43 lines
1.0 KiB
C++
43 lines
1.0 KiB
C++
// SPDX-License-Identifier: GPL-2.0-or-later
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// Copyright The Music Player Daemon Project
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#ifndef MPD_BYTE_REVERSE_HXX
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#define MPD_BYTE_REVERSE_HXX
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#include <cstddef>
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#include <cstdint>
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/**
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* Reverse the bytes in each 16 bit "frame". This function can be
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* used for in-place operation.
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*/
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void
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reverse_bytes_16(uint16_t *dest,
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const uint16_t *src, const uint16_t *src_end) noexcept;
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/**
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* Reverse the bytes in each 32 bit "frame". This function can be
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* used for in-place operation.
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*/
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void
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reverse_bytes_32(uint32_t *dest,
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const uint32_t *src, const uint32_t *src_end) noexcept;
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/**
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* Reverse the bytes in each 64 bit "frame". This function can be
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* used for in-place operation.
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*/
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void
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reverse_bytes_64(uint64_t *dest,
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const uint64_t *src, const uint64_t *src_end) noexcept;
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/**
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* Reverse the bytes in each "frame". This function cannot be used
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* for in-place operation.
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*/
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void
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reverse_bytes(uint8_t *dest, const uint8_t *src, const uint8_t *src_end,
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size_t frame_size) noexcept;
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#endif
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