diff options
| author | karl <karl> | 2004-04-21 21:20:20 +0000 |
|---|---|---|
| committer | karl <karl> | 2004-04-21 21:20:20 +0000 |
| commit | 4977c8d7c8dfdd285a7ebde805da5c793c1ce04c (patch) | |
| tree | 3901313b942eb78f48bb50952d1903ff50d5d61c | |
| parent | d2ffca200655a89c5d140b66d69001e92173e3da (diff) | |
| download | fontutils-4977c8d7c8dfdd285a7ebde805da5c793c1ce04c.tar.gz | |
basic compilation
106 files changed, 9687 insertions, 259 deletions
diff --git a/.cvsignore b/.cvsignore new file mode 100644 index 0000000..0b482b5 --- /dev/null +++ b/.cvsignore @@ -0,0 +1,5 @@ +GNUmakefile +autom4te.cache +config.log +config.status +configure diff --git a/.gdbinit b/.gdbinit new file mode 100644 index 0000000..4cbd133 --- /dev/null +++ b/.gdbinit @@ -0,0 +1,38 @@ +define redo +symbol-file spectrum +exec-file spectrum +end + +directory ../lib +directory ../gf +directory ../pk +directory ../tfm + +# Signature stuff. +#set args -no-second -no-variance -dump 3 pnr10 -verbose -window blackman \ +-dump-text $dtrg/TeX/ram.txt -dumpdir karltest \ +-f-bandpass 00 04 -f-bandpass 04 08 -f-bandpass 08 12 \ + -f-bandpass 12 16 -f-bandpass 16 20 -f-bandpass 20 24 \ + -f-bandpass 24 28 -f-bandpass 28 32 -f-bandpass 32 36 \ + -f-highpass 36 -f-wilson 1 -f-wilson 2 -f-wilson 3 \ + -f-wilson 4 -f-wilson 5 -f-wilson 6 -f-wilson 7 -f-wilson 8 \ + -f-wilson 9 -f-wilson 10 -f-wilson 11 -f-wilson 12 +#set args -no-second -dump 61 cmr10 -verbose -dumpdir karltest -W 64 +#set args -dump 100 Bembo-BoldItalic -no-postscript -W 128 -verbose + +# Kathy's artwork. +#set args -W 64 -H 64 -no-second -font cmss10 fuck shit hate love \ + -title "Four four-letter words" -verbose > art.ps + +# Karl's talk to IP class, Sept 93. +#set args -W 64 -H 64 -text=m cmr10 cmss10 -verbose -dc-in-mid -title \ +"spectra of letters (#1)"> m.ps + +# Perfect back transforms +#set args -W 64 -H 64 -font=cmss10 Karl -verbose -back -noise=0 -epsf >foo.ps + +# All white. +#set args -W 16 -H 16 -font=cmtex10 " " -verbose -back -noise=0 -epsf >foo.ps + +# Some noise, PGM output only. +set args -W 64 -H 64 -font=cmss10 Karl -verbose -back -noise=1 -pgm >/dev/null diff --git a/charspace/.gdbinit b/charspace/.gdbinit new file mode 100644 index 0000000..37af403 --- /dev/null +++ b/charspace/.gdbinit @@ -0,0 +1,62 @@ +directory ../gf +directory ../pk +directory ../tfm +directory ../lib + +define redo +symbol-file charspace +exec-file charspace +end + +#set args -fontdimens 2:10 -verbose -dpi 1200 \ +# -input-file ggmr30 -encoding-file gnulatin ggmr30o +#set args -verbose -dpi 1200 -sbi-files ggmc30a,ggmr30 \ +# -encoding-file gnulcomp ../ourfonts/ggmc30a.1200gf +#set args -fontdimens 2:10 -verbose -dpi 1200 \ +# -sbi-files ggmr30p -encoding-file gnulatin ../ourfonts/ggmr30p +#set args -verbose -dpi 1200 -sbi-files ggmc30a,ggmr30p \ +# -encoding-file gnulcomp ../ourfonts/ggmc30a.1200gf +#set args -verbose -dpi 1200 -sbi-files ggmr30p -encoding-file gnulatin \ +# ../ourfonts/ggmr30p +#set args -verbose -dpi 1200 -sbi-files ggmr30q -encoding-file gnulatin \ +# -output-file ../ourfonts/ggmr30q ../ourfonts/ggmr30p +#set args -verbose -dpi 1200 -sbi-files ggmr30r -encoding-file gnulatin \ +# -output-file ../ourfonts/ggmr30r ../ourfonts/ggmr30q + +# testing output files. +#set args -verbose -dpi 1200 -sbi-files ggmc30a -encoding-file gnulatin \ +# -output-file foo ../ourfonts/ggmc30a +#set args -verbose -dpi 1200 -sbi-files ggmc30a -encoding-file gnulatin \ +# -output-file foo.bar ../ourfonts/ggmc30a + +#set args -verbose -dpi 1200 -sbi-files ggmr30s -encoding-file gnulatin \ +# -output-file ../ourfonts/ggmr30t ../ourfonts/ggmr30s +#set args -verbose -dpi 1200 -sbi-files ggmr30t -encoding-file gnulatin \ +# -output-file ../ourfonts/ggmr30u ../ourfonts/ggmr30t + +# change en size +#set args -verbose -dpi 1200 -sbi-files ggmr26a -encoding-file gnulatin \ +# -output-file ../ourfonts/ggmr26b ../ourfonts/ggmr26a + +# change number displacement to be en, adjust some letters. +#set args -verbose -dpi 1200 -sbi-files ggmr26c -encoding-file gnulatin \ +# -output-file ../ourfonts/ggmr26d ../ourfonts/ggmr26c + +#set args -verbose \ +# -cmi=../ourfonts/garamond/example/ggmr.1200cmi \ +# -output=../ourfonts/garamond/example/ggmr30c \ +# ../ourfonts/garamond/example/ggmr30b.1200 + +# Actually, the encoding is ``AEFMNOT only'', but it doesn't matter. +#set args -verbose -encoding=ascii -cmi-files=logo10 logo10 -o=xlogo10 + +#set args -verbose cmr10 -o=xcmr10 + +#set args -verbose \ + -cmi-file ../ourfonts/garamond/r/atlas/ggmr.1200cmi \ + -encoding gnulatin \ + -output-file foo \ + ../ourfonts/garamond/r/atlas/orig/ggmr26d.1200 + +#set args -verbose $ourfonts/helvetica/hvaz12.1200gf \ + -cmi=$ourfonts/helvetica/hvaz.cmi -output=hvaz12a diff --git a/charspace/M.depend b/charspace/M.depend index 59bbc57..bfd9f30 100644 --- a/charspace/M.depend +++ b/charspace/M.depend @@ -1,105 +1,46 @@ -cmi.o: .././include/config.h .././include/c-std.h \ - .././include/c-unistd.h .././include/c-memstr.h \ - .././include/c-errno.h .././include/c-minmax.h \ - .././include/c-limits.h .././include/c-proto.h .././include/global.h \ - .././include/moretypes.h .././include/libfile.h \ - .././include/varstring.h input-cmi.h main.h .././include/encoding.h \ - .././include/font.h .././include/bitmap.h .././include/bounding-box.h \ - .././include/tfm.h .././include/fix-num.h .././include/list.h \ - symtab.h char.h realstrval.h -char.o: char.c .././include/config.h $(kpathsea_srcdir)/config.h \ - .././include/c-auto.h $(kpathsea_srcdir)/c-std.h \ - $(kpathsea_srcdir)/c-unistd.h $(kpathsea_srcdir)/systypes.h \ - $(kpathsea_srcdir)/c-memstr.h \ - $(kpathsea_srcdir)/c-errno.h \ - $(kpathsea_srcdir)/c-minmax.h \ - $(kpathsea_srcdir)/c-limits.h \ - $(kpathsea_srcdir)/c-proto.h $(kpathsea_srcdir)/debug.h \ - $(kpathsea_srcdir)/types.h $(kpathsea_srcdir)/lib.h $(kpathsea_srcdir)/progname.h \ - .././include/c-std.h .././include/c-unistd.h .././include/c-memstr.h \ - .././include/c-errno.h .././include/c-minmax.h \ - .././include/c-limits.h .././include/c-proto.h .././include/global.h \ - .././include/moretypes.h .././include/list.h .././include/report.h \ - char.h .././include/font.h .././include/bitmap.h \ - .././include/bounding-box.h .././include/tfm.h .././include/fix-num.h \ - realstrval.h kern.h symtab.h main.h .././include/encoding.h -input-cmi.o: input-cmi.c .././include/config.h $(kpathsea_srcdir)/config.h \ - .././include/c-auto.h $(kpathsea_srcdir)/c-std.h \ - $(kpathsea_srcdir)/c-unistd.h $(kpathsea_srcdir)/systypes.h \ - $(kpathsea_srcdir)/c-memstr.h \ - $(kpathsea_srcdir)/c-errno.h \ - $(kpathsea_srcdir)/c-minmax.h \ - $(kpathsea_srcdir)/c-limits.h \ - $(kpathsea_srcdir)/c-proto.h $(kpathsea_srcdir)/debug.h \ - $(kpathsea_srcdir)/types.h $(kpathsea_srcdir)/lib.h $(kpathsea_srcdir)/progname.h \ - .././include/c-std.h .././include/c-unistd.h .././include/c-memstr.h \ - .././include/c-errno.h .././include/c-minmax.h \ - .././include/c-limits.h .././include/c-proto.h .././include/global.h \ - .././include/moretypes.h .././include/libfile.h input-cmi.h -kern.o: kern.c .././include/config.h $(kpathsea_srcdir)/config.h \ - .././include/c-auto.h $(kpathsea_srcdir)/c-std.h \ - $(kpathsea_srcdir)/c-unistd.h $(kpathsea_srcdir)/systypes.h \ - $(kpathsea_srcdir)/c-memstr.h \ - $(kpathsea_srcdir)/c-errno.h \ - $(kpathsea_srcdir)/c-minmax.h \ - $(kpathsea_srcdir)/c-limits.h \ - $(kpathsea_srcdir)/c-proto.h $(kpathsea_srcdir)/debug.h \ - $(kpathsea_srcdir)/types.h $(kpathsea_srcdir)/lib.h $(kpathsea_srcdir)/progname.h \ - .././include/c-std.h .././include/c-unistd.h .././include/c-memstr.h \ - .././include/c-errno.h .././include/c-minmax.h \ - .././include/c-limits.h .././include/c-proto.h .././include/global.h \ - .././include/moretypes.h kern.h symtab.h char.h .././include/font.h \ - .././include/bitmap.h .././include/bounding-box.h .././include/tfm.h \ - .././include/fix-num.h .././include/list.h realstrval.h -main.o: main.c .././include/config.h $(kpathsea_srcdir)/config.h \ - .././include/c-auto.h $(kpathsea_srcdir)/c-std.h \ - $(kpathsea_srcdir)/c-unistd.h $(kpathsea_srcdir)/systypes.h \ - $(kpathsea_srcdir)/c-memstr.h \ - $(kpathsea_srcdir)/c-errno.h \ - $(kpathsea_srcdir)/c-minmax.h \ - $(kpathsea_srcdir)/c-limits.h \ - $(kpathsea_srcdir)/c-proto.h $(kpathsea_srcdir)/debug.h \ - $(kpathsea_srcdir)/types.h $(kpathsea_srcdir)/lib.h $(kpathsea_srcdir)/progname.h \ - .././include/c-std.h .././include/c-unistd.h .././include/c-memstr.h \ - .././include/c-errno.h .././include/c-minmax.h \ - .././include/c-limits.h .././include/c-proto.h .././include/global.h \ - .././include/moretypes.h .././include/cmdline.h \ - .././include/filename.h .././include/getopt.h .././include/encoding.h \ - .././include/font.h .././include/bitmap.h .././include/bounding-box.h \ - .././include/tfm.h .././include/fix-num.h .././include/list.h \ - .././include/report.h char.h realstrval.h input-cmi.h main.h output.h \ - symtab.h cmi.h -output.o: output.c .././include/config.h $(kpathsea_srcdir)/config.h \ - .././include/c-auto.h $(kpathsea_srcdir)/c-std.h \ - $(kpathsea_srcdir)/c-unistd.h $(kpathsea_srcdir)/systypes.h \ - $(kpathsea_srcdir)/c-memstr.h \ - $(kpathsea_srcdir)/c-errno.h \ - $(kpathsea_srcdir)/c-minmax.h \ - $(kpathsea_srcdir)/c-limits.h \ - $(kpathsea_srcdir)/c-proto.h $(kpathsea_srcdir)/debug.h \ - $(kpathsea_srcdir)/types.h $(kpathsea_srcdir)/lib.h $(kpathsea_srcdir)/progname.h \ - .././include/c-std.h .././include/c-unistd.h .././include/c-memstr.h \ - .././include/c-errno.h .././include/c-minmax.h \ - .././include/c-limits.h .././include/c-proto.h .././include/global.h \ - .././include/moretypes.h .././include/encoding.h .././include/font.h \ - .././include/bitmap.h .././include/bounding-box.h .././include/tfm.h \ - .././include/fix-num.h .././include/list.h .././include/filename.h \ - .././include/gf.h .././include/libfile.h .././include/report.h char.h \ - realstrval.h main.h output.h symtab.h -symtab.o: symtab.c .././include/config.h $(kpathsea_srcdir)/config.h \ - .././include/c-auto.h $(kpathsea_srcdir)/c-std.h \ - $(kpathsea_srcdir)/c-unistd.h $(kpathsea_srcdir)/systypes.h \ - $(kpathsea_srcdir)/c-memstr.h \ - $(kpathsea_srcdir)/c-errno.h \ - $(kpathsea_srcdir)/c-minmax.h \ - $(kpathsea_srcdir)/c-limits.h \ - $(kpathsea_srcdir)/c-proto.h $(kpathsea_srcdir)/debug.h \ - $(kpathsea_srcdir)/types.h $(kpathsea_srcdir)/lib.h $(kpathsea_srcdir)/progname.h \ - .././include/c-std.h .././include/c-unistd.h .././include/c-memstr.h \ - .././include/c-errno.h .././include/c-minmax.h \ - .././include/c-limits.h .././include/c-proto.h .././include/global.h \ - .././include/moretypes.h kern.h symtab.h char.h .././include/font.h \ - .././include/bitmap.h .././include/bounding-box.h .././include/tfm.h \ - .././include/fix-num.h .././include/list.h realstrval.h main.h \ - .././include/encoding.h +cmi.o: cmi.y ../include/config.h ../include/c-auto.h ../include/c-std.h \ + ../include/c-unistd.h ../include/c-memstr.h ../include/c-errno.h \ + ../include/c-minmax.h ../include/c-limits.h ../include/c-proto.h \ + ../include/global.h ../include/moretypes.h ../include/libfile.h \ + ../include/varstring.h input-cmi.h main.h ../include/encoding.h \ + ../include/font.h ../include/bitmap.h ../include/bounding-box.h \ + ../include/tfm.h ../include/fix-num.h ../include/list.h symtab.h char.h \ + realstrval.h +char.o: char.c ../include/config.h \ + ../include/c-auto.h ../include/c-std.h ../include/c-unistd.h \ + ../include/c-memstr.h ../include/c-errno.h ../include/c-minmax.h \ + ../include/c-limits.h ../include/c-proto.h ../include/global.h \ + ../include/moretypes.h ../include/list.h ../include/report.h char.h \ + ../include/font.h ../include/bitmap.h ../include/bounding-box.h \ + ../include/tfm.h ../include/fix-num.h realstrval.h kern.h symtab.h \ + main.h ../include/encoding.h +input-cmi.o: input-cmi.c ../include/config.h \ + ../include/c-auto.h ../include/c-std.h ../include/c-unistd.h \ + ../include/c-memstr.h ../include/c-errno.h ../include/c-minmax.h \ + ../include/c-limits.h ../include/c-proto.h ../include/global.h \ + ../include/moretypes.h ../include/libfile.h input-cmi.h +kern.o: kern.c ../include/config.h \ + ../include/c-auto.h ../include/c-std.h ../include/c-unistd.h \ + ../include/c-memstr.h ../include/c-errno.h ../include/c-minmax.h \ + ../include/c-limits.h ../include/c-proto.h ../include/global.h \ + ../include/moretypes.h kern.h symtab.h char.h ../include/font.h \ + ../include/bitmap.h ../include/bounding-box.h ../include/tfm.h \ + ../include/fix-num.h ../include/list.h realstrval.h +output.o: output.c ../include/config.h \ + ../include/c-auto.h ../include/c-std.h ../include/c-unistd.h \ + ../include/c-memstr.h ../include/c-errno.h ../include/c-minmax.h \ + ../include/c-limits.h ../include/c-proto.h ../include/global.h \ + ../include/moretypes.h ../include/encoding.h ../include/font.h \ + ../include/bitmap.h ../include/bounding-box.h ../include/tfm.h \ + ../include/fix-num.h ../include/list.h ../include/filename.h \ + ../include/gf.h ../include/libfile.h ../include/report.h char.h \ + realstrval.h main.h output.h symtab.h +symtab.o: symtab.c ../include/config.h \ + ../include/c-auto.h ../include/c-std.h ../include/c-unistd.h \ + ../include/c-memstr.h ../include/c-errno.h ../include/c-minmax.h \ + ../include/c-limits.h ../include/c-proto.h ../include/global.h \ + ../include/moretypes.h kern.h symtab.h char.h ../include/font.h \ + ../include/bitmap.h ../include/bounding-box.h ../include/tfm.h \ + ../include/fix-num.h ../include/list.h realstrval.h main.h \ + ../include/encoding.h version.o: version.c diff --git a/charspace/cmi.h b/charspace/cmi.h index c51cad3..fa8378c 100644 --- a/charspace/cmi.h +++ b/charspace/cmi.h @@ -1,18 +1,73 @@ -typedef union -{ +/* A Bison parser, made by GNU Bison 1.875. */ + +/* Skeleton parser for Yacc-like parsing with Bison, + Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002 Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +/* As a special exception, when this file is copied by Bison into a + Bison output file, you may use that output file without restriction. + This special exception was added by the Free Software Foundation + in version 1.24 of Bison. */ + +/* Tokens. */ +#ifndef YYTOKENTYPE +# define YYTOKENTYPE + /* Put the tokens into the symbol table, so that GDB and other debuggers + know about them. */ + enum yytokentype { + TR_CHAR = 258, + TR_CHAR_WIDTH = 259, + TR_CODINGSCHEME = 260, + TR_DEFINE = 261, + TR_FONTDIMEN = 262, + TR_KERN = 263, + T_IDENTIFIER = 264, + T_STRING = 265, + T_REAL = 266 + }; +#endif +#define TR_CHAR 258 +#define TR_CHAR_WIDTH 259 +#define TR_CODINGSCHEME 260 +#define TR_DEFINE 261 +#define TR_FONTDIMEN 262 +#define TR_KERN 263 +#define T_IDENTIFIER 264 +#define T_STRING 265 +#define T_REAL 266 + + + + +#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED) +#line 37 "cmi.y" +typedef union YYSTYPE { real realval; symval_type symval; string strval; } YYSTYPE; -#define TR_CHAR 258 -#define TR_CHAR_WIDTH 259 -#define TR_CODINGSCHEME 260 -#define TR_DEFINE 261 -#define TR_FONTDIMEN 262 -#define TR_KERN 263 -#define T_IDENTIFIER 264 -#define T_STRING 265 -#define T_REAL 266 - +/* Line 1248 of yacc.c. */ +#line 64 "cmi.h" +# define yystype YYSTYPE /* obsolescent; will be withdrawn */ +# define YYSTYPE_IS_DECLARED 1 +# define YYSTYPE_IS_TRIVIAL 1 +#endif extern YYSTYPE yylval; + + + diff --git a/charspace/main.c b/charspace/main.c index 500c9a6..089b329 100644 --- a/charspace/main.c +++ b/charspace/main.c @@ -1,6 +1,6 @@ /* charspace -- find intercharacter spacing based on user information. -Copyright (C) 1992 Free Software Foundation, Inc. +Copyright (C) 1992, 2004 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -205,35 +205,35 @@ read_encoding_info (string user_name) /* This is defined in version.c. */ extern string version_string; -#define USAGE "Options: -<font_name> should be a filename, possibly with a resolution, e.g., +#define USAGE "Options:\n\ +<font_name> should be a filename, possibly with a resolution, e.g.,\n\ `cmr10' or `cmr10.300'.\n" \ GETOPT_USAGE \ -"cmi-files <file1>,<file2>,...: read the CMI files - `<file1>.<dpi>cmi', `<file2>.<dpi>cmi', etc., after reading - `common.cmi'; default is `<font-name>.<dpi>cmi'. The <dpi>cmi is not - appended to any of the <file>s which already have a suffix. -dpi <unsigned>: use this resolution; default is 300. -encoding <filename>: read ligature and other encoding information - from <filename>.enc; there is no default. (A TFM file <font-name>.tfm - is also read, if it exists.) -fontdimens <fontdimen>:<real>,<fontdimen>:<real>,...: assign <value> - to each <fontdimen> given, when outputting a TFM file. A <fontdimen> - can be either one of the standard names (in either upper or - lowercase), or a number between 1 and 30. Each <real> is taken to be - in points (except in the case of the <fontdimen> `SLANT' (parameter - 1), which is a dimensionless number). -no-gf: don't output a GF file. -output-file <filename>: write the TFM file to `<filename>.tfm' and the - GF file to `<filename>.<dpi>gf'; <filename> shouldn't have a suffix; - default is <font-name>.tfm and <font-name>.<dpi>gf, or, if those would - overwrite the input, those preceded by `x'. -range <char1>-<char2>: only process characters between <char1> and - <char2>, inclusive. -verbose: print brief progress reports on stdout. -version: print the version number of this program. -xheight-char <charcode>: use the height of this character as the - default x-height (for the TFM output); default is 120 (ASCII `x'). +"cmi-files <file1>,<file2>,...: read the CMI files\n\ + `<file1>.<dpi>cmi', `<file2>.<dpi>cmi', etc., after reading\n\ + `common.cmi'; default is `<font-name>.<dpi>cmi'. The <dpi>cmi is not\n\ + appended to any of the <file>s which already have a suffix.\n\ +dpi <unsigned>: use this resolution; default is 300.\n\ +encoding <filename>: read ligature and other encoding information\n\ + from <filename>.enc; there is no default. (A TFM file <font-name>.tfm\n\ + is also read, if it exists.)\n\ +fontdimens <fontdimen>:<real>,<fontdimen>:<real>,...: assign <value>\n\ + to each <fontdimen> given, when outputting a TFM file. A <fontdimen>\n\ + can be either one of the standard names (in either upper or\n\ + lowercase), or a number between 1 and 30. Each <real> is taken to be\n\ + in points (except in the case of the <fontdimen> `SLANT' (parameter\n\ + 1), which is a dimensionless number).\n\ +no-gf: don't output a GF file.\n\ +output-file <filename>: write the TFM file to `<filename>.tfm' and the\n\ + GF file to `<filename>.<dpi>gf'; <filename> shouldn't have a suffix;\n\ + default is <font-name>.tfm and <font-name>.<dpi>gf, or, if those would\n\ + overwrite the input, those preceded by `x'.\n\ +range <char1>-<char2>: only process characters between <char1> and\n\ + <char2>, inclusive. \n\ +verbose: print brief progress reports on stdout.\n\ +version: print the version number of this program.\n\ +xheight-char <charcode>: use the height of this character as the\n\ + default x-height (for the TFM output); default is 120 (ASCII `x').\n\ " static string diff --git a/configure.in b/configure.in index d53b6ac..a1dbaf5 100644 --- a/configure.in +++ b/configure.in @@ -1,5 +1,5 @@ dnl Process this file with autoconf to produce a configure script. -AC_INIT(limn/fit.c) +AC_INIT(lib/spline.c) dnl Write output here, instead of putting -D's on the command line. AC_CONFIG_HEADER(include/c-auto.h) diff --git a/data/ChangeLog b/data/ChangeLog new file mode 100644 index 0000000..19658f9 --- /dev/null +++ b/data/ChangeLog @@ -0,0 +1,529 @@ +Sat Apr 6 07:42:05 1996 Kathy Hargreaves <letters@cs.umb.edu> + + * itcdingbat.enc: no longer have to accommodate Adobe symbols + because they donated the font, so list the non-Adobe symbols as + they occur in the sample book. + +Fri Dec 29 07:21:58 1995 Kathy Hargreaves <kathy@cs.umb.edu> + + * defs.make (CPPFLAGS): -I$(srcdir)/../include, not + -I../$(srcdir)/include. + +Mon Oct 16 09:24:40 1995 Kathy Hargreaves <karl@cs.umb.edu> + + * itcdingbat.enc: added this. + + * encoding.map: added itcdingbat -> ITC Zapf Dingbats. + +Thu Oct 12 10:42:31 1995 Karl Berry <karl@cs.umb.edu> + + * defs.make (kpathsea_srcdir): Define this for the sake of the + dependencies. + (M.depend): Use -M and remove the /usr/include files. + +Sun Oct 8 07:53:33 1995 Karl Berry <karl@cs.umb.edu> + + * defs.make (kpathsea): Prepend lib to the name. + +Sat Aug 7 12:01:46 1993 Karl Berry (karl@cs.umb.edu) + + * defs.make (depend & M.depend): shorten. + +Tue Jul 27 09:03:52 1993 Karl Berry (karl@cs.umb.edu) + + * defsprog.make (program): Depend on $(kpathsea). + * defs.make: Add definitions for kpathsea. + +Sun May 23 09:08:22 1993 Karl Berry (karl@cs.umb.edu) + + * common.cmi (kern fk): Make relative to designsize. + (kern AV): Added. + (extraspace): Make half of shrink. + + * gnulatin.enc (exclam, question): Add ligatures with ` leading to + ...down. + +Thu Apr 22 15:18:14 1993 Karl Berry (karl@cs.umb.edu) + + * defs.make (%.o): Put $CFLAGS last. + +Mon Mar 22 06:26:35 1993 Karl Berry (karl@cs.umb.edu) + + * defsprog.make (dist): Make the bison output here. + * defs.make (dist): Instead of here. + +Tue Mar 16 07:32:06 1993 Karl Berry (karl@cs.umb.edu) + + * gnulatin.enc (ellipses): Correct to ellipsis. + +Fri Jan 1 14:30:16 1993 Karl Berry (karl@cs.umb.edu) + + * defs.make (realclean): Don't remove M.depend. It causes too + much confusion when make tries to remake it. + +Sat Oct 31 08:18:24 1992 Karl Berry (karl@cs.umb.edu) + + * texm{ext,sym,ital}.enc: New files. + +Wed Oct 28 15:10:12 1992 Karl Berry (karl@claude.cs.umb.edu) + + * Vesion 0.6. + + * defsprog.make (install): Make second arg a file, not a dir. + +Tue Oct 27 13:02:40 1992 Karl Berry (karl@cs.umb.edu) + + * defs.make (dist): Make .c files from .y source. + +Mon Oct 19 08:05:34 1992 Karl Berry (karl@cs.umb.edu) + + * ascii.enc: Remove trailing .notdef's. + + * encoding.map (mflogo): New entry. + * mflogo.enc: New file. + +Sun Oct 4 11:31:42 1992 Karl Berry (karl@cs.umb.edu) + + * ggmr.{ifi,1200cmi}: Make links here so we distribute these files + (even though we can't use the image they go with for legal reasons). + +Tue Sep 15 08:40:11 1992 Karl Berry (karl@hayley) + + * defs.make (RANLIB): define as `@true', so it's silent. + +Fri Sep 4 08:42:42 1992 Karl Berry (karl@hayley) + + * defs.make (extraclean): new target. + +Thu Sep 3 09:29:53 1992 Karl Berry (karl@hayley) + + * Version 0.5. + +Wed Sep 2 16:03:00 1992 Karl Berry (karl@hayley) + + * defsprog.make (TAGS): make unconditional, instead of depending + on source files. + + * common.cmi: spelling fixes. + +Mon Aug 31 09:38:01 1992 Karl Berry (karl@hayley) + + * defs.make (depend, objects): output the Bison dependencies first. + +Tue Aug 18 15:57:53 1992 Karl Berry (karl@hayley) + + * defsprog.make (dist): don't look for *.PS. + +Tue Jul 28 14:49:36 1992 Karl Berry (karl@hayley) + + * encoding.map (dvips): maps to afm2tfm's `TeX text + adobestdenc...'. + +Mon Jul 27 17:11:26 1992 Karl Berry (karl@hayley) + + * defs.make (ourlibs, dlsym): use `../$(srcdir)'. + +Sun Jul 19 08:41:17 1992 Karl Berry (karl@hayley) + + * defs.make (CPPFLAGS): remove the `..'. + +Thu Jul 16 17:24:38 1992 Karl Berry (karl@claude.cs.umb.edu) + + * defs.make (depend): use `CPPFLAGS', `INCLUDES'. + +Mon Jul 13 17:06:13 1992 Karl Berry (karl@hayley) + + * defs.make (CCFLAGS): forgot to change back to `CFLAGS'. + +Sun Jul 5 10:48:06 1992 Karl Berry (karl@hayley) + + * defsprog.make (TAGS): use Bison sources to make the TAGS file, + +Thu Jul 2 16:39:58 1992 Karl Berry (karl@hayley) + + * defs.make (CPPFLAGS): new variable. + (.c.o): use it. + +Mon Jun 29 09:08:43 1992 Karl Berry (karl@hayley) + + * defs.make (%.o): new pattern rule to compile C source. + (CCFLAGS): rename from CFLAGS. + +Sun Jun 21 15:37:46 1992 Karl Berry (karl@io) + + * defs.make (X_libraries): change -lXaw back to libXaw.a; still + loses with dynamic linking because of our FormWidget etc. + +Tue Jun 9 10:18:03 1992 Karl Berry (karl@hayley) + + * defs.make (depend): make dependencies from Bison sources. + +Thu May 21 13:16:12 1992 Karl Berry (karl@hayley) + + * defs.make (clean): remove dvi etc. files here. + (distclean): not here. + + * defs.make (BISONFLAGS): remove -v. + +Mon May 18 17:40:34 1992 Karl Berry (karl@hayley) + + * defslib.make: doc fix. + + * defs.make (dist): new target. + (distdir): new variables. + * defsprog.make (dist): new target. + +Thu May 14 22:22:38 1992 Karl Berry (karl@claude.cs.umb.edu) + + * defs.make (X_libraries): add dlsym.o. + +Fri May 8 15:58:53 1992 Karl Berry (karl@hayley) + + * defs.make (*clean): change semantics again. + +Thu May 7 08:13:03 1992 Karl Berry (karl@hayley) + + * defs.make (X_libraries): change back to -lXaw now that we can + link with the dlsym stuff. + + * defs.make (TAGS): add dependencies on the source files; move to + defsprog.make. + +Wed May 6 09:17:30 1992 Karl Berry (karl@hayley) + + * defs.make (XCFLAGS) [hayley]: set this to include -Wall. + +Sun Apr 19 10:41:25 1992 Karl Berry (karl@hayley) + + * defs.make (mostlyclean): rm *.output. + + * defs.make (distclean): new target, same as `realclean'. + +Wed Apr 15 13:38:18 1992 Karl Berry (karl@hayley) + + * defs.make (YACC, YFLAGS): add these. + (realclean): remove the .c and .h files made from bison files. + (objects): add a .o for the yacc files. + +Tue Apr 14 13:33:26 1992 Karl Berry (karl@hayley) + + * defs.make (realclean): make a :: rule. + +Wed Apr 8 14:14:58 1992 Karl Berry (karl@hayley) + + * dvips.enc: character 32 is a space, not undefined. + +Mon Mar 30 09:31:38 1992 Karl Berry (karl at hayley) + + * psymbol.enc: new file. + +Sat Mar 28 07:46:49 1992 Karl Berry (karl at hayley) + + * Version 0.4. + + * Change copyright years to 1992 only. + +Thu Mar 26 20:54:23 1992 Karl Berry (karl at claude.cs.umb.edu) + + * defs.make (xlibdirslash): define this to work around dynamic + linking problems on the Sun. + +Sun Mar 8 12:54:14 1992 Karl Berry (karl at hayley) + + * defsprog.make ($(program)): lose our_X_library. + + * defs.make (mostlyclean): new target. + (clean): remove extra stuff. + (realclean): remove everything. + * defslibs.make (clean): change to mostlyclean. + * defsprog.make (clean): likewise. + +Sun Mar 8 08:43:21 1992 Karl Berry (karl at fosse) + + * defs.make (CFLAGS): include XCFLAGS. + (XCFLAGS) [fosse]: define. + +Sat Mar 7 09:19:34 1992 Karl Berry (karl at hayley) + + * defs.make: set CC for fosse. + + * defs.make (sources, headers): define these. + + * defs.make (ourlib): add lib here. + (fontutil_libraries, our_X_library): remove these. + (bitmap_libs): define this, for callers to use. + (librarytags): use $(libraries), remove stuff about X and pbm. + +Wed Mar 4 10:33:52 1992 Karl Berry (karl at hayley) + + * defs.make (our_X_library): change `gnuw' to `widgets'. + + * defs.make (headertags): remove; just use all of include/. + (librarytags): use all the libraries. + + * defs.make (clean): remove TAGS here. + (realclean): not here. + +Sun Mar 1 13:02:31 1992 Karl Berry (karl at hayley) + + * zdingbat.enc: new file. + + * defslib.make ($(library).a): use ar q, not ar r. + + * defs.make [need_pbm_library] (pbm_library): define. + (fontutil_libraries): include $(pbm_library). + +Fri Feb 28 16:06:54 1992 Karl Berry (karl at hayley) + + * dvips.enc: new file. + +Sat Feb 22 12:52:16 1992 Karl Berry (karl at hayley) + + * adobestd.enc: rename from standard.enc. + +Mon Feb 17 15:59:52 1992 Karl Berry (karl at hayley) + + * postscript.map (cmtext): this is now named textext. + + * defs.make (our_X_library): define this to be gnuw. + * defsprog.make (program): depend on $(our_X_library). + +Sun Feb 16 09:31:32 1992 Karl Berry (karl at hayley) + + * defs.make (X_libraries): include gnuw.a here. + (ourlibs): not here. + +Tue Feb 11 10:14:18 1992 Karl Berry (karl at hayley) + + * defs.make (X_libraries): append $(wlibs), add -l to each. + (syslibs): remove this. + (sys_libraries): rename to LIBS. + (LOADLIBES): include LIBS and X_libraries. + (copt): remove this. + +Mon Feb 10 09:39:54 1992 Karl Berry (karl at hayley) + + * defs.make (CFLAGS): include copt. + [hayley]: define copt=-posix. + +Sat Feb 8 07:05:04 1992 Karl Berry (karl at hayley) + + * defs.make ({extra_,}X_libraries): only define these if + `need_X_libraries' is defined. + +Thu Jan 9 07:55:08 1992 Karl Berry (karl at hayley) + + * defslib.make (install): use `INSTALL_DATA' (except it's + commented out). + * defsprog.make (install): use `INSTALL_PROGRAM'. + * defs.make: rename `kbase' to `lib', remove `getopt', etc. + +Sun Nov 17 06:55:50 1991 Karl Berry (karl at hayley) + + * postscript.map: don't refer to `postscript.c', since it's been + renamed to pstype3.c. + +Tue Jul 30 13:19:05 1991 Karl Berry (karl at ra.cs.umb.edu) + + * Version 0.3. + +Fri Jul 19 09:11:07 1991 Karl Berry (karl at hayley) + + * defs.make (XINCLUDES): remove this. + [hayley.fsf.org]: use XCFLAGS instead. + + * *.make: change `fileinstall' to `INSTALLDATA' and `proginstall' + to `INSTALL'. + +Fri Jun 28 08:59:06 1991 Karl Berry (karl at hayley) + + * defslib.make ($(library).a): remove the .a file before remaking it. + +Fri Jun 14 15:35:46 1991 Karl Berry (karl at hayley) + + * defs.make (OPT, LDOPT): replace with XCFLAGS and XLDFLAGS. + (gnu): remove. + (LOADLIBES): rework so that our libraries aren't looked for in lib. + * defsprog.make ($(program)): redo the library dependencies. + * defslib.make (install): remove this target; the libraries don't + get installed anywhere anymore. + +Tue Jun 11 16:40:34 1991 Karl Berry (karl at hayley) + + * defsprog.make (default): rename to `all'. + + * defs.make (default): new dependency `all'. + (tags): rename to `TAGS'. + (webclean): delete. + +Sun Jun 9 13:44:07 1991 Karl Berry (karl at hayley) + + * defs.make (proginstall, fileinstall): use -f for installation. + +Thu Jun 6 07:30:56 1991 Karl Berry (karl at hayley) + + * *.make: change to version 2 of the GPL. + +Sat Apr 13 17:06:15 1991 Karl Berry (karl at hayley) + + * cmtext.enc: rename to textext.enc. + +Mon Apr 8 08:34:13 1991 Karl Berry (karl at hayley) + + * cmtext.enc: add ligatures. + +Sat Mar 30 03:54:14 1991 Karl Berry (karl at hayley) + + * texlatin.enc: change `quoteright' to `caron', on the advice of + the linguists. + +Wed Mar 27 10:28:45 1991 Karl Berry (karl at hayley) + + * texlatin.enc: change code 055 to `asciihyphen', and 0177 to + `hyphen'. + +Sun Mar 24 16:59:49 1991 Karl Berry (karl at hayley) + + * texlatin.enc: new file. + +Thu Mar 7 07:33:13 1991 Karl Berry (karl at hayley) + + * Version 0.2. + +Sat Feb 16 17:43:01 1991 Karl Berry (karl at hayley) + + * defs.make (OS): remove this, since we use a configuration file + now. + +Mon Jan 7 09:20:23 1991 Karl Berry (karl at hayley) + + * defs.make [HOSTNAME=hayley] (sys_libraries): do not include + cposix anymore; gcc is configured to do so automatically. [No, + rescind this, because of shared libraries gcc doesn't do this + anymore.] + + * defs.make: doc fix. + +Wed Dec 12 15:49:27 1990 Karl