mirror of
https://github.com/lwip-tcpip/lwip.git
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ac46e42aa2
... from http://git.savannah.gnu.org/cgit/lwip/lwip-contrib.git/ into contrib/ subdir, STABLE-2_1_0_RELEASE tag lwIP contrib is now officially frozen TODO: Fix build
120 lines
3.3 KiB
C#
120 lines
3.3 KiB
C#
/*
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* Copyright (c) 2001-2004 Swedish Institute of Computer Science.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
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* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
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* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
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* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
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* OF SUCH DAMAGE.
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*
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* This file is part of the lwIP TCP/IP stack.
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*
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* Author: Martin Hentschel <info@cl-soft.de>
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*
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*/
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using System;
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using System.IO;
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namespace CCodeGeneration
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{
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public class CGenerator
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{
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public TextWriter OutputStream { get; private set; }
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public string File { get; private set; }
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public uint IndentCount { get; private set; }
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public string IndentChar { get; private set; }
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public string NewLine { get; private set; }
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public CGenerator(System.IO.TextWriter outputStream, string file, uint indentCount, string indentChar, string newLine)
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{
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this.OutputStream = outputStream;
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this.File = file;
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this.IndentCount = indentCount;
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this.IndentChar = indentChar;
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this.NewLine = newLine;
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}
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public string FileName
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{
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get
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{
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if (!String.IsNullOrWhiteSpace(this.File))
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{
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return Path.GetFileName(this.File);
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}
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return null;
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}
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}
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public void WriteSequence(string value, uint repetitions)
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{
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while (repetitions > 0)
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{
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this.OutputStream.Write(value);
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repetitions--;
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}
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}
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public void IndentLine(int level)
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{
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while (level > 0)
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{
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WriteSequence(this.IndentChar, this.IndentCount);
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level--;
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}
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}
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public void WriteNewLine()
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{
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this.OutputStream.Write(this.NewLine);
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}
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public void WriteMultilineString(string value, int level = 0)
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{
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if (String.IsNullOrEmpty(value))
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{
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return;
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}
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// only \n and \r\n are recognized as linebreaks
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string[] lines = value.Split(new char[] { '\n' }, StringSplitOptions.None);
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for (int l = 0; l < (lines.Length - 1); l++)
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{
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if (lines[l].EndsWith("\r"))
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{
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this.OutputStream.Write(lines[l].Substring(0, lines[l].Length-1));
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}
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else
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{
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this.OutputStream.Write(lines[l]);
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}
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this.WriteNewLine();
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this.IndentLine(level);
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}
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this.OutputStream.Write(lines[lines.Length - 1]);
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}
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}
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}
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