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-rw-r--r--Build/source/texk/web2c/ptexdir/lib/Makefile.am19
-rw-r--r--Build/source/texk/web2c/ptexdir/lib/Makefile.in585
-rw-r--r--Build/source/texk/web2c/ptexdir/lib/openclose.c286
-rw-r--r--Build/source/texk/web2c/ptexdir/lib/openclose.c.orig279
-rw-r--r--Build/source/texk/web2c/ptexdir/lib/printversion.c66
-rw-r--r--Build/source/texk/web2c/ptexdir/lib/printversion.c.orig61
-rw-r--r--Build/source/texk/web2c/ptexdir/lib/usage.c36
-rw-r--r--Build/source/texk/web2c/ptexdir/lib/usage.c.orig35
8 files changed, 1367 insertions, 0 deletions
diff --git a/Build/source/texk/web2c/ptexdir/lib/Makefile.am b/Build/source/texk/web2c/ptexdir/lib/Makefile.am
new file mode 100644
index 00000000000..c47cc958b8d
--- /dev/null
+++ b/Build/source/texk/web2c/ptexdir/lib/Makefile.am
@@ -0,0 +1,19 @@
+## Makefile.am for the TeX Live subdirectory texk/web2c/ptexdir/lib/
+##
+## Copyright (C) 2009 Peter Breitenlohner <tex-live@tug.org>
+## You may freely use, modify and/or distribute this file.
+##
+INCLUDES = -I$(top_builddir)/.. -I$(top_srcdir) $(KPATHSEA_INCLUDES)
+AM_CFLAGS = $(WARNING_CFLAGS)
+
+## Rebuild libkpathsea
+@KPATHSEA_RULE@
+
+noinst_LIBRARIES = lib.a
+
+## We don't compile `texmfmp.c'; this file is converted into 'texextra.c'
+## for TeX, 'mfextra.c' for Metafont, 'mfextra.c' for MetaPost, ...
+lib_a_SOURCES = \
+ openclose.c \
+ printversion.c \
+ usage.c
diff --git a/Build/source/texk/web2c/ptexdir/lib/Makefile.in b/Build/source/texk/web2c/ptexdir/lib/Makefile.in
new file mode 100644
index 00000000000..8e19fcc33fb
--- /dev/null
+++ b/Build/source/texk/web2c/ptexdir/lib/Makefile.in
@@ -0,0 +1,585 @@
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+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
+# Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
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+ fi; \
+ cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+ else \
+ test -f "$(distdir)/$$file" \
+ || cp -p $$d/$$file "$(distdir)/$$file" \
+ || exit 1; \
+ fi; \
+ done
+check-am: all-am
+check: check-am
+all-am: Makefile $(LIBRARIES)
+installdirs:
+install: install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
+
+install-am: all-am
+ @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+ `test -z '$(STRIP)' || \
+ echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+ -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+ -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+ @echo "This command is intended for maintainers to use"
+ @echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libtool clean-noinstLIBRARIES \
+ mostlyclean-am
+
+distclean: distclean-am
+ -rm -rf ./$(DEPDIR)
+ -rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+ distclean-tags
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+html-am:
+
+info: info-am
+
+info-am:
+
+install-data-am:
+
+install-dvi: install-dvi-am
+
+install-dvi-am:
+
+install-exec-am:
+
+install-html: install-html-am
+
+install-html-am:
+
+install-info: install-info-am
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-pdf-am:
+
+install-ps: install-ps-am
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+ -rm -rf ./$(DEPDIR)
+ -rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+ mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am:
+
+.MAKE: install-am install-strip
+
+.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
+ clean-libtool clean-noinstLIBRARIES ctags distclean \
+ distclean-compile distclean-generic distclean-libtool \
+ distclean-tags distdir dvi dvi-am html html-am info info-am \
+ install install-am install-data install-data-am install-dvi \
+ install-dvi-am install-exec install-exec-am install-html \
+ install-html-am install-info install-info-am install-man \
+ install-pdf install-pdf-am install-ps install-ps-am \
+ install-strip installcheck installcheck-am installdirs \
+ maintainer-clean maintainer-clean-generic mostlyclean \
+ mostlyclean-compile mostlyclean-generic mostlyclean-libtool \
+ pdf pdf-am ps ps-am tags uninstall uninstall-am
+
+
+@KPATHSEA_RULE@
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/Build/source/texk/web2c/ptexdir/lib/openclose.c b/Build/source/texk/web2c/ptexdir/lib/openclose.c
new file mode 100644
index 00000000000..f865d53464b
--- /dev/null
+++ b/Build/source/texk/web2c/ptexdir/lib/openclose.c
@@ -0,0 +1,286 @@
+/* openclose.c: open and close files for TeX, Metafont, and BibTeX.