Berry (karl at ra.cs.umb.edu) + + * defs.make (OS): allow for SunOS 4.1. + +Fri Nov 23 09:45:16 1990 Karl Berry (karl at hayley) + + * defs.make (research_libraries): add bzr. + (LOADLIBES): don't use `libraries'. + +Fri Oct 5 07:13:30 1990 Karl Berry (karl at hayley) + + * defs.make (INCLUDES): use XINCLUDES to get extra directories + into the list. + +Mon Sep 24 16:40:17 1990 Karl Berry (karl at claude) + + * defslib.make (install): remove the library after installing it. + + * defs.make: use `SunOS41', not `SUNOS4'. + +Mon Sep 17 18:56:34 1990 Karl Berry (karl at aten) + + * defs.make (gnu_libraries): only use malloc if I'm at home. + +Fri Sep 14 10:41:38 1990 Karl Berry (karl at hayley) + + * defslib.make (install): use `libdir', not `researchdir'; use + `$(fileinstall)', not `mv'; use `$(AR)', not `ar'. + * defsprog.make (install): use `$(proginstall)', not `mv'. + * defs.make (researchdir): rename to libdir. + + +Sat Sep 8 09:01:02 1990 Karl Berry (karl at hayley) + + * defs.make: check the envvar HOSTNAME instead of HOSTTYPE. + +Fri Sep 7 13:43:18 1990 Karl Berry (karl at hayley) + + * defs.make (LINT): remove this. + +Sat Aug 4 14:01:09 1990 Karl Berry (karl at hayley) + + * defs.make (OPT) [i386]: define USG instead of USGr3, for the + sake of X. + (LDFLAGS): search /usr/local/lib. + (INCLUDES): search /usr/local/include. + +Fri Jul 13 16:52:35 1990 Karl Berry (karl at hayley) + + * defsprog.make (library_files): compose list from both + $(libraries) and $(research_libraries), not just the former. + +Thu Jul 12 09:05:47 1990 Karl Berry (karl at hayley) + + * defs.make (realclean): remove .dvi and .log files. + +Fri Jun 22 15:16:52 1990 Karl Berry (karl at hayley) + + * defsprog.make ($(program)): make dependent on the libraries as + well as the objects. + + * defs.make (CFLAGS, extra_X_libraries): make definitions depend + on whether we're running under system V (to make development + easier). + +Thu Jun 21 14:27:14 1990 Karl Berry (karl at claude) + + * defs.make (default): define as a :: rule. + * defslib.make (default): define to be `install'. + * defsprog.make (default): define to be `$(program)', so the + program doesn't get installed by default. + + * defs.make (LDFLAGS): use LDOPT, not LOPT. + +Mon Jun 4 15:40:00 1990 Karl Berry (karl at hayley) + + * defs.make (load_libraries): change the name to $(LOADLIBES). + * defsprog.make: ($(program)): likewise. + + * defs.make (LFLAGS): don't include $(OPT); instead, make a new + variable, $(LDOPT). Also, change the name to $(LDFLAGS). + +Sat Jun 2 16:09:22 1990 Karl Berry (karl at hayley) + + * defs.make (link_libraries): add $(libraries) back in. + +Wed May 2 11:53:13 1990 Karl Berry (karl at claude) + + * defslib.make (researchinstall): do mv -f, not just mv. + +Thu Apr 12 14:28:39 1990 Karl Berry (karl at hayley) + + * defs.make: always link with the font libraries, since + kbase/font.c needs them. + +Wed Apr 4 16:45:36 1990 Karl Berry (karl at aten) + + * defsprog.make: do mv -f, not just mv. + +Tue Apr 3 08:59:09 1990 Karl Berry (karl at hayley) + + * defs.make: new variables `gnu_libraries', `X_libraries', + `extra_X_libraries', `sys_libraries', linked with in that order. + +Sun Mar 25 12:00:43 1990 Karl Berry (karl at aten) + + * defs.make: don't define the `libraries' variable to be empty. + +Mon Nov 13 08:16:53 1989 Karl Berry (karl at hayley) + + * defs.make (realclean): delete #* and *~, also. + +Mon Oct 30 19:18:40 1989 Karl Berry (karl at hayley) + + * all files: add the copyleft. + +Tue Oct 10 10:05:53 1989 Karl Berry (karl at hayley) + + * defs.make: delete the ifdef profile definitions, and define OPT, + which is included in CFLAGS and LFLAGS, instead. Now can say, + e.g., `make OPT=-pg', instead of `make profile=t'. + + * defsprogram.make: rename this to defsprog.make, for the sake of + system V. diff --git a/data/adobestd.enc b/data/adobestd.enc new file mode 100644 index 0000000..8aa718d --- /dev/null +++ b/data/adobestd.enc @@ -0,0 +1,258 @@ +% Adobe's standard encoding. +Adobe standard +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +space +exclam +quotedbl +numbersign +dollar +percent +ampersand +quoteright +parenleft +parenright +asterisk +plus +comma +hyphen +period +slash +zero +one +two +three +four +five +six +seven +eight +nine +colon +semicolon +less +equal +greater +question +at +A +B +C +D +E +F +G +H +I +J +K +L +M +N +O +P +Q +R +S +T +U +V +W +X +Y +Z +bracketleft +backslash +bracketright +asciicircum +underscore +quoteleft +a +b +c +d +e +f +g +h +i +j +k +l +m +n +o +p +q +r +s +t +u +v +w +x +y +z +braceleft +bar +braceright +asciitilde +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +exclamdown +cent +sterling +fraction +yen +florin +section +currency +quotesingle +quotedblleft +guillemotleft +guilsinglleft +guilsinglright +fi +fl +.notdef +endash +dagger +daggerdbl +periodcentered +.notdef +paragraph +bullet +quotesinglbase +quotedblbase +quotedblright +guillemotright +ellipsis +perthousand +.notdef +questiondown +.notdef +grave +acute +circumflex +tilde +macron +breve +dotaccent +dieresis +.notdef +ring +cedilla +.notdef +hungarumlaut +ogonek +caron +emdash +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +AE +.notdef +ordfeminine +.notdef +.notdef +.notdef +.notdef +Lslash +Oslash +OE +ordmasculine +.notdef +.notdef +.notdef +.notdef +.notdef +ae +.notdef +.notdef +.notdef +dotlessi +.notdef +.notdef +lslash +oslash +oe +germandbls +.notdef +.notdef +.notdef +.notdef diff --git a/data/ascii.enc b/data/ascii.enc new file mode 100644 index 0000000..b92d2a7 --- /dev/null +++ b/data/ascii.enc @@ -0,0 +1,128 @@ +ASCII +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +space +exclam +quotedbl +numbersign +dollar +percent +ampersand +quoteright +parenleft +parenright +asterisk +plus +comma +hyphen +period +slash +zero +one +two +three +four +five +six +seven +eight +nine +colon +semicolon +less +equal +greater +question +at +A +B +C +D +E +F +G +H +I +J +K +L +M +N +O +P +Q +R +S +T +U +V +W +X +Y +Z +bracketleft +backslash +bracketright +asciicircum +underscore +quoteleft +a +b +c +d +e +f +g +h +i +j +k +l +m +n +o +p +q +r +s +t +u +v +w +x +y +z +braceleft +bar +braceright +asciitilde diff --git a/data/common.cmi b/data/common.cmi new file mode 100644 index 0000000..558549f --- /dev/null +++ b/data/common.cmi @@ -0,0 +1,249 @@ +% common.cmi: typeface-independent definitions of character metric +% information. The definitions for most of the upper and lowercase +% letters are taken from Tracy. (See `charspace/README' for the +% full citation.) + +% These default values for the spacing parameters are taken from the +% definitions for the Computer Modern fonts. +fontdimen quad designsize +fontdimen space .333 quad +fontdimen stretch .5 space +fontdimen shrink .333 space +fontdimen extraspace .5 shrink + +define leading 1.2 designsize +fontdimen leadingheight .65 leading +fontdimen leadingdepth .35 leading + +% Additional fontdimens to define: +% slant (if nonzero), +% defaultrulethickness, +% version, +% maybe xheight (defaults to the height of character 120 -- the `x', we hope), +% and codingscheme, if no existing TFM. + +% This is used in the definitions for the numerals. +define enspace .5 quad + +% Used below. +% +define half-H-sb .5 H-sb +define three-quarters-H-sb .75 H-sb +define slightly-less-H-sb .9 H-sb +define one-and-half-H-sb 1.5 H-sb +define slightly-less-twice-H-sb 1.9 H-sb +define twice-H-sb 2 H-sb +define thrice-H-sb 3 H-sb + +define two-thirds-O-sb .6666 O-sb +define less-O-sb .8 O-sb +define slightly-less-O-sb .9 O-sb +define slightly-more-O-sb 1.1 O-sb +define one-and-third-O-sb 1.33333 O-sb +define one-and-three-quarters-O-sb 1.75 O-sb +define slightly-less-twice-O-sb 1.9 O-sb +define twice-O-sb 2 O-sb + +define minus-one-and-quarter-n-lsb -1.25 n-lsb +define minus-n-lsb -1 n-lsb +define slightly-more-n-lsb 1.1 n-lsb +define one-and-quarter-n-lsb 1.25 n-lsb + +define more-half-n-rsb .6 n-rsb +define one-and-half-n-rsb 1.5 n-rsb + +define half-o-sb .5 o-sb +define slightly-less-o-sb .9 o-sb +define slightly-more-o-sb 1.1 o-sb +define one-and-half-o-sb 1.5 o-sb + +define minus-uc-min-sb -1 uc-min-sb + +define minus-lc-min-sb -1 lc-min-sb +define twice-lc-min-sb 2 lc-min-sb + + + +% Uppercase uses: uc-min-sb, H-sb, O-sb, and some above definitions: +char A uc-min-sb , uc-min-sb +char B H-sb , half-H-sb +char C O-sb , half-H-sb +char D H-sb , O-sb +char E H-sb , half-H-sb +char F H-sb , half-H-sb +char G O-sb , slightly-less-H-sb +char H H-sb , H-sb +char I H-sb , H-sb +char J uc-min-sb , H-sb +char K H-sb , uc-min-sb +char L H-sb , uc-min-sb +char M slightly-less-H-sb , H-sb +char N slightly-less-H-sb , slightly-less-H-sb +char O O-sb , O-sb +char P H-sb , O-sb +char Q O-sb , O-sb +char R H-sb , uc-min-sb +char T uc-min-sb , uc-min-sb +char U H-sb , slightly-less-H-sb +char V uc-min-sb , uc-min-sb +char W uc-min-sb , uc-min-sb +char X uc-min-sb , uc-min-sb +char Y uc-min-sb , uc-min-sb +char Z half-H-sb , half-H-sb + +% Lowercase uses: lc-min-sb, n-lsb, o-sb, n-rsb, and some above definitions: + +char b n-lsb , o-sb +char c o-sb , slightly-less-o-sb +char d o-sb , n-lsb +char e o-sb , slightly-less-o-sb +char h slightly-more-n-lsb , n-rsb +char i slightly-more-n-lsb , n-lsb +char dotlessi slightly-more-n-lsb , n-lsb +char j n-lsb , n-lsb +char dotlessj n-lsb , n-lsb +char k slightly-more-n-lsb , lc-min-sb +char l slightly-more-n-lsb , n-lsb +char m n-lsb , n-rsb +char n n-lsb , n-rsb +char o o-sb , o-sb +char p slightly-more-n-lsb , o-sb +char q o-sb , n-lsb +char r n-lsb , lc-min-sb +char germandbls H-sb , half-H-sb +char u n-rsb , n-rsb +char v lc-min-sb , lc-min-sb +char w lc-min-sb , lc-min-sb +char x lc-min-sb , lc-min-sb +char y lc-min-sb , lc-min-sb + +% Tracy-like guesses. +char oslash slightly-more-o-sb , slightly-more-o-sb +char Delta uc-min-sb , uc-min-sb +char Oslash O-sb , O-sb +char Gamma H-sb , uc-min-sb +char Pi H-sb , H-sb +char OE O-sb , half-H-sb +char AE uc-min-sb , half-H-sb +char ae n-rsb , slightly-less-o-sb +char oe o-sb , slightly-less-o-sb +char ff twice-lc-min-sb , lc-min-sb +char fi twice-lc-min-sb , n-lsb +char fl twice-lc-min-sb , n-lsb +char ffi twice-lc-min-sb , n-lsb +char ffl twice-lc-min-sb , n-lsb + +% Non-Tracy guesses. +char a n-lsb , n-rsb +char f twice-lc-min-sb , lc-min-sb +char g twice-lc-min-sb , twice-lc-min-sb +char s more-half-n-rsb , n-lsb +char t twice-lc-min-sb , lc-min-sb +char z twice-lc-min-sb , one-and-quarter-n-lsb +char ampersand half-H-sb , O-sb +char asciihyphen 0 , H-sb +char asterisk slightly-more-O-sb , one-and-third-O-sb +char emdash minus-uc-min-sb , minus-lc-min-sb +char endash minus-lc-min-sb , 0 +char hyphen 0 , H-sb +char polishcross uc-min-sb , uc-min-sb +char Lambda uc-min-sb , uc-min-sb +char Omega two-thirds-O-sb , slightly-less-O-sb +char Xi half-H-sb , three-quarters-H-sb + +% (These maybe should be the same as `O', as they are in cmr.) +char Phi three-quarters-H-sb , H-sb +char Psi three-quarters-H-sb , H-sb +char S three-quarters-H-sb , H-sb +char Sigma three-quarters-H-sb , H-sb +char Theta three-quarters-H-sb , H-sb +char Upsilon three-quarters-H-sb , H-sb +char at three-quarters-H-sb , H-sb +char dollar three-quarters-H-sb , H-sb +char sterling three-quarters-H-sb , H-sb +char slash three-quarters-H-sb , H-sb +char equal three-quarters-H-sb , H-sb +char percent three-quarters-H-sb , H-sb +char numbersign three-quarters-H-sb , H-sb +char plus three-quarters-H-sb , H-sb + +char parenleft one-and-three-quarters-O-sb , H-sb +char parenright slightly-less-O-sb , twice-O-sb + +char quoteleft one-and-third-O-sb , uc-min-sb +char quoteright uc-min-sb , one-and-half-H-sb +char quotedblleft twice-H-sb , H-sb +char quotedblright H-sb , twice-H-sb + +char comma lc-min-sb , lc-min-sb +char semicolon one-and-half-H-sb , one-and-three-quarters-O-sb +char colon one-and-half-H-sb , slightly-less-twice-O-sb +char period lc-min-sb , lc-min-sb + +char exclam one-and-half-H-sb , slightly-less-twice-O-sb +char exclamdown one-and-half-H-sb , slightly-less-twice-O-sb + +char question three-quarters-H-sb , H-sb +char questiondown three-quarters-H-sb , H-sb + +char bracketleft slightly-less-twice-H-sb , uc-min-sb +char bracketright lc-min-sb , twice-H-sb + +% Accents. +char macron 0 , 0 +char tilde 0 , 0 +char dotaccents 0 , 0 +char breve 0 , 0 +char dieresis 0 , 0 +char grave 0 , 0 +char caron 0 , 0 +char circumflex 0 , 0 +char hungarumlaut 0 , 0 +char cedilla 0 , 0 +char acute 0 , 0 +char ring 0 , 0 + +% Old style numerals. + +char zerooldstyle O-sb , slightly-less-O-sb +char oneoldstyle O-sb , slightly-less-O-sb +char twooldstyle uc-min-sb , O-sb +char threeoldstyle uc-min-sb , one-and-third-O-sb +char fouroldstyle lc-min-sb , slightly-less-H-sb +char fiveoldstyle uc-min-sb , H-sb +char sixoldstyle slightly-less-O-sb , slightly-more-n-lsb +char sevenoldstyle uc-min-sb , H-sb +char eightoldstyle slightly-more-n-lsb , slightly-less-O-sb +char nineoldstyle slightly-less-o-sb , one-and-half-H-sb + +% Numerals are typically defined to have the same set widths, so tables +% can be printed easily. Since the side bearings will vary depending on +% the character shapes, we just define them symbolically here. + +define numeral-width enspace +define zero-lsb-percent .5 +define one-lsb-percent .6 +define two-lsb-percent .45 +define three-lsb-percent .5 +define four-lsb-percent .5 +define five-lsb-percent .4 +define six-lsb-percent .5 +define seven-lsb-percent .55 +define eight-lsb-percent .5 +define nine-lsb-percent .5 + +char-width zero numeral-width , zero-lsb-percent +char-width one numeral-width , one-lsb-percent +char-width two numeral-width , two-lsb-percent +char-width three numeral-width , three-lsb-percent +char-width four numeral-width , four-lsb-percent +char-width five numeral-width , five-lsb-percent +char-width six numeral-width , six-lsb-percent +char-width seven numeral-width , seven-lsb-percent +char-width eight numeral-width , eight-lsb-percent +char-width nine numeral-width , nine-lsb-percent + +% Kerns. + +kern f k .01 designsize +kern A V -.01 designsize diff --git a/data/defs.make b/data/defs.make new file mode 100644 index 0000000..5f38968 --- /dev/null +++ b/data/defs.make @@ -0,0 +1,144 @@ +# Common definitions for Makefiles in this directory hierarchy. +# +# Copyright (C) 1992, 2004 Free Software Foundation, Inc. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + + +# A GNUmakefile in this hierarchy should first include this file, and +# then include either `defsprog.make' or `defslib.make', as appropriate. +# Dependencies are created by `make depend', which writes onto the file +# `M.depend'. A Makefile should include that, also, at its end. + + +# These variables are used only when the top-level Makefile is not. +CC = gcc +CFLAGS = -g +LDFLAGS = $(XLDFLAGS) +LIBS = -lm +RANLIB = ranlib +srcdir = . + +# Here is the rule to make `foo.o' from `foo.c'. We want CFLAGS to be +# user-settable, so we can't use the default implicit rule. +kpathsea_srcdir = ../../kpathsea +CPPFLAGS = $(DEFS) -I$(kpathsea_parent) -I$(srcdir)/../include $(xincludedir) +%.o: %.c + $(CC) $(CPPFLAGS) $(CFLAGS) -c $< + +# Here is the rule to make `foo.c' from `foo.y' using Bison. +# (GNU make's default rule assumes $(YACC) outputs y.tab.c.) +# We always use Bison, not Yacc. +BISON = bison +BISONFLAGS = -d -t +%.c %.h: %.y + $(BISON) $(BISONFLAGS) $< -o $*.c + +# Libraries to support bitmap font formats. Defined just so the main +# Makefiles can use $(bitmap_libs), in case we ever add more formats. +bitmap_libs = gf pk + +# If the caller wants our widgets, they also want the other X libraries. +# On SunOS 4.1, dynamic linking with -lXaw fails: formWidgetClass and +# the other X widgets in ../widgets are multiply defined. I don't +# understand why the entire library file is pulled in with dynamic linking. +# +ifneq "$(findstring widgets, $(libraries))" "" +dlsym = ../$(srcdir)/lib/dlsym.o +X_sys_libraries = -lXaw -lXmu -lXext -lXt -lX11 +X_libraries = -static $(xlibdir) $(X_sys_libraries) $(dlsym) $(wlibs) +endif + +# Compose the entire list of libraries from the defined `libraries'. We +# always add `lib' at the beginning and the end, since everything uses that. +ourlibs := $(foreach lib,lib $(libraries) lib,../$(srcdir)/$(lib)/$(lib).a) + +# This is what we will link with. +LOADLIBES = $(ourlibs) $(X_libraries) $(LIBS) + +kpathsea_parent = ../.. +kpathsea_dir = $(kpathsea_parent)/kpathsea +kpathsea = $(kpathsea_dir)/libkpathsea.a + +# Make the list of object files, headers, and sources. The headers only +# matter for tags. +sources := $(addsuffix .c, $(c_and_h) $(c_only)) +headers := $(addsuffix .h, $(c_and_h) $(h_only)) +objects := $(addsuffix .o, $(basename $(y) $(sources))) + +# The real default target is in either defslib.make or defsprog.make. +default: all +.PHONY: default + +# Make the dependency file. +# +# We don't depend on `$(sources)' because most changes to the sources don't +# change the dependencies. +# +# We assume at most one Bison source per directory here. We also assume +# GCC 2 for generating the dependencies of the Bison-generated C file. +# Put the Bison stuff first in the dependency file, since typically lots +# of other files depend on the Bison .h files. +M.depend depend: + rm -f M.depend + test -z "$(y)" || DEPENDENCIES_OUTPUT="M.depend $(y).o" \ + gcc -x c-header -E $(CPPFLAGS) $(y).y > /dev/null + $(CC) -M $(CPPFLAGS) $(sources) \ + | sed -e 's,\(\.\./\)\+kpathsea/,$$(kpathsea_srcdir)/,g' \ + -e 's,/usr[^ ]* ,,g' \ + -e 's,/usr[^ ]*$$,,g' \ + | grep -v '^ *\\$$' \ + >> M.depend +.PHONY: depend + +# When `make dist' is called from above, we expect $(dir) to be set to +# the directory in which we're currently making. +distdir = ../$(top_distdir)/$(dir) + +# We use `find' instead of just `ln *.c *.h' here because not all +# directories have .c and .h files. +dist:: + mkdir $(distdir) + ln ChangeLog GNUmakefile M.depend README $(distdir) + find \( -name \*.c -o -name \*.h \) -exec ln '{}' $(distdir)/'{}' \; +.PHONY: dist + +# Prevent GNU make version 3 from overflowing system V's arg limit. +.NOEXPORT: + +mostlyclean:: +# Remove most files. + rm -f $(objects) *.output +.PHONY: mostlyclean + +clean:: mostlyclean +# Remove all files that are made by `make all', etc. + rm -f *.dvi *.log *.ps core +.PHONY: clean + +distclean:: clean +# Delete all files that users would normally create from compilation and +# installation. +.PHONY: distclean + +extraclean:: distclean +# Delete anything likely to be found in the source directory +# that shouldn't be in the distribution. + rm -f *.tfm *gf *pk *.bzr *~ *\#* patch* *.orig *.rej + +realclean:: distclean +# Remove all files that can be remade with `make'. + rm -f TAGS $(addsuffix .c, $(y)) $(addsuffix .h, $(y)) +.PHONY: realclean diff --git a/data/defslib.make b/data/defslib.make new file mode 100644 index 0000000..363b22d --- /dev/null +++ b/data/defslib.make @@ -0,0 +1,36 @@ +# Additional definitions for library directories, to be included after +# defs.make and the definitions of $(sources) and $(library). +# +# Copyright (C) 1992, 2004 Free Software Foundation, Inc. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + +all: $(library).a + +# Do not install the libraries anywhere. +install: $(library).a +# $(INSTALL_DATA) $(library).a $(libdir)/lib$(library).a + +$(library).a: $(objects) + rm -f $(library).a + $(AR) qc $(library).a $(objects) +# for o in $(objects); \ +# do \ +# $(AR) qv $(library).a $${o}; \ +# done +# $(RANLIB) $(library).a + +mostlyclean:: + rm -f $(library).a diff --git a/data/defsprog.make b/data/defsprog.make new file mode 100644 index 0000000..0650913 --- /dev/null +++ b/data/defsprog.make @@ -0,0 +1,47 @@ +# Additional definitions for programs, to be included after defs.make +# and the definitions of $(sources) and $(program). +# +# Copyright (C) 1992, 2004 Free Software Foundation, Inc. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + +all: $(program) + +install:: $(program) + $(INSTALL_PROGRAM) $(program) $(bindir)/$(program) + +# Make sure all the libraries this program needs are built. +$(program): $(objects) $(ourlibs) #$(kpathsea) + $(CC) -o $(program) $(LDFLAGS) $(objects) $(LOADLIBES) + +# Make a TAGS file for Emacs. +librarytags := $(patsubst %,../%/*.[hc], $(libraries) lib) +TAGS: + etags -t $(headers) $(sources) $(addsuffix .y, $(y)) + etags -ta ../include/*.h + etags -ta $(librarytags) +# +# Even though etags does create a file named `TAGS', call it .PHONY so +# that the rules will always be run, since we don't list all the dependencies. +.PHONY: TAGS + +# Program directories have additional files to distribute. +dist:: + ln .gdbinit TAGS $(distdir) + if test -n "$(y)"; then $(MAKE) $(y).c; fi + find \( -name \*.y \) -exec ln '{}' $(distdir)/'{}' \; + +mostlyclean:: + rm -f $(program) diff --git a/data/dingbat-gs-run b/data/dingbat-gs-run new file mode 100644 index 0000000..b15ce94 --- /dev/null +++ b/data/dingbat-gs-run @@ -0,0 +1,2 @@ +gs +(/u/local/gnu/src/prfont.ps)run diff --git a/data/dvips.enc b/data/dvips.enc new file mode 100644 index 0000000..888e635 --- /dev/null +++ b/data/dvips.enc @@ -0,0 +1,311 @@ +% The default encoding produced by the afm2tfm program that comes with +% the dvips distribution, when it is applied to a StandardEncoding +% PostScript font: almost upward-compatible with TeX text. (The +% exceptions are the dot accent and Hungarian umlaut.) +% +% Some of the ligatures are in different positions, but this is not +% important, since ligature positions are defined in the TFM file, not +% by macros. +% +% You can get dvips by ftp from labrea.stanford.edu. +% +dvips + +% 0x0 +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef + +% 0x8 +.notdef +.notdef +.notdef +.notdef +.notdef +quotesingle +exclamdown +questiondown + +% 0x10 +dotlessi +.notdef +grave +acute +caron +breve +macron +ring + +% 0x18 +cedilla +germandbls +ae +oe +oslash +AE +OE +Oslash + +% 0x20 +space +exclam lig ` =: 016 +quotedbl +numbersign +dollar +percent +ampersand +quoteright lig ' =: 0272 + +% 0x28 +parenleft +parenright +asterisk +plus +comma +hyphen lig - =: 0261 +period +slash + +% 0x30 +zero +one +two +three +four +five +six +seven + +% 0x38 +eight +nine +colon +semicolon +less +equal +greater +question lig ` =: 017 + +% 0x40 +at +A +B +C +D +E +F +G + +% 0x48 +H +I +J +K +L +M +N +O + +% 0x50 +P +Q +R +S +T +U +V +W + +% 0x58 +X +Y +Z +bracketleft +backslash +bracketright +circumflex +underscore + +% 0x60 +quoteleft lig ` =: 0252 +a +b +c +d +e +f lig i =: 0256 lig l =: 0257 +g + +% 0x68 +h +i +j +k +l +m +n +o + +% 0x70 +p +q +r +s +t +u +v +w + +% 0x78 +x +y +z +braceleft +bar +braceright +tilde +dieresis + +% 0x80 +% this is different now! +zcaron +ydieresis +ugrave +udieresis +ucircumflex +uacute +scaron +otilde + +ograve +odieresis +ocircumflex +oacute +ntilde +igrave +idieresis +icircumflex + +iacute +egrave +edieresis +ecircumflex +eacute +ccedilla +atilde +aring + +agrave +adieresis +acircumflex +aacute +Zcaron +Ydieresis +Ugrave +Udieresis + +Ucircumflex +Uacute +cent +sterling +fraction +yen +florin +section + +currency +Scaron +quotedblleft +guillemotleft +guilsinglleft +guilsinglright +fi +fl + +Otilde +endash lig - =: 0320 +dagger +daggerdbl +periodcentered +Ograve +paragraph +bullet + +quotesinglbase +quotedblbase +quotedblright +guillemotright +ellipsis +perthousand +Odieresis +Ocircumflex + +Oacute +Ntilde +Igrave +Idieresis +Icircumflex +Iacute +Egrave +dotaccent + +Edieresis +Ecircumflex +Eacute +Ccedilla +Atilde +hungarumlaut +ogonek +Aring + +emdash +Agrave +Adieresis +Acircumflex +Aacute +asciitilde +asciicircum +.notdef + +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef + +.notdef +.notdef +.notdef +ordfeminine +.notdef +.notdef +.notdef +.notdef + +Lslash +.notdef +.notdef +ordmasculine +.notdef +.notdef +.notdef +.notdef + +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef + +lslash diff --git a/data/encoding.map b/data/encoding.map new file mode 100644 index 0000000..9c64273 --- /dev/null +++ b/data/encoding.map @@ -0,0 +1,16 @@ +% This file is used by the function `coding_scheme_to_filename' in +% `lib/encoding.c' to find a default encoding file, based on the +% CODINGSCHEME string in the TFM file. + +adobestd Adobe standard +ascii ASCII +dvips dvips +dvips TeX text + adobestandardencoding +gnulatin GNU Latin text +gnulcomp GNU Latin text complement +mflogo AEFMNOT only +psymbol PostScript Symbol +texlatin Extended TeX Latin +textext TeX text +zdingbat Zapf Dingbats +itcdingbat ITC Zapf Dingbats diff --git a/data/ggmr.1200cmi b/data/ggmr.1200cmi new file mode 100644 index 0000000..1baade3 --- /dev/null +++ b/data/ggmr.1200cmi @@ -0,0 +1,17 @@ +% Charspace input for page 42/Atlas of Typeforms Garamond roman. + +codingscheme "GNU Latin text" +fontdimen defaultrulethickness 1 +fontdimen version 0 + +% Control letters. +define H-sb 23 +define O-sb 21 +define n-lsb 14 +define n-rsb 15 +define o-sb 13 + +% Minumum sidebearings. +define uc-min-sb 7 +define lc-min-sb 3 + diff --git a/data/ggmr.ifi b/data/ggmr.ifi new file mode 100644 index 0000000..43add56 --- /dev/null +++ b/data/ggmr.ifi @@ -0,0 +1,102 @@ +% Garamond roman -- basic characters. +% Source: Atlas of Typeforms, page 42. +% Original design size is 30pt, but that looks too small to us. +% +% -designsize=26 +% -baselines=121,130,120 +% +% Actually, we can't use this image, because this is a Monotype font, +% and Monotype is a British company, and Britain has a retroactive type +% protection law. (See the `Legal issues' section of the manual.) +% +A 3 % to -1 +B 2 % to -1 +C 3 % to -5 +D -6 % to -1 +E -2 % to -1 +F -3 % to -1 +G +H -2 % to -1 +I 1 % to -1 +J +K -3 % to -1 +L -1 % to -1 +.notdef +M 1 % to -1 +.notdef % a one-pixel blot +N +O -2 % to -5 +P -5 % to -1 +Q +R -1 % to -1 +S -3 % to -5 +T -1 % to -1 +U +V +W +X -4 % to -1 +Y -1 % to -1 +Z -4 % to -1 +a +b +c +d +e +.notdef +.notdef +.notdef +f -4 % to 0 +g +h +i 3 2 % to 0 +j 0 2 +k +l -6 % to 0 +m +n -2 % to 0 +o +p +q +r 6 % to 0 +s +t +u -5 % to -7 +v +w +x 1 % to 0 +y +z -1 % to 0 +ae -2 % ae (decimal 241), to -7 +oe 2 % oe (250) +ff -3 % ff (176), to 0 +fi -1 % fi (174), to 0 +.notdef +fl % fl (175) +ffi % ffi (214) +ffl 3 % ffl (215), to 0 +.notdef +ampersand +AE 2 % AE (225), to -1 +OE 1 % OE (234), to -1 +sterling % sterling (163) +oneoldstyle -1 % to zero +twooldstyle -3 % to zero +threeoldstyle +fouroldstyle +fiveoldstyle +sixoldstyle -1 % to -5 +sevenoldstyle -1 % to -109 (like 3) +eightoldstyle +nineoldstyle 1 % to -121 (like 5) +zerooldstyle -3 +period 5 +comma +semicolon 8 2 % to -75 (like ,) +colon 4 2 % to -5 +asciihyphen +exclam 2 2 % to -5 +question 4 2 % to -5 +quoteleft -1 % to make the tops at 231 +quoteright +parenleft +parenright 1 % to make the tops at 330 diff --git a/data/gnulatin.enc b/data/gnulatin.enc new file mode 100644 index 0000000..45b5d63 --- /dev/null +++ b/data/gnulatin.enc @@ -0,0 +1,324 @@ +% The GNU latin text font encoding scheme, as developed by Karl Berry +% and Kathy Hargreaves on 31 December 91. +GNU Latin text + +% 0x0 +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef + +% 0x8 +bullet % Standard 267 +dagger % Standard 262 +daggerdbl % Standard 263 +ff lig i =: 016 lig l =: 017 % TeX Text +fi % TeX Text +fl % TeX Text +ffi % TeX Text +ffl % TeX Text + +% 0x10 +quotedblleft % Extended TeX Latin +quotedblright % Extended TeX Latin +guilsinglleft % Standard 0254 +guilsinglright % Standard 0255 +quotesinglbase % Standard 0270 +endash lig - =: 026 % Extended TeX Latin +emdash % Extended TeX Latin +compoundwordmark % Extended TeX Latin (non-Adobe name) + +% 0x18 +zerolowered % Extended TeX Latin (non-Adobe name) +threequartersemdash % Expert 075 +quotesingle % Standard 0251 (foot mark) +oe % TeX Text +quotedblbase % Standard 0271 +perthousand % Standard 0275 +OE % TeX Text +florin % Standard 0246 + +% 0x20 +space +exclam lig ` =: 0xa1 % !` -> exclamdown +quotedbl +numbersign +dollar +percent +ampersand +quoteright lig ' =: 021 + +% 0x28 +parenleft +parenright +asterisk +plus +comma +asciihyphen lig - =: 025 +period +slash + +% 0x30 +zero +one +two +three +four +five +six +seven + +% 0x38 +eight +nine +colon +semicolon +less +equal +greater +question lig ` =: 0277 % ?