Mercurial > hg > terminal-chess / file comparison
comparison: src/network.c
src/network.c
- changeset 113
- 5f58df30d422
- parent 96
- 5faa21316c85
equal
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| 112:6220074cb760 | 113:5f58df30d422 |
|---|---|
| 172 } else { | 172 } else { |
| 173 return NETCODE_CONNLOST; | 173 return NETCODE_CONNLOST; |
| 174 } | 174 } |
| 175 } | 175 } |
| 176 | 176 |
| 177 uint8_t net_recieve_code_async(int socket) { | |
| 178 fd_set readfds; | |
| 179 FD_ZERO(&readfds); | |
| 180 FD_SET(socket, &readfds); | |
| 181 struct timeval timeout; | |
| 182 timeout.tv_sec = 0; | |
| 183 timeout.tv_usec = 50000; | |
| 184 int result = select(socket+1, &readfds, NULL, NULL, &timeout); | |
| 185 if (result == 0) return NETCODE_AGAIN; | |
| 186 if (result == -1) return NETCODE_ERROR; | |
| 187 uint8_t code; | |
| 188 if (recv(socket, &code, sizeof(code), 0) == sizeof(code)) { | |
| 189 return code; | |
| 190 } else { | |
| 191 return NETCODE_CONNLOST; | |
| 192 } | |
| 193 } | |
| 194 | |
| 177 void net_recieve_data(int socket, void *data, size_t len) { | 195 void net_recieve_data(int socket, void *data, size_t len) { |
| 178 recv(socket, data, len, MSG_WAITALL); | 196 recv(socket, data, len, MSG_WAITALL); |
| 179 } | 197 } |
