tcpip_lib33版本，新增加构造IP/TCP/UDP数据包的例子

完美的完成端口客户端.性能稳定.已经测试过.希望给大家一点借鉴-perfect completion ports client. Stable performance. Already tested. We hope to learn from 1:00 a.m.

一个非常简单的例子,根据域名获得IP地址列表.主要用到了IPHostEntry类以及GetHostByName方法. -A very simple example, under the domain name to obtain a list of IP addresses. IPHostEntry the main use of the category, as well as methods gethostbyname.

delphi中用消息循环抓取网页文本，有源码，可以进行2次开发-news cycle using text crawls website, source code can be developed for 2nd

本程序只对一个IP地址进行，如果要对一段IP进行测试，简单修改程序即可。可将发送放在单独的进程 里(使用fork（）），send_icmp里做成循环，每次重新初始化struct sockaddr_in。那么对接收到的数据 进行分析的proc_icmp（）将多一道对IP报头ip->src字段的判断。-this procedure only a pair of IP addresses, IP to a test, a simple change procedures. This can be placed on a separate process (the use of fork ()), causing Lane send_icmp cycle, each re-initialization struct sockaddr_in. Then Butt received the data analysis proc_icmp () will more than one pair of IP header ip-gt; Src field judgment.

医疗网站源代码，健康管理类网站建站首选。-Medical websites source code, health management class website Jianzhan preferred.

各种套接字接口函数都有其使用的上下文环境和参数规定。上下文环境由程序模式和程序流程决定；参数则有正确和错误之分。因此在根据错误提示信息解决错误时，应注意到这两种情况。-various socket interface function has its use in the context of environmental requirements and parameters. Environmental context by the procedures in decision processes and procedures; Parameters are right and wrong points. In accordance with the wrong message at the wrong solution, it should be noted that both cases.

邮件客户端的代码示例-E-mail client sample code

又一个留言薄系统，空间占用仅990K，可谓小巧，但功能还是挺多的，试用于新手建站用-also a thin voice mail system, the space occupied by only 990K, is small, but functional or sport the trial with the establishment of the station in the novice

该程序为一网络监视频控系统的服务器端，采用套接字编程，功能完善，图像数据读入缓冲区后，根据接收的消息发送数据。-The program supervisor for one network video server-side control system, using socket programming, function, image data read into the buffer zone, in accordance with receiving the news of sending data.