gh-155496: Use Argument Clinic for more functions of the _io module - #155511
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serhiy-storchaka wants to merge 6 commits into
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gh-155496: Use Argument Clinic for more functions of the _io module#155511serhiy-storchaka wants to merge 6 commits into
serhiy-storchaka wants to merge 6 commits into
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PyObject_CallMethodNoArgs() and PyObject_CallMethodOneArg() look up the method and call it in one step, without creating a bound method object.
The pickling support and __sizeof__() of BytesIO no longer need separate "lock held" functions.
The getters of _WindowsConsoleIO are left as they are, because Argument Clinic fails for an accessor in a preprocessor conditional block.
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Convert the methods of
BufferedRWPair, thereadinto()andwrite()methods of_RawIOBase,__enter__(),__exit__()and the_check*()methods of_IOBase, the pickling support and__sizeof__()ofBytesIO, and the private methods ofFileIO.BufferedRWPairnow forwards the arguments to the reader or the writer without packing them into a tuple.The
__getstate__()methods are left as they are, because a single C function is shared by several types.