1#ifndef __ARCH_SPARC64_POSIX_TYPES_H 2#define __ARCH_SPARC64_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 10typedef unsigned long __kernel_size_t; 11typedef long __kernel_ssize_t; 12typedef long __kernel_ptrdiff_t; 13typedef long __kernel_time_t; 14typedef long __kernel_clock_t; 15typedef int __kernel_pid_t; 16typedef int __kernel_ipc_pid_t; 17typedef unsigned int __kernel_uid_t; 18typedef unsigned int __kernel_gid_t; 19typedef unsigned long __kernel_ino_t; 20typedef unsigned int __kernel_mode_t; 21typedef unsigned short __kernel_umode_t; 22typedef unsigned int __kernel_nlink_t; 23typedef int __kernel_daddr_t; 24typedef long __kernel_off_t; 25typedef char * __kernel_caddr_t; 26typedef unsigned short __kernel_uid16_t; 27typedef unsigned short __kernel_gid16_t; 28typedef int __kernel_clockid_t; 29typedef int __kernel_timer_t; 30 31typedef unsigned short __kernel_old_uid_t; 32typedef unsigned short __kernel_old_gid_t; 33typedef __kernel_uid_t __kernel_uid32_t; 34typedef __kernel_gid_t __kernel_gid32_t; 35 36typedef unsigned int __kernel_old_dev_t; 37 38/* Note this piece of asymmetry from the v9 ABI. */ 39typedef int __kernel_suseconds_t; 40 41#ifdef __GNUC__ 42typedef long long __kernel_loff_t; 43#endif 44 45typedef struct { 46#if defined(__KERNEL__) || defined(__USE_ALL) 47 int val[2]; 48#else /* !defined(__KERNEL__) && !defined(__USE_ALL) */ 49 int __val[2]; 50#endif /* !defined(__KERNEL__) && !defined(__USE_ALL) */ 51} __kernel_fsid_t; 52 53#if defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2) 54 55#undef __FD_SET 56static __inline__ void __FD_SET(unsigned long fd, __kernel_fd_set *fdsetp) 57{ 58 unsigned long _tmp = fd / __NFDBITS; 59 unsigned long _rem = fd % __NFDBITS; 60 fdsetp->fds_bits[_tmp] |= (1UL<<_rem); 61} 62 63#undef __FD_CLR 64static __inline__ void __FD_CLR(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_ISSET 72static __inline__ int __FD_ISSET(unsigned long fd, __const__ __kernel_fd_set *p) 73{ 74 unsigned long _tmp = fd / __NFDBITS; 75 unsigned long _rem = fd % __NFDBITS; 76 return (p->fds_bits[_tmp] & (1UL<<_rem)) != 0; 77} 78 79/* 80 * This will unroll the loop for the normal constant cases (8 or 32 longs, 81 * for 256 and 1024-bit fd_sets respectively) 82 */ 83#undef __FD_ZERO 84static __inline__ void __FD_ZERO(__kernel_fd_set *p) 85{ 86 unsigned long *tmp = p->fds_bits; 87 int i; 88 89 if (__builtin_constant_p(__FDSET_LONGS)) { 90 switch (__FDSET_LONGS) { 91 case 32: 92 tmp[ 0] = 0; tmp[ 1] = 0; tmp[ 2] = 0; tmp[ 3] = 0; 93 tmp[ 4] = 0; tmp[ 5] = 0; tmp[ 6] = 0; tmp[ 7] = 0; 94 tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0; 95 tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0; 96 tmp[16] = 0; tmp[17] = 0; tmp[18] = 0; tmp[19] = 0; 97 tmp[20] = 0; tmp[21] = 0; tmp[22] = 0; tmp[23] = 0; 98 tmp[24] = 0; tmp[25] = 0; tmp[26] = 0; tmp[27] = 0; 99 tmp[28] = 0; tmp[29] = 0; tmp[30] = 0; tmp[31] = 0; 100 return; 101 case 16: 102 tmp[ 0] = 0; tmp[ 1] = 0; tmp[ 2] = 0; tmp[ 3] = 0; 103 tmp[ 4] = 0; tmp[ 5] = 0; tmp[ 6] = 0; tmp[ 7] = 0; 104 tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0; 105 tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0; 106 return; 107 case 8: 108 tmp[ 0] = 0; tmp[ 1] = 0; tmp[ 2] = 0; tmp[ 3] = 0; 109 tmp[ 4] = 0; tmp[ 5] = 0; tmp[ 6] = 0; tmp[ 7] = 0; 110 return; 111 case 4: 112 tmp[ 0] = 0; tmp[ 1] = 0; tmp[ 2] = 0; tmp[ 3] = 0; 113 return; 114 } 115 } 116 i = __FDSET_LONGS; 117 while (i) { 118 i--; 119 *tmp = 0; 120 tmp++; 121 } 122} 123 124#endif /* defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2) */ 125 126#endif /* !(__ARCH_SPARC64_POSIX_TYPES_H) */ 127