Function MultiSendClientCustomData

Descent3/multi.cpp:7943–8035

ddio_splitpath

// ddio_splitpath
void MultiSendClientCustomData(int slot, int whoto) {
  uint8_t data[MAX_GAME_DATA_SIZE];
  char csum_filename[(_MAX_PATH * 2) + 64];
  char path[_MAX_PATH];
  char ext[_MAX_PATH];
  char file[_MAX_PATH];
  int count = 0;
  int size_offset;

  //@@mprintf(0,"Sending player %d's data to %d.\n",slot,whoto);

  size_offset = START_DATA(MP_PLAYER_CUSTOM_DATA, data, &count);
  // Who we are talking about
  MultiAddShort(slot, data, &count);

  // Send custom logo filename (all 0's if none)
  csum_filename[0] = '\0';
  if (NetPlayers[slot].ship_logo[0]) {
    if (slot == Player_num) {
      char szcrc[_MAX_PATH];
      ddio_SplitPath(NetPlayers[slot].ship_logo, path, file, ext);
      snprintf(szcrc, sizeof(szcrc), "_%.8x", cf_GetfileCRC(NetPlayers[slot].ship_logo));
      // See if the the CRC is already in the filename
      if (strnicmp(szcrc, file + (strlen(file) - 9), 9) == 0) {
        snprintf(csum_filename, sizeof(csum_filename), "%s%s", file, ext);
      } else {
        snprintf(csum_filename, sizeof(csum_filename), "%s_%.8x%s", file, cf_GetfileCRC(NetPlayers[slot].ship_logo),
                 ext);
      }
    } else {
      strcpy(csum_filename, NetPlayers[slot].ship_logo);
    }
  }
  uint16_t logo_len = strlen(csum_filename) + 1;
  MultiAddUshort(logo_len, data, &count);
  memcpy(data + count, csum_filename, logo_len);
  count += logo_len;

  for (int t = 0; t < 4; t++) {
    // Send custom voice taunts (all 0's if none)
    csum_filename[0] = '\0';
    char *filename;

    switch (t) {
    case 0:
      filename = NetPlayers[slot].voice_taunt1;
      break;
    case 1:
      filename = NetPlayers[slot].voice_taunt2;
      break;
    case 2:
      filename = NetPlayers[slot].voice_taunt3;
      break;
    case 3:
      filename = NetPlayers[slot].voice_taunt4;
      break;
    }