Function gio_sys::g_menu_append_submenu
source ยท pub unsafe extern "C" fn g_menu_append_submenu(
menu: *mut GMenu,
label: *const c_char,
submenu: *mut GMenuModel,
)pub unsafe extern "C" fn g_menu_append_submenu(
menu: *mut GMenu,
label: *const c_char,
submenu: *mut GMenuModel,
)