| 190 | } |
| 191 | |
| 192 | void CSocketImpl::Send(base::CMemSharePtr<CEventHandler>& event) { |
| 193 | if (!event->_client_socket) { |
| 194 | base::LOG_WARN("the event with out socket"); |
| 195 | return; |
| 196 | } |
| 197 | auto socket_ptr = event->_client_socket.Lock(); |
| 198 | if (!socket_ptr) { |
| 199 | base::LOG_WARN("the event'socket is destroyed"); |
| 200 | return; |
| 201 | } |
| 202 | |
| 203 | int err = event->_event_flag_set; |
| 204 | if (event->_event_flag_set & EVENT_TIMER) { |
| 205 | err |= ERR_TIME_OUT; |
| 206 | event->_event_flag_set &= ~EVENT_TIMER; |
| 207 | |
| 208 | } else { |
| 209 | event->_off_set = 0; |
| 210 | while(event->_buffer && event->_buffer->GetCanReadLength() > 0) { |
| 211 | std::vector<base::iovec> io_vec; |
| 212 | int data_len = event->_buffer->GetUseMemoryBlock(io_vec, __linux_write_buff_get); |
| 213 | int res = writev(socket_ptr->GetSocket(), (iovec*)&*io_vec.begin(), io_vec.size()); |
| 214 | if (res >= 0) { |
| 215 | event->_buffer->Clear(res); |
| 216 | event->_off_set += res; |
| 217 | |
| 218 | } else { |
| 219 | if (errno == EWOULDBLOCK || errno == EAGAIN || errno == EINTR) { |
| 220 | //can't send complete |
| 221 | if (res < data_len) { |
| 222 | _event_actions->AddSendEvent(_write_event); |
| 223 | } |
| 224 | |
| 225 | } else if (errno == EBADMSG) { |
| 226 | err |= ERR_CONNECT_BREAK; |
| 227 | base::LOG_ERROR("send filed! %d", errno); |
| 228 | break; |
| 229 | |
| 230 | } else { |
| 231 | err |= ERR_CONNECT_CLOSE; |
| 232 | base::LOG_ERROR("send filed! %d", errno); |
| 233 | break; |
| 234 | } |
| 235 | } |
| 236 | } |
| 237 | auto cppnet_ins = GetCppnetInstance(); |
| 238 | if (cppnet_ins) { |
| 239 | cppnet_ins->_WriteFunction(event, err); |
| 240 | } |
| 241 | } |
| 242 | } |
| 243 | #endif |
no test coverage detected