Automatic date update in version.in

[deliverable/binutils-gdb.git] / gdb / common / common-utils.h

diff --git a/gdb/common/common-utils.h b/gdb/common/common-utils.h
index 2d995490b9171cde4ad2ee4c5d1f962ca78197bc..60aa030a0f7cfa7d9e5bb8f554fefb24769cf28d 100644 (file)
--- a/gdb/common/common-utils.h
+++ b/gdb/common/common-utils.h
@@ -1,6 +1,6 @@
 /* Shared general utility routines for GDB, the GNU debugger.
 
-   Copyright (C) 1986-2014 Free Software Foundation, Inc.
+   Copyright (C) 1986-2015 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -20,12 +20,12 @@
 #ifndef COMMON_UTILS_H
 #define COMMON_UTILS_H
 
-#include "config.h"
-#include "ansidecl.h"
-#include <stddef.h>
-#include <stdarg.h>
+/* If possible, define FUNCTION_NAME, a macro containing the name of
+   the function being defined.  Since this macro may not always be
+   defined, all uses must be protected by appropriate macro definition
+   checks (Eg: "#ifdef FUNCTION_NAME").
 
-/* Version 2.4 and later of GCC define a magical variable `__PRETTY_FUNCTION__'
+   Version 2.4 and later of GCC define a magical variable `__PRETTY_FUNCTION__'
    which contains the name of the function currently being defined.
    This is broken in G++ before version 2.6.
    C9x has a similar variable called __func__, but prefer the GCC one since
@@ -34,14 +34,10 @@
 #define FUNCTION_NAME          __PRETTY_FUNCTION__
 #else
 #if defined __STDC_VERSION__ && __STDC_VERSION__ >= 199901L
-#define FUNCTION_NAME          __func__
+#define FUNCTION_NAME          __func__  /* ARI: func */
 #endif
 #endif
 
-extern void malloc_failure (long size) ATTRIBUTE_NORETURN;
-extern void internal_error (const char *file, int line, const char *, ...)
-     ATTRIBUTE_NORETURN ATTRIBUTE_PRINTF (3, 4);
-
 /* xmalloc(), xrealloc() and xcalloc() have already been declared in
    "libiberty.h". */
 
@@ -66,4 +62,10 @@ int xsnprintf (char *str, size_t size, const char *format, ...)
 
 char *savestring (const char *ptr, size_t len);
 
+/* The strerror() function can return NULL for errno values that are
+   out of range.  Provide a "safe" version that always returns a
+   printable string.  */
+
+extern char *safe_strerror (int);
+
 #endif