malloc/interfaces/node.js

Simple malloc() & free() implementation on top of buffers and array buffers.

declare class Buffer {
  constructor(value: Array<number> | number | string | Buffer, encoding?: string): void;
  [i: number]: number;
  length: number;
  byteOffset: number;
  buffer: ArrayBuffer;
  write(string: string, offset?: number, length?: number, encoding?: string): void;
  copy(targetBuffer: Buffer, targetStart?: number, sourceStart?: number, sourceEnd?: number): number;
  equals(otherBuffer: Buffer): boolean;
  compare(otherBuffer: Buffer): number;
  slice(start?: number, end?: number): Buffer;
  fill(value: string | number, offset?: number, end?: number): void;
  inspect(): string;
  toString(encoding?: string, start?: number, end?: number): string;
  toJSON(): Array<number>;

  readUInt8(offset: number, noAssert?: boolean): number;
  readUInt16LE(offset: number, noAssert?: boolean): number;
  readUInt16BE(offset: number, noAssert?: boolean): number;
  readUInt32LE(offset: number, noAssert?: boolean): number;
  readUInt32BE(offset: number, noAssert?: boolean): number;
  readInt8(offset: number, noAssert?: boolean): number;
  readInt16LE(offset: number, noAssert?: boolean): number;
  readInt16BE(offset: number, noAssert?: boolean): number;
  readInt32LE(offset: number, noAssert?: boolean): number;
  readInt32BE(offset: number, noAssert?: boolean): number;
  readFloatLE(offset: number, noAssert?: boolean): number;
  readFloatBE(offset: number, noAssert?: boolean): number;
  readDoubleLE(offset: number, noAssert?: boolean): number;
  readDoubleBE(offset: number, noAssert?: boolean): number;
  writeUInt8(value: number, offset: number, noAssert?: boolean): number;
  writeUInt16LE(value: number, offset: number, noAssert?: boolean): number;
  writeUInt16BE(value: number, offset: number, noAssert?: boolean): number;
  writeUInt32LE(value: number, offset: number, noAssert?: boolean): number;
  writeUInt32BE(value: number, offset: number, noAssert?: boolean): number;
  writeInt8(value: number, offset: number, noAssert?: boolean): number;
  writeInt16LE(value: number, offset: number, noAssert?: boolean): number;
  writeInt16BE(value: number, offset: number, noAssert?: boolean): number;
  writeInt32LE(value: number, offset: number, noAssert?: boolean): number;
  writeInt32BE(value: number, offset: number, noAssert?: boolean): number;
  writeFloatLE(value: number, offset: number, noAssert?: boolean): number;
  writeFloatBE(value: number, offset: number, noAssert?: boolean): number;
  writeDoubleLE(value: number, offset: number, noAssert?: boolean): number;
  writeDoubleBE(value: number, offset: number, noAssert?: boolean): number;

  static isEncoding(encoding: string): boolean;
  static isBuffer(obj: any): boolean;
  static byteLength(string: string, encoding?: string): number;
  static concat(list: Array<Buffer>, totalLength?: number): Buffer;
  static compare(buf1: Buffer, buf2: Buffer): number;
}