把device Manager直接叫出

我们写驱动的,常常需要一些辅助工具,Device Manager是其中一个,每天都用上几十次,但用它也不容易,现公开一直接方法

Rundll32.exe devmgr.dll DeviceManager_ExecuteW

这就可把device Manager直接叫出 !!
再把它包装一下为exe就更方便了.

// Rundll32.exe devmgr.dll DeviceManager_ExecuteW

#include <windows.h>

typedef  void (_stdcall *DEVICEMANAGER_EXECUTEW)(HWND, HINSTANCE, LPSTR, int);
DEVICEMANAGER_EXECUTEW DeviceManager_ExecuteW;

int WINAPI WinMain( HINSTANCE hInstance, HINSTANCE hPrevInstance,
LPSTR lpszCmdLine, int nCmdShow )
{

const PSTR szTargetAPI = \"DeviceManager_ExecuteW\";
HMODULE hUser32 = LoadLibrary(\"devmgr\");

DeviceManager_ExecuteW = (DEVICEMANAGER_EXECUTEW)GetProcAddress(hUser32, szTargetAPI);
DeviceManager_ExecuteW(NULL, NULL, NULL, NULL);
return 0;
}