vendor/libc/src/unix/linux_like/android/mod.rs

   1 //! Android-specific definitions for linux-like values
   2
   3 pub type clock_t = ::c_long;
   4 pub type time_t = ::c_long;
   5 pub type suseconds_t = ::c_long;
   6 pub type off_t = ::c_long;
   7 pub type blkcnt_t = ::c_ulong;
   8 pub type blksize_t = ::c_ulong;
   9 pub type nlink_t = u32;
  10 pub type useconds_t = u32;
  11 pub type pthread_t = ::c_long;
  12 pub type pthread_mutexattr_t = ::c_long;
  13 pub type pthread_rwlockattr_t = ::c_long;
  14 pub type pthread_barrierattr_t = ::c_int;
  15 pub type pthread_condattr_t = ::c_long;
  16 pub type pthread_key_t = ::c_int;
  17 pub type fsfilcnt_t = ::c_ulong;
  18 pub type fsblkcnt_t = ::c_ulong;
  19 pub type nfds_t = ::c_uint;
  20 pub type rlim_t = ::c_ulong;
  21 pub type dev_t = ::c_ulong;
  22 pub type ino_t = ::c_ulong;
  23 pub type ino64_t = u64;
  24 pub type __CPU_BITTYPE = ::c_ulong;
  25 pub type idtype_t = ::c_int;
  26 pub type loff_t = ::c_longlong;
  27 pub type __kernel_loff_t = ::c_longlong;
  28 pub type __kernel_pid_t = ::c_int;
  29
  30 pub type __u8 = ::c_uchar;
  31 pub type __u16 = ::c_ushort;
  32 pub type __s16 = ::c_short;
  33 pub type __u32 = ::c_uint;
  34 pub type __s32 = ::c_int;
  35
  36 // linux/elf.h
  37
  38 pub type Elf32_Addr = u32;
  39 pub type Elf32_Half = u16;
  40 pub type Elf32_Off = u32;
  41 pub type Elf32_Word = u32;
  42
  43 pub type Elf64_Addr = u64;
  44 pub type Elf64_Half = u16;
  45 pub type Elf64_Off = u64;
  46 pub type Elf64_Word = u32;
  47 pub type Elf64_Xword = u64;
  48
  49 s! {
  50     pub struct stack_t {
  51         pub ss_sp: *mut ::c_void,
  52         pub ss_flags: ::c_int,
  53         pub ss_size: ::size_t
  54     }
  55
  56     pub struct __fsid_t {
  57         __val: [::c_int; 2],
  58     }
  59
  60     pub struct msghdr {
  61         pub msg_name: *mut ::c_void,
  62         pub msg_namelen: ::socklen_t,
  63         pub msg_iov: *mut ::iovec,
  64         pub msg_iovlen: ::size_t,
  65         pub msg_control: *mut ::c_void,
  66         pub msg_controllen: ::size_t,
  67         pub msg_flags: ::c_int,
  68     }
  69
  70     pub struct cmsghdr {
  71         pub cmsg_len: ::size_t,
  72         pub cmsg_level: ::c_int,
  73         pub cmsg_type: ::c_int,
  74     }
  75
  76     pub struct termios {
  77         pub c_iflag: ::tcflag_t,
  78         pub c_oflag: ::tcflag_t,
  79         pub c_cflag: ::tcflag_t,
  80         pub c_lflag: ::tcflag_t,
  81         pub c_line: ::cc_t,
  82         pub c_cc: [::cc_t; ::NCCS],
  83     }
  84
  85     pub struct termios2 {
  86         pub c_iflag: ::tcflag_t,
  87         pub c_oflag: ::tcflag_t,
  88         pub c_cflag: ::tcflag_t,
  89         pub c_lflag: ::tcflag_t,
  90         pub c_line: ::cc_t,
  91         pub c_cc: [::cc_t; 19],
  92         pub c_ispeed: ::speed_t,
  93         pub c_ospeed: ::speed_t,
  94     }
  95
  96     pub struct mallinfo {
  97         pub arena: ::size_t,
  98         pub ordblks: ::size_t,
  99         pub smblks: ::size_t,
 100         pub hblks: ::size_t,
 101         pub hblkhd: ::size_t,
 102         pub usmblks: ::size_t,
 103         pub fsmblks: ::size_t,
 104         pub uordblks: ::size_t,
 105         pub fordblks: ::size_t,
 106         pub keepcost: ::size_t,
 107     }
 108
 109     pub struct flock {
 110         pub l_type: ::c_short,
 111         pub l_whence: ::c_short,
 112         pub l_start: ::off_t,
 113         pub l_len: ::off_t,
 114         pub l_pid: ::pid_t,
 115     }
 116
 117     pub struct flock64 {
 118         pub l_type: ::c_short,
 119         pub l_whence: ::c_short,
 120         pub l_start: ::__kernel_loff_t,
 121         pub l_len: ::__kernel_loff_t,
 122         pub l_pid: ::__kernel_pid_t,
 123     }
 124
 125     pub struct cpu_set_t {
 126         #[cfg(target_pointer_width = "64")]
 127         __bits: [__CPU_BITTYPE; 16],
 128         #[cfg(target_pointer_width = "32")]
 129         __bits: [__CPU_BITTYPE; 1],
 130     }
 131
 132     pub struct sem_t {
 133         count: ::c_uint,
 134         #[cfg(target_pointer_width = "64")]
 135         __reserved: [::c_int; 3],
 136     }
 137
 138     pub struct exit_status {
 139         pub e_termination: ::c_short,
 140         pub e_exit: ::c_short,
 141     }
 142
 143     pub struct statvfs {
 144         pub f_bsize: ::c_ulong,
 145         pub f_frsize: ::c_ulong,
 146         pub f_blocks: ::fsblkcnt_t,
 147         pub f_bfree: ::fsblkcnt_t,
 148         pub f_bavail: ::fsblkcnt_t,
 149         pub f_files: ::fsfilcnt_t,
 150         pub f_ffree: ::fsfilcnt_t,
 151         pub f_favail: ::fsfilcnt_t,
 152         pub f_fsid: ::c_ulong,
 153         pub f_flag: ::c_ulong,
 154         pub f_namemax: ::c_ulong,
 155         #[cfg(target_pointer_width = "64")]
 156         __f_reserved: [u32; 6],
 157     }
 158
 159     pub struct signalfd_siginfo {
 160         pub ssi_signo: u32,
 161         pub ssi_errno: i32,
 162         pub ssi_code: i32,
 163         pub ssi_pid: u32,
 164         pub ssi_uid: u32,
 165         pub ssi_fd: i32,
 166         pub ssi_tid: u32,
 167         pub ssi_band: u32,
 168         pub ssi_overrun: u32,
 169         pub ssi_trapno: u32,
 170         pub ssi_status: i32,
 171         pub ssi_int: i32,
 172         pub ssi_ptr: ::c_ulonglong,
 173         pub ssi_utime: ::c_ulonglong,
 174         pub ssi_stime: ::c_ulonglong,
 175         pub ssi_addr: ::c_ulonglong,
 176         pub ssi_addr_lsb: u16,
 177         _pad2: u16,
 178         pub ssi_syscall: i32,
 179         pub ssi_call_addr: u64,
 180         pub ssi_arch: u32,
 181         _pad: [u8; 28],
 182     }
 183
 184     pub struct itimerspec {
 185         pub it_interval: ::timespec,
 186         pub it_value: ::timespec,
 187     }
 188
 189     pub struct ucred {
 190         pub pid: ::pid_t,
 191         pub uid: ::uid_t,
 192         pub gid: ::gid_t,
 193     }
 194
 195     pub struct genlmsghdr {
 196         pub cmd: u8,
 197         pub version: u8,
 198         pub reserved: u16,
 199     }
 200
 201     pub struct nlmsghdr {
 202         pub nlmsg_len: u32,
