| /* |
| * Copyright (c) 2002, Intel Corporation. All rights reserved. |
| * Created by: julie.n.fleischer REMOVE-THIS AT intel DOT com |
| * This file is licensed under the GPL license. For the full content |
| * of this license, see the COPYING file at the top level of this |
| * source tree. |
| * |
| * Test to see if timer_settime() sets errno = EINVAL timerid != a timer ID |
| * created via timer_create(). [Try to set timerid to a timer ID |
| * created + 1.] Since this test is a "may" assertion, either way is a |
| * pass. |
| * |
| * For this test, signal SIGTOTEST will be used, clock CLOCK_REALTIME |
| * will be used. |
| */ |
| |
| #include <sys/types.h> |
| #include <errno.h> |
| #include <signal.h> |
| #include <stdio.h> |
| #include <time.h> |
| #include "posixtest.h" |
| |
| #define SIGTOTEST SIGALRM |
| |
| int main(int argc, char *argv[]) |
| { |
| struct sigevent ev; |
| timer_t tid; |
| struct itimerspec its; |
| |
| its.it_interval.tv_sec = 0; its.it_interval.tv_nsec = 0; |
| its.it_value.tv_sec = 0; its.it_value.tv_nsec = 0; |
| |
| ev.sigev_notify = SIGEV_SIGNAL; |
| ev.sigev_signo = SIGTOTEST; |
| |
| if (timer_create(CLOCK_REALTIME, &ev, &tid) != 0) { |
| perror("timer_create() did not return success\n"); |
| return PTS_UNRESOLVED; |
| } |
| |
| if (timer_settime(tid+1, 0, &its, NULL) == -1) { |
| if (EINVAL == errno) { |
| printf("fcn returned -1 and errno==EINVAL\n"); |
| return PTS_PASS; |
| } else { |
| printf("fcn returned -1 but errno!=EINVAL\n"); |
| printf("Test FAILED\n"); |
| return PTS_FAIL; |
| } |
| } |
| printf("fcn did not return -1\n"); |
| return PTS_PASS; |
| } |