#pragma data_seg("Shared")
HINSTANCE  m_hInstance   = NULL;
HWND       hNotifyWnd    = NULL;
HHOOK      hMouse        = NULL;
HHOOK      hKeyboard     = NULL;
time_t     tmLastEvent   = 0l;
LONG	   m_mouseLocX   = -1;	// x-location of mouse position
LONG	   m_mouseLocY   = -1;	// y-location of mouse position
BOOL       m_bInstance[10] = {FALSE};         
#pragma data_seg()

// Hooking functions 
time_t GetLastEventTime() {
	return tmLastEvent;
}

JNIEXPORT jlong JNICALL Java_Win32Native_getLastEventTime(JNIEnv *env, jclass obj) {
	return (long)tmLastEvent;	
}

void ResetLastEventTime()  { 
	time( &tmLastEvent );
}

LRESULT CALLBACK MouseFunc(int nCode, WPARAM wParam, LPARAM lParam)  {
	if(nCode == HC_ACTION) {
		MOUSEHOOKSTRUCT* pStruct = (MOUSEHOOKSTRUCT*)lParam;
		// If there is a mouse event but the mouse has not moved
		// then there was no real mouse event
		if (pStruct->pt.x != m_mouseLocX || pStruct->pt.y != m_mouseLocY)
		{
			m_mouseLocX = pStruct->pt.x;
			m_mouseLocY = pStruct->pt.y;
			ResetLastEventTime();
		}
	}
	return( CallNextHookEx(hMouse, nCode, wParam, lParam));
}

LRESULT CALLBACK KeyboardFunc(int nCode, WPARAM wParam, LPARAM lParam)  {
	if(nCode == HC_ACTION) {
		ResetLastEventTime();
	}
	return( CallNextHookEx(hKeyboard, nCode, wParam, lParam));
}

JNIEXPORT jlong JNICALL Java_Win32Native_getCurrentTime(JNIEnv *env, jobject obj){
	time_t tmNow = 0L;
	time( &tmNow );
	return (jlong)tmNow;
}

JNIEXPORT jboolean JNICALL Java_Win32Native_installFilters(JNIEnv *env, jclass obj, jstring strTitle, jlong tmNow) 
{ 
	const char *str = env->GetStringUTFChars(strTitle,0);
	// get the hwnd
	HWND hwnd = ::FindWindow(NULL,str);
	if(!hwnd) return false;

    env->ReleaseStringUTFChars(strTitle,str);
	// Set vars
	hNotifyWnd = hwnd;
	tmLastEvent = (long)tmNow;

	if (!hMouse)    hMouse = SetWindowsHookEx(WH_MOUSE,(HOOKPROC)MouseFunc, m_hInstance, NULL);
	if (!hKeyboard) hKeyboard = SetWindowsHookEx(WH_KEYBOARD,(HOOKPROC)KeyboardFunc, m_hInstance, NULL);

	return (jboolean)((hMouse != NULL) && (hKeyboard != NULL));
}

JNIEXPORT jboolean JNICALL Java_Win32Native_killFilters(JNIEnv *env, jclass obj) 
{ 
	BOOL bReturn = FALSE;
	if( hMouse ) UnhookWindowsHookEx(hMouse);
	if( hKeyboard ) UnhookWindowsHookEx(hKeyboard);
	hMouse = NULL;
	hKeyboard = NULL;
	if(!hMouse && !hKeyboard) bReturn = TRUE;
	return (jboolean)bReturn;
}

Mit den borland command line tools bekomme ich folgende fehler (link):

http://halfprice.habra.com/Mirza/Bugs/cpp.jpg

Was ist hier los?

Gruss,
Mirza

PS: Das nächste Mal solltest du die Fehlermeldungen besser in Textform einfügen