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author | James Taylor <user234683@users.noreply.github.com> | 2019-09-06 16:31:13 -0700 |
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committer | James Taylor <user234683@users.noreply.github.com> | 2019-09-06 16:31:13 -0700 |
commit | 3d57e14df7ba5f14a634295caf3b2e60da50bfe2 (patch) | |
tree | 4903bcb79a49ad714a1a9129765b9545405c9978 /python/gevent/thread.py | |
parent | ac32b24b2a011292b704a3f27e8fd08a7ae9424b (diff) | |
download | yt-local-3d57e14df7ba5f14a634295caf3b2e60da50bfe2.tar.lz yt-local-3d57e14df7ba5f14a634295caf3b2e60da50bfe2.tar.xz yt-local-3d57e14df7ba5f14a634295caf3b2e60da50bfe2.zip |
Remove windows python distribution from repo and add requirements.txt
Diffstat (limited to 'python/gevent/thread.py')
-rw-r--r-- | python/gevent/thread.py | 114 |
1 files changed, 0 insertions, 114 deletions
diff --git a/python/gevent/thread.py b/python/gevent/thread.py deleted file mode 100644 index cceaf48..0000000 --- a/python/gevent/thread.py +++ /dev/null @@ -1,114 +0,0 @@ -""" -Implementation of the standard :mod:`thread` module that spawns greenlets. - -.. note:: - - This module is a helper for :mod:`gevent.monkey` and is not - intended to be used directly. For spawning greenlets in your - applications, prefer higher level constructs like - :class:`gevent.Greenlet` class or :func:`gevent.spawn`. -""" -from __future__ import absolute_import -import sys - -__implements__ = ['allocate_lock', - 'get_ident', - 'exit', - 'LockType', - 'stack_size', - 'start_new_thread', - '_local'] - -__imports__ = ['error'] -if sys.version_info[0] <= 2: - import thread as __thread__ # pylint:disable=import-error -else: - import _thread as __thread__ # pylint:disable=import-error - __target__ = '_thread' - __imports__ += ['RLock', - 'TIMEOUT_MAX', - 'allocate', - 'exit_thread', - 'interrupt_main', - 'start_new'] -error = __thread__.error -from gevent._compat import PY3 -from gevent._compat import PYPY -from gevent._util import copy_globals -from gevent.hub import getcurrent, GreenletExit -from gevent.greenlet import Greenlet -from gevent.lock import BoundedSemaphore -from gevent.local import local as _local - - -def get_ident(gr=None): - if gr is None: - gr = getcurrent() - return id(gr) - - -def start_new_thread(function, args=(), kwargs=None): - if kwargs is not None: - greenlet = Greenlet.spawn(function, *args, **kwargs) - else: - greenlet = Greenlet.spawn(function, *args) - return get_ident(greenlet) - - -class LockType(BoundedSemaphore): - # Change the ValueError into the appropriate thread error - # and any other API changes we need to make to match behaviour - _OVER_RELEASE_ERROR = __thread__.error - - if PYPY and PY3: - _OVER_RELEASE_ERROR = RuntimeError - - if PY3: - _TIMEOUT_MAX = __thread__.TIMEOUT_MAX # python 2: pylint:disable=no-member - - def acquire(self, blocking=True, timeout=-1): - # Transform the default -1 argument into the None that our - # semaphore implementation expects, and raise the same error - # the stdlib implementation does. - if timeout == -1: - timeout = None - if not blocking and timeout is not None: - raise ValueError("can't specify a timeout for a non-blocking call") - if timeout is not None: - if timeout < 0: - # in C: if(timeout < 0 && timeout != -1) - raise ValueError("timeout value must be strictly positive") - if timeout > self._TIMEOUT_MAX: - raise OverflowError('timeout value is too large') - - return BoundedSemaphore.acquire(self, blocking, timeout) - -allocate_lock = LockType - - -def exit(): - raise GreenletExit - - -if hasattr(__thread__, 'stack_size'): - _original_stack_size = __thread__.stack_size - - def stack_size(size=None): - if size is None: - return _original_stack_size() - if size > _original_stack_size(): - return _original_stack_size(size) - # not going to decrease stack_size, because otherwise other - # greenlets in this thread will suffer -else: - __implements__.remove('stack_size') - -__imports__ = copy_globals(__thread__, globals(), - only_names=__imports__, - ignore_missing_names=True) - -__all__ = __implements__ + __imports__ -__all__.remove('_local') - -# XXX interrupt_main -# XXX _count() |