 203         pub nlmsg_type: u16,
 204         pub nlmsg_flags: u16,
 205         pub nlmsg_seq: u32,
 206         pub nlmsg_pid: u32,
 207     }
 208
 209     pub struct nlmsgerr {
 210         pub error: ::c_int,
 211         pub msg: nlmsghdr,
 212     }
 213
 214     pub struct nl_pktinfo {
 215         pub group: u32,
 216     }
 217
 218     pub struct nl_mmap_req {
 219         pub nm_block_size: ::c_uint,
 220         pub nm_block_nr: ::c_uint,
 221         pub nm_frame_size: ::c_uint,
 222         pub nm_frame_nr: ::c_uint,
 223     }
 224
 225     pub struct nl_mmap_hdr {
 226         pub nm_status: ::c_uint,
 227         pub nm_len: ::c_uint,
 228         pub nm_group: u32,
 229         pub nm_pid: u32,
 230         pub nm_uid: u32,
 231         pub nm_gid: u32,
 232     }
 233
 234     pub struct nlattr {
 235         pub nla_len: u16,
 236         pub nla_type: u16,
 237     }
 238
 239     pub struct in6_pktinfo {
 240         pub ipi6_addr: ::in6_addr,
 241         pub ipi6_ifindex: ::c_int,
 242     }
 243
 244     pub struct inotify_event {
 245         pub wd: ::c_int,
 246         pub mask: u32,
 247         pub cookie: u32,
 248         pub len: u32
 249     }
 250
 251     pub struct sock_extended_err {
 252         pub ee_errno: u32,
 253         pub ee_origin: u8,
 254         pub ee_type: u8,
 255         pub ee_code: u8,
 256         pub ee_pad: u8,
 257         pub ee_info: u32,
 258         pub ee_data: u32,
 259     }
 260
 261     pub struct regex_t {
 262         re_magic: ::c_int,
 263         re_nsub: ::size_t,
 264         re_endp: *const ::c_char,
 265         re_guts: *mut ::c_void,
 266     }
 267
 268     pub struct regmatch_t {
 269         pub rm_so: ::ssize_t,
 270         pub rm_eo: ::ssize_t,
 271     }
 272
 273     pub struct sockaddr_vm {
 274         pub svm_family: ::sa_family_t,
 275         pub svm_reserved1: ::c_ushort,
 276         pub svm_port: ::c_uint,
 277         pub svm_cid: ::c_uint,
 278         pub svm_zero: [u8; 4]
 279     }
 280
 281     // linux/elf.h
 282
 283     pub struct Elf32_Phdr {
 284         pub p_type: Elf32_Word,
 285         pub p_offset: Elf32_Off,
 286         pub p_vaddr: Elf32_Addr,
 287         pub p_paddr: Elf32_Addr,
 288         pub p_filesz: Elf32_Word,
 289         pub p_memsz: Elf32_Word,
 290         pub p_flags: Elf32_Word,
 291         pub p_align: Elf32_Word,
 292     }
 293
 294     pub struct Elf64_Phdr {
 295         pub p_type: Elf64_Word,
 296         pub p_flags: Elf64_Word,
 297         pub p_offset: Elf64_Off,
 298         pub p_vaddr: Elf64_Addr,
 299         pub p_paddr: Elf64_Addr,
 300         pub p_filesz: Elf64_Xword,
 301         pub p_memsz: Elf64_Xword,
 302         pub p_align: Elf64_Xword,
 303     }
 304
 305     // link.h
 306
 307     pub struct dl_phdr_info {
 308         #[cfg(target_pointer_width = "64")]
 309         pub dlpi_addr: Elf64_Addr,
 310         #[cfg(target_pointer_width = "32")]
 311         pub dlpi_addr: Elf32_Addr,
 312
 313         pub dlpi_name: *const ::c_char,
 314
 315         #[cfg(target_pointer_width = "64")]
 316         pub dlpi_phdr: *const Elf64_Phdr,
 317         #[cfg(target_pointer_width = "32")]
 318         pub dlpi_phdr: *const Elf32_Phdr,
 319
 320         #[cfg(target_pointer_width = "64")]
 321         pub dlpi_phnum: Elf64_Half,
 322         #[cfg(target_pointer_width = "32")]
 323         pub dlpi_phnum: Elf32_Half,
 324
 325         // These fields were added in Android R
 326         pub dlpi_adds: ::c_ulonglong,
 327         pub dlpi_subs: ::c_ulonglong,
 328         pub dlpi_tls_modid: ::size_t,
 329         pub dlpi_tls_data: *mut ::c_void,
 330     }
 331
 332     // linux/filter.h
 333     pub struct sock_filter {
 334         pub code: ::__u16,
 335         pub jt: ::__u8,
 336         pub jf: ::__u8,
 337         pub k: ::__u32,
 338     }
 339
 340     pub struct sock_fprog {
 341         pub len: ::c_ushort,
 342         pub filter: *mut sock_filter,
 343     }
 344
 345     // linux/seccomp.h
 346     pub struct seccomp_data {
 347         pub nr: ::c_int,
 348         pub arch: ::__u32,
 349         pub instruction_pointer: ::__u64,
 350         pub args: [::__u64; 6],
 351     }
 352 }
 353
 354 s_no_extra_traits! {
 355     pub struct sockaddr_nl {
 356         pub nl_family: ::sa_family_t,
 357         nl_pad: ::c_ushort,
 358         pub nl_pid: u32,
 359         pub nl_groups: u32
 360     }
 361
 362     pub struct dirent {
 363         pub d_ino: u64,
 364         pub d_off: i64,
 365         pub d_reclen: ::c_ushort,
 366         pub d_type: ::c_uchar,
 367         pub d_name: [::c_char; 256],
 368     }
 369
 370     pub struct dirent64 {
 371         pub d_ino: u64,
 372         pub d_off: i64,
 373         pub d_reclen: ::c_ushort,
 374         pub d_type: ::c_uchar,
 375         pub d_name: [::c_char; 256],
 376     }
 377
 378     pub struct siginfo_t {
 379         pub si_signo: ::c_int,
 380         pub si_errno: ::c_int,
 381         pub si_code: ::c_int,
 382         pub _pad: [::c_int; 29],
 383         _align: [usize; 0],
 384     }
 385
 386     pub struct lastlog {
 387         ll_time: ::time_t,
 388         ll_line: [::c_char; UT_LINESIZE],
 389         ll_host: [::c_char; UT_HOSTSIZE],
 390     }
 391
 392     pub struct utmp {
 393         pub ut_type: ::c_short,
 394         pub ut_pid: ::pid_t,
 395         pub ut_line: [::c_char; UT_LINESIZE],
 396         pub ut_id: [::c_char; 4],
 397         pub ut_user: [::c_char; UT_NAMESIZE],
 398         pub ut_host: [::c_char; UT_HOSTSIZE],
 399         pub ut_exit: exit_status,
 400         pub ut_session: ::c_long,
 401         pub ut_tv: ::timeval,
 402         pub ut_addr_v6: [i32; 4],
 403         unused: [::c_char; 20],
 404     }
 405
 406     pub struct sockaddr_alg {
 407         pub salg_family: ::sa_family_t,
 408         pub salg_type: [::c_uchar; 14],
 409         pub salg_feat: u32,
 410         pub salg_mask: u32,
 411         pub salg_name: [::c_uchar; 64],
 412     }
 413
 414     /// WARNING: The `PartialEq`, `Eq` and `Hash` implementations of this
 415     /// type are unsound and will be removed in the future.
