asm-*/posix_types.h: scrub __GLIBC__
[linux-2.6.git] / include / asm-parisc / posix_types.h
1 #ifndef __ARCH_PARISC_POSIX_TYPES_H
2 #define __ARCH_PARISC_POSIX_TYPES_H
3
4 /*
5  * This file is generally used by user-level software, so you need to
6  * be a little careful about namespace pollution etc.  Also, we cannot
7  * assume GCC is being used.
8  */
9 typedef unsigned long           __kernel_ino_t;
10 typedef unsigned short          __kernel_mode_t;
11 typedef unsigned short          __kernel_nlink_t;
12 typedef long                    __kernel_off_t;
13 typedef int                     __kernel_pid_t;
14 typedef unsigned short          __kernel_ipc_pid_t;
15 typedef unsigned int            __kernel_uid_t;
16 typedef unsigned int            __kernel_gid_t;
17 typedef int                     __kernel_suseconds_t;
18 typedef long                    __kernel_clock_t;
19 typedef int                     __kernel_timer_t;
20 typedef int                     __kernel_clockid_t;
21 typedef int                     __kernel_daddr_t;
22 /* Note these change from narrow to wide kernels */
23 #ifdef CONFIG_64BIT
24 typedef unsigned long           __kernel_size_t;
25 typedef long                    __kernel_ssize_t;
26 typedef long                    __kernel_ptrdiff_t;
27 typedef long                    __kernel_time_t;
28 #else
29 typedef unsigned int            __kernel_size_t;
30 typedef int                     __kernel_ssize_t;
31 typedef int                     __kernel_ptrdiff_t;
32 typedef long                    __kernel_time_t;
33 #endif
34 typedef char *                  __kernel_caddr_t;
35
36 typedef unsigned short          __kernel_uid16_t;
37 typedef unsigned short          __kernel_gid16_t;
38 typedef unsigned int            __kernel_uid32_t;
39 typedef unsigned int            __kernel_gid32_t;
40
41 #ifdef __GNUC__
42 typedef long long               __kernel_loff_t;
43 typedef long long               __kernel_off64_t;
44 typedef unsigned long long      __kernel_ino64_t;
45 #endif
46
47 typedef unsigned int            __kernel_old_dev_t;
48
49 typedef struct {
50         int     val[2];
51 } __kernel_fsid_t;
52
53 /* compatibility stuff */
54 typedef __kernel_uid_t __kernel_old_uid_t;
55 typedef __kernel_gid_t __kernel_old_gid_t;
56
57 #if defined(__KERNEL__)
58
59 #undef __FD_SET
60 static __inline__ void __FD_SET(unsigned long __fd, __kernel_fd_set *__fdsetp)
61 {
62         unsigned long __tmp = __fd / __NFDBITS;
63         unsigned long __rem = __fd % __NFDBITS;
64         __fdsetp->fds_bits[__tmp] |= (1UL<<__rem);
65 }
66
67 #undef __FD_CLR
68 static __inline__ void __FD_CLR(unsigned long __fd, __kernel_fd_set *__fdsetp)
69 {
70         unsigned long __tmp = __fd / __NFDBITS;
71         unsigned long __rem = __fd % __NFDBITS;
72         __fdsetp->fds_bits[__tmp] &= ~(1UL<<__rem);
73 }
74
75 #undef __FD_ISSET
76 static __inline__ int __FD_ISSET(unsigned long __fd, const __kernel_fd_set *__p)
77
78         unsigned long __tmp = __fd / __NFDBITS;
79         unsigned long __rem = __fd % __NFDBITS;
80         return (__p->fds_bits[__tmp] & (1UL<<__rem)) != 0;
81 }
82
83 /*
84  * This will unroll the loop for the normal constant case (8 ints,
85  * for a 256-bit fd_set)
86  */
87 #undef __FD_ZERO
88 static __inline__ void __FD_ZERO(__kernel_fd_set *__p)
89 {
90         unsigned long *__tmp = __p->fds_bits;
91         int __i;
92
93         if (__builtin_constant_p(__FDSET_LONGS)) {
94                 switch (__FDSET_LONGS) {
95                 case 16:
96                         __tmp[ 0] = 0; __tmp[ 1] = 0;
97                         __tmp[ 2] = 0; __tmp[ 3] = 0;
98                         __tmp[ 4] = 0; __tmp[ 5] = 0;
99                         __tmp[ 6] = 0; __tmp[ 7] = 0;
100                         __tmp[ 8] = 0; __tmp[ 9] = 0;
101                         __tmp[10] = 0; __tmp[11] = 0;
102                         __tmp[12] = 0; __tmp[13] = 0;
103                         __tmp[14] = 0; __tmp[15] = 0;
104                         return;
105
106                 case 8:
107                         __tmp[ 0] = 0; __tmp[ 1] = 0;
108                         __tmp[ 2] = 0; __tmp[ 3] = 0;
109                         __tmp[ 4] = 0; __tmp[ 5] = 0;
110                         __tmp[ 6] = 0; __tmp[ 7] = 0;
111                         return;
112
113                 case 4:
114                         __tmp[ 0] = 0; __tmp[ 1] = 0;
115                         __tmp[ 2] = 0; __tmp[ 3] = 0;
116                         return;
117                 }
118         }
119         __i = __FDSET_LONGS;
120         while (__i) {
121                 __i--;
122                 *__tmp = 0;
123                 __tmp++;
124         }
125 }
126
127 #endif /* defined(__KERNEL__) */
128
129 #endif