Function webkit2gtk_webextension_sys::webkit_dom_dom_selection_extend

pub unsafe extern "C" fn webkit_dom_dom_selection_extend(
    self_: *mut WebKitDOMDOMSelection,
    node: *mut WebKitDOMNode,
    offset: c_ulong,
    error: *mut *mut GError
)

Available on crate feature v2_16 only.