comparison mercurial/commandserver.py @ 36940:b0ffcb540357

commandserver: prefer first-party selectors module from Python 3 to backport

Caught by some deprecation warnings on Python 3.7.

Differential Revision: https://phab.mercurial-scm.org/D2844

36939:45bfcd16f27e

import signal
import socket
import struct
import traceback

from .i18n import _
from .thirdparty import selectors2
from . import (
    encoding,
    error,
    pycompat,
    util,

            self._cleanup()

    def _mainloop(self):
        exiting = False
        h = self._servicehandler
        selector = selectors2.DefaultSelector()
        selector.register(self._sock, selectors2.EVENT_READ)
        while True:
            if not exiting and h.shouldexit():
                # clients can no longer connect() to the domain socket, so
                # we stop queuing new requests.
                # for requests that are queued (connect()-ed, but haven't been

36940:b0ffcb540357

import signal
import socket
import struct
import traceback

try:
    import selectors
    selectors.BaseSelector
except ImportError:
    from .thirdparty import selectors2 as selectors

from .i18n import _
from . import (
    encoding,
    error,
    pycompat,
    util,

            self._cleanup()

    def _mainloop(self):
        exiting = False
        h = self._servicehandler
        selector = selectors.DefaultSelector()
        selector.register(self._sock, selectors.EVENT_READ)
        while True:
            if not exiting and h.shouldexit():
                # clients can no longer connect() to the domain socket, so
                # we stop queuing new requests.
                # for requests that are queued (connect()-ed, but haven't been