+ Derived from ../../lib/openclose.c.
+
+ Written 1995, 96 Karl Berry. Public domain. */
+
+#include "config.h"
+#include "../../lib/lib.h"
+#include <kpathsea/c-pathch.h>
+#include <kpathsea/tex-file.h>
+#include <kpathsea/variable.h>
+#include <kpathsea/absolute.h>
+#include <ptexenc/ptexenc.h>
+
+/* The globals we use to communicate. */
+extern string nameoffile;
+extern unsigned namelength;
+/* For "file:line:error" style error messages. */
+extern string fullnameoffile;
+/* For the filename recorder. */
+extern boolean recorder_enabled;
+/* For the output-dir option. */
+extern string output_directory;
+
+/* Define some variables. */
+string fullnameoffile; /* Defaults to NULL. */
+static string recorder_name; /* Defaults to NULL. */
+static FILE *recorder_file; /* Defaults to NULL. */
+boolean recorder_enabled; /* Defaults to false. */
+string output_directory; /* Defaults to NULL. */
+
+/* For TeX and MetaPost. See below. Always defined so we don't have to
+ #ifdef, and thus this file can be compiled once and go in lib.a. */
+int tfmtemp;
+int ocptemp;
+int texinputtype;
+
+/* Helpers for the filename recorder... */
+/* Start the recorder */
+static void
+recorder_start(void)
+{
+ /* Alas, while we might want to use mkstemp it is not portable.
+ So we have to be content with using a default name... */
+ string cwd;
+
+ recorder_name = (string)xmalloc(strlen(kpse_program_name)+5);
+ strcpy(recorder_name, kpse_program_name);
+ strcat(recorder_name, ".fls");
+
+ /* If an output directory was specified, use it instead of cwd. */
+ if (output_directory) {
+ string temp = concat3(output_directory, DIR_SEP_STRING, recorder_name);
+ free(recorder_name);
+ recorder_name = temp;
+ }
+
+ recorder_file = xfopen(recorder_name, FOPEN_W_MODE);
+
+ cwd = xgetcwd();
+ fprintf(recorder_file, "PWD %s\n", cwd);
+ free(cwd);
+}
+
+/* Change the name of the recorder file. */
+void
+recorder_change_filename (string new_name)
+{
+ if (!recorder_file)
+ return;
+ rename(recorder_name, new_name);
+ free(recorder_name);
+ recorder_name = xstrdup(new_name);
+}
+
+/* helper for recorder_record_* */
+static void
+recorder_record_name (const_string prefix, const_string name)
+{
+ if (recorder_enabled) {
+ if (!recorder_file)
+ recorder_start();
+ fprintf(recorder_file, "%s %s\n", prefix, name);
+ fflush(recorder_file);
+ }
+}
+
+/* record an input file name */
+void
+recorder_record_input (const_string name)
+{
+ recorder_record_name ("INPUT", name);
+}
+
+/* record an output file name */
+void
+recorder_record_output (const_string name)
+{
+ recorder_record_name ("OUTPUT", name);
+}
+
+/* Open an input file F, using the kpathsea format FILEFMT and passing
+ FOPEN_MODE to fopen. The filename is in `nameoffile+1'. We return
+ whether or not the open succeeded. If it did, `nameoffile' is set to
+ the full filename opened, and `namelength' to its length. */
+
+boolean
+open_input (FILE **f_ptr, int filefmt, const_string fopen_mode)
+{
+ string fname = NULL;
+#ifdef FUNNY_CORE_DUMP
+ /* This only applies if a preloaded TeX/Metafont is being made;
+ it allows automatic creation of the core dump (typing ^\ loses
+ since that requires manual intervention). */
+ if ((filefmt == kpse_tex_format || filefmt == kpse_mf_format
+ || filefmt == kpse_mp_format)
+ && STREQ (nameoffile + 1, "HackyInputFileNameForCoreDump.tex"))
