Automatic date update in version.in

[deliverable/binutils-gdb.git] / bfd / sysdep.h

diff --git a/bfd/sysdep.h b/bfd/sysdep.h
index 3891f971e8e580818549c734c98d5a9b1f5a2082..aa6b095fd05e3e8793ec1b3145c9e71370032b46 100644 (file)
--- a/bfd/sysdep.h
+++ b/bfd/sysdep.h
@@ -1,5 +1,5 @@
 /* sysdep.h -- handle host dependencies for the BFD library
-   Copyright (C) 1995-2020 Free Software Foundation, Inc.
+   Copyright (C) 1995-2021 Free Software Foundation, Inc.
    Written by Cygnus Support.
 
    This file is part of BFD, the Binary File Descriptor library.
@@ -27,54 +27,23 @@
 #endif
 
 #include "config.h"
-
-#ifdef HAVE_STDDEF_H
-#include <stddef.h>
-#endif
-
 #include <stdio.h>
-#include <sys/types.h>
 
-#include <errno.h>
-#if !(defined(errno) || defined(_MSC_VER) && defined(_INC_ERRNO))
-extern int errno;
-#endif
-
-#ifdef STRING_WITH_STRINGS
-#include <string.h>
-#include <strings.h>
-#else
-#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_SYS_TYPES_H
+#include <sys/types.h>
 #endif
 
-#ifdef HAVE_STDLIB_H
 #include <stdlib.h>
-#endif
-
-#ifdef TIME_WITH_SYS_TIME
-#include <sys/time.h>
-#include <time.h>
-#else
-#ifdef HAVE_SYS_TIME_H
-#include <sys/time.h>
-#else
-#include <time.h>
-#endif
-#endif
+#include <stddef.h>
+#include <string.h>
 
 #ifdef HAVE_UNISTD_H
 #include <unistd.h>
 #endif
 
+#include <errno.h>
+#include <time.h>
+
 #ifdef HAVE_SYS_RESOURCE_H
 #include <sys/resource.h>
 #endif /* HAVE_SYS_RESOURCE_H */
@@ -123,30 +92,10 @@ extern char *strrchr ();
 extern int ffs (int);
 #endif
 
-#if !HAVE_DECL_FREE
-extern void free ();
-#endif
-
-#if !HAVE_DECL_GETENV
-extern char *getenv ();
-#endif
-
-#if !HAVE_DECL_MALLOC
-extern PTR malloc ();
-#endif
-
-#if !HAVE_DECL_REALLOC
-extern PTR realloc ();
-#endif
-
 #if !HAVE_DECL_STPCPY
 extern char *stpcpy (char *__dest, const char *__src);
 #endif
 
-#if !HAVE_DECL_STRSTR
-extern char *strstr ();
-#endif
-
 #ifdef HAVE_FTELLO
 #if !HAVE_DECL_FTELLO
 extern off_t ftello (FILE *stream);
@@ -171,10 +120,6 @@ extern int fseeko64 (FILE *stream, off64_t offset, int whence);
 #endif
 #endif
 
-#if !HAVE_DECL_STRNLEN
-size_t strnlen (const char *, size_t);
-#endif
-
 /* Define offsetof for those systems which lack it */
 
 #ifndef offsetof
@@ -231,4 +176,6 @@ size_t strnlen (const char *, size_t);
 #define getgid() 0
 #endif
 
+#define POISON_BFD_BOOLEAN 1
+
 #endif /* ! defined (BFD_SYSDEP_H) */