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/* Test of glob/globfree functions.
Copyright (C) 2009 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 Simon Josefsson <simon@josefsson.org>, 2009. */
#include <config.h>
#include <glob.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#define ASSERT(expr) \
do \
{ \
if (!(expr)) \
{ \
fprintf (stderr, "%s:%d: assertion failed\n", \
__FILE__, __LINE__); \
fflush (stderr); \
abort (); \
} \
} \
while (0)
#define GL_NO_SUCH_FILE "/gnulib-magic-does-not-exist"
int
main ()
{
int res;
glob_t g;
/* Make sure glob_t struct members exists. */
ASSERT (sizeof (g.gl_pathc));
ASSERT (sizeof (g.gl_pathv));
ASSERT (sizeof (g.gl_offs));
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);
return 0;
}
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