1 /* -*- buffer-read-only: t -*- vi: set ro: */
2 /* DO NOT EDIT! GENERATED AUTOMATICALLY! */
3 /* Test of command line argument processing.
4 Copyright (C) 2009-2011 Free Software Foundation, Inc.
6 This program is free software: you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 3 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program. If not, see <http://www.gnu.org/licenses/>. */
19 /* Written by Bruno Haible <bruno@clisp.org>, 2009. */
23 /* None of the files accessed by this test are large, so disable the
24 ftell link warning if we are not using the gnulib ftell module. */
25 #define _GL_NO_LARGE_FILES
27 #if GNULIB_TEST_GETOPT_GNU
30 # ifndef __getopt_argv_const
31 # define __getopt_argv_const const
33 # include "signature.h"
34 SIGNATURE_CHECK (getopt_long, int, (int, char *__getopt_argv_const *,
35 char const *, struct option const *,
37 SIGNATURE_CHECK (getopt_long_only, int, (int, char *__getopt_argv_const *,
38 char const *, struct option const *,
45 #include "signature.h"
46 SIGNATURE_CHECK (getopt, int, (int, char * const[], char const *));
52 /* This test intentionally remaps stderr. So, we arrange to have fd 10
53 (outside the range of interesting fd's during the test) set up to
54 duplicate the original stderr. */
56 #define BACKUP_STDERR_FILENO 10
57 #define ASSERT_STREAM myerr
62 #include "test-getopt.h"
63 #if GNULIB_TEST_GETOPT_GNU
64 # include "test-getopt_long.h"
70 /* This test validates that stderr is used correctly, so move the
71 original into fd 10. */
72 if (dup2 (STDERR_FILENO, BACKUP_STDERR_FILENO) != BACKUP_STDERR_FILENO
73 || (myerr = fdopen (BACKUP_STDERR_FILENO, "w")) == NULL)
76 ASSERT (freopen ("test-getopt.tmp", "w", stderr) == stderr);
78 /* These default values are required by POSIX. */
82 setenv ("POSIXLY_CORRECT", "1", 1);
85 #if GNULIB_TEST_GETOPT_GNU
86 test_getopt_long_posix ();
89 unsetenv ("POSIXLY_CORRECT");
92 #if GNULIB_TEST_GETOPT_GNU
94 test_getopt_long_only ();
97 ASSERT (fclose (stderr) == 0);
98 ASSERT (remove ("test-getopt.tmp") == 0);