declare function fromBig(n: bigint, le?: boolean): {
    h: number;
    l: number;
};
declare function split(lst: bigint[], le?: boolean): Uint32Array[];
declare const toBig: (h: number, l: number) => bigint;
declare const shrSH: (h: number, _l: number, s: number) => number;
declare const shrSL: (h: number, l: number, s: number) => number;
declare const rotrSH: (h: number, l: number, s: number) => number;
declare const rotrSL: (h: number, l: number, s: number) => number;
declare const rotrBH: (h: number, l: number, s: number) => number;
declare const rotrBL: (h: number, l: number, s: number) => number;
declare const rotr32H: (_h: number, l: number) => number;
declare const rotr32L: (h: number, _l: number) => number;
declare const rotlSH: (h: number, l: number, s: number) => number;
declare const rotlSL: (h: number, l: number, s: number) => number;
declare const rotlBH: (h: number, l: number, s: number) => number;
declare const rotlBL: (h: number, l: number, s: number) => number;
declare function add(Ah: number, Al: number, Bh: number, Bl: number): {
    h: number;
    l: number;
};
declare const add3L: (Al: number, Bl: number, Cl: number) => number;
declare const add3H: (low: number, Ah: number, Bh: number, Ch: number) => number;
declare const add4L: (Al: number, Bl: number, Cl: number, Dl: number) => number;
declare const add4H: (low: number, Ah: number, Bh: number, Ch: number, Dh: number) => number;
declare const add5L: (Al: number, Bl: number, Cl: number, Dl: number, El: number) => number;
declare const add5H: (low: number, Ah: number, Bh: number, Ch: number, Dh: number, Eh: number) => number;
export { fromBig, split, toBig, shrSH, shrSL, rotrSH, rotrSL, rotrBH, rotrBL, rotr32H, rotr32L, rotlSH, rotlSL, rotlBH, rotlBL, add, add3L, add3H, add4L, add4H, add5H, add5L, };
declare const u64: {
    fromBig: typeof fromBig;
    split: typeof split;
    toBig: (h: number, l: number) => bigint;
    shrSH: (h: number, _l: number, s: number) => number;
    shrSL: (h: number, l: number, s: number) => number;
    rotrSH: (h: number, l: number, s: number) => number;
    rotrSL: (h: number, l: number, s: number) => number;
    rotrBH: (h: number, l: number, s: number) => number;
    rotrBL: (h: number, l: number, s: number) => number;
    rotr32H: (_h: number, l: number) => number;
    rotr32L: (h: number, _l: number) => number;
    rotlSH: (h: number, l: number, s: number) => number;
    rotlSL: (h: number, l: number, s: number) => number;
    rotlBH: (h: number, l: number, s: number) => number;
    rotlBL: (h: number, l: number, s: number) => number;
    add: typeof add;
    add3L: (Al: number, Bl: number, Cl: number) => number;
    add3H: (low: number, Ah: number, Bh: number, Ch: number) => number;
    add4L: (Al: number, Bl: number, Cl: number, Dl: number) => number;
    add4H: (low: number, Ah: number, Bh: number, Ch: number, Dh: number) => number;
    add5H: (low: number, Ah: number, Bh: number, Ch: number, Dh: number, Eh: number) => number;
    add5L: (Al: number, Bl: number, Cl: number, Dl: number, El: number) => number;
};
export default u64;
//# sourceMappingURL=_u64.d.ts.map