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 */ 9typedef unsigned long __kernel_ino_t; 10typedef unsigned short __kernel_mode_t; 11typedef unsigned short __kernel_nlink_t; 12typedef long __kernel_off_t; 13typedef int __kernel_pid_t; 14typedef unsigned short __kernel_ipc_pid_t; 15typedef unsigned int __kernel_uid_t; 16typedef unsigned int __kernel_gid_t; 17typedef int __kernel_suseconds_t; 18typedef long __kernel_clock_t; 19typedef int __kernel_timer_t; 20typedef int __kernel_clockid_t; 21typedef int __kernel_daddr_t; 22/* Note these change from narrow to wide kernels */ 23#ifdef CONFIG_64BIT 24typedef unsigned long __kernel_size_t; 25typedef long __kernel_ssize_t; 26typedef long __kernel_ptrdiff_t; 27#else 28typedef unsigned int __kernel_size_t; 29typedef int __kernel_ssize_t; 30typedef int __kernel_ptrdiff_t; 31#endif 32typedef long __kernel_time_t; 33typedef char * __kernel_caddr_t; 34 35typedef unsigned short __kernel_uid16_t; 36typedef unsigned short __kernel_gid16_t; 37typedef unsigned int __kernel_uid32_t; 38typedef unsigned int __kernel_gid32_t; 39 40#ifdef __GNUC__ 41typedef long long __kernel_loff_t; 42typedef long long __kernel_off64_t; 43typedef unsigned long long __kernel_ino64_t; 44#endif 45 46typedef unsigned int __kernel_old_dev_t; 47 48typedef struct { 49 int val[2]; 50} __kernel_fsid_t; 51 52/* compatibility stuff */ 53typedef __kernel_uid_t __kernel_old_uid_t; 54typedef __kernel_gid_t __kernel_old_gid_t; 55 56#if defined(__KERNEL__) 57 58#undef __FD_SET 59static __inline__ void __FD_SET(unsigned long __fd, __kernel_fd_set *__fdsetp) 60{ 61 unsigned long __tmp = __fd / __NFDBITS; 62 unsigned long __rem = __fd % __NFDBITS; 63 __fdsetp->fds_bits[__tmp] |= (1UL<<__rem); 64} 65 66#undef __FD_CLR 67static __inline__ void __FD_CLR(unsigned long __fd, __kernel_fd_set *__fdsetp) 68{ 69 unsigned long __tmp = __fd / __NFDBITS; 70 unsigned long __rem = __fd % __NFDBITS; 71 __fdsetp->fds_bits[__tmp] &= ~(1UL<<__rem); 72} 73 74#undef __FD_ISSET 75static __inline__ int __FD_ISSET(unsigned long __fd, const __kernel_fd_set *__p) 76{ 77 unsigned long __tmp = __fd / __NFDBITS; 78 unsigned long __rem = __fd % __NFDBITS; 79 return (__p->fds_bits[__tmp] & (1UL<<__rem)) != 0; 80} 81 82/* 83 * This will unroll the loop for the normal constant case (8 ints, 84 * for a 256-bit fd_set) 85 */ 86#undef __FD_ZERO 87static __inline__ void __FD_ZERO(__kernel_fd_set *__p) 88{ 89 unsigned long *__tmp = __p->fds_bits; 90 int __i; 91 92 if (__builtin_constant_p(__FDSET_LONGS)) { 93 switch (__FDSET_LONGS) { 94 case 16: 95 __tmp[ 0] = 0; __tmp[ 1] = 0; 96 __tmp[ 2] = 0; __tmp[ 3] = 0; 97 __tmp[ 4] = 0; __tmp[ 5] = 0; 98 __tmp[ 6] = 0; __tmp[ 7] = 0; 99 __tmp[ 8] = 0; __tmp[ 9] = 0; 100 __tmp[10] = 0; __tmp[11] = 0; 101 __tmp[12] = 0; __tmp[13] = 0; 102 __tmp[14] = 0; __tmp[15] = 0; 103 return; 104 105 case 8: 106 __tmp[ 0] = 0; __tmp[ 1] = 0; 107 __tmp[ 2] = 0; __tmp[ 3] = 0; 108 __tmp[ 4] = 0; __tmp[ 5] = 0; 109 __tmp[ 6] = 0; __tmp[ 7] = 0; 110 return; 111 112 case 4: 113 __tmp[ 0] = 0; __tmp[ 1] = 0; 114 __tmp[ 2] = 0; __tmp[ 3] = 0; 115 return; 116 } 117 } 118 __i = __FDSET_LONGS; 119 while (__i) { 120 __i--; 121 *__tmp = 0; 122 __tmp++; 123 } 124} 125 126#endif /* defined(__KERNEL__) */ 127 128#endif 129