1/* 2 * Copyright (c) 2010 Apple Inc. All rights reserved. 3 * 4 * @APPLE_LICENSE_HEADER_START@ 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. Neither the name of Apple Inc. ("Apple") nor the names of its 16 * contributors may be used to endorse or promote products derived from 17 * this software without specific prior written permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY 20 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 21 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 22 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY 23 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 24 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 25 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 26 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 28 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 * 30 * Portions of this software have been released under the following terms: 31 * 32 * (c) Copyright 1989-1993 OPEN SOFTWARE FOUNDATION, INC. 33 * (c) Copyright 1989-1993 HEWLETT-PACKARD COMPANY 34 * (c) Copyright 1989-1993 DIGITAL EQUIPMENT CORPORATION 35 * 36 * To anyone who acknowledges that this file is provided "AS IS" 37 * without any express or implied warranty: 38 * permission to use, copy, modify, and distribute this file for any 39 * purpose is hereby granted without fee, provided that the above 40 * copyright notices and this notice appears in all source code copies, 41 * and that none of the names of Open Software Foundation, Inc., Hewlett- 42 * Packard Company or Digital Equipment Corporation be used 43 * in advertising or publicity pertaining to distribution of the software 44 * without specific, written prior permission. Neither Open Software 45 * Foundation, Inc., Hewlett-Packard Company nor Digital 46 * Equipment Corporation makes any representations about the suitability 47 * of this software for any purpose. 48 * 49 * Copyright (c) 2007, Novell, Inc. All rights reserved. 50 * Redistribution and use in source and binary forms, with or without 51 * modification, are permitted provided that the following conditions 52 * are met: 53 * 54 * 1. Redistributions of source code must retain the above copyright 55 * notice, this list of conditions and the following disclaimer. 56 * 2. Redistributions in binary form must reproduce the above copyright 57 * notice, this list of conditions and the following disclaimer in the 58 * documentation and/or other materials provided with the distribution. 59 * 3. Neither the name of Novell Inc. nor the names of its contributors 60 * may be used to endorse or promote products derived from this 61 * this software without specific prior written permission. 62 * 63 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY 64 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 65 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 66 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY 67 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 68 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 69 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 70 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 71 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 72 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 73 * 74 * @APPLE_LICENSE_HEADER_END@ 75 */ 76 77#include <config.h> 78 79#include "dcethread-private.h" 80#include "dcethread-util.h" 81#include "dcethread-debug.h" 82#include "dcethread-exception.h" 83 84#ifdef API 85 86void 87dcethread_exit(void* status) 88{ 89 dcethread* thread = dcethread__self(); 90 91 dcethread__lock(thread); 92 thread->status = status; 93 dcethread__unlock(thread); 94 95 dcethread__exc_raise(&dcethread_exit_thread_e, __FILE__, __LINE__); 96} 97 98#endif /* API */ 99 100#ifdef TEST 101 102#include "dcethread-test.h" 103 104static volatile int finally_reached = 0; 105 106static void* 107basic_thread(void* arg) 108{ 109 DCETHREAD_TRY 110 { 111 dcethread_exit(arg); 112 } 113 DCETHREAD_FINALLY 114 { 115 MU_ASSERT(!finally_reached); 116 finally_reached = 1; 117 } 118 DCETHREAD_ENDTRY; 119 120 return NULL; 121} 122 123MU_TEST(dcethread_exit, basic) 124{ 125 dcethread* thread; 126 void* status; 127 128 MU_TRY_DCETHREAD( dcethread_create(&thread, NULL, basic_thread, (void*) 0xDEADBEEF) ); 129 MU_TRY_DCETHREAD( dcethread_join(thread, &status) ); 130 131 MU_ASSERT(finally_reached); 132 MU_ASSERT_EQUAL(MU_TYPE_POINTER, status, (void*) 0xDEADBEEF); 133} 134 135#endif /* TEST */ 136