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// Copyright (c) 2017 Egor Tensin <Egor.Tensin@gmail.com>
// This file is part of the "PDB repository" project.
// For details, see https://github.com/egor-tensin/pdb-repo.
// Distributed under the MIT License.
#pragma once
#include "pdb/all.hpp"
#pragma warning(push, 0)
#include <boost/program_options.hpp>
#pragma warning(pop)
#include <sstream>
#include <string>
#include <vector>
namespace
{
struct PDB
{
pdb::Address online_base;
std::string path;
static PDB parse(std::string src)
{
static constexpr auto sep = ',';
const auto sep_pos = src.find(sep);
if (sep_pos == std::string::npos)
boost::throw_exception(boost::program_options::invalid_option_value{src});
pdb::Address online_base;
if (!pdb::parse_address(online_base, src.substr(0, sep_pos)))
boost::throw_exception(boost::program_options::invalid_option_value{src});
return {online_base, src.substr(sep_pos + 1)};
}
static pdb::Address parse_address(const std::string& src)
{
pdb::Address dest;
if (!pdb::parse_address(dest, src))
boost::throw_exception(boost::program_options::invalid_option_value{src});
return dest;
}
};
}
namespace boost
{
namespace program_options
{
template <typename charT>
void validate(
boost::any& dest,
const std::vector<std::basic_string<charT>>& src_tokens,
PDB*,
int)
{
validators::check_first_occurrence(dest);
const auto& src_token = validators::get_single_string(src_tokens);
dest = any{PDB::parse(src_token)};
}
template <typename charT>
void validate(
boost::any& dest,
const std::vector<std::basic_string<charT>>& src_tokens,
pdb::Address*,
int)
{
validators::check_first_occurrence(dest);
const auto& src_token = validators::get_single_string(src_tokens);
dest = any{PDB::parse_address(src_token)};
}
}
}
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