 416     #[deprecated(
 417         note = "this struct has unsafe trait implementations that will be \
 418                 removed in the future",
 419         since = "0.2.80"
 420     )]
 421     pub struct af_alg_iv {
 422         pub ivlen: u32,
 423         pub iv: [::c_uchar; 0],
 424     }
 425
 426     pub struct prop_info {
 427         __name: [::c_char; 32],
 428         __serial: ::c_uint,
 429         __value: [[::c_char; 4]; 23],
 430     }
 431 }
 432
 433 cfg_if! {
 434     if #[cfg(feature = "extra_traits")] {
 435         impl PartialEq for sockaddr_nl {
 436             fn eq(&self, other: &sockaddr_nl) -> bool {
 437                 self.nl_family == other.nl_family &&
 438                     self.nl_pid == other.nl_pid &&
 439                     self.nl_groups == other.nl_groups
 440             }
 441         }
 442         impl Eq for sockaddr_nl {}
 443         impl ::fmt::Debug for sockaddr_nl {
 444             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 445                 f.debug_struct("sockaddr_nl")
 446                     .field("nl_family", &self.nl_family)
 447                     .field("nl_pid", &self.nl_pid)
 448                     .field("nl_groups", &self.nl_groups)
 449                     .finish()
 450             }
 451         }
 452         impl ::hash::Hash for sockaddr_nl {
 453             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 454                 self.nl_family.hash(state);
 455                 self.nl_pid.hash(state);
 456                 self.nl_groups.hash(state);
 457             }
 458         }
 459
 460         impl PartialEq for dirent {
 461             fn eq(&self, other: &dirent) -> bool {
 462                 self.d_ino == other.d_ino
 463                     && self.d_off == other.d_off
 464                     && self.d_reclen == other.d_reclen
 465                     && self.d_type == other.d_type
 466                     && self
 467                     .d_name
 468                     .iter()
 469                     .zip(other.d_name.iter())
 470                     .all(|(a,b)| a == b)
 471             }
 472         }
 473
 474         impl Eq for dirent {}
 475
 476         impl ::fmt::Debug for dirent {
 477             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 478                 f.debug_struct("dirent")
 479                     .field("d_ino", &self.d_ino)
 480                     .field("d_off", &self.d_off)
 481                     .field("d_reclen", &self.d_reclen)
 482                     .field("d_type", &self.d_type)
 483                 // FIXME: .field("d_name", &self.d_name)
 484                     .finish()
 485             }
 486         }
 487
 488         impl ::hash::Hash for dirent {
 489             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 490                 self.d_ino.hash(state);
 491                 self.d_off.hash(state);
 492                 self.d_reclen.hash(state);
 493                 self.d_type.hash(state);
 494                 self.d_name.hash(state);
 495             }
 496         }
 497
 498         impl PartialEq for dirent64 {
 499             fn eq(&self, other: &dirent64) -> bool {
 500                 self.d_ino == other.d_ino
 501                     && self.d_off == other.d_off
 502                     && self.d_reclen == other.d_reclen
 503                     && self.d_type == other.d_type
 504                     && self
 505                     .d_name
 506                     .iter()
 507                     .zip(other.d_name.iter())
 508                     .all(|(a,b)| a == b)
 509             }
 510         }
 511
 512         impl Eq for dirent64 {}
 513
 514         impl ::fmt::Debug for dirent64 {
 515             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 516                 f.debug_struct("dirent64")
 517                     .field("d_ino", &self.d_ino)
 518                     .field("d_off", &self.d_off)
 519                     .field("d_reclen", &self.d_reclen)
 520                     .field("d_type", &self.d_type)
 521                 // FIXME: .field("d_name", &self.d_name)
 522                     .finish()
 523             }
 524         }
 525
 526         impl ::hash::Hash for dirent64 {
 527             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 528                 self.d_ino.hash(state);
 529                 self.d_off.hash(state);
 530                 self.d_reclen.hash(state);
 531                 self.d_type.hash(state);
 532                 self.d_name.hash(state);
 533             }
 534         }
 535
 536         impl PartialEq for siginfo_t {
 537             fn eq(&self, other: &siginfo_t) -> bool {
 538                 self.si_signo == other.si_signo
 539                     && self.si_errno == other.si_errno
 540                     && self.si_code == other.si_code
 541                 // Ignore _pad
 542                 // Ignore _align
 543             }
 544         }
 545
 546         impl Eq for siginfo_t {}
 547
 548         impl ::fmt::Debug for siginfo_t {
 549             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 550                 f.debug_struct("siginfo_t")
 551                     .field("si_signo", &self.si_signo)
 552                     .field("si_errno", &self.si_errno)
 553                     .field("si_code", &self.si_code)
 554                 // Ignore _pad
 555                 // Ignore _align
 556                     .finish()
 557             }
 558         }
 559
 560         impl ::hash::Hash for siginfo_t {
 561             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 562                 self.si_signo.hash(state);
 563                 self.si_errno.hash(state);
 564                 self.si_code.hash(state);
 565                 // Ignore _pad
 566                 // Ignore _align
 567             }
 568         }
 569
 570         impl PartialEq for lastlog {
 571             fn eq(&self, other: &lastlog) -> bool {
 572                 self.ll_time == other.ll_time
 573                     && self
 574                     .ll_line
 575                     .iter()
 576                     .zip(other.ll_line.iter())
 577                     .all(|(a,b)| a == b)
 578                     && self
 579                     .ll_host
 580                     .iter()
 581                     .zip(other.ll_host.iter())
 582                     .all(|(a,b)| a == b)
 583             }
 584         }
 585
 586         impl Eq for lastlog {}
 587
 588         impl ::fmt::Debug for lastlog {
 589             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 590                 f.debug_struct("lastlog")
 591                     .field("ll_time", &self.ll_time)
 592                     .field("ll_line", &self.ll_line)
 593                 // FIXME: .field("ll_host", &self.ll_host)
 594                     .finish()
 595             }
 596         }
 597
 598         impl ::hash::Hash for lastlog {
 599             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 600                 self.ll_time.hash(state);
 601                 self.ll_line.hash(state);
 602                 self.ll_host.hash(state);
 603             }
 604         }
 605
 606         impl PartialEq for utmp {
 607             fn eq(&self, other: &utmp) -> bool {
 608                 self.ut_type == other.ut_type
 609                     && self.ut_pid == other.ut_pid
 610                     && self
 611                     .ut_line
 612                     .iter()
 613                     .zip(other.ut_line.iter())
 614                     .all(|(a,b)| a == b)
 615                     && self.ut_id == other.ut_id
 616                     && self
 617                     .ut_user
 618                     .iter()
 619                     .zip(other.ut_user.iter())
 620                     .all(|(a,b)| a == b)
 621                     && self
 622                     .ut_host
 623                     .iter()
 624                     .zip(other.ut_host.iter())
 625                     .all(|(a,b)| a == b)
 626                     && self.ut_exit == other.ut_exit
 627                     && self.ut_session == other.ut_session
 628                     && self.ut_tv == other.ut_tv
 629                     && self.ut_addr_v6 == other.ut_addr_v6
 630                     && self.unused == other.unused
 631             }
 632         }
 633
 634         impl Eq for utmp {}
 635
 636         impl ::fmt::Debug for utmp {
 637             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 638                 f.debug_struct("utmp")
 639                     .field("ut_type", &self.ut_type)
 640                     .field("ut_pid", &self.ut_pid)
 641                     .field("ut_line", &self.ut_line)
 642                     .field("ut_id", &self.ut_id)
 643                     .field("ut_user", &self.ut_user)
 644                 // FIXME: .field("ut_host", &self.ut_host)
 645                     .field("ut_exit", &self.ut_exit)
 646                     .field("ut_session", &self.ut_session)
 647                     .field("ut_tv", &self.ut_tv)
 648                     .field("ut_addr_v6", &self.ut_addr_v6)
 649                     .field("unused", &self.unused)
 650                     .finish()
 651             }
 652         }
 653
 654         impl ::hash::Hash for utmp {
 655             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 656                 self.ut_type.hash(state);
 657                 self.ut_pid.hash(state);
 658                 self.ut_line.hash(state);
 659                 self.ut_id.hash(state);
 660                 self.ut_user.hash(state);
 661                 self.ut_host.hash(state);
 662                 self.ut_exit.hash(state);
 663                 self.ut_session.hash(state);
 664                 self.ut_tv.hash(state);
 665                 self.ut_addr_v6.hash(state);
 666                 self.unused.hash(state);
 667             }
 668         }
 669
 670         impl PartialEq for sockaddr_alg {
 671             fn eq(&self, other: &sockaddr_alg) -> bool {
 672                 self.salg_family == other.salg_family
 673                     && self
 674                     .salg_type
 675                     .iter()
 676                     .zip(other.salg_type.iter())
 677                     .all(|(a, b)| a == b)
 678                     && self.salg_feat == other.salg_feat
 679                     && self.salg_mask == other.salg_mask
 680                     && self
 681                     .salg_name
 682                     .iter()
 683                     .zip(other.salg_name.iter())
 684                     .all(|(a, b)| a == b)
 685            }
 686         }
 687
 688         impl Eq for sockaddr_alg {}
 689
 690         impl ::fmt::Debug for sockaddr_alg {
 691             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 692                 f.debug_struct("sockaddr_alg")
 693                     .field("salg_family", &self.salg_family)
 694                     .field("salg_type", &self.salg_type)
 695                     .field("salg_feat", &self.salg_feat)
 696                     .field("salg_mask", &self.salg_mask)
 697                     .field("salg_name", &&self.salg_name[..])
