rm ltxmisc file

git-svn-id: svn://tug.org/texlive/trunk@19850 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 0 insertions, 333 deletions

diff --git a/Master/texmf-dist/tex/latex/ltxmisc/path.sty b/Master/texmf-dist/tex/latex/ltxmisc/path.sty
deleted file mode 100644
index 19b0fe178ac..00000000000
--- a/Master/texmf-dist/tex/latex/ltxmisc/path.sty
+++ /dev/null
@@ -1,333 +0,0 @@
-%%%  @LaTeX-style-file
-%%%  {
-%%%     author          = "Philip Taylor",
-%%%     version         = "3.03b",
-%%%     date            = "22 July 1997",
-%%%     time            = "15:59:31 BST",
-%%%     filename        = "path.sty",
-%%%     address         = "The Computer Centre
-%%%                        RHBNC, University of London
-%%%                        Egham Hill
-%%%                        Egham, Surrey TW20 0EX, ENGLAND",
-%%%     telephone       = "Tel:   +44 1784 443172",
-%%%     FAX             = "Fax:   +44 1784 434348",
-%%%     email           = "P.Taylor@Vms.Rhbnc.Ac.Uk",
-%%%     codetable       = "ISO/ASCII",
-%%%     keywords        = "file name, filename, path name, pathname,
-%%%                        discretionary, discretionaries",
-%%%     supported       = "yes",
-%%%     docstring       = {Computer filenames, host names, and e-mail
-%%%                        addresses tend to be long strings that
-%%%                        cause line breaking problems for TeX.
-%%%                        Sometimes rather long strings are
-%%%                        encountered, such as:
-%%%
-%%%                        mighty-mouse-gw.scrc.symbolics.com
-%%%
-%%%                        This file defines a macro, \path|...|,
-%%%                        similar to LaTeX's \verb|...| macro, that
-%%%                        sets the text in the typewriter font,
-%%%                        allowing hyphen-less line breaks at
-%%%                        punctuation characters.
-%%%
-%%%                        The default set of punctuation characters is
-%%%                        defined as
-%%%
-%%%                        \discretionaries |~!@$%^&*()_+`-=#{"}[]:;'<>,.?\/|
-%%%
-%%%                        However, you can change it as needed, for
-%%%                        example
-%%%
-%%%                        \discretionaries +@%!.+
-%%%
-%%%                        would assign to it the set @ % ! . which
-%%%                        commonly occur in electronic mail addresses.
-%%%
-%%%                        The delimiter characters surrounding the
-%%%                        arguments to \discretionaries and \path
-%%%                        will normally be a punctuation character not
-%%%                        found in the argument, and not otherwise
-%%%                        significant to TeX.  In particular, backslash
-%%%                        cannot be used as a delimiter.  In the rare
-%%%                        event that this is required, set
-%%%
-%%%                        \specialpathdelimiterstrue
-%%%
-%%%                        This practice is not recommended, because TeX
-%%%                        then runs about four times slower while it is
-%%%                        typesetting \path\...\ requests.
-%%%                        \specialpathdelimitersfalse is the normal
-%%%                        setting.
-%%%
-%%%                        This file may be used in Plain TeX or AmSTeX
-%%%                        by
-%%%
-%%%                        \input path.sty
-%%%
-%%%                        and in LaTeX by
-%%%
-%%%                        \usepackage {path}
-%%%
-%%%                        The checksum field above, if present, contains
-%%%                        a CRC-16 checksum as the first value, followed
-%%%                        by the equivalent of the standard UNIX wc (word
-%%%                        count) utility output of lines, words, and
-%%%                        characters.  This is produced by Robert
-%%%                        Solovay's checksum utility.
-%%%                       }
-%%%  }
-%%% ====================================================================
-
-% ======================================================================
-%
-%                          The \path Macro
-%
-% An early prototype of this code which was developed by Nelson H. F.
-% Beebe <beebe@math.utah.edu> used a recursive macro to peel off one
-% character at a time, then with a nest of \ifx statements, test for
-% each punctuation character, and if one is found, insert discretionary
-% linebreaks in the form of \- or \penalty0.  While this usually works,
-% it is not entirely satisfactory, because the nested \ifx statements
-% are ugly, and the recursion can exhaust TeX's macro stack for
-% arguments longer than about 30 characters.
-%
-% A second version by NHFB built upon the ideas used by the LaTeX
-% \verb|...| macro; this was mostly successful, but was flawed by its
-% inability to handle at least the three characters ^ [ ], by loss of
-% use of @ for naming internal private macros, and by its inability to
-% allow the set of characters at which breaks are permissible.