` -> questiondown + +% 0x40 +at +A +B +C +D +E +F +G + +% 0x48 +H +I +J +K +L +M +N +O + +% 0x50 +P +Q +R +S +T +U +V +W + +% 0x58 +X +Y +Z +bracketleft +backslash +bracketright +asciicircum +underscore + +% 0x60 +quoteleft lig ` =: 020 % `` => opening double quote char +a +b +c +d +e +f lig f =: 013 lig i =: 014 lig l =: 015 +g + +% 0x68 +h +i +j +k +l +m +n +o + +% 0x70 +p +q +r +s +t +u +v +w + +% 0x78 +x +y +z +braceleft +bar +braceright +asciitilde +fraction % Standard 244 + +% 0x80 +zerooldstyle % Expert 060 +oneoldstyle % Expert 061 +twooldstyle % Expert 062 +threeoldstyle % Expert 063 +fouroldstyle % Expert 064 +fiveoldstyle % Expert 065 +sixoldstyle % Expert 066 +sevenoldstyle % Expert 067 + +% 0x88 +eightoldstyle % Expert 070 +nineoldstyle % Expert 071 +Lslash % TeX Text +lslash % non-Adobe name +ij % Extended TeX Latin 0274 (non-Adobe name) +Eng % Extended TeX Latin (non-Adobe name) +eng % Extended TeX Latin 0255 (non-Adobe name) +SS % Extended TeX Latin 0337 (non-Adobe name) + +% 0x90 +dotlessi +grave +colonmonetary % Expert 173 +circumflex +tilde +ellipsis % Standard 0274 +breve +dotaccent + +% 0x98 +dotlessj % TeX Text 021 (non-Adobe name) + % (Adobe replicated ISO dieresis 230) +dbar % Extended TeX Latin 0236 (non-Adobe name) +ring +cedilla % Standard 0313 +IJ % Extended TeX Latin 0234 (non-Adobe name) +hungarumlaut +ogonek +caron + +% 0xa0 +nobreakspace % (non-Adobe name) +exclamdown +cent +sterling +currency +yen +brokenbar +section + +% 0xa8 +dieresis +copyright +ordfeminine +guillemotleft +logicalnot +hyphen +registered +macron + +% 0xb0 +degree +plusminus +twosuperior +threesuperior +acute +mu +paragraph +periodcentered + +% 0xb8 +cedilla +onesuperior +ordmasculine +guillemotright +onequarter +onehalf +threequarters +questiondown + +% 0xc0 +Agrave +Aacute +Acircumflex +Atilde +Adieresis +Aring +AE +Ccedilla + +% 0xc8 +Egrave +Eacute +Ecircumflex +Edieresis +Igrave +Iacute +Icircumflex +Idieresis + +% 0xd0 +Eth +Ntilde +Ograve +Oacute +Ocircumflex +Otilde +Odieresis +multiply + +% 0xd8 +Oslash +Ugrave +Uacute +Ucircumflex +Udieresis +Yacute +Thorn +germandbls + +% 0xe0 +agrave +aacute +acircumflex +atilde +adieresis +aring +ae +ccedilla + +% 0xe8 +egrave +eacute +ecircumflex +edieresis +igrave +iacute +icircumflex +idieresis + +% 0xf0 +eth +ntilde +ograve +oacute +ocircumflex +otilde +odieresis +divide + +% 0xf8 +oslash +ugrave +uacute +ucircumflex +udieresis +yacute +thorn +ydieresis diff --git a/data/gnulcomp.enc b/data/gnulcomp.enc new file mode 100644 index 0000000..0f81e74 --- /dev/null +++ b/data/gnulcomp.enc @@ -0,0 +1,294 @@ +% The GNU latin text complement font encoding scheme, as developed by +% Karl Berry and Kathy Hargreaves on 7 January 92. +GNU Latin text complement +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +% +zerofitted % non-Adobe name +onefitted +twofitted % non-Adobe name +threefitted % non-Adobe name +fourfitted % non-Adobe name +fivefitted % non-Adobe name +sixfitted % non-Adobe name +sevenfitted % non-Adobe name +% +eightfitted % non-Adobe name +ninefitted % non-Adobe name +Abreve % Extended TeX Latin 0200 (non-Adobe name) +Aogonek % Extended TeX Latin 0201 (non-Adobe name) +CAcute % Extended TeX Latin 0202 (non-Adobe name) +Ccaron % Extended TeX Latin 0203 (non-Adobe name) +Ecaron % Extended TeX Latin 0205 (non-Adobe name) +Eogonek % Extended TeX Latin 0206 (non-Adobe name) +% +Lacute % Extended TeX Latin 0210 (non-Adobe name) +Lapostrophe % Extended TeX Latin 0211 (non-Adobe name) +Nacute % Extended TeX Latin 0213 (non-Adobe name) +Ncaron % Extended TeX Latin 0214 (non-Adobe name) +Racute % Extended TeX Latin 0217 (non-Adobe name) +Rcaron % Extended TeX Latin 0220 (non-Adobe name) +Tcaron % Extended TeX Latin 0224 (non-Adobe name) +Togonek % Extended TeX Latin 0225 (non-Adobe name) +% +Dcaron % Extended TeX Latin 0204 (non-Adobe name) +exclamsmall % Expert +Hungarumlautsmall % Expert +Gbreve % Extended TeX Latin 0207 (non-Adobe name) +dollaroldstyle % Expert +dollarsuperior % Expert +ampersandsmall % Expert +Acutesmall % Expert +% +parenleftsuperior % Expert +parenrightsuperior % Expert +twodotenleader % Expert +onedotenleader % Expert +Idot % Extended TeX Latin 0235 (non-Adobe name) +Sacute % Extended TeX Latin 0221 (non-Adobe name) +Scaron % Extended TeX Latin 0222 (non-Adobe name) +Sogonek % Extended TeX Latin 0223 (non-Adobe name) +% +zerooldstylefitted % non-Adobe name +oneoldstylefitted % non-Adobe name +twooldstylefitted % non-Adobe name +threeoldstylefitted % non-Adobe name +fouroldstylefitted % non-Adobe name +fiveoldstylefitted % non-Adobe name +sixoldstylefitted % non-Adobe name +sevenoldstylefitted % non-Adobe name +% +eightoldstylefitted % non-Adobe name +nineoldstylefitted % non-Adobe name +Uhungarumlaut % Extended TeX Latin 0226 (non-Adobe name) +Uring % Extended TeX Latin 0227 (non-Adobe name) +commasuperior % Expert +Ohungarumlaut % Extended TeX Latin 0216 (non-Adobe name) +periodsuperior % Expert +questionsmall % Expert +% +tt % non-Adobe name +asuperior % Expert +bsuperior % Expert +centsuperior % Expert +dsuperior % Expert +esuperior % Expert +gg % non-Adobe name +ll % non-Adobe name +% +Zacute % Extended TeX Latin 0231 (non-Adobe name) +isuperior % Expert +Yhungarumlaut % Extended TeX Latin 0230 (non-Adobe name) +centoldstyle % Expert 0242 +lsuperior % Expert +msuperior % Expert +nsuperior % Expert +osuperior % Expert +% +Zcaron % Extended TeX Latin 0232 (non-Adobe name) +Zdot % Extended TeX Latin 0233 (non-Adobe name) +rsuperior % Expert +ssuperior % Expert +tsuperior % Expert +fb +fh +fk +% +Ethsmall % Expert 0360 +Oslashsmall % Expert 0370 +Thornsmall % Expert 0376 +parenrightinferior % Expert +Lslashsmall % Expert 0243 +parenleftinferior % Expert +Circumflexsmall % Expert +hyphensuperior % Expert +% +Gravesmall % Expert +Asmall % Expert +Bsmall % Expert +Csmall % Expert +Dsmall % Expert +Esmall % Expert +Fsmall % Expert +Gsmall % Expert +% +Hsmall % Expert +Ismall % Expert +Jsmall % Expert +Ksmall % Expert +Lsmall % Expert +Msmall % Expert +Nsmall % Expert +Osmall % Expert +% +Psmall % Expert +Qsmall % Expert +Rsmall % Expert +Ssmall % Expert +Tsmall % Expert +Usmall % Expert +Vsmall % Expert +Wsmall % Expert +% +Xsmall % Expert +Ysmall % Expert +Zsmall % Expert +AEsmall % Expert 0346 +OEsmall % Expert 0367 +rupiah % Expert +Tildesmall % Expert +soldstyle % non-Adobe name +% +Aswash % non-Adobe name +Bswash % non-Adobe name +Cswash % non-Adobe name +Dswash % non-Adobe name +Eswash % non-Adobe name +Fswash % non-Adobe name +Gswash % non-Adobe name +Hswash % non-Adobe name +% +Iswash % non-Adobe name +Jswash % non-Adobe name +Kswash % non-Adobe name +Lswash % non-Adobe name +Mswash % non-Adobe name +Nswash % non-Adobe name +Oswash % non-Adobe name +Pswash % non-Adobe name +% +Qswash % non-Adobe name +Rswash % non-Adobe name +Sswash % non-Adobe name +Tswash % non-Adobe name +Uswash % non-Adobe name +Vswash % non-Adobe name +Wswash % non-Adobe name +Xswash % non-Adobe name +% +Yswash % non-Adobe name +Zswash % non-Adobe name +abreve % Extended TeX Latin 0240 (non-Adobe name) +aogonek % Extended TeX Latin 0241 (non-Adobe name) +cacute % Extended TeX Latin 0242 (non-Adobe name) +ccaron % Extended TeX Latin 0243 (non-Adobe name) +ecaron % Extended TeX Latin 0245 (non-Adobe name) +egonek % Extended TeX Latin 0246 (non-Adobe name) +% +dapostrophe % Extended TeX Latin 0244 (non-Adobe name) +exclamdownsmall % Expert +gabreve % Extended TeX Latin 0247 (non-Adobe name) +lacute % Extended TeX Latin 0250 (non-Adobe name) +lapostrophe % Extended TeX Latin 0251 (non-Adobe name) +sacute % Extended TeX Latin 0261 (non-Adobe name) +scaron % Extended TeX Latin 0262 (non-Adobe name) +sogonek % Extended TeX Latin 0263 (non-Adobe name) +% +Dieresissmall % Expert +Brevesmall % Expert +Caronsmall % Expert +ohungarumlaut % Extended TeX Latin 0256 (non-Adobe name) +Dotaccentsmall % Expert +nacute % Extended TeX Latin 0253 (non-Adobe name) +ncaron % Extended TeX Latin 0254 (non-Adobe name) +Macronsmall % Expert +% +racute % Extended TeX Latin 0257 (non-Adobe name) +rcaron % Extended TeX Latin 0260 (non-Adobe name) +figuredash % Expert +hypheninferior % Expert +tapostrophe % Extended TeX Latin 0264 (non-Adobe name) +togonek % Extended TeX Latin 0265 (non-Adobe name) +Ogoneksmall % Expert +Ringsmall % Expert +% +Cedillasmall % Expert +zacute % Extended TeX Latin 0271 (non-Adobe name) +zcaron % Extended TeX Latin 0272 (non-Adobe name) +zdot % Extended TeX Latin 0273 (non-Adobe name) +onequarter % Expert +onehalf % Expert +threequarters % Expert +questiondownsmall % Expert +% +oneeigthth % Expert +threeeighths % Expert +fiveeighths % Expert +seveneighths % Expert +onethird % Expert +twothirds % Expert +uhungarumlaut % Extended TeX Latin 0266 (non-Adobe name) +uring % Extended TeX Latin 0267 (non-Adobe name) +% +zerosuperior % Expert +onesuperior % Expert +twosuperior % Expert +threesuperior % Expert +foursuperior % Expert +fivesuperior % Expert +sixsuperior % Expert +sevensuperior % Expert +% +eightsuperior % Expert +ninesuperior % Expert +zeroinferior % Expert +oneinferior % Expert +twoinferior % Expert +threeinferior % Expert +fourinferior % Expert +fiveinferior % Expert +% +sixinferior % Expert +seveninferior % Expert +eightinferior % Expert +nineinferior % Expert +centinferior % Expert +dollarinferior % Expert +periodinferior % Expert +commainferior % Expert +% +aswash % non-Adobe name +bswash % non-Adobe name +cswash % non-Adobe name +dswash % non-Adobe name +eswash % non-Adobe name +fswash % non-Adobe name +gswash % non-Adobe name +hswash % non-Adobe name +% +iswash % non-Adobe name +jswash % non-Adobe name +kswash % non-Adobe name +lswash % non-Adobe name +mswash % non-Adobe name +nswash % non-Adobe name +oswash % non-Adobe name +pswash % non-Adobe name +% +qswash % non-Adobe name +rswash % non-Adobe name +sswash % non-Adobe name +tswash % non-Adobe name +uswash % non-Adobe name +vswash % non-Adobe name +wswash % non-Adobe name +xswash % non-Adobe name +% +yswash % non-Adobe name +zswash % non-Adobe name +ct % non-Adobe name +st % non-Adobe name +ft % non-Adobe name +sp % non-Adobe name +fr % non-Adobe name +es % non-Adobe name + + + + diff --git a/data/itcdingbat.enc b/data/itcdingbat.enc new file mode 100644 index 0000000..f0280d1 --- /dev/null +++ b/data/itcdingbat.enc @@ -0,0 +1,286 @@ +% Encoding used for ITC Zapf Dingbats not appearing in Zapf Dingbats. +% No overlap with the Zapf Dingbats encoding file (zdingbats.enc). +% +ITC Zapf Dingbats +% 0 +g1112 +g1113 +g2112 +g3113 +g2115 +g1401 +% 6 +g1402 +g1403 +g2309 +g2401 +g2402 +g3308 +g3401 +g3402 +g3403 +% 15 +g1310 +g1311 +g2310 +g2311 +g3310 +g3311 +% +g2451 +g2361 +g1459 +g1460 +g1457 +g1357 +g1359 +% +g2260 +g1355 +g2261 +g2351 +g2452 +g2453 +g2455 +g2456 +% +g2265 +g2251 +g2252 +g2253 +g2254 +g2255 +g2256 +% +g2257 +g2258 +g2359 +g1251 +g1252 +g1253 +g1256 +% +g1258 +g1456 +g2352 +g2353 +g2355 +g2356 +% +g1452 +g1453 +g1260 +g1261 +g1360 +g1361 +% +g2459 +g3251 +g3252 +g3253 +g3254 +g3255 +g3256 +g3257 +g3258 +% +g3351 +g1202 +g1203 +g1205 +g1210 +g1301 +% +g1461 +g2201 +g2202 +g2204 +% +g3213 +g1207 +g2208 +g2211 +g2212 +% +g3366 +g3304 +% +g1462 +g2213 +g3111 +g3161 +g3207 +% +g3262 +% +g3263 +g3264 +g3265 +g1415 +g1413 +g2413 +g2415 +% +g3415 +% +g3101 +% +g3102 +g3103 +g3104 +g3105 +g3106 +g3107 +g3108 +g3109 +g3110 +g1151 +g1152 +g1153 +g1154 +g1155 +% +g1156 +g1157 +g1158 +g1159 +g1160 +g2151 % Almost Adobe a130-9 but not quite. +g2152 +g2153 +g2154 +g2155 +g2156 +g2157 +g2158 +g2159 +g2160 +% +g3151 +g3152 +g3153 +g3154 +g3155 +g3156 +g3157 +g3158 +g3159 +g3160 +g1162 +g2162 +% +g1408 +g1409 +g2406 +g2407 +g2408 +g2409 +% +g3408 +g3409 +g3315 +g3316 +g1265 +g1266 +% +g3164 +g3165 +g1264 +g2366 +g1315 +g2316 +% +g2564 +g2565 +g1464 +g1465 +g1404 +g1405 +g3405 +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef diff --git a/data/mflogo.enc b/data/mflogo.enc new file mode 100644 index 0000000..26c6e12 --- /dev/null +++ b/data/mflogo.enc @@ -0,0 +1,87 @@ +% Encoding for the Metafont logo fonts. +AEFMNOT only +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +A +.notdef +.notdef +.notdef +E +F +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +M +N +O +.notdef +.notdef +.notdef +.notdef +T diff --git a/data/myprfont.ps b/data/myprfont.ps new file mode 100644 index 0000000..762bf01 --- /dev/null +++ b/data/myprfont.ps @@ -0,0 +1,154 @@ +%! +%%Creator: Eric Gisin <egisin@waterloo.csnet> +%%Title: Print font catalog +% Copyright (c) 1986 Eric Gisin +% Copyright (C) 1992 Aladdin Enterprises, Menlo Park, CA (ghost@aladdin.com) +% Modified to print all 256 encoded characters. +% Copyright (C) 1993 Aladdin Enterprises, Menlo Park, CA (ghost@aladdin.com) +% Modified to print unencoded characters. +% Copyright (C) 1994 Aladdin Enterprises, Menlo Park, CA (ghost@aladdin.com) +% Modified to always create 256-element Encoding vectors. +% Copyright (C) 1995 Aladdin Enterprises, Menlo Park, CA (ghost@aladdin.com) +% Modified to print more than 128 unencoded characters. +% +% Call on /ZapfDingbats. Kathryn Hargreaves 10-20-95 + +% Example usages at bottom of file + +/#copies 1 def +/min { 2 copy gt { exch } if pop } bind def + +/leftmarginadjust 6 def % The printer is off by this much. + +/T6 /Times-Roman findfont 6 scalefont def +/Temp 64 string def +/Inch {72 mul} def +/Base 16 def % char code output base +/TempEncoding [ 256 { /.notdef } repeat ] def + +% do single character of page +% output to rectangle ll=(0,-24) ur=(36,24) +/DoChar { + /C exch def + /S (_) dup 0 C put def + /N F /Encoding get C get def + + % print code name, width and char name + /W F setfont S stringwidth pop def + T6 setfont + N /.notdef ne {0 -20 moveto N Temp cvs show} if + 0 -12 moveto C Base Temp cvrs show ( ) show + W 0.0005 add Temp cvs 0 5 getinterval show + + % print char with reference lines + N /.notdef ne { + 3 0 translate + 0 0 moveto F24 setfont N glyphshow + /W S stringwidth pop def + 0 -6 moveto 0 24 lineto + W -6 moveto W 24 lineto + -3 0 moveto W 3 add 0 lineto + 0 setlinewidth stroke + } if +} def + +% print page title +/DoTitle { + /Times-Roman findfont 18 scalefont setfont + 18 10.5 Inch moveto FName Temp cvs show ( ) show ((24 point)) show +} def + +% print one block of characters +/DoBlock { % firstcode lastcode + /FirstCode 2 index def + 1 exch { + /I exch def + /Xn I FirstCode sub 16 mod def /Yn I FirstCode sub 16 idiv def + gsave + Xn 36 mul 9 add Yn -56 mul 9.5 Inch add translate + I DoChar + grestore + } for +} def + +% print a line of character +/DoLine { % firstcode lastcode + 1 exch { (_) dup 0 3 index put show pop } for +} def + +% print font sample page +/DoFont { + /FName exch def % font name + /F FName findfont def + /F24 F 24 scalefont def + /Line0 96 string def + /Line1 96 string def + + % Display the first 128 encoded characters. + + DoTitle (, characters 0-127) show + 0 127 DoBlock + F 10 scalefont setfont + 18 2.0 Inch moveto 0 63 DoLine + 18 1.5 Inch moveto 64 127 DoLine + showpage + + % Display the second 128 encoded characters. + + DoTitle (, characters 128-255) show + 128 255 DoBlock + F 10 scalefont setfont + 18 2.0 Inch moveto 128 191 DoLine + 18 1.5 Inch moveto 192 255 DoLine + showpage + + F /FontType get 1 eq + { + % Find and display the unencoded characters. + + /Encoded F /Encoding get length dict def + F /Encoding get { true Encoded 3 1 roll put } forall + /Unencoded [ F /CharStrings get + { pop dup Encoded exch known { pop } if } + forall ] def + /Count Unencoded length def + + % Print the unencoded characters in blocks of 128. + + 0 128 Unencoded length 1 sub + { dup 128 add Unencoded length min 1 index sub + Unencoded 3 1 roll getinterval TempEncoding copy + /BlockEncoding exch def + /BlockCount BlockEncoding length def + save + F length dict F + { 1 index /FID eq { pop pop } { 2 index 3 1 roll put } ifelse } + forall dup /Encoding TempEncoding put + /* exch definefont + /F exch def + /F24 F 24 scalefont def + + DoTitle (, unencoded characters) show + 0 BlockCount 1 sub DoBlock + F 10 scalefont setfont + 18 2.0 Inch moveto 0 BlockCount 64 min 1 sub DoLine + BlockCount 64 gt + { 18 1.5 Inch moveto 64 BlockCount 128 min 1 sub DoLine + } + if + showpage + restore + } for + + } + if + +} def + +% Do font samples +% /Times-Roman DoFont % Test (less than a minute) +% /Hershey-Gothic-English DoFont % Test (8 minutes) +/ZapfDingbats DoFont % Test + +% Do a complete catalog +% FontDirectory {pop DoFont} forall % All fonts (quite a long time) diff --git a/data/mytestfont.tex b/data/mytestfont.tex new file mode 100644 index 0000000..8b8fdda --- /dev/null +++ b/data/mytestfont.tex @@ -0,0 +1,227 @@ +% A testbed for font evaluation (see The METAFONTbook, Appendix H) + +\tracinglostchars=0 +\tolerance=1000 +\raggedbottom +\nopagenumbers +\parindent=0pt +\newlinechar=`@ +\hyphenpenalty=200 +\doublehyphendemerits=30000 +\hyphenation{prom-i-nent} + +\newcount\m \newcount\n \newcount\p \newdimen\dim +\chardef\other=12 + +\font\eighttt = cmtt8 + +\def\today{\ifcase\month\or + January\or February\or March\or April\or May\or June\or + July\or August\or September\or October\or November\or December\fi + \space\number\day, \number\year} +\def\hours{\n=\time \divide\n 60 + \m=-\n \multiply\m 60 \advance\m \time + \twodigits\n\twodigits\m} +\def\twodigits#1{\ifnum #1<10 0\fi \number#1} + +\def\init{\message{@Name of the font to test = } + \read-1 to\fontname \startfont + \message{Now type a test command (\string\help\space for help):}} +\def\startfont{\font\testfont=\fontname \spaceskip=0pt + \leftline{\sevenrm Test of {\eighttt \fontname\unskip}\ on \today\ at \hours} + \nobreak\medskip + \nobreak + \testfont \setbaselineskip + \ifdim\fontdimen6\testfont<10pt \rightskip=0pt plus 20pt + \else\rightskip=0pt plus 2em \fi + \spaceskip=\fontdimen2\testfont % space between words (\raggedright) + \xspaceskip=\fontdimen2\testfont \advance\xspaceskip by\fontdimen7\testfont} + +{\catcode`\|=0 \catcode`\\=\other +|gdef|help{|message{% +\init switches to another font;@% +\end or \bye finishes the run;@% +\table prints the font layout in tabular format;@% +\text prints a sample text, assuming TeX text font conventions;@% +\sample combines \table and \text;@% +\mixture mixes a background character with a series of others;@% +\alternation interleaves a background character with a series;@% +\alphabet prints all lowercase letters within a given background;@% +\ALPHABET prints all uppercase letters within a given background;@% +\series prints a series of letters within a given background;@% +\lowers prints a comprehensive test of lowercase;@% +\uppers prints a comprehensive test of uppercase;@% +\digits prints a comprehensive test of numerals;@% +\math prints a comprehensive test of TeX math italic;@% +\names prints a text that mixes upper and lower case;@% +\punct prints a punctuation test;@% +\bigtest combines many of the above routines;@% +\help repeats this message;@% +and you can use ordinary TeX commands (e.g., to \input a file).}}} + +\def\setbaselineskip{\setbox0=\hbox{\n=0 +\loop\char\n \ifnum \n<255 \advance\n 1 \repeat} +\baselineskip=6pt \advance\baselineskip\ht0 \advance\baselineskip\dp0 } + +\def\setchar#1{{\escapechar-1\message{\string#1 character = }% + \def\do##1{\catcode`##1=\other}\dospecials + \read-1 to\next + \expandafter\finsetchar\next\next#1}} +\def\finsetchar#1#2\next#3{\global\chardef#3=`#1 + \ifnum #3=`\# \global\chardef#3=#2 \fi} +\def\promptthree{\setchar\background + \setchar\starting \setchar\ending} + +\def\mixture{\promptthree \domix\mixpattern} +\def\alternation{\promptthree \domix\altpattern} +\def\mixpattern{\0\1\0\0\1\1\0\0\0\1\1\1\0\1} +\def\altpattern{\0\1\0\1\0\1\0\1\0\1\0\1\0\1\0\1\0} +\def\domix#1{\par\chardef\0=\background \n=\starting + \loop \chardef\1=\n #1\endgraf + \ifnum \n<\ending \advance\n 1 \repeat} + +\def\!{\discretionary{\background}{\background}{\background}} +\def\series{\promptthree \!\doseries\starting\ending\par} +\def\doseries#1#2{\n=#1\loop\char\n\!\ifnum\n<#2\advance\n 1 \repeat} +\def\complower{\!\doseries{`a}{`z}\doseries{'31}{'34}\par} +\def\compupper{\!\doseries{`A}{`Z}\doseries{'35}{'37}\par} +\def\compdigs{\!\doseries{`0}{`9}\par} +\def\alphabet{\setchar\background\complower} +\def\ALPHABET{\setchar\background\compupper} + +\def\lowers{\docomprehensive\complower{`a}{`z}{'31}{'34}} +\def\uppers{\docomprehensive\compupper{`A}{`Z}{'35}{'37}} +\def\digits{\docomprehensive\compdigs{`0}{`4}{`5}{`9}} +\def\docomprehensive#1#2#3#4#5{\par\chardef\background=#2 + \loop{#1} \ifnum\background<#3\m=\background\advance\m 1 + \chardef\background=\m \repeat \chardef\background=#4 + \loop{#1} \ifnum\background<#5\m=\background\advance\m 1 + \chardef\background=\m \repeat} + +\def\names{ {\AA}ngel\aa\ Beatrice Claire + Diana \'Erica Fran\c{c}oise Ginette H\'el\`ene Iris + Jackie K\=aren {\L}au\.ra Mar{\'\i}a N\H{a}ta{\l}{\u\i}e {\O}ctave + Pauline Qu\^eneau Roxanne Sabine T\~a{\'\j}a Ur\v{s}ula + Vivian Wendy Xanthippe Yv{\o}nne Z\"azilie\par} +\def\punct{\par\dopunct{min}\dopunct{pig}\dopunct{hid} + \dopunct{HIE}\dopunct{TIP}\dopunct{fluff} + \$1,234.56 + 7/8 = 9\% @ \#0\par} +\def\dopunct#1{#1,\ #1:\ #1;\ `#1'\ ?`#1?\ !`#1!\ (#1)\ [#1]\ #1*\ #1.\par} + +\def\bigtest{\sample + hamburgefonstiv HAMBURGEFONSTIV\par + \names \punct \lowers \uppers \digits} + +\def\math{\textfont1=\testfont \skewchar\testfont=\skewtrial + \mathchardef\Gamma="100 \mathchardef\Delta="101 + \mathchardef\Theta="102 \mathchardef\Lambda="103 \mathchardef\Xi="104 + \mathchardef\Pi="105 \mathchardef\Sigma="106 \mathchardef\Upsilon="107 + \mathchardef\Phi="108 \mathchardef\Psi="109 \mathchardef\Omega="10A + \def\ii{i} \def\jj{j} + \def\\##1{|##1|+}\mathtrial + \def\\##1{##1_2+}\mathtrial + \def\\##1{##1^2+}\mathtrial + \def\\##1{##1/2+}\mathtrial + \def\\##1{2/##1+}\mathtrial + \def\\##1{##1,{}+}\mathtrial + \def\\##1{d##1+}\mathtrial + \let\ii=\imath \let\jj=\jmath \def\\##1{\hat##1+}\mathtrial} +\newcount\skewtrial \skewtrial='177 +\def\mathtrial{$\\A \\B \\C \\D \\E \\F \\G \\H \\I \\J \\K \\L \\M \\N \\O + \\P \\Q \\R \\S \\T \\U \\V \\W \\X \\Y \\Z \\a \\b \\c \\d \\e \\f \\g + \\h \\\ii \\\jj \\k \\l \\m \\n \\o \\p \\q \\r \\s \\t \\u \\v \\w \\x \\y + \\z \\\alpha \\\beta \\\gamma \\\delta \\\epsilon \\\zeta \\\eta \\\theta + \\\iota \\\kappa \\\lambda \\\mu \\\nu \\\xi \\\pi \\\rho \\\sigma \\\tau + \\\upsilon \\\phi \\\chi \\\psi \\\omega \\\vartheta \\\varpi \\\varphi + \\\Gamma \\\Delta \\\Theta \\\Lambda \\\Xi \\\Pi \\\Sigma \\\Upsilon + \\\Phi \\\Psi \\\Omega \\\partial \\\ell \\\wp$\par} +\def\mathsy{\begingroup\skewtrial='060 % for math symbol font tests + \def\mathtrial{$\\A \\B \\C \\D \\E \\F \\G \\H \\I \\J \\K \\L + \\M \\N \\O \\P \\Q \\R \\S \\T \\U \\V \\W \\X \\Y \\Z$\par} + \math\endgroup} + +\def\oct#1{\hbox{\rm\'{}\kern-.2em\it#1\/\kern.05em}} % octal constant +\def\hex#1{\hbox{\rm\H{}\tt#1}} % hexadecimal constant +\def\setdigs#1"#2{\gdef\h{#2}% \h=hex prefix; \0\1=corresponding octal + \m=\n \divide\m by 64 \xdef\0{\the\m}% + \multiply\m by-64 \advance\m by\n \divide\m by 8 \xdef\1{\the\m}} +\def\testrow{\setbox0=\hbox{\penalty 1\def\\{\char"\h}% + \\0\\1\\2\\3\\4\\5\\6\\7\\8\\9\\A\\B\\C\\D\\E\\F% + \global\p=\lastpenalty}} % \p=1 if none of the characters exist + +\def\oddline{\cr + \noalign{\nointerlineskip} + \multispan{19}\hrulefill& + \setbox0=\hbox{\lower 2.3pt\hbox{\hex{\h x}}}\smash{\box0}\cr + \noalign{\nointerlineskip}} + +\newif\ifskipping +\def\evenline{ + \loop + \skippingfalse + \ifnum\n<256 + \m=\n \divide\m 16 + \chardef\next=\m + \expandafter\setdigs\meaning\next + \testrow +% \ifnum\p=1 +% \skippingtrue +% \fi + \fi + \ifskipping \global\advance\n 16 + \repeat + \ifnum\n=256 + \let\next=\endchart + \else + \let\next=\morechart + \fi + \next + } +\def\morechart{\cr\noalign{\hrule\penalty5000} + \chartline \oddline \m=\1 \advance\m 1 \xdef\1{\the\m} + \chartline \evenline} +\def\chartline{&\oct{\0\1x}&&\:&&\:&&\:&&\:&&\:&&\:&&\:&&\:&&} +\def\chartstrut{\lower4.5pt\vbox to14pt{}} +\def\table{$$\global\n=0 + \halign to\hsize\bgroup + \chartstrut##\tabskip0pt plus10pt& + &\hfil##\hfil&\vrule##\cr + \lower6.5pt\null + &&&\oct0&&\oct1&&\oct2&&\oct3&&\oct4&&\oct5&&\oct6&&\oct7&\evenline} +\def\endchart{\cr\noalign{\hrule} + \raise11.5pt\null&&&\hex 8&&\hex 9&&\hex A&&\hex B& + &\hex C&&\hex D&&\hex E&&\hex F&\cr\egroup$$\par} +\def\:{\setbox0=\hbox{\char\n}% + \ifdim\ht0>7.5pt\reposition + \else\ifdim\dp0>2.5pt\reposition\fi\fi + \box0\global\advance\n 1 } +\def\reposition{\setbox0=\vbox{\kern2pt\box0}\dim=\dp0 + \advance\dim 2pt \dp0=\dim} +\def\centerlargechars{ + \def\reposition{\setbox0=\hbox{$\vcenter{\kern2pt\box0\kern2pt}$}}} + +\def\text{{\advance\baselineskip-4pt +\setbox0=\hbox{abcdefghijklmnopqrstuvwxyz} +\ifdim\hsize>2\wd0 \ifdim 15pc>2\wd0 \hsize=15pc \else \hsize=2.5\wd0 \fi\fi +On November 14, 1885, Senator \& Mrs.~Leland Stanford called +together at their San Francisco mansion the 24~prominent men who had +been chosen as the first trustees of The Leland Stanford Junior University. +They handed to the board the Founding Grant of the University, which they +had executed three days before. This document---with various amendments, +legislative acts, and court decrees---remains as the University's charter. +In bold, sweeping language it stipulates that the objectives of the University +are ``to qualify students for personal success and direct usefulness in life; +and to promote the publick welfare by exercising an influence in behalf of +humanity and civilization, teaching the blessings of liberty regulated by +law, and inculcating love and reverence for the great principles of +government as derived from the inalienable rights of man to life, liberty, +and the pursuit of happiness.'' \moretext +(!`THE DAZED BROWN FOX QUICKLY GAVE 12345--67890 JUMPS!)\par}} +\def\moretext{?`But aren't Kafka's Schlo{\ss} and {\AE}sop's {\OE}uvres +often na{\"\i}ve vis-\`a-vis the d{\ae}monic ph{\oe}nix's official r\^ole +in fluffy souffl\'es? } +\def\omitaccents{\let\moretext=\relax} + +\def\sample{\table\text} + +\ifx\noinit!\else\init\fi diff --git a/data/psymbol.enc b/data/psymbol.enc new file mode 100644 index 0000000..c73fc3e --- /dev/null +++ b/data/psymbol.enc @@ -0,0 +1,267 @@ +PostScript Symbol +% 0 +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +% 020 +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +% 040 +space +exclam +universal +numbersign +existential +percent +ampersand +suchthat +parenleft +parenright +asteriskmath +plus +comma +minus +period +slash +% 060 +zero +one +two +three +four +five +six +seven +eight +nine +colon +semicolon +less +equal +greater +question +% 100 +congruent +Alpha +Beta +Chi +Delta +Epsilon +Phi +Gamma +Eta +Iota +theta1 +Kappa +Lambda +Mu +Nu +Omicron +Pi +Theta +Rho +Sigma +Tau +Upsilon +sigma1 +Omega +Xi +Psi +Zeta +bracketleft +therefore +bracketright +perpendicular +underscore +% \140 +radicalex +alpha +beta +chi +delta +epsilon +phi +gamma +eta +iota +phi1 +kappa +lambda +mu +nu +omicron +pi +theta +rho +sigma +tau +upsilon +omega1 +omega +xi +psi +zeta +braceleft +bar +braceright +similar +.notdef +% \200 +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +% \240 +.notdef +Upsilon1 +minute +lessequal +fraction +infinity +florin +club +diamond +heart +spade +arrowboth +arrowleft +arrowup +arrowright +arrowdown +degree +plusminus +second +greaterequal +multiply +proportional +partialdiff +bullet +divide +notequal +equivalence +approxequal +ellipsis +arrowvertex +arrowhorizex +carriagereturn +% \300 +aleph +Ifraktur +Rfraktur +weierstrass +circlemultiply +circleplus +emptyset +intersection +union +propersuperset +reflexsuperset +notsubset +propersubset +reflexsubset +element +notelement +angle +gradient +registerserif +copyrightserif +trademarkserif +product +radical +dotmath +logicalnot +logicaland +logicalor +arrowdblboth +arrowdblleft +arrowdblup +arrowdblright +arrowdbldown +% \340 +lozenge +angleleft +registersans +copyrightsans +trademarksans +summation +parenlefttp +parenleftex +parenleftbt +bracketlefttp +bracketleftex +bracketleftbt +bracelefttp +braceleftmid +braceleftbt +braceex +.notdef +angleright +integral +integraltp +integralex +integralbt +parenrighttp +parenrightex +parenrightbt +bracketrighttp +bracketrightex +bracketrightbt +bracerighttp +bracerightmid +bracerightbt +.notdef diff --git a/data/texlatin.enc b/data/texlatin.enc new file mode 100644 index 0000000..c5615d8 --- /dev/null +++ b/data/texlatin.enc @@ -0,0 +1,259 @@ +% The extended TeX font encoding scheme (Latin), as specified by Cork in +% TUGboat 11(4), November 1990, page 516. +Extended TeX Latin +grave +acute +circumflex +tilde +dieresis +hungarumlaut +ring +caron +breve +macron +dotaccent +cedilla +ogonek +quotesinglbase +guilsinglleft +guilsinglright +quotedblleft +quotedblright +quotedblbase +guillemotleft +guillemotright +endash lig - =: 026 +emdash +compoundwordmark % non-Adobe +zerolowered % non-Adobe +dotlessi +dotlessj % non-Adobe +ff lig i =: 036 lig l =: 037 +fi +fl +ffi +ffl +visiblespace % non-Adobe +exclam lig ` =: 0275 +quotedbl +numbersign +dollar +percent +ampersand +quoteright lig ' =: 021 +parenleft +parenright +asterisk +plus +comma +asciihyphen lig - =: 025 +period +slash +zero +one +two +three +four +five +six +seven +eight +nine +colon +semicolon +less +equal +greater +question lig ` =: 0276 +at +A +B +C +D +E +F +G +H +I +J +K +L +M +N +O +P +Q +R +S +T +U +V +W +X +Y +Z +bracketleft +backslash +bracketright +asciicircum +underscore +quoteleft lig ` =: 020 % `` => opening double quote char +a +b +c +d +e +f lig f =: 033 lig i =: 034 lig l =: 035 +g +h +i +j +k +l +m +n +o +p +q +r +s +t +u +v +w +x +y +z +braceleft +bar +braceright +asciitilde +hyphen % non-Adobe +Abreve % non-Adobe +Aogonek % non-Adobe +Cacute % non-Adobe +Ccaron % non-Adobe +Dcaron % non-Adobe +Ecaron % non-Adobe +Eogonek % non-Adobe +Gbreve % non-Adobe +Lacute % non-Adobe +Lcaron % represented with quoteright; non-Adobe +Lslash +Nacute % non-Adobe +Ncaron % non-Adobe +Eng % non-Adobe +Ohungarumlaut % non-Adobe +Racute % non-Adobe +Rcaron % non-Adobe +Sacute % non-Adobe +Scaron +Scedilla % non-Adobe +Tcaron % non-Adobe +Tcedilla % non-Adobe +Uhungarumlaut % non-Adobe +Uring % non-Adobe +Ydieresis +Zacute % non-Adobe +Zcaron +Zdot % non-Adobe +IJ % non-Adobe +Idot % non-Adobe +dbar % non-Adobe +section +abreve % non-Adobe +aogonek % non-Adobe +cacute % non-Adobe +ccaron % non-Adobe +dcaron % represented with quoteright; non-Adobe +ecaron % non-Adobe +eogonek % non-Adobe +gbreve % non-Adobe +lacute % non-Adobe +lcaron % represented with quoteright; non-Adobe +lslash +nacute % non-Adobe +ncaron % non-Adobe +eng % non-Adobe +ohungarumlaut % non-Adobe +racute % non-Adobe +rcaron % non-Adobe +sacute % non-Adobe +scaron +scedilla % non-Adobe +tcaron % represented with quoteright; non-Adobe +tcedilla % non-Adobe +uhungarumlaut % non-Adobe +uring % non-Adobe +ydieresis +zacute % non-Adobe +zcaron +zdot % non-Adobe +ij % non-Adobe +exclamdown +questiondown +sterling +Agrave +Aacute +Acircumflex +Atilde +Adieresis +Aring +AE +Ccedilla +Egrave +Eacute +Ecircumflex +Edieresis +Igrave +Iacute +Icircumflex +Idieresis +Eth % non-Adobe +Ntilde +Ograve +Oacute +Ocircumflex +Otilde +Odieresis +OE +Oslash +Ugrave +Uacute +Ucircumflex +Udieresis +Yacute % non-Adobe +Thorn +germandblS % non-Adobe +agrave +aacute +acircumflex +atilde +adieresis +aring +ae +ccedilla +egrave +eacute +ecircumflex +edieresis +igrave +iacute +icircumflex +idieresis +eth % non-Adobe +ntilde +ograve +oacute +ocircumflex +otilde +odieresis +oe +oslash +ugrave +uacute +ucircumflex +udieresis +yacute % non-Adobe +thorn +germandbls % non-Adobe diff --git a/data/texmext.enc b/data/texmext.enc new file mode 100644 index 0000000..3ef0842 --- /dev/null +++ b/data/texmext.enc @@ -0,0 +1,161 @@ +/TeX math extension + +% 0x0 +parenleftbig +parenrightbig +bracketleftbig +bracketrightbig +floorleftbig +floorrightbig +ceilingleftbig +ceilingrightbig + +% 0x8 +braceleftbig +bracerightbig +angbracketleftbig +angbracketrightbig +vextendsingle +vextenddouble +slashbig +backslashbig + +% 0x10 +parenleftBig +parenrightBig +parenleftbigg +parenrightbigg +bracketleftbigg +bracketrightbigg +floorleftbigg +floorrightbigg + +% 0x18 +ceilingleftbigg +ceilingrightbigg +braceleftbigg +bracerightbigg +angbracketleftbigg +angbracketrightbigg +slashbigg +backslashbigg + +% 0x20 +parenleftBigg +parenrightBigg +bracketleftBigg +bracketrightBigg +floorleftBigg +floorrightBigg +ceilingleftBigg +ceilingrightBigg + +% 0x28 +braceleftBigg +bracerightBigg +angbracketleftBigg +angbracketrightBigg +slashBigg +backslashBigg +slashBig +backslashBig + +% 0x30 +parenlefttp +parenrighttp +bracketlefttp +bracketrighttp +bracketleftbt +bracketrightbt +bracketleftex +bracketrightex + +% 0x38 +bracelefttp +bracerighttp +braceleftbt +bracerightbt +braceleftmid +bracerightmid +braceex +arrowvertex + +% 0x40 +parenleftbt +parenrightbt +parenleftex +parenrightex +angbracketleftBig +angbracketrightBig +unionsqtext +unionsqdisplay + +% 0x48 +contintegraltext +contintegraldisplay +circledottext +circledotdisplay +circleplustext +circleplusdisplay +circlemultiplytext +circlemultiplydisplay + +% 0x50 +summationtext +producttext +integraltext +uniontext +intersectiontext +unionmultitext +logicalandtext +logicalortext + +% 0x58 +summationdisplay +productdisplay +integraldisplay +uniondisplay +intersectiondisplay +unionmultidisplay +logicalanddisplay +logicalordisplay + +% 0x60 +coproducttext +coproductdisplay +hatwide +hatwider +hatwidest +tildewide +tildewider +tildewidest + +% 0x68 +bracketleftBig +bracketrightBig +floorleftBig +floorrightBig +ceilingleftBig +ceilingrightBig +braceleftBig +bracerightBig + +% 0x70 +radicalbig +radicalBig +radicalbigg +radicalBigg +radicalbt +radicalvertex +radicaltp +arrowvertexdbl + +% 0x78 +arrowtp +arrowbt +bracehtipdownleft +bracehtipdownright +bracehtipupleft +bracehtipupright +arrowdbltp +arrowdblbt diff --git a/data/texmital.enc b/data/texmital.enc new file mode 100644 index 0000000..af76d9c --- /dev/null +++ b/data/texmital.enc @@ -0,0 +1,161 @@ +TeX math italic + +% 0x0 +Gamma +Delta +Theta +Lambda +Xi +Pi +Sigma +Upsilon + +% 0x8 +Phi +Psi +Omega +alpha +beta +gamma +delta +epsilon1 + +% 0x10 +zeta +eta +theta +iota +kappa +lambda +mu +nu + +% 0x18 +xi +pi +rho +sigma +tau +upsilon +phi +chi + +% 0x20 +psi +omega +epsilon +theta1 +pi1 +rho1 +sigma1 +phi1 + +% 0x28 +arrowlefttophalf +arrowleftbothalf +arrowrighttophalf +arrowrightbothalf +arrowhookleft +arrowhookright +triangleright +triangleleft + +% 0x30 +zerooldstyle +oneoldstyle +twooldstyle +threeoldstyle +fouroldstyle +fiveoldstyle +sixoldstyle +sevenoldstyle + +% 0x38 +eightoldstyle +nineoldstyle +period +comma +less +slash +greater +star + +% 0x40 +partialdiff +A +B +C +D +E +F +G + +% 0x48 +H +I +J +K +L +M +N +O + +% 0x50 +P +Q +R +S +T +U +V +W + +% 0x58 +X +Y +Z +flat +natural +sharp +slurbelow +slurabove + +% 0x60 +lscript +a +b +c +d +e +f +g + +% 0x68 +h +i +j +k +l +m +n +o + +% 0x70 +p +q +r +s +t +u +v +w + +% 0x78 +x +y +z +dotlessi +dotlessj +weierstrass +vector +tie diff --git a/data/texmsym.enc b/data/texmsym.enc new file mode 100644 index 0000000..bd15aa3 --- /dev/null +++ b/data/texmsym.enc @@ -0,0 +1,161 @@ +TeX math symbols + +% 0x0 +minus +periodcentered +multiply +asteriskmath +divide +diamondmath +plusminus +minusplus + +% 0x8 +circleplus +circleminus +circlemultiply +circledivide +circledot +circlecopyrt +openbullet +bullet + +% 0x10 +equivasymptotic +equivalence +reflexsubset +reflexsuperset +lessequal +greaterequal +precedesequal +followsequal + +% 0x18 +similar +approxequal +propersubset +propersuperset +lessmuch +greatermuch +precedes +follows + +% 0x20 +arrowleft +arrowright +arrowup +arrowdown +arrowboth +arrownortheast +arrowsoutheast +similarequal + +% 0x28 +arrowdblleft +arrowdblright +arrowdblup +arrowdbldown +arrowdblboth +arrownorthwest +arrowsouthwest +proportional + +% 0x30 +prime +infinity +element +owner +triangle +triangleinv +negationslash +mapsto + +% 0x38 +universal +existential +logicalnot +emptyset +Rfractur +Ifractur +latticetop +perpendicular + +% 0x40 +aleph +A +B +C +D +E +F +G + +% 0x48 +H +I +J +K +L +M +N +O + +% 0x50 +P +Q +R +S +T +U +V +W + +% 0x58 +X +Y +Z +union +intersection +unionmulti +logicaland +logicalor + +% 0x60 +turnstileleft +turnstileright +floorleft +floorright +ceilingleft +ceilingright +braceleft +braceright + +% 0x68 +angbracketleft +angbracketright +bar +bardbl +arrowbothv +arrowdblbothv +backslash +wreathproduct + +% 0x70 +radical +coproduct +nabla +integral +unionsq +intersectionsq +subsetsqequal +supersetsqequal + +% 0x78 +section +dagger +daggerdbl +paragraph +club +diamond +heart +spade diff --git a/data/textext.enc b/data/textext.enc new file mode 100644 index 0000000..53b95f7 --- /dev/null +++ b/data/textext.enc @@ -0,0 +1,140 @@ +% TeX Text, e.g., Computer Modern Roman (cmr). +% From page 427 of the TeXbook (among other places). +% +TeX text + +% 0x0 +Gamma +Delta +Theta +Lambda +Xi +Pi +Sigma +Upsilon + +% 0x8 +Phi +Psi +Omega +ff lig i =: 016 lig l =: 017 +fi +fl +ffi +ffl + +% 0x10 +dotlessi +dotlessj +grave +acute +caron +breve +macron +ring + +% 0x18 +cedilla +germandbls +ae +oe +oslash +AE +OE +Oslash +polishlcross +exclam lig ` =: 074 +quotedblright +numbersign +dollar +percent +ampersand +quoteright lig ' =: 042 +parenleft +parenright +asterisk +plus +comma +hyphen lig - =: 0173 +period +slash +zero +one +two +three +four +five +six +seven +eight +nine +colon +semicolon +exclamdown +equal +questiondown +question lig ` =: 076 +at +A +B +C +D +E +F +G +H +I +J +K +L +M +N +O +P +Q +R +S +T +U +V +W +X +Y +Z +bracketleft +quotedblleft +bracketright +circumflex +dotaccent +quoteleft lig ` =: 0134 +a +b +c +d +e +f lig f =: 013 lig i =: 014 lig l =: 015 +g +h +i +j +k +l +m +n +o +p +q +r +s +t +u +v +w +x +y +z +endash lig - =: 0174 +emdash +hungarumlaut +tilde +dieresis diff --git a/data/windows.enc b/data/windows.enc new file mode 100644 index 0000000..38da2c0 --- /dev/null +++ b/data/windows.enc @@ -0,0 +1,273 @@ +Windows 3.1 Latin 1 +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +space +exclam +quotedbl +numbersign +dollar +percent +ampersand +quotesingle +parenleft +parenright +asterisk +plus +comma +hyphen +period +slash +zero +one +two +three +four +five +six +seven +eight +nine +colon +semicolon +less +equal +greater +question +at +A +B +C +D +E +F +G +H +I +J +K +L +M +N +O +P +Q +R +S +T +U +V +W +X +Y +Z +bracketleft +backslash +bracketright +asciicircum +underscore +grave +a +b +c +d +e +f +g +h +i +j +k +l +m +n +o +p +q +r +s +t +u +v +w +x +y +z +braceleft +bar +braceright +asciitilde +delete + +% 0x8 +.notdef +.notdef +quotesinglbase +florin +quotedblbase +ellipsis +dagger +daggerdbl +circumflex +perthousand +Scaron +guilsinglleft +OE +.notdef +.notdef +.notdef + +% 0x9 +.notdef +quoteleft +quoteright +quotedblleft +quotedblright +bullet +endash +emdash +tildeaccent +trademark +scaron +guilsinglright +oe +.notdef +.notdef +Ydieresis + +% 0xa +nobreakspace +exclamdown +cent +sterling +currency +yen +brokenbar +section +dieresis +copyright +ordfeminine +guillemotleft +logicalnot +softhyphen +registered +macron + +% 0xb +degree +plusminus +twosuperior +threesuperior +acute +mu +paragraph +periodcentered +cedilla +onesuperior +ordmasculine +guillemotright +onequarter +onehalf +threequarters +questiondown + +% 0xc0 +Agrave +Aacute +Acircumflex +Atilde +Adieresis +Aring +AE +Ccedilla +Egrave +Eacute +Ecircumflex +Edieresis +Igrave +Iacute +Icircumflex +Idieresis + +% 0xd0 +Eth +Ntilde +Ograve +Oacute +Ocircumflex +Otilde +Odieresis +multiply +Oslash +Ugrave +Uacute +Ucircumflex +Udieresis +Yacute +Thorn +germandbls + +% 0xe0 +agrave +aacute +acircumflex +atilde +adieresis +aring +ae +ccedilla +egrave +eacute +ecircumflex +edieresis +igrave +iacute +icircumflex +idieresis + +% 0xf0 +eth +ntilde +ograve +oacute +ocircumflex +otilde +odieresis +divide +oslash +ugrave +uacute +ucircumflex +udieresis +yacute +thorn +ydieresis diff --git a/data/zdingbat.enc b/data/zdingbat.enc new file mode 100644 index 0000000..5263698 --- /dev/null +++ b/data/zdingbat.enc @@ -0,0 +1,260 @@ +% Encoding used for Zapf Dingbats and probably nothing else. +% Wonderfully descriptive names here: ax is the ``N'' number in +% pzdr.afm. +Zapf Dingbats +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +space +a1 +a2 +a202 +a3 +a4 +a5 +a119 +a118 +a117 +a11 +a12 +a13 +a14 +a15 +a16 +a105 +a17 +a18 +a19 +a20 +a21 +a22 +a23 +a24 +a25 +a26 +a27 +a28 +a6 +a7 +a8 +a9 +a10 +a29 +a30 +a31 +a32 +a33 +a34 +a35 +a36 +a37 +a38 +a39 +a40 +a41 +a42 +a43 +a44 +a45 +a46 +a47 +a48 +a49 +a50 +a51 +a52 +a53 +a54 +a55 +a56 +a57 +a58 +a59 +a60 +a61 +a62 +a63 +a64 +a65 +a66 +a67 +a68 +a69 +a70 +a71 +a72 +a73 +a74 +a203 +a75 +a204 +a76 +a77 +a78 +a79 +a81 +a82 +a83 +a84 +a97 +a98 +a99 +a100 +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +.notdef +a101 +a102 +a103 +a104 +a106 +a107 +a108 +a112 +a111 +a110 +a109 +a120 +a121 +a122 +a123 +a124 +a125 +a126 +a127 +a128 +a129 +a130 +a131 +a132 +a133 +a134 +a135 +a136 +a137 +a138 +a139 +a140 +a141 +a142 +a143 +a144 +a145 +a146 +a147 +a148 +a149 +a150 +a151 +a152 +a153 +a154 +a155 +a156 +a157 +a158 +a159 +a160 +a161 +a163 +a164 +a196 +a165 +a192 +a166 +a167 +a168 +a169 +a170 +a171 +a172 +a173 +a162 +a174 +a175 +a176 +a177 +a178 +a179 +a193 +a180 +a199 +a181 +a200 +a182 +.notdef +a201 +a183 +a184 +a197 +a185 +a194 +a198 +a186 +a195 +a187 +a188 +a189 +a190 +a191 + diff --git a/doc/.cvsignore b/doc/.cvsignore new file mode 100644 index 0000000..f3c7a7c --- /dev/null +++ b/doc/.cvsignore @@ -0,0 +1 @@ +Makefile diff --git a/fontconvert/.cvsignore b/fontconvert/.cvsignore new file mode 100644 index 0000000..77d8dee --- /dev/null +++ b/fontconvert/.cvsignore @@ -0,0 +1 @@ +M.depend diff --git a/fontconvert/.gdbinit b/fontconvert/.gdbinit new file mode 100644 index 0000000..64a316d --- /dev/null +++ b/fontconvert/.gdbinit @@ -0,0 +1,165 @@ +directory ../lib +directory ../gf +directory ../pk +directory ../tfm +# +define redo +file fontconvert +end +# +#set args -verbose -remap=::a,000:-1,,a:b,b:: cmr10 +#set args pbkl -dpi=85 -verbose -gf \ +#-omit 0,9,0240,0241,0255,0261,0262,0263,0266,0267,0270,0271,0272,0275,\ +#0302,0303,\ +#0305,0306,0312,0313,0314,0315,0322,0323,0324,0350,0351,0352,0353,0361 \ +#-remap 0245:0267,0246:0266,0247:0373,\ +#0250:0322,0251:0323,0252:0324,0253:0302,0254:0310,0256:0341,0257:0351,\ +#0264:0245,\ +#0273:0343,0274:0353,0277:0371,\ +#0301:0241,0304:0240,0307:0253,\ +#0310:0273,0316:0352,0317:0372,\ +#0341:0264,0343:0271,\ +#0370:0305,0371:0306,0372:0307,0373:0312 +#set args -verbose -gf -column-split=v@114,285,395,499 ../imgtogf/ggmb14x.1200 +#set args -verbose -gf -column-split=0220@188 -column-split=0224@174 \ +# ../imgtogf/ggmbi14.1200 +#set args -gf -tfm -baseline-adjust=a:-8,c:-8,e:-6,f:-1,h:-2,i:-2,k:-2,l:-1,\ +#m:-1,n:-1,o:-2,r:-1,x:-1,z:-1 \ +# -verbose -ou=../ourfonts/ggmr30i ../ourfonts/ggmr30h.1200 +#set args -verbose \ +# -fontdimens=1:3.4,space:4.9 -fontdimens=xheight:.6,17:28.1 -tfm \ +# dingbat +#set args -verbose -tfm \ +# -fontdimens=space:10,stretch:3,shrink:1,xheight:12,quad:30,\ +#extraspace:2 \ +# ../ourfonts/ggmr30i.1200 +#set args -verbose -gf ../ourfonts/ggmr30i.1200gf \ +# -output-file=../ourfonts/ggmr30j \ +# -remap=0243:0277,0256:034,0257:035,0260:033,0326:036,0327:037,\ +#0341:0306,0352:0327,0361:0346,0372:0367 +#set args -verbose -epsf ./msg64.300gf +#set args -remap 060:0200,061:0201,062:0202,063:0203,064:0204,065:0205,\ +# 066:0206,067:0207,070:0210,071:0211,033:013,034:014,035:015,036:016,\ +# 037:017,0277:0243,0327:036,0367:033 \ +# -dpi 1200 -gf -output-file foo -verbose ../charspace/ggmr30n +#set args -dpi 1200 -tfm -output-file ../ourfonts/0930 ../imagetofont/0930.1200gf +#set args -dpi 1200 -tfm -output-file ../ourfonts/ctst30 ../imagetofont/ctst30.1200gf +#set args -dpi 1200 -tfm -output-file ../ourfonts/ctst30 ../imagetofont/ctst30.1200gf +#set args -dpi 1200 -gf -output-file ../ourfonts/ggmr30p \ +# -concat ../ourfonts/0930.1200gf ../ourfonts/ggmr30o.1200gf +#set args -dpi 1200 -gf -tfm -output-file ../ourfonts/ggmr30p -verbose\ +# -concat ../ourfonts/0930.1200gf ../ourfonts/ggmr30o.1200gf +#set args -dpi 1200 -baseline-adjust 0372:10,0373:10 -tfm -gf \ +# -output-file ../ourfonts/ggmc30b ../ourfonts/ggmc30a.1200gf +# +# test output files. +#set args -verbose -dpi 1200 -tfm -output-file foo.tfm ../ourfonts/0930.1200gf +#set args -verbose -dpi 1200 -epsf -output-file foo ../ourfonts/0930.1200gf +#set args -verbose -dpi 1200 -epsf -output-file foo.bar ../ourfonts/0930.1200gf +#set args -verbose -dpi 1200 -gf -tfm -output-file foo.bar ../ourfonts/0930.1200gf +#set args -verbose -dpi 1200 -gf ../ourfonts/0930.1200gf +#set args -verbose -dpi 1200 -tfm ../ourfonts/0930.1200gf +# +#set args -verbose -dpi 1200 -tfm -output-file ../ourfonts/ggmr30s \ +# ../ourfonts/ggmr30s +# +# test -tfm-header option +#set args -verbose -dpi 1200 -tfm -output-file ../ourfonts/foo30 \ +# -tfm-header checksum:5,designsize:24,codingscheme:fooscheme \ +# -fontdimens slant:3,space:2 ../ourfonts/foo30.1200gf +#set args -verbose -dpi 1200 -tfm -output-file ../ourfonts/foo30 \ +# -tfm-header checksum:5,designsize:24,codingscheme:fooscheme \ +# ../ourfonts/foo30.1200gf +# +# test -design-size, checksum zeroing +#set args -verbose -dpi 1200 -tfm -gf -output-file ../ourfonts/foo30 \ +# -tfm-header designsize:20 -design-size 30 ../ourfonts/foo30.1200gf +# +# scale ggm*30 to ggm*26 with TFM header only +#set args -verbose -dpi 1200 -tfm -output-file ../ourfonts/ggmr26a \ +# -tfm-header designsize:26 ../ourfonts/ggmr30u +#set args -verbose -dpi 1200 -tfm -output-file ../ourfonts/ggmc26a \ +# -tfm-header designsize:26 ../ourfonts/ggmc30b +# +# make a small tfm files with ligatures fi, fl, among other things. +#set args -verbose -range 013-l -tfm -gf -output-file ffl10 cmr10 +# omit l, so no more fl or ffl. +#set args -verbose -range 013-i -tfm -gf -output-file ffi10 cmr10 +# omit ff, so no ffi, ffl. +#set args -verbose -range 014-l -tfm -gf -output-file fl10 cmr10 +# should delete all kerns but 67 for 65. +#set args -verbose -range 65-67 -tfm -gf -output-file ac10 cmr10 +# remap 65's kern 67 character to 68. +#set args -verbose -range 65-67 -remap 67:68 -tfm -gf -output-file ad10 cmr10 +# remap 11's lig character 108 to 109 and its destination 15 to 16. +#set args -verbose -range 11-108 -remap 108:109,15:16 -tfm -gf \ +# -output-file rffl10 cmr10 +# +# test -design-size option. +#set args -verbose -tfm -gf -output-file ds -range a-a \ +# -tfm-header designsize:0 cmr10 +#set args -verbose -tfm -gf -output-file ds -range a-a -design-size 0 \ +# -tfm-header checksum:1 cmr10 +#set args -verbose -tfm -gf -output-file ds -range a-a -design-size 0 crm10 +#set args -verbose -tfm -gf -output-file ds -range a-a -design-size 12 cmr10 +# +# scale ggm*30 to ggm*26 with global -design-size option. +#set args -verbose -dpi 1200 -tfm -gf -output-file ../ourfonts/ggmr26a \ +# -design-size 26 ../ourfonts/ggmr30u +#set args -verbose -dpi 1200 -tfm -gf -output-file ../ourfonts/ggmc26a \ +# -design-size 26 ../ourfonts/ggmc30b +# +# add space to ggmr26b->ggmr26c +#set args -verbose -dpi 1200 -tfm -gf -output-file ../ourfonts/ggmr26c \ +# -fontdimens space:11.5 ../ourfonts/ggmr26b +# +#set args -tfm -verbose ../ourfonts/bodoni/gbdrsp.1200 +#set args -verbose -tfm ../imageto/slashsp.1200 +#set args -verbose -tfm \ +# -tfm-header codingscheme:"GNU Latin Text",designsize:72 \ +# ../imageto/slash10.1200 +# +#set args -verbose -gf -text cmr10.300 -out=xcmr10.300gf > cmr10.txt +# +# Could have also used -range to get single Y. +#set args -verbose -tfm -gf -dpi 1200 -encoding gnulatin \ +# -omit "`cat /w/ourfonts/garamond/r/ring/Y-r.omt`" \ +# -output-file /w/ourfonts/garamond/r/ring/Y-r \ +# /w/ourfonts/garamond/r/ring/ring10 +# +# Remap Y-r's `J' (bitmap is a Y with a diresis) into `bracketleft' of Y-rb. +#set args -verbose -tfm -gf -dpi 1200 -encoding gnulatin \ +# -remap J:bracketleft \ +# -output-file /w/ourfonts/garamond/r/ring/Y-rb \ +# /w/ourfonts/garamond/r/ring/Y-r +# +# Same as above, using -range; will obviate Y-rb; also change designsize. +#set args -verbose -tfm -gf -dpi 1200 -encoding gnulatin \ +# -range \[-\[ \ +# -designsize 12.413793103 \ +# -output-file /w/ourfonts/garamond/r/ring/Y-r \ +# /w/ourfonts/garamond/r/ring/ring10 +# +# Get ring's accents and set designsize (as per Y-r above) for for them. +#set args -verbose -tfm -gf -dpi 1200 -encoding gnulatin \ +# -omit "`cat /w/ourfonts/garamond/r/ring/ring-r.omt`" \ +# -designsize 12.413793103 \ +# -output-file /w/ourfonts/garamond/r/ring/ring-r \ +# /w/ourfonts/garamond/r/ring/ring10 +# +# Get adobe's characters and set designsize (as with ring above) for for them. +#set args -verbose -tfm -gf -dpi 1200 -encoding gnulatin \ +# -omit "`cat /w/ourfonts/garamond/r/adobe/adobe.omt`" \ +# -designsize 12.413793103 \ +# -output-file /w/ourfonts/garamond/r/adobe/adobe \ +# /w/ourfonts/garamond/r/adobe/adobe10 +# +#set args -verbose -tfm ../gsrenderfont/cmr.300 + +# +# Dingbats +# +#set args -verbose -tfm -encoding itcdingbat \ +# -output-file $ourfonts/dingbats/g111236 $ourfonts/dingbats/g111236.1200gf +set args -verbose -tfm -encoding itcdingbat \ + -output-file $ourfonts/dingbats/g140236 $ourfonts/dingbats/g140236.1200gf diff --git a/fontconvert/main.c b/fontconvert/main.c index a50b311..675fc49 100644 --- a/fontconvert/main.c +++ b/fontconvert/main.c @@ -1,6 +1,6 @@ /* fontconvert -- various operations on a bitmap font. -Copyright (C) 1992 Free Software Foundation, Inc. +Copyright (C) 1992, 2004 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -365,72 +365,72 @@ column_extract (bitmap_type source, unsigned start, unsigned finish) /* This is defined in version.c. */ extern string version_string; -#define USAGE "Options: -<font_name> should be a filename, possibly with a resolution, e.g., +#define USAGE "Options:\n\ +<font_name> should be a filename, possibly with a resolution, e.g.,\n\ `cmr10' or `cmr10.300'.\n" \ GETOPT_USAGE \ -"baseline-adjust <char1>:<integer1>,<char2>:<integer2>,...: move the baseline - of each <char> by the corresponding <integer>. A positive number - moves the baseline up, a negative one down. -column-split <char>@<column1>,...,<columnN>: split the character with - code <char> (before remapping) before each of the <column>s, producing n - new characters, with codes <char>, <char> + 1, ..., <char> + n, whose - bitmaps go from 0 to <column1> - 1 (inclusive), then <column1> to - <column2> - 1, ..., from <columnN> to the bitmap width. - Give the <column>s in bitmap coordinates, i.e., starting at zero. - To split more than one character, give this option for each. -concat <font_name>,<font_name>,...: concatenate the main input font with - the given <font_name>s; if a character code exists in more than one - font, it's the first occurrence that counts. -designsize <real>: use this as the design size for both the GF and TFM - output files, if any, unless overridden by `designsize' in the - `tfm-header' option. -dpi <unsigned>: use a resolution of <unsigned>; default is 300. -encoding <filename>: read encoding information for the character specs - from `<filename>.enc'; there is no default. Must come before any - options which use character specs. -epsf: output each character as an Encapsulated PostScript file named - <font_name>-<code>.eps, where <code> is the character code in decimal. -filter-passes <unsigned>: do the filtering this many times on each - character; default is 0. -filter-size <unsigned>: half the size of the filter cell, i.e., a side - is this number * 2 + 1; default is 1. -filter-threshold <real>: if the average of the pixels in the filter cell - is greater than this, change the pixel; default is .5. -fontdimens <fontdimen>:<real>,<fontdimen>:<real>,...: assign each <real> - to the corresponding <fontdimen> when outputting a TFM file. A - <fontdimen> can be either one of the standard names (in either upper - or lowercase), or a number between 1 and 30. Each <real> is taken to - be in points (except in the case of the <fontdimen> `slant' (parameter - 1), which is a dimensionless number). -gf: write a GF file to `<font_name>.<dpi>gf'. If this would overwrite the - input file, write to `x<font_name>.<dpi>gf' instead. -help: print this message. -omit <char1>,<char2>,...: omit the characters with the given codes or names - (before remapping) from the output. -output-file <filename>: use <filename> as the output filename if it has - a suffix, and as the base of the output files if it doesn't. It - cannot have a suffix if using the `epsf' option, or both the `gf' and the - `tfm' option. Default is the base part of the input font name. -random <real>: move each pixel a (uniformly) random distance between - -<real> and <real> in both x and y; default is 0. -random-threshold <real>: if randomizing, do not move pixels with - probability <real>; default is 0.2. -range <char1>-<char2>: only process characters between <char1> and - <char2> in the input font, inclusive. -remap <char1>:<char2>,<char1>:<char2>,...: for each pair, make the input - character with code <char1> have code <char2> in the output. -text: output the font to stdout as plain text, using `*'s and ` 's. -tfm: write a TFM file to `<font_name>.tfm'. If this would overwrite the - input file, write to `x<font_name>.tfm' instead. -tfm-header: <header-item>:<value>,<header-item>:<value>,...: assign each - <value> to the corresponding <header-item> when outputting a TFM file. - A <header-item> is one of `checksum', `designsize' or `codingscheme', - with casefolding. `checksum' requires an unsigned integer, - `designsize' a real, with 1.0 <= designsize < 2048, and `codingscheme' - a string of length less than 40 containing no parens or commas. -verbose: print brief progress reports on stdout. -version: print the version number of this program. +"baseline-adjust <char1>:<integer1>,<char2>:<integer2>,...: move the baseline\n\ + of each <char> by the corresponding <integer>. A positive number\n\ + moves the baseline up, a negative one down.\n\ +column-split <char>@<column1>,...,<columnN>: split the character with\n\ + code <char> (before remapping) before each of the <column>s, producing n\n\ + new characters, with codes <char>, <char> + 1, ..., <char> + n, whose\n\ + bitmaps go from 0 to <column1> - 1 (inclusive), then <column1> to\n\ + <column2> - 1, ..., from <columnN> to the bitmap width.\n\ + Give the <column>s in bitmap coordinates, i.e., starting at zero.\n\ + To split more than one character, give this option for each.\n\ +concat <font_name>,<font_name>,...: concatenate the main input font with\n\ + the given <font_name>s; if a character code exists in more than one\n\ + font, it's the first occurrence that counts.\n\ +designsize <real>: use this as the design size for both the GF and TFM\n\ + output files, if any, unless overridden by `designsize' in the\n\ + `tfm-header' option.\n\ +dpi <unsigned>: use a resolution of <unsigned>; default is 300.\n\ +encoding <filename>: read encoding information for the character specs\n\ + from `<filename>.enc'; there is no default. Must come before any\n\ + options which use character specs.\n\ +epsf: output each character as an Encapsulated PostScript file named\n\ + <font_name>-<code>.eps, where <code> is the character code in decimal.\n\ +filter-passes <unsigned>: do the filtering this many times on each\n\ + character; default is 0.\n\ +filter-size <unsigned>: half the size of the filter cell, i.e., a side\n\ + is this number * 2 + 1; default is 1.\n\ +filter-threshold <real>: if the average of the pixels in the filter cell\n\ + is greater than this, change the pixel; default is .5.\n\ +fontdimens <fontdimen>:<real>,<fontdimen>:<real>,...: assign each <real>\n\ + to the corresponding <fontdimen> when outputting a TFM file. A\n\ + <fontdimen> can be either one of the standard names (in either upper\n\ + or lowercase), or a number between 1 and 30. Each <real> is taken to\n\ + be in points (except in the case of the <fontdimen> `slant' (parameter\n\ + 1), which is a dimensionless number).\n\ +gf: write a GF file to `<font_name>.<dpi>gf'. If this would overwrite the\n\ + input file, write to `x<font_name>.<dpi>gf' instead.\n\ +help: print this message.\n\ +omit <char1>,<char2>,...: omit the characters with the given codes or names\n\ + (before remapping) from the output.\n\ +output-file <filename>: use <filename> as the output filename if it has\n\ + a suffix, and as the base of the output files if it doesn't. It\n\ + cannot have a suffix if using the `epsf' option, or both the `gf' and the\n\ + `tfm' option. Default is the base part of the input font name.\n\ +random <real>: move each pixel a (uniformly) random distance between\n\ + -<real> and <real> in both x and y; default is 0.\n\ +random-threshold <real>: if randomizing, do not move pixels with\n\ + probability <real>; default is 0.2.\n\ +range <char1>-<char2>: only process characters between <char1> and\n\ + <char2> in the input font, inclusive.\n\ +remap <char1>:<char2>,<char1>:<char2>,...: for each pair, make the input\n\ + character with code <char1> have code <char2> in the output.\n\ +text: output the font to stdout as plain text, using `*'s and ` 's.\n\ +tfm: write a TFM file to `<font_name>.tfm'. If this would overwrite the\n\ + input file, write to `x<font_name>.tfm' instead.\n\ +tfm-header: <header-item>:<value>,<header-item>:<value>,...: assign each\n\ + <value> to the corresponding <header-item> when outputting a TFM file.\n\ + A <header-item> is one of `checksum', `designsize' or `codingscheme',\n\ + with casefolding. `checksum' requires an unsigned integer,\n\ + `designsize' a real, with 1.0 <= designsize < 2048, and `codingscheme'\n\ + a string of length less than 40 containing no parens or commas.\n\ +verbose: print brief progress reports on stdout.\n\ +version: print the version number of this program.\n\ " /* We return the name of the font to process. */ diff --git a/gf/.cvsignore b/gf/.cvsignore new file mode 100644 index 0000000..77d8dee --- /dev/null +++ b/gf/.cvsignore @@ -0,0 +1 @@ +M.depend diff --git a/gf/gf_input.c b/gf/gf_input.c index d0c81e6..a5f6ace 100644 --- a/gf/gf_input.c +++ b/gf/gf_input.c @@ -1,6 +1,6 @@ /* gf_input.c: read objects from one GF file. -Copyright (C) 1992 Free Software Foundation, Inc. +Copyright (C) 1992, 2004 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -94,7 +94,7 @@ boolean gf_open_input_file (string filename) { if (gf_input_file != NULL) - FATAL2 ("gf_open_input_file: Attempt to open `%s', but `%s' is + FATAL2 ("gf_open_input_file: Attempt to open `%s', but `%s' is \ already open", filename, gf_input_filename); gf_input_filename = filename; diff --git a/imageto/.cvsignore b/imageto/.cvsignore new file mode 100644 index 0000000..77d8dee --- /dev/null +++ b/imageto/.cvsignore @@ -0,0 +1 @@ +M.depend diff --git a/imageto/.gdbinit b/imageto/.gdbinit new file mode 100644 index 0000000..17d0d31 --- /dev/null +++ b/imageto/.gdbinit @@ -0,0 +1,129 @@ +directory ../gf +directory ../pbm +directory ../pk +directory ../lib + +define redo +file imageto +end + +set environment TFMINPUTS = $ourfonts/dingbats/ +set environment TFMFONTS = $ourfonts/dingbats/ +set environment TEXMFOUTPUT = $ourfonts/dingbats/ +#set environment KPATHSEA_DEBUG = -1 + + + +# Bodoni. +#set args -verbose -encoding-file=encoding.bdk -baselines=285,301,399 \ +# -clean-threshold=.4 -print-guidelines bdk +#set args -verbose -encoding-file=encoding.bdb -baselines 265,280,296 bdb +# Some junk is between the first two real lines, and a black bar is after +# the last. Hence the two extra baselines. +#set args -verbose -encoding-file=encoding.bdki -baselines=286,12,293,322,1 \ +# -clean-threshold=25 -range=I-I -nchars=1 -print-clean-info bdki +#set args -verbose -encoding-file=encoding.tmi -print-guidelines \ +# -print-clean-info -design-size=72 -clean-threshold=30 -nchars=6 tmi + +# Atlas (15 June 92) +#set args -verbose -strips ../ourfonts/garamond/atlas/ggmr.img +#set args -verbose -baselines=327,338,342 -clean-threshold=23 \ +# -print-guidelines -print-clean-info \ +# -designsize=30 -encoding=gnulatin \ +# -output-file=../ourfonts/garamond/atlas/ggmr \ +# ../ourfonts/garamond/atlas/ggmr.img + +#set args -verbose -baselines=1,335,1,340,333 -clean-threshold=31 \ +# -design-size=30 ../images/ggmri +#set args -verbose -strips ../images/ggmi +#set args -verbose -baselines=154,156,155 \ +# -design-size=14 ../images/ggmb +#set args -verbose -baselines=152,158,160,161,162 -clean-threshold=36 \ +# -design-size=14 ../images/ggmbi + +# 09 +#set args -print-guidelines -design-size=30 -dpi 1200 -input-format=img \ +# -verbose -info-file ../data/09.ifi -baselines 57 ../img/09.img +#set args -print-guidelines -design-size=30 -dpi 1200 -input-format=img \ +# -verbose -info-file ../data/09.ifi -output-file ../fonts/0930a \ +# -baselines 57 ../img/09.img +#set args -print-guidelines -design-size=30 -dpi 1200 -input-format=img \ +# -verbose -info-file ctst -output-file ../fonts/ggmc ../img/ctst.img +#set args -print-guidelines -design-size=30 -dpi 1200 -input-format=img \ +# -verbose -info-file 09 ../fonts/09.img +#set args -verbose -strips -output-file ../ourfonts/garamond/r/09/09 \ +# ../ourfonts/garamond/r/09/09.img +# +# ctst +#set args -design-size=30 -dpi 1200 -input-format=img -verbose \ +# -strips ../ourfonts/img/ctst.img +#set args -design-size=30 -dpi 1200 -input-format=img -verbose \ +# -info-file ../ourfonts/ifi/ctst ../ourfonts/img/ctst.img +# +# fract +#set args -verbose -strips -output-file fract ../ourfonts/garamond/img/fract.img +#set args -verbose -dpi 1200 -print-guidelines -print-clean-info \ +# -output-file fract -nchars 5 \ +# ../ourfonts/garamond/img/fract.img > fract.log +#set args -verbose -dpi 1200 -print-guidelines -print-clean-info \ +# -output-file fract ../ourfonts/garamond/img/fract.img +#set args -verbose -strips -output-file adobe ../ourfonts/garamond/img/adobe.img +#set args -verbose -input-format pbm -trace-scanlines -dpi 1 test.pbm +# +#set args -verbose -dpi 1200 -print-guidelines \ +# -output-file fract ../ourfonts/garamond/img/fract.img \ +#set args -verbose -dpi 1200 -print-guidelines -baselines 155\ +# -output-file fract ../ourfonts/garamond/img/fract.img +# +# tsch +#set args -verbose -strips -output-file tsch \ +# ../ourfonts/garamond/img/tsch.img +#set args -verbose -dpi 1200 -print-guidelines \ +# -output-file tsch ../ourfonts/garamond/img/tsch.img +#set args -verbose -dpi 1200 -print-guidelines -baselines 192,0,20\ +# -output-file tsch ../ourfonts/garamond/img/tsch.img +# +# After adding -encoding option: +# ring +#set args -verbose -print-guidelines -print-clean-info -encoding gnulatin \ +# -baselines 59 -info-file ../ourfonts/garamond/r/ring/ring.ifi \ +# -output-file ../ourfonts/garamond/r/ring/ring \ +# ../ourfonts/garamond/r/ring/ring.img +#set args -verbose -strips -output-file ../ourfonts/garamond/r/ring/ring +# ../ourfonts/garamond/r/ring/ring.img +# +# adobe +#set args -verbose -print-guidelines -print-clean-info -encoding gnulatin \ +# -info-file ../ourfonts/garamond/r/adobe/adobe.ifi \ +# -output-file ../ourfonts/garamond/r/adobe/adobe \ +# ../ourfonts/garamond/r/adobe/adobe.img +# +# chart +#set args -verbose -strips -output-file ../ourfonts/garamond/r/chart/chart \ +# ../ourfonts/garamond/r/chart/chart.img +#set args -verbose -print-guidelines -print-clean-info -encoding gnulatin \ +# -info-file ../ourfonts/garamond/r/chart/chart.ifi \ +# -output-file ../ourfonts/garamond/r/chart/chart \ +# -clean-threshold 38 -nchars 8 ../ourfonts/garamond/r/chart/chart.img +# +# percent +#set args -verbose -strips -output-file ../ourfonts/garamond/r/percent/perc \ +# ../ourfonts/garamond/r/percent/perc.img +#set args -verbose -print-guidelines -print-clean-info -encoding gnulatin \ +# -info-file ../ourfonts/garamond/r/percent/perc.ifi \ +# -output-file ../ourfonts/garamond/r/percent/perc \ +# ../ourfonts/garamond/r/percent/perc.img +# +# finding out about bb info with atlas (20 Sep 92) +#set args -verbose -print-guidelines -print-clean-info -nchars=26 \ +#-baselines=121 \ +#-info=$garamond/atlas/first -encoding=gnulatin $garamond/atlas/ggmr.img +# +#set args -verb -enc=adobestd -dpi=300 ../gsrenderfont/rpagd.pbm -o=rpagd.150gf +#set args -verb -epsf map300.img +# +# Dingbats +#set args -verbose -designsize=36 -encoding itcdingbat.enc -print-clean-info \ +# -output-file $ourfonts/dingbats/g1112 $ourfonts/dingbats/g1112.img +set args -verbose -designsize=36 -encoding itcdingbat.enc -print-clean-info \ + -output-file $ourfonts/dingbats/g1402 $ourfonts/dingbats/g1402.img diff --git a/imageto/main.c b/imageto/main.c index e3215c8..991949a 100644 --- a/imageto/main.c +++ b/imageto/main.c @@ -1,6 +1,6 @@ /* imageto -- convert a scanned image. -Copyright (C) 1992 Free Software Foundation, Inc. +Copyright (C) 1992, 2004 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -222,41 +222,41 @@ print_scanline (one_byte line[], unsigned width) /* This is defined in version.c. */ extern string version_string; -#define USAGE "Options: -<font_name> should be a base filename, e.g., `ggmr'. (More properly, it +#define USAGE "Options:\n\ +<font_name> should be a base filename, e.g., `ggmr'. (More properly, it\n\ is an <image_name>, not a <font_name>.)" \ GETOPT_USAGE \ -"baselines <row1>,<row2>,...: define the baselines for each image row. - The baseline of the first image row is taken to be scanline <row1>, etc. -designsize <real>: set the designsize of the font to <real>; default is 10.0. -dpi <unsigned>: resolution (required for pbm input). -encoding <filename>: read ligature and other encoding information - from `<filename>.enc'; the default is to assign successive character codes. -epsf: write the image as an Encapsulated PostScript file, instead of a - bitmap font. -help: print this message. -ifi-file <filename>: use <filename>.ifi (if <filename doesn't have a - suffix; otherwise use <filename>) for the IFI filename; default is - `<font_name>.ifi'. -input-format <format>: specify format of input image; <format> must be - one of `pbm' or `img'. -nchars <unsigned>: only write the first <unsigned> (approximately) - characters to the font; default is infinity. -output-file <filename>: write to <filename> if <filename> has a suffix. - If <filename> doesn't have a suffix, then if writing strips, write to - <filename>sp.