declare module "ext:core/ops" {
  import type { FileReply } from "ext:file/errors.js";

  export type HttpFilePrepared = [status: number, headers: [name: string, value: string][], id: number | null];

  export type HttpFileRead = [bytes: Uint8Array<ArrayBuffer>, done: boolean];

  export function op_http_file_handle(args: [id: number, consume: boolean]): FileReply<number>;
  export function op_http_serve_file(
    args: [
      method: string,
      requestHeaders: [name: string, value: string][],
      source: string | number,
      extraHeaders: [name: string, value: string][],
    ],
  ): Promise<FileReply<HttpFilePrepared>>;
  export function op_http_file_read(id: number): Promise<FileReply<HttpFileRead>>;
  export function op_http_file_close(id: number): null;
  export function op_http_respond_file(
    args: [id: number, status: number, headers: [name: string, value: string][], fileId: number],
  ): boolean;
}