1 /*
2 * include/asm-s390/posix_types.h
3 *
4 * S390 version
5 *
6 * Derived from "include/asm-i386/posix_types.h"
7 */
8
9 #ifndef __ARCH_S390_POSIX_TYPES_H
10 #define __ARCH_S390_POSIX_TYPES_H
11
12 /*
13 * This file is generally used by user-level software, so you need to
14 * be a little careful about namespace pollution etc. Also, we cannot
15 * assume GCC is being used.
16 */
17
18 typedef long __kernel_off_t;
19 typedef int __kernel_pid_t;
20 typedef unsigned long __kernel_size_t;
21 typedef long __kernel_time_t;
22 typedef long __kernel_suseconds_t;
23 typedef long __kernel_clock_t;
24 typedef int __kernel_timer_t;
25 typedef int __kernel_clockid_t;
26 typedef int __kernel_daddr_t;
27 typedef char * __kernel_caddr_t;
28 typedef unsigned short __kernel_uid16_t;
29 typedef unsigned short __kernel_gid16_t;
30
31 #ifdef __GNUC__
32 typedef long long __kernel_loff_t;
33 #endif
34
35 #ifndef __s390x__
36
37 typedef unsigned long __kernel_ino_t;
38 typedef unsigned short __kernel_mode_t;
39 typedef unsigned short __kernel_nlink_t;
40 typedef unsigned short __kernel_ipc_pid_t;
41 typedef unsigned short __kernel_uid_t;
42 typedef unsigned short __kernel_gid_t;
43 typedef int __kernel_ssize_t;
44 typedef int __kernel_ptrdiff_t;
45 typedef unsigned int __kernel_uid32_t;
46 typedef unsigned int __kernel_gid32_t;
47 typedef unsigned short __kernel_old_uid_t;
48 typedef unsigned short __kernel_old_gid_t;
49 typedef unsigned short __kernel_old_dev_t;
50
51 #else /* __s390x__ */
52
53 typedef unsigned int __kernel_ino_t;
54 typedef unsigned int __kernel_mode_t;
55 typedef unsigned int __kernel_nlink_t;
56 typedef int __kernel_ipc_pid_t;
57 typedef unsigned int __kernel_uid_t;
58 typedef unsigned int __kernel_gid_t;
59 typedef long __kernel_ssize_t;
60 typedef long __kernel_ptrdiff_t;
61 typedef unsigned long __kernel_sigset_t; /* at least 32 bits */
62 typedef __kernel_uid_t __kernel_old_uid_t;
63 typedef __kernel_gid_t __kernel_old_gid_t;
64 typedef __kernel_uid_t __kernel_uid32_t;
65 typedef __kernel_gid_t __kernel_gid32_t;
66 typedef unsigned short __kernel_old_dev_t;
67
68 #endif /* __s390x__ */
69
70 typedef struct {
71 #if defined(__KERNEL__) || defined(__USE_ALL)
72 int val[2];
73 #else /* !defined(__KERNEL__) && !defined(__USE_ALL)*/
74 int __val[2];
75 #endif /* !defined(__KERNEL__) && !defined(__USE_ALL)*/
76 } __kernel_fsid_t;
77
78
79 #if defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2)
80
81 #ifndef _S390_BITOPS_H
82 #include <asm/bitops.h>
83 #endif
84
85 #undef __FD_SET
86 #define __FD_SET(fd,fdsetp) set_bit(fd,fdsetp->fds_bits)
87
88 #undef __FD_CLR
89 #define __FD_CLR(fd,fdsetp) clear_bit(fd,fdsetp->fds_bits)
90
91 #undef __FD_ISSET
92 #define __FD_ISSET(fd,fdsetp) test_bit(fd,fdsetp->fds_bits)
93
94 #undef __FD_ZERO
95 #define __FD_ZERO(fdsetp) (memset (fdsetp, 0, sizeof(*(fd_set *)fdsetp)))
96
97 #endif /* defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2)*/
98
99 #endif
100
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