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[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [libiberty/] [xexit.c] - Diff between revs 816 and 826

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/* xexit.c -- Run any exit handlers, then exit.
/* xexit.c -- Run any exit handlers, then exit.
   Copyright (C) 1994, 95, 1997 Free Software Foundation, Inc.
   Copyright (C) 1994, 95, 1997 Free Software Foundation, Inc.
 
 
This file is part of the libiberty library.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
Libiberty is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
version 2 of the License, or (at your option) any later version.
 
 
Libiberty is distributed in the hope that it will be useful,
Libiberty is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Library General Public License for more details.
Library General Public License for more details.
 
 
You should have received a copy of the GNU Library General Public
You should have received a copy of the GNU Library General Public
License along with libiberty; see the file COPYING.LIB.  If not, write
License along with libiberty; see the file COPYING.LIB.  If not, write
to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor,
to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor,
Boston, MA 02110-1301, USA.  */
Boston, MA 02110-1301, USA.  */
 
 
/*
/*
 
 
@deftypefn Replacement void xexit (int @var{code})
@deftypefn Replacement void xexit (int @var{code})
 
 
Terminates the program.  If any functions have been registered with
Terminates the program.  If any functions have been registered with
the @code{xatexit} replacement function, they will be called first.
the @code{xatexit} replacement function, they will be called first.
Termination is handled via the system's normal @code{exit} call.
Termination is handled via the system's normal @code{exit} call.
 
 
@end deftypefn
@end deftypefn
 
 
*/
*/
 
 
#ifdef HAVE_CONFIG_H
#ifdef HAVE_CONFIG_H
#include "config.h"
#include "config.h"
#endif
#endif
#include <stdio.h>
#include <stdio.h>
#ifdef HAVE_STDLIB_H
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#include <stdlib.h>
#endif
#endif
#include "libiberty.h"
#include "libiberty.h"
 
 
 
 
/* This variable is set by xatexit if it is called.  This way, xmalloc
/* This variable is set by xatexit if it is called.  This way, xmalloc
   doesn't drag xatexit into the link.  */
   doesn't drag xatexit into the link.  */
void (*_xexit_cleanup) (void);
void (*_xexit_cleanup) (void);
 
 
void
void
xexit (int code)
xexit (int code)
{
{
  if (_xexit_cleanup != NULL)
  if (_xexit_cleanup != NULL)
    (*_xexit_cleanup) ();
    (*_xexit_cleanup) ();
  exit (code);
  exit (code);
}
}
 
 

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