FM / io

/usr/include/boost/gil/io

Name	Size	Mode	Actions
base.hpp	2799	0644	edit dl rm
bit_operations.hpp	3764	0644	edit dl rm
conversion_policies.hpp	2958	0644	edit dl rm
device.hpp	16689	0644	edit dl rm
dynamic_io_new.hpp	3079	0644	edit dl rm
error.hpp	579	0644	edit dl rm
get_reader.hpp	3932	0644	edit dl rm
get_read_device.hpp	1403	0644	edit dl rm
get_writer.hpp	2452	0644	edit dl rm
get_write_device.hpp	1335	0644	edit dl rm
io.hpp	3635	0644	edit dl rm
make_backend.hpp	3606	0644	edit dl rm
make_dynamic_image_reader.hpp	4436	0644	edit dl rm
make_dynamic_image_writer.hpp	5376	0644	edit dl rm
make_reader.hpp	5670	0644	edit dl rm
make_scanline_reader.hpp	3108	0644	edit dl rm
make_writer.hpp	4565	0644	edit dl rm
path_spec.hpp	3940	0644	edit dl rm
reader_base.hpp	3323	0644	edit dl rm
read_and_convert_image.hpp	10030	0644	edit dl rm
read_and_convert_view.hpp	10067	0644	edit dl rm
read_image.hpp	10090	0644	edit dl rm
read_image_info.hpp	3830	0644	edit dl rm
read_view.hpp	5993	0644	edit dl rm
row_buffer_helper.hpp	5172	0644	edit dl rm
scanline_read_iterator.hpp	2333	0644	edit dl rm
typedefs.hpp	2980	0644	edit dl rm
write_view.hpp	7095	0644	edit dl rm

Edit: /usr/include/boost/gil/io/make_reader.hpp (5670B)

#include <boost/gil/detail/mp11.hpp>
#include <boost/gil/io/get_reader.hpp>

#include <type_traits>

namespace boost { namespace gil {

template <typename String, typename FormatTag, typename ConversionPolicy>
inline
auto make_reader(
    String const&file_name,
    image_read_settings<FormatTag> const& settings,
    ConversionPolicy const&,
    typename std::enable_if
    <
        mp11::mp_and
        <
            detail::is_supported_path_spec<String>,
            is_format_tag<FormatTag>
        >::value
    >::type* /*dummy*/ = nullptr)
    -> typename get_reader<String, FormatTag, ConversionPolicy>::type
{
    typename get_read_device<String, FormatTag>::type device(
    detail::convert_to_native_string(file_name),
    typename detail::file_stream_device<FormatTag>::read_tag());

return
    typename get_reader<String, FormatTag, ConversionPolicy>::type(device, settings);
}

template< typename FormatTag
        , typename ConversionPolicy
        >
inline
typename get_reader< std::wstring
                   , FormatTag
                   , ConversionPolicy
                   >::type
make_reader( const std::wstring& file_name
           , const image_read_settings< FormatTag >& settings
           , const ConversionPolicy&
           )
{
    const char* str = detail::convert_to_native_string( file_name );

typename get_read_device< std::wstring
                            , FormatTag
                            >::type device( str
                                          , typename detail::file_stream_device< FormatTag >::read_tag()
                                          );

delete[] str; // TODO: RAII

return typename get_reader< std::wstring
                              , FormatTag
                              , ConversionPolicy
                              >::type( device
                                     , settings
                                     );
}

#ifdef BOOST_GIL_IO_ADD_FS_PATH_SUPPORT
template< typename FormatTag
        , typename ConversionPolicy
        >
inline
typename get_reader< std::wstring
                   , FormatTag
                   , ConversionPolicy
                   >::type
make_reader( const filesystem::path&                 path
           , const image_read_settings< FormatTag >& settings
           , const ConversionPolicy&                 cc
           )
{
    return make_reader( path.wstring()
                      , settings
                      , cc
                      );
}
#endif // BOOST_GIL_IO_ADD_FS_PATH_SUPPORT

template <typename Device, typename FormatTag, typename ConversionPolicy>
inline
auto make_reader(
    Device& file,
    image_read_settings<FormatTag> const& settings,
    ConversionPolicy const&,
    typename std::enable_if
    <
        mp11::mp_and
        <
            detail::is_adaptable_input_device<FormatTag, Device>,
            is_format_tag<FormatTag>
        >::value
    >::type* /*dummy*/ = nullptr)
    -> typename get_reader<Device, FormatTag, ConversionPolicy>::type
{
    typename get_read_device<Device, FormatTag>::type device(file);

return
        typename get_reader<Device, FormatTag, ConversionPolicy>::type(device, settings);
}

// no image_read_settings

template <typename String, typename FormatTag, typename ConversionPolicy>
inline
auto make_reader(
    String const&file_name,
    FormatTag const&,
    ConversionPolicy const& cc,
    typename std::enable_if
    <
        mp11::mp_and
        <
            detail::is_supported_path_spec<String>,
            is_format_tag<FormatTag>
        >::value
    >::type* /*dummy*/ = nullptr)
    ->  typename get_reader<String, FormatTag, ConversionPolicy>::type
{
    return make_reader(file_name, image_read_settings<FormatTag>(), cc);
}

template< typename FormatTag
        , typename ConversionPolicy
        >
inline
typename get_reader< std::wstring
                   , FormatTag
                   , ConversionPolicy
                   >::type
make_reader( const std::wstring&     file_name
           , const FormatTag&
           , const ConversionPolicy& cc
           )
{
    return make_reader( file_name
                      , image_read_settings< FormatTag >()
                      , cc
                      );
}

