Index: pygmainloop.c
===================================================================
RCS file: /cvs/gnome/gnome-python/pygtk/gobject/pygmainloop.c,v
retrieving revision 1.4
diff -u -p -r1.4 pygmainloop.c
--- pygmainloop.c	4 Aug 2004 14:52:52 -0000	1.4
+++ pygmainloop.c	31 Jan 2005 15:01:36 -0000
@@ -27,6 +27,23 @@
 
 #include "pygobject-private.h"
 
+static gboolean
+pyg_main_loop_do_pending_calls(GMainLoop *main_loop)
+{
+    PyGILState_STATE state;
+
+    state = pyg_gil_state_ensure();
+
+    if (PyErr_CheckSignals() == -1) {
+        PyErr_SetNone(PyExc_KeyboardInterrupt);
+        g_main_loop_quit (main_loop);
+    }
+
+    pyg_gil_state_release(state);
+
+    return TRUE;
+}
+
 static int
 pyg_main_loop_new(PyGMainLoop *self, PyObject *args, PyObject *kwargs)
 {
@@ -35,6 +52,7 @@ pyg_main_loop_new(PyGMainLoop *self, PyO
     PyObject *py_context = Py_None;
     int is_running;
     GMainContext *context;
+    GSource *timeout;
     
     if (!PyArg_ParseTupleAndKeywords(args, kwargs,
 				     "|Ob:GMainLoop.__init__",
@@ -55,6 +73,14 @@ pyg_main_loop_new(PyGMainLoop *self, PyO
     }
 
     self->loop = g_main_loop_new(context, is_running);
+
+    timeout = g_timeout_source_new (100);
+    g_source_set_callback (timeout,
+			   (GSourceFunc) pyg_main_loop_do_pending_calls,
+			   self->loop, NULL);
+    g_source_attach (timeout, context);
+    g_source_unref (timeout);
+
     return 0;
 }