From 4fdb944e26111010f3d9384c9eed74471cc56b5e Mon Sep 17 00:00:00 2001
From: Eric Allman <eric@ucbvax.Berkeley.EDU>
Date: Sat, 10 Jun 1995 19:39:02 -0800
Subject: [PATCH] count children.  Someday we might reject connections on this
 basis.

SCCS-vsn: usr.sbin/sendmail/src/main.c 8.124
SCCS-vsn: usr.sbin/sendmail/src/daemon.c 8.98
SCCS-vsn: usr.sbin/sendmail/src/queue.c 8.87
---
 usr/src/usr.sbin/sendmail/src/daemon.c | 4 ++--
 usr/src/usr.sbin/sendmail/src/main.c   | 3 ++-
 usr/src/usr.sbin/sendmail/src/queue.c  | 6 ++++--
 3 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/usr/src/usr.sbin/sendmail/src/daemon.c b/usr/src/usr.sbin/sendmail/src/daemon.c
index abc93f935e..20b94c21f3 100644
--- a/usr/src/usr.sbin/sendmail/src/daemon.c
+++ b/usr/src/usr.sbin/sendmail/src/daemon.c
@@ -12,9 +12,9 @@
 
 #ifndef lint
 #ifdef DAEMON
-static char sccsid[] = "@(#)daemon.c	8.97 (Berkeley) %G% (with daemon mode)";
+static char sccsid[] = "@(#)daemon.c	8.98 (Berkeley) %G% (with daemon mode)";
 #else
-static char sccsid[] = "@(#)daemon.c	8.97 (Berkeley) %G% (without daemon mode)";
+static char sccsid[] = "@(#)daemon.c	8.98 (Berkeley) %G% (without daemon mode)";
 #endif
 #endif /* not lint */
 
diff --git a/usr/src/usr.sbin/sendmail/src/main.c b/usr/src/usr.sbin/sendmail/src/main.c
index f142636e4f..8d08021b21 100644
--- a/usr/src/usr.sbin/sendmail/src/main.c
+++ b/usr/src/usr.sbin/sendmail/src/main.c
@@ -13,7 +13,7 @@ static char copyright[] =
 #endif /* not lint */
 
 #ifndef lint
-static char sccsid[] = "@(#)main.c	8.123 (Berkeley) %G%";
+static char sccsid[] = "@(#)main.c	8.124 (Berkeley) %G%";
 #endif /* not lint */
 
 #define	_DEFINE
@@ -1597,6 +1597,7 @@ dumpstate(when)
 		if (!wordinclass(j, 'w'))
 			syslog(LOG_DEBUG, "*** $j not in $=w ***");
 	}
+	syslog(LOG_DEBUG, "CurChildren = %d", CurChildren);
 	syslog(LOG_DEBUG, "--- open file descriptors: ---");
 	printopenfds(TRUE);
 	syslog(LOG_DEBUG, "--- connection cache: ---");
diff --git a/usr/src/usr.sbin/sendmail/src/queue.c b/usr/src/usr.sbin/sendmail/src/queue.c
index d448cb813a..47fed6c1a6 100644
--- a/usr/src/usr.sbin/sendmail/src/queue.c
+++ b/usr/src/usr.sbin/sendmail/src/queue.c
@@ -10,9 +10,9 @@
 
 #ifndef lint
 #ifdef QUEUE
-static char sccsid[] = "@(#)queue.c	8.86 (Berkeley) %G% (with queueing)";
+static char sccsid[] = "@(#)queue.c	8.87 (Berkeley) %G% (with queueing)";
 #else
-static char sccsid[] = "@(#)queue.c	8.86 (Berkeley) %G% (without queueing)";
+static char sccsid[] = "@(#)queue.c	8.87 (Berkeley) %G% (without queueing)";
 #endif
 #endif /* not lint */
 
@@ -510,6 +510,8 @@ runqueue(forkflag)
 			/* parent -- pick up intermediate zombie */
 #ifndef SIGCHLD
 			(void) waitfor(pid);
+#else
+			CurChildren++;
 #endif /* SIGCHLD */
 			if (QueueIntvl != 0)
 				(void) setevent(QueueIntvl, runqueue, TRUE);
-- 
2.20.1