Function if

Descent3/LoadLevel.cpp:3914–3932

      }
#if (defined(EDITOR) || defined(NEWEDITOR))
      else if (ISCHUNK(CHUNK_SCRIPT)) {
#if (defined(EDITOR) || defined(NEWEDITOR))
        if (FindArg("-savescript")) {
          char path[_MAX_PATH], name[_MAX_PATH];
          ddio_SplitPath(filename, path, name, NULL);
          strcat(path, name);
          strcat(path, ".scr");
          CFILE *ofile = cfopen(path, "wb");
          uint8_t buf[1000];
          int n = chunk_size, r;
          while (n) {
            r = cf_ReadBytes(buf, std::min(n, static_cast<int>(sizeof(buf))), ifile);
            cf_WriteBytes(buf, r, ofile);
            n -= r;
          }
          cfclose(ofile);
        }
#endif // ifdef EDITOR
      }
#endif
      else if (ISCHUNK(CHUNK_SCRIPT_CODE)) {
        //	Level_script = D3XLoadProgram(ifile); -- ripped out