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 _LINUX_POSIX_TYPES_H 13 #define _LINUX_POSIX_TYPES_H 14 15 #include <linux/stddef.h> 16 17 #undef __NFDBITS 18 #define __NFDBITS (8 * sizeof(unsigned long)) 19 20 #undef __FD_SETSIZE 21 #define __FD_SETSIZE 1024 22 23 #undef __FDSET_LONGS 24 #define __FDSET_LONGS (__FD_SETSIZE/__NFDBITS) 25 26 #undef __FDELT 27 #define __FDELT(d) ((d) / __NFDBITS) 28 29 #undef __FDMASK 30 #define __FDMASK(d) (1UL << ((d) % __NFDBITS)) 31 32 typedef struct { 33 unsigned long fds_bits [__FDSET_LONGS]; 34 } __kernel_fd_set; 35 36 typedef void (*__kernel_sighandler_t)(int); 37 38 typedef int __kernel_key_t; 39 typedef int __kernel_mqd_t; 40 41 #include <asm/posix_types.h> 42 43 #endif 44
