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-rw-r--r--systems/doc/kpathsea/NEWS407
-rw-r--r--systems/doc/kpathsea/kpathsea.html5405
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diff --git a/systems/doc/kpathsea/NEWS b/systems/doc/kpathsea/NEWS
new file mode 100644
index 0000000000..1df4a908c4
--- /dev/null
+++ b/systems/doc/kpathsea/NEWS
@@ -0,0 +1,407 @@
+$Id: NEWS 65770 2023-02-09 21:26:50Z karl $
+This file records noteworthy changes. (Public domain.)
+
+6.3.5 (for TeX Live 2023)
+* Support guessing input file encodings for Unix-ish platforms, as on
+ Windows; enabled for (e)p(la)tex, pbibtex, mendex.
+
+6.3.4 (for TeX Live 2022)
+* First return path from kpsewhich -all is now the same as non-all.
+ (Internally, str_list_uniqify retains ordering.)
+
+6.3.3 (for TeX Live 2021, 23 March 2021)
+* The library does not emit warnings for unrecognized filenames,
+ leaving it up to the caller.
+* Double save_size limit to 200,000 for tex4ht, l3regex, etc.
+
+6.3.2 (for TeX Live 2020, 27 March 2020)
+* New option --cnf-line for kpsewhich (and tex and mf) to support
+ arbitrary configuration settings on the command line.
+* Warn about unusual program name qualifiers.
+* The mktex* programs are no longer maintained or present here, but in
+ TeX Live's Master/texmf-dist/scripts/texlive (with copies in
+ Build/source/texk/texlive/linked_scripts as usual).
+
+6.3.1 (for TeX Live 2019, 7 April 2019)
+* kpsewhich --var-value does brace expansion as well as variable and
+ tilde expansion.
+* The kpathsea_path_search() and related functions always recognize either
+ common path separator (: or ;) when splitting paths into elements.
+ (Before, there were some unusual contexts where this did not happen.)
+
+6.3.0 (for TeX Live 2018, 14 April 2018)
+* New configuration value texmf_casefold_search to fall back to
+ case-insensitive search in non-system directories if there is no exact
+ match; only relevant on Unix.
+
+6.2.3 (for TeX Live 2017, 19 May 2017)
+* .OTF treated like .otf.
+* texmf.cnf: mpost removed from default shell_escape_commands.
+* texmf.cnf: TEXINPUTS.luajitlatex added.
+* texmf.cnf: default bibtex capacities increased.
+
+6.2.2 (for TeX Live 2016, 21 May 2016)
+* gregorio added to default shell_escape_commands.
+
+6.2.1 (for TeX Live 2015, 21 May 2015)
+* search path information output with new option --help-formats to kpsewhich,
+ no longer with --help.
+* install <kpathsea/c-auto.h> in an architecture dependent location
+ and use pkg-config to get the required flags.
+
+6.2.0 (for TeX Live 2014, 30 May 2013)
+* mktexlsr outputs normal msgs to stdout instead of stderr.
+* do not ignore a non-terminated last line of a file.
+* new texmf.cnf variables SELFAUTOGRANDPARENT, guess_input_kanji_encoding.
+* Numerous changes for Windows.
+
+6.1.1 (for TeX Live 2013, 30 May 2013)
+* just one tree: merge texmf into texmf-dist.
+
+6.1.0 (for TeX Live 2012, 1 July 2012)
+* texmf.cnf is found in the great-grandparent's texmf-local,
+ corresponding to the default TeX Live installation.
+* New formats for .ris, .bltxml.
+* Merge with W32TeX.
+
+6.0.1 (for TeX Live 2011, 5 July 2011)
+* Trailing comments and whitespace omitted from config values.
+* Add .tlu to type lua suffixes, and .dfont to truetype suffixes.
+* Prefix program_invocation{,_short}_name with kpse_.
+* Finally remove kpse_set_progname (deprecated since 1998).
+
+6.0.0 (for TeX Live 2010, 4 June 2010)
+* Change xmalloc and friends to use size_t, unfortunately changing the ABI.
+
+5.0.0 (for TeX Live 2009, 13 October 2009)
+* Make shared library version and general package version the same.
+* Make library re-entrant, thus unavoidable binary API changes.
+* Change build system to Automake.
+
+3.5.7 (for TeX Live 2008, 8 July 2008)
+* kpsewhich has new options --all (to report all matches) and --subdir
+ (to limit matches).
+* more file suffixes (.dtx, et al.) and special files (updmap.cfg, et al.)
+ found automatically.
+* add basic Lua support.
+* add 64-bit functions for pdftex.
+* autoconf support finally modernized.
+
+3.5.6 (for TeX Live 2006-07, 30 December 2006)
+* longstanding minor portability/warnings problems.
+
+3.5.5
+* Copyrights of some source files were erroneously attributed to FSF.
+* On Unix, accept the semicolon as well as the colon in environment
+ variables like TEXINPUTS.
+* Keep metafont from choking on large literals (> 4000) when calling
+ mktexpk.
+
+3.5.4 (7 March 2005)
+* Change of some standard environment/texmf.cnf variables:
+ HOMETEXMF -> TEXMFHOME
+ VARTEXMF -> TEXMFVAR
+ TEXMFVAR, TEXMFCONFIG: Always defined for the sake of teTeX 3.0.
+ TEXMFSYSVAR, TEXMFSYSCONFIG: Added for the sake of teTeX 3.0.
+* mktex*: A new option for MT_FEATURES in mktex.cnf: texmfvar. If
+ selected, files that would be written into a system texmf tree go
+ to the TEXMFVAR tree. Overriden by varfonts.
+
+3.5.3 (28 November 2004)
+* New options for kpsewhich
+ -var-value=VARIABLE to expand $VARIABLE without having to give an $
+ on the command line.
+ -engine=ENGINE to set the engine name, used in some search paths.
+* New formats: kpse_enc_format, kpse_cmap_format, kpse_sfd_format,
+ kpse_opentype_fomat, kpse_pdftex_config_format, kpse_lig_format,
+ kpse_texmfscript_format.
+* Add .afmt to the suffixes for kpse_fmt_format. Aleph uses this.
+* Rename access to kpseaccess.
+* Rename readlink to kpsereadlink.
+* Stop search early if we're given absolute or explicit relative names.
+* Add 'angle(0,0)' to the metafont errors mktexpk will ignore.
+* The withenable.ac script (used in configure) will fall back on using
+ kpsewhich to look for texmf trees.
+* If ls-R is not found check for ls-r as well.
+* kpsewhich: add -var-value option.
+
+3.5.2 (19 February 2003)
+* Critical bugfix to db.c.
+
+3.5.1 (17 February 2003)
+* No news.
+
+3.5.0 (15 February 2003)
+* Use libtool.
+* Do absolute searches again.
+* Retain '${prefix}' in Makefile for texmf if that's how we found the tree.
+
+3.4.6 (7 February 2003)
+* Support for e-Omega.
+* Change to the search algorithm: when there are several possibilities, look
+ for all of them in one directory before moving to the next directory.
+
+3.4.5 (28 January 2003)
+* Remove "." from the TEXCONFIG path.
+
+3.4.4 (16 January 2003)
+* Add VARTEXMF HOMETEXMF to the default paths of texmf.in.
+
+3.4.3 (11 January 2003)
+* Minor fixes.
+* Use both .w and .web suffixes for cweb.
+
+3.4.2 (23 December 2002)
+* Minor fixes to makefiles.
+* A Win32 implementation of the fork/exec path in mktex. This leaves
+ MSDOS to be done.
+
+3.4.1 (20 December 2002)
+* A couple of fixes for the fork/exec code.
+
+3.4.0 (14 December 2002)
+* 3.4.x number as ABI is certainly broken now.
+* Change the way the mktex* command lines are set up on unix systems.
+ Now we call fork/exec directly instead of using popen.
+ This code is not yet implemented for Windows/DOS.
+* We're now (un?)fairly restrictive on what names are allowed for fonts.
+ That part of the code probably need improvement.
+* When reading names from the ls-R file, they are no longer case-smashed.
+ So on platforms where this matters, the case-smashing should occur before
+ names are inserted into the ls-R file -- only lowercase should be used in
+ that file.
+
+3.3.11 (13 November 2002)
+* Minor fixes.
+
+3.3.10 (11 November 2002)
+* Minor fixes.
+
+3.3.9 (22 October 2002)
+* New extension: .oft for Omega formats.
+
+3.3.8 (11 October 2002)
+* Add support for mktexfmt (which is normally a link to fmtutil).
+* Check both VAR.progname and VAR_progname in the environment.
+
+3.3.7 (27 November 2001)
+* Minor fixes/changes to assist Omega development.
+
+3.3.6 (18 November 2001)
+* Minor fixes/changes to assist Omega development.
+
+3.3.5 (10 November 2001)
+* Minor bug fixes.
+
+3.3.4 (30 October 2001)
+* Minor bug fixes.
+
+3.3.3 (5 August 2000)
+* On NeXT, 'rm -rf' will not fail, but uses the cwd as its argument.
+ mktexlsr counted on it to fail, with sometimes disastrous results.
+
+3.3.2 (25 April 1999)
+* Minor bug fixes.
+
+3.3.1 (29 May 1999)
+* Minor bug fixes.
+
+3.3 (26 March 1999)
+* Minor bugfixes.
+
+3.2 (15 March 1998)
+* Brace expansion will accept the path separator as well as the comma,
+ e.g., {foo:bar}.
+* For TeX, we only recognize one suffix, because there is no such thing
+ as a canonical list of TeX suffixes.
+* We distinguish between two kinds of suffixes in the code: the standard
+ suffixes which may be appended to filenames when searching; and the
+ alternative suffixes which are never appended, but when found this
+ prevents a search with one of the standard suffixes.
+* kpse_reset_program_name: change assumed program name, resets the search
+ paths, so that searches will work as expected for the new name.
+* kpse_set_program_name: new function, replaces kpse_set_progname.
+* The MakeTeX* scripts have been renamed to mktex* forms.
+
+3.1 (10 November 1997)
+* The support for multiple texmf trees is much improved.
+* New MakeTeX* scripts, based on teTeX's. These scripts now use
+ heuristics to decide where generated files are placed and which
+ permissions they should have.
+* The varfonts feature is enabled by default.
+* Some MSDOS/Win32 support added to the sources.
+* Change in searching algorithm: if a name doesn't have the default suffix
+ we append it for the first search. Then we search for the bare name.
+ Thus if you have foo.bar and foo.bar.tex, the latter will now be found
+ first. Under the old system, you had to specify boo.bar.tex.tex to get
+ foo.bar.tex instead of foo.bar.
+* Prepend the value of KPSE_DOT to relative paths from texmf.cnf if it
+ defined in the environment. This means we can use . instead of
+ $KPSE_DOT in paths.
+* Define brace expansion so that {a,b}{1,2} expands to a1:b1:a2:b2. This
+ is different from how shells do it, and exploited in texmf.in.
+* Renamed texmf.cnf.in to texmf.in.
+* New value for debugging: DEBUG_VARS, equal to 64.
+* If a file format has no suffix, allow its long name as the argument to
+ kpsewhich --format.
+
+3.0 (7 February 1997)
+* Distribution terms changed to the GNU Library General Public License.
+* Default directory structure matches the TDS standard. The most
+ important change is in the fonts/ directory: the file type (tfm, pk)
+ is now directly underneath fonts/. Also, mft/ is now at the top level.
+ `modeless' is used for gsftopk/ps2pk/etc.-generated fonts.
+* Change in searching algorithm: if the name already has a suffix
+ (foo.sty), search for it by itself first, before appending the default
+ suffix (foo.sty.tex). This loses if you have an executable named
+ foo.bar, with documentation in foo.bar.tex (foo.bar will be found
+ first). But this is unusual, and the other case is common.
+* Environment variables PATH_program (e.g., TEXINPUTS_latex) checked
+ for, as with configuration file values (TEXINPUTS.latex).
+* Multiple TEXMF trees supported, via the following new facility:
+* Shell brace expansion {foo,bar} implemented, thanks to Bash.
+* Multiple ls-R files supported via the TEXMFDBS path.
+* An ``alias'' database for files in ls-R supported, to handle 8.3 problems.
+* Directories in the ls-R file can be relative (./) as well as absolute (/).
+* New MakeTeX{PK,TFM,MF} scripts with more features, based on teTeX's.
+* DVIPSMAKEPK (etc.) actually overrides the name `MakeTeXPK', as documented.
+* MakeTeX* can be globally disabled via configure options.
+* Support for building as a shared library with configure --enable-shared.
+* Directories whose names begin with `.' are ignored.
+* Some warnings can be suppressed by TEX_HUSH cnf value or envvar.
+* kpsewhich has many new capabilities, documented via --help and in the manual.
+* texfonts.map parsing has an include directive, and @c is a comment.
+* Input lines in texmf.cnf can be continued with \.
+* TEXMFLOG can be set in texmf.cnf, as previously documented.
+* SELFAUTODIR and SELFAUTOPARENT are defined according to the location
+ of the binary, and used to search for texmf.cnf.
+* /// (or more) is equivalent to //.
+* If $HOME = / (as with root on some systems), avoid creating // in paths.
+* Support for AFM, PostScript Type 1 font, source, documentation, Omega,
+ and MetaPost-related file formats.
+* New header kpathsea.h with all #include files.
+* Under DOS, ls-R lines need not start with . or / or \ (e.g., c:).
+* Amiga support.
+
+2.6 (9 January 1995)
+* MakeTeXPK installed from kpathsea, instead of each driver.
+* MakeTeXPK.site looked for in texmf/web2c, instead of texmf/dvips.
+* texmf.cnf installed and looked for in texmf/web2c, instead of texmf.
+* If a mode is not explicitly specified, search all subdirectories (this
+ was actually in a previous release).
+* install-sh only looked for in the top-level directory.
+* kpsewhich replaces and generalizes kpsexpand.
+
+2.5 (15 December 1994)
+* Go back to calling db_insert after a successful MakeTeXPK, and check
+ for lack of an ls-R.
+* Handle case of magstep -.5 for MakeTeXPK properly.
+
+2.4 (28 October 1994)
+* Avoid calling db_insert, which caused a segmentation fault.
+
+2.3 (26 October 1994)
+* Extra :'s in an envvar value, referring to the texmf.cnf value, work.
+* Names like dpi600/cmr10.pk can be found in ls-R.
+* KPATHSEA_DEBUG environment variable checked.
+* Directories like pk/ljfour directly under $TEXMF/fonts are found.
+* New standalone program, kpsexpand, optionally compiled and installed,
+ to do variable expansion (not path searching).
+* Debugging output written to stderr instead of stdout.
+* pxlNNN support removed; I never intended to support `pxl1500', and
+ pxl300 is never used.
+
+2.2 (14 October 1994)
+* MakeTeXPK invoked for the any_glyph type; this is for xdvik.
+* MakeTeXPK sources $(psheaderdir)/MakeTeXPK.site if it exists.
+* pxlNNN/cmr10.pk searched for (as well as dpiNNN/cmr10.pk and cmr10.NNNpk)
+
+2.1 (12 September 1994)
+* Manual goes through TeX, and .cps/.aux files are in the distribution.
+* INSTALL* variables set at the top level.
+* Dependency on GNU tr making paths.h and texmf.sed (->texmf.cnf) removed.
+* texmf.cnf installed if it didn't previously exist.
+
+2.0 (8 September 1994)
+* Runtime configuration file support; see the manual.
+* Both dpi600/cmr10.pk and cmr10.600pk are searched for.
+* ls-R matches $TEXMF//latex2e vs. $TEXMF//latex209.
+* $TEXMFLOG, if set, specifies a filename for logging successful searches.
+* All directory entries beginning with `.' are ignored, not just `.' and `..'.
+* Default path for PK and GF fonts includes the mode name.
+* ls-R is in $TEXMFROOT instead of hardwired at compile time.
+* More debugging flags, and they can be set with client program options.
+* If MakeTeX{PK,TFM} fail, or aren't invoked, a file missfont.log is
+ written with the requisite commands, as in dvips.
+* More 328/329/330 fixes, maybe for the last time.
+* The override font paths (XDVIFONTS etc.) apply only to glyph (PK/GF)
+ searches, not TFM or VF.
+* -g is not the default when linking, to avoid unnecessarily large binaries
+ (due to static libraries) under Linux.
+* configure checks for a smart putenv.
+* Stat results are cached to speed up disk searches.
+
+1.8 (2 April 1994)
+* New target install-info, so the documentation can be installed without
+ the headers.
+* Existing but unreadable files are complained about, instead of just ignored.
+* A leading %% in a path element forbids searching the disk for that
+ element; only a db will be searched (if it exists).
+* The db is only used if it might be relevant to a given path element,
+ not searched first regardless.
+
+1.7 (1 March 1994)
+* Searches can use an externally-built ls-R ``database'', for speed.
+* `VPATH = .' lines removed from generated Makefile, for broken Sun make.
+* A path foo//tfm finds foo/tfm as well as foo/*/tfm.
+
+1.6 (3 February 1994)
+* Memory fault in copying long paths fixed.
+* More variables passed down from the top-level Makefile.
+* Mention SMART_PUTENV in the INSTALL file, and fix bug in xputenv.c
+ when one envvar is a proper prefix of another.
+* More attempts at eliminating magstephalf annoyances.
+* Directory name substitutions are done globally when creating paths.h.
+* Various changes for DOS.
+
+1.5 (24 January 1994)
+* Default paths changed.
+* Defining GCC_WCHAR lets GCC define wchar_t.
+* EXIT_FAILURE and EXIT_SUCCESS defined in all cases (if they're not already).
+* str[r]chr never redefined (I hope).
+
+1.4 (3 November 1993)
+* Check closest fallback font size.
+* All default paths (including dvips') in paths.h.in, not the Makefile.
+* Rearrange directory lists so that dirs in which a file is found
+ migrate to the top.
+* Update for Autoconf 1.7.
+
+1.3 (6 October 1993)
+* Fix free of non-malloced memory bug.
+* Fix uninitialized gf path bug.
+* mkdirchain invoked as an absolute filename.
+
+1.2 (27 September 1993)
+* Running MakeTeXPK is tried before the fallback resolutions.
+* The final bitmap name uses a variable spec, so DOS & OS/2 can get
+ dpi300/cmr10.pk.
+* Document TeX-specific features.
+* Dpi passed to MakeTeXPK via the envvar KPATHSEA_DPI instead of MAKETEX_DPI.
+
+1.1 (26 August 1993)
+* Installation fixes.
+
+1.0 (5 August 1993)
+* Routines to look up TeX font files, default path specifications, etc.
+* Sort-of pattern matching: /foo//bar matches subdirectories
+ /foo/a/bar, /foo/b/bar, /foo/a1/a2/bar, etc.
+* $var and ${var} expansion.
+* Support for MakeTeX... scripts.
+* Support for fallback resolutions and font.
+* Lazy evaluation of path elements.
+* Some runtime debugging support.
+
+0.2 (12 May 1993)
+
+First general release as a standalone library.
diff --git a/systems/doc/kpathsea/kpathsea.html b/systems/doc/kpathsea/kpathsea.html
index 807fa6091a..28781fe2d0 100644
--- a/systems/doc/kpathsea/kpathsea.html
+++ b/systems/doc/kpathsea/kpathsea.html
@@ -1,11 +1,11 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!DOCTYPE html>
<html>
-<!-- Created by GNU Texinfo 6.8, https://www.gnu.org/software/texinfo/ -->
+<!-- Created by GNU Texinfo 7.0.2, https://www.gnu.org/software/texinfo/ -->
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<!-- This file documents the Kpathsea library for path searching.
-Copyright (C) 1996-2022 Karl Berry & Olaf Weber.
+Copyright © 1996-2023 Karl Berry & Olaf Weber.
Permission is granted to make and distribute verbatim copies of this
manual provided the copyright notice and this permission notice are
@@ -37,21 +37,17 @@ approved by the TeX Users Group. -->
<link href="#Introduction" rel="next" title="Introduction">
<style type="text/css">
<!--
-a.copiable-anchor {visibility: hidden; text-decoration: none; line-height: 0em}
-a.summary-letter {text-decoration: none}
-blockquote.indentedblock {margin-right: 0em}
-div.display {margin-left: 3.2em}
+a.copiable-link {visibility: hidden; text-decoration: none; line-height: 0em}
+a.summary-letter-printindex {text-decoration: none}
div.example {margin-left: 3.2em}
-kbd {font-style: oblique}
-pre.display {font-family: inherit}
-pre.format {font-family: inherit}
-pre.menu-comment {font-family: serif}
-pre.menu-preformatted {font-family: serif}
-span.nolinebreak {white-space: nowrap}
-span.roman {font-family: initial; font-weight: normal}
-span.sansserif {font-family: sans-serif; font-weight: normal}
-span:hover a.copiable-anchor {visibility: visible}
-ul.no-bullet {list-style: none}
+span.r {font-family: initial; font-weight: normal; font-style: normal}
+span:hover a.copiable-link {visibility: visible}
+td.printindex-index-entry {vertical-align: top}
+td.printindex-index-section {vertical-align: top}
+th.entries-header-printindex {text-align:left}
+th.sections-header-printindex {text-align:left}
+ul.mark-bullet {list-style-type: disc}
+ul.toc-numbered-mark {list-style: none}
-->
</style>
@@ -59,7 +55,6 @@ ul.no-bullet {list-style: none}
</head>
<body lang="en">
-<h1 class="settitle" align="center">Kpathsea: A library for path searching</h1>
@@ -71,100 +66,100 @@ ul.no-bullet {list-style: none}
-<div class="top" id="Top">
-<div class="header">
+<div class="top-level-extent" id="Top">
+<div class="nav-panel">
<p>
Next: <a href="#Introduction" accesskey="n" rel="next">Introduction</a>, Up: <a href="http://tug.org/texinfohtml" accesskey="u" rel="up">(dir)</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Kpathsea-library"></span><h1 class="top">Kpathsea library</h1>
+<h1 class="top" id="Kpathsea-library">Kpathsea library</h1>
<p>This manual documents the Kpathsea library for path searching. It
-corresponds to version 6.3.4, released in
-January 2022.
+corresponds to version 6.3.5, released in
+February 2023.
</p>
-<div class="Contents_element" id="SEC_Contents">
+<div class="element-contents" id="SEC_Contents">
<h2 class="contents-heading">Table of Contents</h2>
<div class="contents">
-<ul class="no-bullet">
+<ul class="toc-numbered-mark">
<li><a id="toc-Introduction-1" href="#Introduction">1 Introduction</a>
- <ul class="no-bullet">
+ <ul class="toc-numbered-mark">
<li><a id="toc-History-1" href="#History">1.1 History</a></li>
</ul></li>
- <li><a id="toc-unixtex_002eftp_003a-Obtaining-TeX" href="#unixtex_002eftp">2 <samp>unixtex.ftp</samp>: Obtaining TeX</a></li>
+ <li><a id="toc-unixtex_002eftp_003a-Obtaining-TeX" href="#unixtex_002eftp">2 <samp class="file">unixtex.ftp</samp>: Obtaining TeX</a></li>
<li><a id="toc-Security-1" href="#Security">3 Security</a></li>
<li><a id="toc-TeX-directory-structure-1" href="#TeX-directory-structure">4 TeX directory structure</a></li>
<li><a id="toc-Path-searching-1" href="#Path-searching">5 Path searching</a>
- <ul class="no-bullet">
+ <ul class="toc-numbered-mark">
<li><a id="toc-Searching-overview-1" href="#Searching-overview">5.1 Searching overview</a></li>
<li><a id="toc-Path-sources-1" href="#Path-sources">5.2 Path sources</a>
- <ul class="no-bullet">
+ <ul class="toc-numbered-mark">
<li><a id="toc-Config-files-1" href="#Config-files">5.2.1 Config files</a></li>
</ul></li>
<li><a id="toc-Path-expansion-1" href="#Path-expansion">5.3 Path expansion</a>
- <ul class="no-bullet">
+ <ul class="toc-numbered-mark">
<li><a id="toc-Default-expansion-1" href="#Default-expansion">5.3.1 Default expansion</a></li>
<li><a id="toc-Variable-expansion-1" href="#Variable-expansion">5.3.2 Variable expansion</a></li>
<li><a id="toc-Tilde-expansion-1" href="#Tilde-expansion">5.3.3 Tilde expansion</a></li>
<li><a id="toc-Brace-expansion-1" href="#Brace-expansion">5.3.4 Brace expansion</a></li>
- <li><a id="toc-KPSE_005fDOT-expansion-1" href="#KPSE_005fDOT-expansion">5.3.5 <code>KPSE_DOT</code> expansion</a></li>
+ <li><a id="toc-KPSE_005fDOT-expansion-1" href="#KPSE_005fDOT-expansion">5.3.5 <code class="code">KPSE_DOT</code> expansion</a></li>
<li><a id="toc-Subdirectory-expansion-1" href="#Subdirectory-expansion">5.3.6 Subdirectory expansion</a></li>
</ul></li>
<li><a id="toc-Casefolding-search-1" href="#Casefolding-search">5.4 Casefolding search</a>
- <ul class="no-bullet">
+ <ul class="toc-numbered-mark">
<li><a id="toc-Casefolding-rationale-1" href="#Casefolding-rationale">5.4.1 Casefolding rationale</a></li>
<li><a id="toc-Casefolding-examples-1" href="#Casefolding-examples">5.4.2 Casefolding examples</a></li>
</ul></li>
- <li><a id="toc-Filename-database-_0028ls_002dR_0029" href="#Filename-database">5.5 Filename database (<code>ls-R</code>)</a>
- <ul class="no-bullet">
- <li><a id="toc-ls_002dR-1" href="#ls_002dR">5.5.1 <samp>ls-R</samp></a></li>
+ <li><a id="toc-Filename-database-_0028ls_002dR_0029" href="#Filename-database">5.5 Filename database (<code class="code">ls-R</code>)</a>
+ <ul class="toc-numbered-mark">
+ <li><a id="toc-ls_002dR-1" href="#ls_002dR">5.5.1 <samp class="file">ls-R</samp></a></li>
<li><a id="toc-Filename-aliases-1" href="#Filename-aliases">5.5.2 Filename aliases</a></li>
<li><a id="toc-Database-format-1" href="#Database-format">5.5.3 Database format</a></li>
</ul></li>
- <li><a id="toc-kpsewhich_003a-Standalone-path-searching" href="#Invoking-kpsewhich">5.6 <code>kpsewhich</code>: Standalone path searching</a>
- <ul class="no-bullet">
+ <li><a id="toc-kpsewhich_003a-Standalone-path-searching" href="#Invoking-kpsewhich">5.6 <code class="code">kpsewhich</code>: Standalone path searching</a>
+ <ul class="toc-numbered-mark">
<li><a id="toc-Path-searching-options-1" href="#Path-searching-options">5.6.1 Path searching options</a></li>
- <li><a id="toc-Specially_002drecognized-files-for-kpsewhich" href="#Specially_002drecognized-files">5.6.2 Specially-recognized files for <code>kpsewhich</code></a></li>
+ <li><a id="toc-Specially_002drecognized-files-for-kpsewhich" href="#Specially_002drecognized-files">5.6.2 Specially-recognized files for <code class="command">kpsewhich</code></a></li>
<li><a id="toc-Auxiliary-tasks-1" href="#Auxiliary-tasks">5.6.3 Auxiliary tasks</a></li>
<li><a id="toc-Standard-options-1" href="#Standard-options">5.6.4 Standard options</a></li>
</ul></li>
</ul></li>
<li><a id="toc-TeX-support-1" href="#TeX-support">6 TeX support</a>
- <ul class="no-bullet">
+ <ul class="toc-numbered-mark">
<li><a id="toc-Supported-file-formats-1" href="#Supported-file-formats">6.1 Supported file formats</a></li>
<li><a id="toc-File-lookup-1" href="#File-lookup">6.2 File lookup</a></li>
<li><a id="toc-Glyph-lookup-1" href="#Glyph-lookup">6.3 Glyph lookup</a>
- <ul class="no-bullet">
+ <ul class="toc-numbered-mark">
<li><a id="toc-Basic-glyph-lookup-1" href="#Basic-glyph-lookup">6.3.1 Basic glyph lookup</a></li>
<li><a id="toc-Fontmap-1" href="#Fontmap">6.3.2 Fontmap</a></li>
<li><a id="toc-Fallback-font-1" href="#Fallback-font">6.3.3 Fallback font</a></li>
</ul></li>
<li><a id="toc-Suppressing-warnings-1" href="#Suppressing-warnings">6.4 Suppressing warnings</a></li>
- <li><a id="toc-mktex-scripts-1" href="#mktex-scripts">6.5 <samp>mktex</samp> scripts</a>
- <ul class="no-bullet">
- <li><a id="toc-mktex-configuration-1" href="#mktex-configuration">6.5.1 <samp>mktex</samp> configuration</a></li>
- <li><a id="toc-mktex-script-names-1" href="#mktex-script-names">6.5.2 <samp>mktex</samp> script names</a></li>
- <li><a id="toc-mktex-script-arguments-1" href="#mktex-script-arguments">6.5.3 <samp>mktex</samp> script arguments</a></li>
+ <li><a id="toc-mktex-scripts-1" href="#mktex-scripts">6.5 <samp class="file">mktex</samp> scripts</a>
+ <ul class="toc-numbered-mark">
+ <li><a id="toc-mktex-configuration-1" href="#mktex-configuration">6.5.1 <samp class="file">mktex</samp> configuration</a></li>
+ <li><a id="toc-mktex-script-names-1" href="#mktex-script-names">6.5.2 <samp class="file">mktex</samp> script names</a></li>
+ <li><a id="toc-mktex-script-arguments-1" href="#mktex-script-arguments">6.5.3 <samp class="file">mktex</samp> script arguments</a></li>
</ul></li>
</ul></li>
<li><a id="toc-Programming-1" href="#Programming">7 Programming</a>
- <ul class="no-bullet">
+ <ul class="toc-numbered-mark">
<li><a id="toc-Programming-overview-1" href="#Programming-overview">7.1 Programming overview</a></li>
<li><a id="toc-Calling-sequence-1" href="#Calling-sequence">7.2 Calling sequence</a></li>
<li><a id="toc-Program_002dspecific-files-1" href="#Program_002dspecific-files">7.3 Program-specific files</a></li>
<li><a id="toc-Programming-with-config-files-1" href="#Programming-with-config-files">7.4 Programming with config files</a></li>
</ul></li>
<li><a id="toc-Reporting-bugs-1" href="#Reporting-bugs">8 Reporting bugs</a>
- <ul class="no-bullet">
+ <ul class="toc-numbered-mark">
<li><a id="toc-Bug-checklist-1" href="#Bug-checklist">8.1 Bug checklist</a></li>
<li><a id="toc-Mailing-lists-1" href="#Mailing-lists">8.2 Mailing lists</a></li>
<li><a id="toc-Debugging-1" href="#Debugging">8.3 Debugging</a></li>
<li><a id="toc-Logging-1" href="#Logging">8.4 Logging</a></li>
<li><a id="toc-Common-problems-1" href="#Common-problems">8.5 Common problems</a>
- <ul class="no-bullet">
+ <ul class="toc-numbered-mark">
<li><a id="toc-Unable-to-find-files-1" href="#Unable-to-find-files">8.5.1 Unable to find files</a></li>
<li><a id="toc-Slow-path-searching-1" href="#Slow-path-searching">8.5.2 Slow path searching</a></li>
<li><a id="toc-Unable-to-generate-fonts-1" href="#Unable-to-generate-fonts">8.5.3 Unable to generate fonts</a></li>
@@ -176,51 +171,51 @@ January 2022.
</div>
</div>
<hr>
-<div class="chapter" id="Introduction">
-<div class="header">
+<div class="chapter-level-extent" id="Introduction">
+<div class="nav-panel">
<p>
-Next: <a href="#unixtex_002eftp" accesskey="n" rel="next"><samp>unixtex.ftp</samp>: Obtaining TeX</a>, Previous: <a href="#Top" accesskey="p" rel="prev">Kpathsea library</a>, Up: <a href="#Top" accesskey="u" rel="up">Kpathsea library</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
+Next: <a href="#unixtex_002eftp" accesskey="n" rel="next"><samp class="file">unixtex.ftp</samp>: Obtaining TeX</a>, Previous: <a href="#Top" accesskey="p" rel="prev">Kpathsea library</a>, Up: <a href="#Top" accesskey="u" rel="up">Kpathsea library</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Introduction-1"></span><h2 class="chapter">1 Introduction</h2>
+<h2 class="chapter" id="Introduction-1">1 Introduction</h2>
-<span id="index-introduction"></span>
-<span id="index-fundamental-purpose-of-Kpathsea"></span>
+<a class="index-entry-id" id="index-introduction"></a>
+<a class="index-entry-id" id="index-fundamental-purpose-of-Kpathsea"></a>
-<p>This manual corresponds to version 6.3.4 of the Kpathsea
-library, released in January 2022.
+<p>This manual corresponds to version 6.3.5 of the Kpathsea
+library, released in February 2023.
</p>
<p>The library&rsquo;s fundamental purpose is to return a filename from a list of
directories specified by the user, similar to what shells do when
looking up program names to execute.
</p>
-<span id="index-programs-using-the-library"></span>
+<a class="index-entry-id" id="index-programs-using-the-library"></a>
<p>The following software, all of which is maintained in parallel, uses
this library:
</p>
-<ul>
-<li> Dviljk (see the &lsquo;<samp>dvilj</samp>&rsquo; man page)
-</li><li> Dvipsk (see <cite><a data-manual="dvips" href="https://tug.org/texinfohtml/dvips.html#Top">Dvips: A DVI driver</a></cite>)
-</li><li> GNU font utilities (see <cite><a data-manual="fontu" href="fontu.html#Top">GNU font utilities</a></cite>)
-</li><li> Web2c (see <cite><a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#Top">Web2c: A TeX implementation</a></cite>)
-</li><li> Xdvik (see the &lsquo;<samp>xdvi</samp>&rsquo; man page)
+<ul class="itemize mark-bullet">
+<li>Dviljk (see the &lsquo;<samp class="samp">dvilj</samp>&rsquo; man page)
+</li><li>Dvipsk (see <cite class="cite"><a data-manual="dvips" href="https://tug.org/texinfohtml/dvips.html#Top">Dvips: A DVI driver</a></cite>)
+</li><li>GNU font utilities (see <cite class="cite"><a data-manual="fontu" href="fontu.html#Top">GNU font utilities</a></cite>)
+</li><li>Web2c (see <cite class="cite"><a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#Top">Web2c: A TeX implementation</a></cite>)
+</li><li>Xdvik (see the &lsquo;<samp class="samp">xdvi</samp>&rsquo; man page)
</li></ul>
<p>Other software that we do not maintain also uses it.
</p>
<p>Kpathsea is now maintained as part of the TeX Live distribution
-(<a href="https://tug.org/texlive">https://tug.org/texlive</a>), which includes several more
+(<a class="url" href="https://tug.org/texlive">https://tug.org/texlive</a>), which includes several more
Kpathsea-using programs. For information on configuration, building,
-installing, and more, see <cite><a data-manual="tlbuild" href="https://tug.org/texinfohtml/tlbuild.html#Top">Building TeX Live</a></cite>.
+installing, and more, see <cite class="cite"><a data-manual="tlbuild" href="https://tug.org/texinfohtml/tlbuild.html#Top">Building TeX Live</a></cite>.
</p>
-<span id="index-interface_002c-not-frozen"></span>
-<span id="index-comments_002c-making"></span>
-<span id="index-suggestions_002c-making"></span>
+<a class="index-entry-id" id="index-interface_002c-not-frozen"></a>
+<a class="index-entry-id" id="index-comments_002c-making"></a>
+<a class="index-entry-id" id="index-suggestions_002c-making"></a>
<p>The library is still actively maintained. If you have comments or
-suggestions, please send along (see <a href="#Reporting-bugs">Reporting bugs</a>).
+suggestions, please send along (see <a class="pxref" href="#Reporting-bugs">Reporting bugs</a>).
</p>
-<span id="index-conditions-for-use"></span>
-<span id="index-license-for-using-the-library"></span>
-<span id="index-GNU-General-Public-License"></span>
+<a class="index-entry-id" id="index-conditions-for-use"></a>
+<a class="index-entry-id" id="index-license-for-using-the-library"></a>
+<a class="index-entry-id" id="index-GNU-General-Public-License"></a>
<p>The Kpathsea library is distributed under the GNU Library General
Public License (LGPL), version&nbsp;2.1 or (at your option) any later
version. In short, this means if you write a program using the
@@ -229,65 +224,65 @@ along with any changes you have made, and allow anyone to modify the
library source and distribute their modifications. It does not mean
you have to distribute the source to your program using the library,
although we hope you will. See accompanying files for the text of the
-GNU licenses, or <a href="https://gnu.org/licenses">https://gnu.org/licenses</a>.
+GNU licenses, or <a class="url" href="https://gnu.org/licenses">https://gnu.org/licenses</a>.
</p>
-<span id="index-TeX-Users-Group"></span>
+<a class="index-entry-id" id="index-TeX-Users-Group"></a>
<p>If you know enough about TeX to be reading this manual, then you (or
your institution) should consider joining the TeX Users Group (if
you&rsquo;re already a member, thanks!). TUG produces the periodical
-<cite>TUGboat</cite>, sponsors an annual meeting and publishes the
+<cite class="cite">TUGboat</cite>, sponsors an annual meeting and publishes the
proceedings, and arranges courses on TeX for all levels of users
-throughout the world. See <a href="https://tug.org">https://tug.org</a> for information.
+throughout the world. See <a class="url" href="https://tug.org">https://tug.org</a> for information.
</p>
-<ul class="section-toc">
+<ul class="mini-toc">
<li><a href="#History" accesskey="1">History</a></li>
</ul>
<hr>
-<div class="section" id="History">
-<div class="header">
+<div class="section-level-extent" id="History">
+<div class="nav-panel">
<p>
Up: <a href="#Introduction" accesskey="u" rel="up">Introduction</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="History-1"></span><h3 class="section">1.1 History</h3>
+<h3 class="section" id="History-1">1.1 History</h3>
-<span id="index-history-of-Kpathsea"></span>
+<a class="index-entry-id" id="index-history-of-Kpathsea"></a>
-<span id="index-Knuth_002c-Donald-E_002e"></span>
+<a class="index-entry-id" id="index-Knuth_002c-Donald-E_002e"></a>
<p>This section is for those people who are curious about how the library
came about. If you like to read historical accounts of software, we
urge you to seek out the GNU Autoconf manual and the &ldquo;Errors of
-TeX&rdquo; paper by Don Knuth, published in his book <cite>Digital
+TeX&rdquo; paper by Don Knuth, published in his book <cite class="cite">Digital
Typography</cite>, among other places.
</p>
-<span id="index-Morgan_002c-Tim"></span>
-<span id="index-Rokicki_002c-Tom"></span>
-<span id="index-Berry_002c-Karl"></span>
-<span id="index-VAX-11_002f750"></span>
-<span id="index-Sun-2"></span>
-<span id="index-pxp-Pascal-preprocessor"></span>
-<span id="index-pc-Pascal-compiler"></span>
+<a class="index-entry-id" id="index-Morgan_002c-Tim"></a>
+<a class="index-entry-id" id="index-Rokicki_002c-Tom"></a>
+<a class="index-entry-id" id="index-Berry_002c-Karl"></a>
+<a class="index-entry-id" id="index-VAX-11_002f750"></a>
+<a class="index-entry-id" id="index-Sun-2"></a>
+<a class="index-entry-id" id="index-pxp-Pascal-preprocessor"></a>
+<a class="index-entry-id" id="index-pc-Pascal-compiler"></a>
<p>[Karl writes.] My first ChangeLog entry for Web2c seems to be
February 1990, but I may have done some work before then. In any
case, Tim Morgan and I were jointly maintaining it for a time. (I
should mention here that Tim had made Web2c into a real distribution
long before I had ever used it or even heard of it, and Tom Rokicki
did the original implementation. When I started, I was using
-<code>pxp</code> and <code>pc</code> on VAX 11/750&rsquo;s and the hot new Sun 2
+<code class="code">pxp</code> and <code class="code">pc</code> on VAX 11/750&rsquo;s and the hot new Sun 2
machines.)
</p>
<p>It must have been later in 1990 and 1991 that I started working on
-<cite>TeX for the Impatient</cite>. Dvips, Xdvi, Web2c, and the GNU
+<cite class="cite">TeX for the Impatient</cite>. Dvips, Xdvi, Web2c, and the GNU
fontutils (which I was also writing at the time) all used different
environment variables, and, more importantly, had different bugs in
their path searching. This became extremely painful, as I was stressing
everything to the limit working on the book. I also desperately wanted
to implement subdirectory searching, since I couldn&rsquo;t stand putting
everything in one big directory, and also couldn&rsquo;t stand having to
-explicitly specify <samp>cm</samp>, <samp>pandora</samp>, &hellip; in a path.
+explicitly specify <samp class="file">cm</samp>, <samp class="file">pandora</samp>, &hellip; in a path.
</p>
-<span id="index-Vojta_002c-Paul"></span>
+<a class="index-entry-id" id="index-Vojta_002c-Paul"></a>
<p>In the first incarnation, I just hacked separately on each
program&mdash;that was the original subdirectory searching code in both
Xdvi and Dvips. That is, I tried to go with the flow in each program,
@@ -302,22 +297,22 @@ They weren&rsquo;t yet a library, though. I just kept things up to date
with shell scripts. (I was developing on a 386 running ISC 2.2 at the
time, and so didn&rsquo;t have symbolic links. An awful experience.)
</p>
-<span id="index-MacKenzie_002c-David"></span>
+<a class="index-entry-id" id="index-MacKenzie_002c-David"></a>
<p>The ChangeLogs for Xdvik and Dvipsk record initial releases of those
distributions in May and June 1992. I think it was because I was tired
of the different configuration strategies of each program, not so much
because of the path searching. Autoconf was being developed by David
MacKenzie and others, and I was adapting it to TeX and friends.
</p>
-<span id="index-zuhn_002c-david"></span>
+<a class="index-entry-id" id="index-zuhn_002c-david"></a>
<p>I started to make a separate library that other programs could link with
on my birthday in April 1993, according to the ChangeLog. I don&rsquo;t
remember exactly why I finally took the time to make it a separate
library; a conversation with david zuhn initiated it. Just seemed
like it was time.
</p>
-<span id="index-Walsh_002c-Norman"></span>
-<span id="index-Neumann_002c-Gustaf"></span>
+<a class="index-entry-id" id="index-Walsh_002c-Norman"></a>
+<a class="index-entry-id" id="index-Neumann_002c-Gustaf"></a>
<p>Dviljk got started in March 1994 after I bought a Laserjet 4. (Kpathsea
work got suspended while Norm Walsh and I, with Gustaf Neumann&rsquo;s help,
implemented a way for TeX to get at all those neat builtin LJ4 fonts
@@ -334,20 +329,20 @@ smaller than a company with a million-dollar-a-year legal budget. Which
is actually what I think is likely to happen, but that&rsquo;s another
story&hellip;)
</p>
-<span id="index-Weber_002c-Olaf"></span>
+<a class="index-entry-id" id="index-Weber_002c-Olaf"></a>
<p>[Olaf writes.] At the end of 1997, Unix is still alive and kicking,
individuals still develop software, and Web2c development still
continues. Karl had been looking for some time for someone to take up
part of the burden, and I volunteered.
</p>
-<span id="index-Hoekwater_002c-Taco"></span>
-<span id="index-Breitenlohner_002c-Peter"></span>
+<a class="index-entry-id" id="index-Hoekwater_002c-Taco"></a>
+<a class="index-entry-id" id="index-Breitenlohner_002c-Peter"></a>
<p>[Karl writes again.] Indeed, time goes on. As of 2006 or so, Olaf&rsquo;s
available time for Kpathsea was reduced, and I started taking overall
care of it again, although I did not do any significant new
development. In 2009, Taco Hoekwater implemented a major
rearrangement to make the library suitable for use within the MetaPost
-library (see <a href="#Programming-overview">Programming overview</a>). Also, for some years now,
+library (see <a class="pxref" href="#Programming-overview">Programming overview</a>). Also, for some years now,
Peter Breitenlohner has made many improvements to the infrastructure
and kept it up-to-date with respect to the overall TeX Live build,
where Kpathsea is now maintained.
@@ -357,27 +352,27 @@ where Kpathsea is now maintained.
<hr>
</div>
</div>
-<div class="chapter" id="unixtex_002eftp">
-<div class="header">
+<div class="chapter-level-extent" id="unixtex_002eftp">
+<div class="nav-panel">
<p>
Next: <a href="#Security" accesskey="n" rel="next">Security</a>, Previous: <a href="#Introduction" accesskey="p" rel="prev">Introduction</a>, Up: <a href="#Top" accesskey="u" rel="up">Kpathsea library</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="unixtex_002eftp_003a-Obtaining-TeX"></span><h2 class="chapter">2 <samp>unixtex.ftp</samp>: Obtaining TeX</h2>
+<h2 class="chapter" id="unixtex_002eftp_003a-Obtaining-TeX">2 <samp class="file">unixtex.ftp</samp>: Obtaining TeX</h2>
-<span id="index-obtaining-TeX"></span>
-<span id="index-retrieving-TeX"></span>
+<a class="index-entry-id" id="index-obtaining-TeX"></a>
+<a class="index-entry-id" id="index-retrieving-TeX"></a>
-<span id="index-unixtex_002eftp"></span>
-<span id="index-tug_002eorg"></span>
-<span id="index-www_002etug_002eorg"></span>
-<span id="index-ftp_002etug_002eorg"></span>
+<a class="index-entry-id" id="index-unixtex_002eftp"></a>
+<a class="index-entry-id" id="index-tug_002eorg"></a>
+<a class="index-entry-id" id="index-www_002etug_002eorg"></a>
+<a class="index-entry-id" id="index-ftp_002etug_002eorg"></a>
<p>This
-is <a href="ftp://tug.org/tex/unixtex.ftp">ftp://tug.org/tex/unixtex.ftp</a>, a.k.a.
-<a href="https://tug.org/unixtex.ftp">https://tug.org/unixtex.ftp</a>, last updated 29 February 2020.
-Email <a href="mailto:tex-k@tug.org">tex-k@tug.org</a> with comments or questions.
+is <a class="uref" href="ftp://tug.org/tex/unixtex.ftp">ftp://tug.org/tex/unixtex.ftp</a>, a.k.a.
+<a class="uref" href="https://tug.org/unixtex.ftp">https://tug.org/unixtex.ftp</a>, last updated 29 February 2020.
+Email <a class="email" href="mailto:tex-k@tug.org">tex-k@tug.org</a> with comments or questions.
</p>
<p>The principal free TeX distribution for Unix-like systems is TeX
-Live, on the web at <a href="http://tug.org/texlive">http://tug.org/texlive</a>. The pages there
+Live, on the web at <a class="url" href="http://tug.org/texlive">http://tug.org/texlive</a>. The pages there
describe many ways to acquire and/or build TeX, over the Internet
or on physical media, both the sources and precompiled binaries for
many systems, either standalone or as part of various operating system
@@ -387,12 +382,12 @@ distributions.
released as a separate packages. Their sources are now maintained as
part of TeX Live.
</p>
-<span id="index-ftp_002ecs_002estanford_002eedu"></span>
-<span id="index-tex_002eweb"></span>
-<span id="index-Knuth_002c-Donald-E_002e_002c-archive-of-programs-by"></span>
-<p>The host <tt>ftp.cs.stanford.edu</tt> is the original source for the files
-for which Donald Knuth is directly responsible: <samp>tex.web</samp>,
-<samp>plain.tex</samp>, etc. However, unless you want to undertake the
+<a class="index-entry-id" id="index-ftp_002ecs_002estanford_002eedu"></a>
+<a class="index-entry-id" id="index-tex_002eweb"></a>
+<a class="index-entry-id" id="index-Knuth_002c-Donald-E_002e_002c-archive-of-programs-by"></a>
+<p>The host <code class="t">ftp.cs.stanford.edu</code> is the original source for the files
+for which Donald Knuth is directly responsible: <samp class="file">tex.web</samp>,
+<samp class="file">plain.tex</samp>, etc. However, unless you want to undertake the
project of building your TeX system from scratch, it is more
reliable and less work to retrieve these files as part of a larger
package.
@@ -401,164 +396,164 @@ package.
anything except what was created as part of Knuth&rsquo;s original TeX,
so do not rely on any other files available there being up-to-date.
The best place to check for up-to-date files is CTAN (the
-Comprehensive TeX Archive Network), <a href="https://ctan.org">https://ctan.org</a>.
+Comprehensive TeX Archive Network), <a class="url" href="https://ctan.org">https://ctan.org</a>.
</p>
<hr>
</div>
-<div class="chapter" id="Security">
-<div class="header">
+<div class="chapter-level-extent" id="Security">
+<div class="nav-panel">
<p>
-Next: <a href="#TeX-directory-structure" accesskey="n" rel="next">TeX directory structure</a>, Previous: <a href="#unixtex_002eftp" accesskey="p" rel="prev"><samp>unixtex.ftp</samp>: Obtaining TeX</a>, Up: <a href="#Top" accesskey="u" rel="up">Kpathsea library</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
+Next: <a href="#TeX-directory-structure" accesskey="n" rel="next">TeX directory structure</a>, Previous: <a href="#unixtex_002eftp" accesskey="p" rel="prev"><samp class="file">unixtex.ftp</samp>: Obtaining TeX</a>, Up: <a href="#Top" accesskey="u" rel="up">Kpathsea library</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Security-1"></span><h2 class="chapter">3 Security</h2>
+<h2 class="chapter" id="Security-1">3 Security</h2>
-<span id="index-security-considerations"></span>
+<a class="index-entry-id" id="index-security-considerations"></a>
<p>None of the programs in the TeX system require any special system
privileges, so there&rsquo;s no first-level security concern of people gaining
illegitimate root access.
</p>
-<span id="index-trojan-horse-attack"></span>
-<span id="index-_002erhosts_002c-writable-by-TeX"></span>
+<a class="index-entry-id" id="index-trojan-horse-attack"></a>
+<a class="index-entry-id" id="index-_002erhosts_002c-writable-by-TeX"></a>
<p>A TeX document, however, can write to arbitrary files, e.g.,
-<samp>~/.rhosts</samp>, and thus an unwitting user who runs TeX on a random
+<samp class="file">~/.rhosts</samp>, and thus an unwitting user who runs TeX on a random
document is vulnerable to a trojan horse attack. This loophole is
closed by default, but you can be permissive if you so desire in
-<samp>texmf.cnf</samp>. See <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#tex-invocation">tex invocation</a> in <cite>Web2c</cite>. MetaPost has
+<samp class="file">texmf.cnf</samp>. See <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#tex-invocation">tex invocation</a> in <cite class="cite">Web2c</cite>. MetaPost has
the same issue.
</p>
<p>Dvips, Xdvi, and TeX can also execute shell commands under some
-circumstances. To disable this, see the &lsquo;<samp>-R</samp>&rsquo; option in <a data-manual="dvips" href="https://tug.org/texinfohtml/dvips.html#Option-details">Option
-details</a> in <cite>Dvips</cite>, the xdvi man page, and <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#tex-invocation">tex
-invocation</a> in <cite>Web2c</cite>, respectively.
+circumstances. To disable this, see the &lsquo;<samp class="samp">-R</samp>&rsquo; option in <a data-manual="dvips" href="https://tug.org/texinfohtml/dvips.html#Option-details">Option
+details</a> in <cite class="cite">Dvips</cite>, the xdvi man page, and <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#tex-invocation">tex
+invocation</a> in <cite class="cite">Web2c</cite>, respectively.
</p>
-<span id="index-local-cache-of-fonts"></span>
-<span id="index-cache-of-fonts_002c-local"></span>
+<a class="index-entry-id" id="index-local-cache-of-fonts"></a>
+<a class="index-entry-id" id="index-cache-of-fonts_002c-local"></a>
<p>Another security issue arises because it&rsquo;s very useful&mdash;almost
-necessary&mdash;to make arbitrary fonts on user demand with <code>mktexpk</code>
+necessary&mdash;to make arbitrary fonts on user demand with <code class="code">mktexpk</code>
and friends. Where do these files get installed? By default, the
-<code>mktexpk</code> distributed with Kpathsea assumes a world-writable
-<samp>/var/tmp</samp> directory; this is a simple and convenient approach, but
+<code class="code">mktexpk</code> distributed with Kpathsea assumes a world-writable
+<samp class="file">/var/tmp</samp> directory; this is a simple and convenient approach, but
it may not suit your situation because it means that a local cache of
fonts is created on every machine.
</p>
-<span id="index-globally-writable-directories"></span>
+<a class="index-entry-id" id="index-globally-writable-directories"></a>
<p>To avoid this duplication, many people consider a shared, globally
writable font tree desirable, in spite of the potential security
-problems. To do this you should change the value of <code>VARTEXFONTS</code>
-in <samp>texmf.cnf</samp> to refer to some globally known directory.
-See <a href="#mktex-configuration"><samp>mktex</samp> configuration</a>.
+problems. To do this you should change the value of <code class="code">VARTEXFONTS</code>
+in <samp class="file">texmf.cnf</samp> to refer to some globally known directory.
+See <a class="xref" href="#mktex-configuration"><samp class="file">mktex</samp> configuration</a>.
</p>
-<span id="index-append_002donly-directories-and-mktexpk"></span>
+<a class="index-entry-id" id="index-append_002donly-directories-and-mktexpk"></a>
<p>The first restriction you can apply is to make newly-created directories
-under <samp>texmf</samp> be append-only with an option in <samp>mktex.cnf</samp>.
-See <a href="#mktex-configuration"><samp>mktex</samp> configuration</a>.
+under <samp class="file">texmf</samp> be append-only with an option in <samp class="file">mktex.cnf</samp>.
+See <a class="xref" href="#mktex-configuration"><samp class="file">mktex</samp> configuration</a>.
</p>
-<span id="index-group_002dwritable-directories"></span>
-<span id="index-setgid-scripts"></span>
+<a class="index-entry-id" id="index-group_002dwritable-directories"></a>
+<a class="index-entry-id" id="index-setgid-scripts"></a>
<p>Another approach is to establish a group (or user) for TeX files,
-make the <samp>texmf</samp> tree writable only to that group (or user), and
-make <code>mktexpk</code> et al. setgid to that group (or setuid to that
+make the <samp class="file">texmf</samp> tree writable only to that group (or user), and
+make <code class="code">mktexpk</code> et al. setgid to that group (or setuid to that
user). Then users must invoke the scripts to install things. (If
you&rsquo;re worried about the inevitable security holes in scripts, then you
could write a C wrapper to exec the script.)
</p>
-<span id="index-file-permissions"></span>
-<span id="index-permissions_002c-file"></span>
-<p>The <samp>mktex&hellip;</samp> scripts install files with the same read and
+<a class="index-entry-id" id="index-file-permissions"></a>
+<a class="index-entry-id" id="index-permissions_002c-file"></a>
+<p>The <samp class="file">mktex&hellip;</samp> scripts install files with the same read and
write permissions as the directory they are installed in. The
executable, sgid, suid, and sticky bits are always cleared.
</p>
-<span id="index-directory-permissions"></span>
-<span id="index-permissions_002c-directory"></span>
-<p>Any directories created by the <samp>mktex&hellip;</samp> scripts have the
+<a class="index-entry-id" id="index-directory-permissions"></a>
+<a class="index-entry-id" id="index-permissions_002c-directory"></a>
+<p>Any directories created by the <samp class="file">mktex&hellip;</samp> scripts have the
same permissions as their parent directory, unless the
-<code>appendonlydir</code> feature is used, in which case the sticky bit is
+<code class="code">appendonlydir</code> feature is used, in which case the sticky bit is
always set.
</p>
<hr>
</div>
-<div class="chapter" id="TeX-directory-structure">
-<div class="header">
+<div class="chapter-level-extent" id="TeX-directory-structure">
+<div class="nav-panel">
<p>
Next: <a href="#Path-searching" accesskey="n" rel="next">Path searching</a>, Previous: <a href="#Security" accesskey="p" rel="prev">Security</a>, Up: <a href="#Top" accesskey="u" rel="up">Kpathsea library</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="TeX-directory-structure-1"></span><h2 class="chapter">4 TeX directory structure</h2>
+<h2 class="chapter" id="TeX-directory-structure-1">4 TeX directory structure</h2>
-<span id="index-TEXMF"></span>
-<span id="index-TeX-directory-structure"></span>
-<span id="index-directory-structure_002c-for-TeX-files"></span>
-<span id="index-skeleton-TeX-directory"></span>
-<span id="index-TDS"></span>
+<a class="index-entry-id" id="index-TEXMF"></a>
+<a class="index-entry-id" id="index-TeX-directory-structure"></a>
+<a class="index-entry-id" id="index-directory-structure_002c-for-TeX-files"></a>
+<a class="index-entry-id" id="index-skeleton-TeX-directory"></a>
+<a class="index-entry-id" id="index-TDS"></a>
<p>This section describes the default installation hierarchy of the
distribution. It conforms to both the GNU coding standards and the
TeX directory structure (TDS) standard. For rationale and further
explanation, please see those documents. The GNU document is
-available from <a href="https://gnu.org/prep/standards">https://gnu.org/prep/standards</a>. The TDS
-document is available from <a href="https://ctan.org/pkg/tds">https://ctan.org/pkg/tds</a>
-(see <a href="#unixtex_002eftp"><samp>unixtex.ftp</samp>: Obtaining TeX</a>).
+available from <a class="url" href="https://gnu.org/prep/standards">https://gnu.org/prep/standards</a>. The TDS
+document is available from <a class="url" href="https://ctan.org/pkg/tds">https://ctan.org/pkg/tds</a>
+(see <a class="pxref" href="#unixtex_002eftp"><samp class="file">unixtex.ftp</samp>: Obtaining TeX</a>).
</p>
<p>In short, here is a skeleton of the default directory structure,
extracted from the TDS document:
</p>
<div class="example">
-<pre class="example"><var>prefix</var>/ <span class="roman">installation root (<samp>/usr/local</samp> by default)</span>
- bin/ <span class="roman">executables</span>
- man/ <span class="roman">man pages</span>
- include/ <span class="roman">C header files</span>
- info/ <span class="roman">GNU info files</span>
- lib/ <span class="roman">libraries (<samp>libkpathsea.*</samp>)</span>
- share/ <span class="roman">architecture-independent files</span>
- texmf/ <span class="roman">TDS root</span>
- bibtex/ <span class="roman">BibTeX input files</span>
- bib/ <span class="roman">BibTeX databases</span>
- base/ <span class="roman">base distribution (e.g., &lsquo;<samp>xampl.bib</samp>&rsquo;)</span>
- misc/ <span class="roman">single-file databases</span>
- <var>pkg</var>/ <span class="roman">name of a package</span>
- bst/ <span class="roman">BibTeX style files</span>
- base/ <span class="roman">base distribution (e.g., &lsquo;<samp>plain.bst</samp>&rsquo;, &lsquo;<samp>acm.bst</samp>&rsquo;)</span>
- misc/ <span class="roman">single-file styles</span>
- <var>pkg</var>/ <span class="roman">name of a package</span>
- doc/ <span class="roman">additional documentation</span>
- dvips/ <span class="roman">&lsquo;<samp>.pro</samp>&rsquo;, &lsquo;<samp>.ps</samp>&rsquo;, &lsquo;<samp>psfonts.map</samp>&rsquo;</span>
- fonts/ <span class="roman">font-related files</span>
- <var>type</var>/ <span class="roman">file type (e.g., &lsquo;<samp>tfm</samp>&rsquo;, &lsquo;<samp>pk</samp>&rsquo;)</span>
- <var>mode</var>/ <span class="roman">type of output device (types &lsquo;<samp>pk</samp>&rsquo; and &lsquo;<samp>gf</samp>&rsquo; only)</span>
- <var>supplier</var>/ <span class="roman">name of a font supplier (e.g., &lsquo;<samp>public</samp>&rsquo;)</span>
- <var>typeface</var>/ <span class="roman">name of a typeface (e.g., &lsquo;<samp>cm</samp>&rsquo;)</span>
- dpi<var>nnn</var>/ <span class="roman">font resolution (types &lsquo;<samp>pk</samp>&rsquo; and &lsquo;<samp>gf</samp>&rsquo; only)</span>
- metafont/ <span class="roman">Metafont (non-font) input files</span>
- base/ <span class="roman">base distribution (e.g., &lsquo;<samp>plain.mf</samp>&rsquo;)</span>
- misc/ <span class="roman">single-file packages (e.g., &lsquo;<samp>modes.mf</samp>&rsquo;)</span>
- <var>pkg</var>/ <span class="roman">name of a package (e.g., &lsquo;<samp>mfpic</samp>&rsquo;)</span>
- metapost/ <span class="roman">MetaPost input files</span>
- base/ <span class="roman">base distribution (e.g., &lsquo;<samp>plain.mp</samp>&rsquo;)</span>
- misc/ <span class="roman">single-file packages</span>
- <var>pkg</var>/ <span class="roman">name of a package</span>
- support/ <span class="roman">support files for MetaPost-related utilities (e.g., &lsquo;<samp>trfonts.map</samp>&rsquo;)</span>
- mft/ <span class="roman">&lsquo;<samp>MFT</samp>&rsquo; inputs (e.g., &lsquo;<samp>plain.mft</samp>&rsquo;)</span>
- tex/ <span class="roman">TeX input files</span>
- <var>format</var>/ <span class="roman">name of a format (e.g., &lsquo;<samp>plain</samp>&rsquo;)</span>
- base/ <span class="roman">base distribution for <var>format</var> (e.g., &lsquo;<samp>plain.tex</samp>&rsquo;)</span>
- misc/ <span class="roman">single-file packages (e.g., &lsquo;<samp>webmac.tex</samp>&rsquo;)</span>
- local/ <span class="roman">local additions to or local configuration files for <var>format</var></span>
- <var>pkg</var>/ <span class="roman">name of a package (e.g., &lsquo;<samp>graphics</samp>&rsquo;, &lsquo;<samp>mfnfss</samp>&rsquo;)</span>
- generic/ <span class="roman">format-independent packages</span>
- hyphen/ <span class="roman">hyphenation patterns (e.g., &lsquo;<samp>hyphen.tex</samp>&rsquo;)</span>
- images/ <span class="roman">image input files (e.g., Encapsulated PostScript)</span>
- misc/ <span class="roman">single-file format-independent packages (e.g., &lsquo;<samp>null.tex</samp>&rsquo;).</span>
- <var>pkg</var>/ <span class="roman">name of a package (e.g., &lsquo;<samp>babel</samp>&rsquo;)</span>
- web2c/ <span class="roman">implementation-dependent files (<samp>.pool</samp>, <samp>.fmt</samp>, <samp>texmf.cnf</samp>, etc.)</span>
+<pre class="example-preformatted"><var class="var">prefix</var>/ <span class="r">installation root (<samp class="file">/usr/local</samp> by default)</span>
+ bin/ <span class="r">executables</span>
+ man/ <span class="r">man pages</span>
+ include/ <span class="r">C header files</span>
+ info/ <span class="r">GNU info files</span>
+ lib/ <span class="r">libraries (<samp class="file">libkpathsea.*</samp>)</span>
+ share/ <span class="r">architecture-independent files</span>
+ texmf/ <span class="r">TDS root</span>
+ bibtex/ <span class="r">BibTeX input files</span>
+ bib/ <span class="r">BibTeX databases</span>
+ base/ <span class="r">base distribution (e.g., &lsquo;<samp class="samp">xampl.bib</samp>&rsquo;)</span>
+ misc/ <span class="r">single-file databases</span>
+ <var class="var">pkg</var>/ <span class="r">name of a package</span>
+ bst/ <span class="r">BibTeX style files</span>
+ base/ <span class="r">base distribution (e.g., &lsquo;<samp class="samp">plain.bst</samp>&rsquo;, &lsquo;<samp class="samp">acm.bst</samp>&rsquo;)</span>
+ misc/ <span class="r">single-file styles</span>
+ <var class="var">pkg</var>/ <span class="r">name of a package</span>
+ doc/ <span class="r">additional documentation</span>
+ dvips/ <span class="r">&lsquo;<samp class="samp">.pro</samp>&rsquo;, &lsquo;<samp class="samp">.ps</samp>&rsquo;, &lsquo;<samp class="samp">psfonts.map</samp>&rsquo;</span>
+ fonts/ <span class="r">font-related files</span>
+ <var class="var">type</var>/ <span class="r">file type (e.g., &lsquo;<samp class="samp">tfm</samp>&rsquo;, &lsquo;<samp class="samp">pk</samp>&rsquo;)</span>
+ <var class="var">mode</var>/ <span class="r">type of output device (types &lsquo;<samp class="samp">pk</samp>&rsquo; and &lsquo;<samp class="samp">gf</samp>&rsquo; only)</span>
+ <var class="var">supplier</var>/ <span class="r">name of a font supplier (e.g., &lsquo;<samp class="samp">public</samp>&rsquo;)</span>
+ <var class="var">typeface</var>/ <span class="r">name of a typeface (e.g., &lsquo;<samp class="samp">cm</samp>&rsquo;)</span>
+ dpi<var class="var">nnn</var>/ <span class="r">font resolution (types &lsquo;<samp class="samp">pk</samp>&rsquo; and &lsquo;<samp class="samp">gf</samp>&rsquo; only)</span>
+ metafont/ <span class="r">Metafont (non-font) input files</span>
+ base/ <span class="r">base distribution (e.g., &lsquo;<samp class="samp">plain.mf</samp>&rsquo;)</span>
+ misc/ <span class="r">single-file packages (e.g., &lsquo;<samp class="samp">modes.mf</samp>&rsquo;)</span>
+ <var class="var">pkg</var>/ <span class="r">name of a package (e.g., &lsquo;<samp class="samp">mfpic</samp>&rsquo;)</span>
+ metapost/ <span class="r">MetaPost input files</span>
+ base/ <span class="r">base distribution (e.g., &lsquo;<samp class="samp">plain.mp</samp>&rsquo;)</span>
+ misc/ <span class="r">single-file packages</span>
+ <var class="var">pkg</var>/ <span class="r">name of a package</span>
+ support/ <span class="r">support files for MetaPost-related utilities (e.g., &lsquo;<samp class="samp">trfonts.map</samp>&rsquo;)</span>
+ mft/ <span class="r">&lsquo;<samp class="samp">MFT</samp>&rsquo; inputs (e.g., &lsquo;<samp class="samp">plain.mft</samp>&rsquo;)</span>
+ tex/ <span class="r">TeX input files</span>
+ <var class="var">format</var>/ <span class="r">name of a format (e.g., &lsquo;<samp class="samp">plain</samp>&rsquo;)</span>
+ base/ <span class="r">base distribution for <var class="var">format</var> (e.g., &lsquo;<samp class="samp">plain.tex</samp>&rsquo;)</span>
+ misc/ <span class="r">single-file packages (e.g., &lsquo;<samp class="samp">webmac.tex</samp>&rsquo;)</span>
+ local/ <span class="r">local additions to or local configuration files for <var class="var">format</var></span>
+ <var class="var">pkg</var>/ <span class="r">name of a package (e.g., &lsquo;<samp class="samp">graphics</samp>&rsquo;, &lsquo;<samp class="samp">mfnfss</samp>&rsquo;)</span>
+ generic/ <span class="r">format-independent packages</span>
+ hyphen/ <span class="r">hyphenation patterns (e.g., &lsquo;<samp class="samp">hyphen.tex</samp>&rsquo;)</span>
+ images/ <span class="r">image input files (e.g., Encapsulated PostScript)</span>
+ misc/ <span class="r">single-file format-independent packages (e.g., &lsquo;<samp class="samp">null.tex</samp>&rsquo;).</span>
+ <var class="var">pkg</var>/ <span class="r">name of a package (e.g., &lsquo;<samp class="samp">babel</samp>&rsquo;)</span>
+ web2c/ <span class="r">implementation-dependent files (<samp class="file">.pool</samp>, <samp class="file">.fmt</samp>, <samp class="file">texmf.cnf</samp>, etc.)</span>
</pre></div>
<p>Some concrete examples for most file types:
</p>
<div class="example">
-<pre class="example">/usr/local/bin/tex
+<pre class="example-preformatted">/usr/local/bin/tex
/usr/local/man/man1/xdvi.1
/usr/local/info/kpathsea.info
/usr/local/lib/libkpathsea.a
@@ -579,91 +574,91 @@ extracted from the TDS document:
<hr>
</div>
-<div class="chapter" id="Path-searching">
-<div class="header">
+<div class="chapter-level-extent" id="Path-searching">
+<div class="nav-panel">
<p>
Next: <a href="#TeX-support" accesskey="n" rel="next">TeX support</a>, Previous: <a href="#TeX-directory-structure" accesskey="p" rel="prev">TeX directory structure</a>, Up: <a href="#Top" accesskey="u" rel="up">Kpathsea library</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Path-searching-1"></span><h2 class="chapter">5 Path searching</h2>
+<h2 class="chapter" id="Path-searching-1">5 Path searching</h2>
-<span id="index-path-searching"></span>
+<a class="index-entry-id" id="index-path-searching"></a>
<p>This chapter describes the generic path searching mechanism Kpathsea
provides. For information about searching for particular file types
(e.g., TeX fonts), see the next chapter.
