string.h

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/*
Copyright (C) 2013, 2014
Rafael Guglielmetti, rafael.guglielmetti@unifr.ch
*/

/*
This file is part of CoxIter and AlVin.

CoxIter 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 of the
License, or (at your option) any later version.

CoxIter 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 CoxIter. If not, see <http://www.gnu.org/licenses/>.
*/

#ifndef __STRING_H__
#define __STRING_H__ 1

#include <string>
#include <sstream>
#include <cstdlib>
#include <vector>
#include <iterator>

using namespace std;

void str_replace( string &str, const string &from, const string &to );

vector<string> explode( const string &separator, string source );

void explode( const string &separator, string source, vector<string> &results );

void explode( const string &separator, string source, vector<int> &results );

void explode( const string &separator, string source, vector<unsigned int> &results );

string implode( const string& strSeparator, const vector< string >& strVector );

template <typename T>
typename std::enable_if<std::is_arithmetic<T>::value, string>::type implode( const string& strSeparator, const vector< T >& iVector )
{
    vector< string > strVector;
    for( typename vector< T >::const_iterator it( iVector.begin( ) ); it != iVector.end( ); ++it )
        strVector.push_back( to_string( *it ) );
    
    return implode( strSeparator, strVector );
}

int string_to_int( const string &strNumber );
double string_to_double( const string &strNumber );

#endif