Function r_core::r_line_set_hist_callback [−][src]
pub unsafe extern "C" fn r_line_set_hist_callback(
line: *mut RLine,
cb_up: RLineHistoryUpCb,
cb_down: RLineHistoryDownCb
) -> c_intpub unsafe extern "C" fn r_line_set_hist_callback(
line: *mut RLine,
cb_up: RLineHistoryUpCb,
cb_down: RLineHistoryDownCb
) -> c_int