+ funny_core_dump ();
+#endif
+
+ /* We havent found anything yet. */
+ *f_ptr = NULL;
+ if (fullnameoffile)
+ free(fullnameoffile);
+ fullnameoffile = NULL;
+
+ /* Look in -output-directory first, if the filename is not
+ absolute. This is because .aux and other such files will get
+ written to the output directory, and we have to be able to read
+ them from there. We only look for the name as-is. */
+ if (output_directory && kpse_absolute_p (nameoffile+1, false)) {
+ fname = concat3 (output_directory, DIR_SEP_STRING, nameoffile + 1);
+ *f_ptr = fopen (fname, fopen_mode);
+ if (*f_ptr) {
+ free (nameoffile);
+ namelength = strlen (fname);
+ nameoffile = (string) xmalloc (namelength + 2);
+ strcpy (nameoffile + 1, fname);
+ fullnameoffile = fname;
+ } else {
+ free (fname);
+ }
+ }
+
+ /* No file means do the normal search. */
+ if (*f_ptr == NULL) {
+ /* A negative FILEFMT means don't use a path. */
+ if (filefmt < 0) {
+ /* no_file_path, for BibTeX .aux files and MetaPost things. */
+ *f_ptr = fopen(nameoffile + 1, fopen_mode);
+ /* FIXME... fullnameoffile = xstrdup(nameoffile + 1); */
+ } else {
+ /* The only exception to `must_exist' being true is \openin, for
+ which we set `tex_input_type' to 0 in the change file. */
+ /* According to the pdfTeX people, pounding the disk for .vf files
+ is overkill as well. A more general solution would be nice. */
+ boolean must_exist = (filefmt != kpse_tex_format || texinputtype)
+ && (filefmt != kpse_vf_format);
+ fname = kpse_find_file (nameoffile + 1,
+ (kpse_file_format_type)filefmt,
+ must_exist);
+ if (fname) {
+ fullnameoffile = xstrdup(fname);
+ /* If we found the file in the current directory, don't leave
+ the `./' at the beginning of `nameoffile', since it looks
+ dumb when `tex foo' says `(./foo.tex ... )'. On the other
+ hand, if the user said `tex ./foo', and that's what we
+ opened, then keep it -- the user specified it, so we
+ shouldn't remove it. */
+ if (fname[0] == '.' && IS_DIR_SEP (fname[1])
+ && (nameoffile[1] != '.' || !IS_DIR_SEP (nameoffile[2])))
+ {
+ unsigned i = 0;
+ while (fname[i + 2] != 0) {
+ fname[i] = fname[i + 2];
+ i++;
+ }
+ fname[i] = 0;
+ }
+
+ /* kpse_find_file always returns a new string. */
+ free (nameoffile);
+ namelength = strlen (fname);
+ nameoffile = (string)xmalloc (namelength + 2);
+ strcpy (nameoffile + 1, fname);
+ free (fname);
+
+ /* This fopen is not allowed to fail. */
+ if (filefmt == kpse_tex_format ||
+ filefmt == kpse_bib_format) {
+ *f_ptr = nkf_open (nameoffile + 1, fopen_mode);
+ } else {
+ *f_ptr = xfopen (nameoffile + 1, fopen_mode);
+ }
+ }
+ }
+ }
+
+ if (*f_ptr) {
+ recorder_record_input (nameoffile + 1);
+
+ /* If we just opened a TFM file, we have to read the first
+ byte, to pretend we're Pascal. See tex.ch and mp.ch.
+ Ditto for the ocp/ofm Omega file formats. */
+ if (filefmt == kpse_tfm_format) {
+ tfmtemp = getc (*f_ptr);
+ /* We intentionally do not check for EOF here, i.e., an
+ empty TFM file. TeX will see the 255 byte and complain
+ about a bad TFM file, which is what we want. */
+ } else if (filefmt == kpse_ocp_format) {
+ ocptemp = getc (*f_ptr);
+ } else if (filefmt == kpse_ofm_format) {
+ tfmtemp = getc (*f_ptr);
+ }
+ }
+
+ return *f_ptr != NULL;
+}
+
+/* Open an output file F either in the current directory or in
+ $TEXMFOUTPUT/F, if the environment variable `TEXMFOUTPUT' exists.
