MPD  0.20.18
ByteReverse.hxx
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1 /*
2  * Copyright 2003-2017 The Music Player Daemon Project
3  * http://www.musicpd.org
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License as published by
7  * the Free Software Foundation; either version 2 of the License, or
8  * (at your option) any later version.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License along
16  * with this program; if not, write to the Free Software Foundation, Inc.,
17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
18  */
19 
20 #ifndef MPD_BYTE_REVERSE_HXX
21 #define MPD_BYTE_REVERSE_HXX
22 
23 #include <stdint.h>
24 #include <stddef.h>
25 
30 void
31 reverse_bytes_16(uint16_t *dest, const uint16_t *src, const uint16_t *src_end);
32 
37 void
38 reverse_bytes_32(uint32_t *dest, const uint32_t *src, const uint32_t *src_end);
39 
44 void
45 reverse_bytes_64(uint64_t *dest, const uint64_t *src, const uint64_t *src_end);
46 
51 void
52 reverse_bytes(uint8_t *dest, const uint8_t *src, const uint8_t *src_end,
53  size_t frame_size);
54 
55 #endif
void reverse_bytes_16(uint16_t *dest, const uint16_t *src, const uint16_t *src_end)
Reverse the bytes in each 16 bit "frame".
void reverse_bytes_64(uint64_t *dest, const uint64_t *src, const uint64_t *src_end)
Reverse the bytes in each 64 bit "frame".
void reverse_bytes_32(uint32_t *dest, const uint32_t *src, const uint32_t *src_end)
Reverse the bytes in each 32 bit "frame".
void reverse_bytes(uint8_t *dest, const uint8_t *src, const uint8_t *src_end, size_t frame_size)
Reverse the bytes in each "frame".