[MFC] 빈 폴더 삭제(delete empty folder)

void CTestDlg::OnOK() 

{

// TODO: Add extra validation here

DelEmptyFolder("C:\\Documents and Settings\\이윤기\\바탕 화면\\수동\\drmone.war");

CDialog::OnOK();

}

BOOL CTestDlg::DelEmptyFolder(CString strPath)

{       

CFileFind finder;

int nValidCnt = 0;

BOOL bWorking = finder.FindFile(strPath + "\\*.*");

while (bWorking)

{

bWorking = finder.FindNextFile();

if(finder.IsDots()) continue;

else if(finder.IsDirectory())

{

if(DelEmptyFolder(finder.GetFilePath()) == TRUE)

nValidCnt++;                

}

else

nValidCnt++;        

}

if(nValidCnt == 0)

{

// 폴더 삭제 명령 작성할 위치

//cout << "Del: " << (LPCTSTR)strPath << endl;

TRACE("Del : %s\n",(LPCTSTR)strPath);

return FALSE;

}

return TRUE;

}