diff options
author | Peter Breitenlohner <peb@mppmu.mpg.de> | 2010-06-10 13:18:47 +0000 |
---|---|---|
committer | Peter Breitenlohner <peb@mppmu.mpg.de> | 2010-06-10 13:18:47 +0000 |
commit | 5af1aa3cd449e5a6abb4972dcd9090bbe61162de (patch) | |
tree | cb4e4668b85d773dbb9ed7019ea250488a760948 /Build/source/texk/web2c/w2c | |
parent | 3afa3f06a4c3c3750742e7a6db8f20314c53183a (diff) |
texk/web2c: reorganize headers and CPPFLAGS
git-svn-id: svn://tug.org/texlive/trunk@18865 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/web2c/w2c')
-rw-r--r-- | Build/source/texk/web2c/w2c/config.h | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/Build/source/texk/web2c/w2c/config.h b/Build/source/texk/web2c/w2c/config.h new file mode 100644 index 00000000000..4d325139138 --- /dev/null +++ b/Build/source/texk/web2c/w2c/config.h @@ -0,0 +1,116 @@ +/* w2c/config.h: All .c files include this first. + +Copyright 1995, 1996, 2006, 2007, 2009, 2010 Karl Berry. + +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, see <http://www.gnu.org/licenses/. */ + +#ifndef WEB2C_CONFIG_H +#define WEB2C_CONFIG_H + +/* The stuff from the path searching library. */ +#include <kpathsea/config.h> +#include <w2c/c-auto.h> +#include <stdarg.h> + +/* How to open a binary file. */ +#include <kpathsea/c-fopen.h> + +/* The smallest signed type: use `signed char' if ANSI C, `short' if + char is unsigned, otherwise `char'. */ +#ifndef SCHAR_TYPE +#if __STDC__ +#define SCHAR_TYPE signed char +#else /* not __STDC */ +#ifdef __CHAR_UNSIGNED__ +#define SCHAR_TYPE short +#else +#define SCHAR_TYPE char +#endif +#endif /* not __STDC__ */ +#endif /* not SCHAR_TYPE */ +typedef SCHAR_TYPE schar; + +/* The type `integer' must be a signed integer capable of holding at + least the range of numbers (-2^31)..(2^31-1). If your compiler goes + to great lengths to make programs fail, you might have to change this + definition. If this changes, you may have to modify + web2c/fixwrites.c, since it generates code to do integer output using + "%ld", and casts all integral values to be printed to `long'. + + If you define your own INTEGER_TYPE, you have to define your own + INTEGER_MAX and INTEGER_MIN, too. */ +#ifndef INTEGER_TYPE + +#if SIZEOF_LONG > 4 && !defined (NO_DUMP_SHARE) +/* If we have 64-bit longs and want to share format files (with 32-bit + machines), use `int'. */ +#define INTEGER_IS_INT +#endif + +#ifdef INTEGER_IS_INT +#define INTEGER_TYPE int +#define INTEGER_MAX INT_MAX +#define INTEGER_MIN INT_MIN +#else +#define INTEGER_TYPE long +#define INTEGER_MAX LONG_MAX +#define INTEGER_MIN LONG_MIN +#endif /* not INTEGER_IS_INT */ + +#endif /* not INTEGER_TYPE */ + +typedef INTEGER_TYPE integer; + +/* We need a type that's at least off_t wide */ +typedef off_t longinteger; + + +/* I don't want to write a configure test for remove when all Unix + machines have unlink. But, for the sake of non-Unix machines that + support ANSI C... */ +#if !defined (unix) && !defined (__unix__) && defined (__STDC__) && !defined (unlink) +#define unlink remove +#endif + +/* Window support on the Amiga is just for the Amiga. */ +#ifdef AMIGA +#define AMIGAWIN +#endif + +/* Window support for WIN32 machines. */ +#ifdef WIN32 +#define WIN32WIN +#endif + +/* strtol.c */ +#ifndef HAVE_STRTOL +extern long strtol (const char *, char **, int); +#endif + +#if defined __GNUC__ && __GNUC__ >=3 +#define WEB2C_NORETURN __attribute__((__noreturn__)) +#else +#define WEB2C_NORETURN +#endif + +/* From uexit.c. This is here because the lib/ and web2c/ routines + themselves can use it, but they don't need cpascal.h. */ +WEB2C_NORETURN +extern void uexit (int status); + +/* usage.c */ +extern void usage (const_string progname); +extern void usagehelp (const_string *message, const_string bug_email); + +#endif /* not WEB2C_CONFIG_H */ |