view lib/atexit.c @ 17444:a83ad7365d40

fnmatch: don't goto over declaration * lib/fnmatch_loop.c (FCT): Hoist local up one level, to avoid undefined behavior for goto over a declaration. Problem reported by Charlie Brown in <http://lists.gnu.org/archive/html/bug-gnulib/2013-07/msg00009.html>.
author Paul Eggert <eggert@cs.ucla.edu>
date Sat, 06 Jul 2013 17:12:29 -0700
parents 8a1a9361108c
children
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/* Wrapper to implement ANSI C's atexit using SunOS's on_exit. */
/* This function is in the public domain.  --Mike Stump. */

#include <config.h>

int
atexit (void (*f) (void))
{
  /* If the system doesn't provide a definition for atexit, use on_exit
     if the system provides that.  */
  on_exit (f, 0);
  return 0;
}