</p>
-<span id="index-translations_002c-of-path-searching-description"></span>
+<a class="index-entry-id" id="index-translations_002c-of-path-searching-description"></a>
<p>This section, with minor differences, has been translated into several
other languages (Chinese, Spanish, Russian, Japanese, French, German,
&hellip;) as part of the TeX Live guide; see
-<a href="https://tug.org/texlive/doc.html">https://tug.org/texlive/doc.html</a> for links.
+<a class="url" href="https://tug.org/texlive/doc.html">https://tug.org/texlive/doc.html</a> for links.
</p>
-<ul class="section-toc">
+<ul class="mini-toc">
<li><a href="#Searching-overview" accesskey="1">Searching overview</a></li>
<li><a href="#Path-sources" accesskey="2">Path sources</a></li>
<li><a href="#Path-expansion" accesskey="3">Path expansion</a></li>
<li><a href="#Casefolding-search" accesskey="4">Casefolding search</a></li>
-<li><a href="#Filename-database" accesskey="5">Filename database (<code>ls-R</code>)</a></li>
-<li><a href="#Invoking-kpsewhich" accesskey="6"><code>kpsewhich</code>: Standalone path searching</a></li>
+<li><a href="#Filename-database" accesskey="5">Filename database (<code class="code">ls-R</code>)</a></li>
+<li><a href="#Invoking-kpsewhich" accesskey="6"><code class="code">kpsewhich</code>: Standalone path searching</a></li>
</ul>
<hr>
-<div class="section" id="Searching-overview">
-<div class="header">
+<div class="section-level-extent" id="Searching-overview">
+<div class="nav-panel">
<p>
Next: <a href="#Path-sources" accesskey="n" rel="next">Path sources</a>, Up: <a href="#Path-searching" accesskey="u" rel="up">Path searching</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Searching-overview-1"></span><h3 class="section">5.1 Searching overview</h3>
+<h3 class="section" id="Searching-overview-1">5.1 Searching overview</h3>
-<span id="index-searching-overview"></span>
-<span id="index-path-searching_002c-overview"></span>
-<span id="index-overview-of-path-searching"></span>
+<a class="index-entry-id" id="index-searching-overview"></a>
+<a class="index-entry-id" id="index-path-searching_002c-overview"></a>
+<a class="index-entry-id" id="index-overview-of-path-searching"></a>
-<span id="index-search-path_002c-defined"></span>
-<p>A <em>search path</em> is a colon-separated list of <em>path elements</em>,
+<a class="index-entry-id" id="index-search-path_002c-defined"></a>
+<p>A <em class="dfn">search path</em> is a colon-separated list of <em class="dfn">path elements</em>,
which are directory names with a few extra frills. A search path can
come from (a combination of) many sources; see below. To look up a file
-&lsquo;<samp>foo</samp>&rsquo; along a path &lsquo;<samp>.:/dir</samp>&rsquo;, Kpathsea checks each element of
-the path in turn: first <samp>./foo</samp>, then <samp>/dir/foo</samp>, returning
+&lsquo;<samp class="samp">foo</samp>&rsquo; along a path &lsquo;<samp class="samp">.:/dir</samp>&rsquo;, Kpathsea checks each element of
+the path in turn: first <samp class="file">./foo</samp>, then <samp class="file">/dir/foo</samp>, returning
the first match (or possibly all matches).
</p>
-<span id="index-magic-characters"></span>
-<span id="index-_003a-may-not-be-_003a"></span>
-<span id="index-_002f-may-not-be-_002f"></span>
-<p>The &ldquo;colon&rdquo; and &ldquo;slash&rdquo; mentioned here aren&rsquo;t necessarily &lsquo;<samp>:</samp>&rsquo;
-and &lsquo;<samp>/</samp>&rsquo; on non-Unix systems. Kpathsea tries to adapt to other
+<a class="index-entry-id" id="index-magic-characters"></a>
+<a class="index-entry-id" id="index-_003a-may-not-be-_003a"></a>
+<a class="index-entry-id" id="index-_002f-may-not-be-_002f"></a>
+<p>The &ldquo;colon&rdquo; and &ldquo;slash&rdquo; mentioned here aren&rsquo;t necessarily &lsquo;<samp class="samp">:</samp>&rsquo;
+and &lsquo;<samp class="samp">/</samp>&rsquo; on non-Unix systems. Kpathsea tries to adapt to other
operating systems&rsquo; conventions.
</p>
-<span id="index-database-search"></span>
-<span id="index-searching-the-database"></span>
-<p>To check a particular path element <var>e</var>, Kpathsea first sees if a
-prebuilt database (see <a href="#Filename-database">Filename database (<code>ls-R</code>)</a>) applies to <var>e</var>, i.e.,
-if the database is in a directory that is a prefix of <var>e</var>. If so,
+<a class="index-entry-id" id="index-database-search"></a>
+<a class="index-entry-id" id="index-searching-the-database"></a>
+<p>To check a particular path element <var class="var">e</var>, Kpathsea first sees if a
+prebuilt database (see <a class="pxref" href="#Filename-database">Filename database (<code class="code">ls-R</code>)</a>) applies to <var class="var">e</var>, i.e.,
+if the database is in a directory that is a prefix of <var class="var">e</var>. If so,
the path specification is matched against the contents of the database.
</p>
-<span id="index-floating-directories"></span>
-<span id="index-filesystem-search"></span>
-<span id="index-disk-search"></span>
-<span id="index-searching-the-disk"></span>
+<a class="index-entry-id" id="index-floating-directories"></a>
+<a class="index-entry-id" id="index-filesystem-search"></a>
+<a class="index-entry-id" id="index-disk-search"></a>
+<a class="index-entry-id" id="index-searching-the-disk"></a>
<p>If the database does not exist, or does not apply to this path element,
or contains no matches, the filesystem is searched (if this was not
-forbidden by the specification with &lsquo;<samp>!!</samp>&rsquo; and if the file being
+forbidden by the specification with &lsquo;<samp class="samp">!!</samp>&rsquo; and if the file being
searched for must exist). Kpathsea constructs the list of directories
that correspond to this path element, and then checks in each for the
file being searched for. (To help speed future lookups of files in the
same directory, the directory in which a file is found is floated to the
top of the directory list.)
</p>
-<span id="index-must-exist"></span>
-<span id="index-VF-files_002c-not-found"></span>
-<span id="index-cmr10_002evf"></span>
-<span id="index-_005copenin"></span>
+<a class="index-entry-id" id="index-must-exist"></a>
+<a class="index-entry-id" id="index-VF-files_002c-not-found"></a>
+<a class="index-entry-id" id="index-cmr10_002evf"></a>
+<a class="index-entry-id" id="index-_005copenin"></a>
<p>The &ldquo;file must exist&rdquo; condition comes into play with VF files and
-input files read by the TeX &lsquo;<samp>\openin</samp>&rsquo; command. These files
-might very well not exist (consider <samp>cmr10.vf</samp>), and so it would
+input files read by the TeX &lsquo;<samp class="samp">\openin</samp>&rsquo; command. These files
+might very well not exist (consider <samp class="file">cmr10.vf</samp>), and so it would
be wrong to search the disk for them. Therefore, if you fail to
-update <samp>ls-R</samp> when you install a new VF file, it will not be
+update <samp class="file">ls-R</samp> when you install a new VF file, it will not be
found.
</p>
<p>Each path element is checked in turn: first the database, then the
@@ -675,196 +670,196 @@ never needed on a particular run.
<p>On Unix-like systems, if no match is found by any of the above, and
the path element allows checking the filesystem (per the above), a
final check is made for a case-insensitive match. Thus, looking for a
-name like &lsquo;<samp>./FooBar.TeX</samp>&rsquo; will match a file &lsquo;<samp>./foobar.tex</samp>&rsquo;,
-and vice versa. This is not done on Windows. See <a href="#Casefolding-search">Casefolding search</a>.
+name like &lsquo;<samp class="samp">./FooBar.TeX</samp>&rsquo; will match a file &lsquo;<samp class="samp">./foobar.tex</samp>&rsquo;,
+and vice versa. This is not done on Windows. See <a class="xref" href="#Casefolding-search">Casefolding search</a>.
</p>
-<span id="index-expansion_002c-path-element"></span>
+<a class="index-entry-id" id="index-expansion_002c-path-element"></a>
<p>Although the simplest and most common path element is a directory name,
Kpathsea supports additional features in search paths: layered default
values, environment variable names, config file values, users&rsquo; home
directories, and recursive subdirectory searching. Thus, we say that
-Kpathsea <em>expands</em> a path element, meaning transforming all the
+Kpathsea <em class="dfn">expands</em> a path element, meaning transforming all the
magic specifications into the basic directory name or names. This
process is described in the sections below. It happens in the same
order as the sections.
</p>
-<span id="index-absolute-filenames"></span>
-<span id="index-relative-filenames"></span>
-<span id="index-explicitly-relative-filenames"></span>
-<span id="index-filenames_002c-absolute-or-explicitly-relative"></span>
+<a class="index-entry-id" id="index-absolute-filenames"></a>
+<a class="index-entry-id" id="index-relative-filenames"></a>
+<a class="index-entry-id" id="index-explicitly-relative-filenames"></a>
+<a class="index-entry-id" id="index-filenames_002c-absolute-or-explicitly-relative"></a>
<p>Exception to all of the above: If the filename being searched for is
-absolute or explicitly relative, i.e., starts with &lsquo;<samp>/</samp>&rsquo; or &lsquo;<samp>./</samp>&rsquo;
-or &lsquo;<samp>../</samp>&rsquo;, Kpathsea simply checks if that file exists, with a
+absolute or explicitly relative, i.e., starts with &lsquo;<samp class="samp">/</samp>&rsquo; or &lsquo;<samp class="samp">./</samp>&rsquo;
+or &lsquo;<samp class="samp">../</samp>&rsquo;, Kpathsea simply checks if that file exists, with a
fallback to a casefolding match if needed and enabled, as described above.
</p>
-<span id="index-permission-denied"></span>
-<span id="index-unreadable-files"></span>
-<span id="index-access-warnings"></span>
-<span id="index-warnings_002c-file-access"></span>
-<span id="index-lost_002bfound-directory"></span>
-<span id="index-TEX_005fHUSH"></span>
+<a class="index-entry-id" id="index-permission-denied"></a>
+<a class="index-entry-id" id="index-unreadable-files"></a>
+<a class="index-entry-id" id="index-access-warnings"></a>
+<a class="index-entry-id" id="index-warnings_002c-file-access"></a>
+<a class="index-entry-id" id="index-lost_002bfound-directory"></a>
+<a class="index-entry-id" id="index-TEX_005fHUSH"></a>
<p>Ordinarily, if Kpathsea tries to access a file or directory that
cannot be read, it gives a warning. This is so you will be alerted to
directories or files that accidentally lack any read permission (for
-example, a <samp>lost+found</samp> directory). If you prefer not to see
-these warnings, include the value &lsquo;<samp>readable</samp>&rsquo; in the
-<code>TEX_HUSH</code> environment variable or config file value.
+example, a <samp class="file">lost+found</samp> directory). If you prefer not to see
+these warnings, include the value &lsquo;<samp class="samp">readable</samp>&rsquo; in the
+<code class="code">TEX_HUSH</code> environment variable or config file value.
</p>
<p>This generic path searching algorithm is implemented in
-<samp>kpathsea/pathsearch.c</samp>. It is employed by a higher-level
-algorithm when searching for a file of a particular type (see <a href="#File-lookup">File lookup</a>, and <a href="#Glyph-lookup">Glyph lookup</a>).
+<samp class="file">kpathsea/pathsearch.c</samp>. It is employed by a higher-level
+algorithm when searching for a file of a particular type (see <a class="pxref" href="#File-lookup">File lookup</a>, and <a class="ref" href="#Glyph-lookup">Glyph lookup</a>).
</p>
<hr>
</div>
-<div class="section" id="Path-sources">
-<div class="header">
+<div class="section-level-extent" id="Path-sources">
+<div class="nav-panel">
<p>
Next: <a href="#Path-expansion" accesskey="n" rel="next">Path expansion</a>, Previous: <a href="#Searching-overview" accesskey="p" rel="prev">Searching overview</a>, Up: <a href="#Path-searching" accesskey="u" rel="up">Path searching</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Path-sources-1"></span><h3 class="section">5.2 Path sources</h3>
+<h3 class="section" id="Path-sources-1">5.2 Path sources</h3>
-<span id="index-path-sources"></span>
-<span id="index-sources-for-search-paths"></span>
+<a class="index-entry-id" id="index-path-sources"></a>
+<a class="index-entry-id" id="index-sources-for-search-paths"></a>
<p>A search path or other configuration value can come from many sources.
In the order in which Kpathsea looks for them:
</p>
-<ol>
-<li> <span id="index-_002d_002dcnf_002dline_002c-source-for-path"></span>
-A command-line option such as <code>--cnf-line</code>, available in
-<samp>kpsewhich</samp> and most TeX engines. See <a href="#Path-searching-options">Path searching options</a>.
+<ol class="enumerate">
+<li> <a class="index-entry-id" id="index-_002d_002dcnf_002dline_002c-source-for-path"></a>
+A command-line option such as <code class="code">--cnf-line</code>, available in
+<samp class="file">kpsewhich</samp> and most TeX engines. See <a class="xref" href="#Path-searching-options">Path searching options</a>.
-<span id="index-environment-variable_002c-source-for-path"></span>
-<p>A user-set environment variable, e.g., <code>TEXINPUTS</code>.
+<a class="index-entry-id" id="index-environment-variable_002c-source-for-path"></a>
+<p>A user-set environment variable, e.g., <code class="code">TEXINPUTS</code>.
Environment variables with an underscore and the program name appended
-override; for example, <code>TEXINPUTS_latex</code> overrides <code>TEXINPUTS</code>
-if the program being run is named &lsquo;<samp>latex</samp>&rsquo;.
+override; for example, <code class="code">TEXINPUTS_latex</code> overrides <code class="code">TEXINPUTS</code>
+if the program being run is named &lsquo;<samp class="samp">latex</samp>&rsquo;.
</p>
-</li><li> A program-specific configuration file, e.g., an &lsquo;<samp>S /a:/b</samp>&rsquo; line in
-Dvips&rsquo; <samp>config.ps</samp> (see <a data-manual="dvips" href="https://tug.org/texinfohtml/dvips.html#Config-files">Config files</a> in <cite>Dvips</cite>).
+</li><li> A program-specific configuration file, e.g., an &lsquo;<samp class="samp">S /a:/b</samp>&rsquo; line in
+Dvips&rsquo; <samp class="file">config.ps</samp> (see <a data-manual="dvips" href="https://tug.org/texinfohtml/dvips.html#Config-files">Config files</a> in <cite class="cite">Dvips</cite>).
-</li><li> <span id="index-configuration-file_002c-source-for-path"></span>
-<span id="index-Kpathsea-config-file_002c-source-for-path"></span>
-<span id="index-texmf_002ecnf_002c-source-for-path"></span>
-A line in a Kpathsea configuration file <samp>texmf.cnf</samp>, e.g.,
-&lsquo;<samp>TEXINPUTS=/c:/d</samp>&rsquo; (see below).
+</li><li> <a class="index-entry-id" id="index-configuration-file_002c-source-for-path"></a>
+<a class="index-entry-id" id="index-Kpathsea-config-file_002c-source-for-path"></a>
+<a class="index-entry-id" id="index-texmf_002ecnf_002c-source-for-path"></a>
+A line in a Kpathsea configuration file <samp class="file">texmf.cnf</samp>, e.g.,
+&lsquo;<samp class="samp">TEXINPUTS=/c:/d</samp>&rsquo; (see below).
-</li><li> <span id="index-compilation-value_002c-source-for-path"></span>
-The compile-time default (specified in <samp>kpathsea/paths.h</samp>).
+</li><li> <a class="index-entry-id" id="index-compilation-value_002c-source-for-path"></a>
+The compile-time default (specified in <samp class="file">kpathsea/paths.h</samp>).
</li></ol>
<p>You can see each of these values for a given search path by using the
-debugging options (see <a href="#Debugging">Debugging</a>).
+debugging options (see <a class="pxref" href="#Debugging">Debugging</a>).
</p>
-<p>These sources may be combined via default expansion (see <a href="#Default-expansion">Default expansion</a>).
+<p>These sources may be combined via default expansion (see <a class="pxref" href="#Default-expansion">Default expansion</a>).
</p>
-<ul class="section-toc">
+<ul class="mini-toc">
<li><a href="#Config-files" accesskey="1">Config files</a></li>
</ul>
<hr>
-<div class="subsection" id="Config-files">
-<div class="header">
+<div class="subsection-level-extent" id="Config-files">
+<div class="nav-panel">
<p>
Up: <a href="#Path-sources" accesskey="u" rel="up">Path sources</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Config-files-1"></span><h4 class="subsection">5.2.1 Config files</h4>
+<h4 class="subsection" id="Config-files-1">5.2.1 Config files</h4>
-<span id="index-config-files"></span>
-<span id="index-texmf_002ecnf_002c-definition-for"></span>
+<a class="index-entry-id" id="index-config-files"></a>
+<a class="index-entry-id" id="index-texmf_002ecnf_002c-definition-for"></a>
-<span id="index-runtime-configuration-files"></span>
-<span id="index-TEXMFCNF"></span>
-<p>As mentioned above, Kpathsea reads <em>runtime configuration files</em>
-named <samp>texmf.cnf</samp> for search path and other definitions. The
+<a class="index-entry-id" id="index-runtime-configuration-files"></a>
+<a class="index-entry-id" id="index-TEXMFCNF"></a>
+<p>As mentioned above, Kpathsea reads <em class="dfn">runtime configuration files</em>
+named <samp class="file">texmf.cnf</samp> for search path and other definitions. The
search path used to look for these configuration files is named
-<code>TEXMFCNF</code>, and is constructed in the usual way, as described
+<code class="code">TEXMFCNF</code>, and is constructed in the usual way, as described
above, except that configuration files cannot be used to define the
-path, naturally; also, an <samp>ls-R</samp> database is not used to search for
+path, naturally; also, an <samp class="file">ls-R</samp> database is not used to search for
them.
</p>
-<p>Kpathsea reads <em>all</em> <samp>texmf.cnf</samp> files in the search path, not
+<p>Kpathsea reads <em class="emph">all</em> <samp class="file">texmf.cnf</samp> files in the search path, not
just the first one found; definitions in earlier files override those in
-later files. Thus, if the search path is &lsquo;<samp>.:$TEXMF</samp>&rsquo;, values from
-<samp>./texmf.cnf</samp> override those from <samp>$TEXMF/texmf.cnf</samp>.
+later files. Thus, if the search path is &lsquo;<samp class="samp">.:$TEXMF</samp>&rsquo;, values from
+<samp class="file">./texmf.cnf</samp> override those from <samp class="file">$TEXMF/texmf.cnf</samp>.
</p>
-<span id="index-KPATHSEA_005fWARNING"></span>
-<span id="index-warning_002c-about-missing-texmf_002ecnf"></span>
-<span id="index-texmf_002ecnf-missing_002c-warning-about"></span>
-<p>If Kpathsea cannot find any <samp>texmf.cnf</samp> file, it reports a
+<a class="index-entry-id" id="index-KPATHSEA_005fWARNING"></a>
+<a class="index-entry-id" id="index-warning_002c-about-missing-texmf_002ecnf"></a>
+<a class="index-entry-id" id="index-texmf_002ecnf-missing_002c-warning-about"></a>
+<p>If Kpathsea cannot find any <samp class="file">texmf.cnf</samp> file, it reports a
warning including all the directories it checked. If you don&rsquo;t want
to see this warning, set the environment variable
-<code>KPATHSEA_WARNING</code> to the single character &lsquo;<samp>0</samp>&rsquo; (zero, not
+<code class="env">KPATHSEA_WARNING</code> to the single character &lsquo;<samp class="samp">0</samp>&rsquo; (zero, not
oh).
</p>
<p>While (or instead of) reading this description, you may find it helpful
-to look at the distributed <samp>texmf.cnf</samp>, which uses or at least
-mentions most features. The format of <samp>texmf.cnf</samp> files follows:
+to look at the distributed <samp class="file">texmf.cnf</samp>, which uses or at least
+mentions most features. The format of <samp class="file">texmf.cnf</samp> files follows:
</p>
-<ul>
-<li> <span id="index-comments_002c-in-texmf_002ecnf"></span>
-Comments start with &lsquo;<samp>%</samp>&rsquo; or &lsquo;<samp>#</samp>&rsquo;, either at the beginning of a
+<ul class="itemize mark-bullet">
+<li><a class="index-entry-id" id="index-comments_002c-in-texmf_002ecnf"></a>
+Comments start with &lsquo;<samp class="samp">%</samp>&rsquo; or &lsquo;<samp class="samp">#</samp>&rsquo;, either at the beginning of a
line or preceded by whitespace, and continue to the end of the line.
That is, similar to most shells, a comment character in the &ldquo;middle&rdquo;
of a value does not start a comment. Examples:
<div class="example">
-<pre class="example">% this is a comment
+<pre class="example-preformatted">% this is a comment
var = a%b % but the value of var will be &quot;a%b&quot;
</pre></div>
-</li><li> <span id="index-blank-lines_002c-in-texmf_002ecnf"></span>
+</li><li><a class="index-entry-id" id="index-blank-lines_002c-in-texmf_002ecnf"></a>
Blank lines are ignored.
-</li><li> <span id="index-backslash_002dnewline"></span>
-<span id="index-continuation-character"></span>
-<span id="index-whitespace_002c-not-ignored-on-continuation-lines"></span>
-<span id="index-_005c_002c-line-continuation-in-texmf_002ecnf"></span>
-A &lsquo;<samp>\</samp>&rsquo; at the end of a line acts as a continuation character, i.e.,
+</li><li><a class="index-entry-id" id="index-backslash_002dnewline"></a>
+<a class="index-entry-id" id="index-continuation-character"></a>
+<a class="index-entry-id" id="index-whitespace_002c-not-ignored-on-continuation-lines"></a>
+<a class="index-entry-id" id="index-_005c_002c-line-continuation-in-texmf_002ecnf"></a>
+A &lsquo;<samp class="samp">\</samp>&rsquo; at the end of a line acts as a continuation character, i.e.,
the next line is appended. Whitespace at the beginning of continuation
lines is not ignored.
-</li><li> Each remaining line will look like:
+</li><li>Each remaining line will look like:
<div class="example">
-<pre class="example"><var>variable</var> <span class="roman">[</span>. <var>progname</var><span class="roman">]</span> <span class="roman">[</span>=<span class="roman">]</span> <var>value</var>
+<pre class="example-preformatted"><var class="var">variable</var> <span class="r">[</span>. <var class="var">progname</var><span class="r">]</span> <span class="r">[</span>=<span class="r">]</span> <var class="var">value</var>
</pre></div>
-<p>where the &lsquo;<samp>=</samp>&rsquo; and surrounding whitespace is optional.
+<p>where the &lsquo;<samp class="samp">=</samp>&rsquo; and surrounding whitespace is optional.
</p>
-</li><li> <span id="index-identifiers_002c-characters-valid-in"></span>
-The <var>variable</var> name may contain any character other than whitespace,
-&lsquo;<samp>=</samp>&rsquo;, or &lsquo;<samp>.</samp>&rsquo;, but sticking to &lsquo;<samp>A-Za-z_</samp>&rsquo; is safest.
+</li><li><a class="index-entry-id" id="index-identifiers_002c-characters-valid-in"></a>
+The <var class="var">variable</var> name may contain any character other than whitespace,
+&lsquo;<samp class="samp">=</samp>&rsquo;, or &lsquo;<samp class="samp">.</samp>&rsquo;, but sticking to &lsquo;<samp class="samp">A-Za-z_</samp>&rsquo; is safest.
-</li><li> <span id="index-_002eprogname-qualifier-in-texmf_002ecnf"></span>
-If &lsquo;<samp>.<var>progname</var></samp>&rsquo; is present (preceding spaces are
+</li><li><a class="index-entry-id" id="index-_002eprogname-qualifier-in-texmf_002ecnf"></a>
+If &lsquo;<samp class="samp">.<var class="var">progname</var></samp>&rsquo; is present (preceding spaces are
ignored), the definition only applies if the program that is running
-is named (i.e., the last component of <code>argv[0]</code> is)
-<var>progname</var> or <samp><var>progname</var>.{exe,bat,cmd,...}</samp>. Most
+is named (i.e., the last component of <code class="code">argv[0]</code> is)
+<var class="var">progname</var> or <samp class="file"><var class="var">progname</var>.{exe,bat,cmd,...}</samp>. Most
notably, this allows different flavors of TeX to have different
-search paths. The <var>progname</var> value is used literally, without
+search paths. The <var class="var">progname</var> value is used literally, without
variable or other expansions.
-</li><li> <span id="index-right_002dhand-side-of-variable-assignments"></span>
-Considered as strings, <var>value</var> may contain any character.
-However, in practice most <samp>texmf.cnf</samp> values are related to path
+</li><li><a class="index-entry-id" id="index-right_002dhand-side-of-variable-assignments"></a>
+Considered as strings, <var class="var">value</var> may contain any character.
+However, in practice most <samp class="file">texmf.cnf</samp> values are related to path
expansion, and since various special characters are used in expansion,
such as braces and commas, they cannot be used in directory names.
-<p>The &lsquo;<samp>$<var>var</var>.<var>prog</var></samp>&rsquo; feature is not available on the
+<p>The &lsquo;<samp class="samp">$<var class="var">var</var>.<var class="var">prog</var></samp>&rsquo; feature is not available on the
right-hand side; instead, you must use an additional variable (see
below for example).
</p>
-<span id="index-_003b-translated-to-_003a-in-texmf_002ecnf"></span>
-<p>A &lsquo;<samp>;</samp>&rsquo; in <var>value</var> is translated to &lsquo;<samp>:</samp>&rsquo; if running under
-Unix, in order to have a single <samp>texmf.cnf</samp> that can support both
+<a class="index-entry-id" id="index-_003b-translated-to-_003a-in-texmf_002ecnf"></a>
+<p>A &lsquo;<samp class="samp">;</samp>&rsquo; in <var class="var">value</var> is translated to &lsquo;<samp class="samp">:</samp>&rsquo; if running under
+Unix, in order to have a single <samp class="file">texmf.cnf</samp> that can support both
Unix and Windows systems. This translation happens with any value, not
-just search paths, but fortunately in practice &lsquo;<samp>;</samp>&rsquo; is not needed
+just search paths, but fortunately in practice &lsquo;<samp class="samp">;</samp>&rsquo; is not needed
in other values.
</p>
-</li><li> All definitions are read before anything is expanded, so you can
+</li><li>All definitions are read before anything is expanded, so you can
use variables before they are defined (like Make, unlike most other
programs).
</li></ul>
@@ -873,7 +868,7 @@ programs).
these points:
</p>
<div class="example">
-<pre class="example">% TeX input files -- i.e., anything to be found by \input or \openin ...
+<pre class="example-preformatted">% TeX input files -- i.e., anything to be found by \input or \openin ...
latex209_inputs = .:$TEXMF/tex/latex209//:$TEXMF/tex//
latex2e_inputs = .:$TEXMF/tex/latex//:$TEXMF/tex//
TEXINPUTS = .:$TEXMF/tex//
@@ -882,79 +877,79 @@ TEXINPUTS.latex2e = $latex2e_inputs
TEXINPUTS.latex = $latex2e_inputs
</pre></div>
-<span id="index-_003d-omitted-in-texmf_002ecnf-and-misparsing"></span>
-<p>The combination of spaces being ignored before the <code>.</code> of a
-program name qualifer and the optional &lsquo;<samp>=</samp>&rsquo; for the assignment has
-an unexpected consequence: if the value begins with a literal &lsquo;<samp>.</samp>&rsquo;
-and the &lsquo;<samp>=</samp>&rsquo; is omitted, the intended value is interpreted as a
-program name. For example, a line <code>var .;/some/path</code> is taken as
-an empty value for <code>var</code> running under the program named
-&lsquo;<samp>;/some/path</samp>&rsquo;. To diagnose this, Kpathsea warns if the program
+<a class="index-entry-id" id="index-_003d-omitted-in-texmf_002ecnf-and-misparsing"></a>
+<p>The combination of spaces being ignored before the <code class="code">.</code> of a
+program name qualifer and the optional &lsquo;<samp class="samp">=</samp>&rsquo; for the assignment has
+an unexpected consequence: if the value begins with a literal &lsquo;<samp class="samp">.</samp>&rsquo;
+and the &lsquo;<samp class="samp">=</samp>&rsquo; is omitted, the intended value is interpreted as a
+program name. For example, a line <code class="code">var .;/some/path</code> is taken as
+an empty value for <code class="code">var</code> running under the program named
+&lsquo;<samp class="samp">;/some/path</samp>&rsquo;. To diagnose this, Kpathsea warns if the program
name contains a path separator or other special character. The
-simplest way to avoid the problem is to use the <code>=</code>.
+simplest way to avoid the problem is to use the <code class="code">=</code>.
</p>
<p>Exactly when a character will be considered special or act as itself
depends on the context in which it is used. The rules are inherent in
the multiple levels of interpretation of the configuration (parsing,
expansion, search, &hellip;) and so cannot be concisely stated,
unfortunately. There is no general escape mechanism; in particular,
-&lsquo;<samp>\</samp>&rsquo; is not an &ldquo;escape character&rdquo; in <samp>texmf.cnf</samp> files.
+&lsquo;<samp class="samp">\</samp>&rsquo; is not an &ldquo;escape character&rdquo; in <samp class="file">texmf.cnf</samp> files.
When it comes choosing directory names for installation, it is safest to
avoid them all.
</p>
-<span id="index-cnf_002ec"></span>
-<p>The implementation of all this is in <samp>kpathsea/cnf.c</samp>.
+<a class="index-entry-id" id="index-cnf_002ec"></a>
+<p>The implementation of all this is in <samp class="file">kpathsea/cnf.c</samp>.
</p>
<hr>
</div>
</div>
-<div class="section" id="Path-expansion">
-<div class="header">
+<div class="section-level-extent" id="Path-expansion">
+<div class="nav-panel">
<p>
Next: <a href="#Casefolding-search" accesskey="n" rel="next">Casefolding search</a>, Previous: <a href="#Path-sources" accesskey="p" rel="prev">Path sources</a>, Up: <a href="#Path-searching" accesskey="u" rel="up">Path searching</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Path-expansion-1"></span><h3 class="section">5.3 Path expansion</h3>
+<h3 class="section" id="Path-expansion-1">5.3 Path expansion</h3>
-<span id="index-path-expansion"></span>
-<span id="index-expansion_002c-search-path"></span>
+<a class="index-entry-id" id="index-path-expansion"></a>
+<a class="index-entry-id" id="index-expansion_002c-search-path"></a>
<p>Kpathsea recognizes certain special characters and constructions in
search paths, similar to that in shells. As a general example:
-&lsquo;<samp>~$USER/{foo,bar}//baz</samp>&rsquo; expands to all subdirectories under
-directories <samp>foo</samp> and <samp>bar</samp> in <tt>$USER</tt>&rsquo;s home directory that
-contain a directory or file <samp>baz</samp>.
+&lsquo;<samp class="samp">~$USER/{foo,bar}//baz</samp>&rsquo; expands to all subdirectories under
+directories <samp class="file">foo</samp> and <samp class="file">bar</samp> in <code class="t">$USER</code>&rsquo;s home directory that
+contain a directory or file <samp class="file">baz</samp>.
</p>
<p>These expansions are explained in the sections below.
</p>
-<ul class="section-toc">
+<ul class="mini-toc">
<li><a href="#Default-expansion" accesskey="1">Default expansion</a></li>
<li><a href="#Variable-expansion" accesskey="2">Variable expansion</a></li>
<li><a href="#Tilde-expansion" accesskey="3">Tilde expansion</a></li>
<li><a href="#Brace-expansion" accesskey="4">Brace expansion</a></li>
-<li><a href="#KPSE_005fDOT-expansion" accesskey="5"><code>KPSE_DOT</code> expansion</a></li>
+<li><a href="#KPSE_005fDOT-expansion" accesskey="5"><code class="code">KPSE_DOT</code> expansion</a></li>
<li><a href="#Subdirectory-expansion" accesskey="6">Subdirectory expansion</a></li>
</ul>
<hr>
-<div class="subsection" id="Default-expansion">
-<div class="header">
+<div class="subsection-level-extent" id="Default-expansion">
+<div class="nav-panel">
<p>
Next: <a href="#Variable-expansion" accesskey="n" rel="next">Variable expansion</a>, Up: <a href="#Path-expansion" accesskey="u" rel="up">Path expansion</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Default-expansion-1"></span><h4 class="subsection">5.3.1 Default expansion</h4>
-
-<span id="index-_003a_003a-expansion"></span>
-<span id="index-doubled-colons"></span>
-<span id="index-leading-colons"></span>
-<span id="index-trailing-colons"></span>
-<span id="index-extra-colons"></span>
-<span id="index-default-expansion"></span>
-<span id="index-expansion_002c-default"></span>
-
-<p>If the highest-priority search path (see <a href="#Path-sources">Path sources</a>) contains an
-<em>extra colon</em> (i.e., leading, trailing, or doubled), Kpathsea
+<h4 class="subsection" id="Default-expansion-1">5.3.1 Default expansion</h4>
+
+<a class="index-entry-id" id="index-_003a_003a-expansion"></a>
+<a class="index-entry-id" id="index-doubled-colons"></a>
+<a class="index-entry-id" id="index-leading-colons"></a>
+<a class="index-entry-id" id="index-trailing-colons"></a>
+<a class="index-entry-id" id="index-extra-colons"></a>
+<a class="index-entry-id" id="index-default-expansion"></a>
+<a class="index-entry-id" id="index-expansion_002c-default"></a>
+
+<p>If the highest-priority search path (see <a class="pxref" href="#Path-sources">Path sources</a>) contains an
+<em class="dfn">extra colon</em> (i.e., leading, trailing, or doubled), Kpathsea
inserts at that point the next-highest-priority search path that is
defined. If that inserted path has an extra colon, the same happens
with the next-highest. (An extra colon in the compile-time default
@@ -963,27 +958,27 @@ value has unpredictable results, so installers beware.)
<p>For example, given an environment variable setting
</p>
<div class="example">
-<pre class="example">setenv TEXINPUTS /home/karl:
+<pre class="example-preformatted">setenv TEXINPUTS /home/karl:
</pre></div>
-<p>and a <code>TEXINPUTS</code> value from <samp>texmf.cnf</samp> of
+<p>and a <code class="code">TEXINPUTS</code> value from <samp class="file">texmf.cnf</samp> of
</p>
<div class="example">
-<pre class="example">.:$TEXMF//tex
+<pre class="example-preformatted">.:$TEXMF//tex
</pre></div>
<p>then the final value used for searching will be:
</p>
<div class="example">
-<pre class="example">/home/karl:.:$TEXMF//tex
+<pre class="example-preformatted">/home/karl:.:$TEXMF//tex
</pre></div>
<p>Put another way, default expansion works on &ldquo;formats&rdquo; (search
paths), and not directly on environment variables. Example, showing
-the trailing &lsquo;<samp>:</samp>&rsquo; ignored in the first case and expanded in the second:
+the trailing &lsquo;<samp class="samp">:</samp>&rsquo; ignored in the first case and expanded in the second:
</p>
<div class="example">
-<pre class="example">$ env TTFONTS=/tmp: kpsewhich --expand-path '$TTFONTS'
+<pre class="example-preformatted">$ env TTFONTS=/tmp: kpsewhich --expand-path '$TTFONTS'
/tmp
$ env TTFONTS=/tmp: kpsewhich --show-path=.ttf
/tmp:.:/home/olaf/texmf/fonts/truetype//:...
@@ -991,267 +986,267 @@ $ env TTFONTS=/tmp: kpsewhich --show-path=.ttf
<p>Since Kpathsea looks for multiple configuration files, it would be
natural to expect that (for example) an extra colon in
-<samp>./texmf.cnf</samp> would expand to the path in <samp>$TEXMF/texmf.cnf</samp>.
+<samp class="file">./texmf.cnf</samp> would expand to the path in <samp class="file">$TEXMF/texmf.cnf</samp>.
Or, with Dvips&rsquo; configuration files, that an extra colon in
-<samp>config.$PRINTER</samp> would expand to the path in <samp>config.ps</samp>.
+<samp class="file">config.$PRINTER</samp> would expand to the path in <samp class="file">config.ps</samp>.
This doesn&rsquo;t happen. It&rsquo;s not clear this would be desirable in all
cases, and trying to devise a way to specify the path to which the extra
colon should expand seemed truly baroque.
-<span id="index-Bach_002c-Johann-Sebastian"></span>
+<a class="index-entry-id" id="index-Bach_002c-Johann-Sebastian"></a>
</p>
<p>Technicality: Since it would be useless to insert the default value in
-more than one place, Kpathsea changes only one extra &lsquo;<samp>:</samp>&rsquo; and leaves
+more than one place, Kpathsea changes only one extra &lsquo;<samp class="samp">:</samp>&rsquo; and leaves
any others in place (they will eventually be ignored). Kpathsea checks
-first for a leading &lsquo;<samp>:</samp>&rsquo;, then a trailing &lsquo;<samp>:</samp>&rsquo;, then a doubled
-&lsquo;<samp>:</samp>&rsquo;.
+first for a leading &lsquo;<samp class="samp">:</samp>&rsquo;, then a trailing &lsquo;<samp class="samp">:</samp>&rsquo;, then a doubled
+&lsquo;<samp class="samp">:</samp>&rsquo;.
</p>
-<span id="index-kdefault_002ec"></span>
-<p>You can trace this by debugging &ldquo;paths&rdquo; (see <a href="#Debugging">Debugging</a>).
+<a class="index-entry-id" id="index-kdefault_002ec"></a>
+<p>You can trace this by debugging &ldquo;paths&rdquo; (see <a class="pxref" href="#Debugging">Debugging</a>).
Default expansion is implemented in the source file
-<samp>kpathsea/kdefault.c</samp>.
+<samp class="file">kpathsea/kdefault.c</samp>.
</p>
<hr>
</div>
-<div class="subsection" id="Variable-expansion">
-<div class="header">
+<div class="subsection-level-extent" id="Variable-expansion">
+<div class="nav-panel">
<p>
Next: <a href="#Tilde-expansion" accesskey="n" rel="next">Tilde expansion</a>, Previous: <a href="#Default-expansion" accesskey="p" rel="prev">Default expansion</a>, Up: <a href="#Path-expansion" accesskey="u" rel="up">Path expansion</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Variable-expansion-1"></span><h4 class="subsection">5.3.2 Variable expansion</h4>
+<h4 class="subsection" id="Variable-expansion-1">5.3.2 Variable expansion</h4>
-<span id="index-_0024-expansion"></span>
-<span id="index-environment-variables-in-paths"></span>
-<span id="index-variable-expansion"></span>
-<span id="index-expansion_002c-variable"></span>
-<span id="index-texmf_002ecnf_002c-and-variable-expansion"></span>
+<a class="index-entry-id" id="index-_0024-expansion"></a>
+<a class="index-entry-id" id="index-environment-variables-in-paths"></a>
+<a class="index-entry-id" id="index-variable-expansion"></a>
+<a class="index-entry-id" id="index-expansion_002c-variable"></a>
+<a class="index-entry-id" id="index-texmf_002ecnf_002c-and-variable-expansion"></a>
-<p>&lsquo;<samp>$foo</samp>&rsquo; or &lsquo;<samp>${foo}</samp>&rsquo; in a path element is replaced by (1) the
-value of an environment variable &lsquo;<samp>foo</samp>&rsquo; (if defined); (2) the value
-of &lsquo;<samp>foo</samp>&rsquo; from <samp>texmf.cnf</samp> (if defined); (3) the empty string.
+<p>&lsquo;<samp class="samp">$foo</samp>&rsquo; or &lsquo;<samp class="samp">${foo}</samp>&rsquo; in a path element is replaced by (1) the
+value of an environment variable &lsquo;<samp class="samp">foo</samp>&rsquo; (if defined); (2) the value
+of &lsquo;<samp class="samp">foo</samp>&rsquo; from <samp class="file">texmf.cnf</samp> (if defined); (3) the empty string.
</p>
-<p>If the character after the &lsquo;<samp>$</samp>&rsquo; is alphanumeric or &lsquo;<samp>_</samp>&rsquo;, the
+<p>If the character after the &lsquo;<samp class="samp">$</samp>&rsquo; is alphanumeric or &lsquo;<samp class="samp">_</samp>&rsquo;, the
variable name consists of all consecutive such characters. If the
-character after the &lsquo;<samp>$</samp>&rsquo; is a &lsquo;<samp>{</samp>&rsquo;, the variable name consists
-of everything up to the next &lsquo;<samp>}</samp>&rsquo; (braces may not be nested around
+character after the &lsquo;<samp class="samp">$</samp>&rsquo; is a &lsquo;<samp class="samp">{</samp>&rsquo;, the variable name consists
+of everything up to the next &lsquo;<samp class="samp">}</samp>&rsquo; (braces may not be nested around
variable names). Otherwise, Kpathsea gives a warning and ignores the
-&lsquo;<samp>$</samp>&rsquo; and its following character.
+&lsquo;<samp class="samp">$</samp>&rsquo; and its following character.
</p>
-<span id="index-quoting-variable-values"></span>
-<span id="index-shell-variables"></span>
-<p>You must quote the <tt>$</tt>&rsquo;s and braces as necessary for your shell.
-<em>Shell</em> variable values cannot be seen by Kpathsea, i.e., ones
-defined by <code>set</code> in C shells and without <code>export</code> in Bourne
+<a class="index-entry-id" id="index-quoting-variable-values"></a>
+<a class="index-entry-id" id="index-shell-variables"></a>
+<p>You must quote the <code class="t">$</code>&rsquo;s and braces as necessary for your shell.
+<em class="emph">Shell</em> variable values cannot be seen by Kpathsea, i.e., ones
+defined by <code class="code">set</code> in C shells and without <code class="code">export</code> in Bourne
shells.
</p>
<p>For example, given
</p><div class="example">
-<pre class="example">setenv tex /home/texmf
+<pre class="example-preformatted">setenv tex /home/texmf
setenv TEXINPUTS .:$tex:${tex}prev
</pre></div>
-<p>the final <code>TEXINPUTS</code> path is the three directories:
+<p>the final <code class="code">TEXINPUTS</code> path is the three directories:
</p><div class="example">
-<pre class="example">.:/home/texmf:/home/texmfprev
+<pre class="example-preformatted">.:/home/texmf:/home/texmfprev
</pre></div>
-<p>The &lsquo;<samp>.<var>progname</var></samp>&rsquo; suffix on variables and
-&lsquo;<samp>_<var>progname</var></samp>&rsquo; on environment variable names are not implemented
+<p>The &lsquo;<samp class="samp">.<var class="var">progname</var></samp>&rsquo; suffix on variables and
+&lsquo;<samp class="samp">_<var class="var">progname</var></samp>&rsquo; on environment variable names are not implemented
for general variable expansions. These are only recognized when search
-paths are initialized (see <a href="#Path-sources">Path sources</a>).
+paths are initialized (see <a class="pxref" href="#Path-sources">Path sources</a>).
</p>
-<span id="index-variable_002ec"></span>
+<a class="index-entry-id" id="index-variable_002ec"></a>
<p>Variable expansion is implemented in the source file
-<samp>kpathsea/variable.c</samp>.
+<samp class="file">kpathsea/variable.c</samp>.
</p>
<hr>
</div>
-<div class="subsection" id="Tilde-expansion">
-<div class="header">
+<div class="subsection-level-extent" id="Tilde-expansion">
+<div class="nav-panel">
<p>
Next: <a href="#Brace-expansion" accesskey="n" rel="next">Brace expansion</a>, Previous: <a href="#Variable-expansion" accesskey="p" rel="prev">Variable expansion</a>, Up: <a href="#Path-expansion" accesskey="u" rel="up">Path expansion</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Tilde-expansion-1"></span><h4 class="subsection">5.3.3 Tilde expansion</h4>
+<h4 class="subsection" id="Tilde-expansion-1">5.3.3 Tilde expansion</h4>
-<span id="index-_007e-expansion"></span>
-<span id="index-home-directories-in-paths"></span>
-<span id="index-tilde-expansion"></span>
-<span id="index-expansion_002c-tilde"></span>
+<a class="index-entry-id" id="index-_007e-expansion"></a>
+<a class="index-entry-id" id="index-home-directories-in-paths"></a>
+<a class="index-entry-id" id="index-tilde-expansion"></a>
+<a class="index-entry-id" id="index-expansion_002c-tilde"></a>
-<span id="index-HOME_002c-as-_007e-expansion"></span>
-<span id="index-USERPROFILE_002c-as-_007e-expansion"></span>
-<p>A leading &lsquo;<samp>~</samp>&rsquo; in a path element is replaced by the value of the
-environment variable <code>HOME</code>, or <samp>.</samp> if <code>HOME</code> is not
-set. On Windows, the environment variable <code>USERPROFILE</code> is
-checked instead of <code>HOME</code>.
+<a class="index-entry-id" id="index-HOME_002c-as-_007e-expansion"></a>
+<a class="index-entry-id" id="index-USERPROFILE_002c-as-_007e-expansion"></a>
+<p>A leading &lsquo;<samp class="samp">~</samp>&rsquo; in a path element is replaced by the value of the
+environment variable <code class="code">HOME</code>, or <samp class="file">.</samp> if <code class="code">HOME</code> is not
+set. On Windows, the environment variable <code class="code">USERPROFILE</code> is
+checked instead of <code class="code">HOME</code>.
</p>
-<p>A leading &lsquo;<samp>~<var>user</var></samp>&rsquo; in a path element is replaced by
-<var>user</var>&rsquo;s home directory from the system <samp>passwd</samp> database.
+<p>A leading &lsquo;<samp class="samp">~<var class="var">user</var></samp>&rsquo; in a path element is replaced by
+<var class="var">user</var>&rsquo;s home directory from the system <samp class="file">passwd</samp> database.
</p>
<p>For example,
</p><div class="example">
-<pre class="example">setenv TEXINPUTS ~/mymacros:
+<pre class="example-preformatted">setenv TEXINPUTS ~/mymacros:
</pre></div>
-<p>will prepend a directory <samp>mymacros</samp> in your home
+<p>will prepend a directory <samp class="file">mymacros</samp> in your home
directory to the default path.
</p>
-<span id="index-root-user"></span>
-<span id="index-trailing-_002f-in-home-directory"></span>
-<span id="index-_002f_002c-trailing-in-home-directory"></span>
-<p>As a special case, if a home directory ends in &lsquo;<samp>/</samp>&rsquo;, the trailing
-slash is dropped, to avoid inadvertently creating a &lsquo;<samp>//</samp>&rsquo; construct
-in the path. For example, if the home directory of the user &lsquo;<samp>root</samp>&rsquo;
-is &lsquo;<samp>/</samp>&rsquo;, the path element &lsquo;<samp>~root/mymacros</samp>&rsquo; expands to just
-&lsquo;<samp>/mymacros</samp>&rsquo;, not &lsquo;<samp>//mymacros</samp>&rsquo;.
+<a class="index-entry-id" id="index-root-user"></a>
+<a class="index-entry-id" id="index-trailing-_002f-in-home-directory"></a>
+<a class="index-entry-id" id="index-_002f_002c-trailing-in-home-directory"></a>
+<p>As a special case, if a home directory ends in &lsquo;<samp class="samp">/</samp>&rsquo;, the trailing
+slash is dropped, to avoid inadvertently creating a &lsquo;<samp class="samp">//</samp>&rsquo; construct
+in the path. For example, if the home directory of the user &lsquo;<samp class="samp">root</samp>&rsquo;
+is &lsquo;<samp class="samp">/</samp>&rsquo;, the path element &lsquo;<samp class="samp">~root/mymacros</samp>&rsquo; expands to just
+&lsquo;<samp class="samp">/mymacros</samp>&rsquo;, not &lsquo;<samp class="samp">//mymacros</samp>&rsquo;.
</p>
-<span id="index-tilde_002ec"></span>
-<p>Tilde expansion is implemented in the source file <samp>kpathsea/tilde.c</samp>.
+<a class="index-entry-id" id="index-tilde_002ec"></a>
+<p>Tilde expansion is implemented in the source file <samp class="file">kpathsea/tilde.c</samp>.
</p>
<hr>
</div>
-<div class="subsection" id="Brace-expansion">
-<div class="header">
+<div class="subsection-level-extent" id="Brace-expansion">
+<div class="nav-panel">
<p>
-Next: <a href="#KPSE_005fDOT-expansion" accesskey="n" rel="next"><code>KPSE_DOT</code> expansion</a>, Previous: <a href="#Tilde-expansion" accesskey="p" rel="prev">Tilde expansion</a>, Up: <a href="#Path-expansion" accesskey="u" rel="up">Path expansion</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
+Next: <a href="#KPSE_005fDOT-expansion" accesskey="n" rel="next"><code class="code">KPSE_DOT</code> expansion</a>, Previous: <a href="#Tilde-expansion" accesskey="p" rel="prev">Tilde expansion</a>, Up: <a href="#Path-expansion" accesskey="u" rel="up">Path expansion</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Brace-expansion-1"></span><h4 class="subsection">5.3.4 Brace expansion</h4>
+<h4 class="subsection" id="Brace-expansion-1">5.3.4 Brace expansion</h4>
-<span id="index-_007b-expansion"></span>
-<span id="index-brace-expansion"></span>
+<a class="index-entry-id" id="index-_007b-expansion"></a>
+<a class="index-entry-id" id="index-brace-expansion"></a>
-<p>&lsquo;<samp>x{<var>a</var>,<var>b</var>}y</samp>&rsquo; expands to &lsquo;<samp>x<var>a</var>y:x<var>b</var>y</samp>&rsquo;.
+<p>&lsquo;<samp class="samp">x{<var class="var">a</var>,<var class="var">b</var>}y</samp>&rsquo; expands to &lsquo;<samp class="samp">x<var class="var">a</var>y:x<var class="var">b</var>y</samp>&rsquo;.
For example:
</p>
<div class="example">
-<pre class="example">foo/{1,2}/baz
+<pre class="example-preformatted">foo/{1,2}/baz
</pre></div>
-<p>expands to &lsquo;<samp>foo/1/baz:foo/2/baz</samp>&rsquo;. &lsquo;<samp>:</samp>&rsquo; is the path
-separator on the current system; e.g., on a Windows system, it&rsquo;s &lsquo;<samp>;</samp>&rsquo;.
+<p>expands to &lsquo;<samp class="samp">foo/1/baz:foo/2/baz</samp>&rsquo;. &lsquo;<samp class="samp">:</samp>&rsquo; is the path
+separator on the current system; e.g., on a Windows system, it&rsquo;s &lsquo;<samp class="samp">;</samp>&rsquo;.
</p>
-<p>Braces can be nested; for example, &lsquo;<samp>x{A,B{1,2}}y</samp>&rsquo; expands to
-&lsquo;<samp>xAy:xB1y:xB2y</samp>&rsquo;.
+<p>Braces can be nested; for example, &lsquo;<samp class="samp">x{A,B{1,2}}y</samp>&rsquo; expands to
+&lsquo;<samp class="samp">xAy:xB1y:xB2y</samp>&rsquo;.
</p>
<p>Multiple non-nested braces are expanded from right to left; for example,
-&lsquo;<samp>x{A,B}{1,2}y</samp>&rsquo; expands to &lsquo;<samp>x{A,B}1y:x{A,B}2y</samp>&rsquo;, which
-expands to &lsquo;<samp>xA1y:xB1y:xA2y:xB2y</samp>&rsquo;.
+&lsquo;<samp class="samp">x{A,B}{1,2}y</samp>&rsquo; expands to &lsquo;<samp class="samp">x{A,B}1y:x{A,B}2y</samp>&rsquo;, which
+expands to &lsquo;<samp class="samp">xA1y:xB1y:xA2y:xB2y</samp>&rsquo;.
</p>
-<span id="index-multiple-TeX-hierarchies"></span>
+<a class="index-entry-id" id="index-multiple-TeX-hierarchies"></a>
<p>This feature can be used to implement multiple TeX hierarchies, by
-assigning a brace list to <code>$TEXMF</code>, as mentioned in
-<samp>texmf.in</samp>.
+assigning a brace list to <code class="code">$TEXMF</code>, as mentioned in
+<samp class="file">texmf.in</samp>.
</p>
<p>You can also use the path separator instead of the comma. The last
-example could have been written &lsquo;<samp>x{A:B}{1:2}y</samp>&rsquo; (on Unix).
+example could have been written &lsquo;<samp class="samp">x{A:B}{1:2}y</samp>&rsquo; (on Unix).
</p>
-<span id="index-expand_002ec"></span>
+<a class="index-entry-id" id="index-expand_002ec"></a>
<p>Brace expansion is implemented in the source file
-<samp>kpathsea/expand.c</samp>.
+<samp class="file">kpathsea/expand.c</samp>.
</p>
<hr>
</div>
-<div class="subsection" id="KPSE_005fDOT-expansion">
-<div class="header">
+<div class="subsection-level-extent" id="KPSE_005fDOT-expansion">
+<div class="nav-panel">
<p>
Next: <a href="#Subdirectory-expansion" accesskey="n" rel="next">Subdirectory expansion</a>, Previous: <a href="#Brace-expansion" accesskey="p" rel="prev">Brace expansion</a>, Up: <a href="#Path-expansion" accesskey="u" rel="up">Path expansion</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="KPSE_005fDOT-expansion-1"></span><h4 class="subsection">5.3.5 <code>KPSE_DOT</code> expansion</h4>
+<h4 class="subsection" id="KPSE_005fDOT-expansion-1">5.3.5 <code class="code">KPSE_DOT</code> expansion</h4>
-<span id="index-KPSE_005fDOT-expansion"></span>
+<a class="index-entry-id" id="index-KPSE_005fDOT-expansion"></a>
-<p>When <code>KPSE_DOT</code> is defined in the environment, it names a directory
+<p>When <code class="code">KPSE_DOT</code> is defined in the environment, it names a directory
that should be considered the current directory for the purpose of
looking up files in the search paths. This feature is needed by the
-&lsquo;<samp>mktex&hellip;</samp>&rsquo; scripts <a href="#mktex-scripts"><samp>mktex</samp> scripts</a>, because these
+&lsquo;<samp class="samp">mktex&hellip;</samp>&rsquo; scripts <a class="ref" href="#mktex-scripts"><samp class="file">mktex</samp> scripts</a>, because these
change the working directory. You should not ever define it yourself.
</p>
<hr>
</div>
-<div class="subsection" id="Subdirectory-expansion">
-<div class="header">
+<div class="subsection-level-extent" id="Subdirectory-expansion">
+<div class="nav-panel">
<p>
-Previous: <a href="#KPSE_005fDOT-expansion" accesskey="p" rel="prev"><code>KPSE_DOT</code> expansion</a>, Up: <a href="#Path-expansion" accesskey="u" rel="up">Path expansion</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
+Previous: <a href="#KPSE_005fDOT-expansion" accesskey="p" rel="prev"><code class="code">KPSE_DOT</code> expansion</a>, Up: <a href="#Path-expansion" accesskey="u" rel="up">Path expansion</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Subdirectory-expansion-1"></span><h4 class="subsection">5.3.6 Subdirectory expansion</h4>
+<h4 class="subsection" id="Subdirectory-expansion-1">5.3.6 Subdirectory expansion</h4>
-<span id="index-_002f_002f"></span>
-<span id="index-subdirectory-searching"></span>
-<span id="index-expansion_002c-subdirectory"></span>
+<a class="index-entry-id" id="index-_002f_002f"></a>
+<a class="index-entry-id" id="index-subdirectory-searching"></a>
+<a class="index-entry-id" id="index-expansion_002c-subdirectory"></a>
-<span id="index-alphabetical-order_002c-not"></span>
+<a class="index-entry-id" id="index-alphabetical-order_002c-not"></a>
<p>Two or more consecutive slashes in a path element following a directory
-<var>d</var> is replaced by all subdirectories of <var>d</var>: first those
-subdirectories directly under <var>d</var>, then the subsubdirectories under
+<var class="var">d</var> is replaced by all subdirectories of <var class="var">d</var>: first those
+subdirectories directly under <var class="var">d</var>, then the subsubdirectories under
those, and so on. At each level, the order in which the directories are
searched is unspecified. (It&rsquo;s &ldquo;directory order&rdquo;, and definitely not
alphabetical.)
</p>
-<p>If you specify any filename components after the &lsquo;<samp>//</samp>&rsquo;, only
+<p>If you specify any filename components after the &lsquo;<samp class="samp">//</samp>&rsquo;, only
subdirectories which match those components are included. For example,
-&lsquo;<samp>/a//b</samp>&rsquo; would expand into directories <samp>/a/1/b</samp>, <samp>/a/2/b</samp>,
-<samp>/a/1/1/b</samp>, and so on, but not <samp>/a/b/c</samp> or <samp>/a/1</samp>.
+&lsquo;<samp class="samp">/a//b</samp>&rsquo; would expand into directories <samp class="file">/a/1/b</samp>, <samp class="file">/a/2/b</samp>,
+<samp class="file">/a/1/1/b</samp>, and so on, but not <samp class="file">/a/b/c</samp> or <samp class="file">/a/1</samp>.
</p>
-<p>You can include multiple &lsquo;<samp>//</samp>&rsquo; constructs in the path.
+<p>You can include multiple &lsquo;<samp class="samp">//</samp>&rsquo; constructs in the path.
</p>
-<p>&lsquo;<samp>//</samp>&rsquo; at the beginning of a path is ignored; you didn&rsquo;t really want
+<p>&lsquo;<samp class="samp">//</samp>&rsquo; at the beginning of a path is ignored; you didn&rsquo;t really want
to search every directory on the system, did you?
</p>
-<span id="index-trick-for-detecting-leaf-directories"></span>
-<span id="index-leaf-directory-trick"></span>
-<span id="index-Farwell_002c-Matthew"></span>
-<span id="index-MacKenzie_002c-David-1"></span>
+<a class="index-entry-id" id="index-trick-for-detecting-leaf-directories"></a>
+<a class="index-entry-id" id="index-leaf-directory-trick"></a>
+<a class="index-entry-id" id="index-Farwell_002c-Matthew"></a>
+<a class="index-entry-id" id="index-MacKenzie_002c-David-1"></a>
<p>I should mention one related implementation trick, which I took from GNU
find. Matthew Farwell suggested it, and David MacKenzie implemented it.
</p>
-<span id="index-st_005fnlink"></span>
+<a class="index-entry-id" id="index-st_005fnlink"></a>
<p>The trick is that in every real Unix implementation (as opposed to the
POSIX specification), a directory which contains no subdirectories will
-have exactly two links (namely, one for <samp>.</samp> and one for <samp>..</samp>).
-That is to say, the <code>st_nlink</code> field in the &lsquo;<samp>stat</samp>&rsquo; structure
+have exactly two links (namely, one for <samp class="file">.</samp> and one for <samp class="file">..</samp>).
+That is to say, the <code class="code">st_nlink</code> field in the &lsquo;<samp class="samp">stat</samp>&rsquo; structure
will be two. Thus, we don&rsquo;t have to stat everything in the bottom-level
-(leaf) directories&mdash;we can just check <code>st_nlink</code>, notice it&rsquo;s two,
+(leaf) directories&mdash;we can just check <code class="code">st_nlink</code>, notice it&rsquo;s two,
and do no more work.
</p>
<p>But if you have a directory that contains a single subdirectory and 500
-regular files, <code>st_nlink</code> will be 3, and Kpathsea has to stat every
+regular files, <code class="code">st_nlink</code> will be 3, and Kpathsea has to stat every
one of those 501 entries. Therein lies slowness.
</p>
-<span id="index-ST_005fNLINK_005fTRICK"></span>
-<p>You can disable the trick by undefining <code>ST_NLINK_TRICK</code> in
-<samp>kpathsea/config.h</samp>. (It is undefined by default except under Unix.)
+<a class="index-entry-id" id="index-ST_005fNLINK_005fTRICK"></a>
+<p>You can disable the trick by undefining <code class="code">ST_NLINK_TRICK</code> in
+<samp class="file">kpathsea/config.h</samp>. (It is undefined by default except under Unix.)
</p>
-<span id="index-elt_002ddirs_002ec"></span>
+<a class="index-entry-id" id="index-elt_002ddirs_002ec"></a>
<p>Unfortunately, in some cases files in leaf directories are
-<code>stat</code>&rsquo;d: if the path specification is, say,
-&lsquo;<samp>$TEXMF/fonts//pk//</samp>&rsquo;, then files in a subdirectory
-&lsquo;<samp>&hellip;/pk</samp>&rsquo;, even if it is a leaf, are checked. The reason
+<code class="code">stat</code>&rsquo;d: if the path specification is, say,
+&lsquo;<samp class="samp">$TEXMF/fonts//pk//</samp>&rsquo;, then files in a subdirectory
+&lsquo;<samp class="samp">&hellip;/pk</samp>&rsquo;, even if it is a leaf, are checked. The reason
cannot be explained without reference to the implementation, so read
-<samp>kpathsea/elt-dirs.c</samp> (search for &lsquo;<samp>may descend</samp>&rsquo;) if you are
+<samp class="file">kpathsea/elt-dirs.c</samp> (search for &lsquo;<samp class="samp">may descend</samp>&rsquo;) if you are
curious. And if you find a way to solve the problem, please let me
know.
</p>
-<span id="index-elt_002ddirs_002ec-1"></span>
+<a class="index-entry-id" id="index-elt_002ddirs_002ec-1"></a>
<p>Subdirectory expansion is implemented in the source file
-<samp>kpathsea/elt-dirs.c</samp>.
+<samp class="file">kpathsea/elt-dirs.c</samp>.
</p>
<hr>
</div>
</div>
-<div class="section" id="Casefolding-search">
-<div class="header">
+<div class="section-level-extent" id="Casefolding-search">
+<div class="nav-panel">
<p>
-Next: <a href="#Filename-database" accesskey="n" rel="next">Filename database (<code>ls-R</code>)</a>, Previous: <a href="#Path-expansion" accesskey="p" rel="prev">Path expansion</a>, Up: <a href="#Path-searching" accesskey="u" rel="up">Path searching</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
+Next: <a href="#Filename-database" accesskey="n" rel="next">Filename database (<code class="code">ls-R</code>)</a>, Previous: <a href="#Path-expansion" accesskey="p" rel="prev">Path expansion</a>, Up: <a href="#Path-searching" accesskey="u" rel="up">Path searching</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Casefolding-search-1"></span><h3 class="section">5.4 Casefolding search</h3>
+<h3 class="section" id="Casefolding-search-1">5.4 Casefolding search</h3>
-<span id="index-casefolding-search"></span>
-<span id="index-search_002c-case_002dinsensitive"></span>
+<a class="index-entry-id" id="index-casefolding-search"></a>
+<a class="index-entry-id" id="index-search_002c-case_002dinsensitive"></a>
<p>In Kpathsea version 6.3.0 (released with TeX Live 2018), a new
fallback search was implemented on Unix-like systems, including Macs:
@@ -1259,39 +1254,39 @@ for each path element in turn, if no match is found by the normal
search, and the path element allows for checking the filesystem, a
second check is made for a case-insensitive match.
</p>
-<span id="index-texmf_005fcasefold_005fsearch"></span>
+<a class="index-entry-id" id="index-texmf_005fcasefold_005fsearch"></a>
<p>This is enabled at compile-time on Unix systems, and enabled at
runtime by setting the configuration variable
-<code>texmf_casefold_search</code>, to a true value, e.g., &lsquo;<samp>1</samp>&rsquo;; this is
+<code class="code">texmf_casefold_search</code>, to a true value, e.g., &lsquo;<samp class="samp">1</samp>&rsquo;; this is
done by default in TeX Live.
</p>
-<ul class="section-toc">
+<ul class="mini-toc">
<li><a href="#Casefolding-rationale" accesskey="1">Casefolding rationale</a></li>
<li><a href="#Casefolding-examples" accesskey="2">Casefolding examples</a></li>
</ul>
<hr>
-<div class="subsection" id="Casefolding-rationale">
-<div class="header">
+<div class="subsection-level-extent" id="Casefolding-rationale">
+<div class="nav-panel">
<p>
Next: <a href="#Casefolding-examples" accesskey="n" rel="next">Casefolding examples</a>, Up: <a href="#Casefolding-search" accesskey="u" rel="up">Casefolding search</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Casefolding-rationale-1"></span><h4 class="subsection">5.4.1 Casefolding rationale</h4>
+<h4 class="subsection" id="Casefolding-rationale-1">5.4.1 Casefolding rationale</h4>
-<span id="index-casefolding-fallback-rationale"></span>
-<span id="index-rationale-for-casefolding-fallback"></span>
-<span id="index-system_002ddependent-casefolding-behavior"></span>
+<a class="index-entry-id" id="index-casefolding-fallback-rationale"></a>
+<a class="index-entry-id" id="index-rationale-for-casefolding-fallback"></a>
+<a class="index-entry-id" id="index-system_002ddependent-casefolding-behavior"></a>
-<span id="index-filesystem_002c-case_002d_0028in_0029sensitive"></span>
-<span id="index-Apple-filesystem_002c-case_002dinsensitive"></span>
-<span id="index-Mac-filesystem_002c-case_002dinsensitive"></span>
+<a class="index-entry-id" id="index-filesystem_002c-case_002d_0028in_0029sensitive"></a>
+<a class="index-entry-id" id="index-Apple-filesystem_002c-case_002dinsensitive"></a>
+<a class="index-entry-id" id="index-Mac-filesystem_002c-case_002dinsensitive"></a>
<p>The purpose of the fallback casefolding search is to ease moving
complex documents between case-insensitive (file)systems and
case-sensitive ones. In particular, Apple decided to make the default
filesystem on Macs be case-insensitive some years ago, and this has
exacerbated a problem of people creating documents that use, say, an
-image under the name <samp>foo.jpg</samp>, while the actual file is named
-<samp>foo.JPG</samp> or <samp>Foo.jpg</samp>. It works on the Mac but if the
+image under the name <samp class="file">foo.jpg</samp>, while the actual file is named
+<samp class="file">foo.JPG</samp> or <samp class="file">Foo.jpg</samp>. It works on the Mac but if the
document is transferred and run on a standard case-sensitive Unix
(file)system, the file can&rsquo;t be found, due only to differences in
case.
