1 | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
2 | #ifndef __ASM_GENERIC_POSIX_TYPES_H |
3 | #define __ASM_GENERIC_POSIX_TYPES_H |
4 | |
5 | #include <asm/bitsperlong.h> |
6 | /* |
7 | * This file is generally used by user-level software, so you need to |
8 | * be a little careful about namespace pollution etc. |
9 | * |
10 | * First the types that are often defined in different ways across |
11 | * architectures, so that you can override them. |
12 | */ |
13 | |
14 | #ifndef __kernel_long_t |
15 | typedef long __kernel_long_t; |
16 | typedef unsigned long __kernel_ulong_t; |
17 | #endif |
18 | |
19 | #ifndef __kernel_ino_t |
20 | typedef __kernel_ulong_t __kernel_ino_t; |
21 | #endif |
22 | |
23 | #ifndef __kernel_mode_t |
24 | typedef unsigned int __kernel_mode_t; |
25 | #endif |
26 | |
27 | #ifndef __kernel_pid_t |
28 | typedef int __kernel_pid_t; |
29 | #endif |
30 | |
31 | #ifndef __kernel_ipc_pid_t |
32 | typedef int __kernel_ipc_pid_t; |
33 | #endif |
34 | |
35 | #ifndef __kernel_uid_t |
36 | typedef unsigned int __kernel_uid_t; |
37 | typedef unsigned int __kernel_gid_t; |
38 | #endif |
39 | |
40 | #ifndef __kernel_suseconds_t |
41 | typedef __kernel_long_t __kernel_suseconds_t; |
42 | #endif |
43 | |
44 | #ifndef __kernel_daddr_t |
45 | typedef int __kernel_daddr_t; |
46 | #endif |
47 | |
48 | #ifndef __kernel_uid32_t |
49 | typedef unsigned int __kernel_uid32_t; |
50 | typedef unsigned int __kernel_gid32_t; |
51 | #endif |
52 | |
53 | #ifndef __kernel_old_uid_t |
54 | typedef __kernel_uid_t __kernel_old_uid_t; |
55 | typedef __kernel_gid_t __kernel_old_gid_t; |
56 | #endif |
57 | |
58 | #ifndef __kernel_old_dev_t |
59 | typedef unsigned int __kernel_old_dev_t; |
60 | #endif |
61 | |
62 | /* |
63 | * Most 32 bit architectures use "unsigned int" size_t, |
64 | * and all 64 bit architectures use "unsigned long" size_t. |
65 | */ |
66 | #ifndef __kernel_size_t |
67 | #if __BITS_PER_LONG != 64 |
68 | typedef unsigned int __kernel_size_t; |
69 | typedef int __kernel_ssize_t; |
70 | typedef int __kernel_ptrdiff_t; |
71 | #else |
72 | typedef __kernel_ulong_t __kernel_size_t; |
73 | typedef __kernel_long_t __kernel_ssize_t; |
74 | typedef __kernel_long_t __kernel_ptrdiff_t; |
75 | #endif |
76 | #endif |
77 | |
78 | #ifndef __kernel_fsid_t |
79 | typedef struct { |
80 | int val[2]; |
81 | } __kernel_fsid_t; |
82 | #endif |
83 | |
84 | /* |
85 | * anything below here should be completely generic |
86 | */ |
87 | typedef __kernel_long_t __kernel_off_t; |
88 | typedef long long __kernel_loff_t; |
89 | typedef __kernel_long_t __kernel_old_time_t; |
90 | typedef __kernel_long_t __kernel_time_t; |
91 | typedef long long __kernel_time64_t; |
92 | typedef __kernel_long_t __kernel_clock_t; |
93 | typedef int __kernel_timer_t; |
94 | typedef int __kernel_clockid_t; |
95 | typedef char * __kernel_caddr_t; |
96 | typedef unsigned short __kernel_uid16_t; |
97 | typedef unsigned short __kernel_gid16_t; |
98 | |
99 | #endif /* __ASM_GENERIC_POSIX_TYPES_H */ |
100 | |