+ (Actually, this also applies to the BibTeX and MetaPost output files,
+ but `TEXMFMPBIBOUTPUT' was just too long.) The filename is in the
+ global `nameoffile' + 1. We return whether or not the open
+ succeeded. If it did, `nameoffile' is reset to the name opened if
+ necessary, and `namelength' to its length. */
+
+boolean
+open_output (FILE **f_ptr, const_string fopen_mode)
+{
+ string fname;
+ boolean absolute = kpse_absolute_p(nameoffile+1, false);
+
+ /* If we have an explicit output directory, use it. */
+ if (output_directory && !absolute) {
+ fname = concat3(output_directory, DIR_SEP_STRING, nameoffile + 1);
+ } else {
+ fname = nameoffile + 1;
+ }
+
+ /* Is the filename openable as given? */
+ *f_ptr = fopen (fname, fopen_mode);
+
+ if (!*f_ptr) {
+ /* Can't open as given. Try the envvar. */
+ string texmfoutput = kpse_var_value("TEXMFOUTPUT");
+
+ if (texmfoutput && *texmfoutput && !absolute) {
+ if (fname != nameoffile + 1)
+ free(fname);
+ fname = concat3(texmfoutput, DIR_SEP_STRING, nameoffile+1);
+ *f_ptr = fopen(fname, fopen_mode);
+ }
+ }
+ /* If this succeeded, change nameoffile accordingly. */
+ if (*f_ptr) {
+ if (fname != nameoffile + 1) {
+ free (nameoffile);
+ namelength = strlen (fname);
+ nameoffile = (string)xmalloc (namelength + 2);
+ strcpy (nameoffile + 1, fname);
+ }
+ recorder_record_output (fname);
+ }
+ if (fname != nameoffile +1)
+ free(fname);
+ return *f_ptr != NULL;
+}
+
+/* Close F. */
+
+void
+close_file (FILE *f)
+{
+ /* If F is null, just return. bad_pool might close a file that has
+ never been opened. */
+ if (!f)
+ return;
+
+ if (nkf_close (f) == EOF) {
+ /* It's not always nameoffile, we might have opened something else
+ in the meantime. And it's not easy to extract the filenames out
+ of the pool array. So just punt on the filename. Sigh. This
+ probably doesn't need to be a fatal error. */
+ perror ("fclose");
+ }
+}
diff --git a/Build/source/texk/web2c/ptexdir/lib/openclose.c.orig b/Build/source/texk/web2c/ptexdir/lib/openclose.c.orig
new file mode 100644
index 00000000000..33b2ef985bc
--- /dev/null
+++ b/Build/source/texk/web2c/ptexdir/lib/openclose.c.orig
@@ -0,0 +1,279 @@
+/* openclose.c: open and close files for TeX, Metafont, and BibTeX.
+
+ Written 1995, 96 Karl Berry. Public domain. */
+
+#include "config.h"
+#include "lib.h"
+#include <kpathsea/c-pathch.h>
+#include <kpathsea/tex-file.h>
+#include <kpathsea/variable.h>
+#include <kpathsea/absolute.h>
+
+/* The globals we use to communicate. */
+extern string nameoffile;
+extern unsigned namelength;
+/* For "file:line:error style error messages. */
+extern string fullnameoffile;
+/* For the filename recorder. */
+extern boolean recorder_enabled;
+/* For the output-dir option. */
+extern string output_directory;
+
+/* Define some variables. */
+string fullnameoffile; /* Defaults to NULL. */
+static string recorder_name; /* Defaults to NULL. */
+static FILE *recorder_file; /* Defaults to NULL. */
+boolean recorder_enabled; /* Defaults to false. */
+string output_directory; /* Defaults to NULL. */
+
+/* For TeX and MetaPost. See below. Always defined so we don't have to
+ #ifdef, and thus this file can be compiled once and go in lib.a. */
+int tfmtemp;
+int ocptemp;
+int texinputtype;
+
+/* Helpers for the filename recorder... */
+/* Start the recorder */
+static void
+recorder_start(void)
+{
+ /* Alas, while we might want to use mkstemp it is not portable.