-%
-% The problem was then passed off to Philip Taylor, who wrote this third
-% version which fully solves the problem.  Phil therefore gets the
-% author credit in the file header above.  [Gee, thanks !  ** Phil]
-%
-% Revision history (reverse time order):
-%
-% 3.03b [22-Jul-1997]
-% Summary:   No code changes.  An out-of-date example removed, the syntax
-%            for LaTeX2e changed to "\usepackage {path}", and the "checksum"
-%            comments modified to indicate that the checksum is not necessarily
-%            present.  The initial opening brace re-positioned to align
-%            with the matching closing brace, and the inner closing brace
-%            re-positioned to align with the inner opening brace.  A check made
-%            to ensure that no <tab> characters are present.
-%
-% 3.03a [22-Jul-1997]
-% Summary:   No code changes from V3.03; e-mail addresses, telephone numbers,
-%            etc. amended to reflect current situation.  Checksum removed.
-%
-% 3.03 [03-Dec-1991]
-% Problem:   A \path|...| entry in a LaTeX index is set with an
-%            preceding blank line.
-% Solution:  Add \leavevmode before \hbox{}; without it, an extra blank
-%            line gets typeset before every invocation of \path in a
-%            LaTeX theindex environment.
-% Diagnosis: To avoid hyphenation, the expansion of \path starts with
-%            an \hbox{} (c.f. the TeXbook, p. 454); LaTeX indices are
-%            basically set in vertical mode, with each index entry a
-%            paragraph in its own right; when an \hbox {} is
-%            encountered in vmode, it is typeset in vmode, and TeX
-%            continues; the first real character is encountered, and
-%            TeX enters unrestricted horizontal mode.  The \hbox {} and
-%            the first character are therefore on separate lines,
-%            separated by \baselineskip.
-%
-% 3.02 [23-Oct-1991 13:45:12]
-% First released version.
-% ======================================================================
-
-\immediate\write16{This is path.sty, Version 3.03 <03-Dec-1991>}
-
-%%% We will regrettably need one \count variable with an open name,
-%%% in which to save the category code of commercial-at ...
-
-\newcount \ATcode
-\ATcode = \catcode `\@
-
-%%% Make commercial-at a letter to provide concealed control sequences
-
-\catcode `\@ = 11
-
-%%% and then declare two \count variables with concealed names
-
-\newcount \c@tcode
-\newcount \c@unter
-
-%%% and a boolean variable with an open name, to specify the nature of
-%%% the delimiters which will be associated with the \path command
-
-\newif \ifspecialpathdelimiters
-
-%%% We need to define control sequences which expand to both
-%%% active and passive spaces ...
-
-\begingroup
-\catcode `\ = 10
-\gdef \passivesp@ce { }
-\catcode `\ = 13\relax%
-\gdef\activesp@ce{ }%
-\endgroup
-
-%%% \discretionaries will define a macro \discr@ti@n@ri@s which will
-%%% make every character between the first and final <delim> a
-%%% discretionary breakpoint.
-
-\def \discretionaries %%% <delim> <chars> <delim>
-     % start a group (ended in \discr@ti@naries ),
-     % make every character (apart from space) active,
-     % then transfer control to \discr@tionaries ...
-    {\begingroup
-        \c@tcodes = 13
-        \discr@tionaries
-    }
-
-%%% \discr@tionaries will receive as parameter the initial <delim>
-%%% which will delimit the set of discretionaries; this <delim>
-%%% will be active.
-
-\def \discr@tionaries #1%%% <delim>
-     % knowing the initial <delim>, define \discr@ti@naries with a
-     % delimited parameter structure, the final delimiter being
-     % the second instance of <delim>
-    {\def \discr@ti@naries ##1#1%%% <chars> <delim>
-          % \discr@ti@naries will receive as parameter the set of
-          % characters which are to be made discretionaries; it ends the
-          % group and then defines \discr@ti@n@ries, a tail-recursive
-          % macro, which will quietly process each of the
-          % discretionaries in turn ...
-         {\endgroup
-          \def \discr@ti@n@ries ####1%%% <char> or <delim>
-               % by checking to see if it has reached the end of the
-               % list, i.e. comparing its parameter with the known final
-               % <delim> ...
-              {\if   \noexpand ####1\noexpand #1%
-                     % if they match, there is no more to do ...
-                     \let \n@xt = \relax
-               \else
-                     % otherwise the character becomes active and is
-                     % defined as a discretionary with the three texts
-                     % <self> <empty> <self>, thus suppressing true
-                     % hyphenation; the macro then prepares to process
-                     % the next character.
