Revision 681 trunk/code/projects/colonet/server/ConnectionPool.cpp

View differences:

ConnectionPool.cpp
183 183
 * @brief Puts text into a write buffer that will be written to a client's file
184 184
 *  descriptor sometime when the client is ready to write.
185 185
 *
186
 * @param pool_index Index in the pool of the client to write to
186
 * @param pool_index Index in the pool of the client to write to.  -1 for global.
187 187
 * @param message The message to be written
188 188
 * @param length The length of the message
189 189
 *
190 190
 * @return 0 on success, negative error code on failure
191 191
 */
192 192
int ConnectionPool::write_to_client(int pool_index, char * message, int length) {
193
  if (pool_index < 0 || pool_index >= next_available_slot) {
194
    return ERROR_INVALID_CLIENT_ID;
195
  }
196

  
197 193
  if (!message) {
198 194
    return ERROR_INVALID_MESSAGE;
199 195
  }
......
208 204
    return ERROR_NOT_ENOUGH_ROOM;
209 205
  }
210 206

  
211
  //printf("Connection pool: attempting to write [%s], length %i to index %i.\n", message, length, pool_index);
207
  if (pool_index == -1) {
208
    // Global message.
209
    for (int i = 0; i < number_clients_ready; i++) {
210
      memcpy(write_buffer[i], message, length);
211
      write_buffer_size[i] += length;
212
    }
213
  } else {
214
    if (pool_index < 0 || pool_index >= next_available_slot) {
215
      return ERROR_INVALID_CLIENT_ID;
216
    }
212 217

  
213
  memcpy(write_buffer[pool_index], message, length);
214
  write_buffer_size[pool_index] += length;
218
    //printf("Connection pool: attempting to write [%s], length %i to index %i.\n", message, length, pool_index);
219
    memcpy(write_buffer[pool_index], message, length);
220
    write_buffer_size[pool_index] += length;
221
  }
215 222

  
216 223
  return 0;
217 224
}

Also available in: Unified diff