blob: 99fe507af3c429ec83768196ece1435a4727c564 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
/*
platform.h (14.05.13)
OS-specific code (libc-specific in fact). Note that systems with the
same kernel can use different libc implementations.
Free exFAT implementation.
Copyright (C) 2010-2015 Andrew Nayenko
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef PLATFORM_H_INCLUDED
#define PLATFORM_H_INCLUDED
#if defined(__linux__) || defined(__GLIBC__) || defined(__GNU__)
#include <endian.h>
#include <byteswap.h>
#define exfat_bswap16(x) bswap_16(x)
#define exfat_bswap32(x) bswap_32(x)
#define exfat_bswap64(x) bswap_64(x)
#define EXFAT_BYTE_ORDER __BYTE_ORDER
#define EXFAT_LITTLE_ENDIAN __LITTLE_ENDIAN
#define EXFAT_BIG_ENDIAN __BIG_ENDIAN
#elif defined(__APPLE__)
#include <machine/endian.h>
#include <libkern/OSByteOrder.h>
#define exfat_bswap16(x) OSSwapInt16(x)
#define exfat_bswap32(x) OSSwapInt32(x)
#define exfat_bswap64(x) OSSwapInt64(x)
#define EXFAT_BYTE_ORDER BYTE_ORDER
#define EXFAT_LITTLE_ENDIAN LITTLE_ENDIAN
#define EXFAT_BIG_ENDIAN BIG_ENDIAN
#elif defined(__FreeBSD__) || defined(__DragonFlyBSD__) || defined(__NetBSD__) || defined(__OpenBSD__)
#include <sys/endian.h>
#define exfat_bswap16(x) bswap16(x)
#define exfat_bswap32(x) bswap32(x)
#define exfat_bswap64(x) bswap64(x)
#define EXFAT_BYTE_ORDER _BYTE_ORDER
#define EXFAT_LITTLE_ENDIAN _LITTLE_ENDIAN
#define EXFAT_BIG_ENDIAN _BIG_ENDIAN
#else
#error Unknown platform
#endif
#endif /* ifndef PLATFORM_H_INCLUDED */
|
