From: patthoyts <patthoyts>
Date: Sat, 5 Jul 2008 20:41:44 +0000 (+0000)
Subject: Applied patch 1848365 to accept any boolean value for the -mcastloop option (plus... 
X-Git-Url: https://privyetmir.co.uk/gitweb.cgi?a=commitdiff_plain;h=3210f5438caf0dcfd42b7da8b6ae5ce6b2c78a33;p=tcludp

Applied patch 1848365 to accept any boolean value for the -mcastloop option (plus tests).
---

diff --git a/ChangeLog b/ChangeLog
index e333386..1fd4ab6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2008-07-05  Pat Thoyts  <patthoyts@users.sourceforge.net>
+
+	* generic/udp_tcl.c: Applied patch 1848365 to accept any boolean
+	value for the -mcastloop option (plus tests).
+
 2007-04-10  Pat Thoyts  <patthoyts@users.sourceforge.net>
 
 	* generic/udp_tcl.c: Applied patch 1693037 from Uwe Klein to
diff --git a/generic/udp_tcl.c b/generic/udp_tcl.c
index 3f19787..4719097 100644
--- a/generic/udp_tcl.c
+++ b/generic/udp_tcl.c
@@ -1430,7 +1430,7 @@ udpSetOption(ClientData instanceData, Tcl_Interp *interp,
     } else if (!strcmp("-mcastloop", optionName)) {
 
         int tmp = 1;
-        r = Tcl_GetInt(interp, newValue, &tmp);
+        r = Tcl_GetBoolean(interp, newValue, &tmp);
         if (r == TCL_OK) {
 	    unsigned char ctmp = (unsigned char)tmp;
             if (setsockopt(statePtr->sock, IPPROTO_IP, IP_MULTICAST_LOOP,
@@ -1475,6 +1475,7 @@ ErrorToObj(const char * prefix)
 #ifdef WIN32
     LPVOID sMsg;
     DWORD len = 0;
+
     len = FormatMessageW(FORMAT_MESSAGE_ALLOCATE_BUFFER
                          | FORMAT_MESSAGE_FROM_SYSTEM
                          | FORMAT_MESSAGE_IGNORE_INSERTS,
diff --git a/tests/udp-srv.test b/tests/udp-srv.test
index 6079cb2..1a3615a 100644
--- a/tests/udp-srv.test
+++ b/tests/udp-srv.test
@@ -8,10 +8,10 @@ if {[catch {
 
 package require udp
 
-# Some tests are marked as slow as they can take 30s to test a volume of packets.
-# We generally just test for correctness and these do not significantly contribute
-# in testing correctness.
-::tcltest::testConstraint slow 1
+# Some tests are marked as slow as they can take 30s to test a volume
+# of packets.  We generally just test for correctness and these do not
+# significantly contribute in testing correctness.
+::tcltest::testConstraint slow 0
 
 # Enable printing timing information during some tests.
 ::tcltest::testConstraint timestamp 1
diff --git a/tests/udp.test b/tests/udp.test
index 14318b4..6b81945 100644
--- a/tests/udp.test
+++ b/tests/udp.test
@@ -94,6 +94,24 @@ test udp-2.2 {udp_open on named port} {pcOnly} {
     } msg] $msg
 } {0 0x007b}
 
+test udp-3.8 {multicastloop can be set to true} \
+    -body {
+	set s [udp_open]
+	fconfigure $s -mcastloop "true"
+	fconfigure $s -mcastloop
+    } -result {1} -cleanup {
+	close $s
+    }
+
+test udp-3.9 {multicastloop can be set to false} \
+    -body {
+	set s [udp_open]
+	fconfigure $s -mcastloop "true"
+	fconfigure $s -mcastloop "no"
+	fconfigure $s -mcastloop
+    } -result {0} -cleanup {
+	close $s
+    }
 
 # -------------------------------------------------------------------------
 # cleanup