xnu-7195.101.1.tar.gz

[apple/xnu.git] / libsyscall / mach / abort.h

diff --git a/libsyscall/mach/abort.h b/libsyscall/mach/abort.h
index 7b99c1cf057a34a47f63ff899294463c1a7d2c60..f9f4212b8f1654a8983fb9dece60434afd6b9108 100644 (file)
--- a/libsyscall/mach/abort.h
+++ b/libsyscall/mach/abort.h
@@ -2,7 +2,7 @@
  * Copyright (c) 2010 Apple Inc. All rights reserved.
  *
  * @APPLE_OSREFERENCE_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
@@ -11,10 +11,10 @@
  * unlawful or unlicensed copies of an Apple operating system, or to
  * circumvent, violate, or enable the circumvention or violation of, any
  * terms of an Apple operating system software license agreement.
- * 
+ *
  * 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,
@@ -22,7 +22,7 @@
  * 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_OSREFERENCE_LICENSE_HEADER_END@
  */
 
@@ -30,7 +30,13 @@
 #define __SIGABRT 6
 #define __STDERR_FILENO 2
 
-int __getpid(void);
-int __kill(int pid, int signum, int posix);
+extern int __getpid(void);
+extern int __kill(int pid, int signum, int posix);
+extern int __exit(int) __attribute__((noreturn));
 
-#define abort()        __kill(__getpid(), __SIGABRT, 0)
+static inline void __attribute__((noreturn, cold))
+abort(void)
+{
+       (void)__kill(__getpid(), __SIGABRT, 0);
+       __exit(1);
+}