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| std::string GetLastErrorStdStr(DWORD error)
{
if (error)
{
LPVOID lpMsgBuf = 0;
DWORD bufLen = FormatMessage(
FORMAT_MESSAGE_ALLOCATE_BUFFER |
FORMAT_MESSAGE_FROM_SYSTEM |
FORMAT_MESSAGE_IGNORE_INSERTS,
NULL,
error,
MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
(LPTSTR) &lpMsgBuf,
0, NULL );
if (bufLen)
{
LPCSTR lpMsgStr = (LPCSTR)lpMsgBuf;
std::string result(lpMsgStr, lpMsgStr+bufLen);
LocalFree(lpMsgBuf);
return result;
}
}
return std::string("?????");
}
int _tmain(int argc, _TCHAR* argv[])
{
SERVICE_STATUS ssStatus;
LPTSTR app_name_long = _T("nomduservice");
SC_HANDLE schManager;
SC_HANDLE schService;
if ((schManager = OpenSCManager(NULL, NULL, SC_MANAGER_CONNECT)) != NULL)
if ((schService = OpenService(schManager, app_name_long, SERVICE_USER_DEFINED_CONTROL)) != NULL)
{
std::cout << "sending control" << std::endl;
if (ControlService(schService, 129, &ssStatus))
std::cout << "succes" << std::endl;
else
std::cout << "ControlService failed" << std::endl;
}
else
std::cout << "openservice failed" << std::endl;
else
std::cout << "openscmanager failed" << std::endl;
DWORD numError = GetLastError();
std::cout << "last error = " << numError << std::endl;
std::string error = GetLastErrorStdStr(numError);
std::cout << error.c_str() << std::endl;
CloseServiceHandle(schService);
CloseServiceHandle(schManager);
system("PAUSE");
return (0);
} |
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