 698                     .finish()
 699             }
 700         }
 701
 702         impl ::hash::Hash for sockaddr_alg {
 703             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 704                 self.salg_family.hash(state);
 705                 self.salg_type.hash(state);
 706                 self.salg_feat.hash(state);
 707                 self.salg_mask.hash(state);
 708                 self.salg_name.hash(state);
 709             }
 710         }
 711
 712         #[allow(deprecated)]
 713         impl af_alg_iv {
 714             fn as_slice(&self) -> &[u8] {
 715                 unsafe {
 716                     ::core::slice::from_raw_parts(
 717                         self.iv.as_ptr(),
 718                         self.ivlen as usize
 719                     )
 720                 }
 721             }
 722         }
 723
 724         #[allow(deprecated)]
 725         impl PartialEq for af_alg_iv {
 726             fn eq(&self, other: &af_alg_iv) -> bool {
 727                 *self.as_slice() == *other.as_slice()
 728            }
 729         }
 730
 731         #[allow(deprecated)]
 732         impl Eq for af_alg_iv {}
 733
 734         #[allow(deprecated)]
 735         impl ::fmt::Debug for af_alg_iv {
 736             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 737                 f.debug_struct("af_alg_iv")
 738                     .field("ivlen", &self.ivlen)
 739                     .finish()
 740             }
 741         }
 742
 743         #[allow(deprecated)]
 744         impl ::hash::Hash for af_alg_iv {
 745             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 746                 self.as_slice().hash(state);
 747             }
 748         }
 749
 750         impl PartialEq for prop_info {
 751             fn eq(&self, other: &prop_info) -> bool {
 752                 self.__name == other.__name &&
 753                     self.__serial == other.__serial &&
 754                     self.__value == other.__value
 755             }
 756         }
 757         impl Eq for prop_info {}
 758         impl ::fmt::Debug for prop_info {
 759             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 760                 f.debug_struct("prop_info")
 761                     .field("__name", &self.__name)
 762                     .field("__serial", &self.__serial)
 763                     .field("__value", &self.__value)
 764                     .finish()
 765             }
 766         }
 767     }
 768 }
 769
 770 pub const MADV_SOFT_OFFLINE: ::c_int = 101;
 771 pub const MS_NOUSER: ::c_ulong = 0xffffffff80000000;
 772 pub const MS_RMT_MASK: ::c_ulong = 0x02800051;
 773
 774 pub const O_TRUNC: ::c_int = 512;
 775 pub const O_CLOEXEC: ::c_int = 0x80000;
 776 pub const O_PATH: ::c_int = 0o10000000;
 777 pub const O_NOATIME: ::c_int = 0o1000000;
 778
 779 pub const EBFONT: ::c_int = 59;
 780 pub const ENOSTR: ::c_int = 60;
 781 pub const ENODATA: ::c_int = 61;
 782 pub const ETIME: ::c_int = 62;
 783 pub const ENOSR: ::c_int = 63;
 784 pub const ENONET: ::c_int = 64;
 785 pub const ENOPKG: ::c_int = 65;
 786 pub const EREMOTE: ::c_int = 66;
 787 pub const ENOLINK: ::c_int = 67;
 788 pub const EADV: ::c_int = 68;
 789 pub const ESRMNT: ::c_int = 69;
 790 pub const ECOMM: ::c_int = 70;
 791 pub const EPROTO: ::c_int = 71;
 792 pub const EDOTDOT: ::c_int = 73;
 793
 794 pub const EPOLL_CLOEXEC: ::c_int = 0x80000;
 795 pub const EPOLLONESHOT: ::c_int = 0x40000000;
 796 pub const EPOLLRDHUP: ::c_int = 0x00002000;
 797 pub const EPOLLWAKEUP: ::c_int = 0x20000000;
 798
 799 // sys/eventfd.h
 800 pub const EFD_SEMAPHORE: ::c_int = 0x1;
 801 pub const EFD_CLOEXEC: ::c_int = O_CLOEXEC;
 802 pub const EFD_NONBLOCK: ::c_int = O_NONBLOCK;
 803
 804 // sys/timerfd.h
 805 pub const TFD_CLOEXEC: ::c_int = O_CLOEXEC;
 806 pub const TFD_NONBLOCK: ::c_int = O_NONBLOCK;
 807 pub const TFD_TIMER_ABSTIME: ::c_int = 1;
 808 pub const TFD_TIMER_CANCEL_ON_SET: ::c_int = 2;
 809
 810 pub const USER_PROCESS: ::c_short = 7;
 811
 812 // linux/falloc.h
 813 pub const FALLOC_FL_KEEP_SIZE: ::c_int = 0x01;
 814 pub const FALLOC_FL_PUNCH_HOLE: ::c_int = 0x02;
 815 pub const FALLOC_FL_NO_HIDE_STALE: ::c_int = 0x04;
 816 pub const FALLOC_FL_COLLAPSE_RANGE: ::c_int = 0x08;
 817 pub const FALLOC_FL_ZERO_RANGE: ::c_int = 0x10;
 818 pub const FALLOC_FL_INSERT_RANGE: ::c_int = 0x20;
 819 pub const FALLOC_FL_UNSHARE_RANGE: ::c_int = 0x40;
 820
 821 pub const BUFSIZ: ::c_uint = 1024;
 822 pub const FILENAME_MAX: ::c_uint = 4096;
 823 pub const FOPEN_MAX: ::c_uint = 20;
 824 pub const POSIX_FADV_DONTNEED: ::c_int = 4;
 825 pub const POSIX_FADV_NOREUSE: ::c_int = 5;
 826 pub const L_tmpnam: ::c_uint = 4096;
 827 pub const TMP_MAX: ::c_uint = 308915776;
 828 pub const _PC_LINK_MAX: ::c_int = 1;
 829 pub const _PC_MAX_CANON: ::c_int = 2;
 830 pub const _PC_MAX_INPUT: ::c_int = 3;
 831 pub const _PC_NAME_MAX: ::c_int = 4;
 832 pub const _PC_PATH_MAX: ::c_int = 5;
 833 pub const _PC_PIPE_BUF: ::c_int = 6;
 834 pub const _PC_2_SYMLINKS: ::c_int = 7;
 835 pub const _PC_ALLOC_SIZE_MIN: ::c_int = 8;
 836 pub const _PC_REC_INCR_XFER_SIZE: ::c_int = 9;
 837 pub const _PC_REC_MAX_XFER_SIZE: ::c_int = 10;
 838 pub const _PC_REC_MIN_XFER_SIZE: ::c_int = 11;
 839 pub const _PC_REC_XFER_ALIGN: ::c_int = 12;
 840 pub const _PC_SYMLINK_MAX: ::c_int = 13;
 841 pub const _PC_CHOWN_RESTRICTED: ::c_int = 14;
 842 pub const _PC_NO_TRUNC: ::c_int = 15;
 843 pub const _PC_VDISABLE: ::c_int = 16;
 844 pub const _PC_ASYNC_IO: ::c_int = 17;
 845 pub const _PC_PRIO_IO: ::c_int = 18;
 846 pub const _PC_SYNC_IO: ::c_int = 19;
 847
 848 pub const FIONBIO: ::c_int = 0x5421;
 849
 850 pub const _SC_ARG_MAX: ::c_int = 0;
 851 pub const _SC_BC_BASE_MAX: ::c_int = 1;
 852 pub const _SC_BC_DIM_MAX: ::c_int = 2;
 853 pub const _SC_BC_SCALE_MAX: ::c_int = 3;
 854 pub const _SC_BC_STRING_MAX: ::c_int = 4;
 855 pub const _SC_CHILD_MAX: ::c_int = 5;
