#pragma once
#include <coff/image.hpp>
#include <vector>
#include <xtils.hpp>

namespace theo
{
    class iff_t
    {
        /// <summary>
        /// swapchain_t is the only one who needs to call iff_t::flush...
        /// so its a friend class... flush is also private...
        /// </summary>
        friend class swapchain_t;

      public:
        struct section_t
        {
            coff::section_header_t header;
            std::vector< std::pair< std::uint32_t, coff::symbol_t > > symbols;
        };

        explicit iff_t( coff::image_t *img );
        std::vector< section_t > sections;

      private:
        /// <summary>
        /// flush changes from "sections" back to img...
        /// </summary>
        void flush();
        coff::image_t *img;
    };
} // namespace theo