Commit Graph

9 Commits

Author SHA1 Message Date
Martin v. Löwis 6819210b9e PEP 3123: Provide forward compatibility with Python 3.0, while keeping
backwards compatibility. Add Py_Refcnt, Py_Type, Py_Size, and
PyVarObject_HEAD_INIT.
2007-07-21 06:55:02 +00:00
Tim Peters 5980ff2d92 SF bug 994255: Py_RETURN_NONE causes too much warnings
Rewrote Py_RETURN_{NONE, TRUE, FALSE} to expand to comma expressions
rather than "do {} while(0)" thingies.  The OP complained because he
likes using MS /W4 sometimes, and then all his uses of these things
generate nuisance warnings about testing a constant expression (in
the "while(0)" part).  Comma expressions don't have this problem
(although it's a lucky accident that comma expressions suffice for these
macros!).
2004-07-22 01:46:43 +00:00
Brett Cannon 4b17e3993b Modify the Py_RETURN_* macros to be of the form ``do {...} while (0)`` in order
to handle situations like ``if (foo) Py_RETURN_NONE else ...``.
2003-10-19 22:58:11 +00:00
Brett Cannon 26b3a7b82c Modified the Py_RETURN_* macros by having the statements surrounded by {} in
order to prevent any unexpected surprises from someone using them in a
conditional without using curly braces (e.g., ``if (foo) Py_RETURN_TRUE``.
2003-10-19 21:31:43 +00:00
Brett Cannon d05235ec49 Defined macros Py_RETURN_(TRUE|FALSE|NONE) as helper functions for returning
the specified value.  All three Py_INCREF the singleton and then return it.
2003-10-19 21:19:40 +00:00
Mark Hammond 91a681debf Excise DL_EXPORT from Include.
Thanks to Skip Montanaro and Kalle Svensson for the patches.
2002-08-12 07:21:58 +00:00
Martin v. Löwis 76da0c3b71 Patch #551008: DL_IMPORT PyBool_FromLong. 2002-05-02 20:23:27 +00:00
Mark Hammond 303d05d317 Add standard header preamble and footer, a-la intobject.h. Main purpose is extern "C" for C++ programs. 2002-04-06 03:58:41 +00:00
Guido van Rossum 5f8203679d Oops. Here are the new files. My apologies. 2002-04-03 23:01:45 +00:00