test-unistd.c
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test-unistd.c
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	/* Test of <unistd.h> substitute.
	Copyright (C) 2007, 2009-2011 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 3 of the License, 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, see <http://www.gnu.org/licenses/>. */

	/* Written by Bruno Haible <bruno@clisp.org>, 2007. */

	#include <config.h>

	#include <unistd.h>

	#include "verify.h"

	/* Check that NULL can be passed through varargs as a pointer type,
	per POSIX 2008. */
	verify (sizeof NULL == sizeof (void *));

	/* Check that the various SEEK_* macros are defined. */
	int sk[] = { SEEK_CUR, SEEK_END, SEEK_SET };

	/* Check that the various _FILENO macros are defined. /
	#if ! (defined STDIN_FILENO \
	&& (STDIN_FILENO + STDOUT_FILENO + STDERR_FILENO == 3))
	missing or broken *_FILENO macros
	#endif

	/* Check that the types are all defined. */
	size_t t1;
	ssize_t t2;
	#ifdef TODO /* Not implemented in gnulib yet */
	uid_t t3;
	gid_t t4;
	#endif
	off_t t5;
	pid_t t6;
	#ifdef TODO
	useconds_t t7;
	intptr_t t8;
	#endif

	int
	main (void)
	{
	return 0;
	}