1 /* 2 * Copyright (c) 2002, Intel Corporation. All rights reserved. 3 * Created by: bing.wei.liu 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 * Test that pthread_getspecific() 9 * 10 * It shall return the thread-specific data value associated with the given 'key'. If no 11 * thread-specific data value is associated with 'key, then the value NULL shall be returned. 12 * It does not return any errors. 13 * 14 * Steps: 15 * 1. Create pthread_key_t object and do no specify a key accociated with this key 16 * 2. Call pthread_getspecific() and check that the value returns NULL. 17 * 18 */ 19 20 #include <pthread.h> 21 #include <stdio.h> 22 #include <stdlib.h> 23 #include <unistd.h> 24 #include "posixtest.h" 25 26 int main(void) 27 { 28 pthread_key_t key; 29 void *rc; 30 31 if (pthread_key_create(&key, NULL) != 0) { 32 printf("Error: pthread_key_create() failed\n"); 33 return PTS_UNRESOLVED; 34 } 35 36 rc = pthread_getspecific(key); 37 if (rc != NULL) { 38 printf 39 ("Test FAILED: Did not return correct value, expected NULL, but got %ld\n", 40 (long)rc); 41 return PTS_FAIL; 42 } 43 44 if (pthread_key_delete(key) != 0) { 45 printf("Error: pthread_key_delete() failed\n"); 46 return PTS_UNRESOLVED; 47 } 48 49 printf("Test PASSED\n"); 50 return PTS_PASS; 51 } 52