-                     \catcode `####1 = 13
-                     \def ####1{\discretionary
-                                  {\char `####1}{}{\char `####1}}%
-                     \let \n@xt = \discr@ti@n@ries
-               \fi
-               % here either tail recursion occurs, if there are more
-               % characters to process, or tail recursion ceases if all
-               % have been exhausted
-               \n@xt
-              }%
-          % of course, none of this must take place during the \stress
-          % {call} of \discretionaries; execution is deferred until
-          % another macro such as \path calls the concealed action
-          % macro \discr@ti@n@ri@s; we therefore define this macro to
-          % have the desired effect.
-          \def \discr@ti@n@ri@s {\discr@ti@n@ries ##1#1}%
-         }%
-     % and finally invoke \discr@ti@naries to process the set of
-     % discretionary characters; it will take everything up to the
-     % second instance of <delim> as its parameter (and therefore as the
-     % set of characters to be processed).
-     \discr@ti@naries
-    }
-
-%%% \path, which is the user interface to \p@th, first checks
-%%% to see whether \specialpathdelimiters is <true> or <false>;
-%%% if <true>, it needs to take special action to ensure that
-%%% \stress {all} characters (apart from <space>) are acceptable
-%%% as delimiters; this is very time-consuming, and should be
-%%% avoided if at all possible.  It also defines \endp@th, to
-%%% close the appropriate number of groups, and finally transfers
-%%% control to \p@th
-
-\def \path
-    {\ifspecialpathdelimiters
-        \begingroup
-        \c@tcodes = 12
-        \def \endp@th {\endgroup \endgroup}%
-     \else
-        \let \endp@th = \endgroup
-     \fi
-     \p@th
-    }
-
-%%% \p@th, which has essentially the same syntax as \discretionaries,
-%%% expects to be followed by a <delim>, a <path>, and a second instance
-%%% of <delim>; it will typeset <path> in the \tt font with hyphenation
-%%% inhibited --- breaks (but not true hyphenation) are allowed at any
-%%% or all of the special characters which have
-%%% previously been declared as \discretionaries.
-
-\def \p@th #1%%% <delim>
-     % it starts by opening a group (ended in \p@@th) ...
-     % switches to \tt, and inhibits hyphenation;
-     % allows breaks at \discretionaries;  saves the
-     % catcode of the initial <delim>, because if it has also been
-     % declared within \discretionaries, the initial and final <delim>
-     % won't match (which would be a disaster); \c@tcode is overloaded,
-     % but there is no conflict that I can detect ...
-     % invokes \discr@ti@n@ri@s to render active the set of special
-     % characters which have previously been declared as
-     % \discretionaries; each of these characters will expand to a real
-     % \discretionary, with replacement texts <self> <null> <self>; and
-     % re-instates the catcode of the initial <delim>.
-    {\begingroup
-        \tt
-        \c@tcode = \catcode `#1
-        \discr@ti@n@ri@s
-        \catcode `\ = \active
-        \expandafter \edef \activesp@ce {\passivesp@ce \hbox {}}%
-        \catcode `#1 = \c@tcode
-        % it next defines an inner macro \p@@th with delimited parameter
-        % structure, the final delimiter being the same as the initial
-        % delimiter which it has itself received as #1.
-        \def \p@@th ##1#1% <chars> <delim>
-             % Within \p@@th,
-             % permissible breakpoints are specified,
-             % the path is typeset,
-             % and the group(s) ended.
-            {\leavevmode \hbox {}##1%
-             \endp@th
-            }%
-     \p@@th
-    }
-
-%%% \c@tcodes expects to be followed by the r-h-s of a numeric
-%%% assignment optionally including the assignment operator; it saves
-%%% the value of the r-h-s in \c@tcode, and invokes \c@tc@des.
-
-\def \c@tcodes {\afterassignment \c@tc@des \c@tcode}
-
-%%% \c@tc@des uses the value saved in \c@tcode, and assigns it to the
-%%% \catcode of all characters with the single exception of <space>,
-%%% which retains its normal catcode of 10; on exit, every single
-%%% character apart from <space> will have the catcode which followed
-%%% \c@tcodes.  The code is optimised to avoid unnecessary usage of
-%%% save-stack space.
-
-\def \c@tc@des
-    {\c@unter = 0
-     \loop
-            \ifnum \catcode \c@unter = \c@tcode
-            \else
-                \catcode \c@unter = \c@tcode
-            \fi
-     \ifnum \c@unter < 255
-            \advance \c@unter by 1
-     \repeat
-     \catcode `\ = 10
-    }
-
-%%% We restore the original catcode of commercial-at
-
-\catcode `\@ = \ATcode
-
-%%% Define a default set of discretionary break characters
-%%% to include all punctuation characters except vertical
-%%% bar
-
-\discretionaries |~!@$%^&*()_+`-=#{}[]:";'<>,.?\/|
-
-\endinput