/* | |
* Distributed under the Boost Software License, Version 1.0.(See accompanying | |
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt.) | |
* | |
* See http://www.boost.org/libs/iostreams for documentation. | |
* File: boost/iostreams/detail/execute.hpp | |
* Date: Thu Dec 06 13:21:54 MST 2007 | |
* Copyright: 2007-2008 CodeRage, LLC | |
* Author: Jonathan Turkanis | |
* Contact: turkanis at coderage dot com | |
* | |
* Defines the function boost::iostreams::detail::absolute_path, used for | |
* debug output for mapped files. | |
*/ | |
#ifndef BOOST_IOSTREAMS_DETAIL_ABSOLUTE_PATH_HPP_INCLUDED | |
#define BOOST_IOSTREAMS_DETAIL_ABSOLUTE_PATH_HPP_INCLUDED | |
#include <string> | |
#include <boost/iostreams/detail/config/windows_posix.hpp> | |
#ifdef BOOST_IOSTREAMS_WINDOWS | |
# include <cctype> | |
#endif | |
#include <boost/iostreams/detail/current_directory.hpp> | |
namespace boost { namespace iostreams { namespace detail { | |
// Resolves the given path relative to the current working directory | |
inline std::string absolute_path(const std::string& path) | |
{ | |
#ifdef BOOST_IOSTREAMS_WINDOWS | |
return path.size() && (path[0] == '/' || path[0] == '\\') || | |
path.size() > 1 && std::isalpha(path[0]) && path[1] == ':' ? | |
path : | |
current_directory() + '\\' + path; | |
#else // #ifdef BOOST_IOSTREAMS_WINDOWS | |
return path.size() && (path[0] == '/') ? | |
path : | |
current_directory() + '/' + path; | |
#endif // #ifdef BOOST_IOSTREAMS_WINDOWS | |
} | |
} } } // End namespaces detail, iostreams, boost. | |
#endif // #ifndef BOOST_IOSTREAMS_DETAIL_ABSOLUTE_PATH_HPP_INCLUDED |