const sqlite3_index_info_layout: {
  members: {
    aConstraint: {
      offset: 4;
      signature: "p";
    };
    aConstraintUsage: {
      offset: 16;
      signature: "p";
    };
    aOrderBy: {
      offset: 12;
      signature: "p";
    };
    colUsed: {
      offset: 64;
      signature: "j";
    };
    estimatedCost: {
      offset: 40;
      signature: "d";
    };
    estimatedRows: {
      offset: 48;
      signature: "j";
    };
    idxFlags: {
      offset: 56;
      signature: "i";
    };
    idxNum: {
      offset: 20;
      signature: "i";
    };
    idxStr: {
      offset: 24;
      signature: "p";
    };
    nConstraint: {
      offset: 0;
      signature: "i";
    };
    needToFreeIdxStr: {
      offset: 28;
      signature: "i";
    };
    nOrderBy: {
      offset: 8;
      signature: "i";
    };
    orderByConsumed: {
      offset: 32;
      signature: "i";
    };
  };
  sizeof: 72;
};