@@ -1301,7 +1296,7 @@ whatever reason, it has become much more common since Apple also went
to a case-insensitive filesystem. Hence the relatively late change
to the Kpathsea behavior.
</p>
-<span id="index-Windows-and-casefolding"></span>
+<a class="index-entry-id" id="index-Windows-and-casefolding"></a>
<p>The fallback case-insensitive search is omitted at compile-time on
Windows, where (for practical purposes) all file names are
case-insensitive at the kernel level, and so the normal search will
@@ -1312,15 +1307,15 @@ always been true.
<hr>
</div>
-<div class="subsection" id="Casefolding-examples">
-<div class="header">
+<div class="subsection-level-extent" id="Casefolding-examples">
+<div class="nav-panel">
<p>
Previous: <a href="#Casefolding-rationale" accesskey="p" rel="prev">Casefolding rationale</a>, Up: <a href="#Casefolding-search" accesskey="u" rel="up">Casefolding search</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Casefolding-examples-1"></span><h4 class="subsection">5.4.2 Casefolding examples</h4>
+<h4 class="subsection" id="Casefolding-examples-1">5.4.2 Casefolding examples</h4>
-<span id="index-casefolding-examples"></span>
-<span id="index-examples_002c-of-casefolding-searches"></span>
+<a class="index-entry-id" id="index-casefolding-examples"></a>
+<a class="index-entry-id" id="index-examples_002c-of-casefolding-searches"></a>
<p>The casefolding implementation prefers exact matches to casefolded
matches within a given path element, so as to retain most
@@ -1335,95 +1330,95 @@ that it will not cause difficulties in practice.
</p>
<p>If it&rsquo;s desirable in a given situation to have the exact same search
behavior as previously, that can be accomplished by setting the
-configuration variable <code>texmf_casefold_search</code> to &lsquo;<samp>0</samp>&rsquo;
-(see <a href="#Path-sources">Path sources</a>).
+configuration variable <code class="code">texmf_casefold_search</code> to &lsquo;<samp class="samp">0</samp>&rsquo;
+(see <a class="pxref" href="#Path-sources">Path sources</a>).
</p>
<p>Some examples to illustrate the new behavior follow.
</p>
-<p>Example #1: suppose the file <samp>./foobar.tex</samp> exists. Now,
-searching for <samp>./FooBar.TeX</samp> (or any other case variation) will
-succeed, returning <samp>./foobar.tex</samp>&mdash;the name as stored on disk.
-In previous releases, or if <code>texmf_casefold_search</code> is false, the
+<p>Example #1: suppose the file <samp class="file">./foobar.tex</samp> exists. Now,
+searching for <samp class="file">./FooBar.TeX</samp> (or any other case variation) will
+succeed, returning <samp class="file">./foobar.tex</samp>&mdash;the name as stored on disk.
+In previous releases, or if <code class="code">texmf_casefold_search</code> is false, the
search would fail.
</p>
<p>Example #2: suppose we are using a case-sensitive (file)system, and
-the search path is &lsquo;<samp>.:/somedir</samp>&rsquo;, and the files
-<samp>./foobar.tex</samp> and <samp>/somedir/FooBar.TeX</samp> both exist. Both
-now and previously, searching for <samp>foobar.tex</samp> returns
-<samp>./foobar.tex</samp>. However, searching for <samp>FooBar.TeX</samp> now
-returns <samp>./foobar.tex</samp> instead of <samp>/somedir/FooBar.TeX</samp>;
+the search path is &lsquo;<samp class="samp">.:/somedir</samp>&rsquo;, and the files
+<samp class="file">./foobar.tex</samp> and <samp class="file">/somedir/FooBar.TeX</samp> both exist. Both
+now and previously, searching for <samp class="file">foobar.tex</samp> returns
+<samp class="file">./foobar.tex</samp>. However, searching for <samp class="file">FooBar.TeX</samp> now
+returns <samp class="file">./foobar.tex</samp> instead of <samp class="file">/somedir/FooBar.TeX</samp>;
this is the incompatibility mentioned above. Also (as expected),
-searching for <samp>FOOBAR.TEX</samp> (or whatever variation) will now
-return <samp>./foobar.tex</samp>, whereas before it would fail. Searching
-for all (&lsquo;<samp>kpsewhich --all</samp>&rsquo;) <samp>foobar.tex</samp> will return both
+searching for <samp class="file">FOOBAR.TEX</samp> (or whatever variation) will now
+return <samp class="file">./foobar.tex</samp>, whereas before it would fail. Searching
+for all (&lsquo;<samp class="samp">kpsewhich --all</samp>&rsquo;) <samp class="file">foobar.tex</samp> will return both
matches.
</p>
<p>Example #3: same as example #2, but on a case-insensitive
-(file)system: both now and previously, searching for <samp>FooBar.TeX</samp>
-returns <samp>./foobar.tex</samp>, since the system considers that a match.
+(file)system: both now and previously, searching for <samp class="file">FooBar.TeX</samp>
+returns <samp class="file">./foobar.tex</samp>, since the system considers that a match.
The Kpathsea casefolding never comes into play.
</p>
<p>Example #4: if we have (on a case-sensitive system) both
-<samp>./foobar.tex</samp> and <samp>./FOOBAR.TEX</samp>, searching with the exact
+<samp class="file">./foobar.tex</samp> and <samp class="file">./FOOBAR.TEX</samp>, searching with the exact
case returns that exact match, now and previously. Searching for
-<samp>FooBar.tex</samp> will now return one or the other (chosen
+<samp class="file">FooBar.tex</samp> will now return one or the other (chosen
arbitrarily), rather than failing. Perhaps unexpectedly, searching
-for all <samp>foobar.tex</samp> or <samp>FooBar.tex</samp> will also return only
+for all <samp class="file">foobar.tex</samp> or <samp class="file">FooBar.tex</samp> will also return only
one or the other, not both (see more below).
</p>
-<p>Example #5: the font file <samp>STIX-Regular.otf</samp> is included in
+<p>Example #5: the font file <samp class="file">STIX-Regular.otf</samp> is included in
TeX Live in the system directory
-<samp>texmf-dist/fonts/opentype/public/stix</samp>. Because Kpathsea never
+<samp class="file">texmf-dist/fonts/opentype/public/stix</samp>. Because Kpathsea never
searches the disk in the big system directory, the casefolding is not
-done, and a search for &lsquo;<samp>stix-regular.otf</samp>&rsquo; will fail (on
+done, and a search for &lsquo;<samp class="samp">stix-regular.otf</samp>&rsquo; will fail (on
case-sensitive systems), as it always has.
</p>
-<span id="index-_0021_0021-and-casefolding"></span>
+<a class="index-entry-id" id="index-_0021_0021-and-casefolding"></a>
<p>The caveat about not searching the disk amounts to saying that
-casefolding does not happen in the trees specified with &lsquo;<samp>!!</samp>&rsquo;
-(see <a href="#ls_002dR"><samp>ls-R</samp></a>), that is, where only database (<samp>ls-R</samp>) searching
-is done. In TeX Live, that is the &lsquo;<samp>texmf-local</samp>&rsquo; and
-&lsquo;<samp>texmf-dist</samp>&rsquo; trees (also <code>$TEXMFSYSCONFIG</code> and
-<code>$TEXMFSYSVAR</code>, but those are rarely noticed). The rationale for
+casefolding does not happen in the trees specified with &lsquo;<samp class="samp">!!</samp>&rsquo;
+(see <a class="pxref" href="#ls_002dR"><samp class="file">ls-R</samp></a>), that is, where only database (<samp class="file">ls-R</samp>) searching
+is done. In TeX Live, that is the &lsquo;<samp class="samp">texmf-local</samp>&rsquo; and
+&lsquo;<samp class="samp">texmf-dist</samp>&rsquo; trees (also <code class="code">$TEXMFSYSCONFIG</code> and
+<code class="code">$TEXMFSYSVAR</code>, but those are rarely noticed). The rationale for
this is that in practice, case mangling happens with user-created
files, not with packages distributed as part of the TeX system.
</p>
-<p>One more caveat: the purpose of <code>kpsewhich</code> is to exercise the
+<p>One more caveat: the purpose of <code class="code">kpsewhich</code> is to exercise the
path searching in Kpathsea as it is actually done. Therefore, as
-shown above, &lsquo;<samp>kpsewhich --all</samp>&rsquo; will not return all matches
+shown above, &lsquo;<samp class="samp">kpsewhich --all</samp>&rsquo; will not return all matches
regardless of case within a given path element. If you want to find
-all matches in all directories, <code>find</code> is the best tool, although
+all matches in all directories, <code class="code">find</code> is the best tool, although
the setup takes a couple steps:
</p>
<div class="example">
-<pre class="example">kpsewhich -show-path=tex &gt;/tmp/texpath # search path specification
+<pre class="example-preformatted">kpsewhich -show-path=tex &gt;/tmp/texpath # search path specification
kpsewhich -expand-path=&quot;`cat /tmp/texpath`&quot; &gt;/tmp/texdirs # all dirs
tr ':' '\n' &lt;/tmp/texdirs &gt;/tmp/texdirlist # colons to newlines
find `cat /tmp/texdirlist` -iname somefile.tex -print &lt;/tmp/texdirlist
</pre></div>
-<span id="index-Findutils_002c-GNU-package"></span>
-<span id="index-_002diname_002c-find-predicate"></span>
+<a class="index-entry-id" id="index-Findutils_002c-GNU-package"></a>
+<a class="index-entry-id" id="index-_002diname_002c-find-predicate"></a>
<p>Sorry that it&rsquo;s annoyingly lengthy, but implementing this inside
Kpathsea would be a lot of error-prone trouble for something that is
-only useful for debugging. If your <code>find</code> does not support
-<code>-iname</code>, you can get GNU Find from
-<a href="https://gnu.org/software/findutils">https://gnu.org/software/findutils</a>.
+only useful for debugging. If your <code class="code">find</code> does not support
+<code class="code">-iname</code>, you can get GNU Find from
+<a class="url" href="https://gnu.org/software/findutils">https://gnu.org/software/findutils</a>.
</p>
<p>The casefolding search is implemented in the source file
-<samp>kpathsea/pathsearch.c</samp>. Two implementation points:
+<samp class="file">kpathsea/pathsearch.c</samp>. Two implementation points:
</p>
-<ul>
-<li> <span id="index-access-system-call"></span>
+<ul class="itemize mark-bullet">
+<li><a class="index-entry-id" id="index-access-system-call"></a>
Kpathsea never tries to check if a given directory resides on a
case-insensitive filesystem, because there is no efficient and
portable way to do so. All it does is try to see if a potential file
-name is a readable normal file (with, usually, the <code>access</code>
+name is a readable normal file (with, usually, the <code class="code">access</code>
system call).
-</li><li> Kpathsea does not do any case-insensitive matching of the directories
-along the path. It&rsquo;s not going to find <samp>/Some/Random/file.tex</samp>
-when looking for <samp>/some/random/file.tex</samp>. The casefolding only
+</li><li>Kpathsea does not do any case-insensitive matching of the directories
+along the path. It&rsquo;s not going to find <samp class="file">/Some/Random/file.tex</samp>
+when looking for <samp class="file">/some/random/file.tex</samp>. The casefolding only
happens with the elements of the leaf directory.
</li></ul>
@@ -1432,141 +1427,141 @@ happens with the elements of the leaf directory.
<hr>
</div>
</div>
-<div class="section" id="Filename-database">
-<div class="header">
+<div class="section-level-extent" id="Filename-database">
+<div class="nav-panel">
<p>
-Next: <a href="#Invoking-kpsewhich" accesskey="n" rel="next"><code>kpsewhich</code>: Standalone path searching</a>, Previous: <a href="#Casefolding-search" accesskey="p" rel="prev">Casefolding search</a>, Up: <a href="#Path-searching" accesskey="u" rel="up">Path searching</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
+Next: <a href="#Invoking-kpsewhich" accesskey="n" rel="next"><code class="code">kpsewhich</code>: Standalone path searching</a>, Previous: <a href="#Casefolding-search" accesskey="p" rel="prev">Casefolding search</a>, Up: <a href="#Path-searching" accesskey="u" rel="up">Path searching</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Filename-database-_0028ls_002dR_0029"></span><h3 class="section">5.5 Filename database (<code>ls-R</code>)</h3>
+<h3 class="section" id="Filename-database-_0028ls_002dR_0029">5.5 Filename database (<code class="code">ls-R</code>)</h3>
-<span id="index-filename-database"></span>
-<span id="index-database_002c-for-filenames"></span>
-<span id="index-externally_002dbuilt-filename-database"></span>
+<a class="index-entry-id" id="index-filename-database"></a>
+<a class="index-entry-id" id="index-database_002c-for-filenames"></a>
+<a class="index-entry-id" id="index-externally_002dbuilt-filename-database"></a>
<p>Kpathsea goes to some lengths to minimize disk accesses for searches
-(see <a href="#Subdirectory-expansion">Subdirectory expansion</a>). Nevertheless, in practice searching
+(see <a class="pxref" href="#Subdirectory-expansion">Subdirectory expansion</a>). Nevertheless, in practice searching
every possible directory in typical TeX installations takes an
excessively long time.
</p>
-<p>Therefore, Kpathsea can use an externally-built <em>filename
-database</em> file named <samp>ls-R</samp> that maps files to directories, thus
+<p>Therefore, Kpathsea can use an externally-built <em class="dfn">filename
+database</em> file named <samp class="file">ls-R</samp> that maps files to directories, thus
avoiding the need to exhaustively search the disk.
</p>
-<p>A second database file <samp>aliases</samp> allows you to give additional
-names to the files listed in <samp>ls-R</samp>.
+<p>A second database file <samp class="file">aliases</samp> allows you to give additional
+names to the files listed in <samp class="file">ls-R</samp>.
</p>
-<p>The <samp>ls-R</samp> and <samp>aliases</samp> features are implemented in the
-source file <samp>kpathsea/db.c</samp>.
+<p>The <samp class="file">ls-R</samp> and <samp class="file">aliases</samp> features are implemented in the
+source file <samp class="file">kpathsea/db.c</samp>.
</p>
-<ul class="section-toc">
-<li><a href="#ls_002dR" accesskey="1"><samp>ls-R</samp></a></li>
+<ul class="mini-toc">
+<li><a href="#ls_002dR" accesskey="1"><samp class="file">ls-R</samp></a></li>
<li><a href="#Filename-aliases" accesskey="2">Filename aliases</a></li>
<li><a href="#Database-format" accesskey="3">Database format</a></li>
</ul>
<hr>
-<div class="subsection" id="ls_002dR">
-<div class="header">
+<div class="subsection-level-extent" id="ls_002dR">
+<div class="nav-panel">
<p>
-Next: <a href="#Filename-aliases" accesskey="n" rel="next">Filename aliases</a>, Up: <a href="#Filename-database" accesskey="u" rel="up">Filename database (<code>ls-R</code>)</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
+Next: <a href="#Filename-aliases" accesskey="n" rel="next">Filename aliases</a>, Up: <a href="#Filename-database" accesskey="u" rel="up">Filename database (<code class="code">ls-R</code>)</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="ls_002dR-1"></span><h4 class="subsection">5.5.1 <samp>ls-R</samp></h4>
+<h4 class="subsection" id="ls_002dR-1">5.5.1 <samp class="file">ls-R</samp></h4>
-<span id="index-ls_002dR-database-file"></span>
+<a class="index-entry-id" id="index-ls_002dR-database-file"></a>
<p>As mentioned above, you must name the main filename database
-<samp>ls-R</samp>. You can put one at the root of each TeX installation
-hierarchy you wish to search (<code>$TEXMF</code> by default, which expands
+<samp class="file">ls-R</samp>. You can put one at the root of each TeX installation
+hierarchy you wish to search (<code class="code">$TEXMF</code> by default, which expands
to a braced list of several hierarchies in TeX Live).
</p>
-<span id="index-TEXMFDBS"></span>
-<span id="index-_0021_0021-in-TEXMFDBS"></span>
-<p>Kpathsea looks for <samp>ls-R</samp> files along the <code>TEXMFDBS</code>
+<a class="index-entry-id" id="index-TEXMFDBS"></a>
+<a class="index-entry-id" id="index-_0021_0021-in-TEXMFDBS"></a>
+<p>Kpathsea looks for <samp class="file">ls-R</samp> files along the <code class="code">TEXMFDBS</code>
path. It is best for this to contain all and only those hierarchies
-from <code>$TEXMF</code> which are specified with <code>!!</code>&mdash;and also to
-specify them with <code>!!</code> in <code>TEXMFDBS</code>. (See the end of this
-section for more on <code>!!</code>.)
+from <code class="code">$TEXMF</code> which are specified with <code class="code">!!</code>&mdash;and also to
+specify them with <code class="code">!!</code> in <code class="code">TEXMFDBS</code>. (See the end of this
+section for more on <code class="code">!!</code>.)
</p>
-<p>The recommended way to create and maintain &lsquo;<samp>ls-R</samp>&rsquo; is to run the
-<code>mktexlsr</code> script, which is installed in &lsquo;<samp>$(bindir)</samp>&rsquo;
-(<samp>/usr/local/bin</samp> by default). That script goes to some trouble to
+<p>The recommended way to create and maintain &lsquo;<samp class="samp">ls-R</samp>&rsquo; is to run the
+<code class="code">mktexlsr</code> script, which is installed in &lsquo;<samp class="samp">$(bindir)</samp>&rsquo;
+(<samp class="file">/usr/local/bin</samp> by default). That script goes to some trouble to
follow symbolic links as necessary, etc. It&rsquo;s also invoked by the
-distributed &lsquo;<samp>mktex&hellip;</samp>&rsquo; scripts.
+distributed &lsquo;<samp class="samp">mktex&hellip;</samp>&rsquo; scripts.
</p>
-<span id="index-ls_002dR_002c-simplest-build"></span>
-<p>At its simplest, though, you can build <samp>ls-R</samp> with the command
+<a class="index-entry-id" id="index-ls_002dR_002c-simplest-build"></a>
+<p>At its simplest, though, you can build <samp class="file">ls-R</samp> with the command
</p><div class="example">
-<pre class="example">cd <var>/your/texmf/root</var> &amp;&amp; ls -LAR ./ &gt;ls-R
+<pre class="example-preformatted">cd <var class="var">/your/texmf/root</var> &amp;&amp; ls -LAR ./ &gt;ls-R
</pre></div>
-<p><span id="index-_002d_002dcolor_003dtty"></span>
-<span id="index-_002fetc_002fprofile-and-aliases"></span>
-presuming your <code>ls</code> produces the right output format (see the
-section below). GNU <code>ls</code>, for example, outputs in this format.
-Also presuming your <code>ls</code> hasn&rsquo;t been aliased in a system file
-(e.g., <samp>/etc/profile</samp>) to something problematic, e.g., &lsquo;<samp>ls
+<a class="index-entry-id" id="index-_002d_002dcolor_003dtty"></a>
+<a class="index-entry-id" id="index-_002fetc_002fprofile-and-aliases"></a>
+<p>presuming your <code class="code">ls</code> produces the right output format (see the
+section below). GNU <code class="code">ls</code>, for example, outputs in this format.
+Also presuming your <code class="code">ls</code> hasn&rsquo;t been aliased in a system file
+(e.g., <samp class="file">/etc/profile</samp>) to something problematic, e.g., &lsquo;<samp class="samp">ls
--color=tty</samp>&rsquo;. In that case, you will have to disable the alias before
-generating <samp>ls-R</samp>. For the precise definition of the file format,
-see <a href="#Database-format">Database format</a>.
+generating <samp class="file">ls-R</samp>. For the precise definition of the file format,
+see <a class="ref" href="#Database-format">Database format</a>.
</p>
<p>Regardless of whether you use the supplied script or your own, you
-will almost certainly want to invoke it via <code>cron</code>, so when you
+will almost certainly want to invoke it via <code class="code">cron</code>, so when you
make changes in the installed files (say if you install a new LaTeX
-package), <samp>ls-R</samp> will be automatically updated. However, for
+package), <samp class="file">ls-R</samp> will be automatically updated. However, for
those using TeX Live or system distributions, the package managers
-should run <code>mktexlsr</code> as needed.
-</p>
-<span id="index-_002dA-option-to-ls"></span>
-<span id="index-dot-files"></span>
-<span id="index-_002e-files"></span>
-<span id="index-_002e-directories_002c-ignored"></span>
-<span id="index-_002etex-file_002c-included-in-ls_002dR"></span>
-<p>The &lsquo;<samp>-A</samp>&rsquo; option to <code>ls</code> includes files beginning with &lsquo;<samp>.</samp>&rsquo;
-(except for <samp>.</samp> and <samp>..</samp>), such as the file <samp>.tex</samp>
+should run <code class="code">mktexlsr</code> as needed.
+</p>
+<a class="index-entry-id" id="index-_002dA-option-to-ls"></a>
+<a class="index-entry-id" id="index-dot-files"></a>
+<a class="index-entry-id" id="index-_002e-files"></a>
+<a class="index-entry-id" id="index-_002e-directories_002c-ignored"></a>
+<a class="index-entry-id" id="index-_002etex-file_002c-included-in-ls_002dR"></a>
+<p>The &lsquo;<samp class="samp">-A</samp>&rsquo; option to <code class="code">ls</code> includes files beginning with &lsquo;<samp class="samp">.</samp>&rsquo;
+(except for <samp class="file">.</samp> and <samp class="file">..</samp>), such as the file <samp class="file">.tex</samp>
included with the LaTeX tools package. (On the other hand,
-<em>directories</em> whose names begin with &lsquo;<samp>.</samp>&rsquo; are always ignored.)
+<em class="emph">directories</em> whose names begin with &lsquo;<samp class="samp">.</samp>&rsquo; are always ignored.)
</p>
-<span id="index-symbolic-links_002c-and-ls_002dR"></span>
-<span id="index-_002dL-option-to-ls"></span>
-<p>If your system does not support symbolic links, omit the &lsquo;<samp>-L</samp>&rsquo;.
+<a class="index-entry-id" id="index-symbolic-links_002c-and-ls_002dR"></a>
+<a class="index-entry-id" id="index-_002dL-option-to-ls"></a>
+<p>If your system does not support symbolic links, omit the &lsquo;<samp class="samp">-L</samp>&rsquo;.
</p>
-<span id="index-automounter_002c-and-ls_002dR"></span>
-<span id="index-NFS-and-ls_002dR"></span>
-<p><code>ls -LAR <var>/your/texmf/root</var></code> will also work. But using
-&lsquo;<samp>./</samp>&rsquo; avoids embedding absolute pathnames, so the hierarchy can be
+<a class="index-entry-id" id="index-automounter_002c-and-ls_002dR"></a>
+<a class="index-entry-id" id="index-NFS-and-ls_002dR"></a>
+<p><code class="code">ls -LAR <var class="var">/your/texmf/root</var></code> will also work. But using
+&lsquo;<samp class="samp">./</samp>&rsquo; avoids embedding absolute pathnames, so the hierarchy can be
easily transported. It also avoids possible trouble with automounters
or other network filesystem conventions.
</p>
-<span id="index-warning-about-unusable-ls_002dR"></span>
-<span id="index-unusable-ls_002dR-warning"></span>
-<p>Kpathsea warns you if it finds an <samp>ls-R</samp> file, but the file does
+<a class="index-entry-id" id="index-warning-about-unusable-ls_002dR"></a>
+<a class="index-entry-id" id="index-unusable-ls_002dR-warning"></a>
+<p>Kpathsea warns you if it finds an <samp class="file">ls-R</samp> file, but the file does
not contain any usable entries. The usual culprit is running plain
-&lsquo;<samp>ls -R</samp>&rsquo; instead of &lsquo;<samp>ls -LR ./</samp>&rsquo; or &lsquo;<samp>ls -R
-<var>/your/texmf/root</var></samp>&rsquo;. Another possibility is some system directory
-name starting with a &lsquo;<samp>.</samp>&rsquo; (perhaps if you are using AFS); Kpathsea
+&lsquo;<samp class="samp">ls -R</samp>&rsquo; instead of &lsquo;<samp class="samp">ls -LR ./</samp>&rsquo; or &lsquo;<samp class="samp">ls -R
+<var class="var">/your/texmf/root</var></samp>&rsquo;. Another possibility is some system directory
+name starting with a &lsquo;<samp class="samp">.</samp>&rsquo; (perhaps if you are using AFS); Kpathsea
ignores everything under such directories.
</p>
-<span id="index-_0021_0021-in-path-specifications"></span>
-<span id="index-disk-searching_002c-avoiding"></span>
-<p>If a particular path element begins with &lsquo;<samp>!!</samp>&rsquo;, <em>only</em> the
+<a class="index-entry-id" id="index-_0021_0021-in-path-specifications"></a>
+<a class="index-entry-id" id="index-disk-searching_002c-avoiding"></a>
+<p>If a particular path element begins with &lsquo;<samp class="samp">!!</samp>&rsquo;, <em class="emph">only</em> the
database will be searched for that element, never the disk; and if the
database does not exist, nothing at all will be searched. In TeX
-Live, most of the trees are specified with &lsquo;<samp>!!</samp>&rsquo;.
+Live, most of the trees are specified with &lsquo;<samp class="samp">!!</samp>&rsquo;.
</p>
-<p>For path elements that do not begin with &lsquo;<samp>!!</samp>&rsquo;, if the database
+<p>For path elements that do not begin with &lsquo;<samp class="samp">!!</samp>&rsquo;, if the database
exists, it will be used, and the disk will not be searched. However,
in this case, if the database does not exist, the disk will be
searched. In TeX Live, the most notable case of this is the
-<code>TEXMFHOME</code> tree, to allow users to add and remove files from
-their own tree without having to worry about <code>ls-R</code>.
+<code class="code">TEXMFHOME</code> tree, to allow users to add and remove files from
+their own tree without having to worry about <code class="code">ls-R</code>.
</p>
-<p>(Aside: there are uncommon cases where a &lsquo;<samp>!!</samp>&rsquo; tree will be
-searched on disk even if the <code>ls-R</code> file exists; they are too
-obscure to try to explain here. See <samp>pathsearch.c</samp> in the source
+<p>(Aside: there are uncommon cases where a &lsquo;<samp class="samp">!!</samp>&rsquo; tree will be
+searched on disk even if the <code class="code">ls-R</code> file exists; they are too
+obscure to try to explain here. See <samp class="file">pathsearch.c</samp> in the source
if you need to know.)
</p>
-<p>To sum up: do not create an <code>ls-R</code> file unless you also take care
+<p>To sum up: do not create an <code class="code">ls-R</code> file unless you also take care
to keep it up to date. Otherwise newly-installed files will not be
found.
</p>
@@ -1574,75 +1569,75 @@ found.
<hr>
</div>
-<div class="subsection" id="Filename-aliases">
-<div class="header">
+<div class="subsection-level-extent" id="Filename-aliases">
+<div class="nav-panel">
<p>
-Next: <a href="#Database-format" accesskey="n" rel="next">Database format</a>, Previous: <a href="#ls_002dR" accesskey="p" rel="prev"><samp>ls-R</samp></a>, Up: <a href="#Filename-database" accesskey="u" rel="up">Filename database (<code>ls-R</code>)</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
+Next: <a href="#Database-format" accesskey="n" rel="next">Database format</a>, Previous: <a href="#ls_002dR" accesskey="p" rel="prev"><samp class="file">ls-R</samp></a>, Up: <a href="#Filename-database" accesskey="u" rel="up">Filename database (<code class="code">ls-R</code>)</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Filename-aliases-1"></span><h4 class="subsection">5.5.2 Filename aliases</h4>
+<h4 class="subsection" id="Filename-aliases-1">5.5.2 Filename aliases</h4>
-<span id="index-filename-aliases"></span>
-<span id="index-aliases_002c-for-filenames"></span>
+<a class="index-entry-id" id="index-filename-aliases"></a>
+<a class="index-entry-id" id="index-aliases_002c-for-filenames"></a>
<p>In some circumstances, you may wish to find a file under several names.
For example, suppose a TeX document was created using a DOS system
-and tries to read <samp>longtabl.sty</samp>. But now it&rsquo;s being run on a Unix
-system, and the file has its original name, <samp>longtable.sty</samp>. The
+and tries to read <samp class="file">longtabl.sty</samp>. But now it&rsquo;s being run on a Unix
+system, and the file has its original name, <samp class="file">longtable.sty</samp>. The
file won&rsquo;t be found. You need to give the actual file
-<samp>longtable.sty</samp> an alias &lsquo;<samp>longtabl.sty</samp>&rsquo;.
+<samp class="file">longtable.sty</samp> an alias &lsquo;<samp class="samp">longtabl.sty</samp>&rsquo;.
</p>
-<p>You can handle this by creating a file <samp>aliases</samp> as a companion to
-the <samp>ls-R</samp> for the hierarchy containing the file in question. (You
-must have an <samp>ls-R</samp> for the alias feature to work.)
+<p>You can handle this by creating a file <samp class="file">aliases</samp> as a companion to
+the <samp class="file">ls-R</samp> for the hierarchy containing the file in question. (You
+must have an <samp class="file">ls-R</samp> for the alias feature to work.)
</p>
-<p>The format of <samp>aliases</samp> is simple: two whitespace-separated words
-per line; the first is the real name <samp>longtable.sty</samp>, and second is
-the alias (<samp>longtabl.sty</samp>). These must be base filenames, with no
-directory components. <samp>longtable.sty</samp> must be in the sibling
-<samp>ls-R</samp>.
+<p>The format of <samp class="file">aliases</samp> is simple: two whitespace-separated words
+per line; the first is the real name <samp class="file">longtable.sty</samp>, and second is
+the alias (<samp class="file">longtabl.sty</samp>). These must be base filenames, with no
+directory components. <samp class="file">longtable.sty</samp> must be in the sibling
+<samp class="file">ls-R</samp>.
</p>
-<p>Also, blank lines and lines starting with &lsquo;<samp>%</samp>&rsquo; or &lsquo;<samp>#</samp>&rsquo; are
-ignored in <samp>aliases</samp>, to allow for comments.
+<p>Also, blank lines and lines starting with &lsquo;<samp class="samp">%</samp>&rsquo; or &lsquo;<samp class="samp">#</samp>&rsquo; are
+ignored in <samp class="file">aliases</samp>, to allow for comments.
</p>
-<p>If a real file <samp>longtabl.sty</samp> exists, it is used regardless of any
+<p>If a real file <samp class="file">longtabl.sty</samp> exists, it is used regardless of any
aliases.
</p>
<hr>
</div>
-<div class="subsection" id="Database-format">
-<div class="header">
+<div class="subsection-level-extent" id="Database-format">
+<div class="nav-panel">
<p>
-Previous: <a href="#Filename-aliases" accesskey="p" rel="prev">Filename aliases</a>, Up: <a href="#Filename-database" accesskey="u" rel="up">Filename database (<code>ls-R</code>)</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
+Previous: <a href="#Filename-aliases" accesskey="p" rel="prev">Filename aliases</a>, Up: <a href="#Filename-database" accesskey="u" rel="up">Filename database (<code class="code">ls-R</code>)</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Database-format-1"></span><h4 class="subsection">5.5.3 Database format</h4>
+<h4 class="subsection" id="Database-format-1">5.5.3 Database format</h4>
-<span id="index-format-of-external-database"></span>
-<span id="index-database_002c-format-of"></span>
+<a class="index-entry-id" id="index-format-of-external-database"></a>
+<a class="index-entry-id" id="index-database_002c-format-of"></a>
<p>The &ldquo;database&rdquo; read by Kpathsea is a line-oriented file of plain
-text. The format is that generated by GNU (and most other) <code>ls</code>
-programs given the &lsquo;<samp>-R</samp>&rsquo; option, as follows.
+text. The format is that generated by GNU (and most other) <code class="code">ls</code>
+programs given the &lsquo;<samp class="samp">-R</samp>&rsquo; option, as follows.
</p>
-<ul>
-<li> Blank lines are ignored.
+<ul class="itemize mark-bullet">
+<li>Blank lines are ignored.
-</li><li> If a line begins with &lsquo;<samp>/</samp>&rsquo; or &lsquo;<samp>./</samp>&rsquo; or &lsquo;<samp>../</samp>&rsquo; and ends with
-a colon, it&rsquo;s the name of a directory. (&lsquo;<samp>../</samp>&rsquo; lines aren&rsquo;t useful,
+</li><li>If a line begins with &lsquo;<samp class="samp">/</samp>&rsquo; or &lsquo;<samp class="samp">./</samp>&rsquo; or &lsquo;<samp class="samp">../</samp>&rsquo; and ends with
+a colon, it&rsquo;s the name of a directory. (&lsquo;<samp class="samp">../</samp>&rsquo; lines aren&rsquo;t useful,
however, and should not be generated.)
-</li><li> All other lines define entries in the most recently seen directory.
-<tt>/</tt>&rsquo;s in such lines will produce possibly-strange results.
+</li><li>All other lines define entries in the most recently seen directory.
+<code class="t">/</code>&rsquo;s in such lines will produce possibly-strange results.
-</li><li> Files with no preceding directory line are ignored.
+</li><li>Files with no preceding directory line are ignored.
</li></ul>
-<p>For example, here&rsquo;s the first few lines of <samp>ls-R</samp> (which totals
+<p>For example, here&rsquo;s the first few lines of <samp class="file">ls-R</samp> (which totals
about 30K bytes) on my system:
</p>
<div class="example">
-<pre class="example">bibtex
+<pre class="example-preformatted">bibtex
dvips
fonts
ls-R
@@ -1666,146 +1661,146 @@ btxdoc.bib
<hr>
</div>
</div>
-<div class="section" id="Invoking-kpsewhich">
-<div class="header">
+<div class="section-level-extent" id="Invoking-kpsewhich">
+<div class="nav-panel">
<p>
-Previous: <a href="#Filename-database" accesskey="p" rel="prev">Filename database (<code>ls-R</code>)</a>, Up: <a href="#Path-searching" accesskey="u" rel="up">Path searching</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
+Previous: <a href="#Filename-database" accesskey="p" rel="prev">Filename database (<code class="code">ls-R</code>)</a>, Up: <a href="#Path-searching" accesskey="u" rel="up">Path searching</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="kpsewhich_003a-Standalone-path-searching"></span><h3 class="section">5.6 <code>kpsewhich</code>: Standalone path searching</h3>
+<h3 class="section" id="kpsewhich_003a-Standalone-path-searching">5.6 <code class="code">kpsewhich</code>: Standalone path searching</h3>
-<span id="index-kpsewhich"></span>
-<span id="index-path-searching_002c-standalone"></span>
-<span id="index-standalone-path-searching"></span>
+<a class="index-entry-id" id="index-kpsewhich"></a>
+<a class="index-entry-id" id="index-path-searching_002c-standalone"></a>
+<a class="index-entry-id" id="index-standalone-path-searching"></a>
<p>The Kpsewhich program exercises the path searching functionality
independent of any particular application. This can also be useful as a
-sort of <code>find</code> program to locate files in your TeX hierarchies,
+sort of <code class="code">find</code> program to locate files in your TeX hierarchies,
perhaps in administrative scripts. It is used heavily in the
-distributed &lsquo;<samp>mktex&hellip;</samp>&rsquo; scripts.
+distributed &lsquo;<samp class="samp">mktex&hellip;</samp>&rsquo; scripts.
</p>
<p>Synopsis:
</p>
<div class="example">
-<pre class="example">kpsewhich <var>option</var>&hellip; <var>filename</var>&hellip;
+<pre class="example-preformatted">kpsewhich <var class="var">option</var>&hellip; <var class="var">filename</var>&hellip;
</pre></div>
<p>The options and filename(s) to look up can be intermixed.
-Options can start with either &lsquo;<samp>-</samp>&rsquo; or &lsquo;<samp>--</samp>&rsquo;, and any unambiguous
+Options can start with either &lsquo;<samp class="samp">-</samp>&rsquo; or &lsquo;<samp class="samp">--</samp>&rsquo;, and any unambiguous
abbreviation is accepted.
</p>
-<ul class="section-toc">
+<ul class="mini-toc">
<li><a href="#Path-searching-options" accesskey="1">Path searching options</a></li>
-<li><a href="#Specially_002drecognized-files" accesskey="2">Specially-recognized files for <code>kpsewhich</code></a></li>
+<li><a href="#Specially_002drecognized-files" accesskey="2">Specially-recognized files for <code class="command">kpsewhich</code></a></li>
<li><a href="#Auxiliary-tasks" accesskey="3">Auxiliary tasks</a></li>
<li><a href="#Standard-options" accesskey="4">Standard options</a></li>
</ul>
<hr>
-<div class="subsection" id="Path-searching-options">
-<div class="header">
+<div class="subsection-level-extent" id="Path-searching-options">
+<div class="nav-panel">
<p>
-Next: <a href="#Specially_002drecognized-files" accesskey="n" rel="next">Specially-recognized files for <code>kpsewhich</code></a>, Up: <a href="#Invoking-kpsewhich" accesskey="u" rel="up"><code>kpsewhich</code>: Standalone path searching</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
+Next: <a href="#Specially_002drecognized-files" accesskey="n" rel="next">Specially-recognized files for <code class="command">kpsewhich</code></a>, Up: <a href="#Invoking-kpsewhich" accesskey="u" rel="up"><code class="code">kpsewhich</code>: Standalone path searching</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Path-searching-options-1"></span><h4 class="subsection">5.6.1 Path searching options</h4>
+<h4 class="subsection" id="Path-searching-options-1">5.6.1 Path searching options</h4>
-<span id="index-path-searching-options"></span>
+<a class="index-entry-id" id="index-path-searching-options"></a>
<p>Kpsewhich looks up each non-option argument on the command line as a
filename, and returns the first file found.
</p>
<p>Various options alter the path searching behavior:
</p>
-<dl compact="compact">
-<dt id='index-_002d_002dall'><span>&lsquo;<samp>--all</samp>&rsquo;<a href='#index-_002d_002dall' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-all-matches_002c-finding"></span>
+<dl class="table">
+<dt id='index-_002d_002dall'><span>&lsquo;<samp class="samp">--all</samp>&rsquo;<a class="copiable-link" href='#index-_002d_002dall'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-all-matches_002c-finding"></a>
<p>Report all matches found, one per line. By default, if there is more
than one match, just one will be reported (chosen effectively at
-random). Exception: with the glyph formats (<code>pk</code>, <code>gf</code>),
+random). Exception: with the glyph formats (<code class="code">pk</code>, <code class="code">gf</code>),
this option has no effect and only the first match is returned.
</p>
</dd>
-<dt id='index-_002d_002dcasefold_002dsearch'><span>&lsquo;<samp>--casefold-search</samp>&rsquo;<a href='#index-_002d_002dcasefold_002dsearch' class='copiable-anchor'> &para;</a></span></dt>
-<dt><span>&lsquo;<samp>--no-casefold-search</samp>&rsquo;</span></dt>
-<dd><span id="index-_002d_002dno_002dcasefold_002dsearch"></span>
+<dt id='index-_002d_002dcasefold_002dsearch'><span>&lsquo;<samp class="samp">--casefold-search</samp>&rsquo;<a class="copiable-link" href='#index-_002d_002dcasefold_002dsearch'> &para;</a></span></dt>
+<dt>&lsquo;<samp class="samp">--no-casefold-search</samp>&rsquo;</dt>
+<dd><a class="index-entry-id" id="index-_002d_002dno_002dcasefold_002dsearch"></a>
<p>Explicitly enable or disable the fallback to a case-insensitive search
-on Unix platforms (see <a href="#Casefolding-search">Casefolding search</a>); no effect on Windows.
-The default is enabled, set in <code>texmf.cnf</code>. Disabling
-(<code>--no-casefold-search</code>) does not mean that searches magically
+on Unix platforms (see <a class="pxref" href="#Casefolding-search">Casefolding search</a>); no effect on Windows.
+The default is enabled, set in <code class="code">texmf.cnf</code>. Disabling
+(<code class="code">--no-casefold-search</code>) does not mean that searches magically
become case-sensitive when the underlying (file)system is
case-insensitive, it merely means that Kpathsea does not do any
casefolding itself.
</p>
</dd>
-<dt id='index-_002d_002dcnf_002dline'><span>&lsquo;<samp>--cnf-line=<var>str</var></samp>&rsquo;<a href='#index-_002d_002dcnf_002dline' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>Parse <var>str</var> as if it were a line in the <samp>texmf.cnf</samp>
-configuration file (see <a href="#Config-files">Config files</a>), overriding settings in the
-actual configuration files, and also in the environment (see <a href="#Path-sources">Path sources</a>). This is implemented by making any settings from <var>str</var>
+<dt id='index-_002d_002dcnf_002dline'><span>&lsquo;<samp class="samp">--cnf-line=<var class="var">str</var></samp>&rsquo;<a class="copiable-link" href='#index-_002d_002dcnf_002dline'> &para;</a></span></dt>
+<dd><p>Parse <var class="var">str</var> as if it were a line in the <samp class="file">texmf.cnf</samp>
+configuration file (see <a class="pxref" href="#Config-files">Config files</a>), overriding settings in the
+actual configuration files, and also in the environment (see <a class="pxref" href="#Path-sources">Path sources</a>). This is implemented by making any settings from <var class="var">str</var>
in the environment, overwriting any value already there. Thus, an
-extra colon in a &lsquo;<samp>--cnf-line</samp>&rsquo; value will refer to the value from
+extra colon in a &lsquo;<samp class="samp">--cnf-line</samp>&rsquo; value will refer to the value from
a configuration file, not a user-set environment variable.
</p>
-<p>Furthermore, any variable set from <var>str</var> will also be set with the
-program name suffix. For example, <code>pdftex
---cnf-line=TEXINPUTS=/foo:</code> will set both <code>TEXINPUTS</code> and
-<code>TEXINPUTS_pdftex</code> in the environment (and the value will be
-<samp>/foo</samp> followed by the setting from <samp>texmf.cnf</samp>, ignoring
-any user-set <code>TEXINPUTS</code>).
+<p>Furthermore, any variable set from <var class="var">str</var> will also be set with the
+program name suffix. For example, <code class="code">pdftex
+--cnf-line=TEXINPUTS=/foo:</code> will set both <code class="code">TEXINPUTS</code> and
+<code class="code">TEXINPUTS_pdftex</code> in the environment (and the value will be
+<samp class="file">/foo</samp> followed by the setting from <samp class="file">texmf.cnf</samp>, ignoring
+any user-set <code class="code">TEXINPUTS</code>).
</p>
<p>This behavior is desirable because, in practice, many variables in the
-distributed <samp>texmf.cnf</samp> are program-specific, and the intuitive
-behavior is for values set on the command line with <code>--cnf-line</code>
+distributed <samp class="file">texmf.cnf</samp> are program-specific, and the intuitive
+behavior is for values set on the command line with <code class="code">--cnf-line</code>
to override them.
</p>
</dd>
-<dt id='index-_002d_002ddpi_003dnum'><span>&lsquo;<samp>--dpi=<var>num</var></samp>&rsquo;<a href='#index-_002d_002ddpi_003dnum' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-_002dD-num"></span>
-<span id="index-resolution_002c-setting"></span>
-<p>Set the resolution to <var>num</var>; this only affects &lsquo;<samp>gf</samp>&rsquo; and
-&lsquo;<samp>pk</samp>&rsquo; lookups. &lsquo;<samp>-D</samp>&rsquo; is a synonym, for compatibility with
+<dt id='index-_002d_002ddpi_003dnum'><span>&lsquo;<samp class="samp">--dpi=<var class="var">num</var></samp>&rsquo;<a class="copiable-link" href='#index-_002d_002ddpi_003dnum'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-_002dD-num"></a>
+<a class="index-entry-id" id="index-resolution_002c-setting"></a>
+<p>Set the resolution to <var class="var">num</var>; this only affects &lsquo;<samp class="samp">gf</samp>&rsquo; and
+&lsquo;<samp class="samp">pk</samp>&rsquo; lookups. &lsquo;<samp class="samp">-D</samp>&rsquo; is a synonym, for compatibility with
Dvips. Default is 600.
</p>
</dd>
-<dt id='index-_002d_002dengine_003dname'><span>&lsquo;<samp>--engine=<var>name</var></samp>&rsquo;<a href='#index-_002d_002dengine_003dname' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-engine-name"></span>
-<p>Set the engine name to <var>name</var>. By default it is not set. The
+<dt id='index-_002d_002dengine_003dname'><span>&lsquo;<samp class="samp">--engine=<var class="var">name</var></samp>&rsquo;<a class="copiable-link" href='#index-_002d_002dengine_003dname'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-engine-name"></a>
+<p>Set the engine name to <var class="var">name</var>. By default it is not set. The
engine name is used in some search paths to allow files with the same
name but used by different engines to coexist.
</p>
<p>In particular, since the memory dump files
-(<samp>.fmt</samp>/<samp>.base</samp>/<samp>.mem</samp>) are now stored in
-subdirectories named for the engine (<samp>tex</samp>, <samp>pdftex</samp>,
-<samp>xetex</samp>, etc.), you must specify an engine name in order to find
-them. For example, <samp>cont-en.fmt</samp> typically exists for both
-<samp>pdftex</samp> and <samp>xetex</samp>. With the default path settings, you
-can use &lsquo;<samp>--engine=/</samp>&rsquo; to look for any dump file, regardless of
+(<samp class="file">.fmt</samp>/<samp class="file">.base</samp>/<samp class="file">.mem</samp>) are now stored in
+subdirectories named for the engine (<samp class="file">tex</samp>, <samp class="file">pdftex</samp>,
+<samp class="file">xetex</samp>, etc.), you must specify an engine name in order to find
+them. For example, <samp class="file">cont-en.fmt</samp> typically exists for both
+<samp class="file">pdftex</samp> and <samp class="file">xetex</samp>. With the default path settings, you
+can use &lsquo;<samp class="samp">--engine=/</samp>&rsquo; to look for any dump file, regardless of
engine; if a dump file exists for more than one engine, it&rsquo;s
-indeterminate which one is returned. (The &lsquo;<samp>/</samp>&rsquo; ends up specifying
+indeterminate which one is returned. (The &lsquo;<samp class="samp">/</samp>&rsquo; ends up specifying
a normal recursive search along the path where the dumps are stored,
-namely &lsquo;<samp>$TEXMF/web2c{/$engine,}</samp>&rsquo;.)
+namely &lsquo;<samp class="samp">$TEXMF/web2c{/$engine,}</samp>&rsquo;.)
</p>
</dd>
-<dt id='index-_002d_002dformat_003dname'><span>&lsquo;<samp>--format=<var>name</var></samp>&rsquo;<a href='#index-_002d_002dformat_003dname' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>Set the format for lookup to <var>name</var>. By default, the format is
-guessed from the filename, with &lsquo;<samp>tex</samp>&rsquo; being used if nothing else
+<dt id='index-_002d_002dformat_003dname'><span>&lsquo;<samp class="samp">--format=<var class="var">name</var></samp>&rsquo;<a class="copiable-link" href='#index-_002d_002dformat_003dname'> &para;</a></span></dt>
+<dd><p>Set the format for lookup to <var class="var">name</var>. By default, the format is
+guessed from the filename, with &lsquo;<samp class="samp">tex</samp>&rsquo; being used if nothing else
fits. The recognized filename extensions (including any leading
-&lsquo;<samp>.</samp>&rsquo;) are also allowable <var>name</var>s.
+&lsquo;<samp class="samp">.</samp>&rsquo;) are also allowable <var class="var">name</var>s.
</p>
<p>All formats also have a name, which is the only way to specify formats
with no associated suffix. For example, for Dvips configuration files
-you can use &lsquo;<samp>--format=&quot;dvips config&quot;</samp>&rsquo;. (The quotes are for the
+you can use &lsquo;<samp class="samp">--format=&quot;dvips config&quot;</samp>&rsquo;. (The quotes are for the
sake of the shell.)
</p>
<p>Here&rsquo;s the current list of recognized names and the associated suffixes.
-See <a href="#Supported-file-formats">Supported file formats</a>, for more information on each of these.
+See <a class="xref" href="#Supported-file-formats">Supported file formats</a>, for more information on each of these.
</p>
<p>The strings in parentheses are abbreviations recognized only by
-<code>kpsewhich</code> (not the underlying library calls). They are
+<code class="code">kpsewhich</code> (not the underlying library calls). They are
provided when it would otherwise require an argument containing a
space to specify the format, to simplify quoting of calls from shells.
</p>
<div class="example">
-<pre class="example">gf: gf
+<pre class="example-preformatted">gf: gf
pk: pk
bitmap font (bitmapfont):
tfm: .tfm
@@ -1852,7 +1847,7 @@ cweb: .w .web .ch
enc files: .enc
cmap files (cmap):
subfont definition files: .sfd
-opentype fonts: .otf
+opentype fonts: .otf .OTF
pdftex config (pdftexconfig):
lig files: .lig
texmfscripts:
@@ -1866,68 +1861,68 @@ ris: .ris
bltxml: .bltxml
</pre></div>
-<p>This option and &lsquo;<samp>--path</samp>&rsquo; are mutually exclusive.
+<p>This option and &lsquo;<samp class="samp">--path</samp>&rsquo; are mutually exclusive.
</p>
</dd>
-<dt id='index-_002d_002dinteractive'><span>&lsquo;<samp>--interactive</samp>&rsquo;<a href='#index-_002d_002dinteractive' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-interactive-query"></span>
+<dt id='index-_002d_002dinteractive'><span>&lsquo;<samp class="samp">--interactive</samp>&rsquo;<a class="copiable-link" href='#index-_002d_002dinteractive'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-interactive-query"></a>
<p>After processing the command line, read additional filenames to look up
from standard input.
</p>
</dd>
-<dt id='index-_002d_002dmktex_003dfiletype'><span>&lsquo;<samp>--mktex=<var>filetype</var></samp>&rsquo;<a href='#index-_002d_002dmktex_003dfiletype' class='copiable-anchor'> &para;</a></span></dt>
-<dt><span>&lsquo;<samp>--no-mktex=<var>filetype</var></samp>&rsquo;</span></dt>
-<dd><span id="index-_002d_002dno_002dmktex_003dfiletype"></span>
-<p>Turn on or off the &lsquo;<samp>mktex</samp>&rsquo; script associated with <var>filetype</var>.
-Usual values for <var>filetype</var> are &lsquo;<samp>pk</samp>&rsquo;, &lsquo;<samp>mf</samp>&rsquo;, &lsquo;<samp>tex</samp>&rsquo;,
-and &lsquo;<samp>tfm</samp>&rsquo;. By default, all are off in Kpsewhich, even if they
+<dt id='index-_002d_002dmktex_003dfiletype'><span>&lsquo;<samp class="samp">--mktex=<var class="var">filetype</var></samp>&rsquo;<a class="copiable-link" href='#index-_002d_002dmktex_003dfiletype'> &para;</a></span></dt>
+<dt>&lsquo;<samp class="samp">--no-mktex=<var class="var">filetype</var></samp>&rsquo;</dt>
+<dd><a class="index-entry-id" id="index-_002d_002dno_002dmktex_003dfiletype"></a>
+<p>Turn on or off the &lsquo;<samp class="samp">mktex</samp>&rsquo; script associated with <var class="var">filetype</var>.
+Usual values for <var class="var">filetype</var> are &lsquo;<samp class="samp">pk</samp>&rsquo;, &lsquo;<samp class="samp">mf</samp>&rsquo;, &lsquo;<samp class="samp">tex</samp>&rsquo;,
+and &lsquo;<samp class="samp">tfm</samp>&rsquo;. By default, all are off in Kpsewhich, even if they
are enabled for TeX. This option implies setting
-<code>--must-exist</code>. See <a href="#mktex-scripts"><samp>mktex</samp> scripts</a>.
+<code class="code">--must-exist</code>. See <a class="xref" href="#mktex-scripts"><samp class="file">mktex</samp> scripts</a>.
</p>
</dd>
-<dt id='index-_002d_002dmode_003dstring'><span>&lsquo;<samp>--mode=<var>string</var></samp>&rsquo;<a href='#index-_002d_002dmode_003dstring' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>Set the mode name to <var>string</var>; this also only affects &lsquo;<samp>gf</samp>&rsquo; and
-&lsquo;<samp>pk</samp>&rsquo; lookups. No default: any mode will be found. See <a href="#mktex-script-arguments"><samp>mktex</samp> script arguments</a>.
+<dt id='index-_002d_002dmode_003dstring'><span>&lsquo;<samp class="samp">--mode=<var class="var">string</var></samp>&rsquo;<a class="copiable-link" href='#index-_002d_002dmode_003dstring'> &para;</a></span></dt>
+<dd><p>Set the mode name to <var class="var">string</var>; this also only affects &lsquo;<samp class="samp">gf</samp>&rsquo; and
+&lsquo;<samp class="samp">pk</samp>&rsquo; lookups. No default: any mode will be found. See <a class="xref" href="#mktex-script-arguments"><samp class="file">mktex</samp> script arguments</a>.
</p>
</dd>
-<dt id='index-_002d_002dmust_002dexist'><span>&lsquo;<samp>--must-exist</samp>&rsquo;<a href='#index-_002d_002dmust_002dexist' class='copiable-anchor'> &para;</a></span></dt>
+<dt id='index-_002d_002dmust_002dexist'><span>&lsquo;<samp class="samp">--must-exist</samp>&rsquo;<a class="copiable-link" href='#index-_002d_002dmust_002dexist'> &para;</a></span></dt>
<dd><p>Do everything possible to find the files, notably including searching
-the disk and running the &lsquo;<samp>mktex</samp>&rsquo; scripts. By default, only the
-<samp>ls-R</samp> database is checked, in the interest of efficiency.
+the disk and running the &lsquo;<samp class="samp">mktex</samp>&rsquo; scripts. By default, only the
+<samp class="file">ls-R</samp> database is checked, in the interest of efficiency.
</p>
</dd>
-<dt id='index-_002d_002dpath_003dstring'><span>&lsquo;<samp>--path=<var>string</var></samp>&rsquo;<a href='#index-_002d_002dpath_003dstring' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>Search along the path <var>string</var> (colon-separated as usual), instead
-of guessing the search path from the filename. &lsquo;<samp>//</samp>&rsquo; and all the
-usual expansions are supported (see <a href="#Path-expansion">Path expansion</a>). This option
-and &lsquo;<samp>--format</samp>&rsquo; are mutually exclusive. To output the complete
+<dt id='index-_002d_002dpath_003dstring'><span>&lsquo;<samp class="samp">--path=<var class="var">string</var></samp>&rsquo;<a class="copiable-link" href='#index-_002d_002dpath_003dstring'> &para;</a></span></dt>
+<dd><p>Search along the path <var class="var">string</var> (colon-separated as usual), instead
+of guessing the search path from the filename. &lsquo;<samp class="samp">//</samp>&rsquo; and all the
+usual expansions are supported (see <a class="pxref" href="#Path-expansion">Path expansion</a>). This option
+and &lsquo;<samp class="samp">--format</samp>&rsquo; are mutually exclusive. To output the complete
directory expansion of a path, instead of doing a one-shot lookup, see
-&lsquo;<samp>--expand-path</samp>&rsquo; and &lsquo;<samp>--show-path</samp>&rsquo; in the following section.
+&lsquo;<samp class="samp">--expand-path</samp>&rsquo; and &lsquo;<samp class="samp">--show-path</samp>&rsquo; in the following section.
</p>
</dd>
-<dt id='index-_002d_002dprogname_003dname'><span>&lsquo;<samp>--progname=<var>name</var></samp>&rsquo;<a href='#index-_002d_002dprogname_003dname' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>Set the program name to <var>name</var>; default is &lsquo;<samp>kpsewhich</samp>&rsquo;. This
-can affect the search paths via the &lsquo;<samp>.<var>prognam</var></samp>&rsquo; feature in
-configuration files (see <a href="#Config-files">Config files</a>).
+<dt id='index-_002d_002dprogname_003dname'><span>&lsquo;<samp class="samp">--progname=<var class="var">name</var></samp>&rsquo;<a class="copiable-link" href='#index-_002d_002dprogname_003dname'> &para;</a></span></dt>
+<dd><p>Set the program name to <var class="var">name</var>; default is &lsquo;<samp class="samp">kpsewhich</samp>&rsquo;. This
+can affect the search paths via the &lsquo;<samp class="samp">.<var class="var">prognam</var></samp>&rsquo; feature in
+configuration files (see <a class="pxref" href="#Config-files">Config files</a>).
</p>
</dd>
-<dt id='index-_002d_002dsubdir_003dstring'><span>&lsquo;<samp>--subdir=<var>string</var></samp>&rsquo;<a href='#index-_002d_002dsubdir_003dstring' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>Report only those matches whose directory part <em>ends</em> with
-<var>string</var> (compared literally, except case is ignored on a
+<dt id='index-_002d_002dsubdir_003dstring'><span>&lsquo;<samp class="samp">--subdir=<var class="var">string</var></samp>&rsquo;<a class="copiable-link" href='#index-_002d_002dsubdir_003dstring'> &para;</a></span></dt>
+<dd><p>Report only those matches whose directory part <em class="emph">ends</em> with
+<var class="var">string</var> (compared literally, except case is ignored on a
case-insensitive operating system). For example, suppose there are
two matches for a given name:
</p>
<div class="example">
-<pre class="example">kpsewhich foo.sty
+<pre class="example-preformatted">kpsewhich foo.sty
&rArr; /some/where/foo.sty
/another/place/foo.sty
</pre></div>
<p>Then we can narrow the result to what we are interested in with
-<samp>--subdir</samp>:
+<samp class="option">--subdir</samp>:
</p>
<div class="example">
-<pre class="example">kpsewhich --subdir=where foo.sty
+<pre class="example-preformatted">kpsewhich --subdir=where foo.sty
&rArr; /some/where/foo.sty
kpsewhich --subdir=place foo.sty
@@ -1938,53 +1933,53 @@ kpsewhich --subdir=place foo.sty
match, and it is taken literally, with no pattern matching:
</p>
<div class="example">
-<pre class="example">kpsewhich --subdir=another foo.sty
+<pre class="example-preformatted">kpsewhich --subdir=another foo.sty
&rArr;
</pre></div>
<p>The string to match may cross directory components:
</p>
<div class="example">
-<pre class="example">kpsewhich --subdir=some/where foo.sty
+<pre class="example-preformatted">kpsewhich --subdir=some/where foo.sty
&rArr; /some/where/foo.sty
</pre></div>
-<p><samp>--subdir</samp> implies <samp>--all</samp>; if there is more than one
-match, they will all be reported (in our example, both &lsquo;<samp>where</samp>&rsquo;
-and &lsquo;<samp>place</samp>&rsquo; end in &lsquo;<samp>e</samp>&rsquo;):
+<p><samp class="option">--subdir</samp> implies <samp class="option">--all</samp>; if there is more than one
+match, they will all be reported (in our example, both &lsquo;<samp class="samp">where</samp>&rsquo;
+and &lsquo;<samp class="samp">place</samp>&rsquo; end in &lsquo;<samp class="samp">e</samp>&rsquo;):
</p>
<div class="example">
-<pre class="example">kpsewhich --subdir=e
+<pre class="example-preformatted">kpsewhich --subdir=e
&rArr; /some/where/foo.sty
/another/place/foo.sty
</pre></div>
-<p>Because of the above rules, the presence of a leading &lsquo;<samp>/</samp>&rsquo; is
+<p>Because of the above rules, the presence of a leading &lsquo;<samp class="samp">/</samp>&rsquo; is
important, since it &ldquo;anchors&rdquo; the match to a full component name:
</p>
<div class="example">
-<pre class="example">kpsewhich --subdir=/lace foo.sty
+<pre class="example-preformatted">kpsewhich --subdir=/lace foo.sty
&rArr;
</pre></div>
-<p>However, a trailing &lsquo;<samp>/</samp>&rsquo; is immaterial (and ignored), since the
+<p>However, a trailing &lsquo;<samp class="samp">/</samp>&rsquo; is immaterial (and ignored), since the
match always takes place at the end of the directory part:
</p>
<div class="example">
-<pre class="example">kpsewhich --subdir=lace/ foo.sty
+<pre class="example-preformatted">kpsewhich --subdir=lace/ foo.sty
&rArr; /another/place/foo.sty
</pre></div>
<p>The purpose of these rules is to make it convenient to find results
only within a particular area of the tree. For instance, a given
-script named <samp>foo.lua</samp> might exist within both
-<samp>texmf-dist/scripts/pkg1/</samp> and <samp>texmf-dist/scripts/pkg2/</samp>.
-By specifying, say, &lsquo;<samp>--subdir=/pkg1</samp>&rsquo;, you can be sure of getting
+script named <samp class="file">foo.lua</samp> might exist within both
+<samp class="file">texmf-dist/scripts/pkg1/</samp> and <samp class="file">texmf-dist/scripts/pkg2/</samp>.
+By specifying, say, &lsquo;<samp class="samp">--subdir=/pkg1</samp>&rsquo;, you can be sure of getting
the one you are interested in.
</p>
<p>We only match at the end because a site might happen to install TeX
-in <samp>/some/coincidental/pkg1/path/</samp>, and we wouldn&rsquo;t want to match
-<samp>texmf-dist/scripts/pkg2/</samp> that when searching for &lsquo;<samp>/pkg1</samp>&rsquo;.
+in <samp class="file">/some/coincidental/pkg1/path/</samp>, and we wouldn&rsquo;t want to match
+<samp class="file">texmf-dist/scripts/pkg2/</samp> that when searching for &lsquo;<samp class="samp">/pkg1</samp>&rsquo;.
</p>
</dd>
</dl>
@@ -1992,184 +1987,184 @@ in <samp>/some/coincidental/pkg1/path/</samp>, and we wouldn&rsquo;t want to mat
<hr>
</div>
-<div class="subsection" id="Specially_002drecognized-files">
-<div class="header">
+<div class="subsection-level-extent" id="Specially_002drecognized-files">
+<div class="nav-panel">
<p>
-Next: <a href="#Auxiliary-tasks" accesskey="n" rel="next">Auxiliary tasks</a>, Previous: <a href="#Path-searching-options" accesskey="p" rel="prev">Path searching options</a>, Up: <a href="#Invoking-kpsewhich" accesskey="u" rel="up"><code>kpsewhich</code>: Standalone path searching</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
+Next: <a href="#Auxiliary-tasks" accesskey="n" rel="next">Auxiliary tasks</a>, Previous: <a href="#Path-searching-options" accesskey="p" rel="prev">Path searching options</a>, Up: <a href="#Invoking-kpsewhich" accesskey="u" rel="up"><code class="code">kpsewhich</code>: Standalone path searching</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Specially_002drecognized-files-for-kpsewhich"></span><h4 class="subsection">5.6.2 Specially-recognized files for <code>kpsewhich</code></h4>
+<h4 class="subsection" id="Specially_002drecognized-files-for-kpsewhich">5.6.2 Specially-recognized files for <code class="command">kpsewhich</code></h4>
-<p><code>kpsewhich</code> recognizes a few special filenames on the command
+<p><code class="command">kpsewhich</code> recognizes a few special filenames on the command
line and defaults to using the &lsquo;known&rsquo; file formats for them, merely
to save the time and trouble of specifying the format. This is only a
-feature of <code>kpsewhich</code>; when using the Kpathsea library
+feature of <code class="command">kpsewhich</code>; when using the Kpathsea library
itself, none of these special filenames are recognized, and it&rsquo;s still
up to the caller to specify the desired format.
</p>
-<p>Here is the list of special filenames to <code>kpsewhich</code>, along
+<p>Here is the list of special filenames to <code class="command">kpsewhich</code>, along
with their corresponding format:
</p>
-<dl compact="compact">
+<dl class="table">
<dd>
-<span id="index-config_002eps"></span>
+<a class="index-entry-id" id="index-config_002eps"></a>
</dd>
-<dt><span><samp>config.ps</samp></span></dt>
-<dd><p><code>dvips config</code>
+<dt><samp class="file">config.ps</samp></dt>
+<dd><p><code class="code">dvips config</code>
</p>
-<span id="index-dvipdfmx_002ecfg"></span>
+<a class="index-entry-id" id="index-dvipdfmx_002ecfg"></a>
</dd>
-<dt><span><samp>dvipdfmx.cfg</samp></span></dt>
-<dd><p>&lsquo;<samp>other text files</samp>&rsquo;
+<dt><samp class="file">dvipdfmx.cfg</samp></dt>
+<dd><p>&lsquo;<samp class="samp">other text files</samp>&rsquo;
</p>
-<span id="index-fmtutil_002ecnf"></span>
+<a class="index-entry-id" id="index-fmtutil_002ecnf"></a>
</dd>
-<dt><span><samp>fmtutil.cnf</samp></span></dt>
-<dd><p>&lsquo;<samp>web2c files</samp>&rsquo;
+<dt><samp class="file">fmtutil.cnf</samp></dt>
+<dd><p>&lsquo;<samp class="samp">web2c files</samp>&rsquo;
</p>
-<span id="index-glyphlist_002etxt"></span>
+<a class="index-entry-id" id="index-glyphlist_002etxt"></a>
</dd>
-<dt><span><samp>glyphlist.txt</samp></span></dt>
-<dd><p>&lsquo;<samp>map</samp>&rsquo;
+<dt><samp class="file">glyphlist.txt</samp></dt>
+<dd><p>&lsquo;<samp class="samp">map</samp>&rsquo;
</p>
-<span id="index-mktex_002ecnf"></span>
+<a class="index-entry-id" id="index-mktex_002ecnf"></a>
</dd>
-<dt><span><samp>mktex.cnf</samp></span></dt>
-<dd><p>&lsquo;<samp>web2c files</samp>&rsquo;
+<dt><samp class="file">mktex.cnf</samp></dt>
+<dd><p>&lsquo;<samp class="samp">web2c files</samp>&rsquo;
</p>
-<span id="index-pdfglyphlist_002etxt"></span>
+<a class="index-entry-id" id="index-pdfglyphlist_002etxt"></a>
</dd>
-<dt><span><samp>pdfglyphlist.txt</samp></span></dt>
-<dd><p>&lsquo;<samp>map</samp>&rsquo;
+<dt><samp class="file">pdfglyphlist.txt</samp></dt>
+<dd><p>&lsquo;<samp class="samp">map</samp>&rsquo;
</p>
-<span id="index-pdftex_002ecfg"></span>
-<span id="index-pdftexconfig_002etex"></span>
+<a class="index-entry-id" id="index-pdftex_002ecfg"></a>
+<a class="index-entry-id" id="index-pdftexconfig_002etex"></a>
</dd>
-<dt><span><samp>pdftex.cfg</samp></span></dt>
-<dd><p>&lsquo;<samp>pdftex config</samp>&rsquo; (although <samp>pdftex.cfg</samp> is not used any more;
-look for the file <samp>pdftexconfig.tex</samp> instead.)
+<dt><samp class="file">pdftex.cfg</samp></dt>
+<dd><p>&lsquo;<samp class="samp">pdftex config</samp>&rsquo; (although <samp class="file">pdftex.cfg</samp> is not used any more;
+look for the file <samp class="file">pdftexconfig.tex</samp> instead.)
