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_backend.hpp (3606B)

#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>
inline
auto make_reader_backend(
    String const& file_name, image_read_settings<FormatTag> const& settings,
    typename std::enable_if
    <
        mp11::mp_and
        <
            detail::is_supported_path_spec<String>,
            is_format_tag<FormatTag>
        >::value
    >::type* /*dummy*/ = nullptr)
    -> typename get_reader_backend<String, FormatTag>::type
{
    using device_t = typename get_read_device<String, FormatTag>::type;

device_t device(
        detail::convert_to_native_string(file_name),
        typename detail::file_stream_device<FormatTag>::read_tag());

return reader_backend<device_t, FormatTag>(device, settings);
}

template <typename FormatTag>
inline
auto make_reader_backend(
    std::wstring const& file_name, image_read_settings<FormatTag> const& settings)
    -> typename get_reader_backend<std::wstring, FormatTag>::type
{
    char const* str = detail::convert_to_native_string(file_name);

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

delete[] str;  // TODO: RAII

return reader_backend<device_t, FormatTag>(device, settings);
}

#ifdef BOOST_GIL_IO_ADD_FS_PATH_SUPPORT
template <typename FormatTag>
inline
auto make_reader_backend(
    filesystem::path const& path,
    image_read_settings<FormatTag> const& settings)
    -> typename get_reader_backend<std::wstring, FormatTag>::type
{
    return make_reader_backend(path.wstring(), settings);
}
#endif  // BOOST_GIL_IO_ADD_FS_PATH_SUPPORT

template <typename Device, typename FormatTag>
inline
auto make_reader_backend(Device& io_dev, image_read_settings<FormatTag> const& settings,
    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_backend<Device, FormatTag>::type
{
    using device_t = typename get_read_device<Device, FormatTag>::type;
    device_t device(io_dev);

return reader_backend<device_t, FormatTag>(device, settings);
}

template <typename String, typename FormatTag>
inline
auto make_reader_backend(String const& file_name, FormatTag 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_backend<String, FormatTag>::type
{
    return make_reader_backend(file_name, image_read_settings<FormatTag>());
}

template <typename Device, typename FormatTag>
inline
auto make_reader_backend(Device& io_dev, FormatTag 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_backend<Device, FormatTag>::type
{
    return make_reader_backend(io_dev, image_read_settings<FormatTag>());
}

}} // 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_BACKEND_HPP #define BOOST_GIL_IO_MAKE_BACKEND_HPP #include #include #include namespace boost { namespace gil { template inline auto make_reader_backend( String const& file_name, image_read_settings const& settings, typename std::enable_if < mp11::mp_and < detail::is_supported_path_spec, is_format_tag >::value >::type* /*dummy*/ = nullptr) -> typename get_reader_backend::type { using device_t = typename get_read_device::type; device_t device( detail::convert_to_native_string(file_name), typename detail::file_stream_device::read_tag()); return reader_backend(device, settings); } template inline auto make_reader_backend( std::wstring const& file_name, image_read_settings const& settings) -> typename get_reader_backend::type { char const* str = detail::convert_to_native_string(file_name); using device_t = typename get_read_device::type; device_t device(str, typename detail::file_stream_device::read_tag()); delete[] str; // TODO: RAII return reader_backend(device, settings); } #ifdef BOOST_GIL_IO_ADD_FS_PATH_SUPPORT template inline auto make_reader_backend( filesystem::path const& path, image_read_settings const& settings) -> typename get_reader_backend::type { return make_reader_backend(path.wstring(), settings); } #endif // BOOST_GIL_IO_ADD_FS_PATH_SUPPORT template inline auto make_reader_backend(Device& io_dev, image_read_settings const& settings, typename std::enable_if < mp11::mp_and < detail::is_adaptable_input_device, is_format_tag >::value >::type* /*dummy*/ = nullptr) -> typename get_reader_backend::type { using device_t = typename get_read_device::type; device_t device(io_dev); return reader_backend(device, settings); } template inline auto make_reader_backend(String const& file_name, FormatTag const&, typename std::enable_if < mp11::mp_and < detail::is_supported_path_spec, is_format_tag >::value >::type* /*dummy*/ = nullptr) -> typename get_reader_backend::type { return make_reader_backend(file_name, image_read_settings()); } template inline auto make_reader_backend(Device& io_dev, FormatTag const&, typename std::enable_if < mp11::mp_and < detail::is_adaptable_input_device, is_format_tag >::value >::type* /*dummy*/ = nullptr) -> typename get_reader_backend::type { return make_reader_backend(io_dev, image_read_settings()); } }} // namespace boost::gil #endif