[Neo-report] r2062 vincent - /trunk/neo/live_debug.py

[nobody at svn.erp5.org]

Author: vincent
Date: Tue May  4 18:36:11 2010
New Revision: 2062

Log:
Fix traceback module use, and factorise code.

Modified:
    trunk/neo/live_debug.py

Modified: trunk/neo/live_debug.py
==============================================================================
--- trunk/neo/live_debug.py [iso-8859-1] (original)
+++ trunk/neo/live_debug.py [iso-8859-1] Tue May  4 18:36:11 2010
@@ -38,23 +38,24 @@
 #     SIGUSR2:
 #       Triggers a pdb prompt on process' controlling TTY.
 
+def decorate(func):
+    def decorator(sig, frame):
+        try:
+            func(sig, frame)
+        except:
+            # Prevent exception from exiting signal handler, so mistakes in
+            # "debug" module don't kill process.
+            traceback.print_exc()
+
+ at decorate
 def debugHandler(sig, frame):
-    try:
-        file, filename, (suffix, mode, type) = imp.find_module('debug',
-            neo.__path__)
-        imp.load_module('neo.debug', file, filename, (suffix, mode, type))
-    except:
-        # Prevent exception from exiting signal handler, so mistakes in
-        # "debug" module don't kill process.
-        traceback.print_exception()
+    file, filename, (suffix, mode, type) = imp.find_module('debug',
+        neo.__path__)
+    imp.load_module('neo.debug', file, filename, (suffix, mode, type))
 
+ at decorate
 def pdbHandler(sig, frame):
-    try:
-        pdb.set_trace()
-    except:
-        # Prevent exception from exiting signal handler, so mistakes in
-        # pdb don't kill process.
-        traceback.print_exception()
+    pdb.set_trace()
 
 def register():
     if ENABLED: