xnu-792.21.3.tar.gz

[apple/xnu.git] / bsd / i386 / signal.h

diff --git a/bsd/i386/signal.h b/bsd/i386/signal.h
index 5f9f0d985bf6ca43753cdc61bcc1421a0d9dfa43..a1621d56d0dc028a690cbbce8fc4651245a3faa0 100644 (file)
--- a/bsd/i386/signal.h
+++ b/bsd/i386/signal.h
@@ -1,16 +1,19 @@
 /*
  * Copyright (c) 2000-2002 Apple Computer, Inc. All rights reserved.
  *
- * @APPLE_LICENSE_HEADER_START@
- * 
- * Copyright (c) 1999-2003 Apple Computer, 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
- * 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.
+ * compliance with the License. The rights granted to you under the License
+ * may not be used to create, or enable the creation or redistribution of,
+ * 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
@@ -20,7 +23,7 @@
  * Please see the License for the specific language governing rights and
  * limitations under the License.
  * 
- * @APPLE_LICENSE_HEADER_END@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  */
 /*
  * Copyright (c) 1992 NeXT Computer, Inc.
@@ -30,10 +33,14 @@
 #ifndef        _i386_SIGNAL_
 #define        _i386_SIGNAL_ 1
 
+#ifndef _ANSI_SOURCE
+typedef int sig_atomic_t; 
+
+#ifndef _POSIX_C_SOURCE
+
 #include <sys/appleapiopts.h>
 
 #ifdef __APPLE_API_OBSOLETE
-typedef int sig_atomic_t; 
 
 /*
  * Information pushed on stack when a signal is delivered.
@@ -64,6 +71,8 @@ struct        sigcontext {
 };
 
 #endif /* __APPLE_API_OBSOLETE */
+#endif /* ! _POSIX_C_SOURCE */
+#endif /* ! _ANSI_SOURCE */
 
 #endif /* _i386_SIGNAL_ */