2010-06-03 Tatsuhiro Tsujikawa <t-tujikawa@users.sourceforge.net>

	Treat SIGHUP and SIGTERM signal as emergency shutdown because they
	are usually issued by system or other process.
	* src/MultiUrlRequestInfo.cc

ChangeLog

@@ -1,3 +1,9 @@
+2010-06-03  Tatsuhiro Tsujikawa  <t-tujikawa@users.sourceforge.net>
+
+	Treat SIGHUP and SIGTERM signal as emergency shutdown because they
+	are usually issued by system or other process.
+	* src/MultiUrlRequestInfo.cc
+
 2010-06-03  Tatsuhiro Tsujikawa  <t-tujikawa@users.sourceforge.net>
 
 	Use downloadresultcode::IN_PROGRESS for

src/MultiUrlRequestInfo.cc

@@ -75,10 +75,20 @@ extern volatile sig_atomic_t globalHaltRequested;
 } // namespace global
 
 static void handler(int signal) {
-  if(global::globalHaltRequested == 0) {
-    global::globalHaltRequested = 1;
-  } else if(global::globalHaltRequested == 2) {
-    global::globalHaltRequested = 3;
+  if(
+#ifdef SIGHUP
+     signal == SIGHUP ||
+#endif // SIGHUP
+     signal == SIGTERM) {
+    if(global::globalHaltRequested == 0 || global::globalHaltRequested == 2) {
+      global::globalHaltRequested = 3;
+    }
+  } else {
+    if(global::globalHaltRequested == 0) {
+      global::globalHaltRequested = 1;
+    } else if(global::globalHaltRequested == 2) {
+      global::globalHaltRequested = 3;
+    }
   }
 }