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47 lines
1.8 KiB
47 lines
1.8 KiB
//------------------------------------------------------------------------------ |
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// 此代码版权(除特别声明或在XREF结尾的命名空间的代码)归作者本人若汝棋茗所有 |
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// 源代码使用协议遵循本仓库的开源协议及附加协议,若本仓库没有设置,则按MIT开源协议授权 |
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// CSDN博客:https://blog.csdn.net/qq_40374647 |
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// 哔哩哔哩视频:https://space.bilibili.com/94253567 |
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// Gitee源代码仓库:https://gitee.com/RRQM_Home |
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// Github源代码仓库:https://github.com/RRQM |
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// API首页:https://www.yuque.com/rrqm/touchsocket/index |
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// 交流QQ群:234762506 |
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// 感谢您的下载和使用 |
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//------------------------------------------------------------------------------ |
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//------------------------------------------------------------------------------ |
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using System; |
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using System.Net.Sockets; |
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namespace TouchSocket.Sockets |
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{ |
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/// <summary> |
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/// SocketExtension |
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/// </summary> |
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public static class SocketExtension |
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{ |
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/// <summary> |
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/// 会使用同步锁,保证所有数据上缓存区。 |
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/// </summary> |
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/// <param name="socket"></param> |
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/// <param name="buffer"></param> |
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/// <param name="offset"></param> |
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/// <param name="length"></param> |
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public static void AbsoluteSend(this Socket socket, byte[] buffer, int offset, int length) |
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{ |
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lock (socket) |
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{ |
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while (length > 0) |
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{ |
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int r = socket.Send(buffer, offset, length, SocketFlags.None); |
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if (r == 0 && length > 0) |
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{ |
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throw new Exception("发送数据不完全"); |
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} |
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offset += r; |
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length -= r; |
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} |
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} |
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} |
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} |
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} |