1/* bucomm.h -- binutils common include file.
2   Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
3   2001, 2002, 2003, 2005, 2006 Free Software Foundation, Inc.
4
5   This file is part of GNU Binutils.
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., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  */
20
21#ifndef _BUCOMM_H
22#define _BUCOMM_H
23
24#include "ansidecl.h"
25#include <stdio.h>
26#include <sys/types.h>
27
28#include "config.h"
29#include "bin-bugs.h"
30
31#include <stdarg.h>
32
33#ifdef USE_BINARY_FOPEN
34#include "fopen-bin.h"
35#else
36#include "fopen-same.h"
37#endif
38
39#include <errno.h>
40#ifndef errno
41extern int errno;
42#endif
43
44#ifdef HAVE_UNISTD_H
45#include <unistd.h>
46#endif
47
48#ifdef HAVE_STRING_H
49#include <string.h>
50#else
51#ifdef HAVE_STRINGS_H
52#include <strings.h>
53#else
54extern char *strchr ();
55extern char *strrchr ();
56#endif
57#endif
58
59#ifdef HAVE_STDLIB_H
60#include <stdlib.h>
61#endif
62
63#ifdef HAVE_FCNTL_H
64#include <fcntl.h>
65#else
66#ifdef HAVE_SYS_FILE_H
67#include <sys/file.h>
68#endif
69#endif
70
71#if !HAVE_DECL_STPCPY
72extern char *stpcpy (char *, const char *);
73#endif
74
75#if !HAVE_DECL_STRSTR
76extern char *strstr ();
77#endif
78
79#ifdef HAVE_SBRK
80#if !HAVE_DECL_SBRK
81extern char *sbrk ();
82#endif
83#endif
84
85#if !HAVE_DECL_GETENV
86extern char *getenv ();
87#endif
88
89#if !HAVE_DECL_ENVIRON
90extern char **environ;
91#endif
92
93#if !HAVE_DECL_FPRINTF
94extern int fprintf (FILE *, const char *, ...);
95#endif
96
97#if !HAVE_DECL_SNPRINTF
98extern int snprintf(char *, size_t, const char *, ...);
99#endif
100
101#if !HAVE_DECL_VSNPRINTF
102extern int vsnprintf(char *, size_t, const char *, va_list);
103#endif
104
105#ifndef O_RDONLY
106#define O_RDONLY 0
107#endif
108
109#ifndef O_RDWR
110#define O_RDWR 2
111#endif
112
113#ifndef SEEK_SET
114#define SEEK_SET 0
115#endif
116#ifndef SEEK_CUR
117#define SEEK_CUR 1
118#endif
119#ifndef SEEK_END
120#define SEEK_END 2
121#endif
122
123#if defined(__GNUC__) && !defined(C_ALLOCA)
124# undef alloca
125# define alloca __builtin_alloca
126#else
127# if defined(HAVE_ALLOCA_H) && !defined(C_ALLOCA)
128#  include <alloca.h>
129# else
130#  ifndef alloca /* predefined by HP cc +Olibcalls */
131#   if !defined (__STDC__) && !defined (__hpux)
132char *alloca ();
133#   else
134void *alloca ();
135#   endif /* __STDC__, __hpux */
136#  endif /* alloca */
137# endif /* HAVE_ALLOCA_H */
138#endif
139
140
141#ifdef HAVE_LOCALE_H
142# ifndef ENABLE_NLS
143   /* The Solaris version of locale.h always includes libintl.h.  If we have
144      been configured with --disable-nls then ENABLE_NLS will not be defined
145      and the dummy definitions of bindtextdomain (et al) below will conflict
146      with the defintions in libintl.h.  So we define these values to prevent
147      the bogus inclusion of libintl.h.  */
148#  define _LIBINTL_H
149#  define _LIBGETTEXT_H
150# endif
151# include <locale.h>
152#endif
153
154#ifdef ENABLE_NLS
155# include <libintl.h>
156# define _(String) gettext (String)
157# ifdef gettext_noop
158#  define N_(String) gettext_noop (String)
159# else
160#  define N_(String) (String)
161# endif
162#else
163# define gettext(Msgid) (Msgid)
164# define dgettext(Domainname, Msgid) (Msgid)
165# define dcgettext(Domainname, Msgid, Category) (Msgid)
166# define textdomain(Domainname) while (0) /* nothing */
167# define bindtextdomain(Domainname, Dirname) while (0) /* nothing */
168# define _(String) (String)
169# define N_(String) (String)
170#endif
171
172/* Used by ar.c and objcopy.c.  */
173#define BUFSIZE 8192
174
175/* bucomm.c */
176
177/* Return the filename in a static buffer.  */
178const char *bfd_get_archive_filename (bfd *);
179
180void bfd_nonfatal (const char *);
181
182void bfd_fatal (const char *) ATTRIBUTE_NORETURN;
183
184void report (const char *, va_list) ATTRIBUTE_PRINTF(1,0);
185
186void fatal (const char *, ...) ATTRIBUTE_PRINTF_1 ATTRIBUTE_NORETURN;
187
188void non_fatal (const char *, ...) ATTRIBUTE_PRINTF_1;
189
190void set_default_bfd_target (void);
191
192void list_matching_formats (char **);
193
194void list_supported_targets (const char *, FILE *);
195
196void list_supported_architectures (const char *, FILE *);
197
198int display_info (void);
199
200void print_arelt_descr (FILE *, bfd *, bfd_boolean);
201
202char *make_tempname (char *);
203char *make_tempdir (char *);
204
205bfd_vma parse_vma (const char *, const char *);
206
207off_t get_file_size (const char *);
208
209extern char *program_name;
210
211/* filemode.c */
212void mode_string (unsigned long, char *);
213
214/* version.c */
215extern void print_version (const char *);
216
217/* rename.c */
218extern void set_times (const char *, const struct stat *);
219
220extern int smart_rename (const char *, const char *, int);
221
222/* libiberty.  */
223void *xmalloc (size_t);
224
225void *xrealloc (void *, size_t);
226
227#endif /* _BUCOMM_H */
228