1/* sysdep.h -- handle host dependencies for the BFD library 2 Copyright (C) 1995-2022 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_UNISTD_H 41#include <unistd.h> 42#endif 43 44#include <errno.h> 45#include <time.h> 46 47#ifdef HAVE_SYS_RESOURCE_H 48#include <sys/resource.h> 49#endif /* HAVE_SYS_RESOURCE_H */ 50 51#ifdef USE_BINARY_FOPEN 52#include "fopen-bin.h" 53#else 54#include "fopen-same.h" 55#endif 56 57#ifdef HAVE_FCNTL_H 58#include <fcntl.h> 59#else 60#ifdef HAVE_SYS_FILE_H 61#include <sys/file.h> 62#endif 63#endif 64 65#ifndef O_RDONLY 66#define O_RDONLY 0 67#endif 68#ifndef O_WRONLY 69#define O_WRONLY 1 70#endif 71#ifndef O_RDWR 72#define O_RDWR 2 73#endif 74#ifndef O_ACCMODE 75#define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR) 76#endif 77/* Systems that don't already define this, don't need it. */ 78#ifndef O_BINARY 79#define O_BINARY 0 80#endif 81 82#ifndef SEEK_SET 83#define SEEK_SET 0 84#endif 85#ifndef SEEK_CUR 86#define SEEK_CUR 1 87#endif 88 89#include "filenames.h" 90 91#if !HAVE_DECL_FFS 92extern int ffs (int); 93#endif 94 95#if !HAVE_DECL_STPCPY 96extern char *stpcpy (char *__dest, const char *__src); 97#endif 98 99#ifdef HAVE_FTELLO 100#if !HAVE_DECL_FTELLO 101extern off_t ftello (FILE *stream); 102#endif 103#endif 104 105#ifdef HAVE_FTELLO64 106#if !HAVE_DECL_FTELLO64 107extern off64_t ftello64 (FILE *stream); 108#endif 109#endif 110 111#ifdef HAVE_FSEEKO 112#if !HAVE_DECL_FSEEKO 113extern int fseeko (FILE *stream, off_t offset, int whence); 114#endif 115#endif 116 117#ifdef HAVE_FSEEKO64 118#if !HAVE_DECL_FSEEKO64 119extern int fseeko64 (FILE *stream, off64_t offset, int whence); 120#endif 121#endif 122 123/* Define offsetof for those systems which lack it */ 124 125#ifndef offsetof 126#define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER) 127#endif 128 129#ifndef ENABLE_NLS 130 /* The Solaris version of locale.h always includes libintl.h. If we have 131 been configured with --disable-nls then ENABLE_NLS will not be defined 132 and the dummy definitions of bindtextdomain (et al) below will conflict 133 with the defintions in libintl.h. So we define these values to prevent 134 the bogus inclusion of libintl.h. */ 135# define _LIBINTL_H 136# define _LIBGETTEXT_H 137#endif 138#include <locale.h> 139 140#ifdef ENABLE_NLS 141# include <libintl.h> 142/* Note the redefinition of gettext and ngettext here to use PACKAGE. 143 144 This is because the code in this directory is used to build a 145 library which will be linked with code in other directories to form 146 programs. We want to maintain a separate translation file for this 147 directory however, rather than being forced to merge it with that 148 of any program linked to libbfd. This is a library, so it cannot 149 depend on the catalog currently loaded. 150 151 In order to do this, we have to make sure that when we extract 152 messages we use the BFD domain rather than the domain of the 153 program that included the bfd library, (eg OBJDUMP). Hence we use 154 dgettext (PACKAGE, String) and define PACKAGE to be 'bfd'. 155 (See the code in configure). */ 156# undef gettext 157# define gettext(Msgid) dgettext (PACKAGE, Msgid) 158# undef ngettext 159# define ngettext(Msgid1, Msgid2, n) dngettext (PACKAGE, Msgid1, Msgid2, n) 160# define _(String) gettext (String) 161# ifdef gettext_noop 162# define N_(String) gettext_noop (String) 163# else 164# define N_(String) (String) 165# endif 166#else 167# define gettext(Msgid) (Msgid) 168# define dgettext(Domainname, Msgid) (Msgid) 169# define dcgettext(Domainname, Msgid, Category) (Msgid) 170# define ngettext(Msgid1, Msgid2, n) \ 171 (n == 1 ? Msgid1 : Msgid2) 172# define dngettext(Domainname, Msgid1, Msgid2, n) \ 173 (n == 1 ? Msgid1 : Msgid2) 174# define dcngettext(Domainname, Msgid1, Msgid2, n, Category) \ 175 (n == 1 ? Msgid1 : Msgid2) 176# define textdomain(Domainname) do {} while (0) 177# define bindtextdomain(Domainname, Dirname) do {} while (0) 178# define _(String) (String) 179# define N_(String) (String) 180#endif 181 182#ifndef HAVE_GETUID 183#define getuid() 0 184#endif 185 186#ifndef HAVE_GETGID 187#define getgid() 0 188#endif 189 190#define POISON_BFD_BOOLEAN 1 191 192#endif /* ! defined (BFD_SYSDEP_H) */ 193