/* sysdep.h -- handle host dependencies for binutils
- Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
- 2001, 2002, 2003, 2005, 2006, 2007 Free Software Foundation, Inc.
+ Copyright (C) 1991-2017 Free Software Foundation, Inc.
This file is part of GNU Binutils.
#ifndef _BIN_SYSDEP_H
#define _BIN_SYSDEP_H
-#include "config.h"
+#include "alloca-conf.h"
#include "ansidecl.h"
#include <stdio.h>
#include <sys/types.h>
#include "fopen-same.h"
#endif
-#ifndef O_BINARY
-#ifdef _O_BINARY
-#define O_BINARY _O_BINARY
-#else
-#define O_BINARY 0
-#endif
-#endif
-
#include <errno.h>
#ifndef errno
extern int errno;
#include <unistd.h>
#endif
+#ifdef STRING_WITH_STRINGS
+#include <string.h>
+#include <strings.h>
+#else
#ifdef HAVE_STRING_H
#include <string.h>
#else
extern char *strrchr ();
#endif
#endif
+#endif
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#endif
+#ifdef HAVE_SYS_STAT_H
+#include <sys/stat.h>
+#endif
+
+#include "binary-io.h"
+
#if !HAVE_DECL_STPCPY
extern char *stpcpy (char *, const char *);
#endif
extern int vsnprintf(char *, size_t, const char *, va_list);
#endif
+#if !HAVE_DECL_STRNLEN
+size_t strnlen (const char *, size_t);
+#endif
+
#ifndef O_RDONLY
#define O_RDONLY 0
#endif
#define SEEK_END 2
#endif
-#if defined(__GNUC__) && !defined(C_ALLOCA)
-# undef alloca
-# define alloca __builtin_alloca
-#else
-# if defined(HAVE_ALLOCA_H) && !defined(C_ALLOCA)
-# include <alloca.h>
-# else
-# ifndef alloca /* predefined by HP cc +Olibcalls */
-# if !defined (__STDC__) && !defined (__hpux)
-char *alloca ();
-# else
-void *alloca ();
-# endif /* __STDC__, __hpux */
-# endif /* alloca */
-# endif /* HAVE_ALLOCA_H */
-#endif
-
#ifdef HAVE_LOCALE_H
# ifndef ENABLE_NLS
/* The Solaris version of locale.h always includes libintl.h. If we have
/* Used by ar.c and objcopy.c. */
#define BUFSIZE 8192
+/* For PATH_MAX. */
+#ifdef HAVE_LIMITS_H
+#include <limits.h>
+#endif
+
+#ifndef PATH_MAX
+/* For MAXPATHLEN. */
+# ifdef HAVE_SYS_PARAM_H
+# include <sys/param.h>
+# endif
+# ifndef PATH_MAX
+# ifdef MAXPATHLEN
+# define PATH_MAX MAXPATHLEN
+# else
+# define PATH_MAX 1024
+# endif
+# endif
+#endif
+
+#if defined HAVE_LONG_LONG && SIZEOF_LONG_LONG > SIZEOF_LONG
+/* We can't use any bfd types here since readelf may define BFD64 and
+ objdump may not. */
+#define HOST_WIDEST_INT long long
+#else
+#define HOST_WIDEST_INT long
+#endif
+
#endif /* _BIN_SYSDEP_H */