Function QuickSaveGame

Descent3/gamesave.cpp:327–370

int Quicksave_game_slot = -1;

void QuickSaveGame() {
  if (Game_mode & GM_MULTI) {
    DoMessageBox(TXT_ERROR, TXT_CANT_SAVE_MULTI, MSGBOX_OK);
    return;
  }

#ifdef _DEBUG
  if (GetFunctionMode() == EDITOR_GAME_MODE || !Current_mission.filename) {
    DoMessageBox(TXT_ERROR, "You need to be playing a mission.", MSGBOX_OK);
    return;
  }
#endif

  if (Quicksave_game_slot == -1) {
    SaveGameDialog();
  } else {
    // verify savegame still exists in the appropriate slot, if not just run dialog, if so then save
    char filename[PSFILENAME_LEN + 1];
    char pathname[_MAX_PATH];
    char desc[GAMESAVE_DESCLEN + 1];
    FILE *fp;
    int i;

    i = Quicksave_game_slot;

    snprintf(filename, sizeof(filename), "saveg00%d", i);
    ddio_MakePath(pathname, Base_directory, "savegame", filename, NULL);

    fp = fopen(pathname, "rb");
    if (fp) {
      // slot valid, save here.
      fclose(fp);
      if (GetGameStateInfo(pathname, desc)) {
        if (SaveGameState(pathname, desc)) {
          AddHUDMessage(TXT_QUICKSAVE);
          return; // we're okay. game saved. put up hud message?
        }
        DoMessageBox(TXT_ERROR, TXT_SAVEGAMEFAILED, MSGBOX_OK);
      }
    }
    Quicksave_game_slot = -1;
    SaveGameDialog();
  }
}

void SaveGameDialog() {
  newuiTiledWindow wnd;