37 lines
1.8 KiB
TypeScript
37 lines
1.8 KiB
TypeScript
import { GgufReadOffset } from "../utils/GgufReadOffset.js";
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import { Promisable } from "../../utils/transformPromisable.js";
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export declare const valueTypeToBytesToRead: {
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readonly uint8: 1;
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readonly uint16: 2;
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readonly uint32: 4;
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readonly uint64: 8;
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readonly int8: 1;
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readonly int16: 2;
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readonly int32: 4;
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readonly int64: 8;
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readonly float32: 4;
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readonly float64: 8;
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readonly bool: 1;
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};
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export declare abstract class GgufFileReader {
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protected _buffer: Buffer<ArrayBuffer>;
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abstract readByteRange(offset: number | GgufReadOffset, length: number): Promisable<Buffer>;
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protected abstract ensureHasByteRange(offset: number | GgufReadOffset, length: number): Promisable<void>;
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readUint8(offset: number | GgufReadOffset): Promisable<number>;
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readUint16(offset: number | GgufReadOffset): Promisable<number>;
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readUint32(offset: number | GgufReadOffset): Promisable<number>;
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readUint64(offset: number | GgufReadOffset): Promisable<bigint>;
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readInt8(offset: number | GgufReadOffset): Promisable<number>;
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readInt16(offset: number | GgufReadOffset): Promisable<number>;
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readInt32(offset: number | GgufReadOffset): Promisable<number>;
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readInt64(offset: number | GgufReadOffset): Promisable<bigint>;
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readFloat32(offset: number | GgufReadOffset): Promisable<number>;
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readFloat64(offset: number | GgufReadOffset): Promisable<number>;
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readBool(offset: number | GgufReadOffset): Promisable<boolean>;
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readString(offset: number | GgufReadOffset): Promisable<string>;
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readStringWithLength(offset: number | GgufReadOffset, length: number): Promisable<string>;
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protected _addToBuffer(buffer: Buffer): void;
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private _withBufferRead;
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static castNumberIfSafe(value: bigint): number | bigint;
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}
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