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/* tmpdir.h -- fixture to create a temporary directory
* Copyright (C) 2014 Galois, Inc.
*
* This library 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 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 General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along with
* this library. If not, see <http://www.gnu.org/licenses/>.
*
* To contact Galois, complete the Web form at
* <http://corp.galois.com/contact/> or write to Galois, Inc., 421 Southwest
* 6th Avenue, Suite 300, Portland, Oregon, 97204-1622.
*
*
* This fixture creates and cleans a temporary subdirectory of the current
* directory. While the subdirectory is active, you can call 'tmpdir_name' to
* get its name. */
#ifndef PPAML_TRACER_TEST_TMPDIR_H
#define PPAML_TRACER_TEST_TMPDIR_H
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <check.h>
#define HAVE_FIXTURE_tmpdir (HAVE_STRUCT_FTW && HAVE_MKDTEMP && HAVE_NFTW)
#if HAVE_FIXTURE_tmpdir
void tmpdir_make();
void tmpdir_clean();
/* Returns the name of the currently-active temporary directory. If no
* directory is active, returns NULL. */
const char *tmpdir_name();
// Registers the fixture.
inline void tmpdir_add_checked(TCase *const tc) {
tcase_add_checked_fixture(tc, tmpdir_make, tmpdir_clean);
}
#endif
#endif
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