--- Net2/sys/proc.h	2018/04/24 18:03:58	1.1
+++ Net2/sys/proc.h	2018/04/24 18:16:09	1.1.1.2
@@ -30,13 +30,15 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	@(#)proc.h	7.28 (Berkeley) 5/30/91
+ *	from: @(#)proc.h	7.28 (Berkeley) 5/30/91
+ *	proc.h,v 1.6 1993/06/27 05:59:05 andrew Exp
  */
 
-#ifndef _PROC_H_
-#define	_PROC_H_
+#ifndef _SYS_PROC_H_
+#define _SYS_PROC_H_
 
 #include <machine/proc.h>		/* machine-dependent proc substruct */
+#include <sys/select.h>			/* for struct selinfo */
 
 /*
  * One structure allocated per session.
@@ -118,6 +120,10 @@ struct	proc {
 	struct	vnode *p_tracep;/* trace to vnode */
 
 	int	p_sig;		/* signals pending to this process */
+#ifdef __STDC__
+	const
+#endif
+	char	*p_wmesg;	/* reason for sleep */
 
 /* end area that is zeroed on creation */
 #define	p_endzero	p_startcopy
@@ -137,8 +143,7 @@ struct	proc {
 	char	p_comm[MAXCOMLEN+1];
 
 /* end area that is copied on creation */
-#define	p_endcopy	p_wmesg
-	char	*p_wmesg;	/* reason for sleep */
+#define	p_endcopy	p_thread
 	int	p_thread;	/* id for this "thread" (Mach glue) XXX */
 	struct	user *p_addr;	/* kernel virtual addr of u-area (PROC ONLY) */
 	swblk_t	p_swaddr;	/* disk address of u area when swapped */
@@ -243,6 +248,13 @@ struct	prochd {
 } qs[NQS];
 
 int	whichqs;		/* bit mask summarizing non-empty qs's */
+
+void	updatepri __P((struct proc *p));
+void	rqinit __P((void));
+void	setrun __P((struct proc *p));
+void	setpri __P((struct proc *p));
+void	fixjobc __P((struct proc *p, struct pgrp *pgrp, int entering));
+int	fork __P((struct proc *p, void *uap, int retval[]));
 #endif	/* KERNEL */
 
-#endif	/* !_PROC_H_ */
+#endif /* !_SYS_PROC_H_ */