90 lines
2.8 KiB
C#
90 lines
2.8 KiB
C#
// System.Net.Sockets.SocketAsyncEventArgs.cs
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//
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// Authors:
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// Marek Habersack (mhabersack@novell.com)
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//
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// Copyright (c) 2008 Novell, Inc. (http://www.novell.com)
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//
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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using System;
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namespace System.Net.Sockets
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{
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public class SendPacketsElement
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{
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public byte[] Buffer { get; private set; }
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public int Count { get; private set; }
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public bool EndOfPacket { get; private set; }
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public string FilePath { get; private set; }
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public int Offset { get; private set; }
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public SendPacketsElement (byte[] buffer) : this (buffer, 0, buffer != null ? buffer.Length : 0)
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{
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}
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public SendPacketsElement (byte[] buffer, int offset, int count) : this (buffer, offset, count, false)
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{
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}
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public SendPacketsElement (byte[] buffer, int offset, int count, bool endOfPacket)
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{
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if (buffer == null)
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throw new ArgumentNullException ("buffer");
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int buflen = buffer.Length;
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if (offset < 0 || offset >= buflen)
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throw new ArgumentOutOfRangeException ("offset");
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if (count < 0 || offset + count >= buflen)
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throw new ArgumentOutOfRangeException ("count");
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Buffer = buffer;
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Offset = offset;
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Count = count;
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EndOfPacket = endOfPacket;
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FilePath = null;
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}
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public SendPacketsElement (string filepath) : this (filepath, 0, 0, false)
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{
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}
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public SendPacketsElement (string filepath, int offset, int count) : this (filepath, offset, count, false)
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{
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}
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// LAME SPEC: only ArgumentNullException for filepath is thrown
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public SendPacketsElement (string filepath, int offset, int count, bool endOfPacket)
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{
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if (filepath == null)
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throw new ArgumentNullException ("filepath");
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Buffer = null;
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Offset = offset;
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Count = count;
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EndOfPacket = endOfPacket;
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FilePath = filepath;
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}
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}
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}
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