--- Gnu-Mach/kern/xpr.h	2020/09/02 04:42:48	1.1.1.2
+++ Gnu-Mach/kern/xpr.h	2020/09/02 04:47:37	1.1.1.4
@@ -34,7 +34,7 @@
  * which will expand into the following code:
  *	if (xprflags & XPR_SYSCALLS)
  *		xpr("syscall: %d, 0x%x\n", syscallno, arg1);
- * Xpr will log the pointer to the printf string and up to 6 arguements,
+ * Xpr will log the pointer to the printf string and up to 6 arguments,
  * along with a timestamp and cpuinfo (for multi-processor systems), into
  * a circular buffer.  The actual printf processing is delayed until after
  * the buffer has been collected.  It is assumed that the text/data segments
@@ -48,9 +48,7 @@
 #ifndef	_KERN_XPR_H_
 #define _KERN_XPR_H_
 
-#ifdef	KERNEL
-#include <xpr_debug.h>
-#else	/* KERNEL */
+#ifndef	KERNEL
 #include <sys/features.h>
 #endif	/* KERNEL */
 
@@ -91,11 +89,9 @@ struct xprbuf {
 	int	cpuinfo;
 };
 
-#ifndef WANT_PROTOTYPES
-extern void xpr();
-#endif
-extern void xpr_dump();
-extern void xprinit();
-extern void xprbootstrap();
+extern void xpr(char *, int, int, int, int, int);
+extern void xpr_dump(struct xprbuf *, int);
+extern void xprinit(void);
+extern void xprbootstrap(void);
 
 #endif /* _KERN_XPR_H_ */