Searched refs:child_r (Results 1 – 3 of 3) sorted by relevance
| /external/python/cpython3/Lib/multiprocessing/ |
| D | popen_spawn_posix.py | 51 parent_r = child_w = child_r = parent_w = None
54 child_r, parent_w = os.pipe()
56 pipe_handle=child_r)
57 self._fds.extend([child_r, child_w])
70 for fd in (child_r, child_w):
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| D | forkserver.py | 90 child_r, parent_w = os.pipe()
91 allfds = [child_r, child_w, self._forkserver_alive_fd,
102 os.close(child_r)
263 child_r, child_w, *fds = fds
274 code = _serve_one(child_r, fds,
290 os.close(child_r)
299 def _serve_one(child_r, fds, unused_fds, handlers): argument
312 parent_sentinel = os.dup(child_r)
313 code = spawn._main(child_r, parent_sentinel)
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| D | popen_fork.py | 65 child_r, parent_w = os.pipe()
71 code = process_obj._bootstrap(parent_sentinel=child_r)
76 os.close(child_r)
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