1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 **************************************************************************** 11 ****************************************************************************/ 12 #ifndef __ARCH_I386_POSIX_TYPES_H 13 #define __ARCH_I386_POSIX_TYPES_H 14 15 typedef unsigned long __kernel_ino_t; 16 typedef unsigned short __kernel_mode_t; 17 typedef unsigned short __kernel_nlink_t; 18 typedef long __kernel_off_t; 19 typedef int __kernel_pid_t; 20 typedef unsigned short __kernel_ipc_pid_t; 21 typedef unsigned short __kernel_uid_t; 22 typedef unsigned short __kernel_gid_t; 23 typedef unsigned int __kernel_size_t; 24 typedef int __kernel_ssize_t; 25 typedef int __kernel_ptrdiff_t; 26 typedef long __kernel_time_t; 27 typedef long __kernel_suseconds_t; 28 typedef long __kernel_clock_t; 29 typedef int __kernel_timer_t; 30 typedef int __kernel_clockid_t; 31 typedef int __kernel_daddr_t; 32 typedef char * __kernel_caddr_t; 33 typedef unsigned short __kernel_uid16_t; 34 typedef unsigned short __kernel_gid16_t; 35 typedef unsigned int __kernel_uid32_t; 36 typedef unsigned int __kernel_gid32_t; 37 38 typedef unsigned short __kernel_old_uid_t; 39 typedef unsigned short __kernel_old_gid_t; 40 typedef unsigned short __kernel_old_dev_t; 41 42 #ifdef __GNUC__ 43 typedef long long __kernel_loff_t; 44 #endif 45 46 typedef struct { 47 #ifdef __USE_ALL 48 int val[2]; 49 #else 50 int __val[2]; 51 #endif 52 } __kernel_fsid_t; 53 54 #if !defined(__GLIBC__) || __GLIBC__ < 2 55 56 #undef __FD_SET 57 #define __FD_SET(fd,fdsetp) __asm__ __volatile__("btsl %1,%0": "+m" (*(__kernel_fd_set *) (fdsetp)):"r" ((int) (fd))) 58 59 #undef __FD_CLR 60 #define __FD_CLR(fd,fdsetp) __asm__ __volatile__("btrl %1,%0": "+m" (*(__kernel_fd_set *) (fdsetp)):"r" ((int) (fd))) 61 62 #undef __FD_ISSET 63 #define __FD_ISSET(fd,fdsetp) (__extension__ ({ unsigned char __result; __asm__ __volatile__("btl %1,%2 ; setb %0" :"=q" (__result) :"r" ((int) (fd)), "m" (*(__kernel_fd_set *) (fdsetp))); __result; })) 64 65 #undef __FD_ZERO 66 #define __FD_ZERO(fdsetp) do { int __d0, __d1; __asm__ __volatile__("cld ; rep ; stosl" :"=m" (*(__kernel_fd_set *) (fdsetp)), "=&c" (__d0), "=&D" (__d1) :"a" (0), "1" (__FDSET_LONGS), "2" ((__kernel_fd_set *) (fdsetp)) : "memory"); } while (0) 67 68 #endif 69 70 #endif 71
