diff options
Diffstat (limited to 'libopts/compat/compat.h')
-rw-r--r-- | libopts/compat/compat.h | 319 |
1 files changed, 0 insertions, 319 deletions
diff --git a/libopts/compat/compat.h b/libopts/compat/compat.h deleted file mode 100644 index b3bd58ff4253..000000000000 --- a/libopts/compat/compat.h +++ /dev/null @@ -1,319 +0,0 @@ -/* -*- Mode: C -*- */ - -/* --- fake the preprocessor into handlng portability */ -/* - * Time-stamp: "2007-02-03 17:41:06 bkorb" - * - * Author: Gary V Vaughan <gvaughan@oranda.demon.co.uk> - * Created: Mon Jun 30 15:54:46 1997 - * - * $Id: compat.h,v 4.16 2007/04/27 01:10:47 bkorb Exp $ - */ -#ifndef COMPAT_H_GUARD -#define COMPAT_H_GUARD 1 - -#if defined(HAVE_CONFIG_H) -# include <config.h> - -#elif defined(_WIN32) && !defined(__CYGWIN__) -# include "windows-config.h" - -#else -# error "compat.h" requires "config.h" - choke me. -#endif - - -#ifndef HAVE_STRSIGNAL - char * strsignal( int signo ); -#endif - -#define _GNU_SOURCE 1 /* for strsignal in GNU's libc */ -#define __USE_GNU 1 /* exact same thing as above */ -#define __EXTENSIONS__ 1 /* and another way to call for it */ - -/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * - * - * SYSTEM HEADERS: - */ -#include <sys/types.h> -#ifdef HAVE_SYS_MMAN_H -# include <sys/mman.h> -#endif -#include <sys/param.h> -#if HAVE_SYS_PROCSET_H -# include <sys/procset.h> -#endif -#include <sys/stat.h> -#include <sys/wait.h> - -#if defined( HAVE_SOLARIS_SYSINFO ) -# include <sys/systeminfo.h> -#elif defined( HAVE_UNAME_SYSCALL ) -# include <sys/utsname.h> -#endif - -#ifdef DAEMON_ENABLED -# if HAVE_SYS_STROPTS_H -# include <sys/stropts.h> -# endif - -# if HAVE_SYS_SOCKET_H -# include <sys/socket.h> -# endif - -# if ! defined(HAVE_SYS_POLL_H) && ! defined(HAVE_SYS_SELECT_H) -# error This system cannot support daemon processing - Choke Me. -# endif - -# if HAVE_SYS_POLL_H -# include <sys/poll.h> -# endif - -# if HAVE_SYS_SELECT_H -# include <sys/select.h> -# endif - -# if HAVE_NETINET_IN_H -# include <netinet/in.h> -# endif - -# if HAVE_SYS_UN_H -# include <sys/un.h> -# endif -#endif - -/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * - * - * USER HEADERS: - */ -#include <stdio.h> -#include <assert.h> -#include <ctype.h> - -/* - * Directory opening stuff: - */ -# if defined (_POSIX_SOURCE) -/* Posix does not require that the d_ino field be present, and some - systems do not provide it. */ -# define REAL_DIR_ENTRY(dp) 1 -# else /* !_POSIX_SOURCE */ -# define REAL_DIR_ENTRY(dp) (dp->d_ino != 0) -# endif /* !_POSIX_SOURCE */ - -# if defined (HAVE_DIRENT_H) -# include <dirent.h> -# define D_NAMLEN(dirent) strlen((dirent)->d_name) -# else /* !HAVE_DIRENT_H */ -# define dirent direct -# define D_NAMLEN(dirent) (dirent)->d_namlen -# if defined (HAVE_SYS_NDIR_H) -# include <sys/ndir.h> -# endif /* HAVE_SYS_NDIR_H */ -# if defined (HAVE_SYS_DIR_H) -# include <sys/dir.h> -# endif /* HAVE_SYS_DIR_H */ -# if defined (HAVE_NDIR_H) -# include <ndir.h> -# endif /* HAVE_NDIR_H */ -# endif /* !HAVE_DIRENT_H */ - -#include <errno.h> -#ifdef HAVE_FCNTL_H -# include <fcntl.h> -#endif -#ifndef O_NONBLOCK -# define O_NONBLOCK FNDELAY -#endif - -#if defined(HAVE_LIBGEN) && defined(HAVE_LIBGEN_H) -# include <libgen.h> -#endif - -#if defined(HAVE_LIMITS_H) /* this is also in options.h */ -# include <limits.h> -#elif defined(HAVE_SYS_LIMITS_H) -# include <sys/limits.h> -#endif /* HAVE_LIMITS/SYS_LIMITS_H */ - -#include <memory.h> -#include <setjmp.h> -#include <signal.h> - -#if defined( HAVE_STDINT_H ) -# include <stdint.h> -#elif defined( HAVE_INTTYPES_H ) -# include <inttypes.h> -#endif - -#include <stdlib.h> -#include <string.h> - -#include <time.h> - -#ifdef HAVE_UTIME_H -# include <utime.h> -#endif - -#ifdef HAVE_UNISTD_H -# include <unistd.h> -#endif - -/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * - * - * FIXUPS and CONVIENCE STUFF: - */ -#ifdef __cplusplus -# define EXTERN extern "C" -#else -# define EXTERN extern -#endif - -/* some systems #def errno! and others do not declare it!! */ -#ifndef errno - extern int errno; -#endif - -/* Some machines forget this! */ - -# ifndef EXIT_FAILURE -# define EXIT_SUCCESS 0 -# define EXIT_FAILURE 1 -# endif - -#ifndef NUL -# define NUL '\0' -#endif - -#ifndef NULL -# define NULL 0 -#endif - -#if !defined (MAXPATHLEN) && defined (HAVE_SYS_PARAM_H) -# include <sys/param.h> -#endif /* !MAXPATHLEN && HAVE_SYS_PARAM_H */ - -#if !defined (MAXPATHLEN) && defined (PATH_MAX) -# define MAXPATHLEN PATH_MAX -#endif /* !MAXPATHLEN && PATH_MAX */ - -#if !defined (MAXPATHLEN) && defined(_MAX_PATH) -# define PATH_MAX _MAX_PATH -# define MAXPATHLEN _MAX_PATH -#endif - -#if !defined (MAXPATHLEN) -# define MAXPATHLEN ((size_t)4096) -#endif /* MAXPATHLEN */ - -#define AG_PATH_MAX ((size_t)MAXPATHLEN) - -#ifndef LONG_MAX -# define LONG_MAX ~(1L << (8*sizeof(long) -1)) -# define INT_MAX ~(1 << (8*sizeof(int) -1)) -#endif - -#ifndef ULONG_MAX -# define ULONG_MAX ~(OUL) -# define UINT_MAX ~(OU) -#endif - -#ifndef SHORT_MAX -# define SHORT_MAX ~(1 << (8*sizeof(short) -1)) -#else -# define USHORT_MAX ~(OUS) -#endif - -#ifndef HAVE_INT8_T - typedef signed char int8_t; -#endif -#ifndef HAVE_UINT8_T - typedef unsigned char uint8_t; -#endif -#ifndef HAVE_INT16_T - typedef signed short int16_t; -#endif -#ifndef HAVE_UINT16_T - typedef unsigned short uint16_t; -#endif -#ifndef HAVE_UINT_T - typedef unsigned int uint_t; -#endif - -#ifndef HAVE_INT32_T -# if SIZEOF_INT == 4 - typedef signed int int32_t; -# elif SIZEOF_LONG == 4 - typedef signed long int32_t; -# endif -#endif - -#ifndef HAVE_UINT32_T -# if SIZEOF_INT == 4 - typedef unsigned int uint32_t; -# elif SIZEOF_LONG == 4 - typedef unsigned long uint32_t; -# else -# error Cannot create a uint32_t type. - Choke Me. -# endif -#endif - -#ifndef HAVE_INTPTR_T - typedef signed long intptr_t; -#endif -#ifndef HAVE_UINTPTR_T - typedef unsigned long uintptr_t; -#endif - -/* redefine these for BSD style string libraries */ -#ifndef HAVE_STRCHR -# define strchr index -# define strrchr rindex -#endif - -#ifdef USE_FOPEN_BINARY -# ifndef FOPEN_BINARY_FLAG -# define FOPEN_BINARY_FLAG "b" -# endif -# ifndef FOPEN_TEXT_FLAG -# define FOPEN_TEXT_FLAG "t" -# endif -#else -# ifndef FOPEN_BINARY_FLAG -# define FOPEN_BINARY_FLAG -# endif -# ifndef FOPEN_TEXT_FLAG -# define FOPEN_TEXT_FLAG -# endif -#endif - -#ifndef STR -# define _STR(s) #s -# define STR(s) _STR(s) -#endif - -/* ##### Pointer sized word ##### */ - -/* FIXME: the MAX stuff in here is broken! */ -#if SIZEOF_CHARP > SIZEOF_INT - typedef long t_word; - #define WORD_MAX LONG_MAX - #define WORD_MIN LONG_MIN -#else /* SIZEOF_CHARP <= SIZEOF_INT */ - typedef int t_word; - #define WORD_MAX INT_MAX - #define WORD_MIN INT_MIN -#endif - -#endif /* COMPAT_H_GUARD */ - -/* - * Local Variables: - * mode: C - * c-file-style: "stroustrup" - * indent-tabs-mode: nil - * End: - * end of compat/compat.h */ |