</p>
-<span id="index-texmf_002ecnf"></span>
+<a class="index-entry-id" id="index-texmf_002ecnf"></a>
</dd>
-<dt><span><samp>texmf.cnf</samp></span></dt>
-<dd><p>&lsquo;<samp>cnf</samp>&rsquo;
+<dt><samp class="file">texmf.cnf</samp></dt>
+<dd><p>&lsquo;<samp class="samp">cnf</samp>&rsquo;
</p>
-<span id="index-XDvi"></span>
+<a class="index-entry-id" id="index-XDvi"></a>
</dd>
-<dt><span><samp>XDvi</samp></span></dt>
-<dd><p>&lsquo;<samp>other text files</samp>&rsquo;
+<dt><samp class="file">XDvi</samp></dt>
+<dd><p>&lsquo;<samp class="samp">other text files</samp>&rsquo;
</p>
</dd>
</dl>
<p>A user-specified format will override the above defaults.
</p>
-<span id="index-tcfmgr_002emap"></span>
-<p>Another useful configuration file in this regard is <samp>tcfmgr.map</samp>,
-found in <samp>texmf/texconfig/tcfmgr.map</samp>, which records various
+<a class="index-entry-id" id="index-tcfmgr_002emap"></a>
+<p>Another useful configuration file in this regard is <samp class="file">tcfmgr.map</samp>,
+found in <samp class="file">texmf/texconfig/tcfmgr.map</samp>, which records various
information about the above configuration files (among others).
</p>
<hr>
</div>
-<div class="subsection" id="Auxiliary-tasks">
-<div class="header">
+<div class="subsection-level-extent" id="Auxiliary-tasks">
+<div class="nav-panel">
<p>
-Next: <a href="#Standard-options" accesskey="n" rel="next">Standard options</a>, Previous: <a href="#Specially_002drecognized-files" accesskey="p" rel="prev">Specially-recognized files for <code>kpsewhich</code></a>, Up: <a href="#Invoking-kpsewhich" accesskey="u" rel="up"><code>kpsewhich</code>: Standalone path searching</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
+Next: <a href="#Standard-options" accesskey="n" rel="next">Standard options</a>, Previous: <a href="#Specially_002drecognized-files" accesskey="p" rel="prev">Specially-recognized files for <code class="command">kpsewhich</code></a>, Up: <a href="#Invoking-kpsewhich" accesskey="u" rel="up"><code class="code">kpsewhich</code>: Standalone path searching</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Auxiliary-tasks-1"></span><h4 class="subsection">5.6.3 Auxiliary tasks</h4>
+<h4 class="subsection" id="Auxiliary-tasks-1">5.6.3 Auxiliary tasks</h4>
-<span id="index-auxiliary-tasks"></span>
+<a class="index-entry-id" id="index-auxiliary-tasks"></a>
<p>Kpsewhich provides some features in addition to path lookup as such:
</p>
-<dl compact="compact">
-<dt id='index-_002d_002ddebug_003dnum'><span>&lsquo;<samp>--debug=<var>num</var></samp>&rsquo;<a href='#index-_002d_002ddebug_003dnum' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>Set debugging options to <var>num</var>. See <a href="#Debugging">Debugging</a>.
+<dl class="table">
+<dt id='index-_002d_002ddebug_003dnum'><span>&lsquo;<samp class="samp">--debug=<var class="var">num</var></samp>&rsquo;<a class="copiable-link" href='#index-_002d_002ddebug_003dnum'> &para;</a></span></dt>
+<dd><p>Set debugging options to <var class="var">num</var>. See <a class="xref" href="#Debugging">Debugging</a>.
</p>
</dd>
-<dt id='index-_002d_002dexpand_002dbraces_003dstring'><span>&lsquo;<samp>--expand-braces=<var>string</var></samp>&rsquo;<a href='#index-_002d_002dexpand_002dbraces_003dstring' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>Output variable, tilde, and brace expansion of <var>string</var>, which is
-assumed to be a single path element. See <a href="#Path-expansion">Path expansion</a>.
+<dt id='index-_002d_002dexpand_002dbraces_003dstring'><span>&lsquo;<samp class="samp">--expand-braces=<var class="var">string</var></samp>&rsquo;<a class="copiable-link" href='#index-_002d_002dexpand_002dbraces_003dstring'> &para;</a></span></dt>
+<dd><p>Output variable, tilde, and brace expansion of <var class="var">string</var>, which is
+assumed to be a single path element. See <a class="xref" href="#Path-expansion">Path expansion</a>.
</p>
</dd>
-<dt id='index-_002d_002dexpand_002dpath_003dstring'><span>&lsquo;<samp>--expand-path=<var>string</var></samp>&rsquo;<a href='#index-_002d_002dexpand_002dpath_003dstring' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>Output the complete expansion of <var>string</var>, with each element
-separated by the usual path separator on the current system (&lsquo;<samp>;</samp>&rsquo;
-on Windows, &lsquo;<samp>:</samp>&rsquo; otherwise). This may be useful to construct a
+<dt id='index-_002d_002dexpand_002dpath_003dstring'><span>&lsquo;<samp class="samp">--expand-path=<var class="var">string</var></samp>&rsquo;<a class="copiable-link" href='#index-_002d_002dexpand_002dpath_003dstring'> &para;</a></span></dt>
+<dd><p>Output the complete expansion of <var class="var">string</var>, with each element
+separated by the usual path separator on the current system (&lsquo;<samp class="samp">;</samp>&rsquo;
+on Windows, &lsquo;<samp class="samp">:</samp>&rsquo; otherwise). This may be useful to construct a
custom search path for a format not otherwise supported. To retrieve
the search path for a format that is already supported, see
-&lsquo;<samp>--show-path</samp>&rsquo;.
+&lsquo;<samp class="samp">--show-path</samp>&rsquo;.
</p>
<p>Nonexistent directories are culled from the output:
</p>
<div class="example">
-<pre class="example">$ kpsewhich --expand-path '/tmp'
+<pre class="example-preformatted">$ kpsewhich --expand-path '/tmp'
&rArr; /tmp
$ kpsewhich --expand-path '/nonesuch'
&rArr;
</pre></div>
<p>For one-shot uses of an arbitrary (not built in to Kpathsea) path, see
-&lsquo;<samp>--path</samp>&rsquo; (see <a href="#Path-searching-options">Path searching options</a>).
+&lsquo;<samp class="samp">--path</samp>&rsquo; (see <a class="pxref" href="#Path-searching-options">Path searching options</a>).
</p>
</dd>
-<dt id='index-_002d_002dexpand_002dvar_003dstring'><span>&lsquo;<samp>--expand-var=<var>string</var></samp>&rsquo;<a href='#index-_002d_002dexpand_002dvar_003dstring' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>Output the variable and tilde expansion of <var>string</var>. For example,
-with the usual <samp>texmf.cnf</samp>, &lsquo;<samp>kpsewhich
+<dt id='index-_002d_002dexpand_002dvar_003dstring'><span>&lsquo;<samp class="samp">--expand-var=<var class="var">string</var></samp>&rsquo;<a class="copiable-link" href='#index-_002d_002dexpand_002dvar_003dstring'> &para;</a></span></dt>
+<dd><p>Output the variable and tilde expansion of <var class="var">string</var>. For example,
+with the usual <samp class="file">texmf.cnf</samp>, &lsquo;<samp class="samp">kpsewhich
--expand-var='$TEXMF'</samp>&rsquo; returns the TeX system hierarchy root(s).
-See <a href="#Path-expansion">Path expansion</a>. The specified <var>string</var> can contain
+See <a class="xref" href="#Path-expansion">Path expansion</a>. The specified <var class="var">string</var> can contain
anything, though, not just variable references. This calls
-<code>kpse_var_expand</code> (see <a href="#Programming-with-config-files">Programming with config files</a>).
+<code class="code">kpse_var_expand</code> (see <a class="pxref" href="#Programming-with-config-files">Programming with config files</a>).
</p>
</dd>
-<dt id='index-_002d_002dhelp_002dformats'><span>&lsquo;<samp>--help-formats</samp>&rsquo;<a href='#index-_002d_002dhelp_002dformats' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>Output information about each supported format (see <a href="#Supported-file-formats">Supported file formats</a>), including the names and abbreviations, variables
+<dt id='index-_002d_002dhelp_002dformats'><span>&lsquo;<samp class="samp">--help-formats</samp>&rsquo;<a class="copiable-link" href='#index-_002d_002dhelp_002dformats'> &para;</a></span></dt>
+<dd><p>Output information about each supported format (see <a class="pxref" href="#Supported-file-formats">Supported file formats</a>), including the names and abbreviations, variables
looked for, and the original path.
</p>
</dd>
-<dt id='index-_002d_002dsafe_002din_002dname_003dname'><span>&lsquo;<samp>--safe-in-name=<var>name</var></samp>&rsquo;<a href='#index-_002d_002dsafe_002din_002dname_003dname' class='copiable-anchor'> &para;</a></span></dt>
-<dt><span>&lsquo;<samp>--safe-out-name=<var>name</var></samp>&rsquo;</span></dt>
-<dd><span id="index-_002d_002dsafe_002dout_002dname_003dname"></span>
-<p>Exit successfully if <var>name</var> is safe to open for reading or
+<dt id='index-_002d_002dsafe_002din_002dname_003dname'><span>&lsquo;<samp class="samp">--safe-in-name=<var class="var">name</var></samp>&rsquo;<a class="copiable-link" href='#index-_002d_002dsafe_002din_002dname_003dname'> &para;</a></span></dt>
+<dt>&lsquo;<samp class="samp">--safe-out-name=<var class="var">name</var></samp>&rsquo;</dt>
+<dd><a class="index-entry-id" id="index-_002d_002dsafe_002dout_002dname_003dname"></a>
+<p>Exit successfully if <var class="var">name</var> is safe to open for reading or
writing, respectively, else unsuccessfully. No output is written.
These tests take account of the related Kpathsea configuration
-settings (see <a href="#Calling-sequence">Calling sequence</a>).
+settings (see <a class="pxref" href="#Calling-sequence">Calling sequence</a>).
</p>
</dd>
-<dt id='index-_002d_002dshow_002dpath_003dname'><span>&lsquo;<samp>--show-path=<var>name</var></samp>&rsquo;<a href='#index-_002d_002dshow_002dpath_003dname' class='copiable-anchor'> &para;</a></span></dt>
+<dt id='index-_002d_002dshow_002dpath_003dname'><span>&lsquo;<samp class="samp">--show-path=<var class="var">name</var></samp>&rsquo;<a class="copiable-link" href='#index-_002d_002dshow_002dpath_003dname'> &para;</a></span></dt>
<dd><p>Show the path that would be used for file lookups of file type
-<var>name</var>. Either a filename extension (&lsquo;<samp>pk</samp>&rsquo;, &lsquo;<samp>.vf</samp>&rsquo;, etc.)
-or an integer can be used, just as with &lsquo;<samp>--format</samp>&rsquo;, described in
+<var class="var">name</var>. Either a filename extension (&lsquo;<samp class="samp">pk</samp>&rsquo;, &lsquo;<samp class="samp">.vf</samp>&rsquo;, etc.)
+or an integer can be used, just as with &lsquo;<samp class="samp">--format</samp>&rsquo;, described in
the previous section.
</p>
</dd>
-<dt id='index-_002d_002dvar_002dbrace_002dvalue_003dvariable'><span>&lsquo;<samp>--var-brace-value=<var>variable</var></samp>&rsquo;<a href='#index-_002d_002dvar_002dbrace_002dvalue_003dvariable' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>Like &lsquo;<samp>--var-value</samp>&rsquo; (next), but also expands &lsquo;<samp>{...}</samp>&rsquo;
-constructs. (see <a href="#Brace-expansion">Brace expansion</a>). Thus, the value is assumed to
-possibly be several path elements, and &lsquo;<samp>~</samp>&rsquo; is expanded at the
+<dt id='index-_002d_002dvar_002dbrace_002dvalue_003dvariable'><span>&lsquo;<samp class="samp">--var-brace-value=<var class="var">variable</var></samp>&rsquo;<a class="copiable-link" href='#index-_002d_002dvar_002dbrace_002dvalue_003dvariable'> &para;</a></span></dt>
+<dd><p>Like &lsquo;<samp class="samp">--var-value</samp>&rsquo; (next), but also expands &lsquo;<samp class="samp">{...}</samp>&rsquo;
+constructs. (see <a class="pxref" href="#Brace-expansion">Brace expansion</a>). Thus, the value is assumed to
+possibly be several path elements, and &lsquo;<samp class="samp">~</samp>&rsquo; is expanded at the
beginning of each. The path separator is changed to that of the
current system in the expansion.
</p>
-<p>Example: &lsquo;<samp>FOO='.;~' kpsewhich --var-brace-value=FOO</samp>&rsquo; outputs (on
-a Unix-ish system) &lsquo;<samp>.:/home/karl</samp>&rsquo;, supposing the latter is the
-current user&rsquo;s home directory. Note that the &lsquo;<samp>;</samp>&rsquo; in the source
-value, as commonly used in <samp>texmf.cnf</samp>, has changed to a
-&lsquo;<samp>:</samp>&rsquo;, as the normal path separator on the current system. On a
-Windows-ish system, the &lsquo;<samp>;</samp>&rsquo; would remain.
+<p>Example: &lsquo;<samp class="samp">FOO='.;~' kpsewhich --var-brace-value=FOO</samp>&rsquo; outputs (on
+a Unix-ish system) &lsquo;<samp class="samp">.:/home/karl</samp>&rsquo;, supposing the latter is the
+current user&rsquo;s home directory. Note that the &lsquo;<samp class="samp">;</samp>&rsquo; in the source
+value, as commonly used in <samp class="file">texmf.cnf</samp>, has changed to a
+&lsquo;<samp class="samp">:</samp>&rsquo;, as the normal path separator on the current system. On a
+Windows-ish system, the &lsquo;<samp class="samp">;</samp>&rsquo; would remain.
</p>
</dd>
-<dt id='index-_002d_002dvar_002dvalue_003dvariable'><span>&lsquo;<samp>--var-value=<var>variable</var></samp>&rsquo;<a href='#index-_002d_002dvar_002dvalue_003dvariable' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>Outputs the value of <var>variable</var> (a simple identifier like
-&lsquo;<samp>TEXMFDIST</samp>&rsquo;, with no &lsquo;<samp>$</samp>&rsquo; or other constructs), expanding
-&lsquo;<samp>$</samp>&rsquo; (see <a href="#Variable-expansion">Variable expansion</a>) and &lsquo;<samp>~</samp>&rsquo; (see <a href="#Tilde-expansion">Tilde expansion</a>) constructs in the value. &lsquo;<samp>~</samp>&rsquo; expansion happens at the
+<dt id='index-_002d_002dvar_002dvalue_003dvariable'><span>&lsquo;<samp class="samp">--var-value=<var class="var">variable</var></samp>&rsquo;<a class="copiable-link" href='#index-_002d_002dvar_002dvalue_003dvariable'> &para;</a></span></dt>
+<dd><p>Outputs the value of <var class="var">variable</var> (a simple identifier like
+&lsquo;<samp class="samp">TEXMFDIST</samp>&rsquo;, with no &lsquo;<samp class="samp">$</samp>&rsquo; or other constructs), expanding
+&lsquo;<samp class="samp">$</samp>&rsquo; (see <a class="pxref" href="#Variable-expansion">Variable expansion</a>) and &lsquo;<samp class="samp">~</samp>&rsquo; (see <a class="pxref" href="#Tilde-expansion">Tilde expansion</a>) constructs in the value. &lsquo;<samp class="samp">~</samp>&rsquo; expansion happens at the
beginning of the overall value and at the beginning of a variable
expansion, but not arbitrarily within the string. Braces are not expanded.
</p>
-<p>Example: &lsquo;<samp>--var-value=texmf_casefold_search</samp>&rsquo; outputs (if the
-default is not changed) &lsquo;<samp>1</samp>&rsquo;.
+<p>Example: &lsquo;<samp class="samp">--var-value=texmf_casefold_search</samp>&rsquo; outputs (if the
+default is not changed) &lsquo;<samp class="samp">1</samp>&rsquo;.
</p>
-<p>Example to contrast with &lsquo;<samp>--var-brace-value</samp>&rsquo;: &lsquo;<samp>FOO='.;~'
-kpsewhich --var-value=FOO</samp>&rsquo; outputs &lsquo;<samp>.;~</samp>&rsquo;, i.e., the same as the
+<p>Example to contrast with &lsquo;<samp class="samp">--var-brace-value</samp>&rsquo;: &lsquo;<samp class="samp">FOO='.;~'
+kpsewhich --var-value=FOO</samp>&rsquo; outputs &lsquo;<samp class="samp">.;~</samp>&rsquo;, i.e., the same as the
input value, on all systems.
</p>
</dd>
@@ -2178,24 +2173,24 @@ input value, on all systems.
<hr>
</div>
-<div class="subsection" id="Standard-options">
-<div class="header">
+<div class="subsection-level-extent" id="Standard-options">
+<div class="nav-panel">
<p>
-Previous: <a href="#Auxiliary-tasks" accesskey="p" rel="prev">Auxiliary tasks</a>, Up: <a href="#Invoking-kpsewhich" accesskey="u" rel="up"><code>kpsewhich</code>: Standalone path searching</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
+Previous: <a href="#Auxiliary-tasks" accesskey="p" rel="prev">Auxiliary tasks</a>, Up: <a href="#Invoking-kpsewhich" accesskey="u" rel="up"><code class="code">kpsewhich</code>: Standalone path searching</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Standard-options-1"></span><h4 class="subsection">5.6.4 Standard options</h4>
+<h4 class="subsection" id="Standard-options-1">5.6.4 Standard options</h4>
-<span id="index-standard-options"></span>
+<a class="index-entry-id" id="index-standard-options"></a>
<p>Kpsewhich accepts the standard GNU options:
</p>
-<ul>
-<li> <span id="index-_002d_002dhelp"></span>
-&lsquo;<samp>--help</samp>&rsquo; prints a help message on standard output and exits
+<ul class="itemize mark-bullet">
+<li><a class="index-entry-id" id="index-_002d_002dhelp"></a>
+&lsquo;<samp class="samp">--help</samp>&rsquo; prints a help message on standard output and exits
successfully.
-</li><li> <span id="index-_002d_002dversion"></span>
-&lsquo;<samp>--version</samp>&rsquo; prints the Kpathsea version number and exits successfully.
+</li><li><a class="index-entry-id" id="index-_002d_002dversion"></a>
+&lsquo;<samp class="samp">--version</samp>&rsquo; prints the Kpathsea version number and exits successfully.
</li></ul>
@@ -2203,14 +2198,14 @@ successfully.
</div>
</div>
</div>
-<div class="chapter" id="TeX-support">
-<div class="header">
+<div class="chapter-level-extent" id="TeX-support">
+<div class="nav-panel">
<p>
Next: <a href="#Programming" accesskey="n" rel="next">Programming</a>, Previous: <a href="#Path-searching" accesskey="p" rel="prev">Path searching</a>, Up: <a href="#Top" accesskey="u" rel="up">Kpathsea library</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="TeX-support-1"></span><h2 class="chapter">6 TeX support</h2>
+<h2 class="chapter" id="TeX-support-1">6 TeX support</h2>
-<span id="index-TeX-support"></span>
+<a class="index-entry-id" id="index-TeX-support"></a>
<p>Although the basic features in Kpathsea can be used for any type of
path searching, it came about, as usual, with a specific application
@@ -2227,31 +2222,31 @@ features were provided because they seemed useful in that conTeXt
<p>Kpathsea provides a standard way to search for files of any of the
supported file types; glyph fonts are a bit different than all the
rest. Searches are based solely on names of files, not their
-contents&mdash;if a GF file is (mis)named <samp>cmr10.600pk</samp>, it will be
+contents&mdash;if a GF file is (mis)named <samp class="file">cmr10.600pk</samp>, it will be
found as a PK file.
</p>
-<ul class="section-toc">
+<ul class="mini-toc">
<li><a href="#Supported-file-formats" accesskey="1">Supported file formats</a></li>
<li><a href="#File-lookup" accesskey="2">File lookup</a></li>
<li><a href="#Glyph-lookup" accesskey="3">Glyph lookup</a></li>
<li><a href="#Suppressing-warnings" accesskey="4">Suppressing warnings</a></li>
-<li><a href="#mktex-scripts" accesskey="5"><samp>mktex</samp> scripts</a></li>
+<li><a href="#mktex-scripts" accesskey="5"><samp class="file">mktex</samp> scripts</a></li>
</ul>
<hr>
-<div class="section" id="Supported-file-formats">
-<div class="header">
+<div class="section-level-extent" id="Supported-file-formats">
+<div class="nav-panel">
<p>
Next: <a href="#File-lookup" accesskey="n" rel="next">File lookup</a>, Up: <a href="#TeX-support" accesskey="u" rel="up">TeX support</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Supported-file-formats-1"></span><h3 class="section">6.1 Supported file formats</h3>
+<h3 class="section" id="Supported-file-formats-1">6.1 Supported file formats</h3>
-<span id="index-supported-file-formats"></span>
-<span id="index-file-formats_002c-supported"></span>
+<a class="index-entry-id" id="index-supported-file-formats"></a>
+<a class="index-entry-id" id="index-file-formats_002c-supported"></a>
-<span id="index-environment-variables-for-TeX"></span>
-<span id="index-TeX-environment-variables"></span>
+<a class="index-entry-id" id="index-environment-variables-for-TeX"></a>
+<a class="index-entry-id" id="index-TeX-environment-variables"></a>
<p>Kpathsea has support for a number of file types. Each file type has a
list of environment and config file variables that are checked to define
@@ -2259,626 +2254,640 @@ the search path, and most have a default suffix that plays a role in
finding files (see the next section). Some also define additional
suffixes, and/or a program to be run to create missing files on the fly.
</p>
-<span id="index-program_002dvarying-paths"></span>
+<a class="index-entry-id" id="index-program_002dvarying-paths"></a>
<p>Since environment variables containing periods, such as
-&lsquo;<samp>TEXINPUTS.latex</samp>&rsquo;, are not allowed on some systems, Kpathsea looks
+&lsquo;<samp class="samp">TEXINPUTS.latex</samp>&rsquo;, are not allowed on some systems, Kpathsea looks
for environment variables with an underscore, e.g.,
-&lsquo;<samp>TEXINPUTS_latex</samp>&rsquo; (see <a href="#Config-files">Config files</a>).
+&lsquo;<samp class="samp">TEXINPUTS_latex</samp>&rsquo; (see <a class="pxref" href="#Config-files">Config files</a>).
</p>
<p>The following table lists the above information. You can also get the
-list by giving the &lsquo;<samp>--help-formats</samp>&rsquo; option to <code>kpsewhich</code>
-(see <a href="#Auxiliary-tasks">Auxiliary tasks</a>).
+list by giving the &lsquo;<samp class="samp">--help-formats</samp>&rsquo; option to <code class="code">kpsewhich</code>
+(see <a class="pxref" href="#Auxiliary-tasks">Auxiliary tasks</a>).
</p>
-<dl compact="compact">
-<dt id='index-_002eafm'><span>&lsquo;<samp>afm</samp>&rsquo;<a href='#index-_002eafm' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-AFMFONTS"></span>
-<p>(Adobe font metrics, see <a data-manual="dvips" href="https://tug.org/texinfohtml/dvips.html#Metric-files">Metric files</a> in <cite>Dvips</cite>)
-<code>AFMFONTS</code>;
-suffix &lsquo;<samp>.afm</samp>&rsquo;.
+<dl class="table">
+<dt id='index-_002eafm'><span>&lsquo;<samp class="samp">afm</samp>&rsquo;<a class="copiable-link" href='#index-_002eafm'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-AFMFONTS"></a>
+<p>(Adobe font metrics, see <a data-manual="dvips" href="https://tug.org/texinfohtml/dvips.html#Metric-files">Metric files</a> in <cite class="cite">Dvips</cite>)
+<code class="code">AFMFONTS</code>;
+suffix &lsquo;<samp class="samp">.afm</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002ebase'><span>&lsquo;<samp>base</samp>&rsquo;<a href='#index-_002ebase' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-MFBASES"></span>
-<span id="index-TEXMFINI"></span>
-<p>(Metafont memory dump, see <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#Memory-dumps">Memory dumps</a> in <cite>Web2c</cite>)
-<code>MFBASES</code>, <code>TEXMFINI</code>;
-suffix &lsquo;<samp>.base</samp>&rsquo;.
+<dt id='index-_002ebase'><span>&lsquo;<samp class="samp">base</samp>&rsquo;<a class="copiable-link" href='#index-_002ebase'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-MFBASES"></a>
+<a class="index-entry-id" id="index-TEXMFINI"></a>
+<p>(Metafont memory dump, see <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#Memory-dumps">Memory dumps</a> in <cite class="cite">Web2c</cite>)
+<code class="code">MFBASES</code>, <code class="code">TEXMFINI</code>;
+suffix &lsquo;<samp class="samp">.base</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002ebib'><span>&lsquo;<samp>bib</samp>&rsquo;<a href='#index-_002ebib' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-BIBINPUTS"></span>
-<span id="index-TEXBIB"></span>
-<p>(BibTeX bibliography source, see <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#bibtex-invocation">bibtex invocation</a> in <cite>Web2c</cite>)
-<code>BIBINPUTS</code>, <code>TEXBIB</code>;
-suffix &lsquo;<samp>.bib</samp>&rsquo;.
+<dt id='index-_002ebib'><span>&lsquo;<samp class="samp">bib</samp>&rsquo;<a class="copiable-link" href='#index-_002ebib'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-BIBINPUTS"></a>
+<a class="index-entry-id" id="index-TEXBIB"></a>
+<p>(BibTeX bibliography source, see <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#bibtex-invocation">bibtex invocation</a> in <cite class="cite">Web2c</cite>)
+<code class="code">BIBINPUTS</code>, <code class="code">TEXBIB</code>;
+suffix &lsquo;<samp class="samp">.bib</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002ebltxml'><span>&lsquo;<samp>bltxml</samp>&rsquo;<a href='#index-_002ebltxml' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-BLTXMLINPUTS"></span>
-<p>(BibLaTeXML bibliography files for Biber, <a href="https://ctan.org/pkg/biber">https://ctan.org/pkg/biber</a>)
-<code>BLTXMLINPUTS</code>
-suffix &lsquo;<samp>.bltxml</samp>&rsquo;.
+<dt id='index-_002ebltxml'><span>&lsquo;<samp class="samp">bltxml</samp>&rsquo;<a class="copiable-link" href='#index-_002ebltxml'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-BLTXMLINPUTS"></a>
+<p>(BibLaTeXML bibliography files for Biber, <a class="url" href="https://ctan.org/pkg/biber">https://ctan.org/pkg/biber</a>)
+<code class="code">BLTXMLINPUTS</code>
+suffix &lsquo;<samp class="samp">.bltxml</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002ebst'><span>&lsquo;<samp>bst</samp>&rsquo;<a href='#index-_002ebst' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-BSTINPUTS"></span>
+<dt id='index-_002ebst'><span>&lsquo;<samp class="samp">bst</samp>&rsquo;<a class="copiable-link" href='#index-_002ebst'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-BSTINPUTS"></a>
<p>(BibTeX style, see <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#Basic-BibTeX-style-files">Basic BibTeX
-style files</a> in <cite>Web2c</cite>)
-<code>BSTINPUTS</code>;
-suffix &lsquo;<samp>.bst</samp>&rsquo;.
+style files</a> in <cite class="cite">Web2c</cite>)
+<code class="code">BSTINPUTS</code>;
+suffix &lsquo;<samp class="samp">.bst</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002edll'><span>&lsquo;<samp>clua</samp>&rsquo;<a href='#index-_002edll' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-_002eso"></span>
-<span id="index-CLUAINPUTS"></span>
-<p>(dynamic libraries for Lua, <a href="https://ctan.org/pkg/luatex">https://ctan.org/pkg/luatex</a>)
-<code>CLUAINPUTS</code>
-suffixes &lsquo;<samp>.dll</samp>&rsquo; and &lsquo;<samp>.so</samp>&rsquo;.
+<dt id='index-_002edll'><span>&lsquo;<samp class="samp">clua</samp>&rsquo;<a class="copiable-link" href='#index-_002edll'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-_002eso"></a>
+<a class="index-entry-id" id="index-CLUAINPUTS"></a>
+<p>(dynamic libraries for Lua, <a class="url" href="https://ctan.org/pkg/luatex">https://ctan.org/pkg/luatex</a>)
+<code class="code">CLUAINPUTS</code>
+suffixes &lsquo;<samp class="samp">.dll</samp>&rsquo; and &lsquo;<samp class="samp">.so</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002ecmap'><span>&lsquo;<samp>cmap</samp>&rsquo;<a href='#index-_002ecmap' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-CMAPFONTS"></span>
+<dt id='index-_002ecmap'><span>&lsquo;<samp class="samp">cmap</samp>&rsquo;<a class="copiable-link" href='#index-_002ecmap'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-CMAPFONTS"></a>
<p>(character map files)
-<code>CMAPFONTS</code>;
-suffix &lsquo;<samp>.cmap</samp>&rsquo;.
+<code class="code">CMAPFONTS</code>;
+suffix &lsquo;<samp class="samp">.cmap</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002ecnf'><span>&lsquo;<samp>cnf</samp>&rsquo;<a href='#index-_002ecnf' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-TEXMFCNF-1"></span>
-<p>(Runtime configuration files, see <a href="#Config-files">Config files</a>)
-<code>TEXMFCNF</code>;
-suffix &lsquo;<samp>.cnf</samp>&rsquo;.
+<dt id='index-_002ecnf'><span>&lsquo;<samp class="samp">cnf</samp>&rsquo;<a class="copiable-link" href='#index-_002ecnf'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-TEXMFCNF-1"></a>
+<p>(Runtime configuration files, see <a class="pxref" href="#Config-files">Config files</a>)
+<code class="code">TEXMFCNF</code>;
+suffix &lsquo;<samp class="samp">.cnf</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002ew'><span>&lsquo;<samp>cweb</samp>&rsquo;<a href='#index-_002ew' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-_002eweb"></span>
-<span id="index-CWEBINPUTS"></span>
+<dt id='index-_002ew'><span>&lsquo;<samp class="samp">cweb</samp>&rsquo;<a class="copiable-link" href='#index-_002ew'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-_002eweb"></a>
+<a class="index-entry-id" id="index-CWEBINPUTS"></a>
<p>(CWEB input files)
-<code>CWEBINPUTS</code>;
-suffixes &lsquo;<samp>.w</samp>&rsquo;, &lsquo;<samp>.web</samp>&rsquo;;
-additional suffix &lsquo;<samp>.ch</samp>&rsquo;.
+<code class="code">CWEBINPUTS</code>;
+suffixes &lsquo;<samp class="samp">.w</samp>&rsquo;, &lsquo;<samp class="samp">.web</samp>&rsquo;;
+additional suffix &lsquo;<samp class="samp">.ch</samp>&rsquo;.
</p>
</dd>
-<dt id='index-TEXCONFIG'><span>&lsquo;<samp>dvips config</samp>&rsquo;<a href='#index-TEXCONFIG' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-config_002eps_002c-search-path-for"></span>
-<p>(Dvips &lsquo;<samp>config.*</samp>&rsquo; files, such as <samp>config.ps</samp>, see <a data-manual="dvips" href="https://tug.org/texinfohtml/dvips.html#Config-files">Config
-files</a> in <cite>Dvips</cite>)
-<code>TEXCONFIG</code>.
+<dt id='index-TEXCONFIG'><span>&lsquo;<samp class="samp">dvips config</samp>&rsquo;<a class="copiable-link" href='#index-TEXCONFIG'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-config_002eps_002c-search-path-for"></a>
+<p>(Dvips &lsquo;<samp class="samp">config.*</samp>&rsquo; files, such as <samp class="file">config.ps</samp>, see <a data-manual="dvips" href="https://tug.org/texinfohtml/dvips.html#Config-files">Config
+files</a> in <cite class="cite">Dvips</cite>)
+<code class="code">TEXCONFIG</code>.
</p>
</dd>
-<dt id='index-_002eenc'><span>&lsquo;<samp>enc files</samp>&rsquo;<a href='#index-_002eenc' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-ENCFONTS"></span>
+<dt id='index-_002eenc'><span>&lsquo;<samp class="samp">enc files</samp>&rsquo;<a class="copiable-link" href='#index-_002eenc'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-ENCFONTS"></a>
<p>(encoding vectors)
-<code>ENCFONTS</code>;
-suffix &lsquo;<samp>.enc</samp>&rsquo;.
+<code class="code">ENCFONTS</code>;
+suffix &lsquo;<samp class="samp">.enc</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002efmt'><span>&lsquo;<samp>fmt</samp>&rsquo;<a href='#index-_002efmt' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-TEXFORMATS"></span>
-<span id="index-TEXMFINI-1"></span>
-<p>(TeX memory dump, see <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#Memory-dumps">Memory dumps</a> in <cite>Web2c</cite>)
-<code>TEXFORMATS</code>, <code>TEXMFINI</code>;
-suffix &lsquo;<samp>.fmt</samp>&rsquo;.
+<dt id='index-_002efmt'><span>&lsquo;<samp class="samp">fmt</samp>&rsquo;<a class="copiable-link" href='#index-_002efmt'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-TEXFORMATS"></a>
+<a class="index-entry-id" id="index-TEXMFINI-1"></a>
+<p>(TeX memory dump, see <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#Memory-dumps">Memory dumps</a> in <cite class="cite">Web2c</cite>)
+<code class="code">TEXFORMATS</code>, <code class="code">TEXMFINI</code>;
+suffix &lsquo;<samp class="samp">.fmt</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002ecid'><span>&lsquo;<samp>font cid map</samp>&rsquo;<a href='#index-_002ecid' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-FONTCIDMAPS"></span>
+<dt id='index-_002ecid'><span>&lsquo;<samp class="samp">font cid map</samp>&rsquo;<a class="copiable-link" href='#index-_002ecid'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-FONTCIDMAPS"></a>
<p>(CJK mapping)
-<code>FONTCIDMAPS</code>
-suffix &lsquo;<samp>.cid</samp>&rsquo;.
+<code class="code">FONTCIDMAPS</code>
+suffix &lsquo;<samp class="samp">.cid</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002efea'><span>&lsquo;<samp>font feature files</samp>&rsquo;<a href='#index-_002efea' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-FONTFEATURES"></span>
+<dt id='index-_002efea'><span>&lsquo;<samp class="samp">font feature files</samp>&rsquo;<a class="copiable-link" href='#index-_002efea'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-FONTFEATURES"></a>
<p>(primarily for OpenType font features)
-<code>FONTFEATURES</code>
-suffix &lsquo;<samp>.fea</samp>&rsquo;.
+<code class="code">FONTFEATURES</code>
+suffix &lsquo;<samp class="samp">.fea</samp>&rsquo;.
</p>
</dd>
-<dt id='index-gf'><span>&lsquo;<samp>gf</samp>&rsquo;<a href='#index-gf' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-GFFONTS"></span>
-<span id="index-GLYPHFONTS"></span>
-<span id="index-TEXFONTS"></span>
-<p>(generic font bitmap, see <a data-manual="dvips" href="https://tug.org/texinfohtml/dvips.html#Glyph-files">Glyph files</a> in <cite>Dvips</cite>)
-<code><var>program</var>FONTS</code>, <code>GFFONTS</code>, <code>GLYPHFONTS</code>, <code>TEXFONTS</code>;
-suffix &lsquo;<samp>gf</samp>&rsquo;.
+<dt id='index-gf'><span>&lsquo;<samp class="samp">gf</samp>&rsquo;<a class="copiable-link" href='#index-gf'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-GFFONTS"></a>
+<a class="index-entry-id" id="index-GLYPHFONTS"></a>
+<a class="index-entry-id" id="index-TEXFONTS"></a>
+<p>(generic font bitmap, see <a data-manual="dvips" href="https://tug.org/texinfohtml/dvips.html#Glyph-files">Glyph files</a> in <cite class="cite">Dvips</cite>)
+<code class="code"><var class="var">program</var>FONTS</code>, <code class="code">GFFONTS</code>, <code class="code">GLYPHFONTS</code>, <code class="code">TEXFONTS</code>;
+suffix &lsquo;<samp class="samp">gf</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002eeps'><span>&lsquo;<samp>graphic/figure</samp>&rsquo;<a href='#index-_002eeps' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-_002eepsi"></span>
-<span id="index-TEXPICTS"></span>
-<span id="index-TEXINPUTS"></span>
-<p>(Encapsulated PostScript figures, see <a data-manual="dvips" href="https://tug.org/texinfohtml/dvips.html#PostScript-figures">PostScript figures</a> in <cite>Dvips</cite>)
-<code>TEXPICTS</code>, <code>TEXINPUTS</code>;
-additional suffixes: &lsquo;<samp>.eps</samp>&rsquo;, &lsquo;<samp>.epsi</samp>&rsquo;.
+<dt id='index-_002eeps'><span>&lsquo;<samp class="samp">graphic/figure</samp>&rsquo;<a class="copiable-link" href='#index-_002eeps'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-_002eepsi"></a>
+<a class="index-entry-id" id="index-TEXPICTS"></a>
+<a class="index-entry-id" id="index-TEXINPUTS"></a>
+<p>(Encapsulated PostScript figures, see <a data-manual="dvips" href="https://tug.org/texinfohtml/dvips.html#PostScript-figures">PostScript figures</a> in <cite class="cite">Dvips</cite>)
+<code class="code">TEXPICTS</code>, <code class="code">TEXINPUTS</code>;
+additional suffixes: &lsquo;<samp class="samp">.eps</samp>&rsquo;, &lsquo;<samp class="samp">.epsi</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002eist'><span>&lsquo;<samp>ist</samp>&rsquo;<a href='#index-_002eist' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-TEXINDEXSTYLE"></span>
-<span id="index-INDEXSTYLE"></span>
+<dt id='index-_002eist'><span>&lsquo;<samp class="samp">ist</samp>&rsquo;<a class="copiable-link" href='#index-_002eist'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-TEXINDEXSTYLE"></a>
+<a class="index-entry-id" id="index-INDEXSTYLE"></a>
<p>(makeindex style files)
-<code>TEXINDEXSTYLE</code>, <code>INDEXSTYLE</code>;
-suffix &lsquo;<samp>.ist</samp>&rsquo;.
+<code class="code">TEXINDEXSTYLE</code>, <code class="code">INDEXSTYLE</code>;
+suffix &lsquo;<samp class="samp">.ist</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002elig'><span>&lsquo;<samp>lig files</samp>&rsquo;<a href='#index-_002elig' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-LIGFONTS"></span>
+<dt id='index-_002elig'><span>&lsquo;<samp class="samp">lig files</samp>&rsquo;<a class="copiable-link" href='#index-_002elig'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-LIGFONTS"></a>
<p>(ligature definition files)
-<code>LIGFONTS</code>;
-suffix &lsquo;<samp>.lig</samp>&rsquo;.
+<code class="code">LIGFONTS</code>;
+suffix &lsquo;<samp class="samp">.lig</samp>&rsquo;.
</p>
</dd>
-<dt id='index-ls_002dR'><span>&lsquo;<samp>ls-R</samp>&rsquo;<a href='#index-ls_002dR' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-TEXMFDBS-1"></span>
-<p>(Filename databases, see <a href="#Filename-database">Filename database (<code>ls-R</code>)</a>)
-<code>TEXMFDBS</code>.
+<dt id='index-ls_002dR'><span>&lsquo;<samp class="samp">ls-R</samp>&rsquo;<a class="copiable-link" href='#index-ls_002dR'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-TEXMFDBS-1"></a>
+<p>(Filename databases, see <a class="pxref" href="#Filename-database">Filename database (<code class="code">ls-R</code>)</a>)
+<code class="code">TEXMFDBS</code>.
</p>
</dd>
-<dt id='index-_002emap'><span>&lsquo;<samp>map</samp>&rsquo;<a href='#index-_002emap' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-TEXFONTMAPS"></span>
-<p>(Fontmaps, see <a href="#Fontmap">Fontmap</a>)
-<code>TEXFONTMAPS</code>;
-suffix &lsquo;<samp>.map</samp>&rsquo;.
+<dt id='index-_002elua'><span>&lsquo;<samp class="samp">lua</samp>&rsquo;<a class="copiable-link" href='#index-_002elua'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-_002eluatex"></a>
+<a class="index-entry-id" id="index-_002eluc"></a>
+<a class="index-entry-id" id="index-_002eluctex"></a>
+<a class="index-entry-id" id="index-_002etexlua"></a>
+<a class="index-entry-id" id="index-_002etexluc"></a>
+<a class="index-entry-id" id="index-_002etlu"></a>
+<a class="index-entry-id" id="index-LUAINPUTS"></a>
+<p>(Lua scripts, <a class="url" href="https://ctan.org/pkg/luatex">https://ctan.org/pkg/luatex</a>)
+<code class="code">LUAINPUTS</code>
+suffixes &lsquo;<samp class="samp">.lua</samp>&rsquo;, &lsquo;<samp class="samp">.luatex</samp>&rsquo;, &lsquo;<samp class="samp">.luc</samp>&rsquo;, &lsquo;<samp class="samp">.luctex</samp>&rsquo;,
+&lsquo;<samp class="samp">.texlua</samp>&rsquo;, &lsquo;<samp class="samp">.texluc</samp>&rsquo;, &lsquo;<samp class="samp">.tlu</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002emem'><span>&lsquo;<samp>mem</samp>&rsquo;<a href='#index-_002emem' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-MPMEMS"></span>
-<span id="index-TEXMFINI-2"></span>
-<p>(MetaPost memory dump, see <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#Memory-dumps">Memory dumps</a> in <cite>Web2c</cite>)
-<code>MPMEMS</code>, <code>TEXMFINI</code>;
-suffix &lsquo;<samp>.mem</samp>&rsquo;.
+<dt id='index-_002emap'><span>&lsquo;<samp class="samp">map</samp>&rsquo;<a class="copiable-link" href='#index-_002emap'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-TEXFONTMAPS"></a>
+<p>(Fontmaps, see <a class="pxref" href="#Fontmap">Fontmap</a>)
+<code class="code">TEXFONTMAPS</code>;
+suffix &lsquo;<samp class="samp">.map</samp>&rsquo;.
</p>
</dd>
-<dt id='index-MPSUPPORT'><span>&lsquo;<samp><span class="roman">MetaPost support</span></samp>&rsquo;<a href='#index-MPSUPPORT' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>(MetaPost support files, used by DMP; see <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#dmp-invocation">dmp invocation</a> in <cite>Web2c</cite>)
-<code>MPSUPPORT</code>.
+<dt id='index-_002emem'><span>&lsquo;<samp class="samp">mem</samp>&rsquo;<a class="copiable-link" href='#index-_002emem'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-MPMEMS"></a>
+<a class="index-entry-id" id="index-TEXMFINI-2"></a>
+<p>(MetaPost memory dump, see <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#Memory-dumps">Memory dumps</a> in <cite class="cite">Web2c</cite>)
+<code class="code">MPMEMS</code>, <code class="code">TEXMFINI</code>;
+suffix &lsquo;<samp class="samp">.mem</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002emf'><span>&lsquo;<samp>mf</samp>&rsquo;<a href='#index-_002emf' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-MFINPUTS"></span>
-<p>(Metafont source, see <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#mf-invocation">mf invocation</a> in <cite>Web2c</cite>)
-<code>MFINPUTS</code>;
-suffix &lsquo;<samp>.mf</samp>&rsquo;;
-dynamic creation program: <code>mktexmf</code>.
+<dt id='index-MPSUPPORT'><span>&lsquo;<samp class="samp"><span class="r">MetaPost support</span></samp>&rsquo;<a class="copiable-link" href='#index-MPSUPPORT'> &para;</a></span></dt>
+<dd><p>(MetaPost support files, used by DMP; see <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#dmp-invocation">dmp invocation</a> in <cite class="cite">Web2c</cite>)
+<code class="code">MPSUPPORT</code>.
</p>
</dd>
-<dt id='index-_002epool'><span>&lsquo;<samp>mfpool</samp>&rsquo;<a href='#index-_002epool' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-MFPOOL"></span>
-<p>(Metafont program strings, see <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#pooltype-invocation">pooltype invocation</a> in <cite>Web2c</cite>)
-<code>MFPOOL</code>, <code>TEXMFINI</code>;
-suffix &lsquo;<samp>.pool</samp>&rsquo;.
+<dt id='index-_002emf'><span>&lsquo;<samp class="samp">mf</samp>&rsquo;<a class="copiable-link" href='#index-_002emf'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-MFINPUTS"></a>
+<p>(Metafont source, see <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#mf-invocation">mf invocation</a> in <cite class="cite">Web2c</cite>)
+<code class="code">MFINPUTS</code>;
+suffix &lsquo;<samp class="samp">.mf</samp>&rsquo;;
+dynamic creation program: <code class="code">mktexmf</code>.
</p>
</dd>
-<dt id='index-_002emft'><span>&lsquo;<samp>mft</samp>&rsquo;<a href='#index-_002emft' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-MFTINPUTS"></span>
-<p>(<code>MFT</code> style file, see <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#mft-invocation">mft invocation</a> in <cite>Web2c</cite>)
-<code>MFTINPUTS</code>;
-suffix &lsquo;<samp>.mft</samp>&rsquo;.
+<dt id='index-_002epool'><span>&lsquo;<samp class="samp">mfpool</samp>&rsquo;<a class="copiable-link" href='#index-_002epool'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-MFPOOL"></a>
+<p>(Metafont program strings, see <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#pooltype-invocation">pooltype invocation</a> in <cite class="cite">Web2c</cite>)
+<code class="code">MFPOOL</code>, <code class="code">TEXMFINI</code>;
+suffix &lsquo;<samp class="samp">.pool</samp>&rsquo;.
</p>
</dd>
-<dt id='index-MISCFONTS'><span>&lsquo;<samp>misc fonts</samp>&rsquo;<a href='#index-MISCFONTS' class='copiable-anchor'> &para;</a></span></dt>
+<dt id='index-_002emft'><span>&lsquo;<samp class="samp">mft</samp>&rsquo;<a class="copiable-link" href='#index-_002emft'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-MFTINPUTS"></a>
+<p>(<code class="code">MFT</code> style file, see <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#mft-invocation">mft invocation</a> in <cite class="cite">Web2c</cite>)
+<code class="code">MFTINPUTS</code>;
+suffix &lsquo;<samp class="samp">.mft</samp>&rsquo;.
+</p>
+</dd>
+<dt id='index-MISCFONTS'><span>&lsquo;<samp class="samp">misc fonts</samp>&rsquo;<a class="copiable-link" href='#index-MISCFONTS'> &para;</a></span></dt>
<dd><p>(font-related files that don&rsquo;t fit the other categories)
-<code>MISCFONTS</code>
+<code class="code">MISCFONTS</code>
</p>
</dd>
-<dt id='index-_002emlbib'><span>&lsquo;<samp>mlbib</samp>&rsquo;<a href='#index-_002emlbib' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-MLBIBINPUTS"></span>
-<span id="index-BIBINPUTS-1"></span>
-<span id="index-TEXBIB-1"></span>
+<dt id='index-_002emlbib'><span>&lsquo;<samp class="samp">mlbib</samp>&rsquo;<a class="copiable-link" href='#index-_002emlbib'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-MLBIBINPUTS"></a>
+<a class="index-entry-id" id="index-BIBINPUTS-1"></a>
+<a class="index-entry-id" id="index-TEXBIB-1"></a>
<p>(MlBibTeX bibliography source)
-<code>MLBIBINPUTS</code>, <code>BIBINPUTS</code>, <code>TEXBIB</code>;
-suffixes &lsquo;<samp>.mlbib</samp>&rsquo;, &lsquo;<samp>.mlbib</samp>&rsquo;.
+<code class="code">MLBIBINPUTS</code>, <code class="code">BIBINPUTS</code>, <code class="code">TEXBIB</code>;
+suffixes &lsquo;<samp class="samp">.mlbib</samp>&rsquo;, &lsquo;<samp class="samp">.mlbib</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002emlbst'><span>&lsquo;<samp>mlbst</samp>&rsquo;<a href='#index-_002emlbst' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-MLBSTINPUTS"></span>
-<span id="index-BSTINPUTS-1"></span>
+<dt id='index-_002emlbst'><span>&lsquo;<samp class="samp">mlbst</samp>&rsquo;<a class="copiable-link" href='#index-_002emlbst'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-MLBSTINPUTS"></a>
+<a class="index-entry-id" id="index-BSTINPUTS-1"></a>
<p>(MlBibTeX style)
-<code>MLBSTINPUTS</code>, <code>BSTINPUTS</code>;
-suffixes &lsquo;<samp>.mlbst</samp>&rsquo;, &lsquo;<samp>.bst</samp>&rsquo;.
+<code class="code">MLBSTINPUTS</code>, <code class="code">BSTINPUTS</code>;
+suffixes &lsquo;<samp class="samp">.mlbst</samp>&rsquo;, &lsquo;<samp class="samp">.bst</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002emp'><span>&lsquo;<samp>mp</samp>&rsquo;<a href='#index-_002emp' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-MPINPUTS"></span>
-<p>(MetaPost source, see <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#mpost-invocation">mpost invocation</a> in <cite>Web2c</cite>)
-<code>MPINPUTS</code>;
-suffix &lsquo;<samp>.mp</samp>&rsquo;.
+<dt id='index-_002emp'><span>&lsquo;<samp class="samp">mp</samp>&rsquo;<a class="copiable-link" href='#index-_002emp'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-MPINPUTS"></a>
+<p>(MetaPost source, see <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#mpost-invocation">mpost invocation</a> in <cite class="cite">Web2c</cite>)
+<code class="code">MPINPUTS</code>;
+suffix &lsquo;<samp class="samp">.mp</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002epool-1'><span>&lsquo;<samp>mppool</samp>&rsquo;<a href='#index-_002epool-1' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-MPPOOL"></span>
-<p>(MetaPost program strings, see <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#pooltype-invocation">pooltype invocation</a> in <cite>Web2c</cite>)
-<code>MPPOOL</code>, <code>TEXMFINI</code>;
-suffix &lsquo;<samp>.pool</samp>&rsquo;.
+<dt id='index-_002epool-1'><span>&lsquo;<samp class="samp">mppool</samp>&rsquo;<a class="copiable-link" href='#index-_002epool-1'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-MPPOOL"></a>
+<p>(MetaPost program strings, see <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#pooltype-invocation">pooltype invocation</a> in <cite class="cite">Web2c</cite>)
+<code class="code">MPPOOL</code>, <code class="code">TEXMFINI</code>;
+suffix &lsquo;<samp class="samp">.pool</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002eocp'><span>&lsquo;<samp>ocp</samp>&rsquo;<a href='#index-_002eocp' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-OCPINPUTS"></span>
+<dt id='index-_002eocp'><span>&lsquo;<samp class="samp">ocp</samp>&rsquo;<a class="copiable-link" href='#index-_002eocp'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-OCPINPUTS"></a>
<p>(Omega compiled process files)
-<code>OCPINPUTS</code>; <br>
-suffix &lsquo;<samp>.ocp</samp>&rsquo;;
-dynamic creation program: <code>MakeOmegaOCP</code>.
+<code class="code">OCPINPUTS</code>; <br>
+suffix &lsquo;<samp class="samp">.ocp</samp>&rsquo;;
+dynamic creation program: <code class="code">MakeOmegaOCP</code>.
</p>
</dd>
-<dt id='index-_002eofm'><span>&lsquo;<samp>ofm</samp>&rsquo;<a href='#index-_002eofm' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-OFMFONTS"></span>
+<dt id='index-_002eofm'><span>&lsquo;<samp class="samp">ofm</samp>&rsquo;<a class="copiable-link" href='#index-_002eofm'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-OFMFONTS"></a>
<p>(Omega font metrics)
-<code>OFMFONTS</code>, <code>TEXFONTS</code>; <br>
-suffixes &lsquo;<samp>.ofm</samp>&rsquo;, &lsquo;<samp>.tfm</samp>&rsquo;;
-dynamic creation program: <code>MakeOmegaOFM</code>.
+<code class="code">OFMFONTS</code>, <code class="code">TEXFONTS</code>; <br>
+suffixes &lsquo;<samp class="samp">.ofm</samp>&rsquo;, &lsquo;<samp class="samp">.tfm</samp>&rsquo;;
+dynamic creation program: <code class="code">MakeOmegaOFM</code>.
</p>
</dd>
-<dt id='index-OPENTYPEFONTS'><span>&lsquo;<samp>opentype fonts</samp>&rsquo;<a href='#index-OPENTYPEFONTS' class='copiable-anchor'> &para;</a></span></dt>
+<dt id='index-OPENTYPEFONTS'><span>&lsquo;<samp class="samp">opentype fonts</samp>&rsquo;<a class="copiable-link" href='#index-OPENTYPEFONTS'> &para;</a></span></dt>
<dd><p>(OpenType fonts)
-<code>OPENTYPEFONTS</code>.
+<code class="code">OPENTYPEFONTS</code>.
</p>
</dd>
-<dt id='index-_002eopl'><span>&lsquo;<samp>opl</samp>&rsquo;<a href='#index-_002eopl' class='copiable-anchor'> &para;</a></span></dt>
+<dt id='index-_002eopl'><span>&lsquo;<samp class="samp">opl</samp>&rsquo;<a class="copiable-link" href='#index-_002eopl'> &para;</a></span></dt>
<dd><p>(Omega property lists)
-<code>OPLFONTS</code>, <code>TEXFONTS</code>;
-suffix &lsquo;<samp>.opl</samp>&rsquo;.
+<code class="code">OPLFONTS</code>, <code class="code">TEXFONTS</code>;
+suffix &lsquo;<samp class="samp">.opl</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002eotp'><span>&lsquo;<samp>otp</samp>&rsquo;<a href='#index-_002eotp' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-OTPINPUTS"></span>
+<dt id='index-_002eotp'><span>&lsquo;<samp class="samp">otp</samp>&rsquo;<a class="copiable-link" href='#index-_002eotp'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-OTPINPUTS"></a>
<p>(Omega translation process files)
-<code>OTPINPUTS</code>;
-suffix &lsquo;<samp>.otp</samp>&rsquo;.
+<code class="code">OTPINPUTS</code>;
+suffix &lsquo;<samp class="samp">.otp</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002eovf'><span>&lsquo;<samp>ovf</samp>&rsquo;<a href='#index-_002eovf' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-OVFFONTS"></span>
+<dt id='index-_002eovf'><span>&lsquo;<samp class="samp">ovf</samp>&rsquo;<a class="copiable-link" href='#index-_002eovf'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-OVFFONTS"></a>
<p>(Omega virtual fonts)
-<code>OVFFONTS</code>, <code>TEXFONTS</code>;
-suffix &lsquo;<samp>.ovf</samp>&rsquo;.
+<code class="code">OVFFONTS</code>, <code class="code">TEXFONTS</code>;
+suffix &lsquo;<samp class="samp">.ovf</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002eovp'><span>&lsquo;<samp>ovp</samp>&rsquo;<a href='#index-_002eovp' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-OVPFONTS"></span>
+<dt id='index-_002eovp'><span>&lsquo;<samp class="samp">ovp</samp>&rsquo;<a class="copiable-link" href='#index-_002eovp'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-OVPFONTS"></a>
<p>(Omega virtual property lists)
-<code>OVPFONTS</code>, <code>TEXFONTS</code>;
-suffix &lsquo;<samp>.ovp</samp>&rsquo;.
+<code class="code">OVPFONTS</code>, <code class="code">TEXFONTS</code>;
+suffix &lsquo;<samp class="samp">.ovp</samp>&rsquo;.
</p>
</dd>
-<dt id='index-PDFTEXCONFIG'><span>&lsquo;<samp>pdftex config</samp>&rsquo;<a href='#index-PDFTEXCONFIG' class='copiable-anchor'> &para;</a></span></dt>
+<dt id='index-PDFTEXCONFIG'><span>&lsquo;<samp class="samp">pdftex config</samp>&rsquo;<a class="copiable-link" href='#index-PDFTEXCONFIG'> &para;</a></span></dt>
<dd><p>(PDFTeX-specific configuration files)
-<code>PDFTEXCONFIG</code>.
+<code class="code">PDFTEXCONFIG</code>.
</p>
</dd>
-<dt id='index-_002epk'><span>&lsquo;<samp>pk</samp>&rsquo;<a href='#index-_002epk' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-PKFONTS"></span>
-<span id="index-TEXPKS"></span>
-<span id="index-GLYPHFONTS-1"></span>
-<span id="index-TEXFONTS-1"></span>
-<p>(packed bitmap fonts, see <a data-manual="dvips" href="https://tug.org/texinfohtml/dvips.html#Glyph-files">Glyph files</a> in <cite>Dvips</cite>)
-<code><var>PROGRAM</var>FONTS</code> (<var>program</var> being &lsquo;<samp>XDVI</samp>&rsquo;, etc.),
-<code>PKFONTS</code>, <code>TEXPKS</code>, <code>GLYPHFONTS</code>, <code>TEXFONTS</code>;
-suffix &lsquo;<samp>pk</samp>&rsquo;;
-dynamic creation program: <code>mktexpk</code>.
+<dt id='index-_002epk'><span>&lsquo;<samp class="samp">pk</samp>&rsquo;<a class="copiable-link" href='#index-_002epk'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-PKFONTS"></a>
+<a class="index-entry-id" id="index-TEXPKS"></a>
+<a class="index-entry-id" id="index-GLYPHFONTS-1"></a>
+<a class="index-entry-id" id="index-TEXFONTS-1"></a>
+<p>(packed bitmap fonts, see <a data-manual="dvips" href="https://tug.org/texinfohtml/dvips.html#Glyph-files">Glyph files</a> in <cite class="cite">Dvips</cite>)
+<code class="code"><var class="var">PROGRAM</var>FONTS</code> (<var class="var">program</var> being &lsquo;<samp class="samp">XDVI</samp>&rsquo;, etc.),
+<code class="code">PKFONTS</code>, <code class="code">TEXPKS</code>, <code class="code">GLYPHFONTS</code>, <code class="code">TEXFONTS</code>;
+suffix &lsquo;<samp class="samp">pk</samp>&rsquo;;
+dynamic creation program: <code class="code">mktexpk</code>.
</p>
</dd>
-<dt id='index-_002epro'><span>&lsquo;<samp>PostScript header</samp>&rsquo;<a href='#index-_002epro' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-TEXPSHEADERS"></span>
-<span id="index-PSHEADERS"></span>
-<p>(downloadable PostScript, see <a data-manual="dvips" href="https://tug.org/texinfohtml/dvips.html#Header-files">Header files</a> in <cite>Dvips</cite>)
-<code>TEXPSHEADERS</code>, <code>PSHEADERS</code>;
-additional suffix &lsquo;<samp>.pro</samp>&rsquo;.
+<dt id='index-_002epro'><span>&lsquo;<samp class="samp">PostScript header</samp>&rsquo;<a class="copiable-link" href='#index-_002epro'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-TEXPSHEADERS"></a>
+<a class="index-entry-id" id="index-PSHEADERS"></a>
+<p>(downloadable PostScript, see <a data-manual="dvips" href="https://tug.org/texinfohtml/dvips.html#Header-files">Header files</a> in <cite class="cite">Dvips</cite>)
+<code class="code">TEXPSHEADERS</code>, <code class="code">PSHEADERS</code>;
+additional suffix &lsquo;<samp class="samp">.pro</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002eris'><span>&lsquo;<samp>ris</samp>&rsquo;<a href='#index-_002eris' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-RISINPUTS"></span>
-<p>(RIS bibliography files, primarily for Biber, <a href="https://ctan.org/pkg/biber">https://ctan.org/pkg/biber</a>)
-<code>RISINPUTS</code>
-suffix &lsquo;<samp>.ris</samp>&rsquo;.
+<dt id='index-_002eris'><span>&lsquo;<samp class="samp">ris</samp>&rsquo;<a class="copiable-link" href='#index-_002eris'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-RISINPUTS"></a>
+<p>(RIS bibliography files, primarily for Biber, <a class="url" href="https://ctan.org/pkg/biber">https://ctan.org/pkg/biber</a>)
+<code class="code">RISINPUTS</code>
+suffix &lsquo;<samp class="samp">.ris</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002esfd'><span>&lsquo;<samp>subfont definition files</samp>&rsquo;<a href='#index-_002esfd' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-SFDFONTS"></span>
+<dt id='index-_002esfd'><span>&lsquo;<samp class="samp">subfont definition files</samp>&rsquo;<a class="copiable-link" href='#index-_002esfd'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-SFDFONTS"></a>
<p>(subfont definition files)
-<code>SFDFONTS</code>
-suffix &lsquo;<samp>.sfd</samp>&rsquo;.
+<code class="code">SFDFONTS</code>
+suffix &lsquo;<samp class="samp">.sfd</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002etex'><span>&lsquo;<samp>tex</samp>&rsquo;<a href='#index-_002etex' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-TEXINPUTS-1"></span>
-<p>(TeX source, see <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#tex-invocation">tex invocation</a> in <cite>Web2c</cite>)
-<code>TEXINPUTS</code>;
-suffix &lsquo;<samp>.tex</samp>&rsquo;;
+<dt id='index-_002etex'><span>&lsquo;<samp class="samp">tex</samp>&rsquo;<a class="copiable-link" href='#index-_002etex'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-TEXINPUTS-1"></a>
+<p>(TeX source, see <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#tex-invocation">tex invocation</a> in <cite class="cite">Web2c</cite>)
+<code class="code">TEXINPUTS</code>;
+suffix &lsquo;<samp class="samp">.tex</samp>&rsquo;;
additional suffixes: none, because such a list cannot be complete;
-dynamic creation program: <code>mktextex</code>.
+dynamic creation program: <code class="code">mktextex</code>.
</p>
</dd>
-<dt id='index-doc-files'><span>&lsquo;<samp>TeX system documentation</samp>&rsquo;<a href='#index-doc-files' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-TEXDOCS"></span>
+<dt id='index-doc-files'><span>&lsquo;<samp class="samp">TeX system documentation</samp>&rsquo;<a class="copiable-link" href='#index-doc-files'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-TEXDOCS"></a>
<p>(Documentation files for the TeX system)
-<code>TEXDOCS</code>.
+<code class="code">TEXDOCS</code>.
</p>
</dd>
-<dt id='index-source-files'><span>&lsquo;<samp>TeX system sources</samp>&rsquo;<a href='#index-source-files' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-TEXSOURCES"></span>
+<dt id='index-source-files'><span>&lsquo;<samp class="samp">TeX system sources</samp>&rsquo;<a class="copiable-link" href='#index-source-files'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-TEXSOURCES"></a>
<p>(Source files for the TeX system)
-<code>TEXSOURCES</code>.
+<code class="code">TEXSOURCES</code>.
</p>
</dd>
-<dt id='index-TEXMFSCRIPTS'><span>&lsquo;<samp>texmfscripts</samp>&rsquo;<a href='#index-TEXMFSCRIPTS' class='copiable-anchor'> &para;</a></span></dt>
+<dt id='index-TEXMFSCRIPTS'><span>&lsquo;<samp class="samp">texmfscripts</samp>&rsquo;<a class="copiable-link" href='#index-TEXMFSCRIPTS'> &para;</a></span></dt>
<dd><p>(Architecture-independent executables distributed in the texmf trees)
-<code>TEXMFSCRIPTS</code>.
+<code class="code">TEXMFSCRIPTS</code>.
</p>
</dd>
-<dt id='index-_002epool-2'><span>&lsquo;<samp>texpool</samp>&rsquo;<a href='#index-_002epool-2' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-TEXPOOL"></span>
-<p>(TeX program strings, see <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#pooltype-invocation">pooltype invocation</a> in <cite>Web2c</cite>)
-<code>TEXPOOL</code>, <code>TEXMFINI</code>;
-suffix &lsquo;<samp>.pool</samp>&rsquo;.
+<dt id='index-_002epool-2'><span>&lsquo;<samp class="samp">texpool</samp>&rsquo;<a class="copiable-link" href='#index-_002epool-2'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-TEXPOOL"></a>
+<p>(TeX program strings, see <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#pooltype-invocation">pooltype invocation</a> in <cite class="cite">Web2c</cite>)
+<code class="code">TEXPOOL</code>, <code class="code">TEXMFINI</code>;
+suffix &lsquo;<samp class="samp">.pool</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002etfm'><span>&lsquo;<samp>tfm</samp>&rsquo;<a href='#index-_002etfm' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-TFMFONTS"></span>
-<span id="index-TEXFONTS-2"></span>
-<p>(TeX font metrics, see <a data-manual="dvips" href="https://tug.org/texinfohtml/dvips.html#Metric-files">Metric files</a> in <cite>Dvips</cite>)
-<code>TFMFONTS</code>, <code>TEXFONTS</code>;
-suffix &lsquo;<samp>.tfm</samp>&rsquo;;
-dynamic creation program: <code>mktextfm</code>.
+<dt id='index-_002etfm'><span>&lsquo;<samp class="samp">tfm</samp>&rsquo;<a class="copiable-link" href='#index-_002etfm'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-TFMFONTS"></a>
+<a class="index-entry-id" id="index-TEXFONTS-2"></a>
+<p>(TeX font metrics, see <a data-manual="dvips" href="https://tug.org/texinfohtml/dvips.html#Metric-files">Metric files</a> in <cite class="cite">Dvips</cite>)
+<code class="code">TFMFONTS</code>, <code class="code">TEXFONTS</code>;
+suffix &lsquo;<samp class="samp">.tfm</samp>&rsquo;;
+dynamic creation program: <code class="code">mktextfm</code>.
</p>
</dd>
-<dt id='index-TRFONTS'><span>&lsquo;<samp>Troff fonts</samp>&rsquo;<a href='#index-TRFONTS' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>(Troff fonts, used by DMP; see <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#DMP-invocation">DMP invocation</a> in <cite>Web2c</cite>)
-<code>TRFONTS</code>.
+<dt id='index-TRFONTS'><span>&lsquo;<samp class="samp">Troff fonts</samp>&rsquo;<a class="copiable-link" href='#index-TRFONTS'> &para;</a></span></dt>
+<dd><p>(Troff fonts, used by DMP; see <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#DMP-invocation">DMP invocation</a> in <cite class="cite">Web2c</cite>)
+<code class="code">TRFONTS</code>.
</p>
</dd>
-<dt id='index-_002ettf'><span>&lsquo;<samp>truetype fonts</samp>&rsquo;<a href='#index-_002ettf' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-_002ettc"></span>
-<span id="index-TTFONTS"></span>
-<p>(TrueType outline fonts) <code>TTFONTS</code>; suffixes &lsquo;<samp>.ttf</samp>&rsquo; and
-&lsquo;<samp>.TTF</samp>&rsquo;, &lsquo;<samp>.ttc</samp>&rsquo; and &lsquo;<samp>.TTC</samp>&rsquo;, &lsquo;<samp>.dfont</samp>&rsquo;.
+<dt id='index-_002ettf'><span>&lsquo;<samp class="samp">truetype fonts</samp>&rsquo;<a class="copiable-link" href='#index-_002ettf'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-_002ettc"></a>
+<a class="index-entry-id" id="index-TTFONTS"></a>
+<p>(TrueType outline fonts) <code class="code">TTFONTS</code>; suffixes &lsquo;<samp class="samp">.ttf</samp>&rsquo; and
+&lsquo;<samp class="samp">.TTF</samp>&rsquo;, &lsquo;<samp class="samp">.ttc</samp>&rsquo; and &lsquo;<samp class="samp">.TTC</samp>&rsquo;, &lsquo;<samp class="samp">.dfont</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002epfa'><span>&lsquo;<samp>type1 fonts</samp>&rsquo;<a href='#index-_002epfa' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-_002epfb"></span>
-<span id="index-T1FONTS"></span>
-<span id="index-T1INPUTS"></span>
-<span id="index-TEXPSHEADERS-1"></span>
-<span id="index-DVIPSHEADERS"></span>
-<p>(Type 1 PostScript outline fonts, see <a data-manual="dvips" href="https://tug.org/texinfohtml/dvips.html#Glyph-files">Glyph files</a> in <cite>Dvips</cite>)
-<code>T1FONTS</code>, <code>T1INPUTS</code>, <code>TEXPSHEADERS</code>, <code>DVIPSHEADERS</code>;
-suffixes &lsquo;<samp>.pfa</samp>&rsquo;, &lsquo;<samp>.pfb</samp>&rsquo;.