#ifdef BOOST_GIL_IO_ADD_FS_PATH_SUPPORT
template< typename FormatTag
        , typename ConversionPolicy
        >
inline
typename get_reader< std::wstring
                   , FormatTag
                   , ConversionPolicy
                   >::type
make_reader( const filesystem::path& path
           , const FormatTag&
           , const ConversionPolicy& cc
           )
{
    return make_reader( path.wstring()
                      , image_read_settings< FormatTag >()
                      , cc
                      );
}
#endif // BOOST_GIL_IO_ADD_FS_PATH_SUPPORT

template <typename Device, typename FormatTag, typename ConversionPolicy>
inline
auto make_reader(
    Device& file,
    FormatTag const&,
    ConversionPolicy const& cc,
    typename std::enable_if
    <
        mp11::mp_and
        <
            detail::is_adaptable_input_device<FormatTag, Device>,
            is_format_tag<FormatTag>
        >::value
    >::type* /*dummy*/ = nullptr)
    -> typename get_reader<Device, FormatTag, ConversionPolicy>::type
{
    return make_reader(file, image_read_settings<FormatTag>(), cc);
}

}} // namespace boost::gil

#endif

// // Copyright 2012 Christian Henning // // 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 // #ifndef BOOST_GIL_IO_MAKE_READER_HPP #define BOOST_GIL_IO_MAKE_READER_HPP #include #include #include namespace boost { namespace gil { template inline auto make_reader( String const&file_name, image_read_settings const& settings, ConversionPolicy const&, typename std::enable_if < mp11::mp_and < detail::is_supported_path_spec, is_format_tag >::value >::type* /*dummy*/ = nullptr) -> typename get_reader::type { typename get_read_device::type device( detail::convert_to_native_string(file_name), typename detail::file_stream_device::read_tag()); return typename get_reader::type(device, settings); } template< typename FormatTag , typename ConversionPolicy > inline typename get_reader< std::wstring , FormatTag , ConversionPolicy >::type make_reader( const std::wstring& file_name , const image_read_settings< FormatTag >& settings , const ConversionPolicy& ) { const char* str = detail::convert_to_native_string( file_name ); typename get_read_device< std::wstring , FormatTag >::type device( str , typename detail::file_stream_device< FormatTag >::read_tag() ); delete[] str; // TODO: RAII return typename get_reader< std::wstring , FormatTag , ConversionPolicy >::type( device , settings ); } #ifdef BOOST_GIL_IO_ADD_FS_PATH_SUPPORT template< typename FormatTag , typename ConversionPolicy > inline typename get_reader< std::wstring , FormatTag , ConversionPolicy >::type make_reader( const filesystem::path& path , const image_read_settings< FormatTag >& settings , const ConversionPolicy& cc ) { return make_reader( path.wstring() , settings , cc ); } #endif // BOOST_GIL_IO_ADD_FS_PATH_SUPPORT template inline auto make_reader( Device& file, image_read_settings const& settings, ConversionPolicy const&, typename std::enable_if < mp11::mp_and < detail::is_adaptable_input_device, is_format_tag >::value >::type* /*dummy*/ = nullptr) -> typename get_reader::type { typename get_read_device::type device(file); return typename get_reader::type(device, settings); } // no image_read_settings template inline auto make_reader( String const&file_name, FormatTag const&, ConversionPolicy const& cc, typename std::enable_if < mp11::mp_and < detail::is_supported_path_spec, is_format_tag >::value >::type* /*dummy*/ = nullptr) -> typename get_reader::type { return make_reader(file_name, image_read_settings(), cc); } template< typename FormatTag , typename ConversionPolicy > inline typename get_reader< std::wstring , FormatTag , ConversionPolicy >::type make_reader( const std::wstring& file_name , const FormatTag& , const ConversionPolicy& cc ) { return make_reader( file_name , image_read_settings< FormatTag >() , cc ); } #ifdef BOOST_GIL_IO_ADD_FS_PATH_SUPPORT template< typename FormatTag , typename ConversionPolicy > inline typename get_reader< std::wstring , FormatTag , ConversionPolicy >::type make_reader( const filesystem::path& path , const FormatTag& , const ConversionPolicy& cc ) { return make_reader( path.wstring() , image_read_settings< FormatTag >() , cc ); } #endif // BOOST_GIL_IO_ADD_FS_PATH_SUPPORT template inline auto make_reader( Device& file, FormatTag const&, ConversionPolicy const& cc, typename std::enable_if < mp11::mp_and < detail::is_adaptable_input_device, is_format_tag >::value >::type* /*dummy*/ = nullptr) -> typename get_reader::type { return make_reader(file, image_read_settings(), cc); } }} // namespace boost::gil #endif