From 67d474861d34490f6a8064d3eadc716d5a3a6020 Mon Sep 17 00:00:00 2001
From: Gerald Carter <jerry@samba.org>
Date: Thu, 20 May 2004 16:23:17 +0000
Subject: r799: BUG 1259 -- add 'printcap cache time' patch from Lars (This
 used to be commit fac90741139b953d0e88d050dd457657f0b9c9f3)

---
 source3/smbd/service.c | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

(limited to 'source3/smbd/service.c')

diff --git a/source3/smbd/service.c b/source3/smbd/service.c
index 04cade9577..c74537c299 100644
--- a/source3/smbd/service.c
+++ b/source3/smbd/service.c
@@ -826,3 +826,27 @@ void close_cnum(connection_struct *conn, uint16 vuid)
 
 	conn_free(conn);
 }
+
+/****************************************************************************
+ Remove stale printers
+****************************************************************************/
+
+void remove_stale_printers( void )
+{
+	int snum, iNumServices, printersServiceNum;
+	const char *pname;
+
+	iNumServices = lp_numservices();
+	printersServiceNum = lp_servicenumber( PRINTERS_NAME);
+	for( snum = 0; snum < iNumServices; snum++) {
+		/* Never remove PRINTERS_NAME */
+		if ( snum == printersServiceNum)
+			continue;
+		pname = lp_printername( snum);
+		/* Is snum a print service and still in the printing subsystem? */
+		if ( lp_print_ok( snum) && !pcap_printername_ok( pname, NULL)) {
+			DEBUG( 3, ( "Removing printer: %s\n", pname));
+			lp_killservice( snum);
+		}
+	}
+}
-- 
cgit