//首先定义钩子句柄 HHOOK OldHook; //钩子函数: //键盘钩子 封锁 windows 热键 long CALLBACK KeyProc(int code, WPARAM wParam, LPARAM lParam) { KBDLLHOOKSTRUCT *pkbhs; if (code < 0) { return CallNextHookEx(OldHook,