Function lchown

lib/fs.js:2477–2489

* Sets the owner of the symbolic link. * @param {string | Buffer | URL} path * @param {number} uid * @param {number} gid * @param {(err?: Error) => any} callback * @returns {void}

(path, uid, gid, callback)

 * @returns {void}
 */
function lchown(path, uid, gid, callback) {
  callback = makeCallback(callback);
  path = getValidatedPath(path);
  validateInteger(uid, 'uid', -1, kMaxUserId);
  validateInteger(gid, 'gid', -1, kMaxUserId);

  const h = vfsState.handlers;
  if (h !== null && vfsVoid(h.lchown(path, uid, gid), callback)) return;

  const req = new FSReqCallback();
  req.oncomplete = callback;
  binding.lchown(path, uid, gid, req);
}

/**
 * Synchronously sets the owner of the symbolic link.