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1 | #ifndef _LINUX_TYPES_H |
2 | #define _LINUX_TYPES_H | |
3 | ||
4 | #ifdef __KERNEL__ | |
5 | #include <linux/config.h> | |
6 | #endif | |
7 | ||
8 | #include <linux/posix_types.h> | |
9 | #include <asm/types.h> | |
10 | ||
11 | #ifndef __KERNEL_STRICT_NAMES | |
12 | ||
13 | typedef __kernel_fd_set fd_set; | |
14 | typedef __kernel_dev_t dev_t; | |
15 | typedef __kernel_ino_t ino_t; | |
16 | typedef __kernel_mode_t mode_t; | |
17 | typedef __kernel_nlink_t nlink_t; | |
18 | typedef __kernel_off_t off_t; | |
19 | typedef __kernel_pid_t pid_t; | |
20 | typedef __kernel_daddr_t daddr_t; | |
21 | typedef __kernel_key_t key_t; | |
22 | typedef __kernel_suseconds_t suseconds_t; | |
23 | ||
24 | #ifdef __KERNEL__ | |
25 | typedef __kernel_uid32_t uid_t; | |
26 | typedef __kernel_gid32_t gid_t; | |
27 | typedef __kernel_uid16_t uid16_t; | |
28 | typedef __kernel_gid16_t gid16_t; | |
29 | ||
30 | #ifdef CONFIG_UID16 | |
31 | /* This is defined by include/asm-{arch}/posix_types.h */ | |
32 | typedef __kernel_old_uid_t old_uid_t; | |
33 | typedef __kernel_old_gid_t old_gid_t; | |
34 | #endif /* CONFIG_UID16 */ | |
35 | ||
36 | /* libc5 includes this file to define uid_t, thus uid_t can never change | |
37 | * when it is included by non-kernel code | |
38 | */ | |
39 | #else | |
40 | typedef __kernel_uid_t uid_t; | |
41 | typedef __kernel_gid_t gid_t; | |
42 | #endif /* __KERNEL__ */ | |
43 | ||
44 | #if defined(__GNUC__) && !defined(__STRICT_ANSI__) | |
45 | typedef __kernel_loff_t loff_t; | |
46 | #endif | |
47 | ||
48 | /* | |
49 | * The following typedefs are also protected by individual ifdefs for | |
50 | * historical reasons: | |
51 | */ | |
52 | #ifndef _SIZE_T | |
53 | #define _SIZE_T | |
54 | typedef __kernel_size_t size_t; | |
55 | #endif | |
56 | ||
57 | #ifndef _SSIZE_T | |
58 | #define _SSIZE_T | |
59 | typedef __kernel_ssize_t ssize_t; | |
60 | #endif | |
61 | ||
62 | #ifndef _PTRDIFF_T | |
63 | #define _PTRDIFF_T | |
64 | typedef __kernel_ptrdiff_t ptrdiff_t; | |
65 | #endif | |
66 | ||
67 | #ifndef _TIME_T | |
68 | #define _TIME_T | |
69 | typedef __kernel_time_t time_t; | |
70 | #endif | |
71 | ||
72 | #ifndef _CLOCK_T | |
73 | #define _CLOCK_T | |
74 | typedef __kernel_clock_t clock_t; | |
75 | #endif | |
76 | ||
77 | #ifndef _CADDR_T | |
78 | #define _CADDR_T | |
79 | typedef __kernel_caddr_t caddr_t; | |
80 | #endif | |
81 | ||
82 | /* bsd */ | |
83 | typedef unsigned char u_char; | |
84 | typedef unsigned short u_short; | |
85 | typedef unsigned int u_int; | |
86 | typedef unsigned long u_long; | |
87 | ||
88 | /* sysv */ | |
89 | typedef unsigned char unchar; | |
90 | typedef unsigned short ushort; | |
91 | typedef unsigned int uint; | |
92 | typedef unsigned long ulong; | |
93 | ||
94 | #ifndef __BIT_TYPES_DEFINED__ | |
95 | #define __BIT_TYPES_DEFINED__ | |
96 | ||
97 | typedef __u8 u_int8_t; | |
98 | typedef __s8 int8_t; | |
99 | typedef __u16 u_int16_t; | |
100 | typedef __s16 int16_t; | |
101 | typedef __u32 u_int32_t; | |
102 | typedef __s32 int32_t; | |
103 | ||
104 | #endif /* !(__BIT_TYPES_DEFINED__) */ | |
105 | ||
106 | typedef __u8 uint8_t; | |
107 | typedef __u16 uint16_t; | |
108 | typedef __u32 uint32_t; | |
109 | ||
110 | #if defined(__GNUC__) && !defined(__STRICT_ANSI__) | |
111 | typedef __u64 uint64_t; | |
112 | typedef __u64 u_int64_t; | |
113 | typedef __s64 int64_t; | |
114 | #endif | |
115 | ||
116 | #endif /* __KERNEL_STRICT_NAMES */ | |
117 | ||
118 | /* | |
119 | * Below are truly Linux-specific types that should never collide with | |
120 | * any application/library that wants linux/types.h. | |
121 | */ | |
7e6ee7ad KP |
122 | #ifdef __CHECKER__ |
123 | #define __bitwise__ __attribute__((bitwise)) | |
124 | #else | |
125 | #define __bitwise__ | |
126 | #endif | |
127 | #ifdef __CHECK_ENDIAN__ | |
128 | #define __bitwise __bitwise__ | |
129 | #else | |
130 | #define __bitwise | |
131 | #endif | |
132 | ||
133 | typedef __u16 __bitwise __le16; | |
134 | typedef __u16 __bitwise __be16; | |
135 | typedef __u32 __bitwise __le32; | |
136 | typedef __u32 __bitwise __be32; | |
137 | #if defined(__GNUC__) | |
138 | typedef __u64 __bitwise __le64; | |
139 | typedef __u64 __bitwise __be64; | |
140 | #endif | |
141 | typedef __u16 __bitwise __sum16; | |
142 | typedef __u32 __bitwise __wsum; | |
143 | ||
144 | ||
145 | typedef unsigned __bitwise__ gfp_t; | |
b15cbc0b WD |
146 | |
147 | struct ustat { | |
148 | __kernel_daddr_t f_tfree; | |
149 | __kernel_ino_t f_tinode; | |
150 | char f_fname[6]; | |
151 | char f_fpack[6]; | |
152 | }; | |
153 | ||
154 | #endif /* _LINUX_TYPES_H */ |