Function g_task_report_new_error

pub unsafe extern "C" fn g_task_report_new_error(
    source_object: *mut GObject,
    callback: GAsyncReadyCallback,
    callback_data: gpointer,
    source_tag: gpointer,
    domain: GQuark,
    code: c_int,
    format: *const c_char,
    ...
)