bookmarkDataWithContentsOfURL static method

NSData? bookmarkDataWithContentsOfURL(
  1. NSURL bookmarkFileURL
)

bookmarkDataWithContentsOfURL:error:

Implementation

static NSData? bookmarkDataWithContentsOfURL(NSURL bookmarkFileURL) {
  objc.checkOsVersionInternal(
    'NSURL.bookmarkDataWithContentsOfURL:error:',
    iOS: (false, (4, 0, 0)),
    macOS: (false, (10, 6, 0)),
  );
  final $err = pkg_ffi.calloc<ffi.Pointer<objc.ObjCObjectImpl>>();
  try {
    final $ret = _objc_msgSend_1lhpu4m(
      _class_NSURL,
      _sel_bookmarkDataWithContentsOfURL_error_,
      bookmarkFileURL.ref.pointer,
      $err,
    );
    objc.NSErrorException.checkErrorPointer($err.value);
    return $ret.address == 0
        ? null
        : NSData.fromPointer($ret, retain: true, release: true);
  } finally {
    pkg_ffi.calloc.free($err);
  }
}