 856 pub const _SC_CLK_TCK: ::c_int = 6;
 857 pub const _SC_COLL_WEIGHTS_MAX: ::c_int = 7;
 858 pub const _SC_EXPR_NEST_MAX: ::c_int = 8;
 859 pub const _SC_LINE_MAX: ::c_int = 9;
 860 pub const _SC_NGROUPS_MAX: ::c_int = 10;
 861 pub const _SC_OPEN_MAX: ::c_int = 11;
 862 pub const _SC_PASS_MAX: ::c_int = 12;
 863 pub const _SC_2_C_BIND: ::c_int = 13;
 864 pub const _SC_2_C_DEV: ::c_int = 14;
 865 pub const _SC_2_C_VERSION: ::c_int = 15;
 866 pub const _SC_2_CHAR_TERM: ::c_int = 16;
 867 pub const _SC_2_FORT_DEV: ::c_int = 17;
 868 pub const _SC_2_FORT_RUN: ::c_int = 18;
 869 pub const _SC_2_LOCALEDEF: ::c_int = 19;
 870 pub const _SC_2_SW_DEV: ::c_int = 20;
 871 pub const _SC_2_UPE: ::c_int = 21;
 872 pub const _SC_2_VERSION: ::c_int = 22;
 873 pub const _SC_JOB_CONTROL: ::c_int = 23;
 874 pub const _SC_SAVED_IDS: ::c_int = 24;
 875 pub const _SC_VERSION: ::c_int = 25;
 876 pub const _SC_RE_DUP_MAX: ::c_int = 26;
 877 pub const _SC_STREAM_MAX: ::c_int = 27;
 878 pub const _SC_TZNAME_MAX: ::c_int = 28;
 879 pub const _SC_XOPEN_CRYPT: ::c_int = 29;
 880 pub const _SC_XOPEN_ENH_I18N: ::c_int = 30;
 881 pub const _SC_XOPEN_SHM: ::c_int = 31;
 882 pub const _SC_XOPEN_VERSION: ::c_int = 32;
 883 pub const _SC_XOPEN_XCU_VERSION: ::c_int = 33;
 884 pub const _SC_XOPEN_REALTIME: ::c_int = 34;
 885 pub const _SC_XOPEN_REALTIME_THREADS: ::c_int = 35;
 886 pub const _SC_XOPEN_LEGACY: ::c_int = 36;
 887 pub const _SC_ATEXIT_MAX: ::c_int = 37;
 888 pub const _SC_IOV_MAX: ::c_int = 38;
 889 pub const _SC_PAGESIZE: ::c_int = 39;
 890 pub const _SC_PAGE_SIZE: ::c_int = 40;
 891 pub const _SC_XOPEN_UNIX: ::c_int = 41;
 892 pub const _SC_XBS5_ILP32_OFF32: ::c_int = 42;
 893 pub const _SC_XBS5_ILP32_OFFBIG: ::c_int = 43;
 894 pub const _SC_XBS5_LP64_OFF64: ::c_int = 44;
 895 pub const _SC_XBS5_LPBIG_OFFBIG: ::c_int = 45;
 896 pub const _SC_AIO_LISTIO_MAX: ::c_int = 46;
 897 pub const _SC_AIO_MAX: ::c_int = 47;
 898 pub const _SC_AIO_PRIO_DELTA_MAX: ::c_int = 48;
 899 pub const _SC_DELAYTIMER_MAX: ::c_int = 49;
 900 pub const _SC_MQ_OPEN_MAX: ::c_int = 50;
 901 pub const _SC_MQ_PRIO_MAX: ::c_int = 51;
 902 pub const _SC_RTSIG_MAX: ::c_int = 52;
 903 pub const _SC_SEM_NSEMS_MAX: ::c_int = 53;
 904 pub const _SC_SEM_VALUE_MAX: ::c_int = 54;
 905 pub const _SC_SIGQUEUE_MAX: ::c_int = 55;
 906 pub const _SC_TIMER_MAX: ::c_int = 56;
 907 pub const _SC_ASYNCHRONOUS_IO: ::c_int = 57;
 908 pub const _SC_FSYNC: ::c_int = 58;
 909 pub const _SC_MAPPED_FILES: ::c_int = 59;
 910 pub const _SC_MEMLOCK: ::c_int = 60;
 911 pub const _SC_MEMLOCK_RANGE: ::c_int = 61;
 912 pub const _SC_MEMORY_PROTECTION: ::c_int = 62;
 913 pub const _SC_MESSAGE_PASSING: ::c_int = 63;
 914 pub const _SC_PRIORITIZED_IO: ::c_int = 64;
 915 pub const _SC_PRIORITY_SCHEDULING: ::c_int = 65;
 916 pub const _SC_REALTIME_SIGNALS: ::c_int = 66;
 917 pub const _SC_SEMAPHORES: ::c_int = 67;
 918 pub const _SC_SHARED_MEMORY_OBJECTS: ::c_int = 68;
 919 pub const _SC_SYNCHRONIZED_IO: ::c_int = 69;
 920 pub const _SC_TIMERS: ::c_int = 70;
 921 pub const _SC_GETGR_R_SIZE_MAX: ::c_int = 71;
 922 pub const _SC_GETPW_R_SIZE_MAX: ::c_int = 72;
 923 pub const _SC_LOGIN_NAME_MAX: ::c_int = 73;
 924 pub const _SC_THREAD_DESTRUCTOR_ITERATIONS: ::c_int = 74;
 925 pub const _SC_THREAD_KEYS_MAX: ::c_int = 75;
 926 pub const _SC_THREAD_STACK_MIN: ::c_int = 76;
 927 pub const _SC_THREAD_THREADS_MAX: ::c_int = 77;
 928 pub const _SC_TTY_NAME_MAX: ::c_int = 78;
 929 pub const _SC_THREADS: ::c_int = 79;
 930 pub const _SC_THREAD_ATTR_STACKADDR: ::c_int = 80;
 931 pub const _SC_THREAD_ATTR_STACKSIZE: ::c_int = 81;
 932 pub const _SC_THREAD_PRIORITY_SCHEDULING: ::c_int = 82;
 933 pub const _SC_THREAD_PRIO_INHERIT: ::c_int = 83;
 934 pub const _SC_THREAD_PRIO_PROTECT: ::c_int = 84;
 935 pub const _SC_THREAD_SAFE_FUNCTIONS: ::c_int = 85;
 936 pub const _SC_NPROCESSORS_CONF: ::c_int = 96;
 937 pub const _SC_NPROCESSORS_ONLN: ::c_int = 97;
 938 pub const _SC_PHYS_PAGES: ::c_int = 98;
 939 pub const _SC_AVPHYS_PAGES: ::c_int = 99;
 940 pub const _SC_MONOTONIC_CLOCK: ::c_int = 100;
 941
 942 pub const _SC_2_PBS: ::c_int = 101;
 943 pub const _SC_2_PBS_ACCOUNTING: ::c_int = 102;
 944 pub const _SC_2_PBS_CHECKPOINT: ::c_int = 103;
 945 pub const _SC_2_PBS_LOCATE: ::c_int = 104;
 946 pub const _SC_2_PBS_MESSAGE: ::c_int = 105;
 947 pub const _SC_2_PBS_TRACK: ::c_int = 106;
 948 pub const _SC_ADVISORY_INFO: ::c_int = 107;
 949 pub const _SC_BARRIERS: ::c_int = 108;
 950 pub const _SC_CLOCK_SELECTION: ::c_int = 109;
 951 pub const _SC_CPUTIME: ::c_int = 110;
 952 pub const _SC_HOST_NAME_MAX: ::c_int = 111;
 953 pub const _SC_IPV6: ::c_int = 112;
 954 pub const _SC_RAW_SOCKETS: ::c_int = 113;
 955 pub const _SC_READER_WRITER_LOCKS: ::c_int = 114;
 956 pub const _SC_REGEXP: ::c_int = 115;
 957 pub const _SC_SHELL: ::c_int = 116;
 958 pub const _SC_SPAWN: ::c_int = 117;
 959 pub const _SC_SPIN_LOCKS: ::c_int = 118;
 960 pub const _SC_SPORADIC_SERVER: ::c_int = 119;
 961 pub const _SC_SS_REPL_MAX: ::c_int = 120;
 962 pub const _SC_SYMLOOP_MAX: ::c_int = 121;
 963 pub const _SC_THREAD_CPUTIME: ::c_int = 122;
 964 pub const _SC_THREAD_PROCESS_SHARED: ::c_int = 123;
 965 pub const _SC_THREAD_ROBUST_PRIO_INHERIT: ::c_int = 124;
 966 pub const _SC_THREAD_ROBUST_PRIO_PROTECT: ::c_int = 125;
 967 pub const _SC_THREAD_SPORADIC_SERVER: ::c_int = 126;
 968 pub const _SC_TIMEOUTS: ::c_int = 127;
 969 pub const _SC_TRACE: ::c_int = 128;
 970 pub const _SC_TRACE_EVENT_FILTER: ::c_int = 129;
 971 pub const _SC_TRACE_EVENT_NAME_MAX: ::c_int = 130;
 972 pub const _SC_TRACE_INHERIT: ::c_int = 131;
 973 pub const _SC_TRACE_LOG: ::c_int = 132;
 974 pub const _SC_TRACE_NAME_MAX: ::c_int = 133;
 975 pub const _SC_TRACE_SYS_MAX: ::c_int = 134;
 976 pub const _SC_TRACE_USER_EVENT_MAX: ::c_int = 135;
 977 pub const _SC_TYPED_MEMORY_OBJECTS: ::c_int = 136;
 978 pub const _SC_V7_ILP32_OFF32: ::c_int = 137;
 979 pub const _SC_V7_ILP32_OFFBIG: ::c_int = 138;
