From cdc5a69a108654ff378839e8cf93669de31ff9c5 Mon Sep 17 00:00:00 2001
From: Stijn Buys <ingar@osirion.org>
Date: Sat, 2 Feb 2008 13:23:00 +0000
Subject: removed libcommon modularized client and server

---
 src/core/applicationinterface.cc | 28 ++++++++++++++++++----------
 1 file changed, 18 insertions(+), 10 deletions(-)

(limited to 'src/core/applicationinterface.cc')

diff --git a/src/core/applicationinterface.cc b/src/core/applicationinterface.cc
index ba22d8c..209a4f5 100644
--- a/src/core/applicationinterface.cc
+++ b/src/core/applicationinterface.cc
@@ -7,17 +7,14 @@
 #include "core/core.h"
 #include "filesystem/filesystem.h"
 #include "sys/sys.h"
-#include "common/common.h"
 
 #include <iostream>
-
-#include <stdlib.h>
-
 #include <errno.h>
 #include <signal.h>
 
 namespace core {
 
+// --------------- signal_handler -----------------------------------
 extern "C" void signal_handler(int signum)
 {
 	switch(signum){
@@ -25,24 +22,30 @@ extern "C" void signal_handler(int signum)
 		case SIGINT:
 		case SIGQUIT:
 		case SIGTERM:
-			con_warn << "received signal " << signum << ", shutting down..." << std::endl;
-			if (ApplicationInterface::instance());
+			if (ApplicationInterface::instance()) {
+				con_warn << "received signal " << signum << ", shutting down..." << std::endl;
 				ApplicationInterface::instance()->shutdown();
-			exit(1);
+				ApplicationInterface::instance()->quit(0);
+			} else {
+				std::cerr << "received signal " << signum << ", no application found, terminated..." << std::endl;
+				sys::quit(1);
+			}
 			break;
 		default:
-			con_warn << "received signal " << signum << ", terminated..." << std::endl;
-			exit(1);
+			std::cerr << "received signal " << signum << ", terminated..." << std::endl;
+			sys::quit(1);
 			break;
 	}
 }
 
+// --------------- ApplicationInterface -----------------------------
+
 ApplicationInterface *ApplicationInterface::applicationinterface_instance = 0;
 
 ApplicationInterface::ApplicationInterface() {
 	if (applicationinterface_instance) {
 		std::cerr << "multiple singleton instances: core::ApplicationInterface" << std::endl;
-		exit(2);
+		sys::quit(2);
 	}
 	applicationinterface_instance = this;
 	
@@ -87,6 +90,11 @@ void ApplicationInterface::shutdown()
 	filesystem::shutdown();
 }
 
+void ApplicationInterface::quit(int status)
+{
+	sys::quit(status);
+} 
+
 void ApplicationInterface::frame(float seconds)
 {
 	if (game())
-- 
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