pub unsafe extern "C" fn PhidgetDictionary_scan(
ch: PhidgetDictionaryHandle,
start: *const c_char,
keyList: *mut c_char,
keyListLen: usize,
) -> PhidgetReturnCodepub unsafe extern "C" fn PhidgetDictionary_scan(
ch: PhidgetDictionaryHandle,
start: *const c_char,
keyList: *mut c_char,
keyListLen: usize,
) -> PhidgetReturnCode