def write(self, buf):
if not isinstance(buf, bytes):
raise TypeError('Expecting raw bytes not unicode')
if self.timeout is not None:
endtime = time.time() + self.timeout
byteswritten = 0
buf = compat.buffer(buf)
while True:
try:
nbytes = os.write(self.fd, buf[byteswritten:])
assert nbytes != 0
byteswritten += nbytes
except OSError as e:
if e.errno == errno.EINTR:
continue
elif e.errno != errno.EAGAIN:
raise
if byteswritten == len(buf):
break
if self.timeout is None:
timeleft = None
else:
timeleft = endtime - time.time()
if timeleft < 0:
raise TIMEOUT('Timeout writing to fd')
try:
select.select([], [self.fd], [], timeleft)
except select.error as e:
if e[0] != errno.EINTR:
raise
return byteswritten
def write(self, buf):
if not isinstance(buf, bytes):
raise TypeError('Expecting raw bytes not unicode')
if self.timeout is not None:
endtime = time.time() + self.timeout
byteswritten = 0
buf = compat.buffer(buf)
while True:
try:
nbytes = os.write(self.fd, buf[byteswritten:])
assert nbytes != 0
byteswritten += nbytes
except OSError as e:
if e.errno == errno.EINTR:
continue
elif e.errno != errno.EAGAIN:
raise
if byteswritten == len(buf):
break
if self.timeout is None:
timeleft = None
else:
timeleft = endtime - time.time()
if timeleft < 0:
raise TIMEOUT('Timeout writing to fd')
try:
select.select([], [self.fd], [], timeleft)
except select.error as e:
if e[0] != errno.EINTR:
raise
return byteswritten
def write(self, buf):
if self.timeout is None:
timeout = None
else:
timeout = Timeout(self.timeout)
timeout.start()
buf = compat.buffer(buf)
byteswritten = 0
try:
while byteswritten != len(buf):
nbytes = fd.write(self.fd, buf[byteswritten:])
assert nbytes != 0
byteswritten += nbytes
except Timeout as e:
if e is not timeout:
raise
raise TIMEOUT('Timeout writing to fd')
else:
if timeout is not None:
timeout.cancel()
return len(buf)
