/* -*- mode:c++;c-basic-offset:2 -*- */
/* --------------------------------------------------------------------
* Filename:
* convert.cc
*
* Description:
* Implementation of miscellaneous convertion functions.
* --------------------------------------------------------------------
* Copyright 2002-2005 Andreas Aardal Hanssen
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Street #330, Boston, MA 02111-1307, USA.
* --------------------------------------------------------------------
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "convert.h"
#include <string>
#ifndef NO_NAMESPACES
using namespace ::std;
using namespace Binc;
#endif /* NO_NAMESPACES */
//------------------------------------------------------------------------
BincStream::BincStream(void)
{
}
//------------------------------------------------------------------------
BincStream::~BincStream(void)
{
clear();
}
//------------------------------------------------------------------------
string BincStream::popString(std::string::size_type size)
{
if (size > nstr.length())
size = nstr.length();
string tmp = nstr.substr(0, size);
nstr = nstr.substr(size);
return tmp;
}
//------------------------------------------------------------------------
char BincStream::popChar(void)
{
if (nstr.length() == 0)
return '\0';
char c = nstr[0];
nstr = nstr.substr(1);
return c;
}
//------------------------------------------------------------------------
void BincStream::unpopChar(char c)
{
nstr = c + nstr;
}
//------------------------------------------------------------------------
void BincStream::unpopStr(const string &s)
{
nstr = s + nstr;
}
//------------------------------------------------------------------------
const string &BincStream::str(void) const
{
return nstr;
}
//------------------------------------------------------------------------
void BincStream::clear(void)
{
nstr.clear();
}
//------------------------------------------------------------------------
unsigned int BincStream::getSize(void) const
{
return (unsigned int) nstr.length();
}
//------------------------------------------------------------------------
BincStream &BincStream::operator << (std::ostream&(*)(std::ostream&))
{
nstr += "\r\n";
return *this;
}
//------------------------------------------------------------------------
BincStream &BincStream::operator << (const string &t)
{
nstr += t;
return *this;
}
//------------------------------------------------------------------------
BincStream &BincStream::operator << (int t)
{
nstr += toString(t);
return *this;
}
//------------------------------------------------------------------------
BincStream &BincStream::operator << (unsigned int t)
{
nstr += toString(t);
return *this;
}
//------------------------------------------------------------------------
BincStream &BincStream::operator << (char t)
{
nstr += t;
return *this;
}