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b/src/bincimapmime/convert.cc |
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/* -*- Mode: c++; -*- */
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/* --------------------------------------------------------------------
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* Filename:
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* convert.cc
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*
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* Description:
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* Implementation of miscellaneous convertion functions.
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* --------------------------------------------------------------------
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* Copyright 2002-2004 Andreas Aardal Hanssen
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Street #330, Boston, MA 02111-1307, USA.
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* --------------------------------------------------------------------
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include "convert.h"
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#include <string>
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using namespace ::std;
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using namespace Binc;
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//------------------------------------------------------------------------
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BincStream::BincStream(void)
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{
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}
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//------------------------------------------------------------------------
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BincStream::~BincStream(void)
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{
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clear();
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}
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//------------------------------------------------------------------------
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string BincStream::popString(unsigned int size)
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{
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if (size > nstr.length())
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size = nstr.length();
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string tmp = nstr.substr(0, size);
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nstr = nstr.substr(size);
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return tmp;
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}
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//------------------------------------------------------------------------
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char BincStream::popChar(void)
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{
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if (nstr.length() == 0)
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return '\0';
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char c = nstr[0];
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nstr = nstr.substr(1);
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return c;
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}
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//------------------------------------------------------------------------
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void BincStream::unpopChar(char c)
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{
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nstr = c + nstr;
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}
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//------------------------------------------------------------------------
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void BincStream::unpopStr(const string &s)
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{
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nstr = s + nstr;
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}
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//------------------------------------------------------------------------
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const string &BincStream::str(void) const
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{
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return nstr;
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}
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//------------------------------------------------------------------------
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void BincStream::clear(void)
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{
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nstr = "";
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}
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//------------------------------------------------------------------------
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unsigned int BincStream::getSize(void) const
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{
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return (unsigned int) nstr.length();
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}
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//------------------------------------------------------------------------
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BincStream &BincStream::operator << (std::ostream&(*)(std::ostream&))
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{
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nstr += "\r\n";
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return *this;
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}
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//------------------------------------------------------------------------
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BincStream &BincStream::operator << (const string &t)
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{
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nstr += t;
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return *this;
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}
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//------------------------------------------------------------------------
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BincStream &BincStream::operator << (int t)
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{
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nstr += toString(t);
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return *this;
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}
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//------------------------------------------------------------------------
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BincStream &BincStream::operator << (unsigned int t)
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{
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nstr += toString(t);
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return *this;
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}
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//------------------------------------------------------------------------
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BincStream &BincStream::operator << (char t)
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{
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nstr += t;
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return *this;
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}
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