27 lines
657 B
C
27 lines
657 B
C
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#include <time.h>
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#include <windows.h>
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static DWORD last_input_time = 0; // Store the last input time in milliseconds
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HHOOK hKeyboardHook;
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LRESULT CALLBACK KeyboardHookProc(int nCode, WPARAM wParam, LPARAM lParam) {
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if (nCode == HC_ACTION) {
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last_input_time = GetTickCount();
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}
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return CallNextHookEx(hKeyboardHook, nCode, wParam, lParam);
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}
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__declspec(dllexport) void start_hook(void) {
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hKeyboardHook = SetWindowsHookEx(WH_KEYBOARD_LL, KeyboardHookProc, NULL, 0);
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}
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__declspec(dllexport) void stop_hook(void) {
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UnhookWindowsHookEx(hKeyboardHook);
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}
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__declspec(dllexport) int last_time_input_received(void) {
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return last_input_time;
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}
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