获取控制台程序的返回值
在控制台程序的函数中使用ExitProcess函数,退出函数,调用者接收返回值:
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DWORD nResult; SHELLEXECUTEINFO ShExeInfo = { 0 }; ShExeInfo.cbSize = sizeof(SHELLEXECUTEINFO); ShExeInfo.fMask = SEE_MASK_NOCLOSEPROCESS; ShExeInfo.hwnd = NULL; ShExeInfo.lpVerb = NULL; ShExeInfo.lpFile = _T("a.exe"); ShExeInfo.lpParameters = _T(" 1"); ShExeInfo.lpDirectory = NULL; ShExeInfo.nShow = SW_HIDE; ShExeInfo.hInstApp = NULL; ShellExecuteEx(&ShExeInfo); WaitForSingleObject(ShExeInfo.hProcess, 1000 * 120); GetExitCodeProcess(ShExeInfo.hProcess, &nResult); //被调用进程用ExitProcess(0)返回指定的值
调用控制台注册组件
VOID RegisterReportCom() { SHELLEXECUTEINFO ShExecInfo = { 0 }; ShExecInfo.cbSize = sizeof(SHELLEXECUTEINFO); ShExecInfo.fMask = SEE_MASK_NOCLOSEPROCESS; ShExecInfo.hwnd = NULL; ShExecInfo.lpVerb = _T("runas"); ShExecInfo.lpFile = _T("C:/Windows/SysWOW64/regsvr32.exe"); CString strPath = GetApplicationPath()+ _T("gregn6.dll /s"); ShExecInfo.lpParameters = strPath ; ShExecInfo.lpDirectory = NULL; ShExecInfo.nShow = SW_HIDE; ShExecInfo.hInstApp = NULL; ShellExecuteEx(&ShExecInfo); strPath = GetApplicationPath() + _T("grdes6.dll /s"); ShExecInfo.lpParameters = strPath ; ShellExecuteEx(&ShExecInfo); }
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