parse [reg], lo(exp), and hi(exp)

[deliverable/binutils-gdb.git] / gas / xmalloc.c

diff --git a/gas/xmalloc.c b/gas/xmalloc.c
index fad8618bc5dfe33716b27c9bb2a2549643cd8db7..d2639a291668a04bfa163f06e4021f6a1888196f 100644 (file)
--- a/gas/xmalloc.c
+++ b/gas/xmalloc.c
@@ -1,69 +1,70 @@
 /* xmalloc.c - get memory or bust
-   Copyright (C) 1987, 1990, 1991 Free Software Foundation, Inc.
-   
+
+   Copyright (C) 1987, 1990, 1991, 1992 Free Software Foundation, Inc.
+
    This file is part of GAS, the GNU Assembler.
-   
+
    GAS is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2, or (at your option)
    any later version.
-   
+
    GAS is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
-   
+
    You should have received a copy of the GNU General Public License
    along with GAS; see the file COPYING.  If not, write to
-   the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
+   the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 
 /*
   NAME
   xmalloc() - get memory or bust
   INDEX
   xmalloc() uses malloc()
-  
+
   SYNOPSIS
   char *       my_memory;
-  
+
   my_memory = xmalloc(42); / * my_memory gets address of 42 chars * /
-  
+
   DESCRIPTION
-  
+
   Use xmalloc() as an "error-free" malloc(). It does almost the same job.
   When it cannot honour your request for memory it BOMBS your program
   with a "virtual memory exceeded" message. Malloc() returns NULL and
   does not bomb your program.
-  
+
   SEE ALSO
   malloc()
-  
+
   */
-#include <stdio.h>
-
-#ifdef __STDC__
-#include <stdlib.h>
-#else
-#ifdef USG
-#include <malloc.h>
-#else
-char * malloc();
-#endif /* USG */
-#endif /* __STDC__ */
+
+#include "as.h"
 
 #define error as_fatal
 
-char * xmalloc(n)
-long n;
+PTR
+xmalloc (n)
+     unsigned long n;
 {
-       char *  retval;
-       void    error();
-       
-       if ((retval = malloc ((unsigned)n)) == NULL)
-           {
-                   error("virtual memory exceeded");
-           }
-       return (retval);
+  PTR retval;
+
+  retval = malloc (n);
+  if (retval == NULL)
+    error ("virtual memory exceeded");
+  return (retval);
 }
 
-/* end: xmalloc.c */
+PTR
+xrealloc (ptr, n)
+     register PTR ptr;
+     unsigned long n;
+{
+  ptr = realloc (ptr, n);
+  if (ptr == 0)
+    error ("virtual memory exceeded");
+  return (ptr);
+}
+/* end of xmalloc.c */