 980 pub const _SC_V7_LP64_OFF64: ::c_int = 139;
 981 pub const _SC_V7_LPBIG_OFFBIG: ::c_int = 140;
 982 pub const _SC_XOPEN_STREAMS: ::c_int = 141;
 983 pub const _SC_XOPEN_UUCP: ::c_int = 142;
 984
 985 pub const F_LOCK: ::c_int = 1;
 986 pub const F_TEST: ::c_int = 3;
 987 pub const F_TLOCK: ::c_int = 2;
 988 pub const F_ULOCK: ::c_int = 0;
 989
 990 pub const PTHREAD_MUTEX_NORMAL: ::c_int = 0;
 991 pub const PTHREAD_MUTEX_RECURSIVE: ::c_int = 1;
 992 pub const PTHREAD_MUTEX_ERRORCHECK: ::c_int = 2;
 993 pub const PTHREAD_MUTEX_DEFAULT: ::c_int = PTHREAD_MUTEX_NORMAL;
 994
 995 // stdio.h
 996 pub const RENAME_NOREPLACE: ::c_int = 1;
 997 pub const RENAME_EXCHANGE: ::c_int = 2;
 998 pub const RENAME_WHITEOUT: ::c_int = 4;
 999
1000 pub const FIOCLEX: ::c_int = 0x5451;
1001 pub const FIONCLEX: ::c_int = 0x5450;
1002
1003 pub const SIGCHLD: ::c_int = 17;
1004 pub const SIGBUS: ::c_int = 7;
1005 pub const SIGUSR1: ::c_int = 10;
1006 pub const SIGUSR2: ::c_int = 12;
1007 pub const SIGCONT: ::c_int = 18;
1008 pub const SIGSTOP: ::c_int = 19;
1009 pub const SIGTSTP: ::c_int = 20;
1010 pub const SIGURG: ::c_int = 23;
1011 pub const SIGIO: ::c_int = 29;
1012 pub const SIGSYS: ::c_int = 31;
1013 pub const SIGSTKFLT: ::c_int = 16;
1014 #[deprecated(since = "0.2.55", note = "Use SIGSYS instead")]
1015 pub const SIGUNUSED: ::c_int = 31;
1016 pub const SIGTTIN: ::c_int = 21;
1017 pub const SIGTTOU: ::c_int = 22;
1018 pub const SIGXCPU: ::c_int = 24;
1019 pub const SIGXFSZ: ::c_int = 25;
1020 pub const SIGVTALRM: ::c_int = 26;
1021 pub const SIGPROF: ::c_int = 27;
1022 pub const SIGWINCH: ::c_int = 28;
1023 pub const SIGPOLL: ::c_int = 29;
1024 pub const SIGPWR: ::c_int = 30;
1025 pub const SIG_SETMASK: ::c_int = 2;
1026 pub const SIG_BLOCK: ::c_int = 0x000000;
1027 pub const SIG_UNBLOCK: ::c_int = 0x01;
1028
1029 pub const RUSAGE_CHILDREN: ::c_int = -1;
1030
1031 pub const LC_PAPER: ::c_int = 7;
1032 pub const LC_NAME: ::c_int = 8;
1033 pub const LC_ADDRESS: ::c_int = 9;
1034 pub const LC_TELEPHONE: ::c_int = 10;
1035 pub const LC_MEASUREMENT: ::c_int = 11;
1036 pub const LC_IDENTIFICATION: ::c_int = 12;
1037 pub const LC_PAPER_MASK: ::c_int = 1 << LC_PAPER;
1038 pub const LC_NAME_MASK: ::c_int = 1 << LC_NAME;
1039 pub const LC_ADDRESS_MASK: ::c_int = 1 << LC_ADDRESS;
1040 pub const LC_TELEPHONE_MASK: ::c_int = 1 << LC_TELEPHONE;
1041 pub const LC_MEASUREMENT_MASK: ::c_int = 1 << LC_MEASUREMENT;
1042 pub const LC_IDENTIFICATION_MASK: ::c_int = 1 << LC_IDENTIFICATION;
1043 pub const LC_ALL_MASK: ::c_int = ::LC_CTYPE_MASK
1044     | ::LC_NUMERIC_MASK
1045     | ::LC_TIME_MASK
1046     | ::LC_COLLATE_MASK
1047     | ::LC_MONETARY_MASK
1048     | ::LC_MESSAGES_MASK
1049     | LC_PAPER_MASK
1050     | LC_NAME_MASK
1051     | LC_ADDRESS_MASK
1052     | LC_TELEPHONE_MASK
1053     | LC_MEASUREMENT_MASK
1054     | LC_IDENTIFICATION_MASK;
1055
1056 pub const MAP_ANON: ::c_int = 0x0020;
1057 pub const MAP_ANONYMOUS: ::c_int = 0x0020;
1058 pub const MAP_GROWSDOWN: ::c_int = 0x0100;
1059 pub const MAP_DENYWRITE: ::c_int = 0x0800;
1060 pub const MAP_EXECUTABLE: ::c_int = 0x01000;
1061 pub const MAP_LOCKED: ::c_int = 0x02000;
1062 pub const MAP_NORESERVE: ::c_int = 0x04000;
1063 pub const MAP_POPULATE: ::c_int = 0x08000;
1064 pub const MAP_NONBLOCK: ::c_int = 0x010000;
1065 pub const MAP_STACK: ::c_int = 0x020000;
1066
1067 pub const EDEADLK: ::c_int = 35;
1068 pub const ENAMETOOLONG: ::c_int = 36;
1069 pub const ENOLCK: ::c_int = 37;
1070 pub const ENOSYS: ::c_int = 38;
1071 pub const ENOTEMPTY: ::c_int = 39;
1072 pub const ELOOP: ::c_int = 40;
1073 pub const ENOMSG: ::c_int = 42;
1074 pub const EIDRM: ::c_int = 43;
1075 pub const ECHRNG: ::c_int = 44;
1076 pub const EL2NSYNC: ::c_int = 45;
1077 pub const EL3HLT: ::c_int = 46;
1078 pub const EL3RST: ::c_int = 47;
1079 pub const ELNRNG: ::c_int = 48;
1080 pub const EUNATCH: ::c_int = 49;
1081 pub const ENOCSI: ::c_int = 50;
1082 pub const EL2HLT: ::c_int = 51;
1083 pub const EBADE: ::c_int = 52;
1084 pub const EBADR: ::c_int = 53;
1085 pub const EXFULL: ::c_int = 54;
1086 pub const ENOANO: ::c_int = 55;
1087 pub const EBADRQC: ::c_int = 56;
1088 pub const EBADSLT: ::c_int = 57;
1089
1090 pub const EMULTIHOP: ::c_int = 72;
1091 pub const EBADMSG: ::c_int = 74;
1092 pub const EOVERFLOW: ::c_int = 75;
1093 pub const ENOTUNIQ: ::c_int = 76;
1094 pub const EBADFD: ::c_int = 77;
1095 pub const EREMCHG: ::c_int = 78;
1096 pub const ELIBACC: ::c_int = 79;
1097 pub const ELIBBAD: ::c_int = 80;
1098 pub const ELIBSCN: ::c_int = 81;
1099 pub const ELIBMAX: ::c_int = 82;
1100 pub const ELIBEXEC: ::c_int = 83;
1101 pub const EILSEQ: ::c_int = 84;
1102 pub const ERESTART: ::c_int = 85;
1103 pub const ESTRPIPE: ::c_int = 86;
1104 pub const EUSERS: ::c_int = 87;
1105 pub const ENOTSOCK: ::c_int = 88;
1106 pub const EDESTADDRREQ: ::c_int = 89;
1107 pub const EMSGSIZE: ::c_int = 90;
1108 pub const EPROTOTYPE: ::c_int = 91;
1109 pub const ENOPROTOOPT: ::c_int = 92;
1110 pub const EPROTONOSUPPORT: ::c_int = 93;
1111 pub const ESOCKTNOSUPPORT: ::c_int = 94;
1112 pub const EOPNOTSUPP: ::c_int = 95;
1113 pub const ENOTSUP: ::c_int = EOPNOTSUPP;
1114 pub const EPFNOSUPPORT: ::c_int = 96;
1115 pub const EAFNOSUPPORT: ::c_int = 97;
1116 pub const EADDRINUSE: ::c_int = 98;
1117 pub const EADDRNOTAVAIL: ::c_int = 99;
1118 pub const ENETDOWN: ::c_int = 100;
1119 pub const ENETUNREACH: ::c_int = 101;
1120 pub const ENETRESET: ::c_int = 102;
1121 pub const ECONNABORTED: ::c_int = 103;
1122 pub const ECONNRESET: ::c_int = 104;
1123 pub const ENOBUFS: ::c_int = 105;
1124 pub const EISCONN: ::c_int = 106;
1125 pub const ENOTCONN: ::c_int = 107;
1126 pub const ESHUTDOWN: ::c_int = 108;
1127 pub const ETOOMANYREFS: ::c_int = 109;
1128 pub const ETIMEDOUT: ::c_int = 110;
1129 pub const ECONNREFUSED: ::c_int = 111;
1130 pub const EHOSTDOWN: ::c_int = 112;
1131 pub const EHOSTUNREACH: ::c_int = 113;
1132 pub const EALREADY: ::c_int = 114;
