pub unsafe extern "C" fn dzl_bolding_label_new_with_mnemonic(
str: *const c_char,
bold: gboolean
) -> *mut DzlBoldingLabel
pub unsafe extern "C" fn dzl_bolding_label_new_with_mnemonic(
str: *const c_char,
bold: gboolean
) -> *mut DzlBoldingLabel