diff options
Diffstat (limited to 'winsup/testsuite/winsup.api/ltp/kill04.c')
-rw-r--r-- | winsup/testsuite/winsup.api/ltp/kill04.c | 180 |
1 files changed, 0 insertions, 180 deletions
diff --git a/winsup/testsuite/winsup.api/ltp/kill04.c b/winsup/testsuite/winsup.api/ltp/kill04.c deleted file mode 100644 index 2e0ff65..0000000 --- a/winsup/testsuite/winsup.api/ltp/kill04.c +++ /dev/null @@ -1,180 +0,0 @@ -/* - * - * Copyright (c) International Business Machines Corp., 2001 - * - * 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 2 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, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -/* - * NAME - * kill04.c - * - * DESCRIPTION - * Test case to check that kill() fails when passed a non-existant pid. - * - * ALGORITHM - * call setup - * loop if the -i option was given - * fork a child - * execute the kill system call with a non-existant PID - * check the return value - * if return value is not -1 - * issue a FAIL message, break remaining tests and cleanup - * if we are doing functional testing - * if the errno was set to 3 (No such proccess) - * issue a PASS message - * otherwise - * issue a FAIL message - * call cleanup - * - * USAGE - * kill04 [-c n] [-f] [-i n] [-I x] [-P x] [-t] - * where, -c n : Run n copies concurrently. - * -f : Turn off functionality Testing. - * -i n : Execute test n times. - * -I x : Execute test for x seconds. - * -P x : Pause for x seconds between iterations. - * -t : Turn on syscall timing. - * - * HISTORY - * 07/2001 Ported by Wayne Boyer - * - * RESTRICTIONS - * This test should be run by a non-root user - */ - -#include "test.h" -#include "usctest.h" - -#include <signal.h> -#include <errno.h> -#include <sys/wait.h> - -void cleanup(void); -void setup(void); - -char *TCID= "kill04()"; -int TST_TOTAL = 1; - -extern int Tst_count; - -int exp_enos[] = {ESRCH, 0}; - -#define TEST_SIG SIGKILL - -main(int ac, char **av) -{ - int lc; /* loop counter */ - const char *msg; /* message returned from parse_opts */ - pid_t pid, fake_pid; - int exno, status, fake_status, nsig; - - /* parse standard options */ - if ((msg = parse_opts(ac, av, (option_t *)NULL, NULL)) != (char *)NULL){ - tst_brkm(TBROK, cleanup, "OPTION PARSING ERROR - %s", msg); - } - - setup(); /* global setup */ - - TEST_EXP_ENOS(exp_enos); - - /* The following loop checks looping state if -i option given */ - for (lc = 0; TEST_LOOPING(lc); lc++) { - - /* reset Tst_count in case we are looping */ - Tst_count = 0; - status = 1; - exno = 1; - pid = fork(); - if (pid < 0) { - tst_brkm(TBROK, cleanup, "Fork failed"); - } else if (pid == 0) { - pause(); - /*NOTREACHED*/ - exit(exno); - } else { - fake_pid = fork(); - if (fake_pid < 0) { - tst_brkm(TBROK, cleanup, "Second fork failed"); - } else if (fake_pid == 0) { - pause(); - /*NOTREACHED*/ - exit(exno); - } - kill(fake_pid, TEST_SIG); - waitpid(fake_pid, &fake_status, 0); - TEST(kill(fake_pid, TEST_SIG)); - kill(pid, TEST_SIG); - waitpid(pid, &status, 0); - } - - if (TEST_RETURN != -1) { - tst_brkm(TFAIL, cleanup, "%s failed - errno = %d : %s " - "Expected a return value of -1 got %d", - TCID, TEST_ERRNO, strerror(TEST_ERRNO)), - TEST_RETURN; - /*NOTREACHED*/ - } - - if (STD_FUNCTIONAL_TEST) { - /* - * Check to see if the errno was set to the expected - * value of 3 : ESRCH - */ - nsig = WTERMSIG(status); - TEST_ERROR_LOG(TEST_ERRNO); - if (TEST_ERRNO == ESRCH) { - tst_resm(TPASS, "errno set to %d : %s, as " - "expected", TEST_ERRNO, - strerror(TEST_ERRNO)); - } else { - tst_resm(TFAIL, "errno set to %d : %s expected " - "%d : %s", TEST_ERRNO, - strerror(TEST_ERRNO), 3, strerror(3)); - } - } - } - cleanup(); - - /*NOTREACHED*/ -} - - -/* - * setup() - performs all ONE TIME setup for this test - */ -void -setup(void) -{ - /* Pause if that option was specified */ - TEST_PAUSE; -} - -/* - * cleanup() - performs all the ONE TIME cleanup for this test at completion - * or premature exit. - */ -void -cleanup(void) -{ - /* - * print timing status if that option was specified. - * print errno log if that option was specified - */ - TEST_CLEANUP; - - /* exit with return code appropriate for results */ - tst_exit(); -} |