| /* |
| * Copyright (C) 2008 The Android Open Source Project |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the |
| * distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
| * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
| * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
| * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS |
| * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
| * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
| * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| */ |
| #include <pthread.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| |
| |
| #define MAGIC1 0xcafebabeU |
| #define MAGIC2 0x8badf00dU |
| #define MAGIC3 0x12345667U |
| |
| static int g_ok1 = 0; |
| static int g_ok2 = 0; |
| static int g_ok3 = 0; |
| |
| static void |
| cleanup1( void* arg ) |
| { |
| if ((unsigned)arg != MAGIC1) |
| g_ok1 = -1; |
| else |
| g_ok1 = +1; |
| } |
| |
| static void |
| cleanup2( void* arg ) |
| { |
| if ((unsigned)arg != MAGIC2) { |
| g_ok2 = -1; |
| } else |
| g_ok2 = +1; |
| } |
| |
| static void |
| cleanup3( void* arg ) |
| { |
| if ((unsigned)arg != MAGIC3) |
| g_ok3 = -1; |
| else |
| g_ok3 = +1; |
| } |
| |
| |
| static void* |
| thread1_func( void* arg ) |
| { |
| pthread_cleanup_push( cleanup1, (void*)MAGIC1 ); |
| pthread_cleanup_push( cleanup2, (void*)MAGIC2 ); |
| pthread_cleanup_push( cleanup3, (void*)MAGIC3 ); |
| |
| if (arg != NULL) |
| pthread_exit(0); |
| |
| pthread_cleanup_pop(0); |
| pthread_cleanup_pop(1); |
| pthread_cleanup_pop(1); |
| |
| return NULL; |
| } |
| |
| static int test( int do_exit ) |
| { |
| pthread_t t; |
| |
| pthread_create( &t, NULL, thread1_func, (void*)do_exit ); |
| pthread_join( t, NULL ); |
| |
| if (g_ok1 != +1) { |
| if (g_ok1 == 0) { |
| fprintf(stderr, "cleanup1 not called !!\n"); |
| } else { |
| fprintf(stderr, "cleanup1 called with wrong argument\n" ); |
| } |
| exit(1); |
| } |
| else if (g_ok2 != +1) { |
| if (g_ok2 == 0) |
| fprintf(stderr, "cleanup2 not called !!\n"); |
| else |
| fprintf(stderr, "cleanup2 called with wrong argument\n"); |
| exit(2); |
| } |
| else if (do_exit && g_ok3 != +1) { |
| if (g_ok3 == 0) { |
| fprintf(stderr, "cleanup3 not called !!\n"); |
| } else { |
| fprintf(stderr, "cleanup3 called with bad argument !!\n"); |
| } |
| exit(3); |
| } |
| else if (!do_exit && g_ok3 != 0) { |
| if (g_ok3 == 1) { |
| fprintf(stderr, "cleanup3 wrongly called !!\n"); |
| } else { |
| fprintf(stderr, "cleanup3 wrongly called with bad argument !!\n"); |
| } |
| exit(3); |
| } |
| |
| return 0; |
| } |
| |
| int main( void ) |
| { |
| test(0); |
| test(1); |
| printf("OK\n"); |
| return 0; |
| } |