/* * Copyright (c) 2012 Apple Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this * file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_LICENSE_HEADER_END@ */ #include "internal.h" #include <dlfcn.h> #include <_simple.h> #define __SIGABRT 6 /* We should move abort() into Libsyscall, if possible. */ int __getpid(void); PTHREAD_NORETURN int __kill(int pid, int signum, int posix); void __pthread_abort(void) { PTHREAD_NORETURN void (*_libc_abort)(void); _libc_abort = dlsym(RTLD_DEFAULT, "abort"); if (_libc_abort) { _libc_abort(); } else { __kill(__getpid(), __SIGABRT, 0); } __builtin_trap(); } void __pthread_abort_reason(const char *fmt, ...) { __pthread_abort(); }