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/* Test of glob/globfree functions.
Copyright (C) 2009-2023 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 Simon Josefsson <simon@josefsson.org>, 2009. */
#include <config.h>
#include <glob.h>
#include "signature.h"
SIGNATURE_CHECK (glob, int, (char const *, int, int (*) (char const *, int),
glob_t *));
SIGNATURE_CHECK (globfree, void, (glob_t *));
#include <errno.h>
#include <fcntl.h>
#include <string.h>
#include <unistd.h>
#include "macros.h"
#define BASE "test-glob.t"
#define GL_NO_SUCH_FILE "/gnulib-magic-does-not-exist"
int
main ()
{
int res;
glob_t g;
res = glob (".", 0, NULL, &g);
ASSERT (res == 0 && g.gl_pathc == 1);
globfree (&g);
res = glob (".", GLOB_NOSORT, NULL, &g);
ASSERT (res == 0 && g.gl_pathc == 1);
globfree (&g);
res = glob (".", GLOB_MARK, NULL, &g);
ASSERT (res == 0 && g.gl_pathc == 1);
res = glob (".", GLOB_APPEND, NULL, &g);
ASSERT (res == 0 && g.gl_pathc == 2);
globfree (&g);
res = glob (".", GLOB_NOESCAPE, NULL, &g);
ASSERT (res == 0 && g.gl_pathc == 1);
globfree (&g);
res = glob ("./*", 0, NULL, &g);
ASSERT (res == 0 && g.gl_pathc >= 1);
globfree (&g);
res = glob (GL_NO_SUCH_FILE, 0, NULL, &g);
ASSERT (res == GLOB_NOMATCH);
res = glob (GL_NO_SUCH_FILE, GLOB_NOCHECK, NULL, &g);
ASSERT (res == 0 && g.gl_pathc == 1);
ASSERT (strcmp (g.gl_pathv[0], GL_NO_SUCH_FILE) == 0);
globfree (&g);
if ((symlink (GL_NO_SUCH_FILE, BASE "globlink1") == 0 || errno == EEXIST)
&& (symlink (".", BASE "globlink2") == 0 || errno == EEXIST)
&& (symlink (BASE "globfile", BASE "globlink3") == 0 || errno == EEXIST)
&& close (creat (BASE "globfile", 0666)) == 0)
{
res = glob (BASE "globlink[12]", 0, NULL, &g);
ASSERT (res == 0 && g.gl_pathc == 2);
ASSERT (strcmp (g.gl_pathv[0], BASE "globlink1") == 0);
ASSERT (strcmp (g.gl_pathv[1], BASE "globlink2") == 0);
globfree (&g);
res = glob (BASE "globlink[123]/", 0, NULL, &g);
ASSERT (res == 0 && g.gl_pathc == 1);
ASSERT (strcmp (g.gl_pathv[0], BASE "globlink2/") == 0);
globfree (&g);
res = glob (BASE "globlink[12]", GLOB_MARK, NULL, &g);
ASSERT (res == 0 && g.gl_pathc == 2);
ASSERT (strcmp (g.gl_pathv[0], BASE "globlink1") == 0);
ASSERT (strcmp (g.gl_pathv[1], BASE "globlink2/") == 0);
globfree (&g);
}
return 0;
}
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