<dpi>gf and to <filename>.<dpi>gf if not. By default, - use <font_name> for <filename>. -print-clean-info: print gray values for the bounding boxes that are - considered for cleaning. This implies `-verbose'. -print-guidelines: print the numbers of the top and bottom rows (in that - order) of each character. This implies `-verbose'. -range <char1>-<char2>: only output characters between <char1> and - <char2>, inclusive. -strips: take a constant number of scanlines as each character, - instead of using an IFI file to analyze the image. -trace-scanlines: show every scanline as we read it. -verbose: output progress reports. -version: print the version number of this program. +"baselines <row1>,<row2>,...: define the baselines for each image row.\n\ + The baseline of the first image row is taken to be scanline <row1>, etc.\n\ +designsize <real>: set the designsize of the font to <real>; default is 10.0.\n\ +dpi <unsigned>: resolution (required for pbm input).\n\ +encoding <filename>: read ligature and other encoding information\n\ + from `<filename>.enc'; the default is to assign successive character codes.\n\ +epsf: write the image as an Encapsulated PostScript file, instead of a\n\ + bitmap font.\n\ +help: print this message.\n\ +ifi-file <filename>: use <filename>.ifi (if <filename doesn't have a\n\ + suffix; otherwise use <filename>) for the IFI filename; default is\n\ + `<font_name>.ifi'.\n\ +input-format <format>: specify format of input image; <format> must be\n\ + one of `pbm' or `img'.\n\ +nchars <unsigned>: only write the first <unsigned> (approximately)\n\ + characters to the font; default is infinity.\n\ +output-file <filename>: write to <filename> if <filename> has a suffix.\n\ + If <filename> doesn't have a suffix, then if writing strips, write to\n\ + <filename>sp.<dpi>gf and to <filename>.<dpi>gf if not. By default,\n\ + use <font_name> for <filename>.\n\ +print-clean-info: print gray values for the bounding boxes that are\n\ + considered for cleaning. This implies `-verbose'.\n\ +print-guidelines: print the numbers of the top and bottom rows (in that\n\ + order) of each character. This implies `-verbose'.\n\ +range <char1>-<char2>: only output characters between <char1> and\n\ + <char2>, inclusive.\n\ +strips: take a constant number of scanlines as each character,\n\ + instead of using an IFI file to analyze the image.\n\ +trace-scanlines: show every scanline as we read it.\n\ +verbose: output progress reports.\n\ +version: print the version number of this program.\n\ " static string diff --git a/include/Bitmap.h b/include/Bitmap.h new file mode 100644 index 0000000..ac1470c --- /dev/null +++ b/include/Bitmap.h @@ -0,0 +1,121 @@ +/* Bitmap.h: public header file for a bitmap widget, implemented as a + subclass of Athena's Label widget. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef BITMAP_WIDGET_H +#define BITMAP_WIDGET_H + +#include "xt-common.h" +#include <X11/Xaw/Label.h> + +#include "bitmap.h" + + +/* Resources (in addition to those in Core, Simple, and Label): + +Name Class RepType Default Value +---- ----- ------- ------------- +bits Bitmap Pointer NULL + A pointer to a `bitmap_type' structure (see `include/bitmap.h') that + is what is actually displayed. I didn't want to name this resource + `bitmap', since there is already a `bitmap' resource in the Label + widget, and the two are different. (In fact, `bits' becomes the + Label's `bitmap'.) + +expansion Expansion Dimension 16 + How many times each pixel in the bitmap is replicated. + +modified Modified Boolean False + This readonly resource says whether or not the bitmap has been modified. + +shadow Bitmap BitmapWidget NULL + A replica of the widget, possibly with a different expansion + (typically, in fact, the shadow bitmap has expansion one). When a + pixel in the widget is changed and repainted via the InvertPixel + action (see the `translations' resource below), the corresponding + pixel in the shadow widget is also changed and repainted. + +translations Translations TranslationTable NULL + The event bindings associated with this widget. The Bitmap widget + provides an action `InvertPixel', which inverts the value of the pixel + the pointer is on. `InvertPixel' takes one parameter, which must be + one of the symbols `Discrete' or `Continuous' (case is significant). + In the latter case, the pixel is only changed if the pointer was 1) not + at that same pixel on the last invocation, and 2) on a pixel that is + of the opposite color as the pixel at the time of the last `Discrete' + invocation. Why? Because it is most useful to be able to move the + pointer and change pixels to either black or white, not invert them. + + The Bitmap widget also provides two related sets of actions for copying + parts of characters. For the purposes of these actions, imagine that + the ``hot spots'' of each pixel in the large bitmap are at the upper + left of the visible square. StartSelection() begins a selection + operation at the nearest pixel above and to the left of the current + point. AdjustSelection() changes the selected rectangle according to + the nearest pixel below and to the right of the current pixel; the + new point can be in any relationship to the initial point. + AcceptSelection() takes the current selection as the final one. + + Once a rectangle has been selected, you can paste it in the same or + another character: StartPaste() shows the selected rectangle and + MovePaste() moves it around. AcceptPaste(Opaque) changes the bitmap + destructively, i.e., each pixel in the selected rectangle overwrites + the pixel in the bitmap. AcceptPaste(Transparent) changes the bitmap + nondestructively, i.e., a black pixel in the bitmap will remain black. + + Aside from pasting the selection, you can also fill it: + FillSelection() fills the current selection with the color of the + pixel the pointer is currently on. + + To abort any selection or paste operation, simply move the pointer + outside the bitmap before finishing the operation. + + By default, no events are bound to the actions. Default bindings + should be put in the app-defaults file. +*/ + +#ifndef XtCBitmap +#define XtCBitmap "Bitmap" +#endif +#define XtCExpansion "Expansion" +#define XtCModified "Modified" + +#define XtNbits "bits" + +#define XtNexpansion "expansion" +#define BITMAP_DEFAULT_EXPANSION 16 + +#define XtNmodified "modified" + +#define XtNshadow "shadow" + +/* Convenience procedures to get the interesting resources. */ +extern unsigned BitmapExpansion (Widget); +extern bitmap_type *BitmapBits (Widget); +extern Boolean BitmapModified (Widget); + + + +/* The class variable, for arguments to XtCreateWidget et al. */ +extern WidgetClass bitmapWidgetClass; + +/* The class record and instance record types. */ +typedef struct _BitmapClassRec *BitmapWidgetClass; +typedef struct _BitmapRec *BitmapWidget; + +#endif /* not BITMAP_WIDGET_H */ diff --git a/include/Item.h b/include/Item.h new file mode 100644 index 0000000..2d9b524 --- /dev/null +++ b/include/Item.h @@ -0,0 +1,72 @@ +/* Item.h: public header file for an ``item widget'': a composite widget + consisting of a label and a (string) value. Both subwidgets are + created by the Item itself, and geometry requests from them are + ignored. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef ITEM_WIDGET_H +#define ITEM_WIDGET_H + +#include "xt-common.h" + +#include <kpathsea/types.h> + + +/* Resources (in addition to those in Core and Composite): + +Name Class RepType Default Value +---- ----- ------- ------------- +callback Callback Callback NULL + These routines are called when the accept_value action (see below) is + performed. The call_data passed is the contents of the `value' + resource. + +label Label String name of widget + A constant string displayed before the editable text. The characters + in this string are copied by the Item widget. + +length Length Dimension 1 + The longest `value' allowed, in characters. + +translations Translations TranslationTable NULL + The event bindings associated with this widget. The Item + provides an action `AcceptValue', which calls the routines in the + `callback' resource. `AcceptValue' does not take any parameters. + + By default, no events are bound to `AcceptValue'. Default bindings + (perhaps to RET and CTRL-M) should be put in the app-defaults file. + +value Value String empty string + The editable text. The longest value allowed is the value of `length'. +*/ + +/* Convenience procedures. */ +extern string ItemGetLabelString (Widget); +extern string ItemGetValueString (Widget); +extern Widget ItemGetValueWidget (Widget); + + + +/* The class variable, for arguments to XtCreateWidget et al. */ +extern WidgetClass itemWidgetClass; + +/* The class and instance record types. */ +typedef struct _ItemClassRec *ItemWidgetClass; +typedef struct _ItemRec *ItemWidget; + +#endif /* not ITEM_WIDGET_H */ diff --git a/include/bb-list.h b/include/bb-list.h new file mode 100644 index 0000000..602cb91 --- /dev/null +++ b/include/bb-list.h @@ -0,0 +1,53 @@ +/* bb-list.h: bounding box lists. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef BB_LIST_H +#define BB_LIST_H + +#include "bounding-box.h" + + +typedef struct +{ + bounding_box_type *data; + unsigned length; +} bb_list_type; + +/* The length of the list. */ +#define BB_LIST_LENGTH(bb_l) ((bb_l).length) + +/* The array of elements as a whole. */ +#define BB_LIST_DATA(bb_l) ((bb_l).data) + +/* The Nth element in the list. */ +#define BB_LIST_ELT(bb_l, n) BB_LIST_DATA (bb_l)[n] + + +/* Initialize a list. */ +extern bb_list_type bb_list_init (void); + +/* Append BB to L. */ +extern void bb_list_append (bb_list_type *l, bounding_box_type bb); + +/* Splice the elements in list B2 onto B1, changing B1. */ +extern void bb_list_splice (bb_list_type *B1, bb_list_type B2); + +/* Free the memory in a list. */ +extern void bb_list_free (bb_list_type *); + +#endif /* not BB_LIST_H */ diff --git a/include/bb-outline.h b/include/bb-outline.h new file mode 100644 index 0000000..9ec8b7b --- /dev/null +++ b/include/bb-outline.h @@ -0,0 +1,37 @@ +/* bb-outline.h: find a list of bounding boxes enclosing outlines. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef BB_OUTLINE_H +#define BB_OUTLINE_H + +#include "bb-list.h" +#include "bitmap.h" +#include <kpathsea/types.h> + + + +/* Find the bounding boxes around the outlines in the bitmap B. If ALL is + true, we find the bounding boxes around all the outlines, including + counterforms. If ALL is false, we find only ``outside'' outlines. + The character `a', for example, would be represented by one bounding + box. We don't look in any of the columns from LEFT to RIGHT, + left-inclusive. */ +extern bb_list_type + find_outline_bbs (bitmap_type b, boolean all, int left, int right); + +#endif /* not BB_OUTLINE_H */ diff --git a/include/bitmap.h b/include/bitmap.h new file mode 100644 index 0000000..bd289da --- /dev/null +++ b/include/bitmap.h @@ -0,0 +1,115 @@ +/* bitmap.h: definition for a bitmap type. No packing is done by + default; each pixel is represented by an entire byte. Among other + things, this means the type can be used for both grayscale and binary + images. + +Copyright (C) 1992, 93 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef BITMAP_H +#define BITMAP_H + +#include <stdio.h> +#include <kpathsea/types.h> +#include "bounding-box.h" + + +/* If the bitmap holds 8-bit values, rather than one-bit, the + definition of BLACK here is wrong. So don't use it in that case! + */ +#define WHITE 0 +#define BLACK 1 + + +/* The basic structure and macros to access it. */ +typedef struct +{ + dimensions_type dimensions; + one_byte *bitmap; +} bitmap_type; + +/* The dimensions of the bitmap, in pixels. */ +#define BITMAP_DIMENSIONS(b) ((b).dimensions) + +/* The pixels, represented as an array of bytes (in contiguous storage). + Each pixel is a single byte, even for binary fonts. */ +#define BITMAP_BITS(b) ((b).bitmap) + +/* These are convenient abbreviations for getting inside the members. */ +#define BITMAP_WIDTH(b) DIMENSIONS_WIDTH (BITMAP_DIMENSIONS (b)) +#define BITMAP_HEIGHT(b) DIMENSIONS_HEIGHT (BITMAP_DIMENSIONS (b)) + +/* This is the address of the first pixel in the row ROW. */ +#define BITMAP_ROW(b, row) (BITMAP_BITS (b) + (row) * BITMAP_WIDTH (b)) + +/* This is the pixel at [ROW,COL]. */ +#define BITMAP_PIXEL(b, row, col) \ + (*(BITMAP_BITS (b) + (row) * BITMAP_WIDTH (b) + (col))) + +#define BITMAP_VALID_PIXEL(b, row, col) \ + (0 <= (row) && (row) < BITMAP_HEIGHT (b) \ + && 0 <= (col) && (col) < BITMAP_WIDTH (b)) + +/* Assume that the pixel at [ROW,COL] itself is black. + If it's not on the bitmap edge and it's surrounded by all black + pixels, then it's interior. +*/ +#define BITMAP_INTERIOR_PIXEL(b, row, col) \ + (0 != (row) && (row) != BITMAP_HEIGHT (b) - 1 \ + && 0 != (col) && (col) != BITMAP_WIDTH (b) - 1 \ + && BITMAP_PIXEL (b, row - 1, col - 1) == BLACK \ + && BITMAP_PIXEL (b, row - 1, col) == BLACK \ + && BITMAP_PIXEL (b, row - 1, col + 1) == BLACK \ + && BITMAP_PIXEL (b, row, col - 1) == BLACK \ + && BITMAP_PIXEL (b, row, col + 1) == BLACK \ + && BITMAP_PIXEL (b, row + 1, col - 1) == BLACK \ + && BITMAP_PIXEL (b, row + 1, col) == BLACK \ + && BITMAP_PIXEL (b, row + 1, col + 1) == BLACK) + +/* Allocate storage for the bits, set them all to white, and return an + initialized structure. */ +extern bitmap_type new_bitmap (dimensions_type); + +/* Free that storage. */ +extern void free_bitmap (bitmap_type *); + +/* Make a fresh copy of BITMAP in a new structure, and return it. */ +extern bitmap_type copy_bitmap (bitmap_type bitmap); + +/* Return the pixels in the bitmap B enclosed by the bounding box BB. + The result is put in newly allocated storage. */ +extern bitmap_type extract_subbitmap (bitmap_type b, bounding_box_type bb); + +/* Consider the dimensions of a bitmap as a bounding box. The bounding + box returned is in bitmap coordinates, rather than Cartesian, and + refers to pixels, rather than edges. Specifically, this means that + the maximum column is one less than results from `dimensions_to_bb + (BITMAP_DIMENSIONS ())'. */ +extern const bounding_box_type bitmap_to_bb (const bitmap_type); + +/* Return a vector of zero-based column numbers marking transitions from + black to white or white to black in ROW, which is of length WIDTH. + The end of the vector is marked with an element of length WIDTH + 1. + The first element always marks a white-to-black transition (or it's + 0, if the first pixel in ROW is black). */ +extern unsigned *bitmap_find_transitions (const one_byte *row, unsigned width); + +/* Print part of or all of a bitmap. */ +extern void print_bounded_bitmap (FILE *, bitmap_type, bounding_box_type); +extern void print_bitmap (FILE *, bitmap_type); + +#endif /* not BITMAP_H */ + diff --git a/include/bounding-box.h b/include/bounding-box.h new file mode 100644 index 0000000..1f89f8f --- /dev/null +++ b/include/bounding-box.h @@ -0,0 +1,63 @@ +/* bounding-box.h: operations on both real- and integer-valued bounding boxes. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef BOUNDING_BOX_H +#define BOUNDING_BOX_H + +#include <kpathsea/types.h> + + +/* The bounding box's numbers are usually in Cartesian/Metafont + coordinates: (0,0) is towards the lower left. */ +typedef struct +{ + signed_4_bytes min_row, max_row; + signed_4_bytes min_col, max_col; +} bounding_box_type; + +typedef struct +{ + real min_row, max_row; + real min_col, max_col; +} real_bounding_box_type; + +/* These accessing macros work for both types of bounding boxes, since + the member names are the same. */ +#define MIN_ROW(bb) ((bb).min_row) +#define MAX_ROW(bb) ((bb).max_row) +#define MIN_COL(bb) ((bb).min_col) +#define MAX_COL(bb) ((bb).max_col) + +/* See the comments at `get_character_bitmap' in gf_input.c for why the + width and height are treated asymetrically. */ +#define BB_WIDTH(bb) (MAX_COL (bb) - MIN_COL (bb)) +#define BB_HEIGHT(bb) (MAX_ROW (bb) - MIN_ROW (bb) + 1) + + +/* Convert a dimensions structure to an integer bounding box, and vice + versa. */ +extern const bounding_box_type dimensions_to_bb (dimensions_type); +extern const dimensions_type bb_to_dimensions (bounding_box_type); + + +/* Update the bounding box BB from the point P. */ +extern void update_real_bounding_box (real_bounding_box_type *bb, + real_coordinate_type p); +extern void update_bounding_box (bounding_box_type *bb, coordinate_type p); + +#endif /* not BOUNDING_BOX_H */ diff --git a/include/bzr.h b/include/bzr.h new file mode 100644 index 0000000..2f267c9 --- /dev/null +++ b/include/bzr.h @@ -0,0 +1,134 @@ +/* bzr.h: manipulate Bezier-format font files. See ../bzr/README + + + for the precise definition of the file format. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef BZR_H +#define BZR_H + +#include <kpathsea/types.h> + +#include "bounding-box.h" +#include "font.h" +#include "spline.h" + + +/* At most one output (and one input) file can be open at a time; + calling either of these routines twice, with no intervening call to + close the file, results in a fatal error. */ +extern boolean bzr_open_output_file (string filename); +extern boolean bzr_open_input_file (string filename); + +/* If no output (or input) file is open, a fatal error results. */ +extern void bzr_close_output_file (void); +extern void bzr_close_input_file (void); + +/* Fontwide information at the beginning of the file. */ +typedef struct +{ + string comment; + real design_size; +} bzr_preamble_type; + +/* The comment usually identifies the creator of the file, but it need + not be anything in particular. */ +#define BZR_COMMENT(p) ((p).comment) + +/* The design size is given in points (72.27pt=1in). */ +#define BZR_DESIGN_SIZE(p) ((p).design_size) + + +/* You should write the preamble before writing anything els. */ +extern void bzr_put_preamble (bzr_preamble_type); + +/* You should be positioned at the beginning of the file (e.g., have + just opened it) before calling this. Furthermore, you should call + this routine before calling any of the other input routines. + (Because this is what reads the design size of the font, and other + values in the file are scaled by that.) */ +extern bzr_preamble_type bzr_get_preamble (void); + +/* Character information. */ + +typedef struct +{ + charcode_type code; + real set_width; + real_bounding_box_type bb; + spline_list_array_type shape; +} bzr_char_type; + + +/* The character code is always in the range 0 to 255. You can use the + `CHARCODE' macro to access it. */ + +/* The set width is given in points. You can use the `CHAR_SET_WIDTH' + macro to access it. */ + +/* The character bounding box is not guaranteed to be the tightest + possible, but it should be close. The values are in points. The + CHAR_HEIGHT, CHAR_DEPTH, CHAR_SET_WIDTH, CHAR_BB, and related macros + in `font.h' all work. */ + +/* The shape is given as a list of lists of lines and cubic splines. + Each element of the outer list represents a closed path. The values + are in points. */ +#define BZR_SHAPE(c) ((c).shape) + + +/* This routine writes the given character. */ +extern void bzr_put_char (bzr_char_type); + +/* This routine returns the next character in the file. If the postamble + is next, it returns NULL. Each spline in the `shape' element is + guaranteed to have degree `LINEAR' or `CUBIC' (see `spline.h'). */ +extern bzr_char_type *bzr_get_next_char (void); + +/* This routine returns the character with the given CODE, or NULL. + Each spline in the `shape' element is guaranteed to have degree + `LINEAR' or `CUBIC' (see `spline.h'). */ +extern bzr_char_type *bzr_get_char (one_byte code); + +/* More fontwide information, this at the end of the file. */ + +typedef struct +{ + real_bounding_box_type font_bb; + one_byte nchars; +} bzr_postamble_type; + +/* The font bounding box is guaranteed to be the tightest possible, + given the character bounding box. The values are in points. */ +#define BZR_FONT_BB(p) ((p).font_bb) + +/* The total number of characters (possibly zero) in the font. */ +#define BZR_NCHARS(p) ((p).nchars) + + +/* The postamble must be written last; the library itself determines the + font bounding box, based on the character bounding boxes, so you do + not supply it as an argument. */ +extern void bzr_put_postamble (void); + +/* And this reads the postamble back. You should be positioned at the + postamble (e.g., `bzr_get_char' should have just returned NULL) before + calling this. */ +extern bzr_postamble_type bzr_get_postamble (void); + +#endif /* not BZR_H */ diff --git a/include/c-auto.h b/include/c-auto.h new file mode 100644 index 0000000..3d38cf4 --- /dev/null +++ b/include/c-auto.h @@ -0,0 +1,71 @@ +/* include/c-auto.h. Generated by configure. */ +/* c-auto.h.in. Generated automatically from configure.in by autoheader. */ + +/* Define to empty if the keyword does not work. */ +/* #undef const */ + +/* Define if you have dirent.h. */ +/* #undef DIRENT */ + +/* Define if you don't have dirent.h, but have ndir.h. */ +/* #undef NDIR */ + +/* Define if you need to in order for stat and other things to work. */ +/* #undef _POSIX_SOURCE */ + +/* Define if you have the ANSI C header files. */ +/* #undef STDC_HEADERS */ + +/* Define if you don't have dirent.h, but have sys/dir.h. */ +/* #undef SYSDIR */ + +/* Define if you don't have dirent.h, but have sys/ndir.h. */ +/* #undef SYSNDIR */ + +/* Define if the closedir function returns void instead of int. */ +/* #undef VOID_CLOSEDIR */ + +/* Define if your putenv doesn't waste space when the same environment + variable is assigned more than once, with different (malloced) + values. This is true only on NetBSD/FreeBSD, as far as I know. See + xputenv.c. */ +/* #undef SMART_PUTENV */ + +/* Define if you have memmove. */ +/* #undef HAVE_MEMMOVE */ + +/* Define if you have putenv. */ +/* #undef HAVE_PUTENV */ + +/* Define if you have the <assert.h> header file. */ +/* #undef HAVE_ASSERT_H */ + +/* Define if you have the <float.h> header file. */ +/* #undef HAVE_FLOAT_H */ + +/* Define if you have the <limits.h> header file. */ +/* #undef HAVE_LIMITS_H */ + +/* Define if you have the <memory.h> header file. */ +/* #undef HAVE_MEMORY_H */ + +/* Define if you have the <pwd.h> header file. */ +/* #undef HAVE_PWD_H */ + +/* Define if you have the <stdlib.h> header file. */ +/* #undef HAVE_STDLIB_H */ + +/* Define if you have the <string.h> header file. */ +/* #undef HAVE_STRING_H */ + +/* Define if you have the <unistd.h> header file. */ +/* #undef HAVE_UNISTD_H */ + +/* Define if you have the dnet library (-ldnet). */ +/* #undef HAVE_LIBDNET */ + +/* Define if you have the dnet_stub library (-ldnet_stub). */ +/* #undef HAVE_LIBDNET_STUB */ + +/* Define if you have the socket library (-lsocket). */ +/* #undef HAVE_LIBSOCKET */ diff --git a/include/c-errno.h b/include/c-errno.h new file mode 100644 index 0000000..5c55be1 --- /dev/null +++ b/include/c-errno.h @@ -0,0 +1,27 @@ +/* c-errno.h: <errno.h> and the errno variable. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef C_ERRNO_H +#define C_ERRNO_H + +#include <errno.h> +#ifndef errno +extern int errno; +#endif + +#endif /* not C_ERRNO_H */ diff --git a/include/c-fopen.h b/include/c-fopen.h new file mode 100644 index 0000000..e7d476e --- /dev/null +++ b/include/c-fopen.h @@ -0,0 +1,53 @@ +/* c-fopen.h: how to open files with fopen. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef C_FOPEN_H +#define C_FOPEN_H + +/* How to open a text file: */ +#ifndef FOPEN_R_MODE +#define FOPEN_R_MODE "r" +#endif + +#ifndef FOPEN_W_MODE +#define FOPEN_W_MODE "w" +#endif + +/* How to open a binary file for reading: */ +#ifndef FOPEN_RBIN_MODE +#if defined (VMS) || defined (DOS) || defined (VMCMS) +#define FOPEN_RBIN_MODE "rb" +#else +#define FOPEN_RBIN_MODE "r" +#endif /* not (VM/CMS or DOS or VMS) */ +#endif /* not FOPEN_RBIN_MODE */ + +/* How to open a binary file for writing: */ +#ifndef FOPEN_WBIN_MODE +#ifdef DOS +#define FOPEN_WBIN_MODE "wb" +#else +#ifdef VMCMS +#define FOPEN_WBIN_MODE "wb, lrecl=1024, recfm=f" +#else +#define FOPEN_WBIN_MODE "w" +#endif /* not VM/CMS */ +#endif /* not DOS */ +#endif /* not FOPEN_WBIN_MODE */ + +#endif /* not C_FOPEN_H */ diff --git a/include/c-limits.h b/include/c-limits.h new file mode 100644 index 0000000..90fc4e3 --- /dev/null +++ b/include/c-limits.h @@ -0,0 +1,34 @@ +/* c-limits.h: include the system parameter file. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef C_LIMITS_H +#define C_LIMITS_H + +#include "c-std.h" + +#ifdef LIMITS_H_MISSING +#include <sys/param.h> +#else +#include <limits.h> +#endif + +#if !defined (FLOAT_H_MISSING) && !defined (FLT_MAX) +#include <float.h> +#endif + +#endif /* not C_LIMITS_H */ diff --git a/include/c-memstr.h b/include/c-memstr.h new file mode 100644 index 0000000..149ff65 --- /dev/null +++ b/include/c-memstr.h @@ -0,0 +1,62 @@ +/* c-memstr.h: memcpy, strchr, etc. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef C_MEMSTR_H +#define C_MEMSTR_H + +#include "c-std.h" + +/* Just to be complete, we make both the system V/ANSI and the BSD + versions of the string functions available. */ +#if STDC_HEADERS || HAVE_STRING_H +#include <string.h> + +/* An ANSI string.h and pre-ANSI memory.h might conflict. */ +#if !STDC_HEADERS && HAVE_MEMORY_H +#include <memory.h> +#endif /* not STDC_HEADERS and HAVE_MEMORY_H */ + +#define index strchr +#define rindex strrchr + +#ifndef bcmp +#define bcmp(s1, s2, len) memcmp ((s1), (s2), (len)) +#endif +#ifndef bcopy +#define bcopy(from, to, len) memcpy ((to), (from), (len)) +#endif +#ifndef bzero +#define bzero(s, len) memset ((s), 0, (len)) +#endif + +#else /* not STDC_HEADERS and not HAVE_STRING_H */ + +#include <strings.h> + +#define strchr index +#define strrchr rindex + +#define memcmp(s1, s2, n) bcmp ((s1), (s2), (n)) +#define memcpy(to, from, len) bcopy ((from), (to), (len)) + +extern char *strtok (); +extern char *strstr (); + +#endif /* not STDC_HEADERS and not HAVE_STRING_H */ + +#endif /* not C_MEMSTR_H */ diff --git a/include/c-minmax.h b/include/c-minmax.h new file mode 100644 index 0000000..71017cc --- /dev/null +++ b/include/c-minmax.h @@ -0,0 +1,84 @@ +/* c-minmax.h: define INT_MIN, etc. Assume a 32-bit machine if the + values aren't defined. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef C_MINMAX_H +#define C_MINMAX_H + +#include "c-limits.h" + +/* Declared in <limits.h> on ANSI C systems. If the system doesn't + define it, we use the minimum ANSI values -- except for `int'; we + assume 32-bit integers. */ + +#ifndef SCHAR_MIN +#define SCHAR_MIN (-127) +#endif +#ifndef SCHAR_MAX +#define SCHAR_MAX 128 +#endif +#ifndef UCHAR_MAX +#define UCHAR_MAX 255 +#endif + +#ifndef SHRT_MIN +#define SHRT_MIN (-32767) +#endif +#ifndef SHRT_MAX +#define SHRT_MAX 32767 +#endif +#ifndef USHRT_MAX +#define USHRT_MAX 65535 +#endif + +#ifndef INT_MIN +#define INT_MIN (-2147483647) +#endif +#ifndef INT_MAX +#define INT_MAX 2147483647 +#endif +#ifndef UINT_MAX +#define UINT_MAX 4294967295 +#endif + +#ifndef LONG_MIN +#define LONG_MIN INT_MIN +#endif +#ifndef LONG_MAX +#define LONG_MAX INT_MAX +#endif +#ifndef ULONG_MAX +#define ULONG_MAX UINT_MAX +#endif + +/* Declared in <float.h> on ANSI C systems. */ +#ifndef DBL_MIN +#define DBL_MIN 1e-37 +#endif +#ifndef DBL_MAX +#define DBL_MAX 1e+37 +#endif + +#ifndef FLT_MIN +#define FLT_MIN 1e-37 +#endif +#ifndef FLT_MAX +#define FLT_MAX 1e+37 +#endif + +#endif /* not C_MINMAX_H */ diff --git a/include/c-namemx.h b/include/c-namemx.h new file mode 100644 index 0000000..f8f6613 --- /dev/null +++ b/include/c-namemx.h @@ -0,0 +1,41 @@ +/* c-name_max.h: define NAME_MAX, the maximum length of a single + component in a pathname. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef C_NAME_MAX_H +#define C_NAME_MAX_H + +#include "c-limits.h" + +#ifdef _POSIX_VERSION +#ifndef NAME_MAX +#define NAME_MAX pathconf ("/", _PC_NAME_MAX) +#endif +#endif /* not _POSIX_VERSION */ + +/* Most likely the system will truncate filenames if it is not POSIX, + and so we can use the BSD value here. */ +#ifndef _POSIX_NAME_MAX +#define _POSIX_NAME_MAX 255 +#endif + +#ifndef NAME_MAX +#define NAME_MAX _POSIX_NAME_MAX +#endif + +#endif /* not C_NAME_MAX_H */ diff --git a/include/c-pathch.h b/include/c-pathch.h new file mode 100644 index 0000000..78c3b24 --- /dev/null +++ b/include/c-pathch.h @@ -0,0 +1,71 @@ +/* c-pathch.h: define the characters which separate components of + pathnames and environment variable paths. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef C_PATHCH_H +#define C_PATHCH_H + +/* What separates pathname components? */ +#ifndef PATH_SEP +#ifdef VMS +#define PATH_SEP ':' +#define PATH_SEP_STRING ":" +#else +#ifdef DOS +#define PATH_SEP '\\' +#define PATH_SEP_STRING "\\" +/* On DOS, it's good to allow both \ and / between directories. */ +#define IS_PATH_SEP(ch) ((ch) == PATH_SEP || (ch) == '/') +#else +#ifdef VMCMS +#define PATH_SEP ' ' +#define PATH_SEP_STRING " " +#else +#define PATH_SEP '/' +#define PATH_SEP_STRING "/" +#endif /* not VM/CMS */ +#endif /* not DOS */ +#endif /* not VMS */ +#endif /* not PATH_SEP */ + +#ifndef IS_PATH_SEP +#define IS_PATH_SEP(ch) ((ch) == PATH_SEP) +#endif + +/* What separates elements in environment variable path lists? */ +#ifndef PATH_DELIMITER +#ifdef VMS +#define PATH_DELIMITER ',' +#define PATH_DELIMITER_STRING "," +#else +#ifdef DOS +#define PATH_DELIMITER ';' +#define PATH_DELIMITER_STRING ";" +#else +#ifdef VMCMS +#define PATH_DELIMITER ' ' +#define PATH_DELIMITER_STRING " " +#else +#define PATH_DELIMITER ':' +#define PATH_DELIMITER_STRING ":" +#endif /* not VM/CMS */ +#endif /* not DOS */ +#endif /* not VMS */ +#endif /* not PATH_DELIMITER */ + +#endif /* not C_PATHCH_H */ diff --git a/include/c-pathmx.h b/include/c-pathmx.h new file mode 100644 index 0000000..4596acc --- /dev/null +++ b/include/c-pathmx.h @@ -0,0 +1,37 @@ +/* c-path_max.h: define PATH_MAX, the maximum length of a pathname. