From 1133bc44490a16e455f000d2b49ca61b4d0c4386 Mon Sep 17 00:00:00 2001
From: Avan Anishchuk <matimatik@gmail.com>
Date: Sat, 31 Oct 2009 04:46:23 +0100
Subject: [PATCH] Catch SIGHUP, SIGINT, SIGTERM and SIGQUIT and quit peacefully

---
 midori/main.c | 24 ++++++++++++++++++++++++
 wscript       |  1 +
 2 files changed, 25 insertions(+)

diff --git a/midori/main.c b/midori/main.c
index 1e5be1ed..f76e29a3 100644
--- a/midori/main.c
+++ b/midori/main.c
@@ -54,6 +54,10 @@
     #include <libosso.h>
 #endif
 
+#ifdef HAVE_SIGNAL_H
+    #include <signal.h>
+#endif
+
 #define MIDORI_HISTORY_ERROR g_quark_from_string("MIDORI_HISTORY_ERROR")
 
 typedef enum
@@ -1576,6 +1580,19 @@ midori_remove_config_file (gint         clear_prefs,
     }
 }
 
+#ifdef HAVE_SIGNAL_H
+static void
+signal_handler (int signal_id)
+{
+    if (signal_id == SIGHUP || signal_id == SIGINT
+     || signal_id == SIGTERM || signal_id == SIGQUIT)
+    {
+        midori_app_quit_cb (NULL);
+        gtk_main_quit ();
+    }
+}
+#endif
+
 int
 main (int    argc,
       char** argv)
@@ -1651,6 +1668,13 @@ main (int    argc,
     textdomain (GETTEXT_PACKAGE);
     #endif
 
+    #ifdef HAVE_SIGNAL_H
+    signal (SIGHUP, &signal_handler);
+    signal (SIGINT, &signal_handler);
+    signal (SIGTERM, &signal_handler);
+    signal (SIGQUIT, &signal_handler);
+    #endif
+
     /* Parse cli options */
     webapp = NULL;
     config = NULL;
diff --git a/wscript b/wscript
index cdbbf869..fad14bdb 100644
--- a/wscript
+++ b/wscript
@@ -234,6 +234,7 @@ def configure (conf):
     conf.env['docs'] = option_enabled ('docs')
 
     conf.check (header_name='unistd.h')
+    conf.check (header_name='signal.h')
     if not conf.env['HAVE_UNIQUE']:
         if Options.platform == 'win32':
             conf.check (lib='ws2_32')