Made idempotent.

Reviewed by:
Submitted by:

8 files changed, 46 insertions, 14 deletions

diff --git a/sys/amd64/include/profile.h b/sys/amd64/include/profile.h
index 62dd697..03133aa 100644
--- a/sys/amd64/include/profile.h
+++ b/sys/amd64/include/profile.h
@@ -31,9 +31,12 @@
  * SUCH DAMAGE.
  *
  *	@(#)profile.h	8.1 (Berkeley) 6/11/93
- * $Id$
+ * $Id: profile.h,v 1.2 1994/08/02 07:38:56 davidg Exp $
  */
 
+#ifndef _I386_MACHINE_PROFILE_H_
+#define _I386_MACHINE_PROFILE_H_
+
 #define	_MCOUNT_DECL static inline void _mcount
 
 #define	MCOUNT \
@@ -55,3 +58,5 @@ extern void mcount() asm("mcount"); void mcount() { \
 	frompcindex = ((int *)frompcindex)[1]; \
 	_mcount(frompcindex, selfpc); \
 }
+
+#endif
diff --git a/sys/amd64/include/reloc.h b/sys/amd64/include/reloc.h
index fc3b5cb..7f9cfad 100644
--- a/sys/amd64/include/reloc.h
+++ b/sys/amd64/include/reloc.h
@@ -31,9 +31,12 @@
  * SUCH DAMAGE.
  *
  *	@(#)reloc.h	8.1 (Berkeley) 6/10/93
- * $Id: reloc.h,v 1.2 1994/08/02 07:38:59 davidg Exp $
+ * $Id: reloc.h,v 1.3 1994/08/09 14:39:57 jkh Exp $
  */
 
+#ifndef _I386_MACHINE_RELOC_H_
+#define _I386_MACHINE_RELOC_H_
+
 /* Relocation format. */
 struct relocation_info {
 	int r_address;			  /* offset in text or data segment */
@@ -46,3 +49,5 @@ struct relocation_info {
 			r_relative :  1,  /* load address relative */
 			    r_copy :  1;  /* run time copy */
 };
+
+#endif
diff --git a/sys/amd64/include/signal.h b/sys/amd64/include/signal.h
index e688d8d..093278f 100644
--- a/sys/amd64/include/signal.h
+++ b/sys/amd64/include/signal.h
@@ -31,9 +31,12 @@
  * SUCH DAMAGE.
  *
  *	@(#)signal.h	8.1 (Berkeley) 6/11/93
- * $Id$
+ * $Id: signal.h,v 1.3 1994/08/02 07:39:01 davidg Exp $
  */
 
+#ifndef _I386_MACHINE_SIGNAL_H_
+#define _I386_MACHINE_SIGNAL_H_
+
 /*
  * Machine-dependent signal definitions
  */
@@ -74,3 +77,5 @@ struct	sigcontext {
 #  define sc_pc sc_eip
 #  define sc_ps sc_efl
 };
+
+#endif
diff --git a/sys/i386/include/profile.h b/sys/i386/include/profile.h
index 62dd697..03133aa 100644
--- a/sys/i386/include/profile.h
+++ b/sys/i386/include/profile.h
@@ -31,9 +31,12 @@
  * SUCH DAMAGE.
  *
  *	@(#)profile.h	8.1 (Berkeley) 6/11/93
- * $Id$
+ * $Id: profile.h,v 1.2 1994/08/02 07:38:56 davidg Exp $
  */
 
+#ifndef _I386_MACHINE_PROFILE_H_
+#define _I386_MACHINE_PROFILE_H_
+
 #define	_MCOUNT_DECL static inline void _mcount
 
