mirror of
https://github.com/monero-project/monero.git
synced 2024-12-14 04:16:32 +02:00
79 lines
2.8 KiB
C++
79 lines
2.8 KiB
C++
// Copyright (c) 2014, The Monero Project
|
|
//
|
|
// All rights reserved.
|
|
//
|
|
// Redistribution and use in source and binary forms, with or without modification, are
|
|
// permitted provided that the following conditions are met:
|
|
//
|
|
// 1. Redistributions of source code must retain the above copyright notice, this list of
|
|
// conditions and the following disclaimer.
|
|
//
|
|
// 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
|
// of conditions and the following disclaimer in the documentation and/or other
|
|
// materials provided with the distribution.
|
|
//
|
|
// 3. Neither the name of the copyright holder nor the names of its contributors may be
|
|
// used to endorse or promote products derived from this software without specific
|
|
// prior written permission.
|
|
//
|
|
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
|
|
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
|
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
|
|
// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
|
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
|
// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
|
|
// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
//
|
|
// Parts of this file are originally copyright (c) 2006-2013, Andrey N. Sabelnikov
|
|
|
|
#ifndef _TINY_INI_H_
|
|
#define _TINY_INI_H_
|
|
|
|
#include <boost/regex.hpp>
|
|
#include <boost/lexical_cast.hpp>
|
|
#include "string_tools.h"
|
|
|
|
namespace epee
|
|
{
|
|
namespace tiny_ini
|
|
{
|
|
|
|
inline
|
|
bool get_param_value(const std::string& param_name, const std::string& ini_entry, std::string& res)
|
|
{
|
|
std::string expr_str = std::string() + "^("+ param_name +") *=(.*?)$";
|
|
const boost::regex match_ini_entry( expr_str, boost::regex::icase | boost::regex::normal);
|
|
boost::smatch result;
|
|
if(!boost::regex_search(ini_entry, result, match_ini_entry, boost::match_default))
|
|
return false;
|
|
res = result[2];
|
|
string_tools::trim(res);
|
|
return true;
|
|
}
|
|
inline
|
|
std::string get_param_value(const std::string& param_name, const std::string& ini_entry)
|
|
{
|
|
std::string buff;
|
|
get_param_value(param_name, ini_entry, buff);
|
|
return buff;
|
|
}
|
|
|
|
template<class T>
|
|
bool get_param_value_as_t(const std::string& param_name, const std::string& ini_entry, T& res)
|
|
{
|
|
std::string str_res = get_param_value(param_name, ini_entry);
|
|
|
|
string_tools::trim(str_res);
|
|
if(!str_res.size())
|
|
return false;
|
|
|
|
return string_tools::get_xtype_from_string(res, str_res);
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
#endif //_TINY_INI_H_
|