Function chmodSync

lib/fs.js:2456–2467

* Synchronously changes the permissions of a file. * @param {string | Buffer | URL} path * @param {string | number} mode * @returns {void}

(path, mode)

 * @returns {void}
 */
function chmodSync(path, mode) {
  path = getValidatedPath(path);
  mode = parseFileMode(mode, 'mode');

  const h = vfsState.handlers;
  if (h !== null) {
    const result = h.chmodSync(path, mode);
    if (result !== undefined) return;
  }

  binding.chmod(path, mode);
}

/**
 * Sets the owner of the symbolic link.