def _remove_bad(self):
for fd in self._rfd | self._wfd | self._efd:
try:
_selectf([fd], [], [], 0)
except (_selecterr, socket.error) as exc:
if get_errno(exc) in SELECT_BAD_FD:
self.unregister(fd)
def _remove_bad(self):
for fd in self._rfd | self._wfd | self._efd:
try:
_selectf([fd], [], [], 0)
except (_selecterr, socket.error) as exc:
if get_errno(exc) in SELECT_BAD_FD:
self.unregister(fd)
def _poll(self, timeout):
try:
read, write, error = _selectf(
self._rfd, self._wfd, self._efd, timeout,
)
except (_selecterr, socket.error) as exc:
if get_errno(exc) == errno.EINTR:
return
elif get_errno(exc) in SELECT_BAD_FD:
return self._remove_bad()
raise
events = {}
for fd in read:
if not isinstance(fd, int):
fd = fd.fileno()
events[fd] = events.get(fd, 0) | READ
for fd in write:
if not isinstance(fd, int):
fd = fd.fileno()
events[fd] = events.get(fd, 0) | WRITE
for fd in error:
if not isinstance(fd, int):
fd = fd.fileno()
events[fd] = events.get(fd, 0) | ERR
return list(events.items())
def _poll(self, timeout):
try:
read, write, error = _selectf(
self._rfd,
self._wfd,
self._efd,
timeout,
)
except (_selecterr, socket.error) as exc:
if get_errno(exc) == errno.EINTR:
return
elif get_errno(exc) in SELECT_BAD_FD:
return self._remove_bad()
raise
events = {}
for fd in read:
if not isinstance(fd, int):
fd = fd.fileno()
events[fd] = events.get(fd, 0) | READ
for fd in write:
if not isinstance(fd, int):
fd = fd.fileno()
events[fd] = events.get(fd, 0) | WRITE
for fd in error:
if not isinstance(fd, int):
fd = fd.fileno()
events[fd] = events.get(fd, 0) | ERR
return list(events.items())
def _poll(self, timeout):
try:
read, write, error = _selectf(
self._rfd, self._wfd, self._efd, timeout,
)
except (_selecterr, socket.error), exc:
if get_errno(exc) == errno.EINTR:
return
elif get_errno(exc) in SELECT_BAD_FD:
return self._remove_bad()
raise
def _poll(self, timeout):
read, write, error = _selectf(self._rfd, self._wfd, self._efd, timeout)
events = {}
for fd in read:
if not isinstance(fd, int):
fd = fd.fileno()
events[fd] = events.get(fd, 0) | READ
for fd in write:
if not isinstance(fd, int):
fd = fd.fileno()
events[fd] = events.get(fd, 0) | WRITE
for fd in error:
if not isinstance(fd, int):
fd = fd.fileno()
events[fd] = events.get(fd, 0) | ERR
return list(events.items())
def _poll(self, timeout):
read, write, error = _selectf(self._rfd, self._wfd, self._efd, timeout)
events = {}
for fd in read:
if not isinstance(fd, int):
fd = fd.fileno()
events[fd] = events.get(fd, 0) | READ
for fd in write:
if not isinstance(fd, int):
fd = fd.fileno()
events[fd] = events.get(fd, 0) | WRITE
for fd in error:
if not isinstance(fd, int):
fd = fd.fileno()
events[fd] = events.get(fd, 0) | ERR
return events.items()