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+/* xmalloc.c - get memory or bust
+   Copyright (C) 1987, 1990, 1991 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 1, 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.  */
+
+/* static const char rcsid[] = "$Id$"; */
+
+/*
+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__ */
+
+#define error as_fatal
+
+char * xmalloc(n)
+     long n;
+{
+  char *	retval;
+  void	error();
+
+  if ((retval = malloc ((unsigned)n)) == NULL)
+    {
+      error("virtual memory exceeded");
+    }
+  return (retval);
+}
+
+/* end: xmalloc.c */