| Jeff Thompson | 86b6d64 | 2013-10-17 15:01:56 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Distributed under the Boost Software License, Version 1.0.(See accompanying |
| 3 | * file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt.) |
| 4 | * |
| 5 | * See http://www.boost.org/libs/iostreams for documentation. |
| 6 | |
| 7 | * File: ndnboost/iostreams/detail/execute.hpp |
| 8 | * Date: Thu Dec 06 13:21:54 MST 2007 |
| 9 | * Copyright: 2007-2008 CodeRage, LLC |
| 10 | * Author: Jonathan Turkanis |
| 11 | * Contact: turkanis at coderage dot com |
| 12 | * |
| 13 | * Defines the function ndnboost::iostreams::detail::absolute_path, used for |
| 14 | * debug output for mapped files. |
| 15 | */ |
| 16 | |
| 17 | #ifndef NDNBOOST_IOSTREAMS_DETAIL_ABSOLUTE_PATH_HPP_INCLUDED |
| 18 | #define NDNBOOST_IOSTREAMS_DETAIL_ABSOLUTE_PATH_HPP_INCLUDED |
| 19 | |
| 20 | #include <string> |
| 21 | #include <ndnboost/iostreams/detail/config/windows_posix.hpp> |
| 22 | #ifdef NDNBOOST_IOSTREAMS_WINDOWS |
| 23 | # include <cctype> |
| 24 | #endif |
| 25 | #include <ndnboost/iostreams/detail/current_directory.hpp> |
| 26 | |
| 27 | namespace ndnboost { namespace iostreams { namespace detail { |
| 28 | |
| 29 | // Resolves the given path relative to the current working directory |
| 30 | inline std::string absolute_path(const std::string& path) |
| 31 | { |
| 32 | #ifdef NDNBOOST_IOSTREAMS_WINDOWS |
| 33 | return path.size() && (path[0] == '/' || path[0] == '\\') || |
| 34 | path.size() > 1 && std::isalpha(path[0]) && path[1] == ':' ? |
| 35 | path : |
| 36 | current_directory() + '\\' + path; |
| 37 | #else // #ifdef NDNBOOST_IOSTREAMS_WINDOWS |
| 38 | return path.size() && (path[0] == '/') ? |
| 39 | path : |
| 40 | current_directory() + '/' + path; |
| 41 | #endif // #ifdef NDNBOOST_IOSTREAMS_WINDOWS |
| 42 | } |
| 43 | |
| 44 | } } } // End namespaces detail, iostreams, boost. |
| 45 | |
| 46 | #endif // #ifndef NDNBOOST_IOSTREAMS_DETAIL_ABSOLUTE_PATH_HPP_INCLUDED |