1133 pub const EINPROGRESS: ::c_int = 115;
1134 pub const ESTALE: ::c_int = 116;
1135 pub const EUCLEAN: ::c_int = 117;
1136 pub const ENOTNAM: ::c_int = 118;
1137 pub const ENAVAIL: ::c_int = 119;
1138 pub const EISNAM: ::c_int = 120;
1139 pub const EREMOTEIO: ::c_int = 121;
1140 pub const EDQUOT: ::c_int = 122;
1141 pub const ENOMEDIUM: ::c_int = 123;
1142 pub const EMEDIUMTYPE: ::c_int = 124;
1143 pub const ECANCELED: ::c_int = 125;
1144 pub const ENOKEY: ::c_int = 126;
1145 pub const EKEYEXPIRED: ::c_int = 127;
1146 pub const EKEYREVOKED: ::c_int = 128;
1147 pub const EKEYREJECTED: ::c_int = 129;
1148 pub const EOWNERDEAD: ::c_int = 130;
1149 pub const ENOTRECOVERABLE: ::c_int = 131;
1150
1151 pub const SOCK_STREAM: ::c_int = 1;
1152 pub const SOCK_DGRAM: ::c_int = 2;
1153 pub const SOCK_SEQPACKET: ::c_int = 5;
1154 pub const SOCK_DCCP: ::c_int = 6;
1155 pub const SOCK_PACKET: ::c_int = 10;
1156
1157 pub const IPPROTO_MAX: ::c_int = 256;
1158
1159 pub const SOL_SOCKET: ::c_int = 1;
1160 pub const SOL_SCTP: ::c_int = 132;
1161 pub const SOL_IPX: ::c_int = 256;
1162 pub const SOL_AX25: ::c_int = 257;
1163 pub const SOL_ATALK: ::c_int = 258;
1164 pub const SOL_NETROM: ::c_int = 259;
1165 pub const SOL_ROSE: ::c_int = 260;
1166
1167 /* DCCP socket options */
1168 pub const DCCP_SOCKOPT_PACKET_SIZE: ::c_int = 1;
1169 pub const DCCP_SOCKOPT_SERVICE: ::c_int = 2;
1170 pub const DCCP_SOCKOPT_CHANGE_L: ::c_int = 3;
1171 pub const DCCP_SOCKOPT_CHANGE_R: ::c_int = 4;
1172 pub const DCCP_SOCKOPT_GET_CUR_MPS: ::c_int = 5;
1173 pub const DCCP_SOCKOPT_SERVER_TIMEWAIT: ::c_int = 6;
1174 pub const DCCP_SOCKOPT_SEND_CSCOV: ::c_int = 10;
1175 pub const DCCP_SOCKOPT_RECV_CSCOV: ::c_int = 11;
1176 pub const DCCP_SOCKOPT_AVAILABLE_CCIDS: ::c_int = 12;
1177 pub const DCCP_SOCKOPT_CCID: ::c_int = 13;
1178 pub const DCCP_SOCKOPT_TX_CCID: ::c_int = 14;
1179 pub const DCCP_SOCKOPT_RX_CCID: ::c_int = 15;
1180 pub const DCCP_SOCKOPT_QPOLICY_ID: ::c_int = 16;
1181 pub const DCCP_SOCKOPT_QPOLICY_TXQLEN: ::c_int = 17;
1182 pub const DCCP_SOCKOPT_CCID_RX_INFO: ::c_int = 128;
1183 pub const DCCP_SOCKOPT_CCID_TX_INFO: ::c_int = 192;
1184
1185 /// maximum number of services provided on the same listening port
1186 pub const DCCP_SERVICE_LIST_MAX_LEN: ::c_int = 32;
1187
1188 pub const SO_REUSEADDR: ::c_int = 2;
1189 pub const SO_TYPE: ::c_int = 3;
1190 pub const SO_ERROR: ::c_int = 4;
1191 pub const SO_DONTROUTE: ::c_int = 5;
1192 pub const SO_BROADCAST: ::c_int = 6;
1193 pub const SO_SNDBUF: ::c_int = 7;
1194 pub const SO_RCVBUF: ::c_int = 8;
1195 pub const SO_KEEPALIVE: ::c_int = 9;
1196 pub const SO_OOBINLINE: ::c_int = 10;
1197 pub const SO_PRIORITY: ::c_int = 12;
1198 pub const SO_LINGER: ::c_int = 13;
1199 pub const SO_BSDCOMPAT: ::c_int = 14;
1200 pub const SO_REUSEPORT: ::c_int = 15;
1201 pub const SO_PASSCRED: ::c_int = 16;
1202 pub const SO_PEERCRED: ::c_int = 17;
1203 pub const SO_RCVLOWAT: ::c_int = 18;
1204 pub const SO_SNDLOWAT: ::c_int = 19;
1205 pub const SO_RCVTIMEO: ::c_int = 20;
1206 pub const SO_SNDTIMEO: ::c_int = 21;
1207 pub const SO_BINDTODEVICE: ::c_int = 25;
1208 pub const SO_TIMESTAMP: ::c_int = 29;
1209 pub const SO_ACCEPTCONN: ::c_int = 30;
1210 pub const SO_PEERSEC: ::c_int = 31;
1211 pub const SO_SNDBUFFORCE: ::c_int = 32;
1212 pub const SO_RCVBUFFORCE: ::c_int = 33;
1213 pub const SO_PASSSEC: ::c_int = 34;
1214 pub const SO_MARK: ::c_int = 36;
1215 pub const SO_PROTOCOL: ::c_int = 38;
1216 pub const SO_DOMAIN: ::c_int = 39;
1217 pub const SO_RXQ_OVFL: ::c_int = 40;
1218 pub const SO_PEEK_OFF: ::c_int = 42;
1219 pub const SO_BUSY_POLL: ::c_int = 46;
1220
1221 pub const IPTOS_ECN_NOTECT: u8 = 0x00;
1222
1223 pub const O_ACCMODE: ::c_int = 3;
1224 pub const O_APPEND: ::c_int = 1024;
1225 pub const O_CREAT: ::c_int = 64;
1226 pub const O_EXCL: ::c_int = 128;
1227 pub const O_NOCTTY: ::c_int = 256;
1228 pub const O_NONBLOCK: ::c_int = 2048;
1229 pub const O_SYNC: ::c_int = 0x101000;
1230 pub const O_ASYNC: ::c_int = 0x2000;
1231 pub const O_NDELAY: ::c_int = 0x800;
1232 pub const O_DSYNC: ::c_int = 4096;
1233 pub const O_RSYNC: ::c_int = O_SYNC;
1234
1235 pub const NI_MAXHOST: ::size_t = 1025;
1236 pub const NI_MAXSERV: ::size_t = 32;
1237
1238 pub const NI_NOFQDN: ::c_int = 0x00000001;
1239 pub const NI_NUMERICHOST: ::c_int = 0x00000002;
1240 pub const NI_NAMEREQD: ::c_int = 0x00000004;
1241 pub const NI_NUMERICSERV: ::c_int = 0x00000008;
1242 pub const NI_DGRAM: ::c_int = 0x00000010;
1243
1244 pub const NCCS: usize = 19;
1245 pub const TCSBRKP: ::c_int = 0x5425;
1246 pub const TCSANOW: ::c_int = 0;
1247 pub const TCSADRAIN: ::c_int = 0x1;
1248 pub const TCSAFLUSH: ::c_int = 0x2;
1249 pub const VEOF: usize = 4;
1250 pub const VEOL: usize = 11;
1251 pub const VEOL2: usize = 16;
1252 pub const VMIN: usize = 6;
1253 pub const IEXTEN: ::tcflag_t = 0x00008000;
1254 pub const TOSTOP: ::tcflag_t = 0x00000100;
1255 pub const FLUSHO: ::tcflag_t = 0x00001000;
1256 pub const EXTPROC: ::tcflag_t = 0o200000;
1257
1258 pub const ADFS_SUPER_MAGIC: ::c_long = 0x0000adf5;
1259 pub const AFFS_SUPER_MAGIC: ::c_long = 0x0000adff;
1260 pub const CODA_SUPER_MAGIC: ::c_long = 0x73757245;
1261 pub const CRAMFS_MAGIC: ::c_long = 0x28cd3d45;
1262 pub const EFS_SUPER_MAGIC: ::c_long = 0x00414a53;
1263 pub const EXT2_SUPER_MAGIC: ::c_long = 0x0000ef53;
1264 pub const EXT3_SUPER_MAGIC: ::c_long = 0x0000ef53;
1265 pub const EXT4_SUPER_MAGIC: ::c_long = 0x0000ef53;
1266 pub const HPFS_SUPER_MAGIC: ::c_long = 0xf995e849;
1267 pub const HUGETLBFS_MAGIC: ::c_long = 0x958458f6;
1268 pub const ISOFS_SUPER_MAGIC: ::c_long = 0x00009660;
1269 pub const JFFS2_SUPER_MAGIC: ::c_long = 0x000072b6;
1270 pub const MINIX_SUPER_MAGIC: ::c_long = 0x0000137f;
1271 pub const MINIX_SUPER_MAGIC2: ::c_long = 0x0000138f;
1272 pub const MINIX2_SUPER_MAGIC: ::c_long = 0x00002468;
1273 pub const MINIX2_SUPER_MAGIC2: ::c_long = 0x00002478;
1274 pub const MSDOS_SUPER_MAGIC: ::c_long = 0x00004d44;
