HANDLE hRead,hWrite;
sa.nLength = sizeof(SECURITY_ATTRIBUTES);
sa.lpSecurityDescriptor = NULL;
sa.bInheritHandle = TRUE;
if (!CreatePipe(&hRead,&hWrite,&sa,0))
{
MessageBox("CreatePipe Failed!","提示",MB_OK | MB_ICONWARNING);
return;
}
STARTUPINFO si;
PROCESS_INFORMATION pi;
ZeroMemory(&si,sizeof(STARTUPINFO));
si.cb = sizeof(STARTUPINFO);
GetStartupInfo(&si);
si.hStdError = hWrite;
si.hStdOutput = hWrite;
si.wShowWindow = SW_HIDE;
si.dwFlags = STARTF_USESHOWWINDOW | STARTF_USESTDHANDLES;
char cmdline[200];
CString tmp,stredit2;
GetDlgItemText(IDC_EDIT2,stredit2);
tmp.Format("cmd /C %s",stredit2);
sprintf(cmdline,"%s",tmp);
if (!CreateProcess(NULL,cmdline,NULL,NULL,TRUE,NULL,NULL,NULL,&si,&pi))
{
MessageBox("CreateProcess Failed!","提示",MB_OK | MB_ICONWARNING);
return;
}
CloseHandle(hWrite);
char buffer[4096] = {0};
CString strOutput;
DWORD bytesRead;
while (true)
{
if (ReadFile(hRead,buffer,4095,&bytesRead,NULL) == NULL)
break;
strOutput += buffer;
SetDlgItemText(IDC_EDIT1,strOutput);
UpdateWindow();
Sleep(100);
}
CloseHandle(hRead);