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===================================================================
RCS file: /ftp/cvs/cvsroot/src/lib/libc/gen/sysctl.3,v
rcsdiff: /ftp/cvs/cvsroot/src/lib/libc/gen/sysctl.3,v: warning: Unknown phrases like `commitid ...;' are present.
retrieving revision 1.74.2.9
retrieving revision 1.74.2.10
diff -u -p -r1.74.2.9 -r1.74.2.10
--- src/lib/libc/gen/sysctl.3	2002/10/18 02:16:04	1.74.2.9
+++ src/lib/libc/gen/sysctl.3	2002/11/11 22:22:14	1.74.2.10
@@ -1,4 +1,4 @@
-.\"	$NetBSD: sysctl.3,v 1.74.2.9 2002/10/18 02:16:04 nathanw Exp $
+.\"	$NetBSD: sysctl.3,v 1.74.2.10 2002/11/11 22:22:14 nathanw Exp $
 .\"
 .\" Copyright (c) 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -1273,6 +1273,8 @@ points to the current process, or the PI
 .Bl -column "USER_COLL_WEIGHTS_MAXXXX" "integerXXX" "yes" -offset indent
 .It Sy Pa Third level name	Type	Changeable
 .It PROC\_PID\_CORENAME	string	yes
+.It PROC\_STOPEXEC	int	yes
+.It PROC\_STOPFORK	int	yes
 .It PROC\_PID\_LIMIT	node	not applicable
 .El
 .Bl -tag -width "123456"
@@ -1330,6 +1332,34 @@ The maximum number of open files for thi
 The fifth level name is one of PROC_PID_LIMIT_TYPE_SOFT or
 PROC_PID_LIMIT_TYPE_HARD, to select respectively the soft or hard limit.
 Both are of type integer.
+.It Li PROC_STOPEXEC
+If non zero, the process will be stopped on next
+.Xr exec 2
+call.
+The process created by
+.Xr exec 2
+is created in the SSTOP state and is never scheduled for running
+before being stopped.
+This feature helps attaching a process with a debugger such as
+.Xr gdb 1
+before it had the opportunity to actually do anything.
+.Pp
+This value is inherited by the process's children.
+.It Li PROC_STOPFORK
+If non zero, the process' children will be stopped after
+.Xr fork 2
+calls.
+The children is created in the SSTOP state and is never scheduled
+for running before being stopped.
+This feature helps attaching a process with a debugger such as
+.Xr gdb 1
+before it had the opportunity to actually do anything.
+.Pp
+This value is inherited by the process's children, and it also
+apply to emulation specific system calls that fork a new process, such as
+.Fn sproc
+or
+.Fn clone .
 .El
 .Sh CTL_USER
 The string and integer information available for the CTL_USER level