* Makefile.in (local-distclean): Remove leftover built files.

[pf3gnuchains/gcc-fork.git] / libiberty / xmalloc.c

diff --git a/libiberty/xmalloc.c b/libiberty/xmalloc.c
index be25c5a..3ea2d4a 100644 (file)
--- a/libiberty/xmalloc.c
+++ b/libiberty/xmalloc.c
@@ -17,6 +17,9 @@ License along with libiberty; see the file COPYING.LIB.  If
 not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 Boston, MA 02111-1307, USA.  */
 
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
 #include "ansidecl.h"
 #include "libiberty.h"
 
@@ -61,6 +64,31 @@ xmalloc_set_program_name (s)
 #endif /* HAVE_SBRK */
 }
 
+void
+xmalloc_failed (size)
+     size_t size;
+{
+#ifdef HAVE_SBRK
+  extern char **environ;
+  size_t allocated;
+
+  if (first_break != NULL)
+    allocated = (char *) sbrk (0) - first_break;
+  else
+    allocated = (char *) sbrk (0) - (char *) &environ;
+  fprintf (stderr,
+          "\n%s%sCannot allocate %lu bytes after allocating %lu bytes\n",
+          name, *name ? ": " : "",
+          (unsigned long) size, (unsigned long) allocated);
+#else /* HAVE_SBRK */
+  fprintf (stderr,
+          "\n%s%sCannot allocate %lu bytes\n",
+          name, *name ? ": " : "",
+          (unsigned long) size);
+#endif /* HAVE_SBRK */
+  xexit (1);
+}  
+
 PTR
 xmalloc (size)
     size_t size;
@@ -71,27 +99,8 @@ xmalloc (size)
     size = 1;
   newmem = malloc (size);
   if (!newmem)
-    {
-#ifdef HAVE_SBRK
-      extern char **environ;
-      size_t allocated;
-
-      if (first_break != NULL)
-       allocated = (char *) sbrk (0) - first_break;
-      else
-       allocated = (char *) sbrk (0) - (char *) &environ;
-      fprintf (stderr,
-              "\n%s%sCan not allocate %lu bytes after allocating %lu bytes\n",
-              name, *name ? ": " : "",
-              (unsigned long) size, (unsigned long) allocated);
-#else /* HAVE_SBRK */
-      fprintf (stderr,
-              "\n%s%sCan not allocate %lu bytes\n",
-              name, *name ? ": " : "",
-              (unsigned long) size);
-#endif /* HAVE_SBRK */
-      xexit (1);
-    }
+    xmalloc_failed (size);
+
   return (newmem);
 }
 
@@ -106,27 +115,8 @@ xcalloc (nelem, elsize)
 
   newmem = calloc (nelem, elsize);
   if (!newmem)
-    {
-#ifdef HAVE_SBRK
-      extern char **environ;
-      size_t allocated;
-
-      if (first_break != NULL)
-       allocated = (char *) sbrk (0) - first_break;
-      else
-       allocated = (char *) sbrk (0) - (char *) &environ;
-      fprintf (stderr,
-              "\n%s%sCan not allocate %lu bytes after allocating %lu bytes\n",
-              name, *name ? ": " : "",
-              (unsigned long) (nelem * elsize), (unsigned long) allocated);
-#else /* HAVE_SBRK */
-      fprintf (stderr,
-              "\n%s%sCan not allocate %lu bytes\n",
-              name, *name ? ": " : "",
-              (unsigned long) (nelem * elsize));
-#endif /* HAVE_SBRK */
-      xexit (1);
-    }
+    xmalloc_failed (nelem * elsize);
+
   return (newmem);
 }
 
@@ -144,26 +134,7 @@ xrealloc (oldmem, size)
   else
     newmem = realloc (oldmem, size);
   if (!newmem)
-    {
-#ifdef HAVE_SBRK
-      extern char **environ;
-      size_t allocated;
-
-      if (first_break != NULL)
-       allocated = (char *) sbrk (0) - first_break;
-      else
-       allocated = (char *) sbrk (0) - (char *) &environ;
-      fprintf (stderr,
-              "\n%s%sCan not reallocate %lu bytes after allocating %lu bytes\n",
-              name, *name ? ": " : "",
-              (unsigned long) size, (unsigned long) allocated);
-#else /* HAVE_SBRK */
-      fprintf (stderr,
-              "\n%s%sCan not reallocate %lu bytes\n",
-              name, *name ? ": " : "",
-              (unsigned long) size);
-#endif /* HAVE_SBRK */
-      xexit (1);
-    }
+    xmalloc_failed (size);
+
   return (newmem);
 }