From 1c043e705b2d4150502deb673978007f5cd8b16e Mon Sep 17 00:00:00 2001
From: David Rose <david@ddrose.com>
Date: Fri, 10 Oct 2008 20:54:34 +0000
Subject: [PATCH] interrupt key

---
 direct/src/task/TaskNew.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/direct/src/task/TaskNew.py b/direct/src/task/TaskNew.py
index df71fef3f6..8bdf0a996a 100644
--- a/direct/src/task/TaskNew.py
+++ b/direct/src/task/TaskNew.py
@@ -114,6 +114,13 @@ class TaskManager:
         self.mgr.setClock(clockObject)
         self.globalClock = clockObject
 
+    def invokeDefaultHandler(self, signalNumber, stackFrame):
+        print '*** allowing mid-frame keyboard interrupt.'
+        # Restore default interrupt handler
+        signal.signal(signal.SIGINT, signal.default_int_handler)
+        # and invoke it
+        raise KeyboardInterrupt
+
     def keyboardInterruptHandler(self, signalNumber, stackFrame):
         self.fKeyboardInterrupt = 1
         self.interruptCount += 1