Hallvard B Furuseth <h.b.furus...@usit.uio.no> added the comment: Antoine Pitrou writes: > By the way, I'd like to clear out a potential misunderstanding: the > function you are patching doesn't call Python signal handlers in itself > (those registered using signal.signal()). (...)
Good point - I'm talking C signal handlers, not Python signal handlers. > If you want to save errno around Python signal handlers > themselves, PyErr_CheckSignals must be patched as well. Probably not. I don't know Python's errno conventions, if any, but it's usually a bug to use errno at any distance from the error. The C code near the error can save errno if it wants it later. It can't do that around C signal handlers, since those can get called anywhere. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue10311> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