+<dt id='index-_002epfa'><span>&lsquo;<samp class="samp">type1 fonts</samp>&rsquo;<a class="copiable-link" href='#index-_002epfa'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-_002epfb"></a>
+<a class="index-entry-id" id="index-T1FONTS"></a>
+<a class="index-entry-id" id="index-T1INPUTS"></a>
+<a class="index-entry-id" id="index-TEXPSHEADERS-1"></a>
+<a class="index-entry-id" id="index-DVIPSHEADERS"></a>
+<p>(Type 1 PostScript outline fonts, see <a data-manual="dvips" href="https://tug.org/texinfohtml/dvips.html#Glyph-files">Glyph files</a> in <cite class="cite">Dvips</cite>)
+<code class="code">T1FONTS</code>, <code class="code">T1INPUTS</code>, <code class="code">TEXPSHEADERS</code>, <code class="code">DVIPSHEADERS</code>;
+suffixes &lsquo;<samp class="samp">.pfa</samp>&rsquo;, &lsquo;<samp class="samp">.pfb</samp>&rsquo;.
</p>
</dd>
-<dt id='index-T42FONTS'><span>&lsquo;<samp>type42 fonts</samp>&rsquo;<a href='#index-T42FONTS' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>(Type 42 PostScript outline fonts) <code>T42FONTS</code>.
+<dt id='index-T42FONTS'><span>&lsquo;<samp class="samp">type42 fonts</samp>&rsquo;<a class="copiable-link" href='#index-T42FONTS'> &para;</a></span></dt>
+<dd><p>(Type 42 PostScript outline fonts) <code class="code">T42FONTS</code>.
</p>
</dd>
-<dt id='index-_002evf'><span>&lsquo;<samp>vf</samp>&rsquo;<a href='#index-_002evf' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-VFFONTS"></span>
-<span id="index-TEXFONTS-3"></span>
-<p>(virtual fonts, see <a data-manual="dvips" href="https://tug.org/texinfohtml/dvips.html#Virtual-fonts">Virtual fonts</a> in <cite>Dvips</cite>)
-<code>VFFONTS</code>, <code>TEXFONTS</code>;
-suffix &lsquo;<samp>.vf</samp>&rsquo;.
+<dt id='index-_002evf'><span>&lsquo;<samp class="samp">vf</samp>&rsquo;<a class="copiable-link" href='#index-_002evf'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-VFFONTS"></a>
+<a class="index-entry-id" id="index-TEXFONTS-3"></a>
+<p>(virtual fonts, see <a data-manual="dvips" href="https://tug.org/texinfohtml/dvips.html#Virtual-fonts">Virtual fonts</a> in <cite class="cite">Dvips</cite>)
+<code class="code">VFFONTS</code>, <code class="code">TEXFONTS</code>;
+suffix &lsquo;<samp class="samp">.vf</samp>&rsquo;.
</p>
</dd>
-<dt id='index-_002eweb-1'><span>&lsquo;<samp>web</samp>&rsquo;<a href='#index-_002eweb-1' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-WEBINPUTS"></span>
+<dt id='index-_002eweb-1'><span>&lsquo;<samp class="samp">web</samp>&rsquo;<a class="copiable-link" href='#index-_002eweb-1'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-WEBINPUTS"></a>
<p>(WEB input files)
-<code>WEBINPUTS</code>;
-suffix &lsquo;<samp>.web</samp>&rsquo;;
-additional suffix &lsquo;<samp>.ch</samp>&rsquo;.
+<code class="code">WEBINPUTS</code>;
+suffix &lsquo;<samp class="samp">.web</samp>&rsquo;;
+additional suffix &lsquo;<samp class="samp">.ch</samp>&rsquo;.
</p>
</dd>
-<dt id='index-WEB2C'><span>&lsquo;<samp>web2c files</samp>&rsquo;<a href='#index-WEB2C' class='copiable-anchor'> &para;</a></span></dt>
+<dt id='index-WEB2C'><span>&lsquo;<samp class="samp">web2c files</samp>&rsquo;<a class="copiable-link" href='#index-WEB2C'> &para;</a></span></dt>
<dd><p>(files specific to the web2c implementation)
-<code>WEB2C</code>.
+<code class="code">WEB2C</code>.
</p></dd>
</dl>
<p>There are two special cases, because the paths and environment variables
always depend on the name of the program: the variable name is
constructed by converting the program name to upper case, and then
-appending &lsquo;<samp>INPUTS</samp>&rsquo;. Assuming the program is called &lsquo;<samp>foo</samp>&rsquo;,
+appending &lsquo;<samp class="samp">INPUTS</samp>&rsquo;. Assuming the program is called &lsquo;<samp class="samp">foo</samp>&rsquo;,
this gives us the following table.
</p>
-<dl compact="compact">
-<dt id='index-FOOINPUTS'><span>&lsquo;<samp>other text files</samp>&rsquo;<a href='#index-FOOINPUTS' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>(text files used by &lsquo;<samp>foo</samp>&rsquo;)
-<code>FOOINPUTS</code>.
+<dl class="table">
+<dt id='index-FOOINPUTS'><span>&lsquo;<samp class="samp">other text files</samp>&rsquo;<a class="copiable-link" href='#index-FOOINPUTS'> &para;</a></span></dt>
+<dd><p>(text files used by &lsquo;<samp class="samp">foo</samp>&rsquo;)
+<code class="code">FOOINPUTS</code>.
</p>
</dd>
-<dt id='index-FOOINPUTS-1'><span>&lsquo;<samp>other binary files</samp>&rsquo;<a href='#index-FOOINPUTS-1' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>(binary files used by &lsquo;<samp>foo</samp>&rsquo;)
-<code>FOOINPUTS</code>.
+<dt id='index-FOOINPUTS-1'><span>&lsquo;<samp class="samp">other binary files</samp>&rsquo;<a class="copiable-link" href='#index-FOOINPUTS-1'> &para;</a></span></dt>
+<dd><p>(binary files used by &lsquo;<samp class="samp">foo</samp>&rsquo;)
+<code class="code">FOOINPUTS</code>.
</p></dd>
</dl>
<p>If an environment variable by these names are set, the corresponding
-<samp>texmf.cnf</samp> definition won&rsquo;t be looked at (unless, as usual, the
-environment variable value has an extra &lsquo;<samp>:</samp>&rsquo;). See <a href="#Default-expansion">Default expansion</a>.
+<samp class="file">texmf.cnf</samp> definition won&rsquo;t be looked at (unless, as usual, the
+environment variable value has an extra &lsquo;<samp class="samp">:</samp>&rsquo;). See <a class="xref" href="#Default-expansion">Default expansion</a>.
</p>
<p>For the font variables, the intent is that:
-</p><ul>
-<li> <code>TEXFONTS</code> is the default for everything.
+</p><ul class="itemize mark-bullet">
+<li><code class="code">TEXFONTS</code> is the default for everything.
-</li><li> <code>GLYPHFONTS</code> is the default for bitmap (or, more precisely,
+</li><li><code class="code">GLYPHFONTS</code> is the default for bitmap (or, more precisely,
non-metric) files.
-</li><li> Each font format has a variable of its own.
+</li><li>Each font format has a variable of its own.
-</li><li> <span id="index-XDVIFONTS"></span>
-<span id="index-DVIPSFONTS"></span>
+</li><li><a class="index-entry-id" id="index-XDVIFONTS"></a>
+<a class="index-entry-id" id="index-DVIPSFONTS"></a>
Each program has its own font override path as well; e.g.,
-<code>DVIPSFONTS</code> for Dvipsk. Again, this is for bitmaps, not metrics.
+<code class="code">DVIPSFONTS</code> for Dvipsk. Again, this is for bitmaps, not metrics.
</li></ul>
<hr>
</div>
-<div class="section" id="File-lookup">
-<div class="header">
+<div class="section-level-extent" id="File-lookup">
+<div class="nav-panel">
<p>
Next: <a href="#Glyph-lookup" accesskey="n" rel="next">Glyph lookup</a>, Previous: <a href="#Supported-file-formats" accesskey="p" rel="prev">Supported file formats</a>, Up: <a href="#TeX-support" accesskey="u" rel="up">TeX support</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="File-lookup-1"></span><h3 class="section">6.2 File lookup</h3>
+<h3 class="section" id="File-lookup-1">6.2 File lookup</h3>
-<span id="index-file-lookup"></span>
-<span id="index-searching-for-files"></span>
-<span id="index-TeX-file-lookup"></span>
+<a class="index-entry-id" id="index-file-lookup"></a>
+<a class="index-entry-id" id="index-searching-for-files"></a>
+<a class="index-entry-id" id="index-TeX-file-lookup"></a>
<p>This section describes how Kpathsea searches for most files (bitmap font
searches are the exception, as described in the next section).
</p>
-<p>Here is the search strategy for a file <var>name</var>:
+<p>Here is the search strategy for a file <var class="var">name</var>:
</p>
-<ol>
+<ol class="enumerate">
<li> If the file format defines default suffixes, and the suffix of
-<var>name</var> name is not already a known suffix for that format, try the
+<var class="var">name</var> name is not already a known suffix for that format, try the
name with each default appended, and use alternative names found in
-the fontmaps if necessary. Example: given &lsquo;<samp>foo.bar</samp>&rsquo;, look for
-&lsquo;<samp>foo.bar.tex</samp>&rsquo;.
+the fontmaps if necessary. Example: given &lsquo;<samp class="samp">foo.bar</samp>&rsquo;, look for
+&lsquo;<samp class="samp">foo.bar.tex</samp>&rsquo;.
-</li><li> Search for <var>name</var>, and if necessary for alternative names found in
-the fontmaps. Example: given &lsquo;<samp>foo.bar</samp>&rsquo;, we also look for
-&lsquo;<samp>foo.bar</samp>&rsquo;.
+</li><li> Search for <var class="var">name</var>, and if necessary for alternative names found in
+the fontmaps. Example: given &lsquo;<samp class="samp">foo.bar</samp>&rsquo;, we also look for
+&lsquo;<samp class="samp">foo.bar</samp>&rsquo;.
</li><li> If the file format defines a program to invoke to create missing files,
-run it (see <a href="#mktex-scripts"><samp>mktex</samp> scripts</a>).
+run it (see <a class="pxref" href="#mktex-scripts"><samp class="file">mktex</samp> scripts</a>).
</li></ol>
-<span id="index-extensions_002c-filename"></span>
-<span id="index-suffixes_002c-filename"></span>
-<span id="index-try_005fstd_005fextension_005ffirst"></span>
+<a class="index-entry-id" id="index-extensions_002c-filename"></a>
+<a class="index-entry-id" id="index-suffixes_002c-filename"></a>
+<a class="index-entry-id" id="index-try_005fstd_005fextension_005ffirst"></a>
<p>The order in which we search for &ldquo;suffixed&rdquo; name (item&nbsp;1) or
the &ldquo;as-is&rdquo; name (item&nbsp;2) is controlled by the
-<samp>try_std_extension_first</samp> configuration value. The default set
-in <samp>texmf.cnf</samp> is true, since common suffixes are already
-recognized: &lsquo;<samp>babel.sty</samp>&rsquo; will only look for &lsquo;<samp>babel.sty</samp>&rsquo;, not
-&lsquo;<samp>babel.sty.tex</samp>&rsquo;, regardless of this setting.
+<samp class="file">try_std_extension_first</samp> configuration value. The default set
+in <samp class="file">texmf.cnf</samp> is true, since common suffixes are already
+recognized: &lsquo;<samp class="samp">babel.sty</samp>&rsquo; will only look for &lsquo;<samp class="samp">babel.sty</samp>&rsquo;, not
+&lsquo;<samp class="samp">babel.sty.tex</samp>&rsquo;, regardless of this setting.
</p>
-<p>When the suffix is unknown (e.g., &lsquo;<samp>foo.bar</samp>&rsquo;), both names are
+<p>When the suffix is unknown (e.g., &lsquo;<samp class="samp">foo.bar</samp>&rsquo;), both names are
always tried; the difference is the order in which they are tried.
</p>
-<p><samp>try_std_extension_first</samp> only affects names being looked up
+<p><samp class="file">try_std_extension_first</samp> only affects names being looked up
which *already* have an extension. A name without an extension (e.g.,
-&lsquo;<samp>tex story</samp>&rsquo;) will always have an extension added first.
+&lsquo;<samp class="samp">tex story</samp>&rsquo;) will always have an extension added first.
</p>
-<span id="index-tex_002dfile_002ec"></span>
-<span id="index-kpathsea_005ffind_005ffile"></span>
+<a class="index-entry-id" id="index-tex_002dfile_002ec"></a>
+<a class="index-entry-id" id="index-kpathsea_005ffind_005ffile"></a>
<p>This algorithm is implemented in the function
-<code>kpathsea_find_file</code> in the source file
-<samp>kpathsea/tex-file.c</samp>. You can watch it in action with the
-debugging options (see <a href="#Debugging">Debugging</a>).
+<code class="code">kpathsea_find_file</code> in the source file
+<samp class="file">kpathsea/tex-file.c</samp>. You can watch it in action with the
+debugging options (see <a class="pxref" href="#Debugging">Debugging</a>).
</p>
<hr>
</div>
-<div class="section" id="Glyph-lookup">
-<div class="header">
+<div class="section-level-extent" id="Glyph-lookup">
+<div class="nav-panel">
<p>
Next: <a href="#Suppressing-warnings" accesskey="n" rel="next">Suppressing warnings</a>, Previous: <a href="#File-lookup" accesskey="p" rel="prev">File lookup</a>, Up: <a href="#TeX-support" accesskey="u" rel="up">TeX support</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Glyph-lookup-1"></span><h3 class="section">6.3 Glyph lookup</h3>
+<h3 class="section" id="Glyph-lookup-1">6.3 Glyph lookup</h3>
-<span id="index-glyph-lookup"></span>
-<span id="index-searching-for-glyphs"></span>
-<span id="index-TeX-glyph-lookup"></span>
+<a class="index-entry-id" id="index-glyph-lookup"></a>
+<a class="index-entry-id" id="index-searching-for-glyphs"></a>
+<a class="index-entry-id" id="index-TeX-glyph-lookup"></a>
<p>This section describes how Kpathsea searches for a bitmap font in GF or
-PK format (or either) given a font name (e.g., &lsquo;<samp>cmr10</samp>&rsquo;) and a
+PK format (or either) given a font name (e.g., &lsquo;<samp class="samp">cmr10</samp>&rsquo;) and a
resolution (e.g., 600).
</p>
<p>Here is an outline of the search strategy (details in the sections
-below) for a file <var>name</var> at resolution <var>dpi</var>. The search stops
+below) for a file <var class="var">name</var> at resolution <var class="var">dpi</var>. The search stops
at the first successful lookup.
</p>
-<ol>
-<li> Look for an existing file <var>name</var>.<var>dpi</var><var>format</var> in the
+<ol class="enumerate">
+<li> Look for an existing file <var class="var">name</var>.<var class="var">dpi</var><var class="var">format</var> in the
specified format(s).
-</li><li> If <var>name</var> is an alias for a file <var>f</var> in the fontmap
-file <samp>texfonts.map</samp>, look for <var>f</var>.<var>dpi</var>.
+</li><li> If <var class="var">name</var> is an alias for a file <var class="var">f</var> in the fontmap
+file <samp class="file">texfonts.map</samp>, look for <var class="var">f</var>.<var class="var">dpi</var>.
-</li><li> Run an external program (typically named &lsquo;<samp>mktexpk</samp>&rsquo;) to
-generate the font (see <a href="#mktex-scripts"><samp>mktex</samp> scripts</a>)
+</li><li> Run an external program (typically named &lsquo;<samp class="samp">mktexpk</samp>&rsquo;) to
+generate the font (see <a class="pxref" href="#mktex-scripts"><samp class="file">mktex</samp> scripts</a>)
-</li><li> Look for <var>fallback</var>.<var>dpi</var>, where <var>fallback</var> is some
-last-resort font (typically &lsquo;<samp>cmr10</samp>&rsquo;).
+</li><li> Look for <var class="var">fallback</var>.<var class="var">dpi</var>, where <var class="var">fallback</var> is some
+last-resort font (typically &lsquo;<samp class="samp">cmr10</samp>&rsquo;).
</li></ol>
-<span id="index-tex_002dglyph_002ec"></span>
-<span id="index-kpathsea_005ffind_005fglyph"></span>
-<p>This is implemented in <code>kpathsea_find_glyph</code> in
-<samp>kpathsea/tex-glyph.c</samp>.
+<a class="index-entry-id" id="index-tex_002dglyph_002ec"></a>
+<a class="index-entry-id" id="index-kpathsea_005ffind_005fglyph"></a>
+<p>This is implemented in <code class="code">kpathsea_find_glyph</code> in
+<samp class="file">kpathsea/tex-glyph.c</samp>.
</p>
-<ul class="section-toc">
+<ul class="mini-toc">
<li><a href="#Basic-glyph-lookup" accesskey="1">Basic glyph lookup</a></li>
<li><a href="#Fontmap" accesskey="2">Fontmap</a></li>
<li><a href="#Fallback-font" accesskey="3">Fallback font</a></li>
</ul>
<hr>
-<div class="subsection" id="Basic-glyph-lookup">
-<div class="header">
+<div class="subsection-level-extent" id="Basic-glyph-lookup">
+<div class="nav-panel">
<p>
Next: <a href="#Fontmap" accesskey="n" rel="next">Fontmap</a>, Up: <a href="#Glyph-lookup" accesskey="u" rel="up">Glyph lookup</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Basic-glyph-lookup-1"></span><h4 class="subsection">6.3.1 Basic glyph lookup</h4>
+<h4 class="subsection" id="Basic-glyph-lookup-1">6.3.1 Basic glyph lookup</h4>
-<span id="index-basic-glyph-lookup"></span>
-<span id="index-common-features-in-glyph-lookup"></span>
+<a class="index-entry-id" id="index-basic-glyph-lookup"></a>
+<a class="index-entry-id" id="index-common-features-in-glyph-lookup"></a>
-<p>When Kpathsea looks for a bitmap font <var>name</var> at resolution <var>dpi</var>
-in a format <var>format</var>, it first checks each directory in the search
-path for a file &lsquo;<samp><var>name</var>.<var>dpi</var><var>format</var></samp>&rsquo;; for example,
-&lsquo;<samp>cmr10.600pk</samp>&rsquo;. Kpathsea looks for a PK file first, then a GF file.
+<p>When Kpathsea looks for a bitmap font <var class="var">name</var> at resolution <var class="var">dpi</var>
+in a format <var class="var">format</var>, it first checks each directory in the search
+path for a file &lsquo;<samp class="samp"><var class="var">name</var>.<var class="var">dpi</var><var class="var">format</var></samp>&rsquo;; for example,
+&lsquo;<samp class="samp">cmr10.600pk</samp>&rsquo;. Kpathsea looks for a PK file first, then a GF file.
</p>
<p>If that fails, Kpathsea looks for
-&lsquo;<samp>dpi<var>dpi</var>/<var>name</var>.<var>format</var></samp>&rsquo;; for example,
-&lsquo;<samp>dpi600/cmr10.pk</samp>&rsquo;. This is how fonts are typically stored on
+&lsquo;<samp class="samp">dpi<var class="var">dpi</var>/<var class="var">name</var>.<var class="var">format</var></samp>&rsquo;; for example,
+&lsquo;<samp class="samp">dpi600/cmr10.pk</samp>&rsquo;. This is how fonts are typically stored on
filesystems (such as DOS) that permit only three-character extensions.
</p>
-<span id="index-tolerance-for-glyph-lookup"></span>
-<span id="index-glyph-lookup-bitmap-tolerance"></span>
-<span id="index-KPSE_005fBITMAP_005fTOLERANCE"></span>
-<p>If that fails, Kpathsea looks for a font with a close-enough <var>dpi</var>.
-&ldquo;Close enough&rdquo; is defined by the macro <code>KPSE_BITMAP_TOLERANCE</code> in
-<samp>kpathsea/tex-glyph.h</samp> to be <code><var>dpi</var> / 500 + 1</code>. This is
+<a class="index-entry-id" id="index-tolerance-for-glyph-lookup"></a>
+<a class="index-entry-id" id="index-glyph-lookup-bitmap-tolerance"></a>
+<a class="index-entry-id" id="index-KPSE_005fBITMAP_005fTOLERANCE"></a>
+<p>If that fails, Kpathsea looks for a font with a close-enough <var class="var">dpi</var>.
+&ldquo;Close enough&rdquo; is defined by the macro <code class="code">KPSE_BITMAP_TOLERANCE</code> in
+<samp class="file">kpathsea/tex-glyph.h</samp> to be <code class="code"><var class="var">dpi</var> / 500 + 1</code>. This is
slightly more than the 0.2% minimum allowed by the DVI standard
-(<a href="CTAN:/dviware/driv-standard/level-0">CTAN:/dviware/driv-standard/level-0</a>).
+(<a class="url" href="CTAN:/dviware/driv-standard/level-0">CTAN:/dviware/driv-standard/level-0</a>).
</p>
<hr>
</div>
-<div class="subsection" id="Fontmap">
-<div class="header">
+<div class="subsection-level-extent" id="Fontmap">
+<div class="nav-panel">
<p>
Next: <a href="#Fallback-font" accesskey="n" rel="next">Fallback font</a>, Previous: <a href="#Basic-glyph-lookup" accesskey="p" rel="prev">Basic glyph lookup</a>, Up: <a href="#Glyph-lookup" accesskey="u" rel="up">Glyph lookup</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Fontmap-1"></span><h4 class="subsection">6.3.2 Fontmap</h4>
+<h4 class="subsection" id="Fontmap-1">6.3.2 Fontmap</h4>
-<span id="index-fontmap-files"></span>
-<span id="index-font-alias-files"></span>
-<span id="index-aliases-for-fonts"></span>
+<a class="index-entry-id" id="index-fontmap-files"></a>
+<a class="index-entry-id" id="index-font-alias-files"></a>
+<a class="index-entry-id" id="index-aliases-for-fonts"></a>
-<span id="index-texfonts_002emap"></span>
+<a class="index-entry-id" id="index-texfonts_002emap"></a>
<p>If a bitmap font or metric file is not found with the original name (see
-the previous section), Kpathsea looks through any <em>fontmap</em> files
-for an <em>alias</em> for the original font name. These files are named
-<samp>texfonts.map</samp> and searched for along the <code>TEXFONTMAPS</code>
-environment/config file variable. All <samp>texfonts.map</samp> files that
+the previous section), Kpathsea looks through any <em class="dfn">fontmap</em> files
+for an <em class="dfn">alias</em> for the original font name. These files are named
+<samp class="file">texfonts.map</samp> and searched for along the <code class="code">TEXFONTMAPS</code>
+environment/config file variable. All <samp class="file">texfonts.map</samp> files that
are found are read; earlier definitions override later ones.
</p>
<p>This feature is intended to help in two respects:
</p>
-<ol>
-<li> <span id="index-fontnames_002c-arbitrary-length"></span>
+<ol class="enumerate">
+<li> <a class="index-entry-id" id="index-fontnames_002c-arbitrary-length"></a>
An alias name is limited in length only by available memory, not by your
-filesystem. Therefore, if you want to ask for &lsquo;<samp>Times-Roman</samp>&rsquo;
-instead of <samp>ptmr</samp>, you can (you get &lsquo;<samp>ptmr8r</samp>&rsquo;).
+filesystem. Therefore, if you want to ask for &lsquo;<samp class="samp">Times-Roman</samp>&rsquo;
+instead of <samp class="file">ptmr</samp>, you can (you get &lsquo;<samp class="samp">ptmr8r</samp>&rsquo;).
-</li><li> <span id="index-circle-fonts"></span>
-<span id="index-lcircle10"></span>
+</li><li> <a class="index-entry-id" id="index-circle-fonts"></a>
+<a class="index-entry-id" id="index-lcircle10"></a>
A few fonts have historically had multiple names: specifically,
-LaTeX&rsquo;s &ldquo;circle font&rdquo; has variously been known as <samp>circle10</samp>,
-<samp>lcircle10</samp>, and <samp>lcirc10</samp>. Aliases can make all the names
+LaTeX&rsquo;s &ldquo;circle font&rdquo; has variously been known as <samp class="file">circle10</samp>,
+<samp class="file">lcircle10</samp>, and <samp class="file">lcirc10</samp>. Aliases can make all the names
equivalent, so that it no longer matters what the name of the installed
file is; TeX documents will find their favorite name.
@@ -2886,41 +2895,41 @@ file is; TeX documents will find their favorite name.
<p>The format of fontmap files:
</p>
-<ul>
-<li> <span id="index-comments_002c-in-fontmap-files"></span>
-Comments start with the last &lsquo;<samp>%</samp>&rsquo; on a line and continue to
+<ul class="itemize mark-bullet">
+<li><a class="index-entry-id" id="index-comments_002c-in-fontmap-files"></a>
+Comments start with the last &lsquo;<samp class="samp">%</samp>&rsquo; on a line and continue to
the end of the line. (This provides for names that include a %,
ill-advised as that may be.)
-</li><li> <span id="index-whitespace_002c-in-fontmap-files"></span>
+</li><li><a class="index-entry-id" id="index-whitespace_002c-in-fontmap-files"></a>
Blank lines are ignored.
-</li><li> Each nonblank line is broken up into a series of <em>words</em>:
+</li><li>Each nonblank line is broken up into a series of <em class="dfn">words</em>:
a sequence of non-whitespace characters.
-</li><li> <span id="index-include-fontmap-directive"></span>
-If the first word is &lsquo;<samp>include</samp>&rsquo;, the second word is used as
+</li><li><a class="index-entry-id" id="index-include-fontmap-directive"></a>
+If the first word is &lsquo;<samp class="samp">include</samp>&rsquo;, the second word is used as
a filename, and it is searched for and read.
-</li><li> Otherwise, the first word on each line is the true filename;
+</li><li>Otherwise, the first word on each line is the true filename;
-</li><li> the second word is the alias;
+</li><li>the second word is the alias;
-</li><li> subsequent words are ignored.
+</li><li>subsequent words are ignored.
</li></ul>
<p>If an alias has an extension, it matches only those files with that
extension; otherwise, it matches anything with the same root, regardless
-of extension. For example, an alias &lsquo;<samp>foo.tfm</samp>&rsquo; matches only when
-<samp>foo.tfm</samp> is being searched for; but an alias &lsquo;<samp>foo</samp>&rsquo; matches
-<samp>foo.vf</samp>, <samp>foo.600pk</samp>, etc.
+of extension. For example, an alias &lsquo;<samp class="samp">foo.tfm</samp>&rsquo; matches only when
+<samp class="file">foo.tfm</samp> is being searched for; but an alias &lsquo;<samp class="samp">foo</samp>&rsquo; matches
+<samp class="file">foo.vf</samp>, <samp class="file">foo.600pk</samp>, etc.
</p>
-<p>As an example, here is an excerpt from the <samp>texfonts.map</samp> in the
+<p>As an example, here is an excerpt from the <samp class="file">texfonts.map</samp> in the
Web2c distribution. It makes the old and new names of the LaTeX
circle fonts equivalent.
</p>
<div class="example">
-<pre class="example">circle10 lcircle10
+<pre class="example-preformatted">circle10 lcircle10
circle10 lcirc10
lcircle10 circle10
lcircle10 lcirc10
@@ -2929,129 +2938,129 @@ lcirc10 lcircle10
&hellip;
</pre></div>
-<p>Fontmaps are implemented in the file <samp>kpathsea/fontmap.c</samp>.
+<p>Fontmaps are implemented in the file <samp class="file">kpathsea/fontmap.c</samp>.
The Fontname distribution has much more information on font naming
-(see <cite><a data-manual="fontname" href="fontname.html#Top">Filenames for TeX fonts</a></cite>).
+(see <cite class="cite"><a data-manual="fontname" href="fontname.html#Top">Filenames for TeX fonts</a></cite>).
</p>
<hr>
</div>
-<div class="subsection" id="Fallback-font">
-<div class="header">
+<div class="subsection-level-extent" id="Fallback-font">
+<div class="nav-panel">
<p>
Previous: <a href="#Fontmap" accesskey="p" rel="prev">Fontmap</a>, Up: <a href="#Glyph-lookup" accesskey="u" rel="up">Glyph lookup</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Fallback-font-1"></span><h4 class="subsection">6.3.3 Fallback font</h4>
-
-<span id="index-fallback-font"></span>
-<span id="index-fallback-resolutions"></span>
-<span id="index-font-of-last-resort"></span>
-<span id="index-resolutions_002c-last_002dresort"></span>
-<span id="index-last_002dresort-font"></span>
-
-<span id="index-DVIPSSIZES"></span>
-<span id="index-XDVISIZES"></span>
-<span id="index-DVILJSIZES"></span>
-<span id="index-TEXSIZES"></span>
-<span id="index-default_005ftexsizes"></span>
+<h4 class="subsection" id="Fallback-font-1">6.3.3 Fallback font</h4>
+
+<a class="index-entry-id" id="index-fallback-font"></a>
+<a class="index-entry-id" id="index-fallback-resolutions"></a>
+<a class="index-entry-id" id="index-font-of-last-resort"></a>
+<a class="index-entry-id" id="index-resolutions_002c-last_002dresort"></a>
+<a class="index-entry-id" id="index-last_002dresort-font"></a>
+
+<a class="index-entry-id" id="index-DVIPSSIZES"></a>
+<a class="index-entry-id" id="index-XDVISIZES"></a>
+<a class="index-entry-id" id="index-DVILJSIZES"></a>
+<a class="index-entry-id" id="index-TEXSIZES"></a>
+<a class="index-entry-id" id="index-default_005ftexsizes"></a>
<p>If a bitmap font cannot be found or created at the requested size,
-Kpathsea looks for the font at a set of <em>fallback resolutions</em>. You
+Kpathsea looks for the font at a set of <em class="dfn">fallback resolutions</em>. You
specify these resolutions as a colon-separated list (like search paths).
Kpathsea looks first for a program-specific environment variable (e.g.,
-<code>DVIPSSIZES</code> for Dvipsk), then the environment variable
-<code>TEXSIZES</code>, then a default specified at compilation time (the Make
-variable <code>default_texsizes</code>). You can set this list to be empty if
+<code class="code">DVIPSSIZES</code> for Dvipsk), then the environment variable
+<code class="code">TEXSIZES</code>, then a default specified at compilation time (the Make
+variable <code class="code">default_texsizes</code>). You can set this list to be empty if
you prefer to find fonts at their stated size or not at all.
</p>
-<span id="index-cmr10_002c-as-fallback-font"></span>
-<span id="index-kpathsea_005finit_005fprog"></span>
+<a class="index-entry-id" id="index-cmr10_002c-as-fallback-font"></a>
+<a class="index-entry-id" id="index-kpathsea_005finit_005fprog"></a>
<p>Finally, if the font cannot be found even at the fallback resolutions,
-Kpathsea looks for a fallback font, typically <samp>cmr10</samp>. Programs
-must enable this feature by calling <code>kpathsea_init_prog</code>
-(see <a href="#Calling-sequence">Calling sequence</a>); the default is no fallback font.
+Kpathsea looks for a fallback font, typically <samp class="file">cmr10</samp>. Programs
+must enable this feature by calling <code class="code">kpathsea_init_prog</code>
+(see <a class="pxref" href="#Calling-sequence">Calling sequence</a>); the default is no fallback font.
</p>
<hr>
</div>
</div>
-<div class="section" id="Suppressing-warnings">
-<div class="header">
+<div class="section-level-extent" id="Suppressing-warnings">
+<div class="nav-panel">
<p>
-Next: <a href="#mktex-scripts" accesskey="n" rel="next"><samp>mktex</samp> scripts</a>, Previous: <a href="#Glyph-lookup" accesskey="p" rel="prev">Glyph lookup</a>, Up: <a href="#TeX-support" accesskey="u" rel="up">TeX support</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
+Next: <a href="#mktex-scripts" accesskey="n" rel="next"><samp class="file">mktex</samp> scripts</a>, Previous: <a href="#Glyph-lookup" accesskey="p" rel="prev">Glyph lookup</a>, Up: <a href="#TeX-support" accesskey="u" rel="up">TeX support</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Suppressing-warnings-1"></span><h3 class="section">6.4 Suppressing warnings</h3>
+<h3 class="section" id="Suppressing-warnings-1">6.4 Suppressing warnings</h3>
-<span id="index-warnings_002c-suppressing"></span>
-<span id="index-suppressing-warnings"></span>
+<a class="index-entry-id" id="index-warnings_002c-suppressing"></a>
+<a class="index-entry-id" id="index-suppressing-warnings"></a>
-<span id="index-TEX_005fHUSH-1"></span>
+<a class="index-entry-id" id="index-TEX_005fHUSH-1"></a>
<p>Kpathsea provides a way to suppress selected usually-harmless warnings;
this is useful at large sites where most users are not administrators,
and thus the warnings are merely a source of confusion, not a help. To
do this, you set the environment variable or configuration file value
-<code>TEX_HUSH</code> to a colon-separated list of values. Here are the
+<code class="code">TEX_HUSH</code> to a colon-separated list of values. Here are the
possibilities:
</p>
-<dl compact="compact">
-<dt id='index-all'><span>&lsquo;<samp>all</samp>&rsquo;<a href='#index-all' class='copiable-anchor'> &para;</a></span></dt>
+<dl class="vtable">
+<dt id='index-all'><span>&lsquo;<samp class="samp">all</samp>&rsquo;<a class="copiable-link" href='#index-all'> &para;</a></span></dt>
<dd><p>Suppress everything possible.
</p>
</dd>
-<dt id='index-checksum'><span>&lsquo;<samp>checksum</samp>&rsquo;<a href='#index-checksum' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-mismatched-checksum-warnings"></span>
+<dt id='index-checksum'><span>&lsquo;<samp class="samp">checksum</samp>&rsquo;<a class="copiable-link" href='#index-checksum'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-mismatched-checksum-warnings"></a>
<p>Suppress mismatched font checksum warnings.
</p>
</dd>
-<dt id='index-lostchar'><span>&lsquo;<samp>lostchar</samp>&rsquo;<a href='#index-lostchar' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-missing-character-warnings"></span>
+<dt id='index-lostchar'><span>&lsquo;<samp class="samp">lostchar</samp>&rsquo;<a class="copiable-link" href='#index-lostchar'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-missing-character-warnings"></a>
<p>Suppress warnings when a character is missing from a font that a DVI or
VF file tries to typeset.
</p>
</dd>
-<dt id='index-none'><span>&lsquo;<samp>none</samp>&rsquo;<a href='#index-none' class='copiable-anchor'> &para;</a></span></dt>
+<dt id='index-none'><span>&lsquo;<samp class="samp">none</samp>&rsquo;<a class="copiable-link" href='#index-none'> &para;</a></span></dt>
<dd><p>Don&rsquo;t suppress any warnings.
</p>
</dd>
-<dt id='index-readable'><span>&lsquo;<samp>readable</samp>&rsquo;<a href='#index-readable' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-unreadable-file-warnings"></span>
+<dt id='index-readable'><span>&lsquo;<samp class="samp">readable</samp>&rsquo;<a class="copiable-link" href='#index-readable'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-unreadable-file-warnings"></a>
<p>Suppress warnings about attempts to access a file whose permissions
render it unreadable.
</p>
</dd>
-<dt id='index-special'><span>&lsquo;<samp>special</samp>&rsquo;<a href='#index-special' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-unknown-special-warnings"></span>
-<span id="index-_005cspecial_002c-suppressing-warnings-about"></span>
+<dt id='index-special'><span>&lsquo;<samp class="samp">special</samp>&rsquo;<a class="copiable-link" href='#index-special'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-unknown-special-warnings"></a>
+<a class="index-entry-id" id="index-_005cspecial_002c-suppressing-warnings-about"></a>
<p>Suppresses warnings about an unimplemented or unparsable
-&lsquo;<samp>\special</samp>&rsquo; command.
+&lsquo;<samp class="samp">\special</samp>&rsquo; command.
</p></dd>
</dl>
-<p><samp>tex-hush.c</samp> defines the function that checks the
+<p><samp class="file">tex-hush.c</samp> defines the function that checks the
variable value. Each driver implements its own checks where
appropriate.
</p>
<hr>
</div>
-<div class="section" id="mktex-scripts">
-<div class="header">
+<div class="section-level-extent" id="mktex-scripts">
+<div class="nav-panel">
<p>
Previous: <a href="#Suppressing-warnings" accesskey="p" rel="prev">Suppressing warnings</a>, Up: <a href="#TeX-support" accesskey="u" rel="up">TeX support</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="mktex-scripts-1"></span><h3 class="section">6.5 <samp>mktex</samp> scripts</h3>
+<h3 class="section" id="mktex-scripts-1">6.5 <samp class="file">mktex</samp> scripts</h3>
-<span id="index-mktex-scripts"></span>
-<span id="index-scripts-for-file-creation"></span>
+<a class="index-entry-id" id="index-mktex-scripts"></a>
+<a class="index-entry-id" id="index-scripts-for-file-creation"></a>
-<span id="index-font-set_002c-infinite"></span>
-<span id="index-dynamic-creation-of-files"></span>
-<span id="index-Sauter-fonts_002c-and-dynamic-source-creation"></span>
-<span id="index-EC-fonts_002c-and-dynamic-source-creation"></span>
+<a class="index-entry-id" id="index-font-set_002c-infinite"></a>
+<a class="index-entry-id" id="index-dynamic-creation-of-files"></a>
+<a class="index-entry-id" id="index-Sauter-fonts_002c-and-dynamic-source-creation"></a>
+<a class="index-entry-id" id="index-EC-fonts_002c-and-dynamic-source-creation"></a>
<p>If Kpathsea cannot otherwise find a file, for some file types it is
configured by default to invoke an external program to create it
-dynamically (see <a href="#mktex-configuration"><samp>mktex</samp> configuration</a>). These are collectively
-known as <em><code>mktex</code> scripts</em>, since most of them are named
-<code>mktex...</code>.
+dynamically (see <a class="pxref" href="#mktex-configuration"><samp class="file">mktex</samp> configuration</a>). These are collectively
+known as <em class="dfn"><code class="code">mktex</code> scripts</em>, since most of them are named
+<code class="code">mktex...</code>.
</p>
<p>For example, this is useful for fonts (bitmaps, TFM&rsquo;s, and
arbitrarily-sizable Metafont sources such as the Sauter and EC fonts),
@@ -3059,9 +3068,9 @@ since any given document can use fonts never before referenced.
Building all fonts in advance is therefore impractical, if not
impossible.
</p>
-<p>It is also useful for the TeX &lsquo;<samp>.fmt</samp>&rsquo; (and Metafont
-&lsquo;<samp>.base</samp>&rsquo; and Metapost &lsquo;<samp>.mem</samp>&rsquo; files, see <a data-manual="Web2c" href="Web2c.html#Memory-dumps">Memory
-dumps</a> in <cite>web2c</cite>), where pre-generating every format consumes a
+<p>It is also useful for the TeX &lsquo;<samp class="samp">.fmt</samp>&rsquo; (and Metafont
+&lsquo;<samp class="samp">.base</samp>&rsquo; and Metapost &lsquo;<samp class="samp">.mem</samp>&rsquo; files, see <a data-manual="Web2c" href="Web2c.html#Memory-dumps">Memory
+dumps</a> in <cite class="cite">web2c</cite>), where pre-generating every format consumes a
lot of both time and space.
</p>
<p>The script is passed the name of the file to create and possibly other
@@ -3071,40 +3080,40 @@ diagnostics to standard error.
</p>
-<ul class="section-toc">
-<li><a href="#mktex-configuration" accesskey="1"><samp>mktex</samp> configuration</a></li>
-<li><a href="#mktex-script-names" accesskey="2"><samp>mktex</samp> script names</a></li>
-<li><a href="#mktex-script-arguments" accesskey="3"><samp>mktex</samp> script arguments</a></li>
+<ul class="mini-toc">
+<li><a href="#mktex-configuration" accesskey="1"><samp class="file">mktex</samp> configuration</a></li>
+<li><a href="#mktex-script-names" accesskey="2"><samp class="file">mktex</samp> script names</a></li>
+<li><a href="#mktex-script-arguments" accesskey="3"><samp class="file">mktex</samp> script arguments</a></li>
</ul>
<hr>
-<div class="subsection" id="mktex-configuration">
-<div class="header">
+<div class="subsection-level-extent" id="mktex-configuration">
+<div class="nav-panel">
<p>
-Next: <a href="#mktex-script-names" accesskey="n" rel="next"><samp>mktex</samp> script names</a>, Up: <a href="#mktex-scripts" accesskey="u" rel="up"><samp>mktex</samp> scripts</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
+Next: <a href="#mktex-script-names" accesskey="n" rel="next"><samp class="file">mktex</samp> script names</a>, Up: <a href="#mktex-scripts" accesskey="u" rel="up"><samp class="file">mktex</samp> scripts</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="mktex-configuration-1"></span><h4 class="subsection">6.5.1 <samp>mktex</samp> configuration</h4>
+<h4 class="subsection" id="mktex-configuration-1">6.5.1 <samp class="file">mktex</samp> configuration</h4>
-<span id="index-mktex-script-configuration"></span>
-<span id="index-configuration-of-mktex-scripts"></span>
-<span id="index-enabling-mktex-scripts"></span>
-<span id="index-disabling-mktex-scripts"></span>
+<a class="index-entry-id" id="index-mktex-script-configuration"></a>
+<a class="index-entry-id" id="index-configuration-of-mktex-scripts"></a>
+<a class="index-entry-id" id="index-enabling-mktex-scripts"></a>
+<a class="index-entry-id" id="index-disabling-mktex-scripts"></a>
<p>The list of file types and program names that can run an external
program to create missing files is listed in the next section. In the
-absence of <code>configure</code> options specifying otherwise, everything
-but <samp>mktextex</samp> will be enabled by default. The <code>configure</code>
+absence of <code class="code">configure</code> options specifying otherwise, everything
+but <samp class="file">mktextex</samp> will be enabled by default. The <code class="code">configure</code>
options to change the defaults are:
</p>
-<span id="index-configure-options-for-mktex-scripts"></span>
-<span id="index-_002d_002dwithout_002dmktexfmt_002ddefault"></span>
-<span id="index-_002d_002dwithout_002dmktexmf_002ddefault"></span>
-<span id="index-_002d_002dwithout_002dmktexocp_002ddefault"></span>
-<span id="index-_002d_002dwithout_002dmktexofm_002ddefault"></span>
-<span id="index-_002d_002dwithout_002dmktexpk_002ddefault"></span>
-<span id="index-_002d_002dwithout_002dmktextfm_002ddefault"></span>
-<span id="index-_002d_002dwith_002dmktextex_002ddefault"></span>
+<a class="index-entry-id" id="index-configure-options-for-mktex-scripts"></a>
+<a class="index-entry-id" id="index-_002d_002dwithout_002dmktexfmt_002ddefault"></a>
+<a class="index-entry-id" id="index-_002d_002dwithout_002dmktexmf_002ddefault"></a>
+<a class="index-entry-id" id="index-_002d_002dwithout_002dmktexocp_002ddefault"></a>
+<a class="index-entry-id" id="index-_002d_002dwithout_002dmktexofm_002ddefault"></a>
+<a class="index-entry-id" id="index-_002d_002dwithout_002dmktexpk_002ddefault"></a>
+<a class="index-entry-id" id="index-_002d_002dwithout_002dmktextfm_002ddefault"></a>
+<a class="index-entry-id" id="index-_002d_002dwith_002dmktextex_002ddefault"></a>
<div class="example">
-<pre class="example">--without-mktexfmt-default
+<pre class="example-preformatted">--without-mktexfmt-default
--without-mktexmf-default
--without-mktexocp-default
--without-mktexofm-default
@@ -3113,264 +3122,264 @@ options to change the defaults are:
--with-mktextex-default
</pre></div>
-<p>The <code>configure</code> setting is overridden if the environment variable
+<p>The <code class="code">configure</code> setting is overridden if the environment variable
or configuration file value named for the script is set; e.g.,
-<samp>MKTEXPK</samp> (see <a href="#mktex-script-arguments"><samp>mktex</samp> script arguments</a>).
+<samp class="file">MKTEXPK</samp> (see <a class="pxref" href="#mktex-script-arguments"><samp class="file">mktex</samp> script arguments</a>).
</p>
-<span id="index-fmtutils_002ecnf"></span>
-<p><code>mktexfmt</code> reads a file <samp>fmtutil.cnf</samp>, typically located in
-<samp>texmf/web2c/</samp> to glean its configuration information. The rest
+<a class="index-entry-id" id="index-fmtutils_002ecnf"></a>
+<p><code class="code">mktexfmt</code> reads a file <samp class="file">fmtutil.cnf</samp>, typically located in
+<samp class="file">texmf/web2c/</samp> to glean its configuration information. The rest
of the files and features in this section are primarily intended for
the font generation scripts.
</p>
-<span id="index-mktex_002ecnf-1"></span>
-<span id="index-mktex_002eopt"></span>
-<span id="index-site-overrides-for-mktex_2026"></span>
+<a class="index-entry-id" id="index-mktex_002ecnf-1"></a>
+<a class="index-entry-id" id="index-mktex_002eopt"></a>
+<a class="index-entry-id" id="index-site-overrides-for-mktex_2026"></a>
<p>As distributed, all the scripts source a file
-<samp>texmf/web2c/mktex.cnf</samp> if it exists, so you can override various
+<samp class="file">texmf/web2c/mktex.cnf</samp> if it exists, so you can override various
defaults.
-See <samp>mktex.opt</samp>, for instance, which defines the default mode,
+See <samp class="file">mktex.opt</samp>, for instance, which defines the default mode,
resolution, some special directory names, etc. If you prefer not to
-change the distributed scripts, you can simply create <samp>mktex.cnf</samp>
+change the distributed scripts, you can simply create <samp class="file">mktex.cnf</samp>
with the appropriate definitions (you do not need to create it if you
-have nothing to put in it). <samp>mktex.cnf</samp> has no special syntax;
+have nothing to put in it). <samp class="file">mktex.cnf</samp> has no special syntax;
it&rsquo;s an arbitrary Bourne shell script. The distribution contains a
-sample <samp>mktex.cnf</samp> for you to copy and modify as you please (it
+sample <samp class="file">mktex.cnf</samp> for you to copy and modify as you please (it
is not installed anywhere).
</p>
-<span id="index-mktex_002eopt-1"></span>
-<span id="index-MT_005fFEATURES"></span>
+<a class="index-entry-id" id="index-mktex_002eopt-1"></a>
+<a class="index-entry-id" id="index-MT_005fFEATURES"></a>
<p>In addition, you can configure a number of features with the
-<code>MT_FEATURES</code> variable, which you can define:
+<code class="code">MT_FEATURES</code> variable, which you can define:
</p>
-<ul>
-<li> in <samp>mktex.opt</samp>, as just mentioned;
+<ul class="itemize mark-bullet">
+<li>in <samp class="file">mktex.opt</samp>, as just mentioned;
-</li><li> by editing the file <samp>mktex.opt</samp>, either before &lsquo;<samp>make
+</li><li>by editing the file <samp class="file">mktex.opt</samp>, either before &lsquo;<samp class="samp">make
install</samp>&rsquo; (in the source hierarchy) or after (in the installed
hierarchy);
-</li><li> or in the environment.
+</li><li>or in the environment.
</li></ul>
-<p>If none of the options below are enabled, <code>mktexpk</code>,
-<code>mktextfm</code>, and <code>mktexmf</code> follow the following procedure to
+<p>If none of the options below are enabled, <code class="code">mktexpk</code>,
+<code class="code">mktextfm</code>, and <code class="code">mktexmf</code> follow the following procedure to
decide where fonts should be installed. Find the tree where the font&rsquo;s
-sources are, and test the permissions of the &lsquo;<samp>fonts</samp>&rsquo; directory of
+sources are, and test the permissions of the &lsquo;<samp class="samp">fonts</samp>&rsquo; directory of
that tree to determine whether it is writable. If it is, put the files
in the tree in appropriate locations. If it isn&rsquo;t writable, see whether
-the tree is a system tree (named in <code>SYSTEXMF</code>). If so, the
-<code>VARTEXFONTS</code> tree is used. In all other cases the working
+the tree is a system tree (named in <code class="code">SYSTEXMF</code>). If so, the
+<code class="code">VARTEXFONTS</code> tree is used. In all other cases the working
directory is used.
</p>
-<p>The &lsquo;<samp>appendonlydir</samp>&rsquo; option is enabled by default.
+<p>The &lsquo;<samp class="samp">appendonlydir</samp>&rsquo; option is enabled by default.
</p>
-<dl compact="compact">
-<dt id='index-appendonlydir'><span>&lsquo;<samp>appendonlydir</samp>&rsquo;<a href='#index-appendonlydir' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-directories_002c-making-append_002donly"></span>
-<span id="index-mktexdir"></span>
-<p>Tell <code>mktexdir</code> to create directories append-only, i.e., set
-their sticky bit (see <a data-manual="coreutils" href="https://www.gnu.org/software/coreutils/manual/coreutils#Mode-Structure">Mode Structure</a> in <cite>GNU Core
+<dl class="vtable">
+<dt id='index-appendonlydir'><span>&lsquo;<samp class="samp">appendonlydir</samp>&rsquo;<a class="copiable-link" href='#index-appendonlydir'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-directories_002c-making-append_002donly"></a>
+<a class="index-entry-id" id="index-mktexdir"></a>
+<p>Tell <code class="code">mktexdir</code> to create directories append-only, i.e., set
+their sticky bit (see <a data-manual="coreutils" href="https://www.gnu.org/software/coreutils/manual/coreutils.html#Mode-Structure">Mode Structure</a> in <cite class="cite">GNU Core
Utilities</cite>). This feature is silently ignored on non-Unix platforms
(e.g. Windows/NT and MS-DOS) which don&rsquo;t support similar functionality.
This feature is enabled by default.
</p>
</dd>
-<dt id='index-dosnames'><span>&lsquo;<samp>dosnames</samp>&rsquo;<a href='#index-dosnames' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-8_002e3-filenames_002c-using"></span>
-<span id="index-DOS-compatible-names"></span>
-<span id="index-dpinnn-directories"></span>
-<p>Use 8.3 names; e.g., <samp>dpi600/cmr10.pk</samp> instead of
-<samp>cmr10.600pk</samp>. Note that this feature only affects filenames that
-would otherwise clash with other TeX-related filenames; <samp>mktex</samp>
+<dt id='index-dosnames'><span>&lsquo;<samp class="samp">dosnames</samp>&rsquo;<a class="copiable-link" href='#index-dosnames'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-8_002e3-filenames_002c-using"></a>
+<a class="index-entry-id" id="index-DOS-compatible-names"></a>
+<a class="index-entry-id" id="index-dpinnn-directories"></a>
+<p>Use 8.3 names; e.g., <samp class="file">dpi600/cmr10.pk</samp> instead of
+<samp class="file">cmr10.600pk</samp>. Note that this feature only affects filenames that
+would otherwise clash with other TeX-related filenames; <samp class="file">mktex</samp>
scripts do nothing about filenames which exceed the 8+3 MS-DOS limits
but remain unique when truncated (by the OS) to these limits, and nether
do the scripts care about possible clashes with files which aren&rsquo;t
-related with TeX. For example, <samp>cmr10.600pk</samp> would clash with
-<samp>cmr10.600gf</samp> and is therefore changed when &lsquo;<samp>dosnames</samp>&rsquo; is in
-effect, but <samp>mf.pool</samp> and <samp>mp.base</samp> don&rsquo;t clash with any
+related with TeX. For example, <samp class="file">cmr10.600pk</samp> would clash with
+<samp class="file">cmr10.600gf</samp> and is therefore changed when &lsquo;<samp class="samp">dosnames</samp>&rsquo; is in
+effect, but <samp class="file">mf.pool</samp> and <samp class="file">mp.base</samp> don&rsquo;t clash with any
TeX-related files and are therefore unchanged.
</p>
<p>This feature is turned on by default on MS-DOS. If you do not wish
-&lsquo;<samp>dosnames</samp>&rsquo; to be set on an MS-DOS platform, you need to set the
-<code>MT_FEATURES</code> environment variable to a value that doesn&rsquo;t include
-&lsquo;<samp>dosnames</samp>&rsquo;. You can also change the default setting by editing
-<samp>mktex.opt</samp>, but only if you use the <samp>mktex</samp> shell scripts;
-the emulation programs don&rsquo;t consult <samp>mktex.opt</samp>.
+&lsquo;<samp class="samp">dosnames</samp>&rsquo; to be set on an MS-DOS platform, you need to set the
+<code class="code">MT_FEATURES</code> environment variable to a value that doesn&rsquo;t include
+&lsquo;<samp class="samp">dosnames</samp>&rsquo;. You can also change the default setting by editing
+<samp class="file">mktex.opt</samp>, but only if you use the <samp class="file">mktex</samp> shell scripts;
+the emulation programs don&rsquo;t consult <samp class="file">mktex.opt</samp>.
</p>
</dd>
-<dt id='index-fontmaps-1'><span>&lsquo;<samp>fontmaps</samp>&rsquo;<a href='#index-fontmaps-1' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-fontmaps"></span>
-<span id="index-fontname"></span>
+<dt id='index-fontmaps-1'><span>&lsquo;<samp class="samp">fontmaps</samp>&rsquo;<a class="copiable-link" href='#index-fontmaps-1'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-fontmaps"></a>
+<a class="index-entry-id" id="index-fontname"></a>
<p>Instead of deriving the location of a font in the destination tree from
the location of the sources, the aliases and directory names from the
-Fontname distribution are used. (see <a data-manual="fontname" href="fontname.html#Top">Introduction</a> in <cite>Fontname</cite>).
+Fontname distribution are used. (see <a data-manual="fontname" href="fontname.html#Top">Introduction</a> in <cite class="cite">Fontname</cite>).
</p>
</dd>
-<dt id='index-nomfdrivers'><span>&lsquo;<samp>nomfdrivers</samp>&rsquo;<a href='#index-nomfdrivers' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-metafont-driver-files"></span>
+<dt id='index-nomfdrivers'><span>&lsquo;<samp class="samp">nomfdrivers</samp>&rsquo;<a class="copiable-link" href='#index-nomfdrivers'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-metafont-driver-files"></a>
<p>Let mktexpk and mktextfm create metafont driver files in a temporary
directory. These will be used for just one metafont run and not
installed permanently.
</p>
</dd>
-<dt id='index-nomode'><span>&lsquo;<samp>nomode</samp>&rsquo;<a href='#index-nomode' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-mode-directory_002c-omitting"></span>
+<dt id='index-nomode'><span>&lsquo;<samp class="samp">nomode</samp>&rsquo;<a class="copiable-link" href='#index-nomode'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-mode-directory_002c-omitting"></a>
<p>Omit the directory level for the mode name; this is fine as long as
you generate fonts for only one mode.
</p>
</dd>
-<dt id='index-stripsupplier'><span>&lsquo;<samp>stripsupplier</samp>&rsquo;<a href='#index-stripsupplier' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-supplier-directory_002c-omitting"></span>
+<dt id='index-stripsupplier'><span>&lsquo;<samp class="samp">stripsupplier</samp>&rsquo;<a class="copiable-link" href='#index-stripsupplier'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-supplier-directory_002c-omitting"></a>
<p>Omit the font supplier name directory level.
</p>
</dd>
-<dt id='index-striptypeface'><span>&lsquo;<samp>striptypeface</samp>&rsquo;<a href='#index-striptypeface' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-typeface-directory_002c-omitting"></span>
+<dt id='index-striptypeface'><span>&lsquo;<samp class="samp">striptypeface</samp>&rsquo;<a class="copiable-link" href='#index-striptypeface'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-typeface-directory_002c-omitting"></a>
<p>Omit the font typeface name directory level.
</p>
</dd>
-<dt id='index-strip'><span>&lsquo;<samp>strip</samp>&rsquo;<a href='#index-strip' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-supplier-directory_002c-omitting-1"></span>
-<span id="index-typeface-directory_002c-omitting-1"></span>
+<dt id='index-strip'><span>&lsquo;<samp class="samp">strip</samp>&rsquo;<a class="copiable-link" href='#index-strip'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-supplier-directory_002c-omitting-1"></a>
+<a class="index-entry-id" id="index-typeface-directory_002c-omitting-1"></a>
<p>Omit the font supplier and typeface name directory levels. This feature
-is deprecated in favour of &lsquo;<samp>stripsupplier</samp>&rsquo; and &lsquo;<samp>striptypeface</samp>&rsquo;.
+is deprecated in favour of &lsquo;<samp class="samp">stripsupplier</samp>&rsquo; and &lsquo;<samp class="samp">striptypeface</samp>&rsquo;.
</p>
</dd>
-<dt id='index-varfonts'><span>&lsquo;<samp>varfonts</samp>&rsquo;<a href='#index-varfonts' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-_002fvar_002ftmp_002ftexfonts"></span>
-<span id="index-VARTEXFONTS"></span>
-<span id="index-Linux-File-System-Standard"></span>
+<dt id='index-varfonts'><span>&lsquo;<samp class="samp">varfonts</samp>&rsquo;<a class="copiable-link" href='#index-varfonts'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-_002fvar_002ftmp_002ftexfonts"></a>
+<a class="index-entry-id" id="index-VARTEXFONTS"></a>
+<a class="index-entry-id" id="index-Linux-File-System-Standard"></a>
<p>When this option is enabled, fonts that would otherwise be written in
-system texmf tree go to the <code>VARTEXFONTS</code> tree instead. The
-default value in <samp>kpathsea/Makefile.in</samp> is
-<samp>/var/tmp/texfonts</samp>. The <cite>Linux File System Standard</cite>
-recommends <samp>/var/tex/fonts</samp>.
+system texmf tree go to the <code class="code">VARTEXFONTS</code> tree instead. The
+default value in <samp class="file">kpathsea/Makefile.in</samp> is
+<samp class="file">/var/tmp/texfonts</samp>. The <cite class="cite">Linux File System Standard</cite>
+recommends <samp class="file">/var/tex/fonts</samp>.
</p>
-<span id="index-USE_005fVARTEXFONTS"></span>
-<p>The &lsquo;<samp>varfonts</samp>&rsquo; setting in <code>MT_FEATURES</code> is overridden by the
-<code>USE_VARTEXFONTS</code> environment variable: if set to &lsquo;<samp>1</samp>&rsquo;, the
-feature is enabled, and if set to &lsquo;<samp>0</samp>&rsquo;, the feature is disabled.
+<a class="index-entry-id" id="index-USE_005fVARTEXFONTS"></a>
+<p>The &lsquo;<samp class="samp">varfonts</samp>&rsquo; setting in <code class="code">MT_FEATURES</code> is overridden by the
+<code class="code">USE_VARTEXFONTS</code> environment variable: if set to &lsquo;<samp class="samp">1</samp>&rsquo;, the
+feature is enabled, and if set to &lsquo;<samp class="samp">0</samp>&rsquo;, the feature is disabled.
</p>
</dd>
-<dt id='index-texmfvar'><span>&lsquo;<samp>texmfvar</samp>&rsquo;<a href='#index-texmfvar' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-TEXMFVAR"></span>
+<dt id='index-texmfvar'><span>&lsquo;<samp class="samp">texmfvar</samp>&rsquo;<a class="copiable-link" href='#index-texmfvar'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-TEXMFVAR"></a>
<p>Force generated files that would go into a system tree (as defined by
-<code>SYSTEXMF</code>) into <code>TEXMFVAR</code>. Starting with teTeX-3.0, the
-variable <code>TEXMFVAR</code> is always set. The &lsquo;<samp>varfonts</samp>&rsquo; feature takes
+<code class="code">SYSTEXMF</code>) into <code class="code">TEXMFVAR</code>. Starting with teTeX-3.0, the
+variable <code class="code">TEXMFVAR</code> is always set. The &lsquo;<samp class="samp">varfonts</samp>&rsquo; feature takes
precedence if also set.
</p>
-<span id="index-USE_005fTEXMFVAR"></span>
-<p>The &lsquo;<samp>texmfvar</samp>&rsquo; setting in <code>MT_FEATURES</code> is overridden by the
-<code>USE_TEXMFVAR</code> environment variable: if set to &lsquo;<samp>1</samp>&rsquo;, the
-feature is enabled, and if set to &lsquo;<samp>0</samp>&rsquo;, the feature is disabled.
+<a class="index-entry-id" id="index-USE_005fTEXMFVAR"></a>
+<p>The &lsquo;<samp class="samp">texmfvar</samp>&rsquo; setting in <code class="code">MT_FEATURES</code> is overridden by the
+<code class="code">USE_TEXMFVAR</code> environment variable: if set to &lsquo;<samp class="samp">1</samp>&rsquo;, the
+feature is enabled, and if set to &lsquo;<samp class="samp">0</samp>&rsquo;, the feature is disabled.
</p></dd>
</dl>
<hr>
</div>
-<div class="subsection" id="mktex-script-names">
-<div class="header">
+<div class="subsection-level-extent" id="mktex-script-names">
+<div class="nav-panel">
<p>
-Next: <a href="#mktex-script-arguments" accesskey="n" rel="next"><samp>mktex</samp> script arguments</a>, Previous: <a href="#mktex-configuration" accesskey="p" rel="prev"><samp>mktex</samp> configuration</a>, Up: <a href="#mktex-scripts" accesskey="u" rel="up"><samp>mktex</samp> scripts</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
+Next: <a href="#mktex-script-arguments" accesskey="n" rel="next"><samp class="file">mktex</samp> script arguments</a>, Previous: <a href="#mktex-configuration" accesskey="p" rel="prev"><samp class="file">mktex</samp> configuration</a>, Up: <a href="#mktex-scripts" accesskey="u" rel="up"><samp class="file">mktex</samp> scripts</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="mktex-script-names-1"></span><h4 class="subsection">6.5.2 <samp>mktex</samp> script names</h4>
+<h4 class="subsection" id="mktex-script-names-1">6.5.2 <samp class="file">mktex</samp> script names</h4>
-<span id="index-mktex-script-names"></span>
-<span id="index-names-for-mktex-scripts"></span>
+<a class="index-entry-id" id="index-mktex-script-names"></a>
+<a class="index-entry-id" id="index-names-for-mktex-scripts"></a>
<p>The following table shows the default name of the script for each
of the file types which support runtime generation.
</p>
-<dl compact="compact">
-<dt id='index-mktexfmt'><span><samp>mktexfmt</samp><a href='#index-mktexfmt' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-fmtutil"></span>
-<p>(&lsquo;<samp>.fmt</samp>&rsquo;, &lsquo;<samp>.base</samp>&rsquo;, &lsquo;<samp>.mem</samp>&rsquo;) TeX/Metafont/MetaPost
-formats. This script is also named <code>fmtutil</code>, and reads
-<samp>fmtutil.cnf</samp> for configuration information.
+<dl class="table">
+<dt id='index-mktexfmt'><span><samp class="file">mktexfmt</samp><a class="copiable-link" href='#index-mktexfmt'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-fmtutil"></a>
+<p>(&lsquo;<samp class="samp">.fmt</samp>&rsquo;, &lsquo;<samp class="samp">.base</samp>&rsquo;, &lsquo;<samp class="samp">.mem</samp>&rsquo;) TeX/Metafont/MetaPost
+formats. This script is also named <code class="command">fmtutil</code>, and reads
+<samp class="file">fmtutil.cnf</samp> for configuration information.
</p>
</dd>
-<dt id='index-mktexmf'><span><samp>mktexmf</samp><a href='#index-mktexmf' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>(&lsquo;<samp>.mf</samp>&rsquo;) Metafont input files.
+<dt id='index-mktexmf'><span><samp class="file">mktexmf</samp><a class="copiable-link" href='#index-mktexmf'> &para;</a></span></dt>
+<dd><p>(&lsquo;<samp class="samp">.mf</samp>&rsquo;) Metafont input files.
</p>
</dd>
-<dt id='index-mkocp'><span><samp>mkocp</samp><a href='#index-mkocp' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>(&lsquo;<samp>.ocp</samp>&rsquo;) Omega compiled process files.
+<dt id='index-mkocp'><span><samp class="file">mkocp</samp><a class="copiable-link" href='#index-mkocp'> &para;</a></span></dt>
+<dd><p>(&lsquo;<samp class="samp">.ocp</samp>&rsquo;) Omega compiled process files.
</p>
</dd>
-<dt id='index-mkofm'><span><samp>mkofm</samp><a href='#index-mkofm' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>(&lsquo;<samp>.ofm</samp>&rsquo;) Omega font metric files.
+<dt id='index-mkofm'><span><samp class="file">mkofm</samp><a class="copiable-link" href='#index-mkofm'> &para;</a></span></dt>
+<dd><p>(&lsquo;<samp class="samp">.ofm</samp>&rsquo;) Omega font metric files.
</p>
</dd>
-<dt id='index-mktexpk'><span><samp>mktexpk</samp><a href='#index-mktexpk' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>(&lsquo;<samp>pk</samp>&rsquo;) Glyph fonts.
+<dt id='index-mktexpk'><span><samp class="file">mktexpk</samp><a class="copiable-link" href='#index-mktexpk'> &para;</a></span></dt>
+<dd><p>(&lsquo;<samp class="samp">pk</samp>&rsquo;) Glyph fonts.
</p>
</dd>
-<dt id='index-mktextex'><span><samp>mktextex</samp><a href='#index-mktextex' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>(&lsquo;<samp>.tex</samp>&rsquo;) TeX input files (disabled by default).
+<dt id='index-mktextex'><span><samp class="file">mktextex</samp><a class="copiable-link" href='#index-mktextex'> &para;</a></span></dt>
+<dd><p>(&lsquo;<samp class="samp">.tex</samp>&rsquo;) TeX input files (disabled by default).
</p>
</dd>
-<dt id='index-mktextfm'><span><samp>mktextfm</samp><a href='#index-mktextfm' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>(&lsquo;<samp>.tfm</samp>&rsquo;) TFM files.
+<dt id='index-mktextfm'><span><samp class="file">mktextfm</samp><a class="copiable-link" href='#index-mktextfm'> &para;</a></span></dt>
+<dd><p>(&lsquo;<samp class="samp">.tfm</samp>&rsquo;) TFM files.
</p></dd>
</dl>
-<span id="index-DVIPSMAKEPK"></span>
-<span id="index-XDVIMAKEPK"></span>
-<span id="index-DVILJMAKEPK"></span>
+<a class="index-entry-id" id="index-DVIPSMAKEPK"></a>
+<a class="index-entry-id" id="index-XDVIMAKEPK"></a>
+<a class="index-entry-id" id="index-DVILJMAKEPK"></a>
<p>These names can be overridden by an environment variable specific
-to the program&mdash;for example, <code>DVIPSMAKEPK</code> for Dvipsk.
+to the program&mdash;for example, <code class="code">DVIPSMAKEPK</code> for Dvipsk.
