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// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
// TODO(petamoriken): enable prefer-primordials for node polyfills
// deno-lint-ignore-file prefer-primordials
import type { CallbackWithError } from "ext:deno_node/_fs/_fs_common.ts";
function getValidTime(
time: number | string | Date,
name: string,
): number | Date {
if (typeof time === "string") {
time = Number(time);
}
if (
typeof time === "number" &&
(Number.isNaN(time) || !Number.isFinite(time))
) {
throw new Deno.errors.InvalidData(
`invalid ${name}, must not be infinity or NaN`,
);
}
return time;
}
export function futimes(
fd: number,
atime: number | string | Date,
mtime: number | string | Date,
callback: CallbackWithError,
) {
if (!callback) {
throw new Deno.errors.InvalidData("No callback function supplied");
}
atime = getValidTime(atime, "atime");
mtime = getValidTime(mtime, "mtime");
Deno.futime(fd, atime, mtime).then(() => callback(null), callback);
}
export function futimesSync(
fd: number,
atime: number | string | Date,
mtime: number | string | Date,
) {
atime = getValidTime(atime, "atime");
mtime = getValidTime(mtime, "mtime");
Deno.futimeSync(fd, atime, mtime);
}
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