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