windows 删除文件夹所有文件夹及文件代码

bool DeleteFolderAll(LPCTSTR pSrcPath )
{
    if(pSrcPath == NULL)
        return false;

    wchar_t pwcPath[MAX_PATH];
    wcscpy(pwcPath , pSrcPath);
    int ilen = wcslen(pwcPath);
    
    if (pwcPath[ilen-1] == L'\')
    {
        pwcPath[ilen-1] = 0;
    }
    

    wchar_t wcPath[MAX_PATH] = {0};
    wcscpy(wcPath,pwcPath);
    wcscat(wcPath,_T("\*.*"));
    WIN32_FIND_DATA FindFileData;
    ZeroMemory(&FindFileData,sizeof(WIN32_FIND_DATA));
    
    HANDLE hFindFile = FindFirstFile(wcPath,&FindFileData);
    
    if(hFindFile == INVALID_HANDLE_VALUE)
        return false;
    
    BOOL bContinue = true;
    
    while (bContinue != false)
    {
        //bIsDots为真表示是.或..
        bool bIsDots = (wcscmp(FindFileData.cFileName,_T(".")) == 0 || wcscmp(FindFileData.cFileName,_T("..")) == 0);
        if ((FindFileData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) != 0 && bIsDots == false)
        {
            //是目录,就再进入该目录
            wcscpy(wcPath,pwcPath);
            wcscat(wcPath,_T("\"));
            wcscat(wcPath,FindFileData.cFileName);
            DeleteFolderAll(wcPath);
            //寻找下一文件
            bContinue = FindNextFile(hFindFile,&FindFileData);
            continue;
        }
        
        if (bIsDots == false)
        {
            //是文件删除之
            wcscpy(wcPath,pwcPath);
            wcscat(wcPath,_T("\"));
            wcscat(wcPath,FindFileData.cFileName);
            DeleteFile(wcPath);
        }
        //寻找下一文件
        bContinue = FindNextFile(hFindFile,&FindFileData);
        
    }
    
    FindClose(hFindFile);
    
    //删除空目录
    RemoveDirectory(pwcPath);
    return true;
}