* Replaces the internals of the subprocess module from fork through exec on

  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

1 files changed, 3 insertions, 0 deletions

diff --git a/Include/abstract.h b/Include/abstract.h
index 6d40ef7..d2e9682 100644
--- a/Include/abstract.h
+++ b/Include/abstract.h
@@ -1232,6 +1232,9 @@ PyAPI_FUNC(int) _PyObject_RealIsInstance(PyObject *inst, PyObject *cls);
 
 PyAPI_FUNC(int) _PyObject_RealIsSubclass(PyObject *derived, PyObject *cls);
 
+PyAPI_FUNC(char *const *) _PySequence_BytesToCharpArray(PyObject* self);
+
+PyAPI_FUNC(void) _Py_FreeCharPArray(char *const array[]);
 
 #ifdef __cplusplus
 }