void TQIODeviceTransport::write(const uint8_t* buf, uint32_t len)
{
while (len) {
uint32_t written = write_partial(buf, len);
len -= written;
dev_->waitForBytesWritten(50);
}
}
void TSocket::write(const uint8_t* buf, uint32_t len) {
uint32_t sent = 0;
while (sent < len) {
uint32_t b = write_partial(buf + sent, len - sent);
if (b == 0) {
// This should only happen if the timeout set with SO_SNDTIMEO expired.
// Raise an exception.
// However, first set SO_LINGER to 0 seconds for this socket. We think
// the remote endpoint is not responding, so when we call close() we just
// want the server to drop any untransmitted data immediately, instead of
// moving into the TCP_FIN_WAIT1 state and continuing to try and send it.
setLinger(true, 0);
throw TTransportException(TTransportException::TIMED_OUT,
"send timeout expired " + getSocketInfo());
}
sent += b;
}
}