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef C_PATH_MAX_H +#define C_PATH_MAX_H + +#include "c-limits.h" + +#ifndef _POSIX_PATH_MAX +#define _POSIX_PATH_MAX 255 +#endif + +#ifndef PATH_MAX +#ifdef MAXPATHLEN +#define PATH_MAX MAXPATHLEN +#else +#define PATH_MAX _POSIX_PATH_MAX +#endif +#endif /* not PATH_MAX */ + + +#endif /* not C_PATH_MAX_H */ diff --git a/include/c-proto.h b/include/c-proto.h new file mode 100644 index 0000000..5d473d3 --- /dev/null +++ b/include/c-proto.h @@ -0,0 +1,61 @@ +/* c-proto.h: macros to include or discard prototypes. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef C_PROTO_H +#define C_PROTO_H + +/* Although most of the code here is written in GNU C, a few files are + shared with other distributions (TeX, xdvi, dvips), and so need to be + compilable with common C, also. Here are macros which play around + with function declarations to make them work in both cases. The P?H + macros are used for declarations, the P?C for definitions. */ + +#if __STDC__ + +#define P1H(p1) (p1) +#define P2H(p1,p2) (p1, p2) +#define P3H(p1,p2,p3) (p1, p2, p3) +#define P4H(p1,p2,p3,p4) (p1, p2, p3, p4) +#define P5H(p1,p2,p3,p4,p5) (p1, p2, p3, p4, p5) + +#define P1C(t1,n1)(t1 n1) +#define P2C(t1,n1, t2,n2)(t1 n1, t2 n2) +#define P3C(t1,n1, t2,n2, t3,n3)(t1 n1, t2 n2, t3 n3) +#define P4C(t1,n1, t2,n2, t3,n3, t4,n4)(t1 n1, t2 n2, t3 n3, t4 n4) +#define P5C(t1,n1, t2,n2, t3,n3, t4,n4, t5,n5) \ + (t1 n1, t2 n2, t3 n3, t4 n4, t5 n5) + +#else /* not __STDC__ */ + +#define P1H(p1) () +#define P2H(p1, p2) () +#define P3H(p1, p2, p3) () +#define P4H(p1, p2, p3, p4) () +#define P5H(p1, p2, p3, p4, p5) () + +#define P1C(t1,n1) (n1) t1 n1; +#define P2C(t1,n1, t2,n2) (n1, n2) t1 n1; t2 n2; +#define P3C(t1,n1, t2,n2, t3,n3) (n1, n2, n3) t1 n1; t2 n2; t3 n3; +#define P4C(t1,n1, t2,n2, t3,n3, t4,n4) (n1, n2, n3, n4) \ + t1 n1; t2 n2; t3 n3; t4 n4; +#define P5C(t1,n1, t2,n2, t3,n3, t4,n4, t5,n5) (n1, n2, n3, n4, n5) \ + t1 n1; t2 n2; t3 n3; t4 n4; t5 n5; + +#endif /* not __STDC__ */ + +#endif /* not C_PROTO_H */ diff --git a/include/c-std.h b/include/c-std.h new file mode 100644 index 0000000..c1e31da --- /dev/null +++ b/include/c-std.h @@ -0,0 +1,73 @@ +/* c-std.h: the first header files. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef C_STD_H +#define C_STD_H + +/* Header files that essentially all of our sources need, and + that all implementations have. We include these first, to help with + NULL being defined multiple times. */ +#include <math.h> +#include <stdio.h> + +/* POSIX.1 says that <unistd.h> may require <sys/types.h>. */ +#include <sys/types.h> + +/* This is the symbol that X uses to determine if <sys/types.h> has been + read, so we define it. */ +#define __TYPES__ + +/* And X uses this symbol to say whether we have <stddef.h> etc. */ +#ifndef STDC_HEADERS +#define X_NOT_STDC_ENV +#endif + +/* Be sure we have constants from <unistd.h>. */ +#include "c-unistd.h" + +#if STDC_HEADERS +#include <stdlib.h> +/* Include <stdlib.h> first to help avoid NULL redefinitions on some + systems. Now that we no longer include <stdlib.h> it may be + irrelevant. */ +#else +extern char *getenv (); +#ifndef ALLOC_RETURN_TYPE +#ifdef DOS +#define ALLOC_RETURN_TYPE void +#else +#define ALLOC_RETURN_TYPE char +#endif /* not DOS */ +#endif /* not ALLOC_RETURN_TYPE */ +extern ALLOC_RETURN_TYPE *calloc (), *malloc (), *realloc (); +#endif /* not STDC_HEADERS */ + +/* strchr vs. index, memcpy vs. bcopy, etc. */ +#include "c-memstr.h" + +/* Error numbers and errno declaration. */ +#include "c-errno.h" + +/* Numeric minima and maxima. */ +#include "c-minmax.h" + +/* popen is part of POSIX.2, not POSIX.1. So STDC_HEADERS isn't enough. */ +extern FILE *popen (); +extern double hypot (); + +#endif /* not C_STD_H */ diff --git a/include/c-unistd.h b/include/c-unistd.h new file mode 100644 index 0000000..fa2d2c3 --- /dev/null +++ b/include/c-unistd.h @@ -0,0 +1,50 @@ +/* c-unistd.h: ensure we have constants from <unistd.h>. Included from + c-std.h. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef C_UNISTD_H +#define C_UNISTD_H + +#if HAVE_UNISTD_H +#include <unistd.h> +#endif + +#include "c-std.h" + +/* For fseek. */ +#ifndef SEEK_SET +#define SEEK_SET 0 +#define SEEK_CUR 1 +#define SEEK_END 2 +#endif /* not SEEK_SET */ + +/* For access. */ +#ifndef F_OK +#define F_OK 0 +#define X_OK 1 +#define W_OK 2 +#define R_OK 4 +#endif /* not F_OK */ + +#ifndef STDIN_FILENO +#define STDIN_FILENO 0 +#define STDOUT_FILENO 1 +#define STDERR_FILENO 2 +#endif /* not STDIN_FILENO */ + +#endif /* not C_UNISTD_H */ diff --git a/include/charspec.h b/include/charspec.h new file mode 100644 index 0000000..a22af23 --- /dev/null +++ b/include/charspec.h @@ -0,0 +1,34 @@ +/* charspec.h: + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef CHARSPEC_H +#define CHARSPEC_H + +#include "encoding.h" +#include <kpathsea/types.h> + + +/* If SPEC starts with a digit, return the result of `xparse_charcode + (SPEC)'. Otherwise, if ENC is NULL and SPEC is exactly one character + long, return that character. Otherwise (ENC is non-NULL), look up + SPEC as a character name in ENC and return the corresponding character + code. If SPEC is NULL, the empty string, an unrecognized name, or + otherwise invalid, give a fatal error. */ +extern charcode_type xparse_charspec (string spec, encoding_info_type *enc); + +#endif /* not CHARSPEC_H */ diff --git a/include/cmdline.h b/include/cmdline.h new file mode 100644 index 0000000..e528d15 --- /dev/null +++ b/include/cmdline.h @@ -0,0 +1,135 @@ +/* cmdline.h: macros to help process command-line arguments. + +Copyright (C) 1992, 2004 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef CMDLINE_H +#define CMDLINE_H + +#include "filename.h" +#include "getopt.h" +#include "global.h" + + +/* Test whether getopt found an option ``A''. + Assumes the option index is in the variable `option_index', and the + option table in a variable `long_options'. */ + +#define ARGUMENT_IS(a) STREQ (long_options[option_index].name, a) + + +/* Read the string S as a percentage, i.e., a number between 0 and 100. */ + +#define GET_PERCENT(s) \ + ({ \ + unsigned temp = atou (s); \ + if (temp > 100) \ + FATAL1 ("GET_PERCENT: The argument %u should be at most 100, since \ +it's a percentage", temp); \ + temp / 100.0; \ + }) + + +/* Read the string S as two character codes separated by a hyphen. Put + the numeric values of the codes into START and END. */ + +#define GET_RANGE(s, start, end) \ + do \ + { \ + string str1 = strtok (s, "-"); \ + if (str1 == NULL) \ + FATAL1 ("GET_RANGE: No character code in argument `%s'", s); \ + start = xparse_charcode (str1); \ + end = xparse_charcode (s + strlen (str1) + 1); \ + } \ + while (0) + + +/* In most programs, we want to deduce the resolution from the filename + given, if possible. But in some we don't. Correspondingly, we want + to remove the suffix if we do deduce the resolution (since the + resolution is the suffix (plus a format)). Assumes lots of + variables. */ + +#ifdef CMDLINE_NO_DPI +#define FIND_CMDLINE_DPI() /* as nothing */ +#define MAYBE_REMOVE_SUFFIX(s) s +#else +#define FIND_CMDLINE_DPI() \ + if (!explicit_dpi) \ + { \ + string test_dpi = find_dpi (argv[optind]); \ + if (test_dpi != NULL) \ + dpi = test_dpi; \ + } +#define MAYBE_REMOVE_SUFFIX(s) remove_suffix (s) +#endif + + +/* Perform common actions at the end of parsing the arguments. Assumes + lots of variables: `printed_version', a boolean for whether the + version number has been printed; `optind', the current option index; + `argc'; `argv'; and `explicit_dpi', for whether the resolution has + been assigned already. */ + +#define FINISH_COMMAND_LINE() \ + do \ + { \ + /* Just wanted to know the version number? */ \ + if (printed_version && optind == argc) exit (0); \ + \ + /* Exactly one (non-empty) argument left? */ \ + if (optind + 1 == argc && *argv[optind] != 0) \ + { \ + FIND_CMDLINE_DPI (); \ + return MAYBE_REMOVE_SUFFIX (argv[optind]); \ + } \ + else \ + { \ + fprintf (stderr, "Usage: %s [options] <font_name>.\n", argv[0]);\ + fprintf (stderr, "(%s.)\n", optind == argc ? "Missing <font_name>"\ + : "Too many <font_name>s"); \ + fputs ("For more information, use ``-help''.\n", stderr); \ + exit (1); \ + } \ + return NULL; /* stop warnings */ \ + } \ + while (0) + +#define GETOPT_USAGE \ +" You can use `--' or `-' to start an option.\n\ + You can use any unambiguous abbreviation for an option name.\n\ + You can separate option names and values with `=' or ` '.\n\ +" + +/* What to pass to `strtok' to separate different arguments to an + option, as in `-option=arg1,arg2,arg3'. It is useful to allow + whitespace as well so that the option value can come from a file, via + the shell construct "`cat file`" (including the quotes). */ +#define ARG_SEP ", \t\n" + + +/* This parses a string of unsigned integers separated by commas, and + returns a vector of the integers (as numbers). A -1 is appended to + mark the end of the list, hence the return type. */ +extern int *scan_unsigned_list (string); + +/* If S has the form <name>.<number><stuff>, as in `foo.1200gf', return + <number>, as a string; otherwise, return NULL. */ +extern string find_dpi (string s); + +#endif /* not CMDLINE_H */ + diff --git a/include/config.h b/include/config.h new file mode 100644 index 0000000..76bbe4d --- /dev/null +++ b/include/config.h @@ -0,0 +1,46 @@ +/* config.h: master configuration file, included first by all compilable + source files (not headers). + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef CONFIG_H +#define CONFIG_H + +/* Standard definitions. */ +#include <kpathsea/config.h> + +/* System dependencies that are figured out by `configure'. */ +#include "c-auto.h" + +/* ``Standard'' headers. */ +#include "c-std.h" + +/* Standard in ANSI C. */ +#include <assert.h> + +/* Usually declared in <math.h>, but not always. */ +#ifndef M_PI +#define M_PI 3.14159265358979323846 +#endif + +/* Macros to discard or keep prototypes. */ +#include "c-proto.h" + +/* Some definitions of our own. */ +#include "global.h" + +#endif /* not CONFIG_H */ diff --git a/include/dirio.h b/include/dirio.h new file mode 100644 index 0000000..cb70915 --- /dev/null +++ b/include/dirio.h @@ -0,0 +1,55 @@ +/* dirio.h: checked directory operations. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef DIRIO_H +#define DIRIO_H + +#if DIRENT || _POSIX_VERSION +#include <dirent.h> +#define NLENGTH(dirent) strlen ((dirent)->d_name) +#else /* not (DIRENT or _POSIX_VERSION) */ +#define dirent direct +#define NLENGTH(dirent) ((dirent)->d_namlen) + +#ifdef SYSNDIR +#include <sys/ndir.h> +#endif + +#ifdef NDIR +#include <ndir.h> +#endif + +#ifdef SYSDIR +#include <sys/dir.h> +#endif + +#endif /* not (DIRENT or _POSIX_VERSION) */ + +/* Like opendir, closedir, and chdir, but abort if DIRNAME can't be opened. */ +extern DIR *xopendir P1H(string dirname); +extern void xclosedir P1H(DIR *); + +#if 0 +/* Returns true if FN is a directory (or a symlink to a directory). */ +extern boolean dir_p P1H(string fn); +#endif + +/* Returns true if FN is directory with no subdirectories. */ +extern boolean leaf_dir_p P1H(string fn); + +#endif /* not DIRIO_H */ diff --git a/include/edge.h b/include/edge.h new file mode 100644 index 0000000..83a4a9e --- /dev/null +++ b/include/edge.h @@ -0,0 +1,59 @@ +/* edge.h: declarations for edge traversing. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef EDGE_H +#define EDGE_H + +#include "bitmap.h" + +/* We consider each pixel to consist of four edges, and we travel along + edges, instead of through pixel centers. This is necessary for those + unfortunate times when a single pixel is on both an inside and an + outside outline. + + The numbers chosen here are not arbitrary; the code that figures out + which edge to move to depends on particular values. See the + `TRY_PIXEL' macro in `edge.c'. To emphasize this, I've written in the + numbers we need for each edge value. */ + +typedef enum +{ + top = 1, left = 2, bottom = 3, right = 0, no_edge = 4 +} edge_type; + +/* This choice is also not arbitrary: starting at the top edge makes the + code find outside outlines before inside ones, which is certainly + what we want. */ +#define START_EDGE top + + +/* Return the next outline edge on B in EDGE, ROW, and COL. */ +extern void next_outline_edge (bitmap_type b, edge_type *edge, + unsigned *row, unsigned *col); + +/* Return the next edge after START on the pixel ROW/COL in B that is + unmarked, according to the MARKED array. */ +extern edge_type next_unmarked_outline_edge (unsigned row, unsigned col, + edge_type start, bitmap_type b, + bitmap_type marked); + +/* Mark the edge E at the pixel ROW/COL in MARKED. */ +extern void mark_edge (edge_type e, unsigned row, unsigned col, + bitmap_type *marked); + +#endif /* not EDGE_H */ diff --git a/include/encoding.h b/include/encoding.h new file mode 100644 index 0000000..c464173 --- /dev/null +++ b/include/encoding.h @@ -0,0 +1,85 @@ +/* encoding.h: parse a font encoding (.enc) file. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef ENCODING_H +#define ENCODING_H + +#include "font.h" +#include "list.h" +#include <kpathsea/types.h> + + +/* A single character from the encoding file. Since we usually want to + deal with the entire collection of characters as a group, we don't + define any accessor macros for this structure, but rather the next. */ +typedef struct +{ + string name; + list_type ligature; +} encoding_char_type; + +/* The size of font's encoding vector (PostScript defines this). */ +#define ENCODING_VECTOR_SIZE 256 + +/* The collection of all the information from the file. */ +typedef struct +{ + string coding_scheme; + encoding_char_type encoding_char[ENCODING_VECTOR_SIZE]; +} encoding_info_type; + +/* The name of the encoding scheme in E_I. */ +#define ENCODING_SCHEME_NAME(e_i) ((e_i).coding_scheme) + +/* The Nth encoding character in E_I. */ +#define ENCODING_CHAR_ELT(e_i, n) ((e_i).encoding_char[n]) + +/* The name of the character CODE in the encoding structure E_I, or NULL + if the character doesn't exist. */ +#define ENCODING_CHAR_NAME(e_i, code) (ENCODING_CHAR_ELT (e_i, code).name) + +/* The ligature table for the character code in the encoding structure + E_I. Each element of the list is a pointer to a `tfm_ligature_type'. + The list is garbage if the character doesn't exist. */ +#define ENCODING_CHAR_LIG(e_i, code) (ENCODING_CHAR_ELT (e_i, code).ligature) + + +/* If an encoding file is mandatory for a program to operate, and the + user does not specify one, the program should use this. */ +#define DEFAULT_ENCODING "ascii" + +/* Returns the character code for the character named NAME in E_I, or -1 + if NAME is not present or NULL. */ +extern int encoding_number (encoding_info_type e_i, string name); + + +/* Return the basename for the encoding file in which the encoding + CODINGSCHEME can be found. Reads the library file (see `libfile.h') + `encoding.map'. Case is ignored in the comparison with + CODINGSCHEME. If CODINGSCHEME is not present in `encoding.map', + issue a warning and return some default. */ +extern string coding_scheme_to_filename (string codingscheme); + + +/* Read the library file (see `libfile.h') `FILENAME.enc', and return + the information it contains. If the file cannot be opened, give a + fatal error. */ +extern encoding_info_type read_encoding_file (string filename); + +#endif /* not ENCODING_H */ + diff --git a/include/file-input.h b/include/file-input.h new file mode 100644 index 0000000..cf9d16b --- /dev/null +++ b/include/file-input.h @@ -0,0 +1,51 @@ +/* file-input.h: declarations for file reading. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef FILE_INPUT_H +#define FILE_INPUT_H + +#include <stdio.h> +#include <kpathsea/types.h> + + + +/* Read some number of bytes from the file F. The FILENAME argument + is passed to perror(3), if the read fails, and then the program is + halted. The routines that get more than one byte assume the value is + stored in the file in BigEndian order, regardless of the host + architecture. */ + +extern one_byte get_byte (FILE *f, string filename); +extern two_bytes get_two (FILE *, string); +extern four_bytes get_four (FILE *, string); +extern signed_4_bytes get_signed_four (FILE *, string); +extern address get_n_bytes (unsigned n, FILE *, string); + +/* Back up some number of bytes, then read. */ +extern one_byte get_previous_byte (FILE *, string); +extern two_bytes get_previous_two (FILE *, string); +extern four_bytes get_previous_four (FILE *, string); + +/* Abort if the next or previous byte is not EXPECTED. */ +extern void match_byte (one_byte expected, FILE *, string); +extern void match_previous_byte (one_byte expected, FILE *, string); + +/* Abort if string of bytes is not STRING. */ +extern void match_string_of_bytes (string, FILE *, string); + +#endif /* not FILE_INPUT_H */ diff --git a/include/file-output.h b/include/file-output.h new file mode 100644 index 0000000..0331d6f --- /dev/null +++ b/include/file-output.h @@ -0,0 +1,43 @@ +/* file-output.h: declarations for file reading. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef FILE_OUTPUT_H +#define FILE_OUTPUT_H + +#include <stdio.h> +#include <kpathsea/types.h> + + + +/* Write some number of bytes to the file F. The FILENAME argument + is passed to perror(3), if the write fails, and then the program is + halted. */ +extern void put_byte (one_byte, FILE *f, string filename); +extern void put_two (two_bytes, FILE *, string); +extern void put_three (four_bytes, FILE *, string); +extern void put_four (four_bytes, FILE *, string); +extern void put_n_bytes (unsigned n, address, FILE *, string); + +/* We assume the number is already in two's complement, and so we merely + have to output the bits. */ +#define put_signed_byte put_byte +#define put_signed_two put_two +#define put_signed_three put_three +#define put_signed_four put_four + +#endif /* not FILE_OUTPUT_H */ diff --git a/include/filename.h b/include/filename.h new file mode 100644 index 0000000..67ec609 --- /dev/null +++ b/include/filename.h @@ -0,0 +1,42 @@ +/* filename.h: declarations for manipulating filenames. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef FILENAME_H +#define FILENAME_H + +#include <kpathsea/types.h> + + +/* This searches specifically for the PK font FONT_NAME at resolution + DPI. If FONT_NAME is absolute or explicitly relative, we simply + return whether `FONT_NAME.DPIpk' is readable. Otherwise, we use the + environment variables PKFONTS, then TEXPKS, then TEXFONTS for the + paths to search. We return NULL if the font cannot be found. */ +extern string find_pk_filename (string font_name, unsigned dpi); + +/* Like `find_pk_filename', except search for a GF font named + `FONT_NAME.DPIgf'. The environment variables used are GFFONTS then + TEXFONTS. We return NULL if the font cannot be found. */ +extern string find_gf_filename (string font_name, unsigned dpi); + +/* Like `find_pk_filename', except search for a TFM file named + `FONT_NAME.tfm'. The environment variable used is TEXFONTS. We + return NULL if the font cannot be found. */ +extern string find_tfm_filename (string font_name); + +#endif /* not FILENAME_H */ diff --git a/include/fix-num.h b/include/fix-num.h new file mode 100644 index 0000000..92f9a2c --- /dev/null +++ b/include/fix-num.h @@ -0,0 +1,36 @@ +/* fix-num.h: declarations for ``fix'' numbers, which are a 32-bit + word with 20 bits of fraction. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef FIX_NUM_H +#define FIX_NUM_H + +#include <kpathsea/types.h> + + + +/* The type. */ +typedef long fix_word; + +/* Conversions to and from C floating-point numbers. The conversions + may not be exact, but since we use this to represent physical + quantities, a tiny loss of accuracy does not matter. */ +extern const real fix_to_real (fix_word); +extern const fix_word real_to_fix (real); + +#endif /* not FIX_NUM_H */ diff --git a/include/font.h b/include/font.h new file mode 100644 index 0000000..886b3ce --- /dev/null +++ b/include/font.h @@ -0,0 +1,243 @@ +/* font.h: operations on fonts independent of a particular file format. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef FONT_LIBRARY_H +#define FONT_LIBRARY_H + +#include "bitmap.h" +#include "bounding-box.h" +#include "tfm.h" +#include <kpathsea/types.h> + + + +/* A font is a collection of characters, generally at a particular point + size and resolution. The `bitmap_font_type' structure holds + information that comes entirely from a bitmap file. */ +typedef struct +{ + real design_size; + string comment; + unsigned checksum; + string filename; +} bitmap_font_type; + +/* The design size is given in points. It is not necessarily + related to the actual dimensions of any of the characters in the + font; indeed, usually the design size is quite a bit larger than the + largest characters. */ +#define BITMAP_FONT_DESIGN_SIZE(f) ((f).design_size) + +/* Sometimes a font comes with a comment identifying its source, who + owns the trademark, or some such. */ +#define BITMAP_FONT_COMMENT(f) ((f).comment) + +/* The checksum found in the bitmap file. */ +#define BITMAP_FONT_CHECKSUM(f) ((f).checksum) + +/* The full pathname for the file that we opened. */ +#define BITMAP_FONT_FILENAME(f) ((f).filename) + + +/* Look for a font named FONT_NAME in PK or GF format, at resolution + DPI. This ignores any extension in FONT_NAME; it adds `.<dpi>gf' or + `.<dpi>pk'. The font is looked for using the PKFONTS, GFFONTS, and + TEXFONTS environment variables, just as with the TeX software. If + the font can't be found, this gives a fatal error. */ +extern bitmap_font_type get_bitmap_font (string font_name, unsigned dpi); + +/* `close_font', below, works for bitmap fonts, too. */ + +/* The `font_info_type' holds a `bitmap_font_type', and additional + information that we get from a font metric file. */ +typedef struct +{ + bitmap_font_type bitmap_font; + tfm_global_info_type tfm_font; + string tfm_filename; +} font_info_type; + +/* The bitmap information that is associated with this font. */ +#define FONT_BITMAP_FONT(f) ((f).bitmap_font) + +/* The TFM information. */ +#define FONT_TFM_FONT(f) ((f).tfm_font) + +/* The full pathname for the TFM file that we opened. */ +#define FONT_TFM_FILENAME(f) ((f).tfm_filename) + +/* The design size is given in points. It is not necessarily + related to the actual dimensions of any of the characters in the + font; indeed, usually the design size is quite a bit larger than the + largest characters. */ +#define FONT_DESIGN_SIZE(f) BITMAP_FONT_DESIGN_SIZE ((f).bitmap_font) + +/* Sometimes a font comes with a comment identifying its source, who + owns the trademark, or some such. */ +#define FONT_COMMENT(f) BITMAP_FONT_COMMENT ((f).bitmap_font) + + +/* This calls `get_bitmap_font'; in addition, it looks for FONT_NAME in + TFM format. If either the bitmap file or the metric file can't be + found, this gives a fatal error. */ +extern font_info_type get_font (string font_name, unsigned dpi); + +/* Close any open files associated with FONT_NAME, whether it was opened + with `get_bitmap_font' or `get_font'. */ +extern void close_font (string font_name); + +/* A character is a bitmap image, and is therefore at a particular size + and resolution. It is also at a particular position in a font. + Generally, characters also have `side bearings'---extra space at the + left and/or right of the character. (In some scripts, there is + also displacement above and/or below the character, but we don't take + that into account here.) */ + +typedef struct +{ + charcode_type code; + int set_width; + fix_word tfm_width; + bounding_box_type bb; + bitmap_type bitmap; +} char_info_type; + +/* The character code in our fonts is always between 0 and 255. */ +#define CHARCODE(c) ((c).code) + +/* The set width is given in pixels; it's the sum of the left side + bearing, the bitmap's width, and the right side bearing. */ +#define CHAR_SET_WIDTH(c) ((c).set_width) + +/* The TFM width is the character's true width divided by the design + size (expressed as a fix_word). */ +#define CHAR_TFM_WIDTH(c) ((c).tfm_width) + +/* Unlike the font's bounding box, the character bounding box is + guaranteed to be the tightest possible; i.e., no all-blank rows occur + at the top or bottom, and no all-blank columns occur at the left or + right. */ +#define CHAR_BB(c) ((c).bb) + +/* The pixels. See `bitmap.h'. */ +#define CHAR_BITMAP(c) ((c).bitmap) + + +/* Abbreviations for the width and height of a character's bitmap. */ +#define CHAR_BITMAP_WIDTH(c) BITMAP_WIDTH (CHAR_BITMAP (c)) +#define CHAR_BITMAP_HEIGHT(c) BITMAP_HEIGHT (CHAR_BITMAP (c)) + +/* Abbreviations for the parts of the character's bounding box. */ +#define CHAR_MIN_COL(c) MIN_COL (CHAR_BB (c)) +#define CHAR_MAX_COL(c) MAX_COL (CHAR_BB (c)) +#define CHAR_MIN_ROW(c) MIN_ROW (CHAR_BB (c)) +#define CHAR_MAX_ROW(c) MAX_ROW (CHAR_BB (c)) + + +/* The height of a character is how far it extends above the baseline. */ +#define CHAR_HEIGHT(c) (CHAR_MAX_ROW (c) >= 0 ? CHAR_MAX_ROW (c) : 0) + +/* The depth is far it extends below the baseline (but as a positive + number, e.g., if a character's bitmap goes down to row -4, the depth + is 4). */ +#define CHAR_DEPTH(c) (CHAR_MIN_ROW (c) < 0 ? -CHAR_MIN_ROW (c) : 0) + + +/* Abbreviations for the left and right side bearings, unless someone + else has already defined such macros (in which case they presumably + don't want ours). */ +#ifndef CHAR_LSB +#define CHAR_LSB CHAR_MIN_COL +#endif +#ifndef CHAR_RSB +#define CHAR_RSB(c) (CHAR_SET_WIDTH (c) - CHAR_MAX_COL (c)) +#endif + +/* Return the character numbered CODE in the font FONT_NAME, or NULL if + that character doesn't exist in that font. If `get_font' or + `get_bitmap_font' has not been previously called on FONT_NAME, + `get_char' gives a fatal error. */ +extern char_info_type *get_char (string font_name, charcode_type code); + + +/* Print a plain text representation of the character C to the file F. */ +extern void print_char (FILE *f, char_info_type c); + + +/* Typeset the TEXT in the font FONT_NAME, at a resolution of DPI. */ +extern bitmap_type string_to_bitmap (string text, + string font_name, unsigned dpi); + +/* A raw character is the byte string that defines the character in the + font file, in some format. */ + +typedef enum { pk_format, gf_format } bitmap_format_type; + +typedef struct +{ + bitmap_format_type bitmap_format; + charcode_type code; + one_byte *bytes; + unsigned allocated; + unsigned used; + bounding_box_type bb; + signed_4_bytes h_escapement; + fix_word tfm_width; +} raw_char_type; + +/* CHARCODE works to access the character code of a `raw_char_type' + variable. Likewise for the bounding box, horizontal escapement, and + TFM width. */ + +/* The file format the character definition was read from. */ +#define RAW_CHAR_BITMAP_FORMAT(rc) ((rc).bitmap_format) + +/* The bytes in the file that comprise the character definition. */ +#define RAW_CHAR_BYTES(rc) ((rc).bytes) + +/* The number of allocated bytes to which the buffer points. */ +#define RAW_CHAR_ALLOCATED(rc) ((rc).allocated) + +/* The number of bytes actually used. */ +#define RAW_CHAR_USED(rc) ((rc).used) + +/* A convenience macro for the first unused byte. */ +#define RAW_CHAR_UNUSED_START(rc) RAW_CHAR_BYTES (rc)[RAW_CHAR_USED (rc)] + + +/* Return the raw character numbered CODE in the font named FONT_NAME, + or NULL. The only useful operation on a raw character is to write it + to an output file with the appropriate format. */ +extern raw_char_type *get_raw_char (string font_name, + charcode_type code); + +/* Free all allocated storage in the raw character RAW_CHAR, including + the character itself. */ +extern void free_raw_char (raw_char_type *raw_char); + +/* Miscellanous constants. */ + +/* We will only deal with fonts that have at most this many characters, + although the bitmap formats allow more. */ +#define MAX_CHARCODE 255 + +/* Some font formats have pointers within the file (to other places in + the file). The null value for such pointers is -1. */ +#define NULL_BYTE_PTR (-1) + +#endif /* not FONT_LIBRARY_H */ diff --git a/include/fontmap.h b/include/fontmap.h new file mode 100644 index 0000000..b7e0bc2 --- /dev/null +++ b/include/fontmap.h @@ -0,0 +1,36 @@ +/* fontmap.h: declarations for reading a file to define additional font names. + +Copyright (C) 1993 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef FONTMAP_H +#define FONTMAP_H + +typedef struct map_element_struct +{ + char *key; + char *value; + struct map_element_struct *next; +} map_element_type; + +typedef map_element_type **map_type; + + +extern map_type map_create P1H(string *dir_list); + +extern char *map_lookup P2H(map_type map, char *key); + +#endif /* not FONTMAP_H */ diff --git a/include/gf.h b/include/gf.h new file mode 100644 index 0000000..c0d8bb2 --- /dev/null +++ b/include/gf.h @@ -0,0 +1,156 @@ +/* gf.h: manipulate generic font files. See Metafont: The Program, by + Don Knuth, (Volume D of Computers & Typesetting), chapter 46, among + other places, for the precise definition of this bitmap format. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef GENERIC_FONT_LIBRARY_H +#define GENERIC_FONT_LIBRARY_H + +#include "bitmap.h" +#include "bounding-box.h" +#include "font.h" +#include <kpathsea/types.h> + + + +/* At most one GF file can be open for reading (or writing) at a time. + You must call `gf_open_input_file' before using any of the `gf_get...' + routines; similarly for the output side. */ + +extern boolean gf_open_input_file (string filename); +extern void gf_close_input_file (void); + +extern boolean gf_open_output_file (string filename); +extern void gf_close_output_file (void); + +/* The only interesting information in the preamble is the comment. */ + +extern string gf_get_preamble (void); +extern void gf_put_preamble (string comment); + + +/* An important part of the postamble is the character locators. A + character exists in the GF file if its `char_pointer' member in this + structure is not `NULL_BYTE_PTR'. */ +typedef struct +{ + charcode_type charcode; + signed_4_bytes h_escapement; + fix_word tfm_width; + signed_4_bytes char_pointer; +} gf_char_locator_type; + + +typedef struct +{ + fix_word design_size; + unsigned checksum; + real h_resolution, v_resolution; + bounding_box_type font_bb; + gf_char_locator_type char_loc[MAX_CHARCODE + 1]; +} gf_postamble_type; + +/* The design size is given as a fix_word in TeX points. */ +#define GF_DESIGN_SIZE(p) ((p).design_size) + +/* The GF checksum should match the checksums in the TFM file and/or the + PK file, if they exist. */ +#define GF_CHECKSUM(p) ((p).checksum) + +/* We express the resolutions in pixels per point multiplied by 2^16. */ +#define GF_H_RESOLUTION(p) ((p).h_resolution) +#define GF_V_RESOLUTION(p) ((p).v_resolution) + +/* The font bounding box may not be the tightest possible. */ +#define GF_FONT_BB(p) ((p).font_bb) + +/* An abbreviation for a particular character locator. */ +#define GF_CHAR_LOC(p, code) ((p).char_loc[code]) + + +/* Return the postamble in the input file. */ +extern gf_postamble_type gf_get_postamble (void); + +/* Write the postamble to the output file. The library fills in the + information that is not given as arguments. This must be called + after all the characters have been written. The resolution arguments + should be given in pixels per inch. */ +extern void gf_put_postamble (fix_word design_size, + real h_resolution, real v_resolution); + +/* The characters are the most important information in the GF file. */ + +typedef struct +{ + charcode_type code; + bitmap_type bitmap; + bounding_box_type bb; + signed_4_bytes h_escapement; + fix_word tfm_width; +} gf_char_type; + +/* GF format actually allows character codes to be a full four bytes + long, but we cannot deal with such fonts. */ +#define GF_CHARCODE(gc) ((gc).code) + +/* The pixels. See `bitmap.h'. */ +#define GF_BITMAP(gc) ((gc).bitmap) + +/* GF format does not guarantee that the bounding box is the tightest + possible, but the reading routines do. */ +#define GF_CHAR_BB(gc) ((gc).bb) + +/* The set width, in pixels. */ +#define GF_H_ESCAPEMENT(gc) ((gc).h_escapement) + +/* The character width as a fix_word. */ +#define GF_TFM_WIDTH(gc) ((gc).tfm_width) + +/* Conveniently access each member of the bounding box. */ +#define GF_CHAR_MIN_COL(gc) (MIN_COL (GF_CHAR_BB (gc))) +#define GF_CHAR_MAX_COL(gc) (MAX_COL (GF_CHAR_BB (gc))) +#define GF_CHAR_MIN_ROW(gc) (MIN_ROW (GF_CHAR_BB (gc))) +#define GF_CHAR_MAX_ROW(gc) (MAX_ROW (GF_CHAR_BB (gc))) + +/* An abbreviation for the left side bearing ... */ +#define GF_CHAR_LSB GF_CHAR_MIN_COL + +/* ... and one for the right side bearing. */ +#define GF_CHAR_RSB(c) (GF_H_ESCAPEMENT (c) - GF_CHAR_MAX_COL (c)) + + +/* `gf_get_next_char' reads the next character from the input file and returns + it. It also returns (as an argument) whether a character was + actually found. If not, you've read to the postamble. */ +extern gf_char_type gf_get_next_char (boolean *found); + +/* `gf_get_char' returns a pointer to the character numbered CODE + in the input file, or a null pointer if that character doesn't exist. */ +extern gf_char_type *gf_get_char (charcode_type code); + +/* Read the character CODE but don't interpret it; the result is only + useful as a parameter to `gf_put_raw_char'. */ +extern raw_char_type *gf_get_raw_char (charcode_type code); + +/* Write the given character to the output file. */ +extern void gf_put_char (gf_char_type); + +/* Write the given raw character. */ +extern void gf_put_raw_char (raw_char_type); + +#endif /* not GENERIC_FONT_LIBRARY_H */ diff --git a/include/global.h b/include/global.h new file mode 100644 index 0000000..cb49189 --- /dev/null +++ b/include/global.h @@ -0,0 +1,151 @@ +/* global.h: extend the standard programming environment a little. This + is included from config.h, which everyone includes. + +Copyright (C) 1992, 93 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef GLOBAL_H +#define GLOBAL_H + +#include <kpathsea/lib.h> +#include <kpathsea/types.h> +#include "moretypes.h" + + +/* Define useful abbreviations. */ + +/* Printer's points, as defined by TeX (and good typesetters everywhere). */ +#define POINTS_PER_INCH 72.27 + +/* Convert a number V in pixels to printer's points, and vice versa, + assuming a resolution of DPI pixels per inch. */ +#define PIXELS_TO_POINTS(v, dpi) (POINTS_PER_INCH * (v) / (dpi)) +#define POINTS_TO_REAL_PIXELS(v, dpi) ((v) * (dpi) / POINTS_PER_INCH) +#define POINTS_TO_PIXELS(v, dpi) ((int) (POINTS_TO_REAL_PIXELS (v, dpi) + .5)) + +/* Some simple numeric operations. It is possible to define these much + more cleanly in GNU C, but we haven't done that (yet). */ +#define SQUARE(x) ((x) * (x)) +#define CUBE(x) ((x) * (x) * (x)) +#define SAME_SIGN(u,v) ((u) >= 0 && (v) >= 0 || (u) < 0 && (v) < 0) +#define ROUND(x) ((int) ((x) + .5 * SIGN (x))) +#define SIGN(x) ((x) > 0 ? 1 : (x) < 0 ? -1 : 0) + +#ifndef MAX +#define MAX(a, b) ((a) > (b) ? (a) : (b)) +#endif +#ifndef MIN +#define MIN(a, b) ((a) < (b) ? (a) : (b)) +#endif + +/* Too bad C doesn't define operators for these. */ +#define MAX_EQUALS(var, expr) if ((expr) > (var)) (var) = (expr) +#define MIN_EQUALS(var, expr) if ((expr) < (var)) (var) = (expr) + +/* Declarations for commonly-used routines we provide ourselves. The + ones here are only needed by us, so we do not provide them in + unprototyped form. Others are declared both ways in lib.h. */ + +/* Return the current date and time a la date(1). */ +extern string now (void); + +/* Check if a string is a valid floating-point or decimal integer. + Returns false if passed NULL. */ +extern boolean float_ok (string); +extern boolean integer_ok (string); + +/* My converses of atoi, atou, and atof. These all return dynamically + allocated strings. */ +extern string itoa (int); +extern string utoa (unsigned); +extern string xdtoa (double); + +/* Copies the file FROM to the file TO, then unlinks FROM. */ +extern void xrename (string from, string to); + +/* If P or *P is null, abort. Otherwise, call free(3) on P, + and then set *P to NULL. */ +extern void safe_free (address *p); + + +/* Math functions. */ + +/* Says whether V1 and V2 are within REAL_EPSILON of each other. + Fixed-point arithmetic would be better, to guarantee machine + independence, but it's so much more painful to work with. The value + here is smaller than can be represented in either a `fix_word' or a + `scaled_num', so more precision than this will be lost when we + output, anyway. */ +#define REAL_EPSILON 0.00001 +extern const boolean epsilon_equal (real v1, real v2); + +/* Arc cosine, in degrees. */ +extern const real acosd (real); + +/* Return the Euclidean distance between the two points. */ +extern const real distance (real_coordinate_type, real_coordinate_type); +extern const real int_distance (coordinate_type, coordinate_type); + +/* Slope between two points (delta y per unit x). */ +extern const real slope (real_coordinate_type, real_coordinate_type); + +/* Make a real coordinate from an integer one, and vice versa. */ +extern const real_coordinate_type int_to_real_coord (coordinate_type); +extern const coordinate_type real_to_int_coord (real_coordinate_type); + +/* Test if two integer points are adjacent. */ +extern const boolean points_adjacent_p (int row1, int col1, int r2, int c2); + +/* Find the largest and smallest elements of an array. */ +extern void find_bounds (real values[], unsigned value_count, + /* returned: */ real *the_min, real *the_max); + +/* Make all the elements in the array between zero and one. */ +extern real *map_to_unit (real * values, unsigned value_count); + + +/* String functions. */ + +/* Return (a fresh copy of) SOURCE beginning at START and ending at + LIMIT. (Or NULL if LIMIT < START.) */ +extern string substring (string source, const unsigned start, + const unsigned limit); + +/* Change all uppercase letters in S to lowercase. */ +extern string lowercasify (string s); + + +/* Character code parsing. */ + +/* If the string S parses as a character code, this sets *VALID to + `true' and returns the number. If it doesn't, it sets *VALID to + `false' and the return value is garbage. + + We allow any of the following possibilies: a single character, as in + `a' or `0'; a decimal number, as in `21'; an octal number, as in `03' + or `0177'; a hexadecimal number, as in `0x3' or `0xff'. */ +extern charcode_type parse_charcode (string s, boolean *valid); + +/* Like `parse_charcode', but gives a fatal error if the string isn't a + valid character code. */ +extern charcode_type xparse_charcode (string s); + +/* The environment variable name with which to look up auxiliary files. */ +#ifndef LIB_ENVVAR +#define LIB_ENVVAR "FONTUTIL_LIB" +#endif + +#endif /* not GLOBAL_H */ diff --git a/include/hexify.h b/include/hexify.h new file mode 100644 index 0000000..600998c --- /dev/null +++ b/include/hexify.h @@ -0,0 +1,33 @@ +/* hexify.h: change strings to ASCII hex characters. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef HEXIFY_H +#define HEXIFY_H + +#include <kpathsea/types.h> + + + +/* Convert the LENGTH bytes starting at DATA to a string in ASCII + hexadecimal, i.e., a string consisting entirely of the characters 0-9 + and a-f, and terminated with a null. The result is allocated with + malloc. */ +extern string hexify (one_byte *data, unsigned length); + +#endif /* not HEXIFY_H */ + diff --git a/include/identity.h b/include/identity.h new file mode 100644 index 0000000..9f09767 --- /dev/null +++ b/include/identity.h @@ -0,0 +1,26 @@ +/* identity.h. + +Copyright (C) 1995 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef IDENTITY_H +#define IDENTITY_H + +/* Return `hostname:pid' as a string. */ +extern string get_identity (void); + +#endif /* not IDENTITY_H */ + diff --git a/include/libfile.h b/include/libfile.h new file mode 100644 index 0000000..bb83d7a --- /dev/null +++ b/include/libfile.h @@ -0,0 +1,59 @@ +/* libfile.h: read auxiliary data files. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef LIBFILE_H +#define LIBFILE_H + +#include <kpathsea/types.h> + + +/* Open (close) the file `HEAD.SUFFIX' using the library path. Give a + fatal error if the file cannot be (has not been) opened. Only one + file can be open at a time. `libfile_start' returns the resulting + opened FILE structure, although this is commonly ignored by the + caller, in favor of using `libfile_line' (declared below) to read + from the file. */ +extern FILE *libfile_start (string head, string suffix); +extern void libfile_close (void); + + +/* The name (line number) of the currently open library file, or NULL (0). */ +extern string libfilename (void); +extern unsigned libfile_linenumber (void); + + +/* An abbreviation for common error messages. */ +#define LIBFILE_ERROR1(fmt, e1) \ + FATAL3 ("%s:%u: " fmt, libfilename (), libfile_linenumber (), e1); +#define LIBFILE_ERROR2(fmt, e1, e2) \ + FATAL4 ("%s:%u: " fmt, libfilename (), libfile_linenumber (), e1, e2); + +#define LIBFILE_WARN1(fmt, e1) \ + fprintf (stderr, "%s:%u: " fmt "\n", libfilename (), libfile_linenumber (),\ + e1) +#define LIBFILE_WARN2(fmt, e1, e2) \ + fprintf (stderr, "%s:%u: " fmt "\n", libfilename (), libfile_linenumber (),\ + e1, e2) + + +/* Return the next non-blank non-comment line in the currently open + library file, or NULL if at EOF. The terminating newline and any + trailing comment are also removed. */ +extern string libfile_line (void); + +#endif /* not LIBFILE_H */ diff --git a/include/list.h b/include/list.h new file mode 100644 index 0000000..98c9d73 --- /dev/null +++ b/include/list.h @@ -0,0 +1,56 @@ +/* list.h: simple list (represented as arrays) manipulation. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef LIST_H +#define LIST_H + +#include <kpathsea/types.h> + + + +typedef struct +{ + address *list; + unsigned size; +} list_type; + +/* The size of the list L. */ +#define LIST_SIZE(l) ((l).size) + +/* The address of the array of data. */ +#define LIST_DATA(l) ((l).list) + +/* Get the contents of the element at position INDEX in L. */ +#define LIST_ELT(l, index) LIST_DATA (l)[index] + +/* Get the last list element. */ +#define LIST_LAST_ELT(l) LIST_ELT (l, LIST_SIZE (l) - 1) + + +/* Constructor/destructor. */ +extern list_type list_init (void); +extern void list_free (list_type *); + +/* Returns a pointer to ELEMENT_SIZE bytes of memory allocated for the + new element. */ +extern address list_append (list_type *, unsigned element_size); + +/* An abbreviation for the usual case. */ +#define LIST_TAPPEND(l_ptr, type) list_append (l_ptr, sizeof (type)) + +#endif /* not LIST_H */ diff --git a/include/logreport.h b/include/logreport.h new file mode 100644 index 0000000..1909964 --- /dev/null +++ b/include/logreport.h @@ -0,0 +1,52 @@ +/* logreport.h: status reporting routines. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef LOGREPORT_H +#define LOGREPORT_H + +#include <stdio.h> +#include <kpathsea/types.h> + + +/* report.h is a separate file because the programs which use it are a + proper subset of the programs which use us. */ +#include "report.h" + + +/* The file we write information to. */ +extern FILE *log_file; + +/* Only write if this is true. */ +extern boolean logging; + +#define LOG(s) \ + do { if (logging) fputs (s, log_file); } while (0) +#define LOG1(s, e) \ + do { if (logging) fprintf (log_file, s, e); } while (0) +#define LOG2(s, e1, e2) \ + do { if (logging) fprintf (log_file, s, e1, e2); } while (0) +#define LOG3(s, e1, e2, e3) \ + do { if (logging) fprintf (log_file, s, e1, e2, e3); } while (0) +#define LOG4(s, e1, e2, e3, e4) \ + do { if (logging) fprintf (log_file, s, e1, e2, e3, e4); } while (0) +#define LOG5(s, e1, e2, e3, e4, e5) \ + do { if (logging) fprintf (log_file, s, e1, e2, e3, e4, e5); } while (0) + +extern void flush_log_output (void); + +#endif /* not LOGREPORT_H */ diff --git a/include/moretypes.h b/include/moretypes.h new file mode 100644 index 0000000..99b5dd8 --- /dev/null +++ b/include/moretypes.h @@ -0,0 +1,78 @@ +/* moretypes.h: common types beyond types.h. + +Copyright (C) 1993 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef MORETYPES_H +#define MORETYPES_H + +/* We use `real' for our floating-point variables. */ +typedef double real; + +/* A character code. Perhaps someday we will allow for 16-bit + character codes, but for now we are restricted to 256 characters per + font (like TeX and PostScript). */ +typedef unsigned char charcode_type; + + +/* Used in file formats. */ +typedef unsigned char one_byte; +typedef signed char signed_byte; +typedef unsigned short two_bytes; +typedef short signed_2_bytes; +typedef unsigned int four_bytes; +typedef int signed_4_bytes; +typedef int byte_count_type; + +/* These are intended to be used for output in file formats where a + ``byte'' is defined to be eight bits, regardless of the hardware. */ +#define ONE_BYTE_BIG (1 << 8) +#define TWO_BYTES_BIG (1 << 16) +#define THREE_BYTES_BIG (1 << 24) + + +/* Complex numbers. */ +typedef struct +{ + real real; + real imag; +} complex; +typedef enum { first_complex_part, second_complex_part} complex_part_type; +typedef enum { polar_rep, rectangular_rep} complex_rep_type; + + +/* Dimensions of a rectangle. */ +typedef struct +{ + unsigned height, width; +} dimensions_type; + +#define DIMENSIONS_HEIGHT(d) ((d).height) +#define DIMENSIONS_WIDTH(d) ((d).width) + + +/* Cartesian points. */ +typedef struct +{ + int x, y; +} coordinate_type; + +typedef struct +{ + double x, y; +} real_coordinate_type; + +#endif /* not MORETYPES_H */ diff --git a/include/paths.h b/include/paths.h new file mode 100644 index 0000000..69eedcd --- /dev/null +++ b/include/paths.h @@ -0,0 +1,25 @@ +/* Generated from paths.h.in (Wed Apr 21 13:14:26 PDT 2004). */ +/* Paths. */ + +/* If the environment variable `FONTUTIL_LIB' isn't set, use this + path instead to search for auxiliary files. */ +#ifndef DEFAULT_LIB_PATH +#define DEFAULT_LIB_PATH ".:/u/karl/gnu/src/fontutils/data:/usr/local/lib/fontutil" +#endif + +/* The meanings of these paths are described in `filename.h'. They are + exactly the same as those in the TeX distribution. */ + +/* The directories listed in these paths are searched for the various + font files. The current directory is always searched first. */ +#ifndef DEFAULT_TFM_PATH +#define DEFAULT_TFM_PATH ".:/usr/local/lib/tex/fonts//" +#endif + +#ifndef DEFAULT_PK_PATH +#define DEFAULT_PK_PATH ".:/usr/local/lib/tex/fonts//" +#endif + +#ifndef DEFAULT_GF_PATH +#define DEFAULT_GF_PATH ".:/usr/local/lib/tex/fonts//" +#endif diff --git a/include/pathsrch.h b/include/pathsrch.h new file mode 100644 index 0000000..6bda1dd --- /dev/null +++ b/include/pathsrch.h @@ -0,0 +1,53 @@ +/* pathsrch.h: environment-variable path searching for files, possibly + in subdirectories. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef PATHSEARCH_H +#define PATHSEARCH_H + +#include <kpathsea/types.h> + + +/* Look for FILENAME in each of the directories given in the DIR_LIST + array. (Unless DIR_LIST is null, or FILENAME is absolute or + explicitly relative, in which case we just look at FILENAME.) Return + the complete pathname of the first readable file found, or NULL. */ +extern string find_path_filename P2H(string filename, string *dir_list); + +/* Return a NULL-terminated array of all the directory names in the + value of the environment variable ENV_NAME (or DEFAULT_PATH if it is + not set). Each directory in the list ends with the directory separator, + e.g., `/'. + + A leading or trailing path separator (e.g., `:') in the value of + ENV_NAME is replaced by DEFAULT_PATH. + + If any element of the path ends with a double directory separator + (e.g., `foo//'), it is replaced by all its subdirectories. */ +extern string *initialize_path_list P2H(string env_name, string default_path); + +/* Replace a leading or trailing `:' in ENV_PATH with DEFAULT_PATH. If + neither is present, return ENV_PATH if that is non-null, else + DEFAULT_PATH. */ +extern string expand_default P2H(string env_path, string default_path); + +/* Replace a leading ~ or ~name in FILENAME with getenv ("HOME") or + name's home directory. */ +extern string expand_tilde P1H(string filename); + +#endif /* not PATHSEARCH_H */ diff --git a/include/pbm.h b/include/pbm.h new file mode 100644 index 0000000..a1e16f5 --- /dev/null +++ b/include/pbm.h @@ -0,0 +1,46 @@ +/* pbm.h - header file for libpbm portable bitmap library +*/ + +#ifndef _PBM_H_ +#define _PBM_H_ + +#include "pbmplus.h" + +typedef unsigned char bit; +#define PBM_WHITE 0 +#define PBM_BLACK 1 + + +/* Magic constants. */ + +#define PBM_MAGIC1 'P' +#define PBM_MAGIC2 '1' +#define RPBM_MAGIC2 '4' +#define PBM_FORMAT (PBM_MAGIC1 * 256 + PBM_MAGIC2) +#define RPBM_FORMAT (PBM_MAGIC1 * 256 + RPBM_MAGIC2) +#define PBM_TYPE PBM_FORMAT + + +/* Macro for turning a format number into a type number. */ + +#define PBM_FORMAT_TYPE(f) ((f) == PBM_FORMAT || (f) == RPBM_FORMAT ? PBM_TYPE : -1) + + +/* Declarations of routines. */ + +void pbm_init ARGS(( int* argcP, char* argv[] )); + +#define pbm_allocarray( cols, rows ) ((bit**) pm_allocarray( cols, rows, sizeof(bit) )) +#define pbm_allocrow( cols ) ((bit*) pm_allocrow( cols, sizeof(bit) )) +#define pbm_freearray( bits, rows ) pm_freearray( (char**) bits, rows ) +#define pbm_freerow( bitrow ) pm_freerow( (char*) bitrow ) + +bit** pbm_readpbm ARGS(( FILE* file, int* colsP, int* rowsP )); +void pbm_readpbminit ARGS(( FILE* file, int* colsP, int* rowsP, int* formatP )); +void pbm_readpbmrow ARGS(( FILE* file, bit* bitrow, int cols, int format )); + +void pbm_writepbm ARGS(( FILE* file, bit** bits, int cols, int rows, int forceplain )); +void pbm_writepbminit ARGS(( FILE* file, int cols, int rows, int forceplain )); +void pbm_writepbmrow ARGS(( FILE* file, bit* bitrow, int cols, int forceplain )); + +#endif /*_PBM_H_*/ diff --git a/include/pbmplus.h b/include/pbmplus.h new file mode 100644 index 0000000..e001fea --- /dev/null +++ b/include/pbmplus.h @@ -0,0 +1,196 @@ +/* pbmplus.h - header file for PBM, PGM, PPM, and PNM +** +** Copyright (C) 1988, 1989, 1991 by Jef Poskanzer. +** +** Permission to use, copy, modify, and distribute this software and its +** documentation for any purpose and without fee is hereby granted, provided +** that the above copyright notice appear in all copies and that both that +** copyright notice and this permission notice appear in supporting +** documentation. This software is provided "as is" without express or +** implied warranty. + + Configuration options modified for GNU --karl. +*/ + +#ifndef _PBMPLUS_H_ +#define _PBMPLUS_H_ + +#include <sys/types.h> +#include <stdio.h> + +#include "config.h" + + +#if 0 /* karl */ +#if ! ( defined(BSD) || defined(SYSV) || defined(MSDOS)) +/* CONFIGURE: If your system is >= 4.2BSD, set the BSD option; if you're a +** System V site, set the SYSV option; and if you're IBM-compatible, set +** MSDOS. If your compiler is ANSI C, you're probably better off setting +** SYSV. +*/ +#define BSD +/* #define SYSV */ +/* #define MSDOS */ +#endif +#endif + +/* CONFIGURE: If you want to enable writing "raw" files, set this option. +** "Raw" files are smaller, and much faster to read and write, but you +** must have a filesystem that allows all 256 ASCII characters to be read +** and written. You will no longer be able to mail P?M files without +** using uuencode or the equivalent, or running the files through pnmnoraw. +** Note that reading "raw" files works whether writing is enabled or not. +*/ +#define PBMPLUS_RAWBITS + +/* CONFIGURE: On some systems, the putc() macro is broken and will return +** EOF when you write out a 255. For example, ULTRIX does this. This +** only matters if you have defined RAWBITS. To test whether your system +** is broken this way, go ahead and compile things with RAWBITS defined, +** and then try "pbmmake -b 8 1 > file". If it works, fine. If not, +** define BROKENPUTC1 and try again - if that works, good. Otherwise, +** BROKENPUTC2 is guaranteed to work, although it's about twice as slow. +*/ +/* #define PBMPLUS_BROKENPUTC1 */ +/* #define PBMPLUS_BROKENPUTC2 */ + +#ifdef PBMPLUS_BROKENPUTC1 +#undef putc +/* This is a fixed version of putc() that should work on most Unix systems. */ +#define putc(x,p) (--(p)->_cnt>=0? ((int)(unsigned char)(*(p)->_ptr++=(unsigned char)(x))) : _flsbuf((unsigned char)(x),p)) +#endif /*PBMPLUS_BROKENPUTC1*/ +#ifdef PBMPLUS_BROKENPUTC2 +#undef putc +/* For this one, putc() becomes a function, defined in pbm/libpbm1.c. */ +#endif /*PBMPLUS_BROKENPUTC2*/ + +/* CONFIGURE: PGM can store gray values as either bytes or shorts. For most +** applications, bytes will be big enough, and the memory savings can be +** substantial. However, if you need more than 8 bits of resolution, then +** define this symbol. +** +** If you are not making PGM, you can ignore this. +*/ +/* #define PGM_BIGGRAYS */ + +/* CONFIGURE: Normally, PPM handles a pixel as a struct of three grays. +** It can also be configured to pack the three values into a single longword, +** 10 bits each. If you have configured PGM with the PGM_BIGGRAYS option +** (store grays as shorts), AND you don't need more than 10 bits for each +** color component, AND you care more about memory use than speed, then +** this option might be a win. Under these circumstances it will make +** some of the programs use 1.5 times less space, but all of the programs +** will run about 1.4 times slower. +** +** If you are not using PGM_BIGGRAYS, then this option is useless -- it +** doesn't save any space, but it still slows things down. +** +** If you are not making PPM, you can ignore this. +*/ +/* #define PPM_PACKCOLORS */ + +/* CONFIGURE: uncomment this to enable debugging checks. */ +/* #define DEBUG */ + +#if 0 /* karl */ +#ifdef SYSV +#include <string.h> +#define index strchr +#define rindex strrchr +#define srandom srand +#define random rand +#define bzero(dst,len) memset(dst, 0, len) +#define bcopy(src,dst,len) memcpy(dst, src, len) +#define bcmp memcmp +#else /*SYSV*/ +#include <strings.h> +#endif /*SYSV*/ +#endif /* 0 */ + +/* CONFIGURE: On some systems, malloc.h doesn't declare these, so we have +** to do it. On other systems, for example HP/UX, it declares them +** incompatibly. And some systems, for example Dynix, don't have a +** malloc.h at all. A sad situation. If you have compilation problems +** that point here, feel free to tweak or remove these declarations. +*/ +/* Thank you, I did remove them: +#include <malloc.h> +extern char* malloc(); +extern char* realloc(); +extern char* calloc(); +*/ +/* End of configurable definitions. */ + + +#undef max +#define max(a,b) ((a) > (b) ? (a) : (b)) +#undef min +#define min(a,b) ((a) < (b) ? (a) : (b)) +#undef abs +#define abs(a) ((a) >= 0 ? (a) : -(a)) +#undef odd +#define odd(n) ((n) & 1) + + +/* Definitions to make PBMPLUS work with either ANSI C or C Classic. */ + +#if __STDC__ +#define ARGS(alist) alist +#else /*__STDC__*/ +#define ARGS(alist) () +#define const +#endif /*__STDC__*/ + + +/* Initialization. */ + +void pm_init ARGS(( int* argcP, char* argv[] )); + + +/* Variable-sized arrays definitions. */ + +char** pm_allocarray ARGS(( int cols, int rows, int size )); +char* pm_allocrow ARGS(( int cols, int size )); +void pm_freearray ARGS(( char** its, int rows )); +void pm_freerow ARGS(( char* itrow )); + + +/* Case-insensitive keyword matcher. */ + +int pm_keymatch ARGS(( char* str, char* keyword, int minchars )); + + +/* Log base two hacks. */ + +int pm_maxvaltobits ARGS(( int maxval )); +int pm_bitstomaxval ARGS(( int bits )); + + +/* Error handling definitions. */ + +void pm_message( /* char* fmt, char* v1, char* v2, char* v3, char* v4, char* v5 */ ); /* prototypes can't handle this */ +void pm_error( /* char* fmt, char* v1, char* v2, char* v3, char* v4, char* v5 */ ); /* doesn't return */ +void pm_perror ARGS(( char* reason )); /* doesn't return */ +void pm_usage ARGS(( char* usage )); /* doesn't return */ + + +/* File open/close that handles "-" as stdin and checks errors. */ + +FILE* pm_openr ARGS(( char* name )); +FILE* pm_openw ARGS(( char* name )); +void pm_close ARGS(( FILE* f )); + + +/* Endian I/O. */ + +int pm_readbigshort ARGS(( FILE* in, short* sP )); +int pm_writebigshort ARGS(( FILE* out, short s )); +int pm_readbiglong ARGS(( FILE* in, long* lP )); +int pm_writebiglong ARGS(( FILE* out, long l )); +int pm_readlittleshort ARGS(( FILE* in, short* sP )); +int pm_writelittleshort ARGS(( FILE* out, short s )); +int pm_readlittlelong ARGS(( FILE* in, long* lP )); +int pm_writelittlelong ARGS(( FILE* out, long l )); + + +#endif /*_PBMPLUS_H_*/ diff --git a/include/pk.h b/include/pk.h new file mode 100644 index 0000000..1e7fd8b --- /dev/null +++ b/include/pk.h @@ -0,0 +1,95 @@ +/* pk.h: manipulate packed format font files. See the PKtype source + code (by Tomas Rokicki), among other places, for the precise + definition of this bitmap format. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef PACKED_FONT_LIBRARY_H +#define PACKED_FONT_LIBRARY_H + +#include "bounding-box.h" +#include "font.h" +#include <kpathsea/types.h> + + + +/* Prepare and finish off FONT_NAME for reading. */ +extern boolean pk_open_input_file (string font_name); +extern void pk_close_input_file (string font_name); + +/* The global information about the PK file is given in the preamble. */ +typedef struct +{ + string comment; + fix_word design_size; + unsigned checksum; + double h_resolution, v_resolution; +} pk_preamble_type; + +/* This usually indicates the source of the PK file. */ +#define PK_COMMENT(p) ((p).comment) + +/* The font's design size is in TeX points, expressed as a fix_word. */ +#define PK_DESIGN_SIZE(p) ((p).design_size) + +/* The PK checksum should match the checksums in the TFM file and/or the + GF file, if they exist. */ +#define PK_CHECKSUM(p) ((p).checksum) + +/* We express the resolutions in pixels per point multiplied by 2^16. */ +#define PK_H_RESOLUTION(p) ((p).h_resolution) +#define PK_V_RESOLUTION(p) ((p).v_resolution) + +/* Return the above structure for the font FONT_NAME. */ +extern pk_preamble_type pk_get_preamble (string font_name); + + + +/* The characters comprise the bulk of the file. */ +typedef struct +{ + one_byte code; + fix_word tfm_width; + signed_4_bytes h_escapement; + bounding_box_type bb; + bitmap_type bitmap; +} pk_char_type; + +/* The library guarantees that the character code is in the range 0 to + 255 (although the PK format does not require that). */ +#define PK_CHARCODE(c) ((c).code) + +/* The TFM width is the character's true width divided by the design + size (expressed as a fix_word). */ +#define PK_TFM_WIDTH(c) ((c).tfm_width) + +/* The horizontal escapement (i.e., set width) is in pixels. */ +#define PK_H_ESCAPEMENT(c) ((c).h_escapement) + +/* The bounding box is guaranteed to be the tightest possible. */ +#define PK_CHAR_BB(c) ((c).bb) + +/* The bits themselves. See `bitmap.h'. */ +#define PK_BITMAP(c) ((c).bitmap) + + +/* Allocate and return a pointer to the above structure for the + character CODE in the font FONT_NAME, or NULL if that character is + not in that font. */ +extern pk_char_type *pk_get_char (one_byte code, string font_name); + +#endif /* not PACKED_FONT_LIBRARY_H */ diff --git a/include/rand.h b/include/rand.h new file mode 100644 index 0000000..e2d91ae --- /dev/null +++ b/include/rand.h @@ -0,0 +1,35 @@ +/* rand.h: declarations for pseudo-random number generator. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef RAND_H +#define RAND_H + +/* Forgot the system's idea of `RAND_MAX'. (This must therefore be + included after <stdlib.h>.) */ +#ifdef RAND_MAX +#undef RAND_MAX +#endif +#define RAND_MAX ((unsigned) (1 << 31) - 2) + +/* Set the state of the random number generator. */ +extern void seed_rand (unsigned seed); + +/* Return a pseudo-random number between 0 and RAND_MAX. */ +extern int k_rand (void); + +#endif /* not RAND_H */ diff --git a/include/report.h b/include/report.h new file mode 100644 index 0000000..b1d615c --- /dev/null +++ b/include/report.h @@ -0,0 +1,57 @@ +/* report.h: status reporting routines. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef REPORT_H +#define REPORT_H + +#include <stdio.h> +#include <kpathsea/types.h> + + + +/* The file we write information to. */ +extern FILE *report_file; + +/* Only print anything if this is true. */ +extern boolean verbose; + + +#define REPORT(s) \ + do if (verbose) { fputs (s, report_file); fflush (report_file); } \ + while (0) + +#define REPORT1(s, e) \ + do if (verbose) { fprintf (report_file, s, e); fflush (report_file); }\ + while (0) + +#define REPORT2(s, e1, e2) \ + do if (verbose) { fprintf (report_file, s, e1, e2); \ + fflush (report_file); } \ + while (0) + +#define REPORT3(s, e1, e2, e3) \ + do if (verbose) { fprintf (report_file, s, e1, e2, e3); \ + fflush (report_file); } \ + while (0) + +#define REPORT4(s, e1, e2, e3, e4) \ + do if (verbose) { fprintf (report_file, s, e1, e2, e3, e4); \ + fflush (report_file); } \ + while (0) + +#endif /* not REPORT_H */ diff --git a/include/scaled-num.h b/include/scaled-num.h new file mode 100644 index 0000000..d4715a8 --- /dev/null +++ b/include/scaled-num.h @@ -0,0 +1,39 @@ +/* scaled-num.h: declarations for ``scaled'' numbers, which are a 32-bit + word with 16 bits of fraction. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef SCALED_NUM_H +#define SCALED_NUM_H + +#include <kpathsea/types.h> + + + +/* The type. */ +typedef long scaled; + +/* Print a scaled number, rounded to five digits. */ +extern void print_scaled (scaled); + +/* Conversions to and from C floating-point numbers. The conversions + may not be exact, but since we use this to represent physical + quantities, a tiny loss of accuracy does not matter. */ +extern const real scaled_to_real (scaled); +extern const scaled real_to_scaled (real); + +#endif /* not SCALED_NUM_H */ diff --git a/include/spline.h b/include/spline.h new file mode 100644 index 0000000..f6690cb --- /dev/null +++ b/include/spline.h @@ -0,0 +1,128 @@ +/* spline.h: manipulate the spline representation. