1 // The following definitions are correct for arm and i686, 2 // but may be wrong for mips 3 4 pub type c_long = i32; 5 pub type c_ulong = u32; 6 pub type mode_t = u16; 7 pub type off64_t = ::c_longlong; 8 pub type sigset_t = ::c_ulong; 9 pub type socklen_t = i32; 10 pub type time64_t = i64; 11 pub type __u64 = ::c_ulonglong; 12 13 s! { 14 pub struct sigaction { 15 pub sa_sigaction: ::sighandler_t, 16 pub sa_mask: ::sigset_t, 17 pub sa_flags: ::c_int, 18 pub sa_restorer: ::Option<extern fn()>, 19 } 20 21 pub struct rlimit64 { 22 pub rlim_cur: u64, 23 pub rlim_max: u64, 24 } 25 26 pub struct stat { 27 pub st_dev: ::c_ulonglong, 28 __pad0: [::c_uchar; 4], 29 __st_ino: ::ino_t, 30 pub st_mode: ::c_uint, 31 pub st_nlink: ::nlink_t, 32 pub st_uid: ::uid_t, 33 pub st_gid: ::gid_t, 34 pub st_rdev: ::c_ulonglong, 35 __pad3: [::c_uchar; 4], 36 pub st_size: ::c_longlong, 37 pub st_blksize: ::blksize_t, 38 pub st_blocks: ::c_ulonglong, 39 pub st_atime: ::c_long, 40 pub st_atime_nsec: ::c_long, 41 pub st_mtime: ::c_long, 42 pub st_mtime_nsec: ::c_long, 43 pub st_ctime: ::c_long, 44 pub st_ctime_nsec: ::c_long, 45 pub st_ino: ::c_ulonglong, 46 } 47 48 pub struct stat64 { 49 pub st_dev: ::c_ulonglong, 50 __pad0: [::c_uchar; 4], 51 __st_ino: ::ino_t, 52 pub st_mode: ::c_uint, 53 pub st_nlink: ::nlink_t, 54 pub st_uid: ::uid_t, 55 pub st_gid: ::gid_t, 56 pub st_rdev: ::c_ulonglong, 57 __pad3: [::c_uchar; 4], 58 pub st_size: ::c_longlong, 59 pub st_blksize: ::blksize_t, 60 pub st_blocks: ::c_ulonglong, 61 pub st_atime: ::c_long, 62 pub st_atime_nsec: ::c_long, 63 pub st_mtime: ::c_long, 64 pub st_mtime_nsec: ::c_long, 65 pub st_ctime: ::c_long, 66 pub st_ctime_nsec: ::c_long, 67 pub st_ino: ::c_ulonglong, 68 } 69 70 pub struct statfs64 { 71 pub f_type: u32, 72 pub f_bsize: u32, 73 pub f_blocks: u64, 74 pub f_bfree: u64, 75 pub f_bavail: u64, 76 pub f_files: u64, 77 pub f_ffree: u64, 78 pub f_fsid: ::__fsid_t, 79 pub f_namelen: u32, 80 pub f_frsize: u32, 81 pub f_flags: u32, 82 pub f_spare: [u32; 4], 83 } 84 85 pub struct statvfs64 { 86 pub f_bsize: ::c_ulong, 87 pub f_frsize: ::c_ulong, 88 pub f_blocks: ::c_ulong, 89 pub f_bfree: ::c_ulong, 90 pub f_bavail: ::c_ulong, 91 pub f_files: ::c_ulong, 92 pub f_ffree: ::c_ulong, 93 pub f_favail: ::c_ulong, 94 pub f_fsid: ::c_ulong, 95 pub f_flag: ::c_ulong, 96 pub f_namemax: ::c_ulong, 97 } 98 99 pub struct pthread_attr_t { 100 pub flags: u32, 101 pub stack_base: *mut ::c_void, 102 pub stack_size: ::size_t, 103 pub guard_size: ::size_t, 104 pub sched_policy: i32, 105 pub sched_priority: i32, 106 } 107 108 pub struct pthread_mutex_t { value: ::c_int } 109 110 pub struct pthread_cond_t { value: ::c_int } 111 112 pub struct pthread_rwlock_t { 113 lock: pthread_mutex_t, 114 cond: pthread_cond_t, 115 numLocks: ::c_int, 116 writerThreadId: ::c_int, 117 pendingReaders: ::c_int, 118 pendingWriters: ::c_int, 119 attr: i32, 120 __reserved: [::c_char; 12], 121 } 122 123 pub struct pthread_barrier_t { 124 __private: [i32; 8], 125 } 126 127 pub struct pthread_spinlock_t { 128 __private: [i32; 2], 129 } 130 131 pub struct passwd { 132 pub pw_name: *mut ::c_char, 133 pub pw_passwd: *mut ::c_char, 134 pub pw_uid: ::uid_t, 135 pub pw_gid: ::gid_t, 136 pub pw_dir: *mut ::c_char, 137 pub pw_shell: *mut ::c_char, 138 } 139 140 pub struct statfs { 141 pub f_type: u32, 142 pub f_bsize: u32, 143 pub f_blocks: u64, 144 pub f_bfree: u64, 145 pub f_bavail: u64, 146 pub f_files: u64, 147 pub f_ffree: u64, 148 pub f_fsid: ::__fsid_t, 149 pub f_namelen: u32, 150 pub f_frsize: u32, 151 pub f_flags: u32, 152 pub f_spare: [u32; 4], 153 } 154 155 pub struct sysinfo { 156 pub uptime: ::c_long, 157 pub loads: [::c_ulong; 3], 158 pub totalram: ::c_ulong, 159 pub freeram: ::c_ulong, 160 pub sharedram: ::c_ulong, 161 pub bufferram: ::c_ulong, 162 pub totalswap: ::c_ulong, 163 pub freeswap: ::c_ulong, 164 pub procs: ::c_ushort, 165 pub pad: ::c_ushort, 166 pub totalhigh: ::c_ulong, 167 pub freehigh: ::c_ulong, 168 pub mem_unit: ::c_uint, 169 pub _f: [::c_char; 8], 170 } 171 } 172 173 s_no_extra_traits! { 174 pub struct sigset64_t { 175 __bits: [::c_ulong; 2] 176 } 177 } 178 179 cfg_if! { 180 if #[cfg(feature = "extra_traits")] { 181 impl ::fmt::Debug for sigset64_t { 182 fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result { 183 f.debug_struct("sigset64_t") 184 .field("__bits", &self.__bits) 185 .finish() 186 } 187 } 188 } 189 } 190 191 // These constants must be of the same type of sigaction.sa_flags 192 pub const SA_NOCLDSTOP: ::c_int = 0x00000001; 193 pub const SA_NOCLDWAIT: ::c_int = 0x00000002; 194 pub const SA_NODEFER: ::c_int = 0x40000000; 195 pub const SA_ONSTACK: ::c_int = 0x08000000; 196 pub const SA_RESETHAND: ::c_int = 0x80000000; 197 pub const SA_RESTART: ::c_int = 0x10000000; 198 pub const SA_SIGINFO: ::c_int = 0x00000004; 199 200 pub const RTLD_GLOBAL: ::c_int = 2; 201 pub const RTLD_NOW: ::c_int = 0; 202 pub const RTLD_DEFAULT: *mut ::c_void = -1isize as *mut ::c_void; 203 204 pub const PTRACE_GETFPREGS: ::c_int = 14; 205 pub const PTRACE_SETFPREGS: ::c_int = 15; 206 207 pub const PTHREAD_MUTEX_INITIALIZER: pthread_mutex_t = pthread_mutex_t { value: 0 }; 208 pub const PTHREAD_COND_INITIALIZER: pthread_cond_t = pthread_cond_t { value: 0 }; 209 pub const PTHREAD_RWLOCK_INITIALIZER: pthread_rwlock_t = pthread_rwlock_t { 210 lock: PTHREAD_MUTEX_INITIALIZER, 211 cond: PTHREAD_COND_INITIALIZER, 212 numLocks: 0, 213 writerThreadId: 0, 214 pendingReaders: 0, 215 pendingWriters: 0, 216 attr: 0, 217 __reserved: [0; 12], 218 }; 219 pub const PTHREAD_STACK_MIN: ::size_t = 4096 * 2; 220 pub const CPU_SETSIZE: ::size_t = 32; 221 pub const __CPU_BITS: ::size_t = 32; 222 223 pub const UT_LINESIZE: usize = 8; 224 pub const UT_NAMESIZE: usize = 8; 225 pub const UT_HOSTSIZE: usize = 16; 226 227 pub const SIGSTKSZ: ::size_t = 8192; 228 pub const MINSIGSTKSZ: ::size_t = 2048; 229 230 extern "C" { timegm64(tm: *const ::tm) -> ::time64_t231 pub fn timegm64(tm: *const ::tm) -> ::time64_t; 232 } 233 234 cfg_if! { 235 if #[cfg(target_arch = "x86")] { 236 mod x86; 237 pub use self::x86::*; 238 } else if #[cfg(target_arch = "arm")] { 239 mod arm; 240 pub use self::arm::*; 241 } else { 242 // Unknown target_arch 243 } 244 } 245