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; 27typedef long __kernel_time_t; 28#else 29typedef unsigned int __kernel_size_t; 30typedef int __kernel_ssize_t; 31typedef int __kernel_ptrdiff_t; 32typedef long __kernel_time_t; 33#endif 34typedef char * __kernel_caddr_t; 35 36typedef unsigned short __kernel_uid16_t; 37typedef unsigned short __kernel_gid16_t; 38typedef unsigned int __kernel_uid32_t; 39typedef unsigned int __kernel_gid32_t; 40 41#ifdef __GNUC__ 42typedef long long __kernel_loff_t; 43typedef long long __kernel_off64_t; 44typedef unsigned long long __kernel_ino64_t; 45#endif 46 47typedef unsigned int __kernel_old_dev_t; 48 49typedef struct { 50#if defined(__KERNEL__) || defined(__USE_ALL) 51 int val[2]; 52#else /* !defined(__KERNEL__) && !defined(__USE_ALL) */ 53 int __val[2]; 54#endif /* !defined(__KERNEL__) && !defined(__USE_ALL) */ 55} __kernel_fsid_t; 56 57/* compatibility stuff */ 58typedef __kernel_uid_t __kernel_old_uid_t; 59typedef __kernel_gid_t __kernel_old_gid_t; 60 61#if defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2) 62 63#undef __FD_SET 64static __inline__ void __FD_SET(unsigned long __fd, __kernel_fd_set *__fdsetp) 65{ 66 unsigned long __tmp = __fd / __NFDBITS; 67 unsigned long __rem = __fd % __NFDBITS; 68 __fdsetp->fds_bits[__tmp] |= (1UL<<__rem); 69} 70 71#undef __FD_CLR 72static __inline__ void __FD_CLR(unsigned long __fd, __kernel_fd_set *__fdsetp) 73{ 74 unsigned long __tmp = __fd / __NFDBITS; 75 unsigned long __rem = __fd % __NFDBITS; 76 __fdsetp->fds_bits[__tmp] &= ~(1UL<<__rem); 77} 78 79#undef __FD_ISSET 80static __inline__ int __FD_ISSET(unsigned long __fd, const __kernel_fd_set *__p) 81{ 82 unsigned long __tmp = __fd / __NFDBITS; 83 unsigned long __rem = __fd % __NFDBITS; 84 return (__p->fds_bits[__tmp] & (1UL<<__rem)) != 0; 85} 86 87/* 88 * This will unroll the loop for the normal constant case (8 ints, 89 * for a 256-bit fd_set) 90 */ 91#undef __FD_ZERO 92static __inline__ void __FD_ZERO(__kernel_fd_set *__p) 93{ 94 unsigned long *__tmp = __p->fds_bits; 95 int __i; 96 97 if (__builtin_constant_p(__FDSET_LONGS)) { 98 switch (__FDSET_LONGS) { 99 case 16: 100 __tmp[ 0] = 0; __tmp[ 1] = 0; 101 __tmp[ 2] = 0; __tmp[ 3] = 0; 102 __tmp[ 4] = 0; __tmp[ 5] = 0; 103 __tmp[ 6] = 0; __tmp[ 7] = 0; 104 __tmp[ 8] = 0; __tmp[ 9] = 0; 105 __tmp[10] = 0; __tmp[11] = 0; 106 __tmp[12] = 0; __tmp[13] = 0; 107 __tmp[14] = 0; __tmp[15] = 0; 108 return; 109 110 case 8: 111 __tmp[ 0] = 0; __tmp[ 1] = 0; 112 __tmp[ 2] = 0; __tmp[ 3] = 0; 113 __tmp[ 4] = 0; __tmp[ 5] = 0; 114 __tmp[ 6] = 0; __tmp[ 7] = 0; 115 return; 116 117 case 4: 118 __tmp[ 0] = 0; __tmp[ 1] = 0; 119 __tmp[ 2] = 0; __tmp[ 3] = 0; 120 return; 121 } 122 } 123 __i = __FDSET_LONGS; 124 while (__i) { 125 __i--; 126 *__tmp = 0; 127 __tmp++; 128 } 129} 130 131#endif /* defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2) */ 132 133#endif 134