5 #include <linux/config.h>
7 #define BITS_TO_LONGS(bits) \
8 (((bits)+BITS_PER_LONG-1)/BITS_PER_LONG)
9 #define DECLARE_BITMAP(name,bits) \
10 unsigned long name[BITS_TO_LONGS(bits)]
12 #define BITS_PER_BYTE 8
15 #include <linux/posix_types.h>
16 #include <asm/types.h>
18 #ifndef __KERNEL_STRICT_NAMES
20 typedef __u32 __kernel_dev_t;
22 typedef __kernel_fd_set fd_set;
23 typedef __kernel_dev_t dev_t;
24 typedef __kernel_ino_t ino_t;
25 typedef __kernel_mode_t mode_t;
26 typedef __kernel_nlink_t nlink_t;
27 typedef __kernel_off_t off_t;
28 typedef __kernel_pid_t pid_t;
29 typedef __kernel_daddr_t daddr_t;
30 typedef __kernel_key_t key_t;
31 typedef __kernel_suseconds_t suseconds_t;
32 typedef __kernel_timer_t timer_t;
33 typedef __kernel_clockid_t clockid_t;
34 typedef __kernel_mqd_t mqd_t;
37 typedef __kernel_uid32_t uid_t;
38 typedef __kernel_gid32_t gid_t;
39 typedef __kernel_uid16_t uid16_t;
40 typedef __kernel_gid16_t gid16_t;
43 /* This is defined by include/asm-{arch}/posix_types.h */
44 typedef __kernel_old_uid_t old_uid_t;
45 typedef __kernel_old_gid_t old_gid_t;
46 #endif /* CONFIG_UID16 */
48 /* libc5 includes this file to define uid_t, thus uid_t can never change
49 * when it is included by non-kernel code
52 typedef __kernel_uid_t uid_t;
53 typedef __kernel_gid_t gid_t;
54 #endif /* __KERNEL__ */
56 #if defined(__GNUC__) && !defined(__STRICT_ANSI__)
57 typedef __kernel_loff_t loff_t;
61 * The following typedefs are also protected by individual ifdefs for
66 typedef __kernel_size_t size_t;
71 typedef __kernel_ssize_t ssize_t;
76 typedef __kernel_ptrdiff_t ptrdiff_t;
81 typedef __kernel_time_t time_t;
86 typedef __kernel_clock_t clock_t;
91 typedef __kernel_caddr_t caddr_t;
95 typedef unsigned char u_char;
96 typedef unsigned short u_short;
97 typedef unsigned int u_int;
98 typedef unsigned long u_long;
101 typedef unsigned char unchar;
102 typedef unsigned short ushort;
103 typedef unsigned int uint;
104 typedef unsigned long ulong;
106 #ifndef __BIT_TYPES_DEFINED__
107 #define __BIT_TYPES_DEFINED__
109 typedef __u8 u_int8_t;
111 typedef __u16 u_int16_t;
112 typedef __s16 int16_t;
113 typedef __u32 u_int32_t;
114 typedef __s32 int32_t;
116 #endif /* !(__BIT_TYPES_DEFINED__) */
118 typedef __u8 uint8_t;
119 typedef __u16 uint16_t;
120 typedef __u32 uint32_t;
122 #if defined(__GNUC__) && !defined(__STRICT_ANSI__)
123 typedef __u64 uint64_t;
124 typedef __u64 u_int64_t;
125 typedef __s64 int64_t;
128 /* this is a special 64bit data type that is 8-byte aligned */
129 #define aligned_u64 unsigned long long __attribute__((aligned(8)))
132 * The type used for indexing onto a disc or disc partition.
133 * If required, asm/types.h can override it and define
136 #ifndef HAVE_SECTOR_T
137 typedef unsigned long sector_t;
140 #ifndef HAVE_BLKCNT_T
141 typedef unsigned long blkcnt_t;
145 * The type of an index into the pagecache. Use a #define so asm/types.h
149 #define pgoff_t unsigned long
152 #endif /* __KERNEL_STRICT_NAMES */
155 * Below are truly Linux-specific types that should never collide with
156 * any application/library that wants linux/types.h.
160 #define __bitwise__ __attribute__((bitwise))
164 #ifdef __CHECK_ENDIAN__
165 #define __bitwise __bitwise__
170 typedef __u16 __bitwise __le16;
171 typedef __u16 __bitwise __be16;
172 typedef __u32 __bitwise __le32;
173 typedef __u32 __bitwise __be32;
174 #if defined(__GNUC__) && !defined(__STRICT_ANSI__)
175 typedef __u64 __bitwise __le64;
176 typedef __u64 __bitwise __be64;
180 typedef unsigned __bitwise__ gfp_t;
184 __kernel_daddr_t f_tfree;
185 __kernel_ino_t f_tinode;
190 #endif /* _LINUX_TYPES_H */