#include "save_header.h"
#include <stdio.h>
int main(int argc, char **argv) {
  if (argc != 2) return 64;
  FactorioMapVersion version;
  int status = factorio_save_header(argv[1], &version);
  if (!status) printf("{\"status\":0,\"major\":%u,\"minor\":%u,\"patch\":%u,\"build\":%u,\"flag\":%u}\n",
    version.major, version.minor, version.patch, version.build, version.flag);
  else printf("{\"status\":%d}\n", status);
  return status ? 1 : 0;
}