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/*
* Copyright © 2012-2013 Guillem Jover <guillem@hadrons.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
* AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <sys/types.h>
#include <assert.h>
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
int
main(int argc, char **argv, char **envp)
{
const char newtitle_base[] = "test arg1 arg2";
char *newtitle_full;
char *envvar;
int rc;
#ifdef TEST_USE_SETPROCTITLE_INIT
setproctitle_init(argc, argv, envp);
#endif
setproctitle("-test %s arg2", "arg1");
assert(strcmp(argv[0], newtitle_base) == 0);
rc = asprintf(&newtitle_full, "%s: %s", getprogname(), newtitle_base);
assert(rc > 0);
setproctitle("test %s arg2", "arg1");
assert(strcmp(argv[0], newtitle_full) == 0);
free(newtitle_full);
assert(setenv("LIBBSD_TEST", "test value", 1) == 0);
envvar = getenv("LIBBSD_TEST");
assert(envvar != NULL);
assert(strcmp(envvar, "test value") == 0);
return 0;
}
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