def __init__(self, size): self.size = size self.name = 'pym-%d-%d' % (os.getpid(), Arena._counter.next()) self.buffer = mmap.mmap(-1, self.size, tagname=self.name) raise win32.GetLastError() == 0 or AssertionError( 'tagname already in use') self._state = (self.size, self.name)
def WaitForMultipleObjects(events, wait_all, timeout): if not wait_all: raise NotImplementedError() for ev in events: res = WaitForSingleObject(ev, timeout) if res != WAIT_OBJECT_0: err = win32.GetLastError() msg = _overlapped.FormatMessage(err) raise WindowsError(err, msg) return WAIT_OBJECT_0
def __setstate__(self, state): self.size, self.name = self._state = state self.buffer = mmap.mmap(-1, self.size, tagname=self.name) assert win32.GetLastError() == win32.ERROR_ALREADY_EXISTS
def __init__(self, size): self.size = size self.name = 'pym-%d-%d' % (os.getpid(), next(Arena._counter)) self.buffer = mmap.mmap(-1, self.size, tagname=self.name) assert win32.GetLastError() == 0, 'tagname already in use' self._state = (self.size, self.name)