我目前正在嘗試使用JNA訪問C API。但我有一個無符號的整數參數,通過引用傳遞的問題。 因此,這裏是有問題的C函數: int EE_DataGetNumberOfSample(DataHandle hData, unsigned int* nSampleOut);
在Java中,我有: public int EE_DataGetNumberOfSample(Pointer hData, By
原工作VB_Code Private Declare Function ConnectReader Lib "rfidhid.dll"() As Integer
Private Declare Function DisconnectReader Lib "rfidhid.dll"() As Integer
Private Declare Function SetAntenna Lib "rfi
在JNA,你怎麼映射聯合結構像Xlib的 typedef union _XEvent {
int type; /* must not be changed */
XAnyEvent xany;
XKeyEvent xkey;
XButtonEvent xbutton;
XMotionEvent xmotion;
XCrossingEven