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// license:BSD-3-Clause
// copyright-holders:Vas Crabb
/***************************************************************************
msdib.h
Microsoft Device-Independent Bitmap file loading.
***************************************************************************/
#ifndef MAME_LIB_UTIL_MSDIB_H
#define MAME_LIB_UTIL_MSDIB_H
#pragma once
#include "bitmap.h"
#include "utilfwd.h"
#include <cstdint>
namespace util {
/***************************************************************************
CONSTANTS
***************************************************************************/
// Error types
enum class msdib_error
{
NONE,
OUT_OF_MEMORY,
FILE_ERROR,
BAD_SIGNATURE,
FILE_TRUNCATED,
FILE_CORRUPT,
UNSUPPORTED_FORMAT
};
msdib_error msdib_verify_header(random_read &fp) noexcept;
msdib_error msdib_read_bitmap(random_read &fp, bitmap_argb32 &bitmap) noexcept;
msdib_error msdib_read_bitmap_data(random_read &fp, bitmap_argb32 &bitmap, std::uint32_t length, std::uint32_t dirheight = 0U) noexcept;
} // namespace util
#endif // MAME_LIB_UTIL_MSDIB_H
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