Author: oracle
Date: Thu Jul 24 15:21:40 2008
New Revision: 28172
URL: http://svn.gna.org/viewcvs/wesnoth?rev=28172&view=rev
Log:
Sets environment for new embedded python implementation.
Added:
trunk/data/ais/ai_init.py
Added: trunk/data/ais/ai_init.py
URL:
http://svn.gna.org/viewcvs/wesnoth/trunk/data/ais/ai_init.py?rev=28172&view=auto
==============================================================================
--- trunk/data/ais/ai_init.py (added)
+++ trunk/data/ais/ai_init.py Thu Jul 24 15:21:40 2008
@@ -1,0 +1,29 @@
+# Copyright Greg Copeland, 2008
+# Released under GPL license for Wesnoth. See Wesnoth's
+# licensing terms for this module's specific license.
+
+# This file should only be called once per python instance. It
+# sets up stderr to a per python instance file.
+import os
+import sys
+import traceback
+
+
+def initEnv( instName ):
+ """
+ Initialize a python AI's environment. Call exactly once per
+ python instance. Call before an attempt to launch a python
+ AI is made.
+ """
+ # Create an output filename for each
+ # python instance.
+ fn = "pyerr-%s.txt" % (str(instName))
+
+ # Override stderr to write to a file
+ try:
+ errFile = file( fn, "wb" )
+ sys.stderr = errFile
+
+ except IOError, e:
+ sys.stderr.write( "Python: Unable to create '%s'; '%s'." % (fn,
str(e)) )
+
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