+ So we have to be content with using a default name... */
+ string cwd;
+
+ recorder_name = (string)xmalloc(strlen(kpse_program_name)+5);
+ strcpy(recorder_name, kpse_program_name);
+ strcat(recorder_name, ".fls");
+
+ /* If an output directory was specified, use it instead of cwd. */
+ if (output_directory) {
+ string temp = concat3(output_directory, DIR_SEP_STRING, recorder_name);
+ free(recorder_name);
+ recorder_name = temp;
+ }
+
+ recorder_file = xfopen(recorder_name, FOPEN_W_MODE);
+
+ cwd = xgetcwd();
+ fprintf(recorder_file, "PWD %s\n", cwd);
+ free(cwd);
+}
+
+/* Change the name of the recorder file. */
+void
+recorder_change_filename (string new_name)
+{
+ if (!recorder_file)
+ return;
+ rename(recorder_name, new_name);
+ free(recorder_name);
+ recorder_name = xstrdup(new_name);
+}
+
+/* helper for recorder_record_* */
+static void
+recorder_record_name (const_string prefix, const_string name)
+{
+ if (recorder_enabled) {
+ if (!recorder_file)
+ recorder_start();
+ fprintf(recorder_file, "%s %s\n", prefix, name);
+ fflush(recorder_file);
+ }
+}
+
+/* record an input file name */
+void
+recorder_record_input (const_string name)
+{
+ recorder_record_name ("INPUT", name);
+}
+
+/* record an output file name */
+void
+recorder_record_output (const_string name)
+{
+ recorder_record_name ("OUTPUT", name);
+}
+
+/* Open an input file F, using the kpathsea format FILEFMT and passing
+ FOPEN_MODE to fopen. The filename is in `nameoffile+1'. We return
+ whether or not the open succeeded. If it did, `nameoffile' is set to
+ the full filename opened, and `namelength' to its length. */
+
+boolean
+open_input (FILE **f_ptr, int filefmt, const_string fopen_mode)
+{
+ string fname = NULL;
+#ifdef FUNNY_CORE_DUMP
+ /* This only applies if a preloaded TeX/Metafont is being made;
+ it allows automatic creation of the core dump (typing ^\ loses
+ since that requires manual intervention). */
+ if ((filefmt == kpse_tex_format || filefmt == kpse_mf_format
+ || filefmt == kpse_mp_format)
+ && STREQ (nameoffile + 1, "HackyInputFileNameForCoreDump.tex"))
+ funny_core_dump ();
+#endif
+
+ /* We havent found anything yet. */
+ *f_ptr = NULL;
+ if (fullnameoffile)
+ free(fullnameoffile);
+ fullnameoffile = NULL;
+
+ /* Look in -output-directory first, if the filename is not
+ absolute. This is because .aux and other such files will get
+ written to the output directory, and we have to be able to read
+ them from there. We only look for the name as-is. */
+ if (output_directory && kpse_absolute_p (nameoffile+1, false)) {
+ fname = concat3 (output_directory, DIR_SEP_STRING, nameoffile + 1);
+ *f_ptr = fopen (fname, fopen_mode);
+ if (*f_ptr) {
+ free (nameoffile);
+ namelength = strlen (fname);
+ nameoffile = (string) xmalloc (namelength + 2);
+ strcpy (nameoffile + 1, fname);
+ fullnameoffile = fname;
+ } else {
+ free (fname);
+ }
+ }
+
+ /* No file means do the normal search. */
+ if (*f_ptr == NULL) {
+ /* A negative FILEFMT means don't use a path. */
+ if (filefmt < 0) {
+ /* no_file_path, for BibTeX .aux files and MetaPost things. */
+ *f_ptr = fopen(nameoffile + 1, fopen_mode);
+ /* FIXME... fullnameoffile = xstrdup(nameoffile + 1); */
+ } else {
+ /* The only exception to `must_exist' being true is \openin, for
+ which we set `tex_input_type' to 0 in the change file. */
+ /* According to the pdfTeX people, pounding the disk for .vf files
+ is overkill as well. A more general solution would be nice. */
+ boolean must_exist = (filefmt != kpse_tex_format || texinputtype)
+ && (filefmt != kpse_vf_format);
+ fname = kpse_find_file (nameoffile + 1,
+ (kpse_file_format_type)filefmt,
+ must_exist);
+ if (fname) {
+ fullnameoffile = xstrdup(fname);
+ /* If we found the file in the current directory, don't leave
