MPD: util/ByteReverse.hxx Source File

MPD 0.20.18

ByteReverse.hxx
Go to the documentation of this file.
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
reverse_bytes_16
void reverse_bytes_16(uint16_t *dest, const uint16_t *src, const uint16_t *src_end)
Reverse the bytes in each 16 bit "frame".
reverse_bytes_64
void reverse_bytes_64(uint64_t *dest, const uint64_t *src, const uint64_t *src_end)
Reverse the bytes in each 64 bit "frame".
reverse_bytes_32
void reverse_bytes_32(uint32_t *dest, const uint32_t *src, const uint32_t *src_end)
Reverse the bytes in each 32 bit "frame".
reverse_bytes
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".