From 2b51d29a0450e65005bfc1c43520e6ebb13778ce Mon Sep 17 00:00:00 2001
From: mg147109 <none@none>
Date: Thu, 15 Jun 2006 04:45:02 -0700
Subject: 6230795 C-Shell leaves process running after termination.

---
 usr/src/cmd/csh/sh.proc.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'usr/src/cmd/csh/sh.proc.c')

diff --git a/usr/src/cmd/csh/sh.proc.c b/usr/src/cmd/csh/sh.proc.c
index d0d043b3db..298c2e718a 100644
--- a/usr/src/cmd/csh/sh.proc.c
+++ b/usr/src/cmd/csh/sh.proc.c
@@ -1288,3 +1288,18 @@ okpcntl(void)
 	if (tpgrp == 0)
 		error("No job control in subshells");
 }
+
+void
+hupforegnd(void)
+{
+	struct process *pp;
+	int omask;
+
+	omask = sigblock(sigmask(SIGCHLD));
+	for (pp = (&proclist)->p_next; pp != PNULL; pp = pp->p_next)
+		if (pp->p_pid > 0) {
+			if (pp->p_flags & PFOREGND)
+				(void) kill(pp->p_pid, SIGHUP);
+		}
+	(void) sigsetmask(omask);
+}
-- 
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