import { BufferReader } from "./buffer-reader.js";
import { BufferWriter } from "./buffer-writer.js";
export declare const PieceRestrictions: {
    readonly LICENSE_DESIGN: 1;
    readonly SEAM_ALLOWANCE: 2;
    readonly PROHIBITION_OF_SEAM_ALLOWANCE_SETTING: 4;
    readonly NO_ASPECT_RATIO_CHANGE_PROHIBITED: 32;
    readonly JUDGE_BY_USING_PERFECT_MASK_AT_AUTO_LAYOUT: 32;
    readonly TEST_PATTERN: 64;
    readonly PROHIBITION_OF_EDIT: 128;
    readonly PROHIBITION_OF_TOOL: 256;
};
export type PieceRestrictionsFlags = number;
export declare function readPieceRestrictions(reader: BufferReader): PieceRestrictionsFlags;
export declare function writePieceRestrictions(flags: PieceRestrictionsFlags, writer: BufferWriter): void;