/* Test of command line argument processing.

   Copyright (C) 2009-2019 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 <https://www.gnu.org/licenses/>.  */

/* Written by Bruno Haible <bruno@clisp.org>, 2009.  */

#include <config.h>

/* None of the files accessed by this test are large, so disable the

   ftell link warning if we are not using the gnulib ftell module.  */

#define _GL_NO_LARGE_FILES

/* POSIX and glibc provide the getopt() function in <unistd.h>, see

   http://pubs.opengroup.org/onlinepubs/9699919799/functions/getopt.html

   https://www.gnu.org/software/libc/manual/html_node/Using-Getopt.html

   But gnulib provides the getopt() function in <getopt.h>, not in <unistd.h>.

   This is what we are testing here.  */

#include <getopt.h>

#ifndef __getopt_argv_const

# define __getopt_argv_const const

#endif

#include "signature.h"

SIGNATURE_CHECK (getopt_long, int, (int, char *__getopt_argv_const *,

                                    char const *, struct option const *,

                                    int *));

SIGNATURE_CHECK (getopt_long_only, int, (int, char *__getopt_argv_const *,

                                         char const *, struct option const *,

                                         int *));

#define TEST_GETOPT_GNU 1

#define TEST_GETOPT_TMP_NAME "test-getopt-gnu.tmp"

#include "test-getopt-main.h"