</p>
-<span id="index-missfont_002elog"></span>
-<span id="index-failed-mktex_2026-script-invocation"></span>
-<p>If a <code>mktex&hellip;</code> script fails, the invocation is appended to a
-file <samp>missfont.log</samp> (by default) in the current directory. You can
+<a class="index-entry-id" id="index-missfont_002elog"></a>
+<a class="index-entry-id" id="index-failed-mktex_2026-script-invocation"></a>
+<p>If a <code class="code">mktex&hellip;</code> script fails, the invocation is appended to a
+file <samp class="file">missfont.log</samp> (by default) in the current directory. You can
then execute the log file to create the missing files after fixing the
problem.
</p>
-<span id="index-TEXMFOUTPUT"></span>
-<span id="index-MISSFONT_005fLOG"></span>
+<a class="index-entry-id" id="index-TEXMFOUTPUT"></a>
+<a class="index-entry-id" id="index-MISSFONT_005fLOG"></a>
<p>If the current directory is not writable and the environment variable or
-configuration file value <code>TEXMFOUTPUT</code> is set, its value is
-used. Otherwise, nothing is written. The name &lsquo;<samp>missfont.log</samp>&rsquo; is
-overridden by the <code>MISSFONT_LOG</code> environment variable or
+configuration file value <code class="code">TEXMFOUTPUT</code> is set, its value is
+used. Otherwise, nothing is written. The name &lsquo;<samp class="samp">missfont.log</samp>&rsquo; is
+overridden by the <code class="code">MISSFONT_LOG</code> environment variable or
configuration file value.
</p>
<hr>
</div>
-<div class="subsection" id="mktex-script-arguments">
-<div class="header">
+<div class="subsection-level-extent" id="mktex-script-arguments">
+<div class="nav-panel">
<p>
-Previous: <a href="#mktex-script-names" accesskey="p" rel="prev"><samp>mktex</samp> script names</a>, Up: <a href="#mktex-scripts" accesskey="u" rel="up"><samp>mktex</samp> scripts</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
+Previous: <a href="#mktex-script-names" accesskey="p" rel="prev"><samp class="file">mktex</samp> script names</a>, Up: <a href="#mktex-scripts" accesskey="u" rel="up"><samp class="file">mktex</samp> scripts</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="mktex-script-arguments-1"></span><h4 class="subsection">6.5.3 <samp>mktex</samp> script arguments</h4>
+<h4 class="subsection" id="mktex-script-arguments-1">6.5.3 <samp class="file">mktex</samp> script arguments</h4>
-<span id="index-arguments-to-mktex"></span>
+<a class="index-entry-id" id="index-arguments-to-mktex"></a>
-<p>The first argument to a <samp>mktex</samp> script is always the name
+<p>The first argument to a <samp class="file">mktex</samp> script is always the name
of the file to be created.
</p>
-<p>In the default <samp>mktexpk</samp> implementation, additional arguments may
+<p>In the default <samp class="file">mktexpk</samp> implementation, additional arguments may
also be passed:
</p>
-<dl compact="compact">
-<dt><span>&lsquo;<samp>--dpi <var>num</var></samp>&rsquo;</span></dt>
-<dd><p>Sets the resolution of the generated font to <var>num</var>.
+<dl class="table">
+<dt>&lsquo;<samp class="samp">--dpi <var class="var">num</var></samp>&rsquo;</dt>
+<dd><p>Sets the resolution of the generated font to <var class="var">num</var>.
</p></dd>
-<dt><span>&lsquo;<samp>--mfmode <var>name</var></samp>&rsquo;</span></dt>
-<dd><p>Sets the Metafont mode to <var>name</var>.
+<dt>&lsquo;<samp class="samp">--mfmode <var class="var">name</var></samp>&rsquo;</dt>
+<dd><p>Sets the Metafont mode to <var class="var">name</var>.
</p></dd>
-<dt><span>&lsquo;<samp>--bdpi <var>num</var></samp>&rsquo;</span></dt>
+<dt>&lsquo;<samp class="samp">--bdpi <var class="var">num</var></samp>&rsquo;</dt>
<dd><p>Sets the &ldquo;base dpi&rdquo; for the font. This must match the mode being
used.
</p></dd>
-<dt><span>&lsquo;<samp>--mag <var>string</var></samp>&rsquo;</span></dt>
-<dd><p>A &ldquo;magstep&rdquo; string suitable for the Metafont <code>mag</code> variable.
-This must match the combination of <var>bdpi</var> and <var>dpi</var> being used.
+<dt>&lsquo;<samp class="samp">--mag <var class="var">string</var></samp>&rsquo;</dt>
+<dd><p>A &ldquo;magstep&rdquo; string suitable for the Metafont <code class="code">mag</code> variable.
+This must match the combination of <var class="var">bdpi</var> and <var class="var">dpi</var> being used.
</p></dd>
-<dt><span>&lsquo;<samp>--destdir <var>string</var></samp>&rsquo;</span></dt>
+<dt>&lsquo;<samp class="samp">--destdir <var class="var">string</var></samp>&rsquo;</dt>
<dd><p>A directory name. If the directory is absolute, it is used as-is.
Otherwise, it is appended to the root destination directory set in the
script.
@@ -3382,38 +3391,38 @@ script.
</div>
</div>
</div>
-<div class="chapter" id="Programming">
-<div class="header">
+<div class="chapter-level-extent" id="Programming">
+<div class="nav-panel">
<p>
Next: <a href="#Reporting-bugs" accesskey="n" rel="next">Reporting bugs</a>, Previous: <a href="#TeX-support" accesskey="p" rel="prev">TeX support</a>, Up: <a href="#Top" accesskey="u" rel="up">Kpathsea library</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Programming-1"></span><h2 class="chapter">7 Programming</h2>
+<h2 class="chapter" id="Programming-1">7 Programming</h2>
<p>This chapter is for programmers who wish to use Kpathsea.
-See <a href="#Introduction">Introduction</a>, for the conditions under which you may do so (in
+See <a class="xref" href="#Introduction">Introduction</a>, for the conditions under which you may do so (in
short, it is released under LGPLv2.1 or later).
</p>
-<ul class="section-toc">
+<ul class="mini-toc">
<li><a href="#Programming-overview" accesskey="1">Programming overview</a></li>
<li><a href="#Calling-sequence" accesskey="2">Calling sequence</a></li>
<li><a href="#Program_002dspecific-files" accesskey="3">Program-specific files</a></li>
<li><a href="#Programming-with-config-files" accesskey="4">Programming with config files</a></li>
</ul>
<hr>
-<div class="section" id="Programming-overview">
-<div class="header">
+<div class="section-level-extent" id="Programming-overview">
+<div class="nav-panel">
<p>
Next: <a href="#Calling-sequence" accesskey="n" rel="next">Calling sequence</a>, Up: <a href="#Programming" accesskey="u" rel="up">Programming</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Programming-overview-1"></span><h3 class="section">7.1 Programming overview</h3>
+<h3 class="section" id="Programming-overview-1">7.1 Programming overview</h3>
-<span id="index-programming-overview"></span>
-<span id="index-overview-of-programming-with-Kpathsea"></span>
+<a class="index-entry-id" id="index-programming-overview"></a>
+<a class="index-entry-id" id="index-overview-of-programming-with-Kpathsea"></a>
<p>Aside from this manual, your best source of information is the source
-to the programs that use Kpathsea (see <a href="#Introduction">Introduction</a>). First,
+to the programs that use Kpathsea (see <a class="pxref" href="#Introduction">Introduction</a>). First,
Kpsewhich is a small utility program whose sole purpose is to exercise
the main path-searching functionality. Of the drivers, Dviljk is
probably the simplest full application program. Xdvik adds VF support
@@ -3422,46 +3431,46 @@ its own config files. Web2c is source code I also maintain, so it
uses Kpathsea rather straightforwardly, but is of course complicated
by the Web to C translation.
</p>
-<span id="index-re_002dentrant-API"></span>
-<span id="index-API_002c-re_002dentrant"></span>
+<a class="index-entry-id" id="index-re_002dentrant-API"></a>
+<a class="index-entry-id" id="index-API_002c-re_002dentrant"></a>
<p>When looking at these program sources, you should know that previous
versions of the library had a different programming interface; the
current interface supports re-entrancy. Historically, the library
-function names were prefixed with <code>kpse_</code> instead of
-<code>kpathsea_</code>, and they did not need an instance variable as first
+function names were prefixed with <code class="code">kpse_</code> instead of
+<code class="code">kpathsea_</code>, and they did not need an instance variable as first
argument. This change was made in 2009. The old functions will never
disappear, and can reliably continue to be used when they suffice, as
they do for the programs above. The main application using the
re-entrant API is the MetaPost library used by MetaPost and LuaTeX.
</p>
-<span id="index-pathsearch_002eh"></span>
-<span id="index-tex_002dfile_002eh"></span>
-<span id="index-tex_002dglyph_002eh"></span>
-<span id="index-kpathsea_002eh"></span>
-<p>Beyond these examples, the <samp>.h</samp> files in the Kpathsea source
-describe the interfaces and functionality (and of course the <samp>.c</samp>
+<a class="index-entry-id" id="index-pathsearch_002eh"></a>
+<a class="index-entry-id" id="index-tex_002dfile_002eh"></a>
+<a class="index-entry-id" id="index-tex_002dglyph_002eh"></a>
+<a class="index-entry-id" id="index-kpathsea_002eh"></a>
+<p>Beyond these examples, the <samp class="file">.h</samp> files in the Kpathsea source
+describe the interfaces and functionality (and of course the <samp class="file">.c</samp>
files define the actual routines, which are the ultimate documentation).
-<samp>pathsearch.h</samp> declares the basic searching routine.
-<samp>tex-file.h</samp> and <samp>tex-glyph.h</samp> define the interfaces for
+<samp class="file">pathsearch.h</samp> declares the basic searching routine.
+<samp class="file">tex-file.h</samp> and <samp class="file">tex-glyph.h</samp> define the interfaces for
looking up particular kinds of files. In view of the way the headers
-depend on each other, it is recommended to use <code>#include
+depend on each other, it is recommended to use <code class="code">#include
&lt;kpathsea/kpathsea.h&gt;</code>, which includes every Kpathsea header.
</p>
-<span id="index-config_002eh"></span>
-<span id="index-c_002dauto_002eh"></span>
+<a class="index-entry-id" id="index-config_002eh"></a>
+<a class="index-entry-id" id="index-c_002dauto_002eh"></a>
<p>If you want to include only specific headers, you should still consider
-including <samp>kpathsea/config.h</samp> before including any other Kpathsea
+including <samp class="file">kpathsea/config.h</samp> before including any other Kpathsea
header, as it provides symbols used in the other headers. Note that
-<samp>kpathsea/config.h</samp> includes <samp>kpathsea/c-auto.h</samp>, which is
+<samp class="file">kpathsea/config.h</samp> includes <samp class="file">kpathsea/c-auto.h</samp>, which is
generated by Autoconf.
</p>
-<span id="index-file-types_002c-registering-new"></span>
+<a class="index-entry-id" id="index-file-types_002c-registering-new"></a>
<p>The library provides no way for an external program to register new file
-types: <samp>tex-file.[ch]</samp> must be modified to do this. For example,
+types: <samp class="file">tex-file.[ch]</samp> must be modified to do this. For example,
Kpathsea has support for looking up Dvips config files, even though no
program other than Dvips will likely ever want to do so. I felt this
was acceptable, since along with new file types should also come new
-defaults in <samp>texmf.cnf</samp> (and its descendant <samp>paths.h</samp>), since
+defaults in <samp class="file">texmf.cnf</samp> (and its descendant <samp class="file">paths.h</samp>), since
it&rsquo;s simplest for users if they can modify one configuration file for
all kinds of paths.
</p>
@@ -3473,84 +3482,84 @@ above, of course.
<hr>
</div>
-<div class="section" id="Calling-sequence">
-<div class="header">
+<div class="section-level-extent" id="Calling-sequence">
+<div class="nav-panel">
<p>
Next: <a href="#Program_002dspecific-files" accesskey="n" rel="next">Program-specific files</a>, Previous: <a href="#Programming-overview" accesskey="p" rel="prev">Programming overview</a>, Up: <a href="#Programming" accesskey="u" rel="up">Programming</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Calling-sequence-1"></span><h3 class="section">7.2 Calling sequence</h3>
+<h3 class="section" id="Calling-sequence-1">7.2 Calling sequence</h3>
-<span id="index-programming-with-Kpathsea"></span>
-<span id="index-calling-sequence"></span>
+<a class="index-entry-id" id="index-programming-with-Kpathsea"></a>
+<a class="index-entry-id" id="index-calling-sequence"></a>
<p>The typical way to use Kpathsea in your program goes something like this:
</p>
-<ol>
-<li> <span id="index-kpathsea_005fnew"></span>
-Call <code>kpathsea_new</code> to create a new library instance. This variable
+<ol class="enumerate">
+<li> <a class="index-entry-id" id="index-kpathsea_005fnew"></a>
+Call <code class="code">kpathsea_new</code> to create a new library instance. This variable
must be passed as the first argument to all the following library functions.
-The rest of this manual will be using <code>kpse</code> as a placeholder for
+The rest of this manual will be using <code class="code">kpse</code> as a placeholder for
the name of this variable.
-</li><li> <span id="index-kpathsea_005fset_005fprogram_005fname"></span>
-<span id="index-argv_005b0_005d"></span>
-Call <code>kpathsea_set_program_name</code> with <code>argv[0]</code> as the second
-argument; the third argument is a string or <code>NULL</code>. The third
+</li><li> <a class="index-entry-id" id="index-kpathsea_005fset_005fprogram_005fname"></a>
+<a class="index-entry-id" id="index-argv_005b0_005d"></a>
+Call <code class="code">kpathsea_set_program_name</code> with <code class="code">argv[0]</code> as the second
+argument; the third argument is a string or <code class="code">NULL</code>. The third
argument is used by Kpathsea as the program name for the
-<code>.<var>program</var></code> feature of config files (see <a href="#Config-files">Config files</a>).
-If the third argument is <code>NULL</code>, the value of the second argument
+<code class="code">.<var class="var">program</var></code> feature of config files (see <a class="pxref" href="#Config-files">Config files</a>).
+If the third argument is <code class="code">NULL</code>, the value of the second argument
is used. This function must be called before any other use of the
Kpathsea library.
-<span id="index-kpse_002d_003einvocation_005fname"></span>
-<span id="index-kpse_002d_003einvocation_005fshort_005fname"></span>
-<span id="index-kpse_002d_003eprogram_005fname"></span>
-<span id="index-error-message-macros"></span>
-<p><code>kpathsea_set_program_name</code> always sets the variables
-<code>kpse-&gt;invocation_name</code> and <code>kpse-&gt;invocation_short_name</code>.
+<a class="index-entry-id" id="index-kpse_002d_003einvocation_005fname"></a>
+<a class="index-entry-id" id="index-kpse_002d_003einvocation_005fshort_005fname"></a>
+<a class="index-entry-id" id="index-kpse_002d_003eprogram_005fname"></a>
+<a class="index-entry-id" id="index-error-message-macros"></a>
+<p><code class="code">kpathsea_set_program_name</code> always sets the variables
+<code class="code">kpse-&gt;invocation_name</code> and <code class="code">kpse-&gt;invocation_short_name</code>.
These variables are used in the error message macros defined in
-<samp>kpathsea/lib.h</samp>. It sets the variable
-<code>kpse-&gt;program_name</code> to the program name it uses.
+<samp class="file">kpathsea/lib.h</samp>. It sets the variable
+<code class="code">kpse-&gt;program_name</code> to the program name it uses.
</p>
-<span id="index-KPATHSEA_005fDEBUG"></span>
+<a class="index-entry-id" id="index-KPATHSEA_005fDEBUG"></a>
<p>It also initializes debugging options based on the environment
-variable <code>KPATHSEA_DEBUG</code> (if that is set).
-</p>
-<span id="index-SELFAUTOLOC"></span>
-<span id="index-SELFAUTODIR"></span>
-<span id="index-SELFAUTOPARENT"></span>
-<span id="index-symlinks_002c-resolving"></span>
-<span id="index-expanding-symlinks"></span>
-<p>Finally, it sets the environment variables <code>SELFAUTOLOC</code>, <code>SELFAUTODIR</code>
-and <code>SELFAUTOPARENT</code> to the location, parent and grandparent
-directory of the executable, removing <samp>.</samp> and <samp>..</samp> path
+variable <code class="code">KPATHSEA_DEBUG</code> (if that is set).
+</p>
+<a class="index-entry-id" id="index-SELFAUTOLOC"></a>
+<a class="index-entry-id" id="index-SELFAUTODIR"></a>
+<a class="index-entry-id" id="index-SELFAUTOPARENT"></a>
+<a class="index-entry-id" id="index-symlinks_002c-resolving"></a>
+<a class="index-entry-id" id="index-expanding-symlinks"></a>
+<p>Finally, it sets the environment variables <code class="code">SELFAUTOLOC</code>, <code class="code">SELFAUTODIR</code>
+and <code class="code">SELFAUTOPARENT</code> to the location, parent and grandparent
+directory of the executable, removing <samp class="file">.</samp> and <samp class="file">..</samp> path
elements and resolving symbolic links. These are used in the default
configuration file to allow people to invoke TeX from anywhere. You
-can use &lsquo;<samp>kpsewhich --expand-var=\$SELFAUTOLOC</samp>&rsquo;, etc., to see the
+can use &lsquo;<samp class="samp">kpsewhich --expand-var=\$SELFAUTOLOC</samp>&rsquo;, etc., to see the
values.
</p>
-</li><li> <span id="index-kpse_002d_003edebug-variable"></span>
-<span id="index-debugging-options_002c-in-Kpathsea_002dusing-program"></span>
-Set debugging options. See <a href="#Debugging">Debugging</a>. If your program doesn&rsquo;t have a
+</li><li> <a class="index-entry-id" id="index-kpse_002d_003edebug-variable"></a>
+<a class="index-entry-id" id="index-debugging-options_002c-in-Kpathsea_002dusing-program"></a>
+Set debugging options. See <a class="xref" href="#Debugging">Debugging</a>. If your program doesn&rsquo;t have a
debugging option already, you can define one and set
-<code>kpse-&gt;debug</code> to the number that the user supplies (as in Dviljk
+<code class="code">kpse-&gt;debug</code> to the number that the user supplies (as in Dviljk
and Web2c), or you can just omit this altogether (people can always set
-<code>KPATHSEA_DEBUG</code>). If you do have runtime debugging already, you
+<code class="code">KPATHSEA_DEBUG</code>). If you do have runtime debugging already, you
need to merge Kpathsea&rsquo;s options with yours (as in Dvipsk and Xdvik).
-</li><li> <span id="index-client_005fpath-in-kpse_002d_003eformat_005finfo"></span>
-<span id="index-kpse_002d_003eformat_005finfo"></span>
-<span id="index-resident_002ec"></span>
-<span id="index-config-files_002c-for-Kpathsea_002dusing-programs"></span>
+</li><li> <a class="index-entry-id" id="index-client_005fpath-in-kpse_002d_003eformat_005finfo"></a>
+<a class="index-entry-id" id="index-kpse_002d_003eformat_005finfo"></a>
+<a class="index-entry-id" id="index-resident_002ec"></a>
+<a class="index-entry-id" id="index-config-files_002c-for-Kpathsea_002dusing-programs"></a>
If your program has its own configuration files that can define search
-paths, you should assign those paths to the <code>client_path</code> member in
-the appropriate element of the <code>kpse-&gt;format_info</code> array. (This
-array is indexed by file type; see <samp>tex-file.h</samp>.) See
-<samp>resident.c</samp> in Dvipsk for an example.
-
-</li><li> <span id="index-kpathsea_005finit_005fprog-1"></span>
-<span id="index-proginit_002eh"></span>
-Call <code>kpathsea_init_prog</code> (see <samp>proginit.c</samp>). It&rsquo;s useful for the
+paths, you should assign those paths to the <code class="code">client_path</code> member in
+the appropriate element of the <code class="code">kpse-&gt;format_info</code> array. (This
+array is indexed by file type; see <samp class="file">tex-file.h</samp>.) See
+<samp class="file">resident.c</samp> in Dvipsk for an example.
+
+</li><li> <a class="index-entry-id" id="index-kpathsea_005finit_005fprog-1"></a>
+<a class="index-entry-id" id="index-proginit_002eh"></a>
+Call <code class="code">kpathsea_init_prog</code> (see <samp class="file">proginit.c</samp>). It&rsquo;s useful for the
DVI drivers, at least, but for other programs it may be simpler to
extract the parts of it that actually apply. This does not initialize
any paths, it just looks for (and sets) certain environment variables
@@ -3558,155 +3567,155 @@ and other random information. (A search path is always initialized at
the first call to find a file of that type; this eliminates much useless
work, e.g., initializing the BibTeX search paths in a DVI driver.)
-</li><li> <span id="index-kpathsea_005ffind_005ffile-1"></span>
-The routine to actually find a file of type <var>format</var> is
-<samp>kpathsea_find_file</samp>. You can call
-<code>kpathsea_find_file</code> after doing only the first and second of the
+</li><li> <a class="index-entry-id" id="index-kpathsea_005ffind_005ffile-1"></a>
+The routine to actually find a file of type <var class="var">format</var> is
+<samp class="file">kpathsea_find_file</samp>. You can call
+<code class="code">kpathsea_find_file</code> after doing only the first and second of the
initialization steps above&mdash;Kpathsea automatically reads the
-<samp>texmf.cnf</samp> generic config files, looks for environment variables,
+<samp class="file">texmf.cnf</samp> generic config files, looks for environment variables,
and does expansions at the first lookup.
</li><li> To find PK and/or GF bitmap fonts, the routine
-is <code>kpathsea_find_glyph</code>, defined in
-<samp>tex-glyph.h</samp>. This returns a structure in addition to the
+is <code class="code">kpathsea_find_glyph</code>, defined in
+<samp class="file">tex-glyph.h</samp>. This returns a structure in addition to the
resultant filename, because fonts can be found in so many ways. See the
documentation in the source.
-</li><li> <span id="index-kpathsea_005fopen_005ffile"></span>
+</li><li> <a class="index-entry-id" id="index-kpathsea_005fopen_005ffile"></a>
To actually open a file, not just return a filename, call
-<code>kpathsea_open_file</code>. This function takes the name to look up and a
-Kpathsea file format as arguments, and returns the usual <code>FILE *</code>.
+<code class="code">kpathsea_open_file</code>. This function takes the name to look up and a
+Kpathsea file format as arguments, and returns the usual <code class="code">FILE *</code>.
It always assumes the file must exist, and thus will search the disk if
-necessary (unless the search path specified &lsquo;<samp>!!</samp>&rsquo;, etc.). In other
+necessary (unless the search path specified &lsquo;<samp class="samp">!!</samp>&rsquo;, etc.). In other
words, if you are looking up a VF or some other file that need not
exist, don&rsquo;t use this.
-</li><li> <span id="index-kpathsea_005fout_005fname_005fok"></span>
-TeX can write output files, via the <code>\openout</code> primitive; this opens
+</li><li> <a class="index-entry-id" id="index-kpathsea_005fout_005fname_005fok"></a>
+TeX can write output files, via the <code class="code">\openout</code> primitive; this opens
a security hole vulnerable to Trojan horse attack: an unwitting user could
-run a TeX program that overwrites, say, <samp>~/.rhosts</samp>. Analogous
+run a TeX program that overwrites, say, <samp class="file">~/.rhosts</samp>. Analogous
security holes exist for many other programs. To alleviate this, there is a
-configuration variable <code>openout_any</code>, which selects one of three levels
-of security. When it is set to &lsquo;<samp>a</samp>&rsquo; (for &ldquo;any&rdquo;), no restrictions are
-imposed. When it is set to &lsquo;<samp>r</samp>&rsquo; (for &ldquo;restricted&rdquo;), filenames
-beginning with &lsquo;<samp>.</samp>&rsquo; are disallowed (except <samp>.tex</samp> because LaTeX
-needs it). When it is set to &lsquo;<samp>p</samp>&rsquo; (for &ldquo;paranoid&rdquo;) additional
+configuration variable <code class="code">openout_any</code>, which selects one of three levels
+of security. When it is set to &lsquo;<samp class="samp">a</samp>&rsquo; (for &ldquo;any&rdquo;), no restrictions are
+imposed. When it is set to &lsquo;<samp class="samp">r</samp>&rsquo; (for &ldquo;restricted&rdquo;), filenames
+beginning with &lsquo;<samp class="samp">.</samp>&rsquo; are disallowed (except <samp class="file">.tex</samp> because LaTeX
+needs it). When it is set to &lsquo;<samp class="samp">p</samp>&rsquo; (for &ldquo;paranoid&rdquo;) additional
restrictions are imposed: an absolute filename must refer to a file in (a
-subdirectory) of <code>TEXMFOUTPUT</code>, and any attempt to go up a directory
-level is forbidden (that is, paths may not contain a &lsquo;<samp>..</samp>&rsquo; component).
-The paranoid setting is the default. (For backwards compatibility, &lsquo;<samp>y</samp>&rsquo;
-and &lsquo;<samp>1</samp>&rsquo; are synonyms of &lsquo;<samp>a</samp>&rsquo;, while &lsquo;<samp>n</samp>&rsquo; and &lsquo;<samp>0</samp>&rsquo; are
-synonyms for &lsquo;<samp>r</samp>&rsquo;.) The function <code>kpathsea_out_name_ok</code>, with a
-filename as second argument, returns <code>true</code> if that filename is
-acceptable to be opend for output or <code>false</code> otherwise.
-
-</li><li> <span id="index-kpathsea_005fin_005fname_005fok"></span>
-Similarly, the function <code>kpathsea_in_name_ok</code>, with a filename as
-second argument, returns <code>true</code> if that filename is acceptable to be
-opend for input or <code>false</code> otherwise, depending on the value of the
-configuration variable <code>openin_any</code> (with &lsquo;<samp>a</samp>&rsquo; as default).
-
-</li><li> <span id="index-kpathsea_005ffinish"></span>
+subdirectory) of <code class="code">TEXMFOUTPUT</code>, and any attempt to go up a directory
+level is forbidden (that is, paths may not contain a &lsquo;<samp class="samp">..</samp>&rsquo; component).
+The paranoid setting is the default. (For backwards compatibility, &lsquo;<samp class="samp">y</samp>&rsquo;
+and &lsquo;<samp class="samp">1</samp>&rsquo; are synonyms of &lsquo;<samp class="samp">a</samp>&rsquo;, while &lsquo;<samp class="samp">n</samp>&rsquo; and &lsquo;<samp class="samp">0</samp>&rsquo; are
+synonyms for &lsquo;<samp class="samp">r</samp>&rsquo;.) The function <code class="code">kpathsea_out_name_ok</code>, with a
+filename as second argument, returns <code class="code">true</code> if that filename is
+acceptable to be opend for output or <code class="code">false</code> otherwise.
+
+</li><li> <a class="index-entry-id" id="index-kpathsea_005fin_005fname_005fok"></a>
+Similarly, the function <code class="code">kpathsea_in_name_ok</code>, with a filename as
+second argument, returns <code class="code">true</code> if that filename is acceptable to be
+opend for input or <code class="code">false</code> otherwise, depending on the value of the
+configuration variable <code class="code">openin_any</code> (with &lsquo;<samp class="samp">a</samp>&rsquo; as default).
+
+</li><li> <a class="index-entry-id" id="index-kpathsea_005ffinish"></a>
To close the kpathsea library instance you are using, call
-<code>kpathsea_finish</code>. This function closes any open log files and
+<code class="code">kpathsea_finish</code>. This function closes any open log files and
frees the memory used by the instance.
</li></ol>
-<span id="index-hash-table-routines"></span>
-<span id="index-memory-allocation-routines"></span>
-<span id="index-string-routines"></span>
-<span id="index-reading-arbitrary_002dlength-lines"></span>
-<span id="index-input-lines_002c-reading"></span>
-<span id="index-lines_002c-reading-arbitrary_002dlength"></span>
+<a class="index-entry-id" id="index-hash-table-routines"></a>
+<a class="index-entry-id" id="index-memory-allocation-routines"></a>
+<a class="index-entry-id" id="index-string-routines"></a>
+<a class="index-entry-id" id="index-reading-arbitrary_002dlength-lines"></a>
+<a class="index-entry-id" id="index-input-lines_002c-reading"></a>
+<a class="index-entry-id" id="index-lines_002c-reading-arbitrary_002dlength"></a>
<p>Kpathsea also provides many utility routines. Some are generic: hash
tables, memory allocation, string concatenation and copying, string
lists, reading input lines of arbitrary length, etc. Others are
filename-related: default path, tilde, and variable expansion,
-<code>stat</code> calls, etc. (Perhaps someday I&rsquo;ll move the former to a
+<code class="code">stat</code> calls, etc. (Perhaps someday I&rsquo;ll move the former to a
separate library.)
</p>
-<span id="index-c_002d_002a_002eh"></span>
-<span id="index-autoconf_002c-recommended"></span>
-<p>The <samp>c-*.h</samp> header files can also help your program adapt to many
+<a class="index-entry-id" id="index-c_002d_002a_002eh"></a>
+<a class="index-entry-id" id="index-autoconf_002c-recommended"></a>
+<p>The <samp class="file">c-*.h</samp> header files can also help your program adapt to many
different systems. You will almost certainly want to use Autoconf and
probably Automake for configuring and building your software if you use
Kpathsea; I strongly recommend using Autoconf and Automake regardless.
-They are available from <a href="https://gnu.org/software">https://gnu.org/software</a>.
+They are available from <a class="url" href="https://gnu.org/software">https://gnu.org/software</a>.
</p>
<hr>
</div>
-<div class="section" id="Program_002dspecific-files">
-<div class="header">
+<div class="section-level-extent" id="Program_002dspecific-files">
+<div class="nav-panel">
<p>
Next: <a href="#Programming-with-config-files" accesskey="n" rel="next">Programming with config files</a>, Previous: <a href="#Calling-sequence" accesskey="p" rel="prev">Calling sequence</a>, Up: <a href="#Programming" accesskey="u" rel="up">Programming</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Program_002dspecific-files-1"></span><h3 class="section">7.3 Program-specific files</h3>
+<h3 class="section" id="Program_002dspecific-files-1">7.3 Program-specific files</h3>
<p>Many programs will need to find some configuration files. Kpathsea
contains some support to make it easy to place them in their own
-directories. The Standard TeX directory structure (see <a data-manual="tds" href="tds.html#Top">Introduction</a> in <cite>A Directory Structure for TeX files</cite>), specifies
+directories. The Standard TeX directory structure (see <a data-manual="tds" href="tds.html#Top">Introduction</a> in <cite class="cite">A Directory Structure for TeX files</cite>), specifies
that such files should go into a subdirectory named after the program,
-like &lsquo;<samp>texmf/ttf2pk</samp>&rsquo;.
+like &lsquo;<samp class="samp">texmf/ttf2pk</samp>&rsquo;.
</p>
-<p>Two formats, &lsquo;<samp>kpse_program_text_format</samp>&rsquo; and
-&lsquo;<samp>kpse_program_binary_format</samp>&rsquo;, use <code>.:$TEXMF/<var>program</var>//</code>
+<p>Two formats, &lsquo;<samp class="samp">kpse_program_text_format</samp>&rsquo; and
+&lsquo;<samp class="samp">kpse_program_binary_format</samp>&rsquo;, use <code class="code">.:$TEXMF/<var class="var">program</var>//</code>
as their compiled-in search path. To override this default, you can
-use the variable <code><var>PROGRAM</var>INPUTS</code> in the environment and/or
-&lsquo;<samp>texmf.cnf</samp>&rsquo;. That is to say, the name of the variable is
+use the variable <code class="code"><var class="var">PROGRAM</var>INPUTS</code> in the environment and/or
+&lsquo;<samp class="samp">texmf.cnf</samp>&rsquo;. That is to say, the name of the variable is
constructed by converting the name of the program to upper case, and
-appending <code>INPUTS</code>.
+appending <code class="code">INPUTS</code>.
</p>
<p>The only difference between these two formats is whether
-<code>kpathsea_open_file</code> will open the files it finds in text or binary
+<code class="code">kpathsea_open_file</code> will open the files it finds in text or binary
mode.
</p>
<hr>
</div>
-<div class="section" id="Programming-with-config-files">
-<div class="header">
+<div class="section-level-extent" id="Programming-with-config-files">
+<div class="nav-panel">
<p>
Previous: <a href="#Program_002dspecific-files" accesskey="p" rel="prev">Program-specific files</a>, Up: <a href="#Programming" accesskey="u" rel="up">Programming</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Programming-with-config-files-1"></span><h3 class="section">7.4 Programming with config files</h3>
+<h3 class="section" id="Programming-with-config-files-1">7.4 Programming with config files</h3>
-<span id="index-programming-with-config-files"></span>
-<span id="index-config-files_002c-programming-with"></span>
+<a class="index-entry-id" id="index-programming-with-config-files"></a>
+<a class="index-entry-id" id="index-config-files_002c-programming-with"></a>
-<p>You can (and probably should) use the same <code>texmf.cnf</code>
+<p>You can (and probably should) use the same <code class="code">texmf.cnf</code>
configuration file that Kpathsea uses for your program. This helps
installers by keeping all configuration in one place.
</p>
-<span id="index-kpathsea_005fvar_005fvalue"></span>
-<span id="index-variable_002eh"></span>
-<span id="index-shell_005fescape_002c-example-for-code"></span>
-<p>To retrieve a value for a configuration variable <var>var</var>, the best
-way is to call <code>kpathsea_var_value</code> on the string
-<code><var>var</var></code>. This will look first for an environment variable
-<var>var</var>, then a config file value. The result will be the value
-found or &lsquo;<samp>NULL</samp>&rsquo;. This function is declared in
-<samp>kpathsea/variable.h</samp>. For an example, see the
-<code>shell_escape</code> code in <samp>web2c/lib/texmfmp.c</samp>.
+<a class="index-entry-id" id="index-kpathsea_005fvar_005fvalue"></a>
+<a class="index-entry-id" id="index-variable_002eh"></a>
+<a class="index-entry-id" id="index-shell_005fescape_002c-example-for-code"></a>
+<p>To retrieve a value for a configuration variable <var class="var">var</var>, the best
+way is to call <code class="code">kpathsea_var_value</code> on the string
+<code class="code"><var class="var">var</var></code>. This will look first for an environment variable
+<var class="var">var</var>, then a config file value. The result will be the value
+found or &lsquo;<samp class="samp">NULL</samp>&rsquo;. This function is declared in
+<samp class="file">kpathsea/variable.h</samp>. For an example, see the
+<code class="code">shell_escape</code> code in <samp class="file">web2c/lib/texmfmp.c</samp>.
</p>
<p>The routine to do full variable and tilde expansion of an arbitrary
string in the context of a search path (as opposed to simply
-retrieving a value) is <code>kpathsea_var_expand</code>, also declared in
-<samp>kpathsea/variable.h</samp>. However, it&rsquo;s generally only necessary to
+retrieving a value) is <code class="code">kpathsea_var_expand</code>, also declared in
+<samp class="file">kpathsea/variable.h</samp>. However, it&rsquo;s generally only necessary to
set the search path structure components as explained in the previous
section instead of using this directly. Because of its usage with any
-input string, undefined <code>$FOO</code> constructs in the argument to
-<code>kpathsea_var_expand</code> are returned literally (<code>&quot;$FOO&quot;</code>),
-while undefined <code>${FOO}</code> constructs are expanded to the empty
+input string, undefined <code class="code">$FOO</code> constructs in the argument to
+<code class="code">kpathsea_var_expand</code> are returned literally (<code class="code">&quot;$FOO&quot;</code>),
+while undefined <code class="code">${FOO}</code> constructs are expanded to the empty
string.
</p>
-<span id="index-kpathsea_005fcnf_005fget"></span>
-<span id="index-cnf_002eh"></span>
-<p>If for some reason you want to retrieve a value <em>only</em> from a
+<a class="index-entry-id" id="index-kpathsea_005fcnf_005fget"></a>
+<a class="index-entry-id" id="index-cnf_002eh"></a>
+<p>If for some reason you want to retrieve a value <em class="emph">only</em> from a
config file, not automatically looking for a corresponding environment
-variable, call <code>kpathsea_cnf_get</code> (declared in <samp>kpathsea/cnf.h</samp>)
-with the string <var>var</var>.
+variable, call <code class="code">kpathsea_cnf_get</code> (declared in <samp class="file">kpathsea/cnf.h</samp>)
+with the string <var class="var">var</var>.
</p>
<p>No initialization calls are needed.
</p>
@@ -3714,20 +3723,20 @@ with the string <var>var</var>.
<hr>
</div>
</div>
-<div class="chapter" id="Reporting-bugs">
-<div class="header">
+<div class="chapter-level-extent" id="Reporting-bugs">
+<div class="nav-panel">
<p>
Next: <a href="#Index" accesskey="n" rel="next">Index</a>, Previous: <a href="#Programming" accesskey="p" rel="prev">Programming</a>, Up: <a href="#Top" accesskey="u" rel="up">Kpathsea library</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Reporting-bugs-1"></span><h2 class="chapter">8 Reporting bugs</h2>
+<h2 class="chapter" id="Reporting-bugs-1">8 Reporting bugs</h2>
-<span id="index-reporting-bugs"></span>
-<span id="index-bugs_002c-reporting"></span>
+<a class="index-entry-id" id="index-reporting-bugs"></a>
+<a class="index-entry-id" id="index-bugs_002c-reporting"></a>
-<span id="index-tex_002dk_0040tug_002eorg-_0028bug-address_0029"></span>
-<span id="index-bug-address"></span>
+<a class="index-entry-id" id="index-tex_002dk_0040tug_002eorg-_0028bug-address_0029"></a>
+<a class="index-entry-id" id="index-bug-address"></a>
<p>If you have problems or suggestions, please report them to
-<a href="mailto:tex-k@tug.org">tex-k@tug.org</a> using the bug checklist below.
+<a class="email" href="mailto:tex-k@tug.org">tex-k@tug.org</a> using the bug checklist below.
</p>
<p>Please report bugs in the documentation; not only factual errors or
inconsistent behavior, but unclear or incomplete explanations, typos,
@@ -3735,7 +3744,7 @@ wrong fonts, &hellip;
</p>
-<ul class="section-toc">
+<ul class="mini-toc">
<li><a href="#Bug-checklist" accesskey="1">Bug checklist</a></li>
<li><a href="#Mailing-lists" accesskey="2">Mailing lists</a></li>
<li><a href="#Debugging" accesskey="3">Debugging</a></li>
@@ -3743,116 +3752,116 @@ wrong fonts, &hellip;
<li><a href="#Common-problems" accesskey="5">Common problems</a></li>
</ul>
<hr>
-<div class="section" id="Bug-checklist">
-<div class="header">
+<div class="section-level-extent" id="Bug-checklist">
+<div class="nav-panel">
<p>
Next: <a href="#Mailing-lists" accesskey="n" rel="next">Mailing lists</a>, Up: <a href="#Reporting-bugs" accesskey="u" rel="up">Reporting bugs</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Bug-checklist-1"></span><h3 class="section">8.1 Bug checklist</h3>
+<h3 class="section" id="Bug-checklist-1">8.1 Bug checklist</h3>
-<span id="index-checklist-for-bug-reports"></span>
-<span id="index-bug-checklist"></span>
+<a class="index-entry-id" id="index-checklist-for-bug-reports"></a>
+<a class="index-entry-id" id="index-bug-checklist"></a>
<p>Before reporting a bug, please check below to be sure it isn&rsquo;t already
-known (see <a href="#Common-problems">Common problems</a>).
+known (see <a class="pxref" href="#Common-problems">Common problems</a>).
</p>
<p>Bug reports should be sent via electronic mail to
-<a href="mailto:tex-k@tug.org">tex-k@tug.org</a>.
+<a class="email" href="mailto:tex-k@tug.org">tex-k@tug.org</a>.
</p>
<p>The general principle is that a good bug report includes all the
information necessary for reproduction. Therefore, to enable
investigation, your report should include the following:
</p>
-<ul>
-<li> <span id="index-version-numbers_002c-determining"></span>
+<ul class="itemize mark-bullet">
+<li><a class="index-entry-id" id="index-version-numbers_002c-determining"></a>
The version number(s) of the program(s) involved, and of Kpathsea
-itself. You can get the former by giving a sole option &lsquo;<samp>--version</samp>&rsquo;
-to the program, and the latter by running &lsquo;<samp>kpsewhich --version</samp>&rsquo;.
-The <samp>NEWS</samp> and <samp>ChangeLog</samp> files also contain the version
+itself. You can get the former by giving a sole option &lsquo;<samp class="samp">--version</samp>&rsquo;
+to the program, and the latter by running &lsquo;<samp class="samp">kpsewhich --version</samp>&rsquo;.
+The <samp class="file">NEWS</samp> and <samp class="file">ChangeLog</samp> files also contain the version
number.
-</li><li> <span id="index-uname"></span>
+</li><li><a class="index-entry-id" id="index-uname"></a>
The hardware, operating system (including version), compiler, and
-<code>make</code> program you are using (the output of <code>uname -a</code> is a
+<code class="code">make</code> program you are using (the output of <code class="code">uname -a</code> is a
start on the first two, though incomplete).
-</li><li> <span id="index-config_002elog"></span>
-Any options you gave to <code>configure</code>. This is recorded in the
-<samp>config.status</samp> files.
+</li><li><a class="index-entry-id" id="index-config_002elog"></a>
+Any options you gave to <code class="code">configure</code>. This is recorded in the
+<samp class="file">config.status</samp> files.
-<span id="index-configuration-bugs"></span>
-<span id="index-config_002estatus"></span>
-<p>If you are reporting a bug in &lsquo;<samp>configure</samp>&rsquo; itself, it&rsquo;s probably
+<a class="index-entry-id" id="index-configuration-bugs"></a>
+<a class="index-entry-id" id="index-config_002estatus"></a>
+<p>If you are reporting a bug in &lsquo;<samp class="samp">configure</samp>&rsquo; itself, it&rsquo;s probably
system-dependent, and it will be unlikely the maintainers can do
anything useful if you merely report that thus-and-such is broken.
Therefore, you need to do some additional work: for some bugs, you can
-look in the file <samp>config.log</samp> where the test that failed should
+look in the file <samp class="file">config.log</samp> where the test that failed should
appear, along with the compiler invocation and source program in
question. You can then compile it yourself by hand, and discover why
-the test failed. Other &lsquo;<samp>configure</samp>&rsquo; bugs do not involve the
+the test failed. Other &lsquo;<samp class="samp">configure</samp>&rsquo; bugs do not involve the
compiler; in that case, the only recourse is to inspect the
-<code>configure</code> shell script itself, or the Autoconf macros that
-generated <code>configure</code>.
+<code class="code">configure</code> shell script itself, or the Autoconf macros that
+generated <code class="code">configure</code>.
</p>
-</li><li> The log of all debugging output, if the bug is in path searching. You
-can get this by setting the environment variable <code>KPATHSEA_DEBUG</code>
-to &lsquo;<samp>-1</samp>&rsquo; before running the program. Please look at the log
+</li><li>The log of all debugging output, if the bug is in path searching. You
+can get this by setting the environment variable <code class="code">KPATHSEA_DEBUG</code>
+to &lsquo;<samp class="samp">-1</samp>&rsquo; before running the program. Please look at the log
yourself to make sure the behavior is really a bug before reporting it;
perhaps &ldquo;old&rdquo; environment variable settings are causing files not to
be found, for example.
-</li><li> The contents of any input files necessary to reproduce the bug. For
+</li><li>The contents of any input files necessary to reproduce the bug. For
bugs in DVI-reading programs, for example, this generally means a DVI
file (and any EPS or other files it uses)&mdash;TeX source files are
helpful, but the DVI file is required, because that&rsquo;s the actual
program input.
-</li><li> <span id="index-context-diff"></span>
-<span id="index-sending-patches"></span>
-<span id="index-ChangeLog-entry"></span>
+</li><li><a class="index-entry-id" id="index-context-diff"></a>
+<a class="index-entry-id" id="index-sending-patches"></a>
+<a class="index-entry-id" id="index-ChangeLog-entry"></a>
If you are sending a patch (do so if you can!), please do so in the form
-of a context diff (&lsquo;<samp>diff -c</samp>&rsquo;) against the original distribution
+of a context diff (&lsquo;<samp class="samp">diff -c</samp>&rsquo;) against the original distribution
source. Any other form of diff is either not as complete or harder for
-me to understand. Please also include a <samp>ChangeLog</samp> entry.
-
-</li><li> <span id="index-stack-trace"></span>
-<span id="index-debugger"></span>
-<span id="index-crashes_002c-reporting"></span>
-<span id="index-core-dumps_002c-reporting"></span>
-<span id="index-null-pointers_002c-dereferencing"></span>
-<span id="index-gdb_002c-recommended"></span>
+me to understand. Please also include a <samp class="file">ChangeLog</samp> entry.
+
+</li><li><a class="index-entry-id" id="index-stack-trace"></a>
+<a class="index-entry-id" id="index-debugger"></a>
+<a class="index-entry-id" id="index-crashes_002c-reporting"></a>
+<a class="index-entry-id" id="index-core-dumps_002c-reporting"></a>
+<a class="index-entry-id" id="index-null-pointers_002c-dereferencing"></a>
+<a class="index-entry-id" id="index-gdb_002c-recommended"></a>
If the bug involved is an actual crash (i.e., core dump), it is easy
and useful to include a stack trace from a debugger (I recommend the
-GNU debugger GDB (<a href="https://gnu.org/software/gdb">https://gnu.org/software/gdb</a>). If the
-cause is apparent (a <code>NULL</code> value being dereferenced, for
+GNU debugger GDB (<a class="url" href="https://gnu.org/software/gdb">https://gnu.org/software/gdb</a>). If the
+cause is apparent (a <code class="code">NULL</code> value being dereferenced, for
example), please send the details along. If the program involved is
TeX or Metafont, and the crash is happening at apparently-sound
code, however, the bug may well be in the compiler, rather than in the
-program or the library (see <a href="#TeX-or-Metafont-failing">TeX or
+program or the library (see <a class="pxref" href="#TeX-or-Metafont-failing">TeX or
Metafont failing</a>).
-</li><li> Any additional information that will be helpful in reproducing,
+</li><li>Any additional information that will be helpful in reproducing,
diagnosing, or fixing the bug.
</li></ul>
<hr>
</div>
-<div class="section" id="Mailing-lists">
-<div class="header">
+<div class="section-level-extent" id="Mailing-lists">
+<div class="nav-panel">
<p>
Next: <a href="#Debugging" accesskey="n" rel="next">Debugging</a>, Previous: <a href="#Bug-checklist" accesskey="p" rel="prev">Bug checklist</a>, Up: <a href="#Reporting-bugs" accesskey="u" rel="up">Reporting bugs</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Mailing-lists-1"></span><h3 class="section">8.2 Mailing lists</h3>
+<h3 class="section" id="Mailing-lists-1">8.2 Mailing lists</h3>
-<span id="index-mailing-lists"></span>
-<span id="index-bug-mailing-list"></span>
-<span id="index-announcement-mailing-list"></span>
+<a class="index-entry-id" id="index-mailing-lists"></a>
+<a class="index-entry-id" id="index-bug-mailing-list"></a>
+<a class="index-entry-id" id="index-announcement-mailing-list"></a>
-<span id="index-tex_002dk_0040tug_002eorg"></span>
+<a class="index-entry-id" id="index-tex_002dk_0040tug_002eorg"></a>
<p>Web2c and Kpathsea in general are discussed on the mailing list
-<a href="mailto:tex-k@tug.org">tex-k@tug.org</a>. You can subscribe and peruse the archives on
-the web <a href="https://lists.tug.org/tex-k">https://lists.tug.org/tex-k</a>.
+<a class="email" href="mailto:tex-k@tug.org">tex-k@tug.org</a>. You can subscribe and peruse the archives on
+the web <a class="url" href="https://lists.tug.org/tex-k">https://lists.tug.org/tex-k</a>.
</p>
<p>You do not need to join to submit a report, nor will it affect whether
you get a response. Be aware that large data files are sometimes
@@ -3861,191 +3870,191 @@ the list.
</p>
<p>If you are looking for general TeX help, such as how to install a
full TeX system or how to use LaTeX, please see
-<a href="https://tug.org/begin.html">https://tug.org/begin.html</a>.
+<a class="url" href="https://tug.org/begin.html">https://tug.org/begin.html</a>.
</p>
<hr>
</div>
-<div class="section" id="Debugging">
-<div class="header">
+<div class="section-level-extent" id="Debugging">
+<div class="nav-panel">
<p>
Next: <a href="#Logging" accesskey="n" rel="next">Logging</a>, Previous: <a href="#Mailing-lists" accesskey="p" rel="prev">Mailing lists</a>, Up: <a href="#Reporting-bugs" accesskey="u" rel="up">Reporting bugs</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Debugging-1"></span><h3 class="section">8.3 Debugging</h3>
+<h3 class="section" id="Debugging-1">8.3 Debugging</h3>
-<span id="index-debugging"></span>
-<span id="index-runtime-debugging"></span>
-<span id="index-options-for-debugging"></span>
+<a class="index-entry-id" id="index-debugging"></a>
+<a class="index-entry-id" id="index-runtime-debugging"></a>
+<a class="index-entry-id" id="index-options-for-debugging"></a>
-<span id="index-kpse_002d_003edebug"></span>
-<span id="index-debug_002eh"></span>
+<a class="index-entry-id" id="index-kpse_002d_003edebug"></a>
+<a class="index-entry-id" id="index-debug_002eh"></a>
<p>Kpathsea provides a number of runtime debugging options, detailed below
by their names and corresponding numeric values. When the files you
expect aren&rsquo;t being found, the thing to do is enable these options and
examine the output.
</p>
-<p>You can set these with some runtime argument (e.g., &lsquo;<samp>-d</samp>&rsquo;) to the
+<p>You can set these with some runtime argument (e.g., &lsquo;<samp class="samp">-d</samp>&rsquo;) to the
program; in that case, you should use the numeric values described in
the program&rsquo;s documentation (which, for Dvipsk and Xdvik, are different
-than those below). It&rsquo;s best to give the &lsquo;<samp>-d</samp>&rsquo; (or whatever) option
+than those below). It&rsquo;s best to give the &lsquo;<samp class="samp">-d</samp>&rsquo; (or whatever) option
first, for maximal output. Dvipsk and Xdvik have additional
program-specific debugging options as well.
</p>
-<span id="index-KPATHSEA_005fDEBUG-1"></span>
-<span id="index-kpse_002d_003edebug-1"></span>
-<p>You can also set the environment variable <code>KPATHSEA_DEBUG</code>; in this
+<a class="index-entry-id" id="index-KPATHSEA_005fDEBUG-1"></a>
+<a class="index-entry-id" id="index-kpse_002d_003edebug-1"></a>
+<p>You can also set the environment variable <code class="code">KPATHSEA_DEBUG</code>; in this
case, you should use the numbers below. If you run the program under a
-debugger and set the instance variable <code>kpse-&gt;debug</code>, also use the numbers
+debugger and set the instance variable <code class="code">kpse-&gt;debug</code>, also use the numbers
below.
</p>
-<span id="index-_002d1-debugging-value"></span>
-<p>In any case, by far the simplest value to use is &lsquo;<samp>-1</samp>&rsquo;, which will
+<a class="index-entry-id" id="index-_002d1-debugging-value"></a>
+<p>In any case, by far the simplest value to use is &lsquo;<samp class="samp">-1</samp>&rsquo;, which will
turn on all debugging output. This is usually better than guessing
which particular values will yield the output you need.
</p>
-<span id="index-debugging-output"></span>
-<span id="index-standard-error-and-debugging-output"></span>
+<a class="index-entry-id" id="index-debugging-output"></a>
+<a class="index-entry-id" id="index-standard-error-and-debugging-output"></a>
<p>Debugging output always goes to standard error, so you can redirect it
easily. For example, in Bourne-compatible shells:
</p><div class="example">
-<pre class="example">dvips -d -1 &hellip; 2&gt;/tmp/debug
+<pre class="example-preformatted">dvips -d -1 &hellip; 2&gt;/tmp/debug
</pre></div>
-<span id="index-Kpsewhich_002c-and-debugging"></span>
+<a class="index-entry-id" id="index-Kpsewhich_002c-and-debugging"></a>
<p>It is sometimes helpful to run the standalone Kpsewhich utility
-(see <a href="#Invoking-kpsewhich"><code>kpsewhich</code>: Standalone path searching</a>), instead of the original program.
+(see <a class="pxref" href="#Invoking-kpsewhich"><code class="code">kpsewhich</code>: Standalone path searching</a>), instead of the original program.
</p>
-<span id="index-numeric-debugging-values"></span>
+<a class="index-entry-id" id="index-numeric-debugging-values"></a>
<p>In any case, you cannot use the names below; you must always use
somebody&rsquo;s numbers. (Sorry.) To set more than one option, just sum
the corresponding numbers.
</p>
-<dl compact="compact">
-<dt id='index-KPSE_005fDEBUG_005fSTAT-_00281_0029'><span><code>KPSE_DEBUG_STAT <span class="roman">(1)</span></code><a href='#index-KPSE_005fDEBUG_005fSTAT-_00281_0029' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>Report &lsquo;<samp>stat</samp>&rsquo;(2) calls. This is useful for verifying that your
+<dl class="vtable">
+<dt id='index-KPSE_005fDEBUG_005fSTAT-_00281_0029'><span><code class="code">KPSE_DEBUG_STAT <span class="r">(1)</span></code><a class="copiable-link" href='#index-KPSE_005fDEBUG_005fSTAT-_00281_0029'> &para;</a></span></dt>
+<dd><p>Report &lsquo;<samp class="samp">stat</samp>&rsquo;(2) calls. This is useful for verifying that your
directory structure is not forcing Kpathsea to do many additional file
-tests (see <a href="#Slow-path-searching">Slow path searching</a>, and see <a href="#Subdirectory-expansion">Subdirectory expansion</a>). If you are using an up-to-date <samp>ls-R</samp> database
-(see <a href="#Filename-database">Filename database (<code>ls-R</code>)</a>), this should produce no output unless a
+tests (see <a class="pxref" href="#Slow-path-searching">Slow path searching</a>, and see <a class="pxref" href="#Subdirectory-expansion">Subdirectory expansion</a>). If you are using an up-to-date <samp class="file">ls-R</samp> database
+(see <a class="pxref" href="#Filename-database">Filename database (<code class="code">ls-R</code>)</a>), this should produce no output unless a
nonexistent file that must exist is searched for.
</p>
</dd>
-<dt id='index-KPSE_005fDEBUG_005fHASH-_00282_0029'><span><code>KPSE_DEBUG_HASH <span class="roman">(2)</span></code><a href='#index-KPSE_005fDEBUG_005fHASH-_00282_0029' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>Report lookups in all hash tables: <samp>ls-R</samp> and <samp>aliases</samp>
-(see <a href="#Filename-database">Filename database (<code>ls-R</code>)</a>); font aliases (see <a href="#Fontmap">Fontmap</a>); and config
-file values (see <a href="#Config-files">Config files</a>). Useful when expected values are not
+<dt id='index-KPSE_005fDEBUG_005fHASH-_00282_0029'><span><code class="code">KPSE_DEBUG_HASH <span class="r">(2)</span></code><a class="copiable-link" href='#index-KPSE_005fDEBUG_005fHASH-_00282_0029'> &para;</a></span></dt>
+<dd><p>Report lookups in all hash tables: <samp class="file">ls-R</samp> and <samp class="file">aliases</samp>
+(see <a class="pxref" href="#Filename-database">Filename database (<code class="code">ls-R</code>)</a>); font aliases (see <a class="pxref" href="#Fontmap">Fontmap</a>); and config
+file values (see <a class="pxref" href="#Config-files">Config files</a>). Useful when expected values are not
being found, e.g.., file searches are looking at the disk instead of
-using <samp>ls-R</samp>.
+using <samp class="file">ls-R</samp>.
</p>
</dd>
-<dt id='index-KPSE_005fDEBUG_005fFOPEN-_00284_0029'><span><code>KPSE_DEBUG_FOPEN <span class="roman">(4)</span></code><a href='#index-KPSE_005fDEBUG_005fFOPEN-_00284_0029' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-fopen_002c-redefined"></span>
+<dt id='index-KPSE_005fDEBUG_005fFOPEN-_00284_0029'><span><code class="code">KPSE_DEBUG_FOPEN <span class="r">(4)</span></code><a class="copiable-link" href='#index-KPSE_005fDEBUG_005fFOPEN-_00284_0029'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-fopen_002c-redefined"></a>
<p>Report file openings and closings. Especially useful when your system&rsquo;s
file table is full, for seeing which files have been opened but never
closed. In case you want to set breakpoints in a debugger: this works by
-redefining &lsquo;<samp>fopen</samp>&rsquo; (&lsquo;<samp>fclose</samp>&rsquo;) to be &lsquo;<samp>kpse_fopen_trace</samp>&rsquo;
-(&lsquo;<samp>kpse_fclose_trace</samp>&rsquo;).
+redefining &lsquo;<samp class="samp">fopen</samp>&rsquo; (&lsquo;<samp class="samp">fclose</samp>&rsquo;) to be &lsquo;<samp class="samp">kpse_fopen_trace</samp>&rsquo;
+(&lsquo;<samp class="samp">kpse_fclose_trace</samp>&rsquo;).
</p>
</dd>
-<dt id='index-KPSE_005fDEBUG_005fPATHS-_00288_0029'><span><code>KPSE_DEBUG_PATHS <span class="roman">(8)</span></code><a href='#index-KPSE_005fDEBUG_005fPATHS-_00288_0029' class='copiable-anchor'> &para;</a></span></dt>
-<dd><span id="index-kpse_005fformat_005finfo_005ftype"></span>
+<dt id='index-KPSE_005fDEBUG_005fPATHS-_00288_0029'><span><code class="code">KPSE_DEBUG_PATHS <span class="r">(8)</span></code><a class="copiable-link" href='#index-KPSE_005fDEBUG_005fPATHS-_00288_0029'> &para;</a></span></dt>
+<dd><a class="index-entry-id" id="index-kpse_005fformat_005finfo_005ftype"></a>
<p>Report general path information for each file type Kpathsea is asked to
search. This is useful when you are trying to track down how a
-particular path got defined&mdash;from <samp>texmf.cnf</samp>, <samp>config.ps</samp>,
+particular path got defined&mdash;from <samp class="file">texmf.cnf</samp>, <samp class="file">config.ps</samp>,
an environment variable, the compile-time default, etc. This is the
-contents of the <code>kpse_format_info_type</code> structure defined in
-<samp>tex-file.h</samp>.
+contents of the <code class="code">kpse_format_info_type</code> structure defined in
+<samp class="file">tex-file.h</samp>.
</p>
</dd>
-<dt id='index-KPSE_005fDEBUG_005fEXPAND-_002816_0029'><span><code>KPSE_DEBUG_EXPAND <span class="roman">(16)</span></code><a href='#index-KPSE_005fDEBUG_005fEXPAND-_002816_0029' class='copiable-anchor'> &para;</a></span></dt>
+<dt id='index-KPSE_005fDEBUG_005fEXPAND-_002816_0029'><span><code class="code">KPSE_DEBUG_EXPAND <span class="r">(16)</span></code><a class="copiable-link" href='#index-KPSE_005fDEBUG_005fEXPAND-_002816_0029'> &para;</a></span></dt>
<dd><p>Report the directory list corresponding to each path element Kpathsea
searches. This is only relevant when Kpathsea searches the disk, since
-<samp>ls-R</samp> searches don&rsquo;t look through directory lists in this way.
+<samp class="file">ls-R</samp> searches don&rsquo;t look through directory lists in this way.
</p>
</dd>
-<dt id='index-KPSE_005fDEBUG_005fSEARCH-_002832_0029'><span><code>KPSE_DEBUG_SEARCH <span class="roman">(32)</span></code><a href='#index-KPSE_005fDEBUG_005fSEARCH-_002832_0029' class='copiable-anchor'> &para;</a></span></dt>
+<dt id='index-KPSE_005fDEBUG_005fSEARCH-_002832_0029'><span><code class="code">KPSE_DEBUG_SEARCH <span class="r">(32)</span></code><a class="copiable-link" href='#index-KPSE_005fDEBUG_005fSEARCH-_002832_0029'> &para;</a></span></dt>
<dd><p>Report on each file search: the name of the file searched for, the path
searched in, whether or not the file must exist (when drivers search for
-<samp>cmr10.vf</samp>, it need not exist), and whether or not we are
+<samp class="file">cmr10.vf</samp>, it need not exist), and whether or not we are
collecting all occurrences of the file in the path (as with, e.g.,
-<samp>texmf.cnf</samp> and <samp>texfonts.map</samp>), or just the first (as with
+<samp class="file">texmf.cnf</samp> and <samp class="file">texfonts.map</samp>), or just the first (as with
most lookups). This can help you correlate what Kpathsea is doing with
what is in your input file.
</p>
</dd>
-<dt id='index-KPSE_005fDEBUG_005fVARS-_002864_0029'><span><code>KPSE_DEBUG_VARS <span class="roman">(64)</span></code><a href='#index-KPSE_005fDEBUG_005fVARS-_002864_0029' class='copiable-anchor'> &para;</a></span></dt>
+<dt id='index-KPSE_005fDEBUG_005fVARS-_002864_0029'><span><code class="code">KPSE_DEBUG_VARS <span class="r">(64)</span></code><a class="copiable-link" href='#index-KPSE_005fDEBUG_005fVARS-_002864_0029'> &para;</a></span></dt>
<dd><p>Report the value of each variable Kpathsea looks up. This is useful for
verifying that variables do indeed obtain their correct values.
</p>
</dd>
-<dt id='index-GSFTOPK_005fDEBUG-_0028128_0029'><span><code>GSFTOPK_DEBUG <span class="roman">(128)</span></code><a href='#index-GSFTOPK_005fDEBUG-_0028128_0029' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>Activates debugging printout specific to <code>gsftopk</code> program.
+<dt id='index-GSFTOPK_005fDEBUG-_0028128_0029'><span><code class="code">GSFTOPK_DEBUG <span class="r">(128)</span></code><a class="copiable-link" href='#index-GSFTOPK_005fDEBUG-_0028128_0029'> &para;</a></span></dt>
+<dd><p>Activates debugging printout specific to <code class="code">gsftopk</code> program.
</p>
</dd>
-<dt id='index-MAKETEX_005fDEBUG-_0028512_0029'><span><code>MAKETEX_DEBUG <span class="roman">(512)</span></code><a href='#index-MAKETEX_005fDEBUG-_0028512_0029' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>If you use the optional <code>mktex</code> programs instead of the
+<dt id='index-MAKETEX_005fDEBUG-_0028512_0029'><span><code class="code">MAKETEX_DEBUG <span class="r">(512)</span></code><a class="copiable-link" href='#index-MAKETEX_005fDEBUG-_0028512_0029'> &para;</a></span></dt>
+<dd><p>If you use the optional <code class="code">mktex</code> programs instead of the
traditional shell scripts, this will report the name of the site file
-(<samp>mktex.cnf</samp> by default) which is read, directories created by
-<code>mktexdir</code>, the full path of the <samp>ls-R</samp> database built by
-<code>mktexlsr</code>, font map searches, <code>MT_FEATURES</code> in effect,
-parameters from <code>mktexnam</code>, filenames added by
-<code>mktexupd</code>, and some subsidiary commands run by the programs.
+(<samp class="file">mktex.cnf</samp> by default) which is read, directories created by
+<code class="code">mktexdir</code>, the full path of the <samp class="file">ls-R</samp> database built by
+<code class="code">mktexlsr</code>, font map searches, <code class="code">MT_FEATURES</code> in effect,
+parameters from <code class="code">mktexnam</code>, filenames added by
+<code class="code">mktexupd</code>, and some subsidiary commands run by the programs.
</p>
</dd>
-<dt id='index-MAKETEX_005fFINE_005fDEBUG-_00281024_0029'><span><code>MAKETEX_FINE_DEBUG <span class="roman">(1024)</span></code><a href='#index-MAKETEX_005fFINE_005fDEBUG-_00281024_0029' class='copiable-anchor'> &para;</a></span></dt>
-<dd><p>When the optional <code>mktex</code> programs are used, this will print
+<dt id='index-MAKETEX_005fFINE_005fDEBUG-_00281024_0029'><span><code class="code">MAKETEX_FINE_DEBUG <span class="r">(1024)</span></code><a class="copiable-link" href='#index-MAKETEX_005fFINE_005fDEBUG-_00281024_0029'> &para;</a></span></dt>
+<dd><p>When the optional <code class="code">mktex</code> programs are used, this will print
additional debugging info from functions internal to these programs.
</p></dd>
</dl>
-<span id="index-kdebug_003a"></span>
-<span id="index-hash_005fsummary_005fonly-variable-for-debugging"></span>
-<span id="index-hash-table-buckets_002c-printing"></span>
+<a class="index-entry-id" id="index-kdebug_003a"></a>
+<a class="index-entry-id" id="index-hash_005fsummary_005fonly-variable-for-debugging"></a>
+<a class="index-entry-id" id="index-hash-table-buckets_002c-printing"></a>
<p>Debugging output from Kpathsea is always written to standard error, and
-begins with the string &lsquo;<samp>kdebug:</samp>&rsquo;. (Except for hash table buckets,
+begins with the string &lsquo;<samp class="samp">kdebug:</samp>&rsquo;. (Except for hash table buckets,
which just start with the number, but you can only get that output
-running under a debugger. See comments at the <code>hash_summary_only</code>
-variable in <samp>kpathsea/db.c</samp>.)
+running under a debugger. See comments at the <code class="code">hash_summary_only</code>
+variable in <samp class="file">kpathsea/db.c</samp>.)
</p>
<hr>
</div>
-<div class="section" id="Logging">
-<div class="header">
+<div class="section-level-extent" id="Logging">
+<div class="nav-panel">
<p>
Next: <a href="#Common-problems" accesskey="n" rel="next">Common problems</a>, Previous: <a href="#Debugging" accesskey="p" rel="prev">Debugging</a>, Up: <a href="#Reporting-bugs" accesskey="u" rel="up">Reporting bugs</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Logging-1"></span><h3 class="section">8.4 Logging</h3>
+<h3 class="section" id="Logging-1">8.4 Logging</h3>
-<span id="index-log-file"></span>
+<a class="index-entry-id" id="index-log-file"></a>
-<span id="index-logging-successful-searches"></span>
-<span id="index-recording-successful-searches"></span>
-<span id="index-usage-patterns_002c-finding"></span>
-<span id="index-disk-usage_002c-reducing"></span>
+<a class="index-entry-id" id="index-logging-successful-searches"></a>
+<a class="index-entry-id" id="index-recording-successful-searches"></a>
+<a class="index-entry-id" id="index-usage-patterns_002c-finding"></a>
+<a class="index-entry-id" id="index-disk-usage_002c-reducing"></a>
<p>Kpathsea can record the time and filename found for each successful
search. This may be useful in finding good candidates for deletion when
your filesystem is full, or in discovering usage patterns
at your site.
</p>
-<span id="index-TEXMFLOG"></span>
+<a class="index-entry-id" id="index-TEXMFLOG"></a>
<p>To do this, define the environment or config file variable
-<code>TEXMFLOG</code>. The value is the name of the file to append the
+<code class="code">TEXMFLOG</code>. The value is the name of the file to append the
information to. The file is created if it doesn&rsquo;t exist, and appended
to if it does.
