Function lchmodSync

lib/fs.js:2418–2428

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

(path, mode)

 * @returns {void}
 */
function lchmodSync(path, mode) {
  const fd = fs.openSync(path, O_WRONLY | O_SYMLINK);

  // Prefer to return the chmod error, if one occurs,
  // but still try to close, and report closing errors if they occur.
  try {
    fs.fchmodSync(fd, mode);
  } finally {
    fs.closeSync(fd);
  }
}

/**
 * Asynchronously changes the permissions of a file.