diff options
Diffstat (limited to 'gnu/usr.bin/diff3/system.h')
-rw-r--r-- | gnu/usr.bin/diff3/system.h | 159 |
1 files changed, 0 insertions, 159 deletions
diff --git a/gnu/usr.bin/diff3/system.h b/gnu/usr.bin/diff3/system.h deleted file mode 100644 index b17d39a..0000000 --- a/gnu/usr.bin/diff3/system.h +++ /dev/null @@ -1,159 +0,0 @@ -/* System dependent declarations. - Copyright (C) 1988, 1989, 1992, 1993 Free Software Foundation, Inc. - -This file is part of GNU DIFF. - -GNU DIFF 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. - -GNU DIFF 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 GNU DIFF; see the file COPYING. If not, write to -the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ - -#include <sys/types.h> -#include <sys/stat.h> - -#ifndef S_ISDIR -#define S_ISDIR(mode) (((mode) & S_IFMT) == S_IFDIR) -#endif -#ifndef S_ISREG -#define S_ISREG(mode) (((mode) & S_IFMT) == S_IFREG) -#endif - -#if HAVE_UNISTD_H -#include <unistd.h> -#endif - -#if HAVE_TIME_H -#include <time.h> -#else -#include <sys/time.h> -#endif - -#if HAVE_FCNTL_H -#include <fcntl.h> -#else -#include <sys/file.h> -#endif - -#if !HAVE_DUP2 -#define dup2(f,t) (close (t), fcntl (f,F_DUPFD,t)) -#endif - -#ifndef O_RDONLY -#define O_RDONLY 0 -#endif - -#if HAVE_SYS_WAIT_H -#ifndef _POSIX_VERSION -/* Prevent the NeXT prototype using union wait from causing problems. */ -#define wait system_wait -#endif -#include <sys/wait.h> -#ifndef _POSIX_VERSION -#undef wait -#endif -#endif /* HAVE_SYS_WAIT_H */ - -#ifndef WEXITSTATUS -#define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8) -#undef WIFEXITED /* Avoid 4.3BSD incompatibility with Posix. */ -#endif -#ifndef WIFEXITED -#define WIFEXITED(stat_val) (((stat_val) & 255) == 0) -#endif - -#if HAVE_ST_BLKSIZE -#define STAT_BLOCKSIZE(s) (s).st_blksize -#else -#define STAT_BLOCKSIZE(s) (S_ISREG ((s).st_mode) ? 8192 : 4096) -#endif - -#if DIRENT || defined (_POSIX_VERSION) -#include <dirent.h> -#ifdef direct -#undef direct -#endif -#define direct dirent -#else /* ! (DIRENT || defined (_POSIX_VERSION)) */ -#if SYSNDIR -#include <sys/ndir.h> -#else -#if SYSDIR -#include <sys/dir.h> -#else -#include <ndir.h> -#endif -#endif -#endif /* ! (DIRENT || defined (_POSIX_VERSION)) */ - -#if HAVE_VFORK_H -#include <vfork.h> -#endif - -#if HAVE_STRING_H || STDC_HEADERS -#include <string.h> -#ifndef index -#define index strchr -#endif -#ifndef rindex -#define rindex strrchr -#endif -#ifndef bcopy -#define bcopy(s,d,n) memcpy (d,s,n) -#endif -#ifndef bcmp -#define bcmp(s1,s2,n) memcmp (s1,s2,n) -#endif -#ifndef bzero -#define bzero(s,n) memset (s,0,n) -#endif -#else -#include <strings.h> -#endif -#if !HAVE_MEMCHR && !STDC_HEADERS -char *memchr (); -#endif - -#if STDC_HEADERS -#include <stdlib.h> -#include <limits.h> -#else -char *getenv (); -char *malloc (); -char *realloc (); -#if __STDC__ || __GNUC__ -#include "limits.h" -#else -#define INT_MAX 2147483647 -#define CHAR_BIT 8 -#endif -#endif - -#include <errno.h> -#if !STDC_HEADERS -extern int errno; -#endif - -#ifdef TRUE -#undef TRUE -#endif -#ifdef FALSE -#undef FALSE -#endif -#define TRUE 1 -#define FALSE 0 - -#if !__STDC__ -#define volatile -#endif - -#define min(a,b) ((a) <= (b) ? (a) : (b)) -#define max(a,b) ((a) >= (b) ? (a) : (b)) |