mirror of
https://github.com/monero-project/monero.git
synced 2024-11-06 00:17:37 +00:00
75 lines
2.7 KiB
C++
75 lines
2.7 KiB
C++
// Copyright (c) 2006-2013, Andrey N. Sabelnikov, www.sabelnikov.net
|
|
// All rights reserved.
|
|
//
|
|
// Redistribution and use in source and binary forms, with or without
|
|
// modification, are permitted provided that the following conditions are met:
|
|
// * Redistributions of source code must retain the above copyright
|
|
// notice, this list of conditions and the following disclaimer.
|
|
// * 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.
|
|
// * Neither the name of the Andrey N. Sabelnikov 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 OWNER 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.
|
|
//
|
|
|
|
|
|
#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_
|