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diff --git a/Build/source/texk/detex/detex-2.7/README b/Build/source/texk/detex/detex-2.7/README deleted file mode 100644 index 59fb6b558c4..00000000000 --- a/Build/source/texk/detex/detex-2.7/README +++ /dev/null @@ -1,189 +0,0 @@ -Detex - Version 2.7 - -Detex is a program to remove TeX constructs from a text file. It recognizes -the \input command. - -This program assumes it is dealing with LaTeX input if it sees the string -"\begin{document}" in the text. It recognizes the \include and \includeonly -commands. - -This directory contains the following files: - -README - you're looking at it. - -Makefile - makefile for generating detex on a 4.2BSD Unix system. - -detex.1l - troff source for the detex manual page. - Assuming you have the -man macros, use "make man-page" to - generate it. - -detex.h - Various global definitions. These should be modified to suit - the local installation. - -detex.l - Lex and C source for the detex program. - -lexout.c - C code generated from detex.l using lex on a Sun (SunOS 4.1.1) - This can be useful for DOS, OS/2 or systems that don't have - lex. - -states.sed - sed(1) script to munge the state names in detex.l so that - reasonable names can be used in the source without causing - lex(1) to overflow. - -os2 - subdirectory containing support for compilation on - OS/2 and DOS systems - - -Feel free to redistribute this program, but distribute the complete contents -of this directory. The latest version is available at -http://www.cs.purdue.edu/homes/trinkle/detex/ Send comments and fixes -to me via email. - -Daniel Trinkle <trinkle@cs.purdue.edu> -Department of Computer Sciences -Purdue University -West Lafayette, IN 47907-1398 - -April 26, 1986 - -Modified -- June 4, 1986 -Changed so that it automatically recognizes LaTeX source and ignores several -environment modes such as array. - - -Modified (Version 2.0) -- June 30, 1984 -Now handles white space in sequences like "\begin { document }". Detex is not -as easily confused by such things as display mode ends and begins that don't -match up. - - -Modified -- September 19, 1986 -Added the "-e <environment-list>" option to ignore specified LaTeX -environments. - - -Modified -- June 30, 1987 -Added the "-n" no-follow option, to allow detex to ignore \input and \include -commands. Also changed the algorithm for locating the input files. It now -interprets the "." more reasonably (i.e. it is not always the beginning of an -extension). - - -Modified -- December 15, 1988 -Added handling of verbatim environment in LaTeX mode and added it to the list -of modes ignored by default. Because of limitations with lex, it was -necessary to shorten the names of some of the existing start states before -adding a new one (ugh). - - -Modified -- January 3, 1988 -Added ignore of \$ inside $$ (math) pair. - - -Modified (Version 2.2) -- June 25, 1990 -Control sequences are no longer replaced by space, but just removed. This -means accents no longer cause output words to be broken. The "-c" option was -added to show the arguments of \cite, \ref, and \pageref macros. This is -useful when using something like style on the output. - - -Modified (Version 2.3) -- September 7, 1990 -Fixed the handling of Ctl mode a little better and added an exception -for \index on suggestions from kcb@hss.caltech.edu (KC Border). Also -changed the value for DEFAULTINPUTS to coincide with a local change. - - -Modified -- February 10, 1991 -Added -t option to force TeX mode even when seeing the "\begin{document}" -string in the input. - - -Modified -- February 23, 1991 -Based on suggestions from pinard@iro.umontreal.ca (Francois Pinard), I -added support for the SysV string routines (-DUSG), added defines for -the flex lexical scanner (-DFLEX_SCANNER), changed NULL to '\0' when -using it as a character (his sys defined NULL as (void *)0), changed -the Makefile to use ${CC} instead of cc, and added comments about the -new compile time options. - - -Modified (Version 2.4) -- September 2, 1992 -Corrected the way CITEBEGIN worked. Due to serious braindeath I had -the condition wrong in the if test. It should be (fLatex && !fCite). -This solves the problem a couple people reported with amstex style -\ref entries. - -Added a preprocessing sed(1) command to replace all the long, easy to -read state names with short two letter state names (SA-S?) so that lex -won't overflow and I don't have to keep shortening the state names -every time I add one. If a state is added, it must also be added to -states.sed (order is important) along with its unique S? replacement. - -Added \pagestyle, \setcounter, and \verb handling from -K.Sattar@cs.exeter.ac.uk (Khalid Sattar). Also allows invocation as -"delatex" to force LaTeX mode. - -Applied patches from queinnec@cenatls.cena.dgac.fr (Philippe Queinnec) -to handle nested {}s in state <LaMacro2> (\bibitem, \cite, \index). - -Added special ligature handling (\aa, \ae, \oe, \l, \o, \i, \j, \ss) -at the suggestion of gwp@dido.caltech.edu (G. W. Pigman II). - -Cleaned up the comments on detex.h, added mathmatica to DEFAULTENV. - - -Modified (Version 2.5) -- January 28, 1993 -Leading spaces in macros are no longer stripped. This means -"foo\footnote{ bar}" comes out as "foo bar" instead of "foobar". - -Fixed special ligature handling so it works in cases line {\ss} instead of -just when followed by a space. - - -Modified (Version 2.6) -- July 30, 1993 -Added OS/2 port from hankedr@mail.auburn.edu (Darrel R Hankerson). - -Added handling of leading and trailing ':' in TEXINPUTS per the latest -TeX as suggested by jnp@tfl.dk (J|rgen N|rgaard). - -Changed the way the input path is constructed in SetInputPaths() so we -never try to modify a constant string. - -Changed the way the the ignore environment list is contructed in -SetEnvIgnore() so we never try to modify a constant string. - -Changed the USG define to HAVE_STRING_H. - -Fixed the states.sed script so it only replaces "Input" in the correct -places. I would like to use the \< \> word separator patterns but -they are not supported by all versions of sed. This as least works. - -Changed the detex.c target in the Makefile to use a temporary file -because I experienced problems (segmentation fault) with lex on -Solaris 2.1 when input was from stdin. - - -Modified (Version 2.7) -- September 10, 1997 -Removed line breaks in detex.l between a few patterns and actions. It -appears that flex is no longer able to handle this. Thanks to Anthony -Harris <harris@hebb.neurology.pitt.edu> and Marty Leisner -<leisner@sdsp.mc.xerox.com> for reporting this. - - -Porting notes -- March 30, 1992 -When using gcc, or compiling on a NeXT, you should compile with --fwritable-strings. With the change to SetInputPaths() in 2.6 this -should no longer be necessary. - -On a NeXT, it has been reported that lex replaces the '\0' with NULL, -and then the compiler complains about it. I think this is an old bug -that is no longer applicable. - -July 30, 1993 -The flex scanner generator does not work because it does not handle -input buffering the same way as lex. I don't know of any reasonable -way to rewrite detex to get around this problem. - -May 25, 1995 -According to alain@ia1.u-strasbg.fr (Alain Ketterlin), using flex -allows 8-bit characters to be handled correctly. |