1 /* 2 * Copyright (c) 2002, Intel Corporation. All rights reserved. 3 * Created by: geoffrey.r.gustafson REMOVE-THIS AT intel DOT com 4 * This file is licensed under the GPL license. For the full content 5 * of this license, see the COPYING file at the top level of this 6 * source tree. 7 */ 8 9 /* 10 * mq_close test case that attempts to open a new message queue, 11 * close the message queue and verify that mq_close returns 0. 12 */ 13 14 #include <stdio.h> 15 #include <mqueue.h> 16 #include <fcntl.h> 17 #include <sys/stat.h> 18 #include <sys/types.h> 19 #include <unistd.h> 20 #include "posixtest.h" 21 22 #define TEST "1-1" 23 #define FUNCTION "mq_close" 24 25 int main(void) 26 { 27 char qname[50]; 28 mqd_t queue; 29 30 sprintf(qname, "/" FUNCTION "_" TEST "_%d", getpid()); 31 32 queue = mq_open(qname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, NULL); 33 if (queue == (mqd_t) - 1) { 34 perror("mq_open() did not return success"); 35 return PTS_UNRESOLVED; 36 } 37 38 if (mq_close(queue) != 0) { 39 printf("Test FAILED\n"); 40 return PTS_FAIL; 41 } 42 43 if (mq_unlink(qname) != 0) { 44 perror("mq_unlink() did not return success"); 45 return PTS_UNRESOLVED; 46 } 47 48 printf("Test PASSED\n"); 49 return PTS_PASS; 50 } 51
