Update year range in copyright notice of binutils files

[thirdparty/binutils-gdb.git] / binutils / sysdep.h

diff --git a/binutils/sysdep.h b/binutils/sysdep.h
index 18518dccdc60e6b201e4df62d631e020b55b060c..ef3093ee9deafa822dbfe6b9759fe85bac4c584c 100644 (file)
--- a/binutils/sysdep.h
+++ b/binutils/sysdep.h
@@ -1,7 +1,5 @@
 /* sysdep.h -- handle host dependencies for binutils
-   Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
-   2001, 2002, 2003, 2005, 2006, 2007, 2008
-   Free Software Foundation, Inc.
+   Copyright (C) 1991-2022 Free Software Foundation, Inc.
 
    This file is part of GNU Binutils.
 
@@ -23,44 +21,20 @@
 #define _BIN_SYSDEP_H
 
 #include "config.h"
-#include "ansidecl.h"
 #include <stdio.h>
+#ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>
-
-#include "bfdver.h"
-
-#include <stdarg.h>
-
-#ifdef USE_BINARY_FOPEN
-#include "fopen-bin.h"
-#else
-#include "fopen-same.h"
 #endif
-
-#include <errno.h>
-#ifndef errno
-extern int errno;
+#ifdef HAVE_SYS_STAT_H
+#include <sys/stat.h>
 #endif
-
+#include <stdlib.h>
+#include <string.h>
+#include <stdarg.h>
+#include <errno.h>
 #ifdef HAVE_UNISTD_H
 #include <unistd.h>
 #endif
-
-#ifdef HAVE_STRING_H
-#include <string.h>
-#else
-#ifdef HAVE_STRINGS_H
-#include <strings.h>
-#else
-extern char *strchr ();
-extern char *strrchr ();
-#endif
-#endif
-
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-
 #ifdef HAVE_FCNTL_H
 #include <fcntl.h>
 #else
@@ -69,42 +43,31 @@ extern char *strrchr ();
 #endif
 #endif
 
+#include "ansidecl.h"
+#include "bfdver.h"
+
+#ifdef USE_BINARY_FOPEN
+#include "fopen-bin.h"
+#else
+#include "fopen-same.h"
+#endif
+
 #include "binary-io.h"
 
 #if !HAVE_DECL_STPCPY
 extern char *stpcpy (char *, const char *);
 #endif
 
-#if !HAVE_DECL_STRSTR
-extern char *strstr ();
-#endif
-
 #ifdef HAVE_SBRK
 #if !HAVE_DECL_SBRK
 extern char *sbrk ();
 #endif
 #endif
 
-#if !HAVE_DECL_GETENV
-extern char *getenv ();
-#endif
-
 #if !HAVE_DECL_ENVIRON
 extern char **environ;
 #endif
 
-#if !HAVE_DECL_FPRINTF
-extern int fprintf (FILE *, const char *, ...);
-#endif
-
-#if !HAVE_DECL_SNPRINTF
-extern int snprintf(char *, size_t, const char *, ...);
-#endif
-
-#if !HAVE_DECL_VSNPRINTF
-extern int vsnprintf(char *, size_t, const char *, va_list);
-#endif
-
 #ifndef O_RDONLY
 #define O_RDONLY 0
 #endif
@@ -123,35 +86,16 @@ extern int vsnprintf(char *, size_t, const char *, va_list);
 #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
-      been configured with --disable-nls then ENABLE_NLS will not be defined
-      and the dummy definitions of bindtextdomain (et al) below will conflict
-      with the defintions in libintl.h.  So we define these values to prevent
-      the bogus inclusion of libintl.h.  */
-#  define _LIBINTL_H
-#  define _LIBGETTEXT_H
-# endif
-# include <locale.h>
+#ifndef ENABLE_NLS
+  /* The Solaris version of locale.h always includes libintl.h.  If we have
+     been configured with --disable-nls then ENABLE_NLS will not be defined
+     and the dummy definitions of bindtextdomain (et al) below will conflict
+     with the defintions in libintl.h.  So we define these values to prevent
+     the bogus inclusion of libintl.h.  */
+# define _LIBINTL_H
+# define _LIBGETTEXT_H
 #endif
+#include <locale.h>
 
 #ifdef ENABLE_NLS
 # include <libintl.h>
@@ -165,8 +109,14 @@ void *alloca ();
 # define gettext(Msgid) (Msgid)
 # define dgettext(Domainname, Msgid) (Msgid)
 # define dcgettext(Domainname, Msgid, Category) (Msgid)
-# define textdomain(Domainname) while (0) /* nothing */
-# define bindtextdomain(Domainname, Dirname) while (0) /* nothing */
+# define ngettext(Msgid1, Msgid2, n) \
+  (n == 1 ? Msgid1 : Msgid2)
+# define dngettext(Domainname, Msgid1, Msgid2, n) \
+  (n == 1 ? Msgid1 : Msgid2)
+# define dcngettext(Domainname, Msgid1, Msgid2, n, Category) \
+  (n == 1 ? Msgid1 : Msgid2)
+# define textdomain(Domainname) do {} while (0)
+# define bindtextdomain(Domainname, Dirname) do {} while (0)
 # define _(String) (String)
 # define N_(String) (String)
 #endif
@@ -174,4 +124,16 @@ void *alloca ();
 /* Used by ar.c and objcopy.c.  */
 #define BUFSIZE 8192
 
+#include <limits.h>
+
+#if 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
+
+#define POISON_BFD_BOOLEAN 1
+
 #endif /* _BIN_SYSDEP_H */