A few days ago there were rumbling noises that requiring __exit__ to re-raise the exception (as I amended PEP 343 at the time) could lead to easily-missed bugs in __exit__ handlers. After thinking it over I think I agree and I think I'd like to change the API so that the exception is only ignored if __exit__ returns a "true" value. The easiest implementation is probably to just let the WITH_CLEANUP opcode do everything. This becomes a rather heavy opcode then but the alternative is to generate very hairy code (like the original patch did, full of ROT 4 choruses). Any objections? I probably won't get to this until Monday. -- --Guido van Rossum (home page: http://www.python.org/~guido/)
RetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4