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106 lines
2.8 KiB
C++
106 lines
2.8 KiB
C++
/*=============================================================================
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Copyright (c) 2009 Daniel James
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Use, modification and distribution is subject to the Boost Software
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License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
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http://www.boost.org/LICENSE_1_0.txt)
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=============================================================================*/
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#include <boost/program_options.hpp>
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#include "./input_path.hpp"
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#if !(defined(__cygwin__) || defined(__CYGWIN__))
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// Everything but cygwin
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namespace quickbook { namespace detail
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{
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void validate(boost::any& v,
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const std::vector<std::string>& values,
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input_path*, int)
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{
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std::string path
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= boost::program_options::validators::get_single_string(values);
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v = input_path(path);
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}
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}}
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#elif defined(QUICKBOOK_CYGWIN_1_5)
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// Cygwin 1.5.x
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#include <boost/filesystem/config.hpp>
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#include <windows.h>
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#include <sys/cygwin.h>
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namespace quickbook { namespace detail
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{
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void validate(boost::any& v,
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const std::vector<std::string>& values,
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input_path*, int)
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{
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std::string path
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= boost::program_options::validators::get_single_string(values);
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char result[MAX_PATH + 1];
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#if defined(BOOST_WINDOWS_PATH)
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cygwin_conv_to_win32_path(path.c_str(), result);
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#elif defined(BOOST_POSIX_PATH)
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cygwin_conv_to_posix_path(path.c_str(), result);
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#else
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# error "Bosot filesystem path type doesn't seem to be set."
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#endif
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v = input_path(result);
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}
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}}
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#else
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// Cygwin 1.7.x
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#include <boost/filesystem/config.hpp>
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#include <boost/scoped_array.hpp>
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#include <boost/program_options/errors.hpp>
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#include <windows.h>
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#include <sys/cygwin.h>
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namespace quickbook { namespace detail
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{
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void validate(boost::any& v,
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const std::vector<std::string>& values,
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input_path*, int)
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{
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std::string path
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= boost::program_options::validators::get_single_string(values);
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#if defined(BOOST_WINDOWS_PATH)
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cygwin_conv_path_t flags = CCP_POSIX_TO_WIN_A | CCP_RELATIVE;
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#elif defined(BOOST_POSIX_PATH)
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cygwin_conv_path_t flags = CCP_WIN_A_TO_POSIX | CCP_RELATIVE;
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#else
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# error "Bosot filesystem path type doesn't seem to be set."
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#endif
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ssize_t size = cygwin_conv_path(flags, path.c_str(), NULL, 0);
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if (size < 0) {
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throw boost::program_options::validation_error(
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boost::program_options::validation_error::invalid_option_value);
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}
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boost::scoped_array<char> result(new char[size]);
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if(cygwin_conv_path(flags, path.c_str(), result.get(), size)) {
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throw boost::program_options::validation_error(
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boost::program_options::validation_error::invalid_option_value);
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}
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v = input_path(result.get());
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}
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}}
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#endif
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