bfd/sysdep.h

   1 /* sysdep.h -- handle host dependencies for the BFD library
   2    Copyright 1995, 96, 97, 98, 99, 2000 Free Software Foundation, Inc.
   3    Written by Cygnus Support.
   4
   5 This file is part of BFD, the Binary File Descriptor library.
   6
   7 This program is free software; you can redistribute it and/or modify
   8 it under the terms of the GNU General Public License as published by
   9 the Free Software Foundation; either version 2 of the License, or
  10 (at your option) any later version.
  11
  12 This program is distributed in the hope that it will be useful,
  13 but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 GNU General Public License for more details.
  16
  17 You should have received a copy of the GNU General Public License
  18 along with this program; if not, write to the Free Software
  19 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
  20
  21 #ifndef BFD_SYSDEP_H
  22 #define BFD_SYSDEP_H
  23
  24 #include "ansidecl.h"
  25
  26 #include "config.h"
  27
  28 #ifdef HAVE_STDDEF_H
  29 #include <stddef.h>
  30 #endif
  31
  32 #include <stdio.h>
  33 #include <sys/types.h>
  34 #include <sys/stat.h>
  35
  36 #include <errno.h>
  37 #if !(defined(errno) || defined(_MSC_VER) && defined(_INC_ERRNO))
  38 extern int errno;
  39 #endif
  40
  41 #ifdef HAVE_STRING_H
  42 #include <string.h>
  43 #else
  44 #ifdef HAVE_STRINGS_H
  45 #include <strings.h>
  46 #else
  47 extern char *strchr ();
  48 extern char *strrchr ();
  49 #endif
  50 #endif
  51
  52 #ifdef HAVE_STDLIB_H
  53 #include <stdlib.h>
  54 #endif
  55
  56 #ifdef TIME_WITH_SYS_TIME
  57 #include <sys/time.h>
  58 #include <time.h>
  59 #else
  60 #ifdef HAVE_SYS_TIME_H
  61 #include <sys/time.h>
  62 #else
  63 #include <time.h>
  64 #endif
  65 #endif
  66
  67 #ifdef HAVE_UNISTD_H
  68 #include <unistd.h>
  69 #endif
  70
  71 #ifdef USE_BINARY_FOPEN
  72 #include "fopen-bin.h"
  73 #else
  74 #include "fopen-same.h"
  75 #endif
  76
  77 #ifdef HAVE_FCNTL_H
  78 #include <fcntl.h>
  79 #else
  80 #ifdef HAVE_SYS_FILE_H
  81 #include <sys/file.h>
  82 #endif
  83 #endif
  84
  85 #ifndef O_RDONLY
  86 #define O_RDONLY 0
  87 #endif
  88 #ifndef O_WRONLY
  89 #define O_WRONLY 1
  90 #endif
  91 #ifndef O_RDWR
  92 #define O_RDWR 2
  93 #endif
  94 #ifndef O_ACCMODE
  95 #define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)
  96 #endif
  97
  98 #ifndef SEEK_SET
  99 #define SEEK_SET 0
 100 #endif
 101 #ifndef SEEK_CUR
 102 #define SEEK_CUR 1
 103 #endif
 104
 105 #include "filenames.h"
 106
 107 #ifdef NEED_DECLARATION_STRSTR
 108 extern char *strstr ();
 109 #endif
 110
 111 #ifdef NEED_DECLARATION_MALLOC
 112 extern PTR malloc ();
 113 #endif
 114
 115 #ifdef NEED_DECLARATION_REALLOC
 116 extern PTR realloc ();
 117 #endif
 118
 119 #ifdef NEED_DECLARATION_FREE
 120 extern void free ();
 121 #endif
 122
 123 #ifdef NEED_DECLARATION_GETENV
 124 extern char *getenv ();
 125 #endif
 126
 127 #ifdef ENABLE_NLS
 128 #include <libintl.h>
 129 /* Note the use of dgetext() and PACKAGE here, rather than gettext().
 130
 131    This is because the code in this directory is used to build a library which
 132    will be linked with code in other directories to form programs.  We want to
 133    maintain a seperate translation file for this directory however, rather
 134    than being forced to merge it with that of any program linked to libbfd.
 135    This is a library, so it cannot depend on the catalog currently loaded.
 136
 137    In order to do this, we have to make sure that when we extract messages we
 138    use the OPCODES domain rather than the domain of the program that included
 139    the bfd library, (eg OBJDUMP).  Hence we use dgettext (PACKAGE, String)
 140    and define PACKAGE to be 'bfd'.  (See the code in configure).  */
 141 #define _(String) dgettext (PACKAGE, String)
 142 #ifdef gettext_noop
 143 #define N_(String) gettext_noop (String)
 144 #else
 145 #define N_(String) (String)
 146 #endif
 147 #else
 148 # define gettext(Msgid) (Msgid)
 149 # define dgettext(Domainname, Msgid) (Msgid)
 150 # define dcgettext(Domainname, Msgid, Category) (Msgid)
 151 # define textdomain(Domainname) while (0) /* nothing */
 152 # define bindtextdomain(Domainname, Dirname) while (0) /* nothing */
 153 # define _(String) (String)
 154 # define N_(String) (String)
 155 #endif
 156
 157 #endif /* ! defined (BFD_SYSDEP_H) */