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[Bug-gnulib] addition: exit.h
From: |
Bruno Haible |
Subject: |
[Bug-gnulib] addition: exit.h |
Date: |
Tue, 21 Jan 2003 21:51:08 +0100 (CET) |
Hi,
Here comes the first module from gettext: an include file that ensures
all the prerequisites for using the function exit(). Trivial, you may
say. But I got annoyed by repeating the same
#ifndef EXIT_FAILURE
# define EXIT_FAILURE 1
#endif
pattern dozens of times. A single
#include "exit.h"
is so much prettier.
Any objections?
Bruno
=========================== exit.h ===================================
/* exit() function.
Copyright (C) 1995, 2001 Free Software Foundation, Inc.
This program 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.
This program 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 this program; if not, write to the Free Software Foundation,
Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#ifndef _EXIT_H
#define _EXIT_H
/* Get exit() declaration. */
#include <stdlib.h>
/* Some systems do not define EXIT_*, even with STDC_HEADERS. */
#ifndef EXIT_SUCCESS
# define EXIT_SUCCESS 0
#endif
#ifndef EXIT_FAILURE
# define EXIT_FAILURE 1
#endif
#endif /* _EXIT_H */
- [Bug-gnulib] addition: exit.h,
Bruno Haible <=