11 Commits

Author	SHA1	Message	Date
Fred Drake	9b03e59deb	Remove an obsolete comment and a "return" before fallig off the end of a ... void function.	2001-05-03 16:05:46 +00:00
Fred Drake	2a5a5ca012	cleanup_helper(): Make sure we invalidate all reference objects ... before calling any callbacks. This is important since the callback objects only look at themselves to determine that they are invalide. This change avoids a segfault when callbacks use a different reference to an object in the process of being deallocated. This fixes SF bug #415660.	2001-04-13 17:15:47 +00:00
Tim Peters	a5d7b748d9	Revert the 1.8 patch, since it's implicated in nasty blowups (see Pyhon-Dev).	2001-03-23 06:14:28 +00:00
Fred Drake	82f1480d63	Inform the cycle-detector that the a weakref object no longer needs to be ... tracked as soon as it is clear; this can decrease the number of roots for the cycle detector sooner rather than later in applications which hold on to weak references beyond the time of the invalidation.	2001-03-22 18:05:30 +00:00
Martin v. Löwis	5e1633365d	Patch #403985: Add support for weak-keyed dictionaries	2001-02-27 18:36:56 +00:00
Fred Drake	32efcdbceb	cleanup_helper(): Added missing "void" type for the function, updated ... comments to reflect reality.	2001-02-26 20:10:51 +00:00
Fred Drake	b60654bc15	The return value from PyObject_ClearWeakRefs() is no longer meaningful, ... so make it void.	2001-02-26 18:56:37 +00:00
Fred Drake	7855aba6bb	Move docstrings out of function table to constants defined near the ... function implementations.	2001-02-18 05:20:18 +00:00
Tim Peters	231e22facb	Repair legit compiler warning.	2001-02-02 21:10:53 +00:00
Tim Peters	747d5b63db	Teach Windows build about the _weakref module.	2001-02-02 00:07:07 +00:00
Fred Drake	41deb1efc2	PEP 205, Weak References -- initial checkin.	2001-02-01 05:27:45 +00:00