原文地址：http://www.docin.com/p-1138045.html

编程之美 让CPU占用率曲线听你指挥

 

例子：

public void PublishDetailItem(object obj)

        {

            Usp_Gif_GetGifInfosResult gif = obj as Usp_Gif_GetGifInfosResult;

            string content = string.Empty;

            string imgDetailPath = string.Empty;

            imgDetailPath = string.Format(MyConfig.GifLibResDirPath_Publish + "{0}\\{1}-{2}.html", gif.TagSpell, gif.TagID.ToString(),

                        gif.GifID.ToString());

            content = RequestHelper.DownLoadHtml(string.Format(MyConfig.GetQQtuHref

                + "detail.aspx?tagid={0}&gifid={1}", gif.TagID.ToString(), gif.GifID.ToString()), null, Encoding.UTF8);

            FileHandler.WriteOnce(imgDetailPath, content, Encoding.UTF8);

            threadFlag++;

            PerformanceCounter p = new PerformanceCounter("Processor", "% Processor Time", "_Total");

            while (true)

            {

                if (p.NextValue() > 50.0)

                {

                    Thread.Sleep(1000);

                }

            }

        }