60 lines
1.3 KiB
C++
60 lines
1.3 KiB
C++
|
/* -*- C++ -*- */
|
||
|
|
||
|
/*
|
||
|
* Copyright 2008 Steve Glass
|
||
|
*
|
||
|
* This file is part of OP25.
|
||
|
*
|
||
|
* OP25 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 3, or (at your option)
|
||
|
* any later version.
|
||
|
*
|
||
|
* OP25 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 OP25; see the file COPYING. If not, write to the Free
|
||
|
* Software Foundation, Inc., 51 Franklin Street, Boston, MA
|
||
|
* 02110-1301, USA.
|
||
|
*/
|
||
|
|
||
|
#include "pickle.h"
|
||
|
|
||
|
#include <iomanip>
|
||
|
#include <sstream>
|
||
|
|
||
|
using namespace std;
|
||
|
|
||
|
pickle::pickle()
|
||
|
{
|
||
|
}
|
||
|
|
||
|
pickle::~pickle()
|
||
|
{
|
||
|
}
|
||
|
|
||
|
void
|
||
|
pickle::add(string key, string value)
|
||
|
{
|
||
|
map_[key] = value;
|
||
|
}
|
||
|
|
||
|
string
|
||
|
pickle::to_string() const
|
||
|
{
|
||
|
size_t n = 1;
|
||
|
ostringstream os;
|
||
|
os << "(dp" << n++ << endl;
|
||
|
for(stringmap::const_iterator i(map_.begin()); i != map_.end(); ++i) {
|
||
|
os << "S'" << i->first << "'" << endl;
|
||
|
os << "p" << n++ << endl;
|
||
|
os << "S'" << i->second << "'" << endl;
|
||
|
os << "p" << n++ << endl << "s";
|
||
|
}
|
||
|
os << "." << endl;
|
||
|
return os.str();
|
||
|
}
|