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef SPLINE_H +#define SPLINE_H + +#include <stdio.h> +#include "bounding-box.h" +#include <kpathsea/types.h> + + + +/* Third degree is the highest we deal with. */ +typedef enum +{ + LINEAR = 1, QUADRATIC = 2, CUBIC = 3 +} polynomial_degree; + + +/* A Bezier spline can be represented as four points in the real plane: + a starting point, ending point, and two control points. The + curve always lies in the convex hull defined by the four points. It + is also convenient to save the divergence of the spline from the + straight line defined by the endpoints. */ +typedef struct +{ + real_coordinate_type v[4]; /* The control points. */ + polynomial_degree degree; + real linearity; +} spline_type; + +#define START_POINT(spl) ((spl).v[0]) +#define CONTROL1(spl) ((spl).v[1]) +#define CONTROL2(spl) ((spl).v[2]) +#define END_POINT(spl) ((spl).v[3]) +#define SPLINE_DEGREE(spl) ((spl).degree) +#define SPLINE_LINEARITY(spl) ((spl).linearity) + + +/* Return a spline structure. */ +extern spline_type new_spline (void); + +/* Print a spline on the given file. */ +extern void print_spline (FILE *, spline_type); + +/* Evaluate SPLINE at the given T value. */ +extern real_coordinate_type evaluate_spline (spline_type spline, real t); + + + +/* Each outline in a character is typically represented by many + splines. So, here is a list structure for that: */ +typedef struct +{ + spline_type *data; + unsigned length; +} spline_list_type; + +/* An empty list will have length zero (and null data). */ +#define SPLINE_LIST_LENGTH(s_l) ((s_l).length) + +/* The address of the beginning of the array of data. */ +#define SPLINE_LIST_DATA(s_l) ((s_l).data) + +/* The element INDEX in S_L. */ +#define SPLINE_LIST_ELT(s_l, index) (SPLINE_LIST_DATA (s_l)[index]) + +/* The last element in S_L. */ +#define LAST_SPLINE_LIST_ELT(s_l) \ + (SPLINE_LIST_DATA (s_l)[SPLINE_LIST_LENGTH (s_l) - 1]) + +/* The previous and next elements to INDEX in S_L. */ +#define NEXT_SPLINE_LIST_ELT(s_l, index) \ + SPLINE_LIST_ELT (s_l, ((index) + 1) % SPLINE_LIST_LENGTH (s_l)) +#define PREV_SPLINE_LIST_ELT(s_l, index) \ + SPLINE_LIST_ELT (s_l, index == 0 \ + ? SPLINE_LIST_LENGTH (s_l) - 1 \ + : index - 1) + +/* Construct and destroy new `spline_list_type' objects. */ +extern spline_list_type *new_spline_list (void); +extern spline_list_type *init_spline_list (spline_type); +extern void free_spline_list (spline_list_type *); + +/* Append the spline S to the list S_LIST. */ +extern void append_spline (spline_list_type *s_list, spline_type s); + +/* Append the elements in list S2 to S1, changing S1. */ +extern void concat_spline_lists (spline_list_type *s1, spline_list_type s2); + + + +/* Each character is in general made up of many outlines. So here is one + more list structure. */ +typedef struct +{ + spline_list_type *data; + unsigned length; +} spline_list_array_type; + +/* Turns out we can use the same definitions for lists of lists as for + just lists. But we define the usual names, just in case. */ +#define SPLINE_LIST_ARRAY_LENGTH SPLINE_LIST_LENGTH +#define SPLINE_LIST_ARRAY_DATA SPLINE_LIST_DATA +#define SPLINE_LIST_ARRAY_ELT SPLINE_LIST_ELT +#define LAST_SPLINE_LIST_ARRAY_ELT LAST_SPLINE_LIST_ELT + +/* The usual routines. */ +extern spline_list_array_type new_spline_list_array (void); +extern void free_spline_list_array (spline_list_array_type *); +extern void append_spline_list (spline_list_array_type *, spline_list_type); + +#endif /* not SPLINE_H */ diff --git a/include/statistics.h b/include/statistics.h new file mode 100644 index 0000000..a2f05c0 --- /dev/null +++ b/include/statistics.h @@ -0,0 +1,45 @@ +/* statistics.h: find the first and second moments. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef STATISTICS_H +#define STATISTICS_H + +#include <kpathsea/types.h> + + + + +typedef struct +{ + real mean; + real variance; +} statistics_type; + +/* Compute the statistics on A. */ +extern statistics_type statistics (real *a, unsigned length, + unsigned pertinent); + +/* Return the mean of the array A, assumed to have length LENGTH -- but + only PERTINENT of the entries really count. */ +extern real mean (real *a, unsigned length, unsigned pertinent); + +/* Similarly, for the standard deviation. */ +extern real standard_deviation (real *, real mean, unsigned length, + unsigned pertinent); + +#endif /* not STATISTICS_H */ diff --git a/include/str-lcase.h b/include/str-lcase.h new file mode 100644 index 0000000..dcc4d98 --- /dev/null +++ b/include/str-lcase.h @@ -0,0 +1,31 @@ +/* str-lcase.h: convert a string to lowercase. + +Copyright (C) 1992 Free Software Foundation, Inc. +This file was part of the GNU C Library. + +The GNU C Library is free software; you can redistribute it and/or +modify it under the terms of the GNU Library General Public License as +published by the Free Software Foundation; either version 2 of the +License, or (at your option) any later version. + +The GNU C Library is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +Library General Public License for more details. + +You should have received a copy of the GNU Library General Public +License along with the GNU C Library; see the file COPYING.LIB. If +not, write to the Free Software Foundation, Inc., 675 Mass Ave, +Cambridge, MA 02139, USA. */ + +#ifndef STR_LCASE_H +#define STR_LCASE_H + +#include <kpathsea/types.h> + + +/* Return a malloced copy of S with all its uppercase letters replaced + with their lowercase counterparts. */ +extern string str_to_lower (string s); + +#endif /* not CASE_H */ diff --git a/include/tfm.h b/include/tfm.h new file mode 100644 index 0000000..aa904b7 --- /dev/null +++ b/include/tfm.h @@ -0,0 +1,300 @@ +/* tfm.h: read and write TeX font metric files. See Metafont: The + Program, by Don Knuth, (Volume D of Computers & Typesetting), chapter 45, + among other places, for the precise definition of this format. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef TFM_FONT_LIBRARY_H +#define TFM_FONT_LIBRARY_H + +#include "fix-num.h" +#include "list.h" +#include <kpathsea/types.h> + + + +/* Only one input file may be open at a time. You therefore do not give a + file as a parameter to the routines. */ +extern boolean tfm_open_input_file (string filename); +extern void tfm_close_input_file (void); + +/* The name of the currently open input file, or NULL if none. */ +extern string tfm_input_filename (void); + + +/* We output a property list file, since it is so much easier to deal + with than the binary tfm format. The program PLtoTF, which is part + of the standard TeX distribution, converts from the one to the other. */ +extern boolean tfm_open_pl_output_file (string filename); +extern void tfm_close_pl_output_file (void); + +/* This uses the PL filename to `tfm_open_pl_output_file' and invokes + PLtoTF to output a TFM file with the same root and extension `.tfm', + unless TFM_NAME is non-null, in which it is used. You should not + call `tfm_close_pl_output_file' before calling this. This flushes + all the data written before converting. */ +extern void tfm_convert_pl (string tfm_name, boolean verbose); + + +/* The restriction to 256 characters in a TFM file is part of the file + format, so this number should only be changed in the (very unlikely) + event that the file format changes. */ +#define TFM_SIZE 256 + +/* Fontwide information. All real values are in printer's points: + 72.27 points = 1 inch. */ + +/* TFM_MIN_DESIGNSIZE <= designsize < TFM_MAX_DESIGNSIZE. */ +#define TFM_MIN_DESIGNSIZE 1.0 +#define TFM_MAX_DESIGNSIZE 2048 + +/* Check that a design size's value is in range. */ +#define TFM_CHECK_DESIGN_SIZE(ds) \ +if ((ds) < TFM_MIN_DESIGNSIZE || TFM_MAX_DESIGNSIZE <= (ds)) \ + FATAL3 ("Design size %.2f is outside range %.1f to %d", \ + ds, TFM_MIN_DESIGNSIZE, TFM_MAX_DESIGNSIZE); + +/* The maximum number of global font parameters we allow. */ +#define TFM_MAX_FONTDIMENS 30 + +/* The maximum length of a codingscheme string. */ +#define TFM_MAX_CODINGSCHEME_LENGTH 39 + + +typedef struct +{ + charcode_type first_charcode, last_charcode; + four_bytes checksum; + real design_size; + string coding_scheme; + unsigned parameter_count; + real parameters[TFM_MAX_FONTDIMENS]; +} tfm_global_info_type; + +/* The checksum. */ +#define TFM_CHECKSUM(info) ((info).checksum) + +/* The design size of the font. */ +#define TFM_DESIGN_SIZE(info) ((info).design_size) + +/* The coding scheme. */ +#define TFM_CODING_SCHEME(info) ((info).coding_scheme) + +/* How many parameters are actually being used. */ +#define TFM_FONTDIMEN_COUNT(info) ((info).parameter_count) + +/* The NUMBERth parameter of the `tfm_global_info_type' variable INFO, + in points. Since font parameters are numbered starting at 1, and the + C array starts at 0, we subtract 1 from NUMBER. */ +#define TFM_FONTDIMEN(info, number) ((info).parameters[(number) - 1]) + +/* Like TFM_FONTDIMEN, but if NUMBER is out of range return RET. */ +#define TFM_SAFE_FONTDIMEN(info, number, ret) \ + ((number) - 1 < TFM_FONTDIMEN_COUNT (info) \ + ? TFM_FONTDIMEN (info, number) : (ret)) + +/* Define symbolic names for the numbers of the parameters we + recognize. Some numbers have more than one name. */ +#define TFM_SLANT_PARAMETER 1 +#define TFM_SPACE_PARAMETER 2 +#define TFM_STRETCH_PARAMETER 3 +#define TFM_SHRINK_PARAMETER 4 +#define TFM_XHEIGHT_PARAMETER 5 +#define TFM_QUAD_PARAMETER 6 +#define TFM_EXTRASPACE_PARAMETER 7 +#define TFM_NUM1_PARAMETER 8 +#define TFM_NUM2_PARAMETER 9 +#define TFM_NUM3_PARAMETER 10 +#define TFM_DENOM1_PARAMETER 11 +#define TFM_DENOM2_PARAMETER 12 +#define TFM_SUP1_PARAMETER 13 +#define TFM_SUP2_PARAMETER 14 +#define TFM_SUP3_PARAMETER 15 +#define TFM_SUB1_PARAMETER 16 +#define TFM_SUB2_PARAMETER 17 +#define TFM_SUPDROP_PARAMETER 18 +#define TFM_SUBDROP_PARAMETER 19 +#define TFM_DELIM1_PARAMETER 20 +#define TFM_DELIM2_PARAMETER 21 +#define TFM_AXISHEIGHT_PARAMETER 22 +#define TFM_DEFAULTRULETHICKNESS_PARAMETER 8 +#define TFM_BIGOPSPACING1_PARAMETER 9 +#define TFM_BIGOPSPACING2_PARAMETER 10 +#define TFM_BIGOPSPACING3_PARAMETER 11 +#define TFM_BIGOPSPACING4_PARAMETER 12 +#define TFM_BIGOPSPACING5_PARAMETER 13 + +/* These are not in any of the standard TeX fonts, but the information + is useful nevertheless. */ +#define TFM_LEADINGHEIGHT_PARAMETER 23 +#define TFM_LEADINGDEPTH_PARAMETER 24 +#define TFM_FONTSIZE_PARAMETER 25 +#define TFM_VERSION_PARAMETER 26 + +/* Return the global info from the current input font. */ +extern tfm_global_info_type tfm_get_global_info (void); + +/* We could have more routines here, one for each global quantity. + These call `tfm_get_global_info' for you, so that if all you are + interested in is, say, the interword space, you can get only that. */ +extern unsigned tfm_get_checksum (void); +extern double tfm_get_design_size (void); +extern string tfm_get_coding_scheme (void); +extern double tfm_get_interword_space (void); +extern double tfm_get_x_height (void); + + +/* Return an initialized structure. This doesn't read any files. */ +extern tfm_global_info_type tfm_init_global_info (void); + + +/* The `first_charcode', `last_charcode', and `parameter_count' + members of this structure are computed automatically. The rest of + the structure is output to the PL file. */ +extern void tfm_put_global_info (tfm_global_info_type); + + +/* Set the header in TFM_INFO according to the string S, which + should look like: <header-item>:<value>,<header-item>:<value>,..., + where each <header-item> is <header-item> can be one of the strings + `checksum', `designsize' or `codingscheme', with casefolding. `checksum' + requires <four-bytes>, `designsize' a <real>, with TFM_MIN_DESIGNSIZE + <= <real> <= TFM_MAX_DESIGNSIZE, and `codingscheme' a <string> of + length not greater than TFM_MAX_CODINGSCHEME_LENGTH and containing no + parentheses or commas. */ +extern void tfm_set_header (string s, tfm_global_info_type *tfm_info); + +/* Set the design (and font size) of TFM_INFO to DESIGN_SIZE, if they're + not set already. */ +extern void tfm_set_design_size (real design_size, + tfm_global_info_type *tfm_info); + +/* Set values in INFO according to the specification in S, which should + look like `<fontdimen>:<real>,<fontdimen>:<real>,...', where each + <fontdimen> is either a number between 1 and TFM_MAX_FONTDIMENS + or one of the standard names. */ +extern void tfm_set_fontdimens (string s, tfm_global_info_type *info); + +/* Return the fontdimen number of S if we recognize it as the name of a + fontdimen, else zero. */ +extern unsigned tfm_fontdimen_number (string s); + +/* Return the fontdimen name corresponding to the number N if there is + one, else NULL. The first fontdimen is numbered 1. If there is more + than one name for N, it's arbitrary which is returned. */ +extern string tfm_fontdimen_name (unsigned n); + +/* Set parameter P in INFO to V. Set any intervening parameters + between the previous last parameter set in TFM_INFO and P to zero. */ +extern void tfm_set_fontdimen (tfm_global_info_type *info, unsigned p, real v); + +/* Set the `fontsize' fontdimen in TFM_INFO to the designsize, if the + latter is set. */ +extern void tfm_set_fontsize (tfm_global_info_type *tfm_info); + +/* We store the character dimensions we read as both approximate + floating point values, in printer's points, and as (unscaled by the + design_size) `fix_word' values. On output, we look only at the + former. */ + +typedef struct +{ + boolean exists; + charcode_type code; + real width, height, depth, italic_correction; + fix_word fix_width, fix_height, fix_depth, fix_italic_correction; + list_type kern; + list_type ligature; +} tfm_char_type; + +/* Says whether or not this character was in the TFM file. */ +#define TFM_CHAR_EXISTS(tc) ((tc).exists) + +/* The character code. */ +#define TFM_CHARCODE(tc) ((tc).code) + +/* The (possibly negative) dimensions, in points and fixes. */ +#define TFM_WIDTH(tc) ((tc).width) +#define TFM_FIX_WIDTH(tc) ((tc).fix_width) +#define TFM_HEIGHT(tc) ((tc).height) +#define TFM_FIX_HEIGHT(tc) ((tc).fix_height) +#define TFM_DEPTH(tc) ((tc).depth) +#define TFM_FIX_DEPTH(tc) ((tc).fix_depth) +#define TFM_ITALIC_CORRECTION(tc) ((tc).italic_correction) +#define TFM_FIX_ITALIC_CORRECTION(tc) ((tc).fix_italic_correction) + +/* The kern list. */ +#define TFM_KERN(tc) ((tc).kern) + +/* The ligature list. */ +#define TFM_LIGATURE(tc) ((tc).ligature) + + +/* This allocates and returns an array of `TFM_SIZE' elements, filled + with the information in the input file about each character. */ +extern tfm_char_type *tfm_get_chars (void); + +/* Return a pointer to the TFM information about the single character + CODE, or NULL if the character CODE wasn't in the TFM file. */ +extern tfm_char_type *tfm_get_char (charcode_type code); + +/* Return a single initialized `tfm_char_type' structure, and an + initialized array of `TFM_SIZE' elements, respectively. These are + useful for output. */ +extern tfm_char_type tfm_new_char (void); +extern tfm_char_type *tfm_new_chars (void); + +/* Take an array of `TFM_SIZE' elements and outputs them to + the PL file. The fix_word dimensions aren't looked at. */ +extern void tfm_put_chars (tfm_char_type *); + +/* Output the single TFM character C. */ +extern void tfm_put_char (tfm_char_type c); + +/* When typesetting, the current character + `character' leads to + `ligature'. The TFM format was extended in 1990 to allow for more + complicated ligatures than this, but we do not make those + distinctions. */ +typedef struct +{ + charcode_type character; + charcode_type ligature; +} tfm_ligature_type; + +/* Similarly for kerns. */ +typedef struct +{ + charcode_type character; + real kern; +} tfm_kern_type; + + +/* Return the kern between the characters LEFT and RIGHT; if no such + kern exists, return zero. */ +extern real tfm_get_kern (tfm_char_type left, charcode_type right); + +/* Make the kern for the character RIGHT in the list of `tfm_kern_type's + KERN_LIST be K (taken to be printer's points), replacing any kern + already present. */ +extern void tfm_set_kern (list_type *kern_list, charcode_type right, real k); + +/* Add a ligature in LIG_LIST for the character RIGHT to yield LIGATURE, + replacing any ligature already present. */ +extern void tfm_set_ligature (list_type *lig_list, charcode_type right, + charcode_type ligature); + +#endif /* not TFM_FONT_LIBRARY_H */ diff --git a/include/varstring.h b/include/varstring.h new file mode 100644 index 0000000..0768e4b --- /dev/null +++ b/include/varstring.h @@ -0,0 +1,64 @@ +/* varstring.h: variable-length strings. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef VARSTRING_H +#define VARSTRING_H + +#include <kpathsea/types.h> + + + +/* Initialize a variable-length string. */ +typedef struct +{ + unsigned allocated; + unsigned used; + string data; +} variable_string; + +/* The data characters. */ +#define VS_CHARS(vs) ((vs).data) + +/* This is the number of bytes allocated for the string. */ +#define VS_ALLOCATED(vs) ((vs).allocated) + +/* This is the number of bytes used. */ +#define VS_USED(vs) ((vs).used) + + +/* Create a new structure, initializing the data to a null byte. */ +extern variable_string vs_init (void); + +/* Free the string. */ +extern void vs_free (variable_string *); + + +/* Put NEW_CHAR at position POS in S. POS may be beyond the current + length of S. You are responsible for putting a null at the end of + the string when you are done constructing it, if you want one. */ +extern void vs_set_char (variable_string *s, unsigned pos, char new_char); + +/* Put NEW_CHAR at the end of V. As with `vs_set_char', no null is + appended. */ +extern void vs_append_char (variable_string *v, char new_char); + +/* Return concatenation of VS1 and VS2 in a new variable string. */ +extern variable_string vs_concat (variable_string vs1, variable_string vs2); + +#endif /* not VARSTRING_H */ + diff --git a/include/vector.h b/include/vector.h new file mode 100644 index 0000000..cf58143 --- /dev/null +++ b/include/vector.h @@ -0,0 +1,103 @@ +/* vector.h: operations on vectors and points. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef VECTOR_H +#define VECTOR_H + +#include <kpathsea/types.h> + + +/* Our vectors are represented as displacements along the x and y axes. */ + +typedef struct +{ + real dx, dy; +} vector_type; + + +/* Consider a point as a vector from the origin. */ +extern const vector_type make_vector (const real_coordinate_type); + +/* And a vector as a point, i.e., a displacement from the origin. */ +extern const real_coordinate_type vector_to_point (const vector_type); + + +/* Definitions for these common operations can be found in any decent + linear algebra book, and most calculus books. */ + +extern const real magnitude (const vector_type); +extern const vector_type normalize (const vector_type); + +extern const vector_type Vadd (const vector_type, const vector_type); +extern const real Vdot (const vector_type, const vector_type); +extern const vector_type Vmult_scalar (const vector_type, const real); +extern const real Vangle (const vector_type in, const vector_type out); + +/* These operations could have been named `P..._vector' just as well as + V..._point, so we may as well allow both names. */ +#define Padd_vector Vadd_point +extern const real_coordinate_type Vadd_point + (const real_coordinate_type, const vector_type); + +#define Psubtract_vector Vsubtract_point +extern const real_coordinate_type Vsubtract_point + (const real_coordinate_type, const vector_type); + +/* This returns the rounded sum. */ +#define IPadd_vector Vadd_int_point +extern const coordinate_type Vadd_int_point + (const coordinate_type, const vector_type); + +/* Take the absolute value of both components. */ +extern const vector_type Vabs (const vector_type); + + + +/* Operations on points with real coordinates. It is not orthogonal, + but more convenient, to have the subtraction operator return a + vector, and the addition operator return a point. */ +extern const vector_type Psubtract + (const real_coordinate_type, const real_coordinate_type); + +/* These are heavily used in spline fitting, so we define them as macros + instead of functions. */ +#define Padd(rc1, rc2) \ + ((real_coordinate_type) { (rc1).x + (rc2).x, (rc1).y + (rc2).y }) +#define Pmult_scalar(rc, r) \ + ((real_coordinate_type) { (rc).x * (r), (rc).y * (r) }) + +#if 0 +extern const real_coordinate_type Padd (real_coordinate_type, + real_coordinate_type); +extern const real_coordinate_type Pmult_scalar (real_coordinate_type, real); +#endif + +/* Similarly, for points with integer coordinates; here, a subtraction + operator that does return another point is useful. */ +extern const vector_type IPsubtract + (const coordinate_type, const coordinate_type); +extern const coordinate_type IPsubtractP + (const coordinate_type, const coordinate_type); +extern const coordinate_type IPadd + (const coordinate_type, const coordinate_type); +extern const coordinate_type IPmult_scalar (const coordinate_type, const int); +extern const real_coordinate_type IPmult_real + (const coordinate_type, const real); +extern const boolean IPequal (const coordinate_type, const coordinate_type); + +#endif /* not VECTOR_H */ diff --git a/include/xmessage.h b/include/xmessage.h new file mode 100644 index 0000000..f9a75a3 --- /dev/null +++ b/include/xmessage.h @@ -0,0 +1,35 @@ +/* message.h: temporarily display a message under X11. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef MESSAGE_H +#define MESSAGE_H + +#include <kpathsea/types.h> +#include "xt-common.h" + + +/* Using the widget W as the parent, display the string S in a popup + window, using the Label widget. The ARGS and N_ARGS parameters are + used when the Label is created. */ +extern void x_message + (Widget w, string s, ArgList args, Cardinal n_args); + +/* Equivalent to `x_message (W, s ".", NULL, 0)'. */ +extern void x_warning (Widget w, string s); + +#endif /* not MESSAGE_H */ diff --git a/include/xt-common.h b/include/xt-common.h new file mode 100644 index 0000000..0f05b45 --- /dev/null +++ b/include/xt-common.h @@ -0,0 +1,140 @@ +/* xt-common.h: declarations that all programs using Xt need. + +Copyright (C) 1992 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef XT_COMMON_H +#define XT_COMMON_H + +/* See the kpathsea/INSTALL file for the purpose of the FOIL... */ +#ifndef FOIL_X_WCHAR_T +#define wchar_t foil_x_defining_wchar_t +#define X_WCHAR +#endif +#undef input /* the XWMHints structure has a field named `input' */ +#undef output +#include <X11/Intrinsic.h> +#include <X11/StringDefs.h> + + +/* Our own definitions. */ + +/* It is convenient to have this type for declaring action procedures. */ +typedef void action_proc_type (Widget, XEvent *, String *, Cardinal *); + +/* We virtually always want an arg array and its length together in + parameter lists. */ +#define XTARG(arg_array) (arg_array), XtNumber (arg_array) + +/* Assign a value to an Xt argument. */ +#define XTASSIGN_ARG(arg, val) (arg).value = (XtArgVal) (val) + +/* We use command buttons the same way in all programs, so here are + macros to make it easy to use them. */ + +/* Our buttons only have one procedure associated with them. This macro + expands into an XtCallbackRec array. */ +#define SINGLE_CALLBACK(proc, data) \ + { { (XtCallbackProc) proc, (XtPointer) (data) }, \ + { NULL, NULL } \ + } + +/* This macro declares a command widget. The routine that performs the + action should be named `NAME_command'; it will be passed the + CLIENT_DATA argument. The string TITLE appears in the window. */ +#define DECLARE_BUTTON(name, title, client_data) \ + XtCallbackRec name##_callback_list[] \ + = SINGLE_CALLBACK (name##_command, client_data); \ + Arg name##_args[] \ + = { { XtNfromHoriz, (XtArgVal) NULL }, /* We assign to this below. */\ + { XtNlabel, (XtArgVal) title }, \ + { XtNcallback, (XtArgVal) name##_callback_list }, \ + }; \ + Widget name##_widget /* The invoker supplies the semicolon. */ + + +/* This macro defines a command button NAME, by using the variables + that DECLARE_BUTTON creates. It also keeps track of the widget that + should be to the left of the new one, by assuming a variable + `widget_to_the_left'. */ + +#define DEFINE_BUTTON(name, parent) \ + name##_args[0].value = (XtArgVal) widget_to_the_left; \ + name##_widget = XtCreateManagedWidget (#name, commandWidgetClass, \ + parent, XTARG (name##_args)); \ + widget_to_the_left = name##_widget + /* The invoker supplies the semicolon. */ + + +/* Parse a character code in STR; if invalid, give a warning. If valid, + assign the value to CODE. Return whether it was valid. */ +#define XTPARSE_CHARCODE(code, str, widget) \ + ({ \ + boolean valid; \ + charcode_type test = parse_charcode (str, &valid); \ + \ + if (valid) \ + code = test; \ + else \ + { \ + string s = concat3 ("`", str, "': invalid character code"); \ + x_warning (XtParent (widget), s); \ + free (s); \ + }; \ + valid; \ + }) + + +/* Find the widget whose name is NAME in the widget tree rooted at + TOP. If no such widget can be found, give a fatal error. + + We use the extra variable `root' in case `top' is an expression + involving some other widget named `w'. */ +#define XFIND_WIDGET(top, name) \ + ({ \ + Widget root = top; \ + Widget w = XtNameToWidget (root, name); \ + if (w == NULL) \ + { \ + string s = concat3 ("Cannot find widget `", name, "'."); \ + XtErrorMsg ("noWidget", "FindWidget", "Error", s, NULL, 0); \ + } \ + w; \ + }) + + +/* For consistency, so we can give `Pointer' as a `type' below. */ +typedef XtPointer Pointer; + +/* We define our widget resources in a predictable way. We assume an + `OFFSET' macro has been defined as, e.g., + #define OFFSET(field) XtOffset (BitmapWidget, bitmap.field) +*/ +#define DEFINE_RESOURCE(name, field_name, class_name, type, \ + default_type, default) \ + { XtN##name, XtC##class_name, XtR##type, sizeof (type), \ + OFFSET (field_name), XtR##default_type, (XtPointer) (default) } + +#define IMMEDIATE_RESOURCE2(name, field_name, class_name, type, default)\ + DEFINE_RESOURCE (name, field_name, class_name, type, Immediate, default) + +#define IMMEDIATE_RESOURCE(name, class_name, type, default) \ + IMMEDIATE_RESOURCE2 (name, name, class_name, type, default) + +#define STRING_RESOURCE(name, class_name, default) \ + DEFINE_RESOURCE (name, name, class_name, String, String, default) + +#endif /* not XT_COMMON_H */ diff --git a/lib/.cvsignore b/lib/.cvsignore new file mode 100644 index 0000000..77d8dee --- /dev/null +++ b/lib/.cvsignore @@ -0,0 +1 @@ +M.depend diff --git a/lib/GNUmakefile b/lib/GNUmakefile index ed258fa..ac9a0d7 100644 --- a/lib/GNUmakefile +++ b/lib/GNUmakefile @@ -1,6 +1,6 @@ # Makefile for the fontutils library. # -# Copyright (C) 1992, 93 Free Software Foundation, Inc. +# Copyright (C) 1992, 1993, 2004 Free Software Foundation, Inc. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -27,7 +27,7 @@ library = lib c_only = $(malloc) bb-list bb-outline bitmap bounding-box \ charcode charspec cmdline concat concat3 concat4 concat5 dlsym edge \ encoding float-ok fmod file-input file-output filename fix-num font \ -getopt getopt1 hexify identity integer-ok libfile line list logreport \ +hexify identity integer-ok libfile line list logreport \ make-prefix math now numtoa pathsrch rand report safe-free scaled-num \ spline statistics str-lcase str-to-bit substring varstring vector \ xmessage xopendir xrename diff --git a/lib/report.c b/lib/report.c index fc732b2..42412a6 100644 --- a/lib/report.c +++ b/lib/report.c @@ -1,6 +1,6 @@ /* report.c: showing information to the user online. -Copyright (C) 1992 Free Software Foundation, Inc. +Copyright (C) 1992, 2004 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -24,4 +24,4 @@ boolean verbose = false; /* Where to output the reports. If a particular program uses standard output for real output, this gets changed to `stderr'. */ -FILE *report_file = stdout; +FILE *report_file = NULL; diff --git a/pbm/.cvsignore b/pbm/.cvsignore new file mode 100644 index 0000000..77d8dee --- /dev/null +++ b/pbm/.cvsignore @@ -0,0 +1 @@ +M.depend diff --git a/pbm/.gdbinit b/pbm/.gdbinit new file mode 100644 index 0000000..a760af7 --- /dev/null +++ b/pbm/.gdbinit @@ -0,0 +1,6 @@ +define redo +symbol-file pbmascii +exec-file pbmascii +end + +set args <../gsrenderfont/phvr.pbm >/tmp/pbm diff --git a/pbm/libpbm1.c b/pbm/libpbm1.c index 5b8258a..95e8c95 100644 --- a/pbm/libpbm1.c +++ b/pbm/libpbm1.c @@ -1,6 +1,6 @@ /* libpbm1.c - pbm utility library part 1 ** -** Copyright (C) 1988 by Jef Poskanzer. +** Copyright (C) 1988, 2004 by Jef Poskanzer. ** ** Permission to use, copy, modify, and distribute this software and its ** documentation for any purpose and without fee is hereby granted, provided @@ -16,9 +16,9 @@ #include "libpbm.h" #include <kpathsea/c-ctype.h> -#include <varargs.h> #if 0 /* karl */ +#include <varargs.h> extern char *malloc (); extern void free (); extern void exit (); @@ -216,9 +216,8 @@ void pm_perror( reason ) char* reason; { - extern char* sys_errlist[]; extern int errno; - char* e; + const char* e; e = sys_errlist[errno]; diff --git a/pk/.cvsignore b/pk/.cvsignore new file mode 100644 index 0000000..77d8dee --- /dev/null +++ b/pk/.cvsignore @@ -0,0 +1 @@ +M.depend diff --git a/tfm/.cvsignore b/tfm/.cvsignore new file mode 100644 index 0000000..77d8dee --- /dev/null +++ b/tfm/.cvsignore @@ -0,0 +1 @@ +M.depend diff --git a/tfm/tfm_input.c b/tfm/tfm_input.c index 5e2c8e1..8b56e4a 100644 --- a/tfm/tfm_input.c +++ b/tfm/tfm_input.c @@ -1,6 +1,6 @@ /* tfm_input.c: read a TFM file. -Copyright (C) 1992 Free Software Foundation, Inc. +Copyright (C) 1992, 2004 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -81,7 +81,7 @@ boolean tfm_open_input_file (string filename) { if (tfm_input_file != NULL) - FATAL2 ("tfm_open_input_file: Attempt to open `%s', but `%s' is + FATAL2 ("tfm_open_input_file: Attempt to open `%s', but `%s' is \ already open", filename, tfm_input_name); tfm_input_name = filename; @@ -264,7 +264,7 @@ get_tfm_params () than we can deal with. */ if (tfm_header.param_word_count > TFM_MAX_FONTDIMENS) { - WARNING3 ("%s: TFM file has %u parameters, which is more than the + WARNING3 ("%s: TFM file has %u parameters, which is more than the \ %u I can handle", tfm_input_name, tfm_header.param_word_count, TFM_MAX_FONTDIMENS); @@ -384,9 +384,9 @@ get_char () #define GET_CHAR_DIMEN(d) \ if (d##_index != 0) \ { \ - TFM_FSEEK (tfm_header.##d##_pos + d##_index*4, SEEK_SET); \ + TFM_FSEEK (tfm_header.d##_pos + d##_index*4, SEEK_SET); \ tfm_char.fix_##d = TFM_GET_FOUR (); \ - tfm_char.##d = fix_to_real (tfm_char.fix_##d) \ + tfm_char.d = fix_to_real (tfm_char.fix_##d) \ * global_info->design_size; \ } |