+ the `./' at the beginning of `nameoffile', since it looks
+ dumb when `tex foo' says `(./foo.tex ... )'. On the other
+ hand, if the user said `tex ./foo', and that's what we
+ opened, then keep it -- the user specified it, so we
+ shouldn't remove it. */
+ if (fname[0] == '.' && IS_DIR_SEP (fname[1])
+ && (nameoffile[1] != '.' || !IS_DIR_SEP (nameoffile[2])))
+ {
+ unsigned i = 0;
+ while (fname[i + 2] != 0) {
+ fname[i] = fname[i + 2];
+ i++;
+ }
+ fname[i] = 0;
+ }
+
+ /* kpse_find_file always returns a new string. */
+ free (nameoffile);
+ namelength = strlen (fname);
+ nameoffile = (string)xmalloc (namelength + 2);
+ strcpy (nameoffile + 1, fname);
+ free (fname);
+
+ /* This fopen is not allowed to fail. */
+ *f_ptr = xfopen (nameoffile + 1, fopen_mode);
+ }
+ }
+ }
+
+ if (*f_ptr) {
+ recorder_record_input (nameoffile + 1);
+
+ /* If we just opened a TFM file, we have to read the first
+ byte, to pretend we're Pascal. See tex.ch and mp.ch.
+ Ditto for the ocp/ofm Omega file formats. */
+ if (filefmt == kpse_tfm_format) {
+ tfmtemp = getc (*f_ptr);
+ /* We intentionally do not check for EOF here, i.e., an
+ empty TFM file. TeX will see the 255 byte and complain
+ about a bad TFM file, which is what we want. */
+ } else if (filefmt == kpse_ocp_format) {
+ ocptemp = getc (*f_ptr);
+ } else if (filefmt == kpse_ofm_format) {
+ tfmtemp = getc (*f_ptr);
+ }
+ }
+
+ return *f_ptr != NULL;
+}
+
+/* Open an output file F either in the current directory or in
+ $TEXMFOUTPUT/F, if the environment variable `TEXMFOUTPUT' exists.
+ (Actually, this also applies to the BibTeX and MetaPost output files,
+ but `TEXMFMPBIBOUTPUT' was just too long.) The filename is in the
+ global `nameoffile' + 1. We return whether or not the open
+ succeeded. If it did, `nameoffile' is reset to the name opened if
+ necessary, and `namelength' to its length. */
+
+boolean
+open_output (FILE **f_ptr, const_string fopen_mode)
+{
+ string fname;
+ boolean absolute = kpse_absolute_p(nameoffile+1, false);
+
+ /* If we have an explicit output directory, use it. */
+ if (output_directory && !absolute) {
+ fname = concat3(output_directory, DIR_SEP_STRING, nameoffile + 1);
+ } else {
+ fname = nameoffile + 1;
+ }
+
+ /* Is the filename openable as given? */
+ *f_ptr = fopen (fname, fopen_mode);
+
+ if (!*f_ptr) {
+ /* Can't open as given. Try the envvar. */
+ string texmfoutput = kpse_var_value("TEXMFOUTPUT");
+
+ if (texmfoutput && *texmfoutput && !absolute) {
+ if (fname != nameoffile + 1)
+ free(fname);
+ fname = concat3(texmfoutput, DIR_SEP_STRING, nameoffile+1);
+ *f_ptr = fopen(fname, fopen_mode);
+ }
+ }
+ /* If this succeeded, change nameoffile accordingly. */
+ if (*f_ptr) {
+ if (fname != nameoffile + 1) {
+ free (nameoffile);
+ namelength = strlen (fname);
+ nameoffile = (string)xmalloc (namelength + 2);
+ strcpy (nameoffile + 1, fname);
+ }
+ recorder_record_output (fname);
+ }
+ if (fname != nameoffile +1)
+ free(fname);
+ return *f_ptr != NULL;
+}
+
+/* Close F. */
+
+void
+close_file (FILE *f)
+{
+ /* If F is null, just return. bad_pool might close a file that has
+ never been opened. */
+ if (!f)
+ return;
+
+ if (fclose (f) == EOF) {
+ /* It's not always nameoffile, we might have opened something else
+ in the meantime. And it's not easy to extract the filenames out
+ of the pool array. So just punt on the filename. Sigh. This
+ probably doesn't need to be a fatal error. */
+ perror ("fclose");
+ }
+}
diff --git a/Build/source/texk/web2c/ptexdir/lib/printversion.c b/Build/source/texk/web2c/ptexdir/lib/printversion.c
new file mode 100644
index 00000000000..5a6e2897df4
--- /dev/null
+++ b/Build/source/texk/web2c/ptexdir/lib/printversion.c
@@ -0,0 +1,66 @@
+/* printversion.c: Output for the standard GNU option --version.
