2 * linux/include/asm-arm/posix_types.h
4 * Copyright (C) 1996-1998 Russell King.
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
11 * 27-06-1996 RMK Created
13 #ifndef __ARCH_ARM_POSIX_TYPES_H
14 #define __ARCH_ARM_POSIX_TYPES_H
17 * This file is generally used by user-level software, so you need to
18 * be a little careful about namespace pollution etc. Also, we cannot
19 * assume GCC is being used.
22 typedef unsigned short __kernel_dev_t
;
23 typedef unsigned long __kernel_ino_t
;
24 typedef unsigned short __kernel_mode_t
;
25 typedef unsigned short __kernel_nlink_t
;
26 typedef long __kernel_off_t
;
27 typedef int __kernel_pid_t
;
28 typedef unsigned short __kernel_ipc_pid_t
;
29 typedef unsigned short __kernel_uid_t
;
30 typedef unsigned short __kernel_gid_t
;
31 typedef unsigned int __kernel_size_t
;
32 typedef int __kernel_ssize_t
;
33 typedef int __kernel_ptrdiff_t
;
34 typedef long __kernel_time_t
;
35 typedef long __kernel_suseconds_t
;
36 typedef long __kernel_clock_t
;
37 typedef int __kernel_timer_t
;
38 typedef int __kernel_clockid_t
;
39 typedef int __kernel_daddr_t
;
40 typedef char * __kernel_caddr_t
;
41 typedef unsigned short __kernel_uid16_t
;
42 typedef unsigned short __kernel_gid16_t
;
43 typedef unsigned int __kernel_uid32_t
;
44 typedef unsigned int __kernel_gid32_t
;
46 typedef unsigned short __kernel_old_uid_t
;
47 typedef unsigned short __kernel_old_gid_t
;
48 typedef unsigned short __kernel_old_dev_t
;
51 typedef long long __kernel_loff_t
;
55 #if defined(__KERNEL__) || defined(__USE_ALL)
57 #else /* !defined(__KERNEL__) && !defined(__USE_ALL) */
59 #endif /* !defined(__KERNEL__) && !defined(__USE_ALL) */
62 #if defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2)
65 #define __FD_SET(fd, fdsetp) \
66 (((fd_set *)fdsetp)->fds_bits[fd >> 5] |= (1<<(fd & 31)))
69 #define __FD_CLR(fd, fdsetp) \
70 (((fd_set *)fdsetp)->fds_bits[fd >> 5] &= ~(1<<(fd & 31)))
73 #define __FD_ISSET(fd, fdsetp) \
74 ((((fd_set *)fdsetp)->fds_bits[fd >> 5] & (1<<(fd & 31))) != 0)
77 #define __FD_ZERO(fdsetp) \
78 (memset (fdsetp, 0, sizeof (*(fd_set *)fdsetp)))