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中国DOS联盟论坛 » DOS开发编程 & 发展交流 (开发室) » Question: How can you tell in wattcp when the network connection is physically disconnected? View 830 Replies 0
Original Poster Posted 2003-09-24 00:00 ·  中国 北京 西城区 联通
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A normal connection close or program exit can make the server-side connection close, but in cases like an abnormal disconnection such as the network cable being unplugged, the server-side connection can't detect it. Is there any way to test whether the network connection is normal?
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