+
+ Written in 1996 by Karl Berry. Public domain. */
+
+#include "config.h"
+#include "../../lib/lib.h"
+#include "../kanji.h"
+#include <kpathsea/version.h>
+
+/* We're passed in the original WEB banner string, which has the form
+This is PROGRAM, Version VERSION-NUMBER
+ We parse the PROGRAM and VERSION-NUMBER out of this.
+
+ If COPYRIGHT_HOLDER is specified and AUTHOR isn't, then use the
+ former for the latter. If AUTHOR is specified and COPYRIGHT_HOLDER
+ isn't, it means the original program is public domain.
+
+ Maybe I should have just done it all inline in each individual
+ program, but tangle doesn't allow multiline string constants ... */
+
+void
+printversionandexit (const_string banner,
+ const_string copyright_holder,
+ const_string author,
+ char *extra_info)
+{
+ string prog_name;
+ unsigned len;
+ const_string prog_name_end = strchr (banner, ',');
+ const_string prog_version = strrchr (banner, ' ');
+ assert (prog_name_end && prog_version);
+ prog_version++;
+
+ /* attention: strlen(s)+1 = sizeof(s) */
+ len = prog_name_end - banner - sizeof ("This is");
+ prog_name = (string)xmalloc (len + 1);
+ strncpy (prog_name, banner + sizeof ("This is"), len);
+ prog_name[len] = 0;
+
+ /* The Web2c version string starts with a space. */
+ printf ("%s %s (%s)%s\n", prog_name, prog_version, get_enc_string(),
+ versionstring);
+ puts (kpathsea_version_string);
+ puts (ptexenc_version_string);
+
+ if (copyright_holder) {
+ printf ("Copyright 2009 %s.\n", copyright_holder);
+ if (!author)
+ author = copyright_holder;
+ }
+
+ puts ("There is NO warranty. Redistribution of this software is");
+ fputs ("covered by the terms of ", stdout);
+ printf ("both the %s copyright and\n", prog_name);
+ puts ("the Lesser GNU General Public License.");
+ puts ("For more information about these matters, see the file");
+ printf ("named COPYING and the %s source.\n", prog_name);
+ printf ("Primary author of %s: %s.\n", prog_name, author);
+
+ if (extra_info) {
+ puts (extra_info);
+ }
+
+ free (prog_name); /* lost in lib/printversion.c */
+ uexit (0);
+}
diff --git a/Build/source/texk/web2c/ptexdir/lib/printversion.c.orig b/Build/source/texk/web2c/ptexdir/lib/printversion.c.orig
new file mode 100644
index 00000000000..bb9874b5244
--- /dev/null
+++ b/Build/source/texk/web2c/ptexdir/lib/printversion.c.orig
@@ -0,0 +1,61 @@
+/* printversion.c: Output for the standard GNU option --version.
+
+ Written in 1996 by Karl Berry. Public domain. */
+
+#include "config.h"
+#include "lib.h"
+#include <kpathsea/version.h>
+
+/* We're passed in the original WEB banner string, which has the form
+This is PROGRAM, Version VERSION-NUMBER
+ We parse the PROGRAM and VERSION-NUMBER out of this.
+
+ If COPYRIGHT_HOLDER is specified and AUTHOR isn't, then use the
+ former for the latter. If AUTHOR is specified and COPYRIGHT_HOLDER
+ isn't, it means the original program is public domain.
