xnu-6153.81.5.tar.gz

[apple/xnu.git] / bsd / sys / subr_prf.h

diff --git a/bsd/sys/subr_prf.h b/bsd/sys/subr_prf.h
index c3408ef9f4606439868a9c6624b39d8a8e57e374..26016c257dc6b9d50ddbd5f26d7ead1ce79db598 100644 (file)
--- a/bsd/sys/subr_prf.h
+++ b/bsd/sys/subr_prf.h
@@ -2,7 +2,7 @@
  * Copyright (c) 2000-2002 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
@@ -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@
  */
 /* Copyright (c) 1995 NeXT Computer, Inc. All Rights Reserved */
@@ -69,7 +69,7 @@
 
 #include <sys/appleapiopts.h>
 
-#ifdef KERNEL_PRIVATE
+#ifdef  KERNEL_PRIVATE
 
 #ifdef __APPLE_API_PRIVATE
 
@@ -77,16 +77,15 @@
  * "flags" argument to prf().
  * NB: Used in integer flags field, private to bsd/kern/subr_prf.c
  */
-#define TOCONS         0x00000001      /* output to console */
-#define TOTTY          0x00000002      /* output to tty */
-#define TOLOG          0x00000004      /* output to log (log lock not held) */
-#define TOSTR          0x00000008      /* output to string */
-#define TOLOGLOCKED    0x00000010      /* output to log (log lock held) */
+#define TOCONS          0x00000001      /* output to console */
+#define TOTTY           0x00000002      /* output to tty */
+#define TOLOG           0x00000004      /* output to log (log lock not held) */
+#define TOSTR           0x00000008      /* output to string */
+#define TOLOGLOCKED     0x00000010      /* output to log (log lock held) */
 
-extern int prf(const char *fmt, va_list ap, int flags, struct tty *ttyp);
+extern int prf(const char *fmt, va_list ap, int flags, struct tty *ttyp) __printflike(1, 0);
 
 #endif /* __APPLE_API_PRIVATE */
-#endif /* KERNEL_PRIVATE */
+#endif  /* KERNEL_PRIVATE */
 
 #endif /* ! _SYS_SUBRPRF_H_ */
-