1 /* sysdep.h -- handle host dependencies for the BFD library 2 Copyright (C) 1995-2026 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 3 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., 51 Franklin Street - Fifth Floor, Boston, 20 MA 02110-1301, USA. */ 21 22 #ifndef BFD_SYSDEP_H 23 #define BFD_SYSDEP_H 24 25 #ifdef PACKAGE 26 #error sysdep.h must be included in lieu of config.h 27 #endif 28 29 #include "config.h" 30 #include <stdio.h> 31 32 #ifdef HAVE_SYS_TYPES_H 33 #include <sys/types.h> 34 #endif 35 36 #include <stdlib.h> 37 #include <stddef.h> 38 #include <string.h> 39 40 #ifdef HAVE_STRINGS_H 41 #include <strings.h> 42 #endif 43 44 #ifdef HAVE_UNISTD_H 45 #include <unistd.h> 46 #endif 47 48 #include <errno.h> 49 #include <time.h> 50 51 #ifdef HAVE_SYS_RESOURCE_H 52 #include <sys/resource.h> 53 #endif /* HAVE_SYS_RESOURCE_H */ 54 55 #ifdef USE_BINARY_FOPEN 56 #include "fopen-bin.h" 57 #else 58 #include "fopen-same.h" 59 #endif 60 61 #ifdef HAVE_FCNTL_H 62 #include <fcntl.h> 63 #else 64 #ifdef HAVE_SYS_FILE_H 65 #include <sys/file.h> 66 #endif 67 #endif 68 69 #ifndef O_RDONLY 70 #define O_RDONLY 0 71 #endif 72 #ifndef O_WRONLY 73 #define O_WRONLY 1 74 #endif 75 #ifndef O_RDWR 76 #define O_RDWR 2 77 #endif 78 #ifndef O_ACCMODE 79 #define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR) 80 #endif 81 /* Systems that don't already define this, don't need it. */ 82 #ifndef O_BINARY 83 #define O_BINARY 0 84 #endif 85 86 #ifndef SEEK_SET 87 #define SEEK_SET 0 88 #endif 89 #ifndef SEEK_CUR 90 #define SEEK_CUR 1 91 #endif 92 93 #ifdef HAVE_MMAP 94 #include <sys/mman.h> 95 #endif 96 97 #ifndef MAP_FILE 98 #define MAP_FILE 0 99 #endif 100 101 #ifndef MAP_FAILED 102 #define MAP_FAILED ((void *) -1) 103 #endif 104 105 #ifndef MAP_ANONYMOUS 106 #define MAP_ANONYMOUS MAP_ANON 107 #endif 108 109 #include "filenames.h" 110 111 #if !HAVE_DECL_FFS 112 extern int ffs (int); 113 #endif 114 115 #if !HAVE_DECL_STPCPY 116 extern char *stpcpy (char *__dest, const char *__src); 117 #endif 118 119 #if !HAVE_DECL_STRTOULL 120 extern unsigned long long strtoull(const char *, char **, int); 121 #endif 122 123 #ifdef HAVE_FTELLO 124 #if !HAVE_DECL_FTELLO 125 extern off_t ftello (FILE *stream); 126 #endif 127 #endif 128 129 #ifdef HAVE_FTELLO64 130 #if !HAVE_DECL_FTELLO64 131 extern off64_t ftello64 (FILE *stream); 132 #endif 133 #endif 134 135 #ifdef HAVE_FSEEKO 136 #if !HAVE_DECL_FSEEKO 137 extern int fseeko (FILE *stream, off_t offset, int whence); 138 #endif 139 #endif 140 141 #ifdef HAVE_FSEEKO64 142 #if !HAVE_DECL_FSEEKO64 143 extern int fseeko64 (FILE *stream, off64_t offset, int whence); 144 #endif 145 #endif 146 147 /* Define offsetof for those systems which lack it */ 148 149 #ifndef offsetof 150 #define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER) 151 #endif 152 153 #ifndef ENABLE_NLS 154 /* The Solaris version of locale.h always includes libintl.h. If we have 155 been configured with --disable-nls then ENABLE_NLS will not be defined 156 and the dummy definitions of bindtextdomain (et al) below will conflict 157 with the defintions in libintl.h. So we define these values to prevent 158 the bogus inclusion of libintl.h. */ 159 # define _LIBINTL_H 160 # define _LIBGETTEXT_H 161 #endif 162 #include <locale.h> 163 164 #ifdef ENABLE_NLS 165 # include <libintl.h> 166 /* Note the redefinition of gettext and ngettext here to use PACKAGE. 167 168 This is because the code in this directory is used to build a 169 library which will be linked with code in other directories to form 170 programs. We want to maintain a separate translation file for this 171 directory however, rather than being forced to merge it with that 172 of any program linked to libbfd. This is a library, so it cannot 173 depend on the catalog currently loaded. 174 175 In order to do this, we have to make sure that when we extract 176 messages we use the BFD domain rather than the domain of the 177 program that included the bfd library, (eg OBJDUMP). Hence we use 178 dgettext (PACKAGE, String) and define PACKAGE to be 'bfd'. 179 (See the code in configure). */ 180 # undef gettext 181 # define gettext(Msgid) dgettext (PACKAGE, Msgid) 182 # undef ngettext 183 # define ngettext(Msgid1, Msgid2, n) dngettext (PACKAGE, Msgid1, Msgid2, n) 184 # define _(String) gettext (String) 185 # ifdef gettext_noop 186 # define N_(String) gettext_noop (String) 187 # else 188 # define N_(String) (String) 189 # endif 190 #else 191 # define gettext(Msgid) (Msgid) 192 # define dgettext(Domainname, Msgid) (Msgid) 193 # define dcgettext(Domainname, Msgid, Category) (Msgid) 194 # define ngettext(Msgid1, Msgid2, n) \ 195 (n == 1 ? Msgid1 : Msgid2) 196 # define dngettext(Domainname, Msgid1, Msgid2, n) \ 197 (n == 1 ? Msgid1 : Msgid2) 198 # define dcngettext(Domainname, Msgid1, Msgid2, n, Category) \ 199 (n == 1 ? Msgid1 : Msgid2) 200 # define textdomain(Domainname) do {} while (0) 201 # define bindtextdomain(Domainname, Dirname) do {} while (0) 202 # define _(String) (String) 203 # define N_(String) (String) 204 #endif 205 206 #ifndef HAVE_GETUID 207 #define getuid() 0 208 #endif 209 210 #ifndef HAVE_GETGID 211 #define getgid() 0 212 #endif 213 214 #define POISON_BFD_BOOLEAN 1 215 216 #endif /* ! defined (BFD_SYSDEP_H) */ 217
Indexes created Tue Feb 24 01:34:59 UTC 2026