+
+ Maybe I should have just done it all inline in each individual
+ program, but tangle doesn't allow multiline string constants ... */
+
+void
+printversionandexit (const_string banner,
+ const_string copyright_holder,
+ const_string author,
+ char *extra_info)
+{
+ string prog_name;
+ unsigned len;
+ const_string prog_name_end = strchr (banner, ',');
+ const_string prog_version = strrchr (banner, ' ');
+ assert (prog_name_end && prog_version);
+ prog_version++;
+
+ len = prog_name_end - banner - sizeof ("This is");
+ prog_name = (string)xmalloc (len + 1);
+ strncpy (prog_name, banner + sizeof ("This is"), len);
+ prog_name[len] = 0;
+
+ /* The Web2c version string starts with a space. */
+ printf ("%s %s%s\n", prog_name, prog_version, versionstring);
+ puts (kpathsea_version_string);
+
+ if (copyright_holder) {
+ printf ("Copyright 2009 %s.\n", copyright_holder);
+ if (!author)
+ author = copyright_holder;
+ }
+
+ puts ("There is NO warranty. Redistribution of this software is");
+ fputs ("covered by the terms of ", stdout);
+ printf ("both the %s copyright and\n", prog_name);
+ puts ("the Lesser GNU General Public License.");
+ puts ("For more information about these matters, see the file");
+ printf ("named COPYING and the %s source.\n", prog_name);
+ printf ("Primary author of %s: %s.\n", prog_name, author);
+
+ if (extra_info) {
+ puts (extra_info);
+ }
+
+ uexit (0);
+}
diff --git a/Build/source/texk/web2c/ptexdir/lib/usage.c b/Build/source/texk/web2c/ptexdir/lib/usage.c
new file mode 100644
index 00000000000..642a0314207
--- /dev/null
+++ b/Build/source/texk/web2c/ptexdir/lib/usage.c
@@ -0,0 +1,36 @@
+/* usage.c: Output a help message (from help.h).
+ Derived from ../../lib/usage.c.
+
+ Modified in 2001 by O. Weber.
+ Written in 1995 by K. Berry. Public domain. */
+
+#include "config.h"
+
+/* Call usage if the program exits with an "usage error". STR is supposed
+ to be the program name. */
+
+void
+usage (const_string str)
+{
+ fprintf (stderr, "Try `%s --help' for more information.\n", str);
+ uexit (1);
+}
+
+/* Call usage if the program exits by printing the help message.
+ MESSAGE is a NULL-terminated array of strings which make up the
+ help message. Each string is printed on a separate line.
+ We use arrays instead of a single string to work around compiler
+ limitations (sigh).
+*/
+void
+usagehelp (const_string *message, const_string bug_email)
+{
+ if (!bug_email)
+ bug_email = "ptex-staff@ml.asciimw.jp";
+ while (*message) {
+ printf("%s\n", *message);
+ ++message;
+ }
+ printf("\nEmail bug reports to %s.\n", bug_email);
+ uexit(0);
+}
diff --git a/Build/source/texk/web2c/ptexdir/lib/usage.c.orig b/Build/source/texk/web2c/ptexdir/lib/usage.c.orig
new file mode 100644
index 00000000000..c09ee874fce
--- /dev/null
+++ b/Build/source/texk/web2c/ptexdir/lib/usage.c.orig
@@ -0,0 +1,35 @@
+/* usage.c: Output a help message (from help.h).
+
+ Modified in 2001 by O. Weber.
+ Written in 1995 by K. Berry. Public domain. */
+
+#include "config.h"
+
+/* Call usage if the program exits with an "usage error". STR is supposed
+ to be the program name. */
+
+void
+usage (const_string str)
+{
+ fprintf (stderr, "Try `%s --help' for more information.\n", str);
+ uexit (1);
+}
+
+/* Call usage if the program exits by printing the help message.
+ MESSAGE is a NULL-terminated array of strings which make up the
+ help message. Each string is printed on a separate line.
+ We use arrays instead of a single string to work around compiler
+ limitations (sigh).
+*/
+void
+usagehelp (const_string *message, const_string bug_email)
+{
+ if (!bug_email)
+ bug_email = "tex-k@tug.org";
+ while (*message) {
+ printf("%s\n", *message);
+ ++message;
+ }
+ printf("\nEmail bug reports to %s.\n", bug_email);
+ uexit(0);
+}