| /*============================================================================= |
| Copyright (c) 2009 Daniel James |
| |
| Use, modification and distribution is subject to 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) |
| =============================================================================*/ |
| |
| #if !defined(BOOST_QUICKBOOK_DETAIL_INPUT_PATH_HPP) |
| #define BOOST_QUICKBOOK_DETAIL_INPUT_PATH_HPP |
| |
| #include <boost/config.hpp> |
| #include <boost/filesystem/v3/path.hpp> |
| #include <string> |
| #include <stdexcept> |
| #include <iostream> |
| |
| #if defined(__cygwin__) || defined(__CYGWIN__) |
| # define QUICKBOOK_CYGWIN_PATHS 1 |
| #elif defined(_WIN32) |
| # define QUICKBOOK_WIDE_PATHS 1 |
| # if defined(BOOST_MSVC) && BOOST_MSVC >= 1400 |
| # define QUICKBOOK_WIDE_STREAMS 1 |
| # endif |
| #endif |
| |
| #if !defined(QUICKBOOK_WIDE_PATHS) |
| #define QUICKBOOK_WIDE_PATHS 0 |
| #endif |
| |
| #if !defined(QUICKBOOK_WIDE_STREAMS) |
| #define QUICKBOOK_WIDE_STREAMS 0 |
| #endif |
| |
| #if !defined(QUICKBOOK_CYGWIN_PATHS) |
| #define QUICKBOOK_CYGWIN_PATHS 0 |
| #endif |
| |
| namespace quickbook |
| { |
| namespace fs = boost::filesystem; |
| |
| namespace detail |
| { |
| struct conversion_error : std::runtime_error |
| { |
| conversion_error(char const* m) : std::runtime_error(m) {} |
| }; |
| |
| // 'generic': Paths in quickbook source and the generated boostbook. |
| // Always UTF-8. |
| // 'input': Paths (or other parameters) from the command line and |
| // possibly other sources in the future. Wide strings on |
| // normal windows, UTF-8 for cygwin and other platforms |
| // (hopefully). |
| // 'stream': Strings to be written to a stream. |
| // 'path': Stored as a boost::filesystem::path. Since |
| // Boost.Filesystem doesn't support cygwin, this |
| // is always wide on windows. UTF-8 on other |
| // platforms (again, hopefully). |
| |
| #if QUICKBOOK_WIDE_PATHS |
| typedef std::wstring input_string; |
| #else |
| typedef std::string input_string; |
| #endif |
| |
| #if QUICKBOOK_WIDE_STREAMS |
| typedef std::wostream ostream; |
| typedef std::wstring stream_string; |
| #else |
| typedef std::ostream ostream; |
| typedef std::string stream_string; |
| #endif |
| |
| std::string input_to_utf8(input_string const&); |
| fs::path input_to_path(input_string const&); |
| stream_string path_to_stream(fs::path const&); |
| |
| std::string path_to_generic(fs::path const&); |
| fs::path generic_to_path(std::string const&); |
| |
| void initialise_output(); |
| |
| ostream& out(); |
| |
| // Preformats an error/warning message so that it can be parsed by |
| // common IDEs. Uses the ms_errors global to determine if VS format |
| // or GCC format. Returns the stream to continue ouput of the verbose |
| // error message. |
| ostream& outerr(); |
| ostream& outerr(fs::path const& file, int line = -1); |
| ostream& outwarn(fs::path const& file, int line = -1); |
| |
| struct utf8_proxy |
| { |
| std::string value; |
| |
| explicit utf8_proxy(std::string const& v) : value(v) {} |
| }; |
| |
| void write_utf8(ostream& out, std::string const&); |
| |
| inline ostream& operator<<(ostream& out, utf8_proxy const& p) { |
| write_utf8(out, p.value); |
| return out; |
| } |
| |
| inline utf8_proxy utf8(std::string const& value) { |
| return utf8_proxy(value); |
| } |
| |
| template <typename It> |
| inline utf8_proxy utf8(It begin, It end) { |
| return utf8_proxy(std::string(begin, end)); |
| } |
| } |
| } |
| |
| #endif |