pub unsafe extern "C" fn PhidgetCapacitiveTouch_setOnTouchHandler(
ch: PhidgetCapacitiveTouchHandle,
fptr: PhidgetCapacitiveTouch_OnTouchCallback,
ctx: *mut c_void,
) -> PhidgetReturnCodepub unsafe extern "C" fn PhidgetCapacitiveTouch_setOnTouchHandler(
ch: PhidgetCapacitiveTouchHandle,
fptr: PhidgetCapacitiveTouch_OnTouchCallback,
ctx: *mut c_void,
) -> PhidgetReturnCode