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cimport cython
# This file must not cimport anything from gevent.
cdef wref
cdef BlockingSwitchOutError
cdef extern from "greenlet/greenlet.h":
ctypedef class greenlet.greenlet [object PyGreenlet]:
pass
# These are actually macros and so much be included
# (defined) in each .pxd, as are the two functions
# that call them.
greenlet PyGreenlet_GetCurrent()
object PyGreenlet_Switch(greenlet self, void* args, void* kwargs)
void PyGreenlet_Import()
@cython.final
cdef inline greenlet getcurrent():
return PyGreenlet_GetCurrent()
cdef bint _greenlet_imported
cdef inline void greenlet_init():
global _greenlet_imported
if not _greenlet_imported:
PyGreenlet_Import()
_greenlet_imported = True
cdef inline object _greenlet_switch(greenlet self):
return PyGreenlet_Switch(self, NULL, NULL)
cdef class TrackedRawGreenlet(greenlet):
pass
cdef class SwitchOutGreenletWithLoop(TrackedRawGreenlet):
cdef public loop
cpdef switch(self)
cpdef switch_out(self)
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