[Python-checkins] python/dist/src/Lib warnings.py,1.19,1.20

2003年5月14日 13:02:05 -0500

 >> defer re module imports to help improve interpreter startup
 Guido> Are you sure that's going to help? "import warnings" callse
 Guido> _processoptions() and makes a few calls to filterwarnings() which
 Guido> brings in the re module anyway...
Apparently not. :-( The call to _processoptions() won't hurt unless the user
invokes the interpreter with a -W arg. Not much we can do there. I think
the import in filterwarnings can be avoided by deferring the re compilation
until warn_explicit. I'll see what I can come up with and submit a patch.
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