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* Issue #8393: subprocess accepts bytes, bytearray and str with surrogates forVictor Stinner2010-04-161-4/+20
| | | | | | the current working directory. Remove also a trailing space, and replace tabulation indentation by spaces.
* * Fix a refleak when a preexec_fn was supplied (preexec_fn_args_tuple was notGregory P. Smith2010-03-191-3/+11
| | | | | | | | being defref'ed). * Fixes another potential refleak of a reference to the gc module in the unlikely odd case where gc module isenabled or disable calls fail. * Adds a unittest for the above case to verify behavior and lack of leaks.
* * Fix the refcount leak in _PySequence_BytesToCharpArray from r78946.Gregory P. Smith2010-03-151-7/+9
| | | | | * Also fixes a potential extra DECREF of an arg in the error case within _posixsubprocess.fork_exec() by not reusing the process_args variable.
* * Replaces the internals of the subprocess module from fork through exec onGregory P. Smith2010-03-141-0/+385
POSIX systems with a C extension module. This is required in order for the subprocess module to be made thread safe. The pure python implementation is retained so that it can continue to be used if for some reason the _posixsubprocess extension module is not available. The unittest executes tests on both code paths to guarantee compatibility. * Moves PyLong_FromPid and PyLong_AsPid from posixmodule.c into longobject.h. Code reviewed by jeffrey.yasskin at http://codereview.appspot.com/223077/show