</p>
-<span id="index-epoch_002c-seconds-since"></span>
-<span id="index-time-system-call"></span>
+<a class="index-entry-id" id="index-epoch_002c-seconds-since"></a>
+<a class="index-entry-id" id="index-time-system-call"></a>
<p>Each successful search turns into one line in the log file: two words
separated by a space. The first word is the time of the search, as the
integer number of seconds since &ldquo;the epoch&rdquo;, i.e., UTC midnight 1
-January 1970 (more precisely, the result of the <code>time</code> system
+January 1970 (more precisely, the result of the <code class="code">time</code> system
call). The second word is the filename.
</p>
-<p>For example, after <code>setenv TEXMFLOG /tmp/log</code>, running Dvips on
-<samp>story.dvi</samp> appends the following lines:
+<p>For example, after <code class="code">setenv TEXMFLOG /tmp/log</code>, running Dvips on
+<samp class="file">story.dvi</samp> appends the following lines:
</p>
<div class="example">
-<pre class="example">774455887 /usr/local/share/texmf/dvips/config.ps
+<pre class="example-preformatted">774455887 /usr/local/share/texmf/dvips/config.ps
774455887 /usr/local/share/texmf/dvips/psfonts.map
774455888 /usr/local/share/texmf/dvips/texc.pro
774455888 /usr/local/share/texmf/fonts/pk/ljfour/public/cm/cmbx10.600pk
@@ -4054,154 +4063,154 @@ call). The second word is the filename.
774455889 /usr/local/share/texmf/dvips/texc.pro
</pre></div>
-<span id="index-privacy_002c-semblance-of"></span>
+<a class="index-entry-id" id="index-privacy_002c-semblance-of"></a>
<p>Only filenames that are absolute are recorded, to preserve
some semblance of privacy.
</p>
-<p>In addition to this Kpathsea-specific logging, <code>pdftex</code>
-provides an option <samp>-recorder</samp> to write the names of all files
-accessed during a run to the file <samp><var>basefile</var>.fls</samp>.
+<p>In addition to this Kpathsea-specific logging, <code class="command">pdftex</code>
+provides an option <samp class="option">-recorder</samp> to write the names of all files
+accessed during a run to the file <samp class="file"><var class="var">basefile</var>.fls</samp>.
</p>
<p>Finally, most systems provide a general tool to output each system
call, thus including opening and closing files. It might be named
-<code>strace</code>, <code>truss</code>, <code>struss</code>, or something
+<code class="command">strace</code>, <code class="command">truss</code>, <code class="command">struss</code>, or something
else.
</p>
<hr>
</div>
-<div class="section" id="Common-problems">
-<div class="header">
+<div class="section-level-extent" id="Common-problems">
+<div class="nav-panel">
<p>
Previous: <a href="#Logging" accesskey="p" rel="prev">Logging</a>, Up: <a href="#Reporting-bugs" accesskey="u" rel="up">Reporting bugs</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Common-problems-1"></span><h3 class="section">8.5 Common problems</h3>
+<h3 class="section" id="Common-problems-1">8.5 Common problems</h3>
-<span id="index-common-problems"></span>
-<span id="index-problems_002c-common"></span>
-<span id="index-FAQ_002c-Kpathsea"></span>
+<a class="index-entry-id" id="index-common-problems"></a>
+<a class="index-entry-id" id="index-problems_002c-common"></a>
+<a class="index-entry-id" id="index-FAQ_002c-Kpathsea"></a>
<p>Here are some common problems with configuration, compilation, linking,
execution, &hellip;
</p>
-<ul class="section-toc">
+<ul class="mini-toc">
<li><a href="#Unable-to-find-files" accesskey="1">Unable to find files</a></li>
<li><a href="#Slow-path-searching" accesskey="2">Slow path searching</a></li>
<li><a href="#Unable-to-generate-fonts" accesskey="3">Unable to generate fonts</a></li>
<li><a href="#TeX-or-Metafont-failing" accesskey="4">TeX or Metafont failing</a></li>
</ul>
<hr>
-<div class="subsection" id="Unable-to-find-files">
-<div class="header">
+<div class="subsection-level-extent" id="Unable-to-find-files">
+<div class="nav-panel">
<p>
Next: <a href="#Slow-path-searching" accesskey="n" rel="next">Slow path searching</a>, Up: <a href="#Common-problems" accesskey="u" rel="up">Common problems</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Unable-to-find-files-1"></span><h4 class="subsection">8.5.1 Unable to find files</h4>
+<h4 class="subsection" id="Unable-to-find-files-1">8.5.1 Unable to find files</h4>
-<span id="index-unable-to-find-files"></span>
-<span id="index-files_002c-unable-to-find"></span>
+<a class="index-entry-id" id="index-unable-to-find-files"></a>
+<a class="index-entry-id" id="index-files_002c-unable-to-find"></a>
<p>If a program complains it cannot find fonts (or other input files), any
of several things might be wrong. In any case, you may find the
-debugging options helpful. See <a href="#Debugging">Debugging</a>.
+debugging options helpful. See <a class="xref" href="#Debugging">Debugging</a>.
</p>
-<ul>
-<li> Perhaps you simply haven&rsquo;t installed all the necessary files; the basic
+<ul class="itemize mark-bullet">
+<li>Perhaps you simply haven&rsquo;t installed all the necessary files; the basic
fonts and input files are distributed separately from the programs.
-See <a href="#unixtex_002eftp"><samp>unixtex.ftp</samp>: Obtaining TeX</a>.
+See <a class="xref" href="#unixtex_002eftp"><samp class="file">unixtex.ftp</samp>: Obtaining TeX</a>.
-</li><li> <span id="index-_002fetc_002fprofile"></span>
-<span id="index-environment-variables_002c-old"></span>
+</li><li><a class="index-entry-id" id="index-_002fetc_002fprofile"></a>
+<a class="index-entry-id" id="index-environment-variables_002c-old"></a>
You have (perhaps unknowingly) told Kpathsea to use search paths that
don&rsquo;t reflect where the files actually are. One common cause is having
environment variables set from a previous installation, thus overriding
-what you carefully set in <samp>texmf.cnf</samp> (see <a href="#Supported-file-formats">Supported file formats</a>). System <samp>/etc/profile</samp> or other files such may be the
+what you carefully set in <samp class="file">texmf.cnf</samp> (see <a class="pxref" href="#Supported-file-formats">Supported file formats</a>). System <samp class="file">/etc/profile</samp> or other files such may be the
culprit.
-</li><li> <span id="index-symbolic-links-not-found"></span>
-<span id="index-leaf-directories-wrongly-guessed"></span>
+</li><li><a class="index-entry-id" id="index-symbolic-links-not-found"></a>
+<a class="index-entry-id" id="index-leaf-directories-wrongly-guessed"></a>
Your files reside in a directory that is only pointed to via a symbolic
-link, in a leaf directory and is not listed in <samp>ls-R</samp>.
+link, in a leaf directory and is not listed in <samp class="file">ls-R</samp>.
<p>Unfortunately, Kpathsea&rsquo;s subdirectory searching has an irremediable
-deficiency: If a directory <var>d</var> being searched for subdirectories
+deficiency: If a directory <var class="var">d</var> being searched for subdirectories
contains plain files and symbolic links to other directories, but no
-true subdirectories, <var>d</var> will be considered a leaf directory, i.e.,
-the symbolic links will not be followed. See <a href="#Subdirectory-expansion">Subdirectory expansion</a>.
+true subdirectories, <var class="var">d</var> will be considered a leaf directory, i.e.,
+the symbolic links will not be followed. See <a class="xref" href="#Subdirectory-expansion">Subdirectory expansion</a>.
</p>
<p>You can work around this problem by creating an empty dummy subdirectory
-in <var>d</var>. Then <var>d</var> will no longer be a leaf, and the symlinks will
+in <var class="var">d</var>. Then <var class="var">d</var> will no longer be a leaf, and the symlinks will
be followed.
</p>
-<p>The directory immediately followed by the &lsquo;<samp>//</samp>&rsquo; in the path
+<p>The directory immediately followed by the &lsquo;<samp class="samp">//</samp>&rsquo; in the path
specification, however, is always searched for subdirectories, even if
it is a leaf. Presumably you would not have asked for the directory to
be searched for subdirectories if you didn&rsquo;t want it to be.
</p>
-</li><li> If the fonts (or whatever) don&rsquo;t already exist, <code>mktexpk</code> (or
-<code>mktexmf</code> or <code>mktextfm</code>) will try to create them. If
+</li><li>If the fonts (or whatever) don&rsquo;t already exist, <code class="code">mktexpk</code> (or
+<code class="code">mktexmf</code> or <code class="code">mktextfm</code>) will try to create them. If
these rather complicated shell scripts fail, you&rsquo;ll eventually get an
-error message saying something like &lsquo;<samp>Can't find font
-<var>fontname</var></samp>&rsquo;. The best solution is to fix (or at least report) the
-bug in <code>mktexpk</code>; the workaround is to generate the necessary
+error message saying something like &lsquo;<samp class="samp">Can't find font
+<var class="var">fontname</var></samp>&rsquo;. The best solution is to fix (or at least report) the
+bug in <code class="code">mktexpk</code>; the workaround is to generate the necessary
fonts by hand with Metafont, or to grab them from a CTAN site
-(see <a href="#unixtex_002eftp"><samp>unixtex.ftp</samp>: Obtaining TeX</a>).
+(see <a class="pxref" href="#unixtex_002eftp"><samp class="file">unixtex.ftp</samp>: Obtaining TeX</a>).
-</li><li> There is a bug in the library. See <a href="#Reporting-bugs">Reporting bugs</a>.
+</li><li>There is a bug in the library. See <a class="xref" href="#Reporting-bugs">Reporting bugs</a>.
</li></ul>
<hr>
</div>
-<div class="subsection" id="Slow-path-searching">
-<div class="header">
+<div class="subsection-level-extent" id="Slow-path-searching">
+<div class="nav-panel">
<p>
Next: <a href="#Unable-to-generate-fonts" accesskey="n" rel="next">Unable to generate fonts</a>, Previous: <a href="#Unable-to-find-files" accesskey="p" rel="prev">Unable to find files</a>, Up: <a href="#Common-problems" accesskey="u" rel="up">Common problems</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Slow-path-searching-1"></span><h4 class="subsection">8.5.2 Slow path searching</h4>
+<h4 class="subsection" id="Slow-path-searching-1">8.5.2 Slow path searching</h4>
-<span id="index-excessive-startup-time"></span>
-<span id="index-slow-startup-time"></span>
-<span id="index-startup-time_002c-excessive"></span>
+<a class="index-entry-id" id="index-excessive-startup-time"></a>
+<a class="index-entry-id" id="index-slow-startup-time"></a>
+<a class="index-entry-id" id="index-startup-time_002c-excessive"></a>
<p>If your program takes an excessively long time to find fonts or other
input files, but does eventually succeed, here are some possible culprits:
</p>
-<ul>
-<li> Most likely, you just have a lot of directories to search, and that
+<ul class="itemize mark-bullet">
+<li>Most likely, you just have a lot of directories to search, and that
takes a noticeable time. The solution is to create and maintain a
-separate <samp>ls-R</samp> file that lists all the files in your main TeX
-hierarchy. See <a href="#Filename-database">Filename database (<code>ls-R</code>)</a>. Kpathsea always uses <samp>ls-R</samp>
+separate <samp class="file">ls-R</samp> file that lists all the files in your main TeX
+hierarchy. See <a class="xref" href="#Filename-database">Filename database (<code class="code">ls-R</code>)</a>. Kpathsea always uses <samp class="file">ls-R</samp>
if it&rsquo;s present; there&rsquo;s no need to recompile or reconfigure any of the
programs.
-</li><li> Your recursively-searched directories (e.g.,
-<samp>/usr/local/share/texmf/fonts//</samp>), contain a mixture of files and
+</li><li>Your recursively-searched directories (e.g.,
+<samp class="file">/usr/local/share/texmf/fonts//</samp>), contain a mixture of files and
directories. This prevents Kpathsea from using a useful optimization
-(see <a href="#Subdirectory-expansion">Subdirectory expansion</a>).
+(see <a class="pxref" href="#Subdirectory-expansion">Subdirectory expansion</a>).
-<p>It is best to have only directories (and perhaps a <samp>README</samp>) in the
+<p>It is best to have only directories (and perhaps a <samp class="file">README</samp>) in the
upper levels of the directory structure, and it&rsquo;s very important to have
-<em>only</em> files, and no subdirectories, in the leaf directories where
+<em class="emph">only</em> files, and no subdirectories, in the leaf directories where
the dozens of TFM, PK, or whatever files reside.
</p></li></ul>
<p>In any case, you may find the debugging options helpful in determining
-precisely when the disk or network is being pounded. See <a href="#Debugging">Debugging</a>.
+precisely when the disk or network is being pounded. See <a class="xref" href="#Debugging">Debugging</a>.
</p>
<hr>
</div>
-<div class="subsection" id="Unable-to-generate-fonts">
-<div class="header">
+<div class="subsection-level-extent" id="Unable-to-generate-fonts">
+<div class="nav-panel">
<p>
Next: <a href="#TeX-or-Metafont-failing" accesskey="n" rel="next">TeX or Metafont failing</a>, Previous: <a href="#Slow-path-searching" accesskey="p" rel="prev">Slow path searching</a>, Up: <a href="#Common-problems" accesskey="u" rel="up">Common problems</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Unable-to-generate-fonts-1"></span><h4 class="subsection">8.5.3 Unable to generate fonts</h4>
+<h4 class="subsection" id="Unable-to-generate-fonts-1">8.5.3 Unable to generate fonts</h4>
-<span id="index-unable-to-generate-fonts"></span>
-<span id="index-font-generation-failures"></span>
+<a class="index-entry-id" id="index-unable-to-generate-fonts"></a>
+<a class="index-entry-id" id="index-font-generation-failures"></a>
<p>Metafont outputs fonts in bitmap format, tuned for a particular
device at a particular resolution, in order to allow for the
@@ -4209,98 +4218,98 @@ highest-possible quality of output. Some DVI-to-whatever programs,
such as Dvips, try to generate these on the fly when they are needed,
but this generation may fail in several cases.
</p>
-<span id="index-mktexpk-can_0027t-guess-mode"></span>
-<p>If <code>mktexpk</code> runs, but fails with this error:
+<a class="index-entry-id" id="index-mktexpk-can_0027t-guess-mode"></a>
+<p>If <code class="code">mktexpk</code> runs, but fails with this error:
</p><div class="example">
-<pre class="example">mktexpk: Can't guess mode for <var>nnn</var> dpi devices.
+<pre class="example-preformatted">mktexpk: Can't guess mode for <var class="var">nnn</var> dpi devices.
mktexpk: Use a config file to specify the mode, or update me.
</pre></div>
<p>you need to ensure the resolution and mode match; just
-specifying the resolution, as in <code>-D 360</code>, is not enough.
+specifying the resolution, as in <code class="code">-D 360</code>, is not enough.
</p>
-<p>You can specify the mode name with the <code>-mode</code> option on the
+<p>You can specify the mode name with the <code class="code">-mode</code> option on the
Dvips command line, or in a Dvips configuration file (see <a data-manual="dvips" href="https://tug.org/texinfohtml/dvips.html#Config-files">Config
-files</a> in <cite>Dvips</cite>), such as <samp>config.ps</samp> in your document
-directory, <samp>~/.dvipsrc</samp> in your home directory, or in a system
-directory (again named <samp>config.ps</samp>). (Other drivers use other
+files</a> in <cite class="cite">Dvips</cite>), such as <samp class="file">config.ps</samp> in your document
+directory, <samp class="file">~/.dvipsrc</samp> in your home directory, or in a system
+directory (again named <samp class="file">config.ps</samp>). (Other drivers use other
files, naturally.)
</p>
-<p>For example, if you need 360dpi fonts, you could include this in
+<p>For example, if you need 360<span class="dmn">dpi</span> fonts, you could include this in
a configuration file:
</p><div class="example">
-<pre class="example">D 360
+<pre class="example-preformatted">D 360
M lqmed
</pre></div>
-<span id="index-Metafont-using-the-wrong-device"></span>
-<span id="index-device_002c-wrong"></span>
+<a class="index-entry-id" id="index-Metafont-using-the-wrong-device"></a>
+<a class="index-entry-id" id="index-device_002c-wrong"></a>
<p>If Metafont runs, but generates fonts at the wrong resolution or for
-the wrong device, most likely <code>mktexpk</code>&rsquo;s built-in guess for the
+the wrong device, most likely <code class="code">mktexpk</code>&rsquo;s built-in guess for the
mode is wrong, and you should override it as above.
</p>
-<p>See <a href="https://ctan.org/pkg/modes">https://ctan.org/pkg/modes</a> for a list of resolutions and mode
+<p>See <a class="url" href="https://ctan.org/pkg/modes">https://ctan.org/pkg/modes</a> for a list of resolutions and mode
names for most devices (additional submissions are welcome).
</p>
-<span id="index-_002e2602gf"></span>
-<span id="index-2602gf"></span>
-<span id="index-Metafont-making-too_002dlarge-fonts"></span>
-<span id="index-proof-mode"></span>
-<span id="index-online-Metafont-display_002c-spurious"></span>
-<p>If Metafont runs but generates fonts at a resolution of 2602dpi
+<a class="index-entry-id" id="index-_002e2602gf"></a>
+<a class="index-entry-id" id="index-2602gf"></a>
+<a class="index-entry-id" id="index-Metafont-making-too_002dlarge-fonts"></a>
+<a class="index-entry-id" id="index-proof-mode"></a>
+<a class="index-entry-id" id="index-online-Metafont-display_002c-spurious"></a>
+<p>If Metafont runs but generates fonts at a resolution of 2602<span class="dmn">dpi</span>
(and prints out the name of each character as well as just a character
number, and maybe tries to display the characters), then your Metafont
base file probably hasn&rsquo;t been made properly. (It&rsquo;s using the default
-<code>proof</code> mode, instead of an actual device mode.) To make a proper
-<samp>plain.base</samp>, assuming the local mode definitions are contained in
-a file <samp>modes.mf</samp>, run the following command (assuming Unix):
+<code class="code">proof</code> mode, instead of an actual device mode.) To make a proper
+<samp class="file">plain.base</samp>, assuming the local mode definitions are contained in
+a file <samp class="file">modes.mf</samp>, run the following command (assuming Unix):
</p>
<div class="example">
-<pre class="example">inimf &quot;plain; input modes; dump&quot;
+<pre class="example-preformatted">inimf &quot;plain; input modes; dump&quot;
</pre></div>
-<p><span id="index-plain_002ebase"></span>
-Then copy the <samp>plain.base</samp> file from the current directory to where
+<a class="index-entry-id" id="index-plain_002ebase"></a>
+<p>Then copy the <samp class="file">plain.base</samp> file from the current directory to where
the base files are stored on your system
-(<samp>/usr/local/share/texmf/web2c</samp> by default), and make a link
-(either hard or soft) from <samp>plain.base</samp> to <samp>mf.base</samp> in that
+(<samp class="file">/usr/local/share/texmf/web2c</samp> by default), and make a link
+(either hard or soft) from <samp class="file">plain.base</samp> to <samp class="file">mf.base</samp> in that
directory.
-See <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#inimf-invocation">inimf invocation</a> in <cite>Web2c</cite>.
+See <a data-manual="web2c" href="https://tug.org/texinfohtml/web2c.html#inimf-invocation">inimf invocation</a> in <cite class="cite">Web2c</cite>.
</p>
-<span id="index-Metafont-installation"></span>
-<p>If <code>mf</code> is a command not found at all by <code>mktexpk</code>, then you
-need to install Metafont (see <a href="#unixtex_002eftp"><samp>unixtex.ftp</samp>: Obtaining TeX</a>).
+<a class="index-entry-id" id="index-Metafont-installation"></a>
+<p>If <code class="code">mf</code> is a command not found at all by <code class="code">mktexpk</code>, then you
+need to install Metafont (see <a class="pxref" href="#unixtex_002eftp"><samp class="file">unixtex.ftp</samp>: Obtaining TeX</a>).
</p>
<hr>
</div>
-<div class="subsection" id="TeX-or-Metafont-failing">
-<div class="header">
+<div class="subsection-level-extent" id="TeX-or-Metafont-failing">
+<div class="nav-panel">
<p>
Previous: <a href="#Unable-to-generate-fonts" accesskey="p" rel="prev">Unable to generate fonts</a>, Up: <a href="#Common-problems" accesskey="u" rel="up">Common problems</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="TeX-or-Metafont-failing-1"></span><h4 class="subsection">8.5.4 TeX or Metafont failing</h4>
+<h4 class="subsection" id="TeX-or-Metafont-failing-1">8.5.4 TeX or Metafont failing</h4>
-<span id="index-TeX-failures"></span>
-<span id="index-Metafont-failures"></span>
-<span id="index-compiler-bugs"></span>
+<a class="index-entry-id" id="index-TeX-failures"></a>
+<a class="index-entry-id" id="index-Metafont-failures"></a>
+<a class="index-entry-id" id="index-compiler-bugs"></a>
<p>If TeX or Metafont get a segmentation fault or otherwise fail while
running a normal input file, the problem is usually a compiler bug
(unlikely as that may sound). Even if the trip and trap tests are
passed, problems may lurk. Optimization occasionally causes trouble in
programs other than TeX and Metafont themselves, too.
</p>
-<span id="index-optimization-caveat"></span>
+<a class="index-entry-id" id="index-optimization-caveat"></a>
<p>For a workaround, if you enabled any optimization flags, it&rsquo;s best to
omit optimization entirely. In any case, the way to find the facts is
to run the program under the debugger and see where it&rsquo;s failing.
</p>
-<span id="index-GNU-C-compiler-bugs"></span>
-<span id="index-system-C-compiler-bugs"></span>
+<a class="index-entry-id" id="index-GNU-C-compiler-bugs"></a>
+<a class="index-entry-id" id="index-system-C-compiler-bugs"></a>
<p>Also, if you have trouble with a system C compiler, I advise trying the
GNU C compiler. And vice versa, unfortunately; but in that case I also
-recommend reporting a bug to the GCC mailing list; see <a data-manual="gcc" href="https://gcc.gnu.org/onlinedocs/gcc/Bugs.html#Bugs">Bugs</a> in <cite>Using and Porting GNU CC</cite>.
+recommend reporting a bug to the GCC mailing list; see <a data-manual="gcc" href="https://gcc.gnu.org/onlinedocs/gcc/Bugs.html#Bugs">Bugs</a> in <cite class="cite">Using and Porting GNU CC</cite>.
</p>
-<span id="index-compiler-bugs_002c-finding"></span>
+<a class="index-entry-id" id="index-compiler-bugs_002c-finding"></a>
<p>To report compiler bugs effectively requires perseverance and
perspicacity: you must find the miscompiled line, and that usually
involves delving backwards in time from the point of error, checking
@@ -4311,897 +4320,907 @@ through TeX&rsquo;s (or whatever program&rsquo;s) data structures. Good luck.
</div>
</div>
</div>
-<div class="unnumbered" id="Index">
-<div class="header">
+<div class="unnumbered-level-extent" id="Index">
+<div class="nav-panel">
<p>
Previous: <a href="#Reporting-bugs" accesskey="p" rel="prev">Reporting bugs</a>, Up: <a href="#Top" accesskey="u" rel="up">Kpathsea library</a> &nbsp; [<a href="#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="#Index" title="Index" rel="index">Index</a>]</p>
</div>
-<span id="Index-1"></span><h2 class="unnumbered">Index</h2>
+<h2 class="unnumbered" id="Index-1">Index</h2>
-<table><tr><th valign="top">Jump to: &nbsp; </th><td><a class="summary-letter" href="#Index_cp_symbol-1"><b>!</b></a>
+<div class="printindex cp-printindex">
+<table class="cp-letters-header-printindex"><tr><th>Jump to: &nbsp; </th><td><a class="summary-letter-printindex" href="#Index_cp_symbol-1"><b>!</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_symbol-2"><b>$</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_symbol-2"><b>$</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_symbol-3"><b>-</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_symbol-3"><b>-</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_symbol-4"><b>.</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_symbol-4"><b>.</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_symbol-5"><b>/</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_symbol-5"><b>/</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_symbol-6"><b>2</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_symbol-6"><b>2</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_symbol-7"><b>8</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_symbol-7"><b>8</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_symbol-8"><b>:</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_symbol-8"><b>:</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_symbol-9"><b>;</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_symbol-9"><b>;</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_symbol-10"><b>=</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_symbol-10"><b>=</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_symbol-11"><b>\</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_symbol-11"><b>\</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_symbol-12"><b>{</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_symbol-12"><b>{</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_symbol-13"><b>~</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_symbol-13"><b>~</b></a>
&nbsp;
<br>
-<a class="summary-letter" href="#Index_cp_letter-A"><b>A</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-A"><b>A</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-B"><b>B</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-B"><b>B</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-C"><b>C</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-C"><b>C</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-D"><b>D</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-D"><b>D</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-E"><b>E</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-E"><b>E</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-F"><b>F</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-F"><b>F</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-G"><b>G</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-G"><b>G</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-H"><b>H</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-H"><b>H</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-I"><b>I</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-I"><b>I</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-K"><b>K</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-K"><b>K</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-L"><b>L</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-L"><b>L</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-M"><b>M</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-M"><b>M</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-N"><b>N</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-N"><b>N</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-O"><b>O</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-O"><b>O</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-P"><b>P</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-P"><b>P</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-Q"><b>Q</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-Q"><b>Q</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-R"><b>R</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-R"><b>R</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-S"><b>S</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-S"><b>S</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-T"><b>T</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-T"><b>T</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-U"><b>U</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-U"><b>U</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-V"><b>V</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-V"><b>V</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-W"><b>W</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-W"><b>W</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-X"><b>X</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-X"><b>X</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-Z"><b>Z</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-Z"><b>Z</b></a>
&nbsp;
</td></tr></table>
-<table class="index-cp" border="0">
-<tr><td></td><th align="left">Index Entry</th><td>&nbsp;</td><th align="left"> Section</th></tr>
+<table class="cp-entries-printindex" border="0">
+<tr><td></td><th class="entries-header-printindex">Index Entry</th><td>&nbsp;</td><th class="sections-header-printindex"> Section</th></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_symbol-1">!</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_0021_0021-and-casefolding"><code>!! <span class="roman">and casefolding</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Casefolding-examples">Casefolding examples</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_0021_0021-in-path-specifications"><code>!! <span class="roman">in path specifications</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#ls_002dR">ls-R</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_0021_0021-in-TEXMFDBS"><code>!! <span class="roman">in <code>TEXMFDBS</code></span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#ls_002dR">ls-R</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_0021_0021-and-casefolding"><code>!! <span class="r">and casefolding</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Casefolding-examples">Casefolding examples</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_0021_0021-in-path-specifications"><code>!! <span class="r">in path specifications</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#ls_002dR">ls-R</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_0021_0021-in-TEXMFDBS"><code>!! <span class="r">in <code class="code">TEXMFDBS</code></span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#ls_002dR">ls-R</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_symbol-2">$</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_0024-expansion"><code>$ <span class="roman">expansion</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Variable-expansion">Variable expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_0024-expansion"><code>$ <span class="r">expansion</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Variable-expansion">Variable expansion</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_symbol-3">-</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dall"><code>--all</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-searching-options">Path searching options</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dcasefold_002dsearch"><code>--casefold-search</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-searching-options">Path searching options</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dcnf_002dline"><code>--cnf-line</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-searching-options">Path searching options</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dcnf_002dline_002c-source-for-path"><code>&lsquo;<samp>--cnf-line</samp>&rsquo;, source for path</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-sources">Path sources</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dcolor_003dtty"><code>--color=tty</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#ls_002dR">ls-R</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002ddebug_003dnum"><code>--debug=<var>num</var></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Auxiliary-tasks">Auxiliary tasks</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002ddpi_003dnum"><code>--dpi=<var>num</var></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-searching-options">Path searching options</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dengine_003dname"><code>--engine=<var>name</var></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-searching-options">Path searching options</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dexpand_002dbraces_003dstring"><code>--expand-braces=<var>string</var></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Auxiliary-tasks">Auxiliary tasks</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dexpand_002dpath_003dstring"><code>--expand-path=<var>string</var></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Auxiliary-tasks">Auxiliary tasks</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dexpand_002dvar_003dstring"><code>--expand-var=<var>string</var></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Auxiliary-tasks">Auxiliary tasks</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dformat_003dname"><code>--format=<var>name</var></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-searching-options">Path searching options</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dhelp"><code>--help</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Standard-options">Standard options</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dhelp_002dformats"><code>--help-formats</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Auxiliary-tasks">Auxiliary tasks</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dinteractive"><code>--interactive</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-searching-options">Path searching options</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dmktex_003dfiletype"><code>--mktex=<var>filetype</var></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-searching-options">Path searching options</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dmode_003dstring"><code>--mode=<var>string</var></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-searching-options">Path searching options</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dmust_002dexist"><code>--must-exist</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-searching-options">Path searching options</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dno_002dcasefold_002dsearch"><code>--no-casefold-search</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-searching-options">Path searching options</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dno_002dmktex_003dfiletype"><code>--no-mktex=<var>filetype</var></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-searching-options">Path searching options</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dpath_003dstring"><code>--path=<var>string</var></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-searching-options">Path searching options</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dprogname_003dname"><code>--progname=<var>name</var></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-searching-options">Path searching options</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dsafe_002din_002dname_003dname"><code>--safe-in-name=<var>name</var></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Auxiliary-tasks">Auxiliary tasks</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dsafe_002dout_002dname_003dname"><code>--safe-out-name=<var>name</var></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Auxiliary-tasks">Auxiliary tasks</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dshow_002dpath_003dname"><code>--show-path=<var>name</var></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Auxiliary-tasks">Auxiliary tasks</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dsubdir_003dstring"><code>--subdir=<var>string</var></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-searching-options">Path searching options</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dvar_002dbrace_002dvalue_003dvariable"><code>--var-brace-value=<var>variable</var></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Auxiliary-tasks">Auxiliary tasks</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dvar_002dvalue_003dvariable"><code>--var-value=<var>variable</var></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Auxiliary-tasks">Auxiliary tasks</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dversion"><code>--version</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Standard-options">Standard options</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dwith_002dmktextex_002ddefault"><code>--with-mktextex-default</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dwithout_002dmktexfmt_002ddefault"><code>--without-mktexfmt-default</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dwithout_002dmktexmf_002ddefault"><code>--without-mktexmf-default</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dwithout_002dmktexocp_002ddefault"><code>--without-mktexocp-default</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dwithout_002dmktexofm_002ddefault"><code>--without-mktexofm-default</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dwithout_002dmktexpk_002ddefault"><code>--without-mktexpk-default</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d_002dwithout_002dmktextfm_002ddefault"><code>--without-mktextfm-default</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002d1-debugging-value"><code>-1 <span class="roman">debugging value</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Debugging">Debugging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002dA-option-to-ls"><code>-A <span class="roman">option to <code>ls</code></span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#ls_002dR">ls-R</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002dD-num"><code>-D <var>num</var></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-searching-options">Path searching options</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002diname_002c-find-predicate"><code>-iname<span class="roman">, find predicate</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Casefolding-examples">Casefolding examples</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002dL-option-to-ls"><code>-L <span class="roman">option to <code>ls</code></span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#ls_002dR">ls-R</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dall"><code>--all</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-searching-options">Path searching options</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dcasefold_002dsearch"><code>--casefold-search</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-searching-options">Path searching options</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dcnf_002dline"><code>--cnf-line</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-searching-options">Path searching options</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dcnf_002dline_002c-source-for-path"><code>&lsquo;<samp class="samp">--cnf-line</samp>&rsquo;, source for path</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-sources">Path sources</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dcolor_003dtty"><code>--color=tty</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#ls_002dR">ls-R</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002ddebug_003dnum"><code>--debug=<var class="var">num</var></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Auxiliary-tasks">Auxiliary tasks</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002ddpi_003dnum"><code>--dpi=<var class="var">num</var></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-searching-options">Path searching options</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dengine_003dname"><code>--engine=<var class="var">name</var></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-searching-options">Path searching options</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dexpand_002dbraces_003dstring"><code>--expand-braces=<var class="var">string</var></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Auxiliary-tasks">Auxiliary tasks</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dexpand_002dpath_003dstring"><code>--expand-path=<var class="var">string</var></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Auxiliary-tasks">Auxiliary tasks</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dexpand_002dvar_003dstring"><code>--expand-var=<var class="var">string</var></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Auxiliary-tasks">Auxiliary tasks</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dformat_003dname"><code>--format=<var class="var">name</var></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-searching-options">Path searching options</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dhelp"><code>--help</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Standard-options">Standard options</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dhelp_002dformats"><code>--help-formats</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Auxiliary-tasks">Auxiliary tasks</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dinteractive"><code>--interactive</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-searching-options">Path searching options</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dmktex_003dfiletype"><code>--mktex=<var class="var">filetype</var></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-searching-options">Path searching options</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dmode_003dstring"><code>--mode=<var class="var">string</var></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-searching-options">Path searching options</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dmust_002dexist"><code>--must-exist</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-searching-options">Path searching options</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dno_002dcasefold_002dsearch"><code>--no-casefold-search</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-searching-options">Path searching options</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dno_002dmktex_003dfiletype"><code>--no-mktex=<var class="var">filetype</var></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-searching-options">Path searching options</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dpath_003dstring"><code>--path=<var class="var">string</var></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-searching-options">Path searching options</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dprogname_003dname"><code>--progname=<var class="var">name</var></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-searching-options">Path searching options</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dsafe_002din_002dname_003dname"><code>--safe-in-name=<var class="var">name</var></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Auxiliary-tasks">Auxiliary tasks</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dsafe_002dout_002dname_003dname"><code>--safe-out-name=<var class="var">name</var></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Auxiliary-tasks">Auxiliary tasks</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dshow_002dpath_003dname"><code>--show-path=<var class="var">name</var></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Auxiliary-tasks">Auxiliary tasks</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dsubdir_003dstring"><code>--subdir=<var class="var">string</var></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-searching-options">Path searching options</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dvar_002dbrace_002dvalue_003dvariable"><code>--var-brace-value=<var class="var">variable</var></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Auxiliary-tasks">Auxiliary tasks</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dvar_002dvalue_003dvariable"><code>--var-value=<var class="var">variable</var></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Auxiliary-tasks">Auxiliary tasks</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dversion"><code>--version</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Standard-options">Standard options</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dwith_002dmktextex_002ddefault"><code>--with-mktextex-default</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dwithout_002dmktexfmt_002ddefault"><code>--without-mktexfmt-default</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dwithout_002dmktexmf_002ddefault"><code>--without-mktexmf-default</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dwithout_002dmktexocp_002ddefault"><code>--without-mktexocp-default</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dwithout_002dmktexofm_002ddefault"><code>--without-mktexofm-default</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dwithout_002dmktexpk_002ddefault"><code>--without-mktexpk-default</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d_002dwithout_002dmktextfm_002ddefault"><code>--without-mktextfm-default</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002d1-debugging-value"><code>-1 <span class="r">debugging value</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Debugging">Debugging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002dA-option-to-ls"><code>-A <span class="r">option to <code class="code">ls</code></span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#ls_002dR">ls-R</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002dD-num"><code>-D <var class="var">num</var></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-searching-options">Path searching options</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002diname_002c-find-predicate"><code>-iname<span class="r">, find predicate</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Casefolding-examples">Casefolding examples</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002dL-option-to-ls"><code>-L <span class="r">option to <code class="code">ls</code></span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#ls_002dR">ls-R</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_symbol-4">.</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002e-directories_002c-ignored"><code>. <span class="roman">directories, ignored</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#ls_002dR">ls-R</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002e-files"><code>. <span class="roman">files</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#ls_002dR">ls-R</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002e2602gf"><code>.2602gf</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Unable-to-generate-fonts">Unable to generate fonts</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002eafm"><code>.afm</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002ebase"><code>.base</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002ebib"><code>.bib</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002ebltxml"><code>.bltxml</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002ebst"><code>.bst</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002ecid"><code>.cid</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002ecmap"><code>.cmap</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002ecnf"><code>.cnf</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002edll"><code>.dll</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002eenc"><code>.enc</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002eeps"><code>.eps</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002eepsi"><code>.epsi</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002efea"><code>.fea</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002efmt"><code>.fmt</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002eist"><code>.ist</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002elig"><code>.lig</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002emap"><code>.map</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002emem"><code>.mem</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002emf"><code>.mf</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002emft"><code>.mft</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002emlbib"><code>.mlbib</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002emlbst"><code>.mlbst</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002emp"><code>.mp</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002eocp"><code>.ocp</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002eofm"><code>.ofm</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002eopl"><code>.opl</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002eotp"><code>.otp</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002eovf"><code>.ovf</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002eovp"><code>.ovp</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002epfa"><code>.pfa</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002epfb"><code>.pfb</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002epk"><code>.pk</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002epool"><code>.pool</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002epool-1"><code>.pool</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002epool-2"><code>.pool</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002epro"><code>.pro</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002eprogname-qualifier-in-texmf_002ecnf"><code>.<var>progname</var> <span class="roman">qualifier in <samp>texmf.cnf</samp></span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Config-files">Config files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002erhosts_002c-writable-by-TeX"><code>.rhosts<span class="roman">, writable by TeX</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Security">Security</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002eris"><code>.ris</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002esfd"><code>.sfd</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002eso"><code>.so</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002etex"><code>.tex</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002etex-file_002c-included-in-ls_002dR"><code>.tex <span class="roman">file, included in <samp>ls-R</samp></span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#ls_002dR">ls-R</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002etfm"><code>.tfm</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002ettc"><code>.ttc</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002ettf"><code>.ttf</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002evf"><code>.vf</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002ew"><code>.w</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002eweb"><code>.web</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002eweb-1"><code>.web</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002e-directories_002c-ignored"><code>. <span class="r">directories, ignored</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#ls_002dR">ls-R</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002e-files"><code>. <span class="r">files</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#ls_002dR">ls-R</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002e2602gf"><code>.2602gf</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Unable-to-generate-fonts">Unable to generate fonts</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002eafm"><code>.afm</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002ebase"><code>.base</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002ebib"><code>.bib</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002ebltxml"><code>.bltxml</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002ebst"><code>.bst</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002ecid"><code>.cid</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002ecmap"><code>.cmap</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002ecnf"><code>.cnf</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002edll"><code>.dll</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002eenc"><code>.enc</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002eeps"><code>.eps</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002eepsi"><code>.epsi</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002efea"><code>.fea</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002efmt"><code>.fmt</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002eist"><code>.ist</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002elig"><code>.lig</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002elua"><code>.lua</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002eluatex"><code>.luatex</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002eluc"><code>.luc</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002eluctex"><code>.luctex</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002emap"><code>.map</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002emem"><code>.mem</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002emf"><code>.mf</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002emft"><code>.mft</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002emlbib"><code>.mlbib</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002emlbst"><code>.mlbst</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002emp"><code>.mp</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002eocp"><code>.ocp</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002eofm"><code>.ofm</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002eopl"><code>.opl</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002eotp"><code>.otp</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002eovf"><code>.ovf</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002eovp"><code>.ovp</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002epfa"><code>.pfa</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002epfb"><code>.pfb</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002epk"><code>.pk</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002epool"><code>.pool</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002epool-1"><code>.pool</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002epool-2"><code>.pool</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002epro"><code>.pro</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002eprogname-qualifier-in-texmf_002ecnf"><code>.<var class="var">progname</var> <span class="r">qualifier in <samp class="file">texmf.cnf</samp></span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Config-files">Config files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002erhosts_002c-writable-by-TeX"><code>.rhosts<span class="r">, writable by TeX</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Security">Security</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002eris"><code>.ris</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002esfd"><code>.sfd</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002eso"><code>.so</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002etex"><code>.tex</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002etex-file_002c-included-in-ls_002dR"><code>.tex <span class="r">file, included in <samp class="file">ls-R</samp></span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#ls_002dR">ls-R</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002etexlua"><code>.texlua</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002etexluc"><code>.texluc</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002etfm"><code>.tfm</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002etlu"><code>.tlu</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002ettc"><code>.ttc</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002ettf"><code>.ttf</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002evf"><code>.vf</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002ew"><code>.w</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002eweb"><code>.web</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002eweb-1"><code>.web</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_symbol-5">/</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002f-may-not-be-_002f"><code>/ <span class="roman">may not be /</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002f_002c-trailing-in-home-directory"><code>/<span class="roman">, trailing in home directory</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Tilde-expansion">Tilde expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002f_002f"><code>//</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Subdirectory-expansion">Subdirectory expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002fetc_002fprofile"><code>/etc/profile</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Unable-to-find-files">Unable to find files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002fetc_002fprofile-and-aliases"><code>/etc/profile <span class="roman">and aliases</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#ls_002dR">ls-R</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_002fvar_002ftmp_002ftexfonts"><code>/var/tmp/texfonts</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002f-may-not-be-_002f"><code>/ <span class="r">may not be /</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002f_002c-trailing-in-home-directory"><code>/<span class="r">, trailing in home directory</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Tilde-expansion">Tilde expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002f_002f"><code>//</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Subdirectory-expansion">Subdirectory expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002fetc_002fprofile"><code>/etc/profile</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Unable-to-find-files">Unable to find files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002fetc_002fprofile-and-aliases"><code>/etc/profile <span class="r">and aliases</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#ls_002dR">ls-R</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_002fvar_002ftmp_002ftexfonts"><code>/var/tmp/texfonts</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_symbol-6">2</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-2602gf"><code>2602gf</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Unable-to-generate-fonts">Unable to generate fonts</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-2602gf"><code>2602gf</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Unable-to-generate-fonts">Unable to generate fonts</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_symbol-7">8</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-8_002e3-filenames_002c-using">8.3 filenames, using</a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-8_002e3-filenames_002c-using">8.3 filenames, using</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_symbol-8">:</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_003a-may-not-be-_003a"><code>: <span class="roman">may not be :</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_003a_003a-expansion"><code>:: <span class="roman">expansion</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Default-expansion">Default expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_003a-may-not-be-_003a"><code>: <span class="r">may not be :</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_003a_003a-expansion"><code>:: <span class="r">expansion</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Default-expansion">Default expansion</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_symbol-9">;</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_003b-translated-to-_003a-in-texmf_002ecnf"><code>; <span class="roman">translated to &lsquo;<samp>:</samp>&rsquo; in <samp>texmf.cnf</samp></span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Config-files">Config files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_003b-translated-to-_003a-in-texmf_002ecnf"><code>; <span class="r">translated to &lsquo;<samp class="samp">:</samp>&rsquo; in <samp class="file">texmf.cnf</samp></span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Config-files">Config files</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_symbol-10">=</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_003d-omitted-in-texmf_002ecnf-and-misparsing"><code>= <span class="roman">omitted in <samp>texmf.cnf</samp> and misparsing</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Config-files">Config files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_003d-omitted-in-texmf_002ecnf-and-misparsing"><code>= <span class="r">omitted in <samp class="file">texmf.cnf</samp> and misparsing</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Config-files">Config files</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_symbol-11">\</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_005c_002c-line-continuation-in-texmf_002ecnf"><code>\<span class="roman">, line continuation in <samp>texmf.cnf</samp></span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Config-files">Config files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_005copenin"><code>\openin</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_005cspecial_002c-suppressing-warnings-about"><code>\special<span class="roman">, suppressing warnings about</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_005c_002c-line-continuation-in-texmf_002ecnf"><code>\<span class="r">, line continuation in <samp class="file">texmf.cnf</samp></span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Config-files">Config files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_005copenin"><code>\openin</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_005cspecial_002c-suppressing-warnings-about"><code>\special<span class="r">, suppressing warnings about</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_symbol-12">{</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_007b-expansion"><code>{ <span class="roman">expansion</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Brace-expansion">Brace expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_007b-expansion"><code>{ <span class="r">expansion</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Brace-expansion">Brace expansion</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_symbol-13">~</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-_007e-expansion"><code>~ <span class="roman">expansion</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Tilde-expansion">Tilde expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-_007e-expansion"><code>~ <span class="r">expansion</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Tilde-expansion">Tilde expansion</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_letter-A">A</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-absolute-filenames">absolute filenames</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-access-system-call"><code>access <span class="roman">system call</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Casefolding-examples">Casefolding examples</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-access-warnings">access warnings</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-AFMFONTS"><code>AFMFONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-aliases-for-fonts">aliases for fonts</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Fontmap">Fontmap</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-aliases_002c-for-filenames">aliases, for filenames</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Filename-aliases">Filename aliases</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-all"><code>all</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-all-matches_002c-finding">all matches, finding</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-searching-options">Path searching options</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-alphabetical-order_002c-not">alphabetical order, not</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Subdirectory-expansion">Subdirectory expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-announcement-mailing-list">announcement mailing list</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Mailing-lists">Mailing lists</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-API_002c-re_002dentrant">API, re-entrant</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Programming-overview">Programming overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-append_002donly-directories-and-mktexpk">append-only directories and <code>mktexpk</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Security">Security</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-appendonlydir"><code>appendonlydir</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-Apple-filesystem_002c-case_002dinsensitive">Apple filesystem, case-insensitive</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Casefolding-rationale">Casefolding rationale</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-arguments-to-mktex">arguments to <samp>mktex</samp></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-script-arguments">mktex script arguments</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-argv_005b0_005d"><code>argv[0]</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-autoconf_002c-recommended"><code>autoconf<span class="roman">, recommended</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-automounter_002c-and-ls_002dR">automounter, and <samp>ls-R</samp></a>:</td><td>&nbsp;</td><td valign="top"><a href="#ls_002dR">ls-R</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-auxiliary-tasks">auxiliary tasks</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Auxiliary-tasks">Auxiliary tasks</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-absolute-filenames">absolute filenames</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-access-system-call"><code>access <span class="r">system call</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Casefolding-examples">Casefolding examples</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-access-warnings">access warnings</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-AFMFONTS"><code>AFMFONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-aliases-for-fonts">aliases for fonts</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Fontmap">Fontmap</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-aliases_002c-for-filenames">aliases, for filenames</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Filename-aliases">Filename aliases</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-all"><code>all</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-all-matches_002c-finding">all matches, finding</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-searching-options">Path searching options</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-alphabetical-order_002c-not">alphabetical order, not</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Subdirectory-expansion">Subdirectory expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-announcement-mailing-list">announcement mailing list</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Mailing-lists">Mailing lists</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-API_002c-re_002dentrant">API, re-entrant</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Programming-overview">Programming overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-append_002donly-directories-and-mktexpk">append-only directories and <code class="code">mktexpk</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Security">Security</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-appendonlydir"><code>appendonlydir</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-Apple-filesystem_002c-case_002dinsensitive">Apple filesystem, case-insensitive</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Casefolding-rationale">Casefolding rationale</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-arguments-to-mktex">arguments to <samp class="file">mktex</samp></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-script-arguments">mktex script arguments</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-argv_005b0_005d"><code>argv[0]</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-autoconf_002c-recommended"><code>autoconf<span class="r">, recommended</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-automounter_002c-and-ls_002dR">automounter, and <samp class="file">ls-R</samp></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#ls_002dR">ls-R</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-auxiliary-tasks">auxiliary tasks</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Auxiliary-tasks">Auxiliary tasks</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_letter-B">B</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-Bach_002c-Johann-Sebastian">Bach, Johann Sebastian</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Default-expansion">Default expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-backslash_002dnewline">backslash-newline</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Config-files">Config files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-basic-glyph-lookup">basic glyph lookup</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Basic-glyph-lookup">Basic glyph lookup</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-Berry_002c-Karl">Berry, Karl</a>:</td><td>&nbsp;</td><td valign="top"><a href="#History">History</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-BIBINPUTS"><code>BIBINPUTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-BIBINPUTS-1"><code>BIBINPUTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-blank-lines_002c-in-texmf_002ecnf">blank lines, in <samp>texmf.cnf</samp></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Config-files">Config files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-BLTXMLINPUTS"><code>BLTXMLINPUTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-brace-expansion">brace expansion</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Brace-expansion">Brace expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-Breitenlohner_002c-Peter">Breitenlohner, Peter</a>:</td><td>&nbsp;</td><td valign="top"><a href="#History">History</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-BSTINPUTS"><code>BSTINPUTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-BSTINPUTS-1"><code>BSTINPUTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-bug-address">bug address</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Reporting-bugs">Reporting bugs</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-bug-checklist">bug checklist</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Bug-checklist">Bug checklist</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-bug-mailing-list">bug mailing list</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Mailing-lists">Mailing lists</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-bugs_002c-reporting">bugs, reporting</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Reporting-bugs">Reporting bugs</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-Bach_002c-Johann-Sebastian">Bach, Johann Sebastian</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Default-expansion">Default expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-backslash_002dnewline">backslash-newline</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Config-files">Config files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-basic-glyph-lookup">basic glyph lookup</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Basic-glyph-lookup">Basic glyph lookup</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-Berry_002c-Karl">Berry, Karl</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#History">History</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-BIBINPUTS"><code>BIBINPUTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-BIBINPUTS-1"><code>BIBINPUTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-blank-lines_002c-in-texmf_002ecnf">blank lines, in <samp class="file">texmf.cnf</samp></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Config-files">Config files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-BLTXMLINPUTS"><code>BLTXMLINPUTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-brace-expansion">brace expansion</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Brace-expansion">Brace expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-Breitenlohner_002c-Peter">Breitenlohner, Peter</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#History">History</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-BSTINPUTS"><code>BSTINPUTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-BSTINPUTS-1"><code>BSTINPUTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-bug-address">bug address</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Reporting-bugs">Reporting bugs</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-bug-checklist">bug checklist</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Bug-checklist">Bug checklist</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-bug-mailing-list">bug mailing list</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Mailing-lists">Mailing lists</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-bugs_002c-reporting">bugs, reporting</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Reporting-bugs">Reporting bugs</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_letter-C">C</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-c_002d_002a_002eh"><code>c-*.h</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-c_002dauto_002eh"><code>c-auto.h</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Programming-overview">Programming overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-cache-of-fonts_002c-local">cache of fonts, local</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Security">Security</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-calling-sequence">calling sequence</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-casefolding-examples">casefolding examples</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Casefolding-examples">Casefolding examples</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-casefolding-fallback-rationale">casefolding fallback rationale</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Casefolding-rationale">Casefolding rationale</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-casefolding-search">casefolding search</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Casefolding-search">Casefolding search</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-ChangeLog-entry"><code>ChangeLog <span class="roman">entry</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Bug-checklist">Bug checklist</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-checklist-for-bug-reports">checklist for bug reports</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Bug-checklist">Bug checklist</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-checksum"><code>checksum</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-circle-fonts">circle fonts</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Fontmap">Fontmap</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-client_005fpath-in-kpse_002d_003eformat_005finfo"><code>client_path <span class="roman">in <code>kpse-&gt;format_info</code></span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-CLUAINPUTS"><code>CLUAINPUTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-CMAPFONTS"><code>CMAPFONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-cmr10_002c-as-fallback-font"><code>cmr10<span class="roman">, as fallback font</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Fallback-font">Fallback font</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-cmr10_002evf"><code>cmr10.vf</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-cnf_002ec"><code>cnf.c</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Config-files">Config files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-cnf_002eh"><code>cnf.h</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Programming-with-config-files">Programming with config files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-comments_002c-in-fontmap-files">comments, in fontmap files</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Fontmap">Fontmap</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-comments_002c-in-texmf_002ecnf">comments, in <samp>texmf.cnf</samp></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Config-files">Config files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-comments_002c-making">comments, making</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Introduction">Introduction</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-common-features-in-glyph-lookup">common features in glyph lookup</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Basic-glyph-lookup">Basic glyph lookup</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-common-problems">common problems</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Common-problems">Common problems</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-compilation-value_002c-source-for-path">compilation value, source for path</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-sources">Path sources</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-compiler-bugs">compiler bugs</a>:</td><td>&nbsp;</td><td valign="top"><a href="#TeX-or-Metafont-failing">TeX or Metafont failing</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-compiler-bugs_002c-finding">compiler bugs, finding</a>:</td><td>&nbsp;</td><td valign="top"><a href="#TeX-or-Metafont-failing">TeX or Metafont failing</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-conditions-for-use">conditions for use</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Introduction">Introduction</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-config-files">config files</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Config-files">Config files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-config-files_002c-for-Kpathsea_002dusing-programs">config files, for Kpathsea-using programs</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-config-files_002c-programming-with">config files, programming with</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Programming-with-config-files">Programming with config files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-config_002eh"><code>config.h</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Programming-overview">Programming overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-config_002elog"><code>config.log</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Bug-checklist">Bug checklist</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-config_002eps"><code>config.ps</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Specially_002drecognized-files">Specially-recognized files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-config_002eps_002c-search-path-for"><code>config.ps<span class="roman">, search path for</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-config_002estatus"><code>config.status</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Bug-checklist">Bug checklist</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-configuration-bugs">configuration bugs</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Bug-checklist">Bug checklist</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-configuration-file_002c-source-for-path">configuration file, source for path</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-sources">Path sources</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-configuration-of-mktex-scripts">configuration of <samp>mktex</samp> scripts</a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-configure-options-for-mktex-scripts"><code>configure</code> options for <samp>mktex</samp> scripts</a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-context-diff">context diff</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Bug-checklist">Bug checklist</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-continuation-character">continuation character</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Config-files">Config files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-core-dumps_002c-reporting">core dumps, reporting</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Bug-checklist">Bug checklist</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-crashes_002c-reporting">crashes, reporting</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Bug-checklist">Bug checklist</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-CWEBINPUTS"><code>CWEBINPUTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-c_002d_002a_002eh"><code>c-*.h</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-c_002dauto_002eh"><code>c-auto.h</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Programming-overview">Programming overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-cache-of-fonts_002c-local">cache of fonts, local</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Security">Security</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-calling-sequence">calling sequence</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-casefolding-examples">casefolding examples</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Casefolding-examples">Casefolding examples</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-casefolding-fallback-rationale">casefolding fallback rationale</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Casefolding-rationale">Casefolding rationale</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-casefolding-search">casefolding search</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Casefolding-search">Casefolding search</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-ChangeLog-entry"><code>ChangeLog <span class="r">entry</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Bug-checklist">Bug checklist</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-checklist-for-bug-reports">checklist for bug reports</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Bug-checklist">Bug checklist</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-checksum"><code>checksum</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-circle-fonts">circle fonts</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Fontmap">Fontmap</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-client_005fpath-in-kpse_002d_003eformat_005finfo"><code>client_path <span class="r">in <code class="code">kpse-&gt;format_info</code></span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-CLUAINPUTS"><code>CLUAINPUTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-CMAPFONTS"><code>CMAPFONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-cmr10_002c-as-fallback-font"><code>cmr10<span class="r">, as fallback font</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Fallback-font">Fallback font</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-cmr10_002evf"><code>cmr10.vf</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-cnf_002ec"><code>cnf.c</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Config-files">Config files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-cnf_002eh"><code>cnf.h</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Programming-with-config-files">Programming with config files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-comments_002c-in-fontmap-files">comments, in fontmap files</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Fontmap">Fontmap</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-comments_002c-in-texmf_002ecnf">comments, in <samp class="file">texmf.cnf</samp></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Config-files">Config files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-comments_002c-making">comments, making</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Introduction">Introduction</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-common-features-in-glyph-lookup">common features in glyph lookup</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Basic-glyph-lookup">Basic glyph lookup</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-common-problems">common problems</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Common-problems">Common problems</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-compilation-value_002c-source-for-path">compilation value, source for path</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-sources">Path sources</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-compiler-bugs">compiler bugs</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#TeX-or-Metafont-failing">TeX or Metafont failing</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-compiler-bugs_002c-finding">compiler bugs, finding</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#TeX-or-Metafont-failing">TeX or Metafont failing</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-conditions-for-use">conditions for use</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Introduction">Introduction</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-config-files">config files</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Config-files">Config files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-config-files_002c-for-Kpathsea_002dusing-programs">config files, for Kpathsea-using programs</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-config-files_002c-programming-with">config files, programming with</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Programming-with-config-files">Programming with config files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-config_002eh"><code>config.h</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Programming-overview">Programming overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-config_002elog"><code>config.log</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Bug-checklist">Bug checklist</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-config_002eps"><code>config.ps</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Specially_002drecognized-files">Specially-recognized files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-config_002eps_002c-search-path-for"><code>config.ps<span class="r">, search path for</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-config_002estatus"><code>config.status</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Bug-checklist">Bug checklist</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-configuration-bugs">configuration bugs</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Bug-checklist">Bug checklist</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-configuration-file_002c-source-for-path">configuration file, source for path</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-sources">Path sources</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-configuration-of-mktex-scripts">configuration of <samp class="file">mktex</samp> scripts</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-configure-options-for-mktex-scripts"><code class="code">configure</code> options for <samp class="file">mktex</samp> scripts</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-context-diff">context diff</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Bug-checklist">Bug checklist</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-continuation-character">continuation character</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Config-files">Config files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-core-dumps_002c-reporting">core dumps, reporting</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Bug-checklist">Bug checklist</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-crashes_002c-reporting">crashes, reporting</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Bug-checklist">Bug checklist</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-CWEBINPUTS"><code>CWEBINPUTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_letter-D">D</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-database-search">database search</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-database_002c-for-filenames">database, for filenames</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Filename-database">Filename database</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-database_002c-format-of">database, format of</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Database-format">Database format</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-debug_002eh"><code>debug.h</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Debugging">Debugging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-debugger">debugger</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Bug-checklist">Bug checklist</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-debugging">debugging</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Debugging">Debugging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-debugging-options_002c-in-Kpathsea_002dusing-program">debugging options, in Kpathsea-using program</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-debugging-output">debugging output</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Debugging">Debugging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-default-expansion">default expansion</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Default-expansion">Default expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-default_005ftexsizes"><code>default_texsizes</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Fallback-font">Fallback font</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-device_002c-wrong">device, wrong</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Unable-to-generate-fonts">Unable to generate fonts</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-directories_002c-making-append_002donly">directories, making append-only</a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-directory-permissions">directory permissions</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Security">Security</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-directory-structure_002c-for-TeX-files">directory structure, for TeX files</a>:</td><td>&nbsp;</td><td valign="top"><a href="#TeX-directory-structure">TeX directory structure</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-disabling-mktex-scripts">disabling <samp>mktex</samp> scripts</a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-disk-search">disk search</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-disk-searching_002c-avoiding">disk searching, avoiding</a>:</td><td>&nbsp;</td><td valign="top"><a href="#ls_002dR">ls-R</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-disk-usage_002c-reducing">disk usage, reducing</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Logging">Logging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-doc-files"><code>doc files</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-DOS-compatible-names">DOS compatible names</a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-dosnames"><code>dosnames</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-dot-files">dot files</a>:</td><td>&nbsp;</td><td valign="top"><a href="#ls_002dR">ls-R</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-doubled-colons">doubled colons</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Default-expansion">Default expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-dpinnn-directories"><code>dpi<var>nnn</var> directories</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-DVILJMAKEPK"><code>DVILJMAKEPK</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-script-names">mktex script names</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-DVILJSIZES"><code>DVILJSIZES</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Fallback-font">Fallback font</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-dvipdfmx_002ecfg"><code>dvipdfmx.cfg</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Specially_002drecognized-files">Specially-recognized files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-DVIPSFONTS"><code>DVIPSFONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-DVIPSHEADERS"><code>DVIPSHEADERS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-DVIPSMAKEPK"><code>DVIPSMAKEPK</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-script-names">mktex script names</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-DVIPSSIZES"><code>DVIPSSIZES</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Fallback-font">Fallback font</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-dynamic-creation-of-files">dynamic creation of files</a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-scripts">mktex scripts</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-database-search">database search</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-database_002c-for-filenames">database, for filenames</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Filename-database">Filename database</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-database_002c-format-of">database, format of</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Database-format">Database format</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-debug_002eh"><code>debug.h</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Debugging">Debugging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-debugger">debugger</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Bug-checklist">Bug checklist</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-debugging">debugging</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Debugging">Debugging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-debugging-options_002c-in-Kpathsea_002dusing-program">debugging options, in Kpathsea-using program</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-debugging-output">debugging output</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Debugging">Debugging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-default-expansion">default expansion</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Default-expansion">Default expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-default_005ftexsizes"><code>default_texsizes</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Fallback-font">Fallback font</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-device_002c-wrong">device, wrong</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Unable-to-generate-fonts">Unable to generate fonts</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-directories_002c-making-append_002donly">directories, making append-only</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-directory-permissions">directory permissions</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Security">Security</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-directory-structure_002c-for-TeX-files">directory structure, for TeX files</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#TeX-directory-structure">TeX directory structure</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-disabling-mktex-scripts">disabling <samp class="file">mktex</samp> scripts</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-disk-search">disk search</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-disk-searching_002c-avoiding">disk searching, avoiding</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#ls_002dR">ls-R</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-disk-usage_002c-reducing">disk usage, reducing</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Logging">Logging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-doc-files"><code>doc files</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-DOS-compatible-names">DOS compatible names</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-dosnames"><code>dosnames</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-dot-files">dot files</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#ls_002dR">ls-R</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-doubled-colons">doubled colons</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Default-expansion">Default expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-dpinnn-directories"><code>dpi<var class="var">nnn</var> directories</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-DVILJMAKEPK"><code>DVILJMAKEPK</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-script-names">mktex script names</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-DVILJSIZES"><code>DVILJSIZES</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Fallback-font">Fallback font</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-dvipdfmx_002ecfg"><code>dvipdfmx.cfg</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Specially_002drecognized-files">Specially-recognized files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-DVIPSFONTS"><code>DVIPSFONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-DVIPSHEADERS"><code>DVIPSHEADERS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-DVIPSMAKEPK"><code>DVIPSMAKEPK</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-script-names">mktex script names</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-DVIPSSIZES"><code>DVIPSSIZES</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Fallback-font">Fallback font</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-dynamic-creation-of-files">dynamic creation of files</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-scripts">mktex scripts</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_letter-E">E</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-EC-fonts_002c-and-dynamic-source-creation">EC fonts, and dynamic source creation</a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-scripts">mktex scripts</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-elt_002ddirs_002ec"><code>elt-dirs.c</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Subdirectory-expansion">Subdirectory expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-elt_002ddirs_002ec-1"><code>elt-dirs.c</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Subdirectory-expansion">Subdirectory expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-enabling-mktex-scripts">enabling <samp>mktex</samp> scripts</a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-ENCFONTS"><code>ENCFONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-engine-name">engine name</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-searching-options">Path searching options</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-environment-variable_002c-source-for-path">environment variable, source for path</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-sources">Path sources</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-environment-variables-for-TeX">environment variables for TeX</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-environment-variables-in-paths">environment variables in paths</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Variable-expansion">Variable expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-environment-variables_002c-old">environment variables, old</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Unable-to-find-files">Unable to find files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-epoch_002c-seconds-since">epoch, seconds since</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Logging">Logging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-error-message-macros">error message macros</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-examples_002c-of-casefolding-searches">examples, of casefolding searches</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Casefolding-examples">Casefolding examples</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-excessive-startup-time">excessive startup time</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Slow-path-searching">Slow path searching</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-expand_002ec"><code>expand.c</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Brace-expansion">Brace expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-expanding-symlinks">expanding symlinks</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-expansion_002c-default">expansion, default</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Default-expansion">Default expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-expansion_002c-path-element">expansion, path element</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-expansion_002c-search-path">expansion, search path</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-expansion">Path expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-expansion_002c-subdirectory">expansion, subdirectory</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Subdirectory-expansion">Subdirectory expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-expansion_002c-tilde">expansion, tilde</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Tilde-expansion">Tilde expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-expansion_002c-variable">expansion, variable</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Variable-expansion">Variable expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-explicitly-relative-filenames">explicitly relative filenames</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-extensions_002c-filename">extensions, filename</a>:</td><td>&nbsp;</td><td valign="top"><a href="#File-lookup">File lookup</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-externally_002dbuilt-filename-database">externally-built filename database</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Filename-database">Filename database</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-extra-colons">extra colons</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Default-expansion">Default expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-EC-fonts_002c-and-dynamic-source-creation">EC fonts, and dynamic source creation</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-scripts">mktex scripts</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-elt_002ddirs_002ec"><code>elt-dirs.c</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Subdirectory-expansion">Subdirectory expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-elt_002ddirs_002ec-1"><code>elt-dirs.c</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Subdirectory-expansion">Subdirectory expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-enabling-mktex-scripts">enabling <samp class="file">mktex</samp> scripts</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-ENCFONTS"><code>ENCFONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-engine-name">engine name</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-searching-options">Path searching options</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-environment-variable_002c-source-for-path">environment variable, source for path</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-sources">Path sources</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-environment-variables-for-TeX">environment variables for TeX</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-environment-variables-in-paths">environment variables in paths</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Variable-expansion">Variable expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-environment-variables_002c-old">environment variables, old</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Unable-to-find-files">Unable to find files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-epoch_002c-seconds-since">epoch, seconds since</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Logging">Logging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-error-message-macros">error message macros</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-examples_002c-of-casefolding-searches">examples, of casefolding searches</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Casefolding-examples">Casefolding examples</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-excessive-startup-time">excessive startup time</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Slow-path-searching">Slow path searching</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-expand_002ec"><code>expand.c</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Brace-expansion">Brace expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-expanding-symlinks">expanding symlinks</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-expansion_002c-default">expansion, default</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Default-expansion">Default expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-expansion_002c-path-element">expansion, path element</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-expansion_002c-search-path">expansion, search path</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-expansion">Path expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-expansion_002c-subdirectory">expansion, subdirectory</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Subdirectory-expansion">Subdirectory expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-expansion_002c-tilde">expansion, tilde</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Tilde-expansion">Tilde expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-expansion_002c-variable">expansion, variable</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Variable-expansion">Variable expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-explicitly-relative-filenames">explicitly relative filenames</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-extensions_002c-filename">extensions, filename</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#File-lookup">File lookup</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-externally_002dbuilt-filename-database">externally-built filename database</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Filename-database">Filename database</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-extra-colons">extra colons</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Default-expansion">Default expansion</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_letter-F">F</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-failed-mktex_2026-script-invocation">failed <code>mktex&hellip;</code> script invocation</a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-script-names">mktex script names</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-fallback-font">fallback font</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Fallback-font">Fallback font</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-fallback-resolutions">fallback resolutions</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Fallback-font">Fallback font</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-FAQ_002c-Kpathsea">FAQ, Kpathsea</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Common-problems">Common problems</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-Farwell_002c-Matthew">Farwell, Matthew</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Subdirectory-expansion">Subdirectory expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-file-formats_002c-supported">file formats, supported</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-file-lookup">file lookup</a>:</td><td>&nbsp;</td><td valign="top"><a href="#File-lookup">File lookup</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-file-permissions">file permissions</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Security">Security</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-file-types_002c-registering-new">file types, registering new</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Programming-overview">Programming overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-filename-aliases">filename aliases</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Filename-aliases">Filename aliases</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-filename-database">filename database</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Filename-database">Filename database</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-filenames_002c-absolute-or-explicitly-relative">filenames, absolute or explicitly relative</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-files_002c-unable-to-find">files, unable to find</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Unable-to-find-files">Unable to find files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-filesystem-search">filesystem search</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-filesystem_002c-case_002d_0028in_0029sensitive">filesystem, case-(in)sensitive</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Casefolding-rationale">Casefolding rationale</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-Findutils_002c-GNU-package">Findutils, GNU package</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Casefolding-examples">Casefolding examples</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-floating-directories">floating directories</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-fmtutil"><code>fmtutil</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-script-names">mktex script names</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-fmtutil_002ecnf"><code>fmtutil.cnf</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Specially_002drecognized-files">Specially-recognized files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-fmtutils_002ecnf"><code>fmtutils.cnf</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-font-alias-files">font alias files</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Fontmap">Fontmap</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-font-generation-failures">font generation failures</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Unable-to-generate-fonts">Unable to generate fonts</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-font-of-last-resort">font of last resort</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Fallback-font">Fallback font</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-font-set_002c-infinite">font set, infinite</a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-scripts">mktex scripts</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-FONTCIDMAPS"><code>FONTCIDMAPS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-FONTFEATURES"><code>FONTFEATURES</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-fontmap-files">fontmap files</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Fontmap">Fontmap</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-fontmaps-1"><code>fontmaps</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-fontmaps">fontmaps</a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-fontname">fontname</a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-fontnames_002c-arbitrary-length">fontnames, arbitrary length</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Fontmap">Fontmap</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-FOOINPUTS"><code>FOOINPUTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-FOOINPUTS-1"><code>FOOINPUTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-fopen_002c-redefined"><code>fopen<span class="roman">, redefined</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Debugging">Debugging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-format-of-external-database">format of external database</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Database-format">Database format</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-ftp_002ecs_002estanford_002eedu"><code>ftp.cs.stanford.edu</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#unixtex_002eftp">unixtex.ftp</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-ftp_002etug_002eorg"><code>ftp.tug.org</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#unixtex_002eftp">unixtex.ftp</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-fundamental-purpose-of-Kpathsea">fundamental purpose of Kpathsea</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Introduction">Introduction</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-failed-mktex_2026-script-invocation">failed <code class="code">mktex&hellip;</code> script invocation</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-script-names">mktex script names</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-fallback-font">fallback font</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Fallback-font">Fallback font</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-fallback-resolutions">fallback resolutions</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Fallback-font">Fallback font</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-FAQ_002c-Kpathsea">FAQ, Kpathsea</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Common-problems">Common problems</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-Farwell_002c-Matthew">Farwell, Matthew</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Subdirectory-expansion">Subdirectory expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-file-formats_002c-supported">file formats, supported</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-file-lookup">file lookup</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#File-lookup">File lookup</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-file-permissions">file permissions</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Security">Security</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-file-types_002c-registering-new">file types, registering new</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Programming-overview">Programming overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-filename-aliases">filename aliases</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Filename-aliases">Filename aliases</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-filename-database">filename database</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Filename-database">Filename database</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-filenames_002c-absolute-or-explicitly-relative">filenames, absolute or explicitly relative</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-files_002c-unable-to-find">files, unable to find</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Unable-to-find-files">Unable to find files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-filesystem-search">filesystem search</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-filesystem_002c-case_002d_0028in_0029sensitive">filesystem, case-(in)sensitive</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Casefolding-rationale">Casefolding rationale</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-Findutils_002c-GNU-package">Findutils, GNU package</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Casefolding-examples">Casefolding examples</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-floating-directories">floating directories</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-fmtutil"><code>fmtutil</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-script-names">mktex script names</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-fmtutil_002ecnf"><code>fmtutil.cnf</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Specially_002drecognized-files">Specially-recognized files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-fmtutils_002ecnf"><code>fmtutils.cnf</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-font-alias-files">font alias files</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Fontmap">Fontmap</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-font-generation-failures">font generation failures</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Unable-to-generate-fonts">Unable to generate fonts</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-font-of-last-resort">font of last resort</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Fallback-font">Fallback font</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-font-set_002c-infinite">font set, infinite</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-scripts">mktex scripts</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-FONTCIDMAPS"><code>FONTCIDMAPS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-FONTFEATURES"><code>FONTFEATURES</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-fontmap-files">fontmap files</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Fontmap">Fontmap</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-fontmaps-1"><code>fontmaps</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-fontmaps">fontmaps</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-fontname">fontname</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-fontnames_002c-arbitrary-length">fontnames, arbitrary length</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Fontmap">Fontmap</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-FOOINPUTS"><code>FOOINPUTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-FOOINPUTS-1"><code>FOOINPUTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-fopen_002c-redefined"><code>fopen<span class="r">, redefined</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Debugging">Debugging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-format-of-external-database">format of external database</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Database-format">Database format</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-ftp_002ecs_002estanford_002eedu"><code>ftp.cs.stanford.edu</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#unixtex_002eftp">unixtex.ftp</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-ftp_002etug_002eorg"><code>ftp.tug.org</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#unixtex_002eftp">unixtex.ftp</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-fundamental-purpose-of-Kpathsea">fundamental purpose of Kpathsea</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Introduction">Introduction</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_letter-G">G</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-gdb_002c-recommended"><code>gdb<span class="roman">, recommended</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Bug-checklist">Bug checklist</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-gf"><code>gf</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-GFFONTS"><code>GFFONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-globally-writable-directories">globally writable directories</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Security">Security</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-glyph-lookup">glyph lookup</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Glyph-lookup">Glyph lookup</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-glyph-lookup-bitmap-tolerance">glyph lookup bitmap tolerance</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Basic-glyph-lookup">Basic glyph lookup</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-GLYPHFONTS"><code>GLYPHFONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-GLYPHFONTS-1"><code>GLYPHFONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-glyphlist_002etxt"><code>glyphlist.txt</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Specially_002drecognized-files">Specially-recognized files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-GNU-C-compiler-bugs">GNU C compiler bugs</a>:</td><td>&nbsp;</td><td valign="top"><a href="#TeX-or-Metafont-failing">TeX or Metafont failing</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-GNU-General-Public-License">GNU General Public License</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Introduction">Introduction</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-group_002dwritable-directories">group-writable directories</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Security">Security</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-GSFTOPK_005fDEBUG-_0028128_0029"><code>GSFTOPK_DEBUG <span class="roman">(128)</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Debugging">Debugging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-gdb_002c-recommended"><code>gdb<span class="r">, recommended</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Bug-checklist">Bug checklist</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-gf"><code>gf</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-GFFONTS"><code>GFFONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-globally-writable-directories">globally writable directories</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Security">Security</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-glyph-lookup">glyph lookup</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Glyph-lookup">Glyph lookup</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-glyph-lookup-bitmap-tolerance">glyph lookup bitmap tolerance</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Basic-glyph-lookup">Basic glyph lookup</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-GLYPHFONTS"><code>GLYPHFONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-GLYPHFONTS-1"><code>GLYPHFONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-glyphlist_002etxt"><code>glyphlist.txt</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Specially_002drecognized-files">Specially-recognized files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-GNU-C-compiler-bugs">GNU C compiler bugs</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#TeX-or-Metafont-failing">TeX or Metafont failing</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-GNU-General-Public-License">GNU General Public License</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Introduction">Introduction</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-group_002dwritable-directories">group-writable directories</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Security">Security</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-GSFTOPK_005fDEBUG-_0028128_0029"><code>GSFTOPK_DEBUG <span class="r">(128)</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Debugging">Debugging</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_letter-H">H</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-hash-table-buckets_002c-printing">hash table buckets, printing</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Debugging">Debugging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-hash-table-routines">hash table routines</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-hash_005fsummary_005fonly-variable-for-debugging"><code>hash_summary_only <span class="roman">variable for debugging</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Debugging">Debugging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-history-of-Kpathsea">history of Kpathsea</a>:</td><td>&nbsp;</td><td valign="top"><a href="#History">History</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-Hoekwater_002c-Taco">Hoekwater, Taco</a>:</td><td>&nbsp;</td><td valign="top"><a href="#History">History</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-home-directories-in-paths">home directories in paths</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Tilde-expansion">Tilde expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-HOME_002c-as-_007e-expansion"><code>HOME<span class="roman">, as ~ expansion</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Tilde-expansion">Tilde expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-hash-table-buckets_002c-printing">hash table buckets, printing</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Debugging">Debugging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-hash-table-routines">hash table routines</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-hash_005fsummary_005fonly-variable-for-debugging"><code>hash_summary_only <span class="r">variable for debugging</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Debugging">Debugging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-history-of-Kpathsea">history of Kpathsea</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#History">History</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-Hoekwater_002c-Taco">Hoekwater, Taco</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#History">History</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-home-directories-in-paths">home directories in paths</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Tilde-expansion">Tilde expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-HOME_002c-as-_007e-expansion"><code>HOME<span class="r">, as ~ expansion</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Tilde-expansion">Tilde expansion</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_letter-I">I</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-identifiers_002c-characters-valid-in">identifiers, characters valid in</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Config-files">Config files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-include-fontmap-directive"><code>include <span class="roman">fontmap directive</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Fontmap">Fontmap</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-INDEXSTYLE"><code>INDEXSTYLE</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-input-lines_002c-reading">input lines, reading</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-interactive-query">interactive query</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-searching-options">Path searching options</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-interface_002c-not-frozen">interface, not frozen</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Introduction">Introduction</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-introduction">introduction</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Introduction">Introduction</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-identifiers_002c-characters-valid-in">identifiers, characters valid in</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Config-files">Config files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-include-fontmap-directive"><code>include <span class="r">fontmap directive</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Fontmap">Fontmap</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-INDEXSTYLE"><code>INDEXSTYLE</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-input-lines_002c-reading">input lines, reading</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-interactive-query">interactive query</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-searching-options">Path searching options</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-interface_002c-not-frozen">interface, not frozen</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Introduction">Introduction</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-introduction">introduction</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Introduction">Introduction</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_letter-K">K</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-kdebug_003a">&lsquo;<samp>kdebug:</samp>&rsquo;</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Debugging">Debugging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-kdefault_002ec"><code>kdefault.c</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Default-expansion">Default expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-Knuth_002c-Donald-E_002e">Knuth, Donald E.