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/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
*
* Copyright 2019 Collabora Ltd.
* SPDX-License-Identifier: LGPL-2.0-or-later
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#include "libglnx-config.h"
#include "libglnx-testlib.h"
#include <errno.h>
#include <glib/gstdio.h>
#include "libglnx.h"
struct _GLnxTestAutoTempDir
{
gchar *old_cwd;
int old_cwd_fd;
GLnxTmpDir temp_dir;
};
_GLnxTestAutoTempDir *
_glnx_test_auto_temp_dir_enter (void)
{
GError *error = NULL;
_GLnxTestAutoTempDir *ret = g_new0 (_GLnxTestAutoTempDir, 1);
glnx_mkdtemp ("glnx-test-XXXXXX", 0700, &ret->temp_dir, &error);
g_assert_no_error (error);
/* just for better diagnostics */
ret->old_cwd = g_get_current_dir ();
glnx_opendirat (-1, ".", TRUE, &ret->old_cwd_fd, &error);
g_assert_no_error (error);
if (fchdir (ret->temp_dir.fd) != 0)
g_error ("fchdir(<fd for \"%s\">): %s", ret->temp_dir.path, g_strerror (errno));
return ret;
}
void
_glnx_test_auto_temp_dir_leave (_GLnxTestAutoTempDir *dir)
{
GError *error = NULL;
if (fchdir (dir->old_cwd_fd) != 0)
g_error ("fchdir(<fd for \"%s\">): %s", dir->old_cwd, g_strerror (errno));
glnx_tmpdir_delete (&dir->temp_dir, NULL, &error);
g_assert_no_error (error);
glnx_close_fd (&dir->old_cwd_fd);
g_free (dir->old_cwd);
g_free (dir);
}
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