 #define	MCOUNT \
@@ -55,3 +58,5 @@ extern void mcount() asm("mcount"); void mcount() { \
 	frompcindex = ((int *)frompcindex)[1]; \
 	_mcount(frompcindex, selfpc); \
 }
+
+#endif
diff --git a/sys/i386/include/reloc.h b/sys/i386/include/reloc.h
index fc3b5cb..7f9cfad 100644
--- a/sys/i386/include/reloc.h
+++ b/sys/i386/include/reloc.h
@@ -31,9 +31,12 @@
  * SUCH DAMAGE.
  *
  *	@(#)reloc.h	8.1 (Berkeley) 6/10/93
- * $Id: reloc.h,v 1.2 1994/08/02 07:38:59 davidg Exp $
+ * $Id: reloc.h,v 1.3 1994/08/09 14:39:57 jkh Exp $
  */
 
+#ifndef _I386_MACHINE_RELOC_H_
+#define _I386_MACHINE_RELOC_H_
+
 /* Relocation format. */
 struct relocation_info {
 	int r_address;			  /* offset in text or data segment */
@@ -46,3 +49,5 @@ struct relocation_info {
 			r_relative :  1,  /* load address relative */
 			    r_copy :  1;  /* run time copy */
 };
+
+#endif
diff --git a/sys/i386/include/signal.h b/sys/i386/include/signal.h
index e688d8d..093278f 100644
--- a/sys/i386/include/signal.h
+++ b/sys/i386/include/signal.h
@@ -31,9 +31,12 @@
  * SUCH DAMAGE.
  *
  *	@(#)signal.h	8.1 (Berkeley) 6/11/93
- * $Id$
+ * $Id: signal.h,v 1.3 1994/08/02 07:39:01 davidg Exp $
  */
 
+#ifndef _I386_MACHINE_SIGNAL_H_
+#define _I386_MACHINE_SIGNAL_H_
+
 /*
  * Machine-dependent signal definitions
  */
@@ -74,3 +77,5 @@ struct	sigcontext {
 #  define sc_pc sc_eip
 #  define sc_ps sc_efl
 };
+
+#endif
diff --git a/sys/i386/include/soundcard.h b/sys/i386/include/soundcard.h
index 3bac78d..2ddd9a9 100644
--- a/sys/i386/include/soundcard.h
+++ b/sys/i386/include/soundcard.h
@@ -1,5 +1,3 @@
-#ifndef _SOUNDCARD_H_
-#define _SOUNDCARD_H_
 /*
  * Copyright by Hannu Savolainen 1993
  *
@@ -25,9 +23,12 @@
  * SUCH DAMAGE.
  *
  * 
- * $Id$
+ * $Id: soundcard.h,v 1.6 1994/08/02 07:39:03 davidg Exp $
  */
 
+#ifndef _I386_MACHINE_SOUNDCARD_H_
+#define _I386_MACHINE_SOUNDCARD_H_
+
  /* 
   * If you make modifications to this file, please contact me before
   * distributing the modified version. There is already enough 
@@ -761,4 +762,4 @@ void seqbuf_dump(void);	/* This function must be provided by programs */
 
 #endif
 long soundcard_init(long mem_start);
-#endif /* _SOUNDCARD_H_ */
+#endif 
diff --git a/sys/sys/soundcard.h b/sys/sys/soundcard.h
index 3bac78d..2ddd9a9 100644
--- a/sys/sys/soundcard.h
+++ b/sys/sys/soundcard.h
@@ -1,5 +1,3 @@
-#ifndef _SOUNDCARD_H_
-#define _SOUNDCARD_H_
 /*
  * Copyright by Hannu Savolainen 1993
  *
@@ -25,9 +23,12 @@
  * SUCH DAMAGE.
  *
  * 
- * $Id$
+ * $Id: soundcard.h,v 1.6 1994/08/02 07:39:03 davidg Exp $
  */
 
+#ifndef _I386_MACHINE_SOUNDCARD_H_
+#define _I386_MACHINE_SOUNDCARD_H_
+
  /* 
   * If you make modifications to this file, please contact me before
   * distributing the modified version. There is already enough 
@@ -761,4 +762,4 @@ void seqbuf_dump(void);	/* This function must be provided by programs */
 
 #endif
 long soundcard_init(long mem_start);
-#endif /* _SOUNDCARD_H_ */
+#endif