Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame^] | 1 | #ifndef _ASM_POSIX_TYPES_H |
| 2 | #define _ASM_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 | |
| 10 | typedef unsigned long __kernel_ino_t; |
| 11 | typedef unsigned short __kernel_mode_t; |
| 12 | typedef unsigned short __kernel_nlink_t; |
| 13 | typedef long __kernel_off_t; |
| 14 | typedef int __kernel_pid_t; |
| 15 | typedef unsigned short __kernel_ipc_pid_t; |
| 16 | typedef unsigned short __kernel_uid_t; |
| 17 | typedef unsigned short __kernel_gid_t; |
| 18 | typedef unsigned int __kernel_size_t; |
| 19 | typedef int __kernel_ssize_t; |
| 20 | typedef int __kernel_ptrdiff_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 | typedef unsigned int __kernel_uid32_t; |
| 31 | typedef unsigned int __kernel_gid32_t; |
| 32 | |
| 33 | typedef unsigned short __kernel_old_uid_t; |
| 34 | typedef unsigned short __kernel_old_gid_t; |
| 35 | typedef unsigned short __kernel_old_dev_t; |
| 36 | |
| 37 | #ifdef __GNUC__ |
| 38 | typedef long long __kernel_loff_t; |
| 39 | #endif |
| 40 | |
| 41 | typedef struct { |
| 42 | #if defined(__KERNEL__) || defined(__USE_ALL) |
| 43 | int val[2]; |
| 44 | #else /* !defined(__KERNEL__) && !defined(__USE_ALL) */ |
| 45 | int __val[2]; |
| 46 | #endif /* !defined(__KERNEL__) && !defined(__USE_ALL) */ |
| 47 | } __kernel_fsid_t; |
| 48 | |
| 49 | #if defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2) |
| 50 | |
| 51 | #undef __FD_SET |
| 52 | #define __FD_SET(d, set) ((set)->fds_bits[__FDELT(d)] |= __FDMASK(d)) |
| 53 | |
| 54 | #undef __FD_CLR |
| 55 | #define __FD_CLR(d, set) ((set)->fds_bits[__FDELT(d)] &= ~__FDMASK(d)) |
| 56 | |
| 57 | #undef __FD_ISSET |
| 58 | #define __FD_ISSET(d, set) (!!((set)->fds_bits[__FDELT(d)] & __FDMASK(d))) |
| 59 | |
| 60 | #undef __FD_ZERO |
| 61 | #define __FD_ZERO(fdsetp) (memset (fdsetp, 0, sizeof(*(fd_set *)fdsetp))) |
| 62 | |
| 63 | #endif /* defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2) */ |
| 64 | |
| 65 | #endif |
| 66 | |