</a>:</td><td>&nbsp;</td><td valign="top"><a href="#History">History</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-Knuth_002c-Donald-E_002e_002c-archive-of-programs-by">Knuth, Donald E., archive of programs by</a>:</td><td>&nbsp;</td><td valign="top"><a href="#unixtex_002eftp">unixtex.ftp</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-Kpathsea-config-file_002c-source-for-path">Kpathsea config file, source for path</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-sources">Path sources</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-kpathsea_002eh"><code>kpathsea.h</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Programming-overview">Programming overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-kpathsea_005fcnf_005fget"><code>kpathsea_cnf_get</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Programming-with-config-files">Programming with config files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-KPATHSEA_005fDEBUG"><code>KPATHSEA_DEBUG</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-KPATHSEA_005fDEBUG-1"><code>KPATHSEA_DEBUG</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Debugging">Debugging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-kpathsea_005ffind_005ffile"><code>kpathsea_find_file</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#File-lookup">File lookup</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-kpathsea_005ffind_005ffile-1"><code>kpathsea_find_file</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-kpathsea_005ffind_005fglyph"><code>kpathsea_find_glyph</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Glyph-lookup">Glyph lookup</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-kpathsea_005ffinish"><code>kpathsea_finish</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-kpathsea_005finit_005fprog"><code>kpathsea_init_prog</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Fallback-font">Fallback font</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-kpathsea_005finit_005fprog-1"><code>kpathsea_init_prog</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-kpathsea_005fin_005fname_005fok"><code>kpathsea_in_name_ok</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-kpathsea_005fnew"><code>kpathsea_new</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-kpathsea_005fopen_005ffile"><code>kpathsea_open_file</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-kpathsea_005fout_005fname_005fok"><code>kpathsea_out_name_ok</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-kpathsea_005fset_005fprogram_005fname"><code>kpathsea_set_program_name</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-kpathsea_005fvar_005fvalue"><code>kpathsea_var_value</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Programming-with-config-files">Programming with config files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-KPATHSEA_005fWARNING"><code>KPATHSEA_WARNING</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Config-files">Config files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-kpse_002d_003edebug"><code>kpse-&gt;debug</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Debugging">Debugging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-kpse_002d_003edebug-1"><code>kpse-&gt;debug</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Debugging">Debugging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-kpse_002d_003edebug-variable"><code>kpse-&gt;debug <span class="roman">variable</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-kpse_002d_003eformat_005finfo"><code>kpse-&gt;format_info</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-kpse_002d_003einvocation_005fname"><code>kpse-&gt;invocation_name</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-kpse_002d_003einvocation_005fshort_005fname"><code>kpse-&gt;invocation_short_name</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-kpse_002d_003eprogram_005fname"><code>kpse-&gt;program_name</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-kpsewhich"><code>kpsewhich</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Invoking-kpsewhich">Invoking kpsewhich</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-Kpsewhich_002c-and-debugging">Kpsewhich, and debugging</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Debugging">Debugging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-KPSE_005fBITMAP_005fTOLERANCE"><code>KPSE_BITMAP_TOLERANCE</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Basic-glyph-lookup">Basic glyph lookup</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-KPSE_005fDEBUG_005fEXPAND-_002816_0029"><code>KPSE_DEBUG_EXPAND <span class="roman">(16)</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Debugging">Debugging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-KPSE_005fDEBUG_005fFOPEN-_00284_0029"><code>KPSE_DEBUG_FOPEN <span class="roman">(4)</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Debugging">Debugging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-KPSE_005fDEBUG_005fHASH-_00282_0029"><code>KPSE_DEBUG_HASH <span class="roman">(2)</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Debugging">Debugging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-KPSE_005fDEBUG_005fPATHS-_00288_0029"><code>KPSE_DEBUG_PATHS <span class="roman">(8)</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Debugging">Debugging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-KPSE_005fDEBUG_005fSEARCH-_002832_0029"><code>KPSE_DEBUG_SEARCH <span class="roman">(32)</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Debugging">Debugging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-KPSE_005fDEBUG_005fSTAT-_00281_0029"><code>KPSE_DEBUG_STAT <span class="roman">(1)</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Debugging">Debugging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-KPSE_005fDEBUG_005fVARS-_002864_0029"><code>KPSE_DEBUG_VARS <span class="roman">(64)</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Debugging">Debugging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-KPSE_005fDOT-expansion"><code>KPSE_DOT <span class="roman">expansion</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#KPSE_005fDOT-expansion">KPSE_DOT expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-kpse_005fformat_005finfo_005ftype"><code>kpse_format_info_type</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Debugging">Debugging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-kdebug_003a">&lsquo;<samp class="samp">kdebug:</samp>&rsquo;</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Debugging">Debugging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-kdefault_002ec"><code>kdefault.c</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Default-expansion">Default expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-Knuth_002c-Donald-E_002e">Knuth, Donald E.</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#History">History</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-Knuth_002c-Donald-E_002e_002c-archive-of-programs-by">Knuth, Donald E., archive of programs by</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#unixtex_002eftp">unixtex.ftp</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-Kpathsea-config-file_002c-source-for-path">Kpathsea config file, source for path</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-sources">Path sources</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-kpathsea_002eh"><code>kpathsea.h</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Programming-overview">Programming overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-kpathsea_005fcnf_005fget"><code>kpathsea_cnf_get</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Programming-with-config-files">Programming with config files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-KPATHSEA_005fDEBUG"><code>KPATHSEA_DEBUG</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-KPATHSEA_005fDEBUG-1"><code>KPATHSEA_DEBUG</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Debugging">Debugging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-kpathsea_005ffind_005ffile"><code>kpathsea_find_file</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#File-lookup">File lookup</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-kpathsea_005ffind_005ffile-1"><code>kpathsea_find_file</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-kpathsea_005ffind_005fglyph"><code>kpathsea_find_glyph</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Glyph-lookup">Glyph lookup</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-kpathsea_005ffinish"><code>kpathsea_finish</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-kpathsea_005finit_005fprog"><code>kpathsea_init_prog</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Fallback-font">Fallback font</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-kpathsea_005finit_005fprog-1"><code>kpathsea_init_prog</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-kpathsea_005fin_005fname_005fok"><code>kpathsea_in_name_ok</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-kpathsea_005fnew"><code>kpathsea_new</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-kpathsea_005fopen_005ffile"><code>kpathsea_open_file</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-kpathsea_005fout_005fname_005fok"><code>kpathsea_out_name_ok</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-kpathsea_005fset_005fprogram_005fname"><code>kpathsea_set_program_name</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-kpathsea_005fvar_005fvalue"><code>kpathsea_var_value</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Programming-with-config-files">Programming with config files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-KPATHSEA_005fWARNING"><code>KPATHSEA_WARNING</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Config-files">Config files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-kpse_002d_003edebug"><code>kpse-&gt;debug</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Debugging">Debugging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-kpse_002d_003edebug-1"><code>kpse-&gt;debug</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Debugging">Debugging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-kpse_002d_003edebug-variable"><code>kpse-&gt;debug <span class="r">variable</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-kpse_002d_003eformat_005finfo"><code>kpse-&gt;format_info</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-kpse_002d_003einvocation_005fname"><code>kpse-&gt;invocation_name</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-kpse_002d_003einvocation_005fshort_005fname"><code>kpse-&gt;invocation_short_name</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-kpse_002d_003eprogram_005fname"><code>kpse-&gt;program_name</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-kpsewhich"><code>kpsewhich</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Invoking-kpsewhich">Invoking kpsewhich</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-Kpsewhich_002c-and-debugging">Kpsewhich, and debugging</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Debugging">Debugging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-KPSE_005fBITMAP_005fTOLERANCE"><code>KPSE_BITMAP_TOLERANCE</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Basic-glyph-lookup">Basic glyph lookup</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-KPSE_005fDEBUG_005fEXPAND-_002816_0029"><code>KPSE_DEBUG_EXPAND <span class="r">(16)</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Debugging">Debugging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-KPSE_005fDEBUG_005fFOPEN-_00284_0029"><code>KPSE_DEBUG_FOPEN <span class="r">(4)</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Debugging">Debugging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-KPSE_005fDEBUG_005fHASH-_00282_0029"><code>KPSE_DEBUG_HASH <span class="r">(2)</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Debugging">Debugging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-KPSE_005fDEBUG_005fPATHS-_00288_0029"><code>KPSE_DEBUG_PATHS <span class="r">(8)</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Debugging">Debugging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-KPSE_005fDEBUG_005fSEARCH-_002832_0029"><code>KPSE_DEBUG_SEARCH <span class="r">(32)</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Debugging">Debugging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-KPSE_005fDEBUG_005fSTAT-_00281_0029"><code>KPSE_DEBUG_STAT <span class="r">(1)</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Debugging">Debugging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-KPSE_005fDEBUG_005fVARS-_002864_0029"><code>KPSE_DEBUG_VARS <span class="r">(64)</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Debugging">Debugging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-KPSE_005fDOT-expansion"><code>KPSE_DOT <span class="r">expansion</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#KPSE_005fDOT-expansion">KPSE_DOT expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-kpse_005fformat_005finfo_005ftype"><code>kpse_format_info_type</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Debugging">Debugging</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_letter-L">L</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-last_002dresort-font">last-resort font</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Fallback-font">Fallback font</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-lcircle10"><code>lcircle10</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Fontmap">Fontmap</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-leading-colons">leading colons</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Default-expansion">Default expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-leaf-directories-wrongly-guessed">leaf directories wrongly guessed</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Unable-to-find-files">Unable to find files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-leaf-directory-trick">leaf directory trick</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Subdirectory-expansion">Subdirectory expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-license-for-using-the-library">license for using the library</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Introduction">Introduction</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-LIGFONTS"><code>LIGFONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-lines_002c-reading-arbitrary_002dlength">lines, reading arbitrary-length</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-Linux-File-System-Standard">Linux File System Standard</a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-local-cache-of-fonts">local cache of fonts</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Security">Security</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-log-file">log file</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Logging">Logging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-logging-successful-searches">logging successful searches</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Logging">Logging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-lost_002bfound-directory"><code>lost+found <span class="roman">directory</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-lostchar"><code>lostchar</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-ls_002dR"><code>ls-R</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-ls_002dR-database-file"><code>ls-R <span class="roman">database file</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#ls_002dR">ls-R</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-ls_002dR_002c-simplest-build"><code>ls-R<span class="roman">, simplest build</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#ls_002dR">ls-R</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-last_002dresort-font">last-resort font</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Fallback-font">Fallback font</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-lcircle10"><code>lcircle10</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Fontmap">Fontmap</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-leading-colons">leading colons</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Default-expansion">Default expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-leaf-directories-wrongly-guessed">leaf directories wrongly guessed</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Unable-to-find-files">Unable to find files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-leaf-directory-trick">leaf directory trick</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Subdirectory-expansion">Subdirectory expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-license-for-using-the-library">license for using the library</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Introduction">Introduction</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-LIGFONTS"><code>LIGFONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-lines_002c-reading-arbitrary_002dlength">lines, reading arbitrary-length</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-Linux-File-System-Standard">Linux File System Standard</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-local-cache-of-fonts">local cache of fonts</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Security">Security</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-log-file">log file</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Logging">Logging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-logging-successful-searches">logging successful searches</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Logging">Logging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-lost_002bfound-directory"><code>lost+found <span class="r">directory</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-lostchar"><code>lostchar</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-ls_002dR"><code>ls-R</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-ls_002dR-database-file"><code>ls-R <span class="r">database file</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#ls_002dR">ls-R</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-ls_002dR_002c-simplest-build"><code>ls-R<span class="r">, simplest build</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#ls_002dR">ls-R</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-LUAINPUTS"><code>LUAINPUTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_letter-M">M</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-Mac-filesystem_002c-case_002dinsensitive">Mac filesystem, case-insensitive</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Casefolding-rationale">Casefolding rationale</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-MacKenzie_002c-David">MacKenzie, David</a>:</td><td>&nbsp;</td><td valign="top"><a href="#History">History</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-MacKenzie_002c-David-1">MacKenzie, David</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Subdirectory-expansion">Subdirectory expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-magic-characters">magic characters</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-mailing-lists">mailing lists</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Mailing-lists">Mailing lists</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-MAKETEX_005fDEBUG-_0028512_0029"><code>MAKETEX_DEBUG <span class="roman">(512)</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Debugging">Debugging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-MAKETEX_005fFINE_005fDEBUG-_00281024_0029"><code>MAKETEX_FINE_DEBUG <span class="roman">(1024)</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Debugging">Debugging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-memory-allocation-routines">memory allocation routines</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-metafont-driver-files">metafont driver files</a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-Metafont-failures">Metafont failures</a>:</td><td>&nbsp;</td><td valign="top"><a href="#TeX-or-Metafont-failing">TeX or Metafont failing</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-Metafont-installation">Metafont installation</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Unable-to-generate-fonts">Unable to generate fonts</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-Metafont-making-too_002dlarge-fonts">Metafont making too-large fonts</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Unable-to-generate-fonts">Unable to generate fonts</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-Metafont-using-the-wrong-device">Metafont using the wrong device</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Unable-to-generate-fonts">Unable to generate fonts</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-MFBASES"><code>MFBASES</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-MFINPUTS"><code>MFINPUTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-MFPOOL"><code>MFPOOL</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-MFTINPUTS"><code>MFTINPUTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-MISCFONTS"><code>MISCFONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-mismatched-checksum-warnings">mismatched checksum warnings</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-missfont_002elog"><code>missfont.log</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-script-names">mktex script names</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-MISSFONT_005fLOG"><code>MISSFONT_LOG</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-script-names">mktex script names</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-missing-character-warnings">missing character warnings</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-mkocp"><code>mkocp</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-script-names">mktex script names</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-mkofm"><code>mkofm</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-script-names">mktex script names</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-mktex-script-configuration"><samp>mktex</samp> script configuration</a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-mktex-script-names"><samp>mktex</samp> script names</a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-script-names">mktex script names</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-mktex-scripts"><samp>mktex</samp> scripts</a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-scripts">mktex scripts</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-mktex_002ecnf"><code>mktex.cnf</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Specially_002drecognized-files">Specially-recognized files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-mktex_002ecnf-1"><code>mktex.cnf</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-mktex_002eopt"><code>mktex.opt</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-mktex_002eopt-1"><code>mktex.opt</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-mktexdir"><code>mktexdir</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-mktexfmt"><code>mktexfmt</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-script-names">mktex script names</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-mktexmf"><code>mktexmf</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-script-names">mktex script names</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-mktexpk"><code>mktexpk</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-script-names">mktex script names</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-mktexpk-can_0027t-guess-mode"><code>mktexpk</code> can&rsquo;t guess mode</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Unable-to-generate-fonts">Unable to generate fonts</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-mktextex"><code>mktextex</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-script-names">mktex script names</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-mktextfm"><code>mktextfm</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-script-names">mktex script names</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-MLBIBINPUTS"><code>MLBIBINPUTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-MLBSTINPUTS"><code>MLBSTINPUTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-mode-directory_002c-omitting">mode directory, omitting</a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-Morgan_002c-Tim">Morgan, Tim</a>:</td><td>&nbsp;</td><td valign="top"><a href="#History">History</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-MPINPUTS"><code>MPINPUTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-MPMEMS"><code>MPMEMS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-MPPOOL"><code>MPPOOL</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-MPSUPPORT"><code>MPSUPPORT</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-MT_005fFEATURES"><code>MT_FEATURES</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-multiple-TeX-hierarchies">multiple TeX hierarchies</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Brace-expansion">Brace expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-must-exist">must exist</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-Mac-filesystem_002c-case_002dinsensitive">Mac filesystem, case-insensitive</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Casefolding-rationale">Casefolding rationale</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-MacKenzie_002c-David">MacKenzie, David</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#History">History</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-MacKenzie_002c-David-1">MacKenzie, David</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Subdirectory-expansion">Subdirectory expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-magic-characters">magic characters</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-mailing-lists">mailing lists</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Mailing-lists">Mailing lists</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-MAKETEX_005fDEBUG-_0028512_0029"><code>MAKETEX_DEBUG <span class="r">(512)</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Debugging">Debugging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-MAKETEX_005fFINE_005fDEBUG-_00281024_0029"><code>MAKETEX_FINE_DEBUG <span class="r">(1024)</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Debugging">Debugging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-memory-allocation-routines">memory allocation routines</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-metafont-driver-files">metafont driver files</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-Metafont-failures">Metafont failures</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#TeX-or-Metafont-failing">TeX or Metafont failing</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-Metafont-installation">Metafont installation</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Unable-to-generate-fonts">Unable to generate fonts</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-Metafont-making-too_002dlarge-fonts">Metafont making too-large fonts</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Unable-to-generate-fonts">Unable to generate fonts</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-Metafont-using-the-wrong-device">Metafont using the wrong device</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Unable-to-generate-fonts">Unable to generate fonts</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-MFBASES"><code>MFBASES</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-MFINPUTS"><code>MFINPUTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-MFPOOL"><code>MFPOOL</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-MFTINPUTS"><code>MFTINPUTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-MISCFONTS"><code>MISCFONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-mismatched-checksum-warnings">mismatched checksum warnings</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-missfont_002elog"><code>missfont.log</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-script-names">mktex script names</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-MISSFONT_005fLOG"><code>MISSFONT_LOG</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-script-names">mktex script names</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-missing-character-warnings">missing character warnings</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-mkocp"><code>mkocp</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-script-names">mktex script names</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-mkofm"><code>mkofm</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-script-names">mktex script names</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-mktex-script-configuration"><samp class="file">mktex</samp> script configuration</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-mktex-script-names"><samp class="file">mktex</samp> script names</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-script-names">mktex script names</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-mktex-scripts"><samp class="file">mktex</samp> scripts</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-scripts">mktex scripts</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-mktex_002ecnf"><code>mktex.cnf</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Specially_002drecognized-files">Specially-recognized files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-mktex_002ecnf-1"><code>mktex.cnf</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-mktex_002eopt"><code>mktex.opt</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-mktex_002eopt-1"><code>mktex.opt</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-mktexdir"><code>mktexdir</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-mktexfmt"><code>mktexfmt</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-script-names">mktex script names</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-mktexmf"><code>mktexmf</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-script-names">mktex script names</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-mktexpk"><code>mktexpk</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-script-names">mktex script names</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-mktexpk-can_0027t-guess-mode"><code class="code">mktexpk</code> can&rsquo;t guess mode</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Unable-to-generate-fonts">Unable to generate fonts</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-mktextex"><code>mktextex</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-script-names">mktex script names</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-mktextfm"><code>mktextfm</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-script-names">mktex script names</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-MLBIBINPUTS"><code>MLBIBINPUTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-MLBSTINPUTS"><code>MLBSTINPUTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-mode-directory_002c-omitting">mode directory, omitting</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-Morgan_002c-Tim">Morgan, Tim</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#History">History</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-MPINPUTS"><code>MPINPUTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-MPMEMS"><code>MPMEMS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-MPPOOL"><code>MPPOOL</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-MPSUPPORT"><code>MPSUPPORT</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-MT_005fFEATURES"><code>MT_FEATURES</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-multiple-TeX-hierarchies">multiple TeX hierarchies</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Brace-expansion">Brace expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-must-exist">must exist</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_letter-N">N</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-names-for-mktex-scripts">names for <samp>mktex</samp> scripts</a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-script-names">mktex script names</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-Neumann_002c-Gustaf">Neumann, Gustaf</a>:</td><td>&nbsp;</td><td valign="top"><a href="#History">History</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-NFS-and-ls_002dR">NFS and <samp>ls-R</samp></a>:</td><td>&nbsp;</td><td valign="top"><a href="#ls_002dR">ls-R</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-nomfdrivers"><code>nomfdrivers</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-nomode"><code>nomode</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-none"><code>none</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-null-pointers_002c-dereferencing">null pointers, dereferencing</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Bug-checklist">Bug checklist</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-numeric-debugging-values">numeric debugging values</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Debugging">Debugging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-names-for-mktex-scripts">names for <samp class="file">mktex</samp> scripts</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-script-names">mktex script names</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-Neumann_002c-Gustaf">Neumann, Gustaf</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#History">History</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-NFS-and-ls_002dR">NFS and <samp class="file">ls-R</samp></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#ls_002dR">ls-R</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-nomfdrivers"><code>nomfdrivers</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-nomode"><code>nomode</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-none"><code>none</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-null-pointers_002c-dereferencing">null pointers, dereferencing</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Bug-checklist">Bug checklist</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-numeric-debugging-values">numeric debugging values</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Debugging">Debugging</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_letter-O">O</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-obtaining-TeX">obtaining TeX</a>:</td><td>&nbsp;</td><td valign="top"><a href="#unixtex_002eftp">unixtex.ftp</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-OCPINPUTS"><code>OCPINPUTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-OFMFONTS"><code>OFMFONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-online-Metafont-display_002c-spurious">online Metafont display, spurious</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Unable-to-generate-fonts">Unable to generate fonts</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-OPENTYPEFONTS"><code>OPENTYPEFONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-optimization-caveat">optimization caveat</a>:</td><td>&nbsp;</td><td valign="top"><a href="#TeX-or-Metafont-failing">TeX or Metafont failing</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-options-for-debugging">options for debugging</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Debugging">Debugging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-OTPINPUTS"><code>OTPINPUTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-overview-of-path-searching">overview of path searching</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-overview-of-programming-with-Kpathsea">overview of programming with Kpathsea</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Programming-overview">Programming overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-OVFFONTS"><code>OVFFONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-OVPFONTS"><code>OVPFONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-obtaining-TeX">obtaining TeX</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#unixtex_002eftp">unixtex.ftp</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-OCPINPUTS"><code>OCPINPUTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-OFMFONTS"><code>OFMFONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-online-Metafont-display_002c-spurious">online Metafont display, spurious</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Unable-to-generate-fonts">Unable to generate fonts</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-OPENTYPEFONTS"><code>OPENTYPEFONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-optimization-caveat">optimization caveat</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#TeX-or-Metafont-failing">TeX or Metafont failing</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-options-for-debugging">options for debugging</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Debugging">Debugging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-OTPINPUTS"><code>OTPINPUTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-overview-of-path-searching">overview of path searching</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-overview-of-programming-with-Kpathsea">overview of programming with Kpathsea</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Programming-overview">Programming overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-OVFFONTS"><code>OVFFONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-OVPFONTS"><code>OVPFONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_letter-P">P</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-path-expansion">path expansion</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-expansion">Path expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-path-searching">path searching</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-searching">Path searching</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-path-searching-options">path searching options</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-searching-options">Path searching options</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-path-searching_002c-overview">path searching, overview</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-path-searching_002c-standalone">path searching, standalone</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Invoking-kpsewhich">Invoking kpsewhich</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-path-sources">path sources</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-sources">Path sources</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-pathsearch_002eh"><code>pathsearch.h</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Programming-overview">Programming overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-pc-Pascal-compiler"><code>pc <span class="roman">Pascal compiler</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#History">History</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-pdfglyphlist_002etxt"><code>pdfglyphlist.txt</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Specially_002drecognized-files">Specially-recognized files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-pdftex_002ecfg"><code>pdftex.cfg</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Specially_002drecognized-files">Specially-recognized files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-PDFTEXCONFIG"><code>PDFTEXCONFIG</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-pdftexconfig_002etex"><code>pdftexconfig.tex</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Specially_002drecognized-files">Specially-recognized files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-permission-denied">permission denied</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-permissions_002c-directory">permissions, directory</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Security">Security</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-permissions_002c-file">permissions, file</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Security">Security</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-PKFONTS"><code>PKFONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-plain_002ebase"><code>plain.base</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Unable-to-generate-fonts">Unable to generate fonts</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-privacy_002c-semblance-of">privacy, semblance of</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Logging">Logging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-problems_002c-common">problems, common</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Common-problems">Common problems</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-proginit_002eh"><code>proginit.h</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-program_002dvarying-paths">program-varying paths</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-programming-overview">programming overview</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Programming-overview">Programming overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-programming-with-config-files">programming with config files</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Programming-with-config-files">Programming with config files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-programming-with-Kpathsea">programming with Kpathsea</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-programs-using-the-library">programs using the library</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Introduction">Introduction</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-proof-mode">proof mode</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Unable-to-generate-fonts">Unable to generate fonts</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-PSHEADERS"><code>PSHEADERS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-pxp-Pascal-preprocessor"><code>pxp <span class="roman">Pascal preprocessor</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#History">History</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-path-expansion">path expansion</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-expansion">Path expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-path-searching">path searching</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-searching">Path searching</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-path-searching-options">path searching options</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-searching-options">Path searching options</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-path-searching_002c-overview">path searching, overview</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-path-searching_002c-standalone">path searching, standalone</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Invoking-kpsewhich">Invoking kpsewhich</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-path-sources">path sources</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-sources">Path sources</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-pathsearch_002eh"><code>pathsearch.h</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Programming-overview">Programming overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-pc-Pascal-compiler"><code>pc <span class="r">Pascal compiler</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#History">History</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-pdfglyphlist_002etxt"><code>pdfglyphlist.txt</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Specially_002drecognized-files">Specially-recognized files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-pdftex_002ecfg"><code>pdftex.cfg</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Specially_002drecognized-files">Specially-recognized files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-PDFTEXCONFIG"><code>PDFTEXCONFIG</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-pdftexconfig_002etex"><code>pdftexconfig.tex</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Specially_002drecognized-files">Specially-recognized files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-permission-denied">permission denied</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-permissions_002c-directory">permissions, directory</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Security">Security</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-permissions_002c-file">permissions, file</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Security">Security</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-PKFONTS"><code>PKFONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-plain_002ebase"><code>plain.base</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Unable-to-generate-fonts">Unable to generate fonts</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-privacy_002c-semblance-of">privacy, semblance of</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Logging">Logging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-problems_002c-common">problems, common</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Common-problems">Common problems</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-proginit_002eh"><code>proginit.h</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-program_002dvarying-paths">program-varying paths</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-programming-overview">programming overview</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Programming-overview">Programming overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-programming-with-config-files">programming with config files</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Programming-with-config-files">Programming with config files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-programming-with-Kpathsea">programming with Kpathsea</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-programs-using-the-library">programs using the library</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Introduction">Introduction</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-proof-mode">proof mode</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Unable-to-generate-fonts">Unable to generate fonts</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-PSHEADERS"><code>PSHEADERS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-pxp-Pascal-preprocessor"><code>pxp <span class="r">Pascal preprocessor</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#History">History</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_letter-Q">Q</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-quoting-variable-values">quoting variable values</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Variable-expansion">Variable expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-quoting-variable-values">quoting variable values</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Variable-expansion">Variable expansion</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_letter-R">R</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-rationale-for-casefolding-fallback">rationale for casefolding fallback</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Casefolding-rationale">Casefolding rationale</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-re_002dentrant-API">re-entrant API</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Programming-overview">Programming overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-readable"><code>readable</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-reading-arbitrary_002dlength-lines">reading arbitrary-length lines</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-recording-successful-searches">recording successful searches</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Logging">Logging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-relative-filenames">relative filenames</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-reporting-bugs">reporting bugs</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Reporting-bugs">Reporting bugs</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-resident_002ec"><code>resident.c</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-resolution_002c-setting">resolution, setting</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-searching-options">Path searching options</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-resolutions_002c-last_002dresort">resolutions, last-resort</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Fallback-font">Fallback font</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-retrieving-TeX">retrieving TeX</a>:</td><td>&nbsp;</td><td valign="top"><a href="#unixtex_002eftp">unixtex.ftp</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-right_002dhand-side-of-variable-assignments">right-hand side of variable assignments</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Config-files">Config files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-RISINPUTS"><code>RISINPUTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-Rokicki_002c-Tom">Rokicki, Tom</a>:</td><td>&nbsp;</td><td valign="top"><a href="#History">History</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-root-user"><tt>root</tt> user</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Tilde-expansion">Tilde expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-runtime-configuration-files">runtime configuration files</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Config-files">Config files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-runtime-debugging">runtime debugging</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Debugging">Debugging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-rationale-for-casefolding-fallback">rationale for casefolding fallback</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Casefolding-rationale">Casefolding rationale</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-re_002dentrant-API">re-entrant API</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Programming-overview">Programming overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-readable"><code>readable</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-reading-arbitrary_002dlength-lines">reading arbitrary-length lines</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-recording-successful-searches">recording successful searches</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Logging">Logging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-relative-filenames">relative filenames</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-reporting-bugs">reporting bugs</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Reporting-bugs">Reporting bugs</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-resident_002ec"><code>resident.c</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-resolution_002c-setting">resolution, setting</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-searching-options">Path searching options</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-resolutions_002c-last_002dresort">resolutions, last-resort</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Fallback-font">Fallback font</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-retrieving-TeX">retrieving TeX</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#unixtex_002eftp">unixtex.ftp</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-right_002dhand-side-of-variable-assignments">right-hand side of variable assignments</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Config-files">Config files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-RISINPUTS"><code>RISINPUTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-Rokicki_002c-Tom">Rokicki, Tom</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#History">History</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-root-user"><code class="t">root</code> user</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Tilde-expansion">Tilde expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-runtime-configuration-files">runtime configuration files</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Config-files">Config files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-runtime-debugging">runtime debugging</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Debugging">Debugging</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_letter-S">S</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-Sauter-fonts_002c-and-dynamic-source-creation">Sauter fonts, and dynamic source creation</a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-scripts">mktex scripts</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-scripts-for-file-creation">scripts for file creation</a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-scripts">mktex scripts</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-search-path_002c-defined">search path, defined</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-search_002c-case_002dinsensitive">search, case-insensitive</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Casefolding-search">Casefolding search</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-searching-for-files">searching for files</a>:</td><td>&nbsp;</td><td valign="top"><a href="#File-lookup">File lookup</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-searching-for-glyphs">searching for glyphs</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Glyph-lookup">Glyph lookup</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-searching-overview">searching overview</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-searching-the-database">searching the database</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-searching-the-disk">searching the disk</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-security-considerations">security considerations</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Security">Security</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-SELFAUTODIR">SELFAUTODIR</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-SELFAUTOLOC">SELFAUTOLOC</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-SELFAUTOPARENT">SELFAUTOPARENT</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-sending-patches">sending patches</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Bug-checklist">Bug checklist</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-setgid-scripts">setgid scripts</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Security">Security</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-SFDFONTS"><code>SFDFONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-shell-variables">shell variables</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Variable-expansion">Variable expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-shell_005fescape_002c-example-for-code"><code>shell_escape<span class="roman">, example for code</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Programming-with-config-files">Programming with config files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-site-overrides-for-mktex_2026">site overrides for <code>mktex&hellip;</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-skeleton-TeX-directory">skeleton TeX directory</a>:</td><td>&nbsp;</td><td valign="top"><a href="#TeX-directory-structure">TeX directory structure</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-slow-startup-time">slow startup time</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Slow-path-searching">Slow path searching</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-source-files"><code>source files</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-sources-for-search-paths">sources for search paths</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-sources">Path sources</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-special"><code>special</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-stack-trace">stack trace</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Bug-checklist">Bug checklist</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-standalone-path-searching">standalone path searching</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Invoking-kpsewhich">Invoking kpsewhich</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-standard-error-and-debugging-output">standard error and debugging output</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Debugging">Debugging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-standard-options">standard options</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Standard-options">Standard options</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-startup-time_002c-excessive">startup time, excessive</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Slow-path-searching">Slow path searching</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-string-routines">string routines</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-strip"><code>strip</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-stripsupplier"><code>stripsupplier</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-striptypeface"><code>striptypeface</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-st_005fnlink"><code>st_nlink</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Subdirectory-expansion">Subdirectory expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-ST_005fNLINK_005fTRICK"><code>ST_NLINK_TRICK</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Subdirectory-expansion">Subdirectory expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-subdirectory-searching">subdirectory searching</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Subdirectory-expansion">Subdirectory expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-suffixes_002c-filename">suffixes, filename</a>:</td><td>&nbsp;</td><td valign="top"><a href="#File-lookup">File lookup</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-suggestions_002c-making">suggestions, making</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Introduction">Introduction</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-Sun-2">Sun 2</a>:</td><td>&nbsp;</td><td valign="top"><a href="#History">History</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-supplier-directory_002c-omitting">supplier directory, omitting</a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-supplier-directory_002c-omitting-1">supplier directory, omitting</a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-supported-file-formats">supported file formats</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-suppressing-warnings">suppressing warnings</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-symbolic-links-not-found">symbolic links not found</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Unable-to-find-files">Unable to find files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-symbolic-links_002c-and-ls_002dR">symbolic links, and <samp>ls-R</samp></a>:</td><td>&nbsp;</td><td valign="top"><a href="#ls_002dR">ls-R</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-symlinks_002c-resolving">symlinks, resolving</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Calling-sequence">Calling sequence</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-system-C-compiler-bugs">system C compiler bugs</a>:</td><td>&nbsp;</td><td valign="top"><a href="#TeX-or-Metafont-failing">TeX or Metafont failing</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-system_002ddependent-casefolding-behavior">system-dependent casefolding behavior</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Casefolding-rationale">Casefolding rationale</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-Sauter-fonts_002c-and-dynamic-source-creation">Sauter fonts, and dynamic source creation</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-scripts">mktex scripts</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-scripts-for-file-creation">scripts for file creation</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-scripts">mktex scripts</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-search-path_002c-defined">search path, defined</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-search_002c-case_002dinsensitive">search, case-insensitive</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Casefolding-search">Casefolding search</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-searching-for-files">searching for files</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#File-lookup">File lookup</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-searching-for-glyphs">searching for glyphs</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Glyph-lookup">Glyph lookup</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-searching-overview">searching overview</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-searching-the-database">searching the database</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-searching-the-disk">searching the disk</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-security-considerations">security considerations</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Security">Security</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-SELFAUTODIR">SELFAUTODIR</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-SELFAUTOLOC">SELFAUTOLOC</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-SELFAUTOPARENT">SELFAUTOPARENT</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-sending-patches">sending patches</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Bug-checklist">Bug checklist</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-setgid-scripts">setgid scripts</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Security">Security</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-SFDFONTS"><code>SFDFONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-shell-variables">shell variables</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Variable-expansion">Variable expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-shell_005fescape_002c-example-for-code"><code>shell_escape<span class="r">, example for code</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Programming-with-config-files">Programming with config files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-site-overrides-for-mktex_2026">site overrides for <code class="code">mktex&hellip;</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-skeleton-TeX-directory">skeleton TeX directory</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#TeX-directory-structure">TeX directory structure</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-slow-startup-time">slow startup time</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Slow-path-searching">Slow path searching</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-source-files"><code>source files</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-sources-for-search-paths">sources for search paths</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-sources">Path sources</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-special"><code>special</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-stack-trace">stack trace</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Bug-checklist">Bug checklist</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-standalone-path-searching">standalone path searching</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Invoking-kpsewhich">Invoking kpsewhich</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-standard-error-and-debugging-output">standard error and debugging output</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Debugging">Debugging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-standard-options">standard options</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Standard-options">Standard options</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-startup-time_002c-excessive">startup time, excessive</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Slow-path-searching">Slow path searching</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-string-routines">string routines</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-strip"><code>strip</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-stripsupplier"><code>stripsupplier</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-striptypeface"><code>striptypeface</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-st_005fnlink"><code>st_nlink</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Subdirectory-expansion">Subdirectory expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-ST_005fNLINK_005fTRICK"><code>ST_NLINK_TRICK</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Subdirectory-expansion">Subdirectory expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-subdirectory-searching">subdirectory searching</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Subdirectory-expansion">Subdirectory expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-suffixes_002c-filename">suffixes, filename</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#File-lookup">File lookup</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-suggestions_002c-making">suggestions, making</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Introduction">Introduction</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-Sun-2">Sun 2</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#History">History</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-supplier-directory_002c-omitting">supplier directory, omitting</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-supplier-directory_002c-omitting-1">supplier directory, omitting</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-supported-file-formats">supported file formats</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-suppressing-warnings">suppressing warnings</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-symbolic-links-not-found">symbolic links not found</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Unable-to-find-files">Unable to find files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-symbolic-links_002c-and-ls_002dR">symbolic links, and <samp class="file">ls-R</samp></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#ls_002dR">ls-R</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-symlinks_002c-resolving">symlinks, resolving</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Calling-sequence">Calling sequence</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-system-C-compiler-bugs">system C compiler bugs</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#TeX-or-Metafont-failing">TeX or Metafont failing</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-system_002ddependent-casefolding-behavior">system-dependent casefolding behavior</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Casefolding-rationale">Casefolding rationale</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_letter-T">T</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-T1FONTS"><code>T1FONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-T1INPUTS"><code>T1INPUTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-T42FONTS"><code>T42FONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-tcfmgr_002emap"><code>tcfmgr.map</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Specially_002drecognized-files">Specially-recognized files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TDS">TDS</a>:</td><td>&nbsp;</td><td valign="top"><a href="#TeX-directory-structure">TeX directory structure</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TeX-directory-structure">TeX directory structure</a>:</td><td>&nbsp;</td><td valign="top"><a href="#TeX-directory-structure">TeX directory structure</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TeX-environment-variables">TeX environment variables</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TeX-failures">TeX failures</a>:</td><td>&nbsp;</td><td valign="top"><a href="#TeX-or-Metafont-failing">TeX or Metafont failing</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TeX-file-lookup">TeX file lookup</a>:</td><td>&nbsp;</td><td valign="top"><a href="#File-lookup">File lookup</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TeX-glyph-lookup">TeX glyph lookup</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Glyph-lookup">Glyph lookup</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TeX-support">TeX support</a>:</td><td>&nbsp;</td><td valign="top"><a href="#TeX-support">TeX support</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TeX-Users-Group">TeX Users Group</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Introduction">Introduction</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-tex_002dfile_002ec"><code>tex-file.c</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#File-lookup">File lookup</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-tex_002dfile_002eh"><code>tex-file.h</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Programming-overview">Programming overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-tex_002dglyph_002ec"><code>tex-glyph.c</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Glyph-lookup">Glyph lookup</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-tex_002dglyph_002eh"><code>tex-glyph.h</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Programming-overview">Programming overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-tex_002dk_0040tug_002eorg"><code>tex-k@tug.org</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Mailing-lists">Mailing lists</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-tex_002dk_0040tug_002eorg-_0028bug-address_0029"><code>tex-k@tug.org <span class="roman">(bug address)</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Reporting-bugs">Reporting bugs</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-tex_002eweb"><code>tex.web</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#unixtex_002eftp">unixtex.ftp</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXBIB"><code>TEXBIB</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXBIB-1"><code>TEXBIB</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXCONFIG"><code>TEXCONFIG</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXDOCS"><code>TEXDOCS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXFONTMAPS"><code>TEXFONTMAPS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXFONTS"><code>TEXFONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXFONTS-1"><code>TEXFONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXFONTS-2"><code>TEXFONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXFONTS-3"><code>TEXFONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-texfonts_002emap"><code>texfonts.map</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Fontmap">Fontmap</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXFORMATS"><code>TEXFORMATS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXINDEXSTYLE"><code>TEXINDEXSTYLE</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXINPUTS"><code>TEXINPUTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXINPUTS-1"><code>TEXINPUTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXMF"><code>TEXMF</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#TeX-directory-structure">TeX directory structure</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-texmf_002ecnf"><code>texmf.cnf</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Specially_002drecognized-files">Specially-recognized files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-texmf_002ecnf-missing_002c-warning-about"><samp>texmf.cnf</samp> missing, warning about</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Config-files">Config files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-texmf_002ecnf_002c-and-variable-expansion"><code>texmf.cnf<span class="roman">, and variable expansion</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Variable-expansion">Variable expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-texmf_002ecnf_002c-definition-for"><code>texmf.cnf<span class="roman">, definition for</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Config-files">Config files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-texmf_002ecnf_002c-source-for-path"><code>texmf.cnf<span class="roman">, source for path</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-sources">Path sources</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXMFCNF"><code>TEXMFCNF</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Config-files">Config files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXMFCNF-1"><code>TEXMFCNF</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXMFDBS"><code>TEXMFDBS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#ls_002dR">ls-R</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXMFDBS-1"><code>TEXMFDBS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXMFINI"><code>TEXMFINI</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXMFINI-1"><code>TEXMFINI</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXMFINI-2"><code>TEXMFINI</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXMFLOG"><code>TEXMFLOG</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Logging">Logging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXMFOUTPUT"><code>TEXMFOUTPUT</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-script-names">mktex script names</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXMFSCRIPTS"><code>TEXMFSCRIPTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-texmfvar"><code>texmfvar</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXMFVAR"><code>TEXMFVAR</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-texmf_005fcasefold_005fsearch"><code>texmf_casefold_search</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Casefolding-search">Casefolding search</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXPICTS"><code>TEXPICTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXPKS"><code>TEXPKS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXPOOL"><code>TEXPOOL</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXPSHEADERS"><code>TEXPSHEADERS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXPSHEADERS-1"><code>TEXPSHEADERS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXSIZES"><code>TEXSIZES</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Fallback-font">Fallback font</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEXSOURCES"><code>TEXSOURCES</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEX_005fHUSH"><code>TEX_HUSH</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TEX_005fHUSH-1"><code>TEX_HUSH</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TFMFONTS"><code>TFMFONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-tilde-expansion">tilde expansion</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Tilde-expansion">Tilde expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-tilde_002ec"><code>tilde.c</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Tilde-expansion">Tilde expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-time-system-call"><code>time <span class="roman">system call</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Logging">Logging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-tolerance-for-glyph-lookup">tolerance for glyph lookup</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Basic-glyph-lookup">Basic glyph lookup</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-trailing-_002f-in-home-directory">trailing &lsquo;<samp>/</samp>&rsquo; in home directory</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Tilde-expansion">Tilde expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-trailing-colons">trailing colons</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Default-expansion">Default expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-translations_002c-of-path-searching-description">translations, of path searching description</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Path-searching">Path searching</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TRFONTS"><code>TRFONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-trick-for-detecting-leaf-directories">trick for detecting leaf directories</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Subdirectory-expansion">Subdirectory expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-trojan-horse-attack">trojan horse attack</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Security">Security</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-try_005fstd_005fextension_005ffirst"><code>try_std_extension_first</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#File-lookup">File lookup</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-TTFONTS"><code>TTFONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-tug_002eorg"><code>tug.org</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#unixtex_002eftp">unixtex.ftp</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-typeface-directory_002c-omitting">typeface directory, omitting</a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-typeface-directory_002c-omitting-1">typeface directory, omitting</a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-T1FONTS"><code>T1FONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-T1INPUTS"><code>T1INPUTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-T42FONTS"><code>T42FONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-tcfmgr_002emap"><code>tcfmgr.map</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Specially_002drecognized-files">Specially-recognized files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TDS">TDS</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#TeX-directory-structure">TeX directory structure</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TeX-directory-structure">TeX directory structure</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#TeX-directory-structure">TeX directory structure</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TeX-environment-variables">TeX environment variables</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TeX-failures">TeX failures</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#TeX-or-Metafont-failing">TeX or Metafont failing</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TeX-file-lookup">TeX file lookup</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#File-lookup">File lookup</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TeX-glyph-lookup">TeX glyph lookup</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Glyph-lookup">Glyph lookup</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TeX-support">TeX support</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#TeX-support">TeX support</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TeX-Users-Group">TeX Users Group</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Introduction">Introduction</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-tex_002dfile_002ec"><code>tex-file.c</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#File-lookup">File lookup</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-tex_002dfile_002eh"><code>tex-file.h</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Programming-overview">Programming overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-tex_002dglyph_002ec"><code>tex-glyph.c</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Glyph-lookup">Glyph lookup</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-tex_002dglyph_002eh"><code>tex-glyph.h</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Programming-overview">Programming overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-tex_002dk_0040tug_002eorg"><code>tex-k@tug.org</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Mailing-lists">Mailing lists</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-tex_002dk_0040tug_002eorg-_0028bug-address_0029"><code>tex-k@tug.org <span class="r">(bug address)</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Reporting-bugs">Reporting bugs</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-tex_002eweb"><code>tex.web</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#unixtex_002eftp">unixtex.ftp</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXBIB"><code>TEXBIB</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXBIB-1"><code>TEXBIB</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXCONFIG"><code>TEXCONFIG</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXDOCS"><code>TEXDOCS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXFONTMAPS"><code>TEXFONTMAPS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXFONTS"><code>TEXFONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXFONTS-1"><code>TEXFONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXFONTS-2"><code>TEXFONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXFONTS-3"><code>TEXFONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-texfonts_002emap"><code>texfonts.map</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Fontmap">Fontmap</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXFORMATS"><code>TEXFORMATS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXINDEXSTYLE"><code>TEXINDEXSTYLE</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXINPUTS"><code>TEXINPUTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXINPUTS-1"><code>TEXINPUTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXMF"><code>TEXMF</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#TeX-directory-structure">TeX directory structure</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-texmf_002ecnf"><code>texmf.cnf</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Specially_002drecognized-files">Specially-recognized files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-texmf_002ecnf-missing_002c-warning-about"><samp class="file">texmf.cnf</samp> missing, warning about</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Config-files">Config files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-texmf_002ecnf_002c-and-variable-expansion"><code>texmf.cnf<span class="r">, and variable expansion</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Variable-expansion">Variable expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-texmf_002ecnf_002c-definition-for"><code>texmf.cnf<span class="r">, definition for</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Config-files">Config files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-texmf_002ecnf_002c-source-for-path"><code>texmf.cnf<span class="r">, source for path</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-sources">Path sources</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXMFCNF"><code>TEXMFCNF</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Config-files">Config files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXMFCNF-1"><code>TEXMFCNF</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXMFDBS"><code>TEXMFDBS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#ls_002dR">ls-R</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXMFDBS-1"><code>TEXMFDBS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXMFINI"><code>TEXMFINI</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXMFINI-1"><code>TEXMFINI</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXMFINI-2"><code>TEXMFINI</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXMFLOG"><code>TEXMFLOG</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Logging">Logging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXMFOUTPUT"><code>TEXMFOUTPUT</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-script-names">mktex script names</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXMFSCRIPTS"><code>TEXMFSCRIPTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-texmfvar"><code>texmfvar</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXMFVAR"><code>TEXMFVAR</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-texmf_005fcasefold_005fsearch"><code>texmf_casefold_search</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Casefolding-search">Casefolding search</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXPICTS"><code>TEXPICTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXPKS"><code>TEXPKS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXPOOL"><code>TEXPOOL</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXPSHEADERS"><code>TEXPSHEADERS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXPSHEADERS-1"><code>TEXPSHEADERS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXSIZES"><code>TEXSIZES</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Fallback-font">Fallback font</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEXSOURCES"><code>TEXSOURCES</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEX_005fHUSH"><code>TEX_HUSH</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TEX_005fHUSH-1"><code>TEX_HUSH</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TFMFONTS"><code>TFMFONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-tilde-expansion">tilde expansion</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Tilde-expansion">Tilde expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-tilde_002ec"><code>tilde.c</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Tilde-expansion">Tilde expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-time-system-call"><code>time <span class="r">system call</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Logging">Logging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-tolerance-for-glyph-lookup">tolerance for glyph lookup</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Basic-glyph-lookup">Basic glyph lookup</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-trailing-_002f-in-home-directory">trailing &lsquo;<samp class="samp">/</samp>&rsquo; in home directory</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Tilde-expansion">Tilde expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-trailing-colons">trailing colons</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Default-expansion">Default expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-translations_002c-of-path-searching-description">translations, of path searching description</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Path-searching">Path searching</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TRFONTS"><code>TRFONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-trick-for-detecting-leaf-directories">trick for detecting leaf directories</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Subdirectory-expansion">Subdirectory expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-trojan-horse-attack">trojan horse attack</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Security">Security</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-try_005fstd_005fextension_005ffirst"><code>try_std_extension_first</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#File-lookup">File lookup</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-TTFONTS"><code>TTFONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-tug_002eorg"><code>tug.org</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#unixtex_002eftp">unixtex.ftp</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-typeface-directory_002c-omitting">typeface directory, omitting</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-typeface-directory_002c-omitting-1">typeface directory, omitting</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_letter-U">U</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-unable-to-find-files">unable to find files</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Unable-to-find-files">Unable to find files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-unable-to-generate-fonts">unable to generate fonts</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Unable-to-generate-fonts">Unable to generate fonts</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-uname"><code>uname</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Bug-checklist">Bug checklist</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-unixtex_002eftp"><code>unixtex.ftp</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#unixtex_002eftp">unixtex.ftp</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-unknown-special-warnings">unknown special warnings</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-unreadable-file-warnings">unreadable file warnings</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-unreadable-files">unreadable files</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-unusable-ls_002dR-warning">unusable <samp>ls-R</samp> warning</a>:</td><td>&nbsp;</td><td valign="top"><a href="#ls_002dR">ls-R</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-usage-patterns_002c-finding">usage patterns, finding</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Logging">Logging</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-USERPROFILE_002c-as-_007e-expansion"><code>USERPROFILE<span class="roman">, as ~ expansion</span></code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Tilde-expansion">Tilde expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-USE_005fTEXMFVAR"><code>USE_TEXMFVAR</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-USE_005fVARTEXFONTS"><code>USE_VARTEXFONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-unable-to-find-files">unable to find files</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Unable-to-find-files">Unable to find files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-unable-to-generate-fonts">unable to generate fonts</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Unable-to-generate-fonts">Unable to generate fonts</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-uname"><code>uname</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Bug-checklist">Bug checklist</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-unixtex_002eftp"><code>unixtex.ftp</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#unixtex_002eftp">unixtex.ftp</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-unknown-special-warnings">unknown special warnings</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-unreadable-file-warnings">unreadable file warnings</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-unreadable-files">unreadable files</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-unusable-ls_002dR-warning">unusable <samp class="file">ls-R</samp> warning</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#ls_002dR">ls-R</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-usage-patterns_002c-finding">usage patterns, finding</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Logging">Logging</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-USERPROFILE_002c-as-_007e-expansion"><code>USERPROFILE<span class="r">, as ~ expansion</span></code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Tilde-expansion">Tilde expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-USE_005fTEXMFVAR"><code>USE_TEXMFVAR</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-USE_005fVARTEXFONTS"><code>USE_VARTEXFONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_letter-V">V</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-varfonts"><code>varfonts</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-variable-expansion">variable expansion</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Variable-expansion">Variable expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-variable_002ec"><code>variable.c</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Variable-expansion">Variable expansion</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-variable_002eh"><code>variable.h</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Programming-with-config-files">Programming with config files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-VARTEXFONTS"><code>VARTEXFONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-configuration">mktex configuration</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-VAX-11_002f750">VAX 11/750</a>:</td><td>&nbsp;</td><td valign="top"><a href="#History">History</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-version-numbers_002c-determining">version numbers, determining</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Bug-checklist">Bug checklist</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-VF-files_002c-not-found">VF files, not found</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-VFFONTS"><code>VFFONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-Vojta_002c-Paul">Vojta, Paul</a>:</td><td>&nbsp;</td><td valign="top"><a href="#History">History</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-varfonts"><code>varfonts</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-variable-expansion">variable expansion</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Variable-expansion">Variable expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-variable_002ec"><code>variable.c</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Variable-expansion">Variable expansion</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-variable_002eh"><code>variable.h</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Programming-with-config-files">Programming with config files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-VARTEXFONTS"><code>VARTEXFONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-configuration">mktex configuration</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-VAX-11_002f750">VAX 11/750</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#History">History</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-version-numbers_002c-determining">version numbers, determining</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Bug-checklist">Bug checklist</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-VF-files_002c-not-found">VF files, not found</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-VFFONTS"><code>VFFONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-Vojta_002c-Paul">Vojta, Paul</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#History">History</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_letter-W">W</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-Walsh_002c-Norman">Walsh, Norman</a>:</td><td>&nbsp;</td><td valign="top"><a href="#History">History</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-warning-about-unusable-ls_002dR">warning about unusable <samp>ls-R</samp></a>:</td><td>&nbsp;</td><td valign="top"><a href="#ls_002dR">ls-R</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-warning_002c-about-missing-texmf_002ecnf">warning, about missing <samp>texmf.cnf</samp></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Config-files">Config files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-warnings_002c-file-access">warnings, file access</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Searching-overview">Searching overview</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-warnings_002c-suppressing">warnings, suppressing</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-WEB2C"><code>WEB2C</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-Weber_002c-Olaf">Weber, Olaf</a>:</td><td>&nbsp;</td><td valign="top"><a href="#History">History</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-WEBINPUTS"><code>WEBINPUTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-whitespace_002c-in-fontmap-files">whitespace, in fontmap files</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Fontmap">Fontmap</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-whitespace_002c-not-ignored-on-continuation-lines">whitespace, not ignored on continuation lines</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Config-files">Config files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-Windows-and-casefolding">Windows and casefolding</a>:</td><td>&nbsp;</td><td valign="top"><a href="#Casefolding-rationale">Casefolding rationale</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-www_002etug_002eorg"><code>www.tug.org</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#unixtex_002eftp">unixtex.ftp</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-Walsh_002c-Norman">Walsh, Norman</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#History">History</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-warning-about-unusable-ls_002dR">warning about unusable <samp class="file">ls-R</samp></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#ls_002dR">ls-R</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-warning_002c-about-missing-texmf_002ecnf">warning, about missing <samp class="file">texmf.cnf</samp></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Config-files">Config files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-warnings_002c-file-access">warnings, file access</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Searching-overview">Searching overview</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-warnings_002c-suppressing">warnings, suppressing</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Suppressing-warnings">Suppressing warnings</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-WEB2C"><code>WEB2C</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-Weber_002c-Olaf">Weber, Olaf</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#History">History</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-WEBINPUTS"><code>WEBINPUTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-whitespace_002c-in-fontmap-files">whitespace, in fontmap files</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Fontmap">Fontmap</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-whitespace_002c-not-ignored-on-continuation-lines">whitespace, not ignored on continuation lines</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Config-files">Config files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-Windows-and-casefolding">Windows and casefolding</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Casefolding-rationale">Casefolding rationale</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-www_002etug_002eorg"><code>www.tug.org</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#unixtex_002eftp">unixtex.ftp</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_letter-X">X</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-XDvi"><code>XDvi</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Specially_002drecognized-files">Specially-recognized files</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-XDVIFONTS"><code>XDVIFONTS</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-XDVIMAKEPK"><code>XDVIMAKEPK</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#mktex-script-names">mktex script names</a></td></tr>
-<tr><td></td><td valign="top"><a href="#index-XDVISIZES"><code>XDVISIZES</code></a>:</td><td>&nbsp;</td><td valign="top"><a href="#Fallback-font">Fallback font</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-XDvi"><code>XDvi</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Specially_002drecognized-files">Specially-recognized files</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-XDVIFONTS"><code>XDVIFONTS</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Supported-file-formats">Supported file formats</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-XDVIMAKEPK"><code>XDVIMAKEPK</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#mktex-script-names">mktex script names</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-XDVISIZES"><code>XDVISIZES</code></a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#Fallback-font">Fallback font</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
<tr><th id="Index_cp_letter-Z">Z</th><td></td><td></td></tr>
-<tr><td></td><td valign="top"><a href="#index-zuhn_002c-david">zuhn, david</a>:</td><td>&nbsp;</td><td valign="top"><a href="#History">History</a></td></tr>
+<tr><td></td><td class="printindex-index-entry"><a href="#index-zuhn_002c-david">zuhn, david</a>:</td><td>&nbsp;</td><td class="printindex-index-section"><a href="#History">History</a></td></tr>
<tr><td colspan="4"> <hr></td></tr>
</table>
-<table><tr><th valign="top">Jump to: &nbsp; </th><td><a class="summary-letter" href="#Index_cp_symbol-1"><b>!</b></a>
+<table class="cp-letters-footer-printindex"><tr><th>Jump to: &nbsp; </th><td><a class="summary-letter-printindex" href="#Index_cp_symbol-1"><b>!</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_symbol-2"><b>$</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_symbol-2"><b>$</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_symbol-3"><b>-</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_symbol-3"><b>-</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_symbol-4"><b>.</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_symbol-4"><b>.</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_symbol-5"><b>/</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_symbol-5"><b>/</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_symbol-6"><b>2</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_symbol-6"><b>2</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_symbol-7"><b>8</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_symbol-7"><b>8</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_symbol-8"><b>:</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_symbol-8"><b>:</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_symbol-9"><b>;</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_symbol-9"><b>;</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_symbol-10"><b>=</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_symbol-10"><b>=</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_symbol-11"><b>\</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_symbol-11"><b>\</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_symbol-12"><b>{</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_symbol-12"><b>{</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_symbol-13"><b>~</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_symbol-13"><b>~</b></a>
&nbsp;
<br>
-<a class="summary-letter" href="#Index_cp_letter-A"><b>A</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-A"><b>A</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-B"><b>B</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-B"><b>B</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-C"><b>C</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-C"><b>C</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-D"><b>D</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-D"><b>D</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-E"><b>E</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-E"><b>E</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-F"><b>F</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-F"><b>F</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-G"><b>G</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-G"><b>G</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-H"><b>H</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-H"><b>H</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-I"><b>I</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-I"><b>I</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-K"><b>K</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-K"><b>K</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-L"><b>L</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-L"><b>L</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-M"><b>M</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-M"><b>M</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-N"><b>N</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-N"><b>N</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-O"><b>O</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-O"><b>O</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-P"><b>P</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-P"><b>P</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-Q"><b>Q</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-Q"><b>Q</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-R"><b>R</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-R"><b>R</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-S"><b>S</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-S"><b>S</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-T"><b>T</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-T"><b>T</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-U"><b>U</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-U"><b>U</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-V"><b>V</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-V"><b>V</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-W"><b>W</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-W"><b>W</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-X"><b>X</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-X"><b>X</b></a>
&nbsp;
-<a class="summary-letter" href="#Index_cp_letter-Z"><b>Z</b></a>
+<a class="summary-letter-printindex" href="#Index_cp_letter-Z"><b>Z</b></a>
&nbsp;
</td></tr></table>
+</div>
</div>
</div>
diff --git a/systems/doc/kpathsea/kpathsea.pdf b/systems/doc/kpathsea/kpathsea.pdf
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--- a/systems/doc/kpathsea/kpathsea.pdf
+++ b/systems/doc/kpathsea/kpathsea.pdf
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