1275 pub const NCP_SUPER_MAGIC: ::c_long = 0x0000564c;
1276 pub const NFS_SUPER_MAGIC: ::c_long = 0x00006969;
1277 pub const OPENPROM_SUPER_MAGIC: ::c_long = 0x00009fa1;
1278 pub const PROC_SUPER_MAGIC: ::c_long = 0x00009fa0;
1279 pub const QNX4_SUPER_MAGIC: ::c_long = 0x0000002f;
1280 pub const REISERFS_SUPER_MAGIC: ::c_long = 0x52654973;
1281 pub const SMB_SUPER_MAGIC: ::c_long = 0x0000517b;
1282 pub const TMPFS_MAGIC: ::c_long = 0x01021994;
1283 pub const USBDEVICE_SUPER_MAGIC: ::c_long = 0x00009fa2;
1284
1285 pub const MAP_HUGETLB: ::c_int = 0x040000;
1286
1287 pub const PTRACE_TRACEME: ::c_int = 0;
1288 pub const PTRACE_PEEKTEXT: ::c_int = 1;
1289 pub const PTRACE_PEEKDATA: ::c_int = 2;
1290 pub const PTRACE_PEEKUSER: ::c_int = 3;
1291 pub const PTRACE_POKETEXT: ::c_int = 4;
1292 pub const PTRACE_POKEDATA: ::c_int = 5;
1293 pub const PTRACE_POKEUSER: ::c_int = 6;
1294 pub const PTRACE_CONT: ::c_int = 7;
1295 pub const PTRACE_KILL: ::c_int = 8;
1296 pub const PTRACE_SINGLESTEP: ::c_int = 9;
1297 pub const PTRACE_ATTACH: ::c_int = 16;
1298 pub const PTRACE_DETACH: ::c_int = 17;
1299 pub const PTRACE_SYSCALL: ::c_int = 24;
1300 pub const PTRACE_SETOPTIONS: ::c_int = 0x4200;
1301 pub const PTRACE_GETEVENTMSG: ::c_int = 0x4201;
1302 pub const PTRACE_GETSIGINFO: ::c_int = 0x4202;
1303 pub const PTRACE_SETSIGINFO: ::c_int = 0x4203;
1304 pub const PTRACE_GETREGSET: ::c_int = 0x4204;
1305 pub const PTRACE_SETREGSET: ::c_int = 0x4205;
1306
1307 pub const PTRACE_EVENT_STOP: ::c_int = 128;
1308
1309 pub const F_GETLK: ::c_int = 5;
1310 pub const F_GETOWN: ::c_int = 9;
1311 pub const F_SETOWN: ::c_int = 8;
1312 pub const F_SETLK: ::c_int = 6;
1313 pub const F_SETLKW: ::c_int = 7;
1314 pub const F_RDLCK: ::c_int = 0;
1315 pub const F_WRLCK: ::c_int = 1;
1316 pub const F_UNLCK: ::c_int = 2;
1317 pub const F_OFD_GETLK: ::c_int = 36;
1318 pub const F_OFD_SETLK: ::c_int = 37;
1319 pub const F_OFD_SETLKW: ::c_int = 38;
1320
1321 pub const RLIMIT_CPU: ::c_int = 0;
1322 pub const RLIMIT_FSIZE: ::c_int = 1;
1323 pub const RLIMIT_DATA: ::c_int = 2;
1324 pub const RLIMIT_STACK: ::c_int = 3;
1325 pub const RLIMIT_CORE: ::c_int = 4;
1326 pub const RLIMIT_RSS: ::c_int = 5;
1327 pub const RLIMIT_NPROC: ::c_int = 6;
1328 pub const RLIMIT_NOFILE: ::c_int = 7;
1329 pub const RLIMIT_MEMLOCK: ::c_int = 8;
1330 pub const RLIMIT_AS: ::c_int = 9;
1331 pub const RLIMIT_LOCKS: ::c_int = 10;
1332 pub const RLIMIT_SIGPENDING: ::c_int = 11;
1333 pub const RLIMIT_MSGQUEUE: ::c_int = 12;
1334 pub const RLIMIT_NICE: ::c_int = 13;
1335 pub const RLIMIT_RTPRIO: ::c_int = 14;
1336
1337 pub const RLIM_NLIMITS: ::c_int = 16;
1338 pub const RLIM_INFINITY: ::rlim_t = !0;
1339
1340 pub const TCGETS: ::c_int = 0x5401;
1341 pub const TCSETS: ::c_int = 0x5402;
1342 pub const TCSETSW: ::c_int = 0x5403;
1343 pub const TCSETSF: ::c_int = 0x5404;
1344 pub const TCGETA: ::c_int = 0x5405;
1345 pub const TCSETA: ::c_int = 0x5406;
1346 pub const TCSETAW: ::c_int = 0x5407;
1347 pub const TCSETAF: ::c_int = 0x5408;
1348 pub const TCSBRK: ::c_int = 0x5409;
1349 pub const TCXONC: ::c_int = 0x540A;
1350 pub const TCFLSH: ::c_int = 0x540B;
1351 pub const TIOCGSOFTCAR: ::c_int = 0x5419;
1352 pub const TIOCSSOFTCAR: ::c_int = 0x541A;
1353 pub const TIOCINQ: ::c_int = 0x541B;
1354 pub const TIOCLINUX: ::c_int = 0x541C;
1355 pub const TIOCGSERIAL: ::c_int = 0x541E;
1356 pub const TIOCEXCL: ::c_int = 0x540C;
1357 pub const TIOCNXCL: ::c_int = 0x540D;
1358 pub const TIOCSCTTY: ::c_int = 0x540E;
1359 pub const TIOCGPGRP: ::c_int = 0x540F;
1360 pub const TIOCSPGRP: ::c_int = 0x5410;
1361 pub const TIOCOUTQ: ::c_int = 0x5411;
1362 pub const TIOCSTI: ::c_int = 0x5412;
1363 pub const TIOCGWINSZ: ::c_int = 0x5413;
1364 pub const TIOCSWINSZ: ::c_int = 0x5414;
1365 pub const TIOCMGET: ::c_int = 0x5415;
1366 pub const TIOCMBIS: ::c_int = 0x5416;
1367 pub const TIOCMBIC: ::c_int = 0x5417;
1368 pub const TIOCMSET: ::c_int = 0x5418;
1369 pub const FIONREAD: ::c_int = 0x541B;
1370 pub const TIOCCONS: ::c_int = 0x541D;
1371 pub const TIOCSBRK: ::c_int = 0x5427;
1372 pub const TIOCCBRK: ::c_int = 0x5428;
1373
1374 pub const ST_RDONLY: ::c_ulong = 1;
1375 pub const ST_NOSUID: ::c_ulong = 2;
1376 pub const ST_NODEV: ::c_ulong = 4;
1377 pub const ST_NOEXEC: ::c_ulong = 8;
1378 pub const ST_SYNCHRONOUS: ::c_ulong = 16;
1379 pub const ST_MANDLOCK: ::c_ulong = 64;
1380 pub const ST_NOATIME: ::c_ulong = 1024;
1381 pub const ST_NODIRATIME: ::c_ulong = 2048;
1382 pub const ST_RELATIME: ::c_ulong = 4096;
1383
1384 pub const RTLD_NOLOAD: ::c_int = 0x4;
1385
1386 pub const SEM_FAILED: *mut sem_t = 0 as *mut sem_t;
1387
1388 pub const AI_PASSIVE: ::c_int = 0x00000001;
1389 pub const AI_CANONNAME: ::c_int = 0x00000002;
1390 pub const AI_NUMERICHOST: ::c_int = 0x00000004;
1391 pub const AI_NUMERICSERV: ::c_int = 0x00000008;
1392 pub const AI_MASK: ::c_int =
1393     AI_PASSIVE | AI_CANONNAME | AI_NUMERICHOST | AI_NUMERICSERV | AI_ADDRCONFIG;
1394 pub const AI_ALL: ::c_int = 0x00000100;
1395 pub const AI_V4MAPPED_CFG: ::c_int = 0x00000200;
1396 pub const AI_ADDRCONFIG: ::c_int = 0x00000400;
1397 pub const AI_V4MAPPED: ::c_int = 0x00000800;
1398 pub const AI_DEFAULT: ::c_int = AI_V4MAPPED_CFG | AI_ADDRCONFIG;
1399
1400 pub const LINUX_REBOOT_MAGIC1: ::c_int = 0xfee1dead;
1401 pub const LINUX_REBOOT_MAGIC2: ::c_int = 672274793;
1402 pub const LINUX_REBOOT_MAGIC2A: ::c_int = 85072278;
1403 pub const LINUX_REBOOT_MAGIC2B: ::c_int = 369367448;
1404 pub const LINUX_REBOOT_MAGIC2C: ::c_int = 537993216;
1405
1406 pub const LINUX_REBOOT_CMD_RESTART: ::c_int = 0x01234567;
1407 pub const LINUX_REBOOT_CMD_HALT: ::c_int = 0xCDEF0123;
1408 pub const LINUX_REBOOT_CMD_CAD_ON: ::c_int = 0x89ABCDEF;
1409 pub const LINUX_REBOOT_CMD_CAD_OFF: ::c_int = 0x00000000;
1410 pub const LINUX_REBOOT_CMD_POWER_OFF: ::c_int = 0x4321FEDC;
1411 pub const LINUX_REBOOT_CMD_RESTART2: ::c_int = 0xA1B2C3D4;
1412 pub const LINUX_REBOOT_CMD_SW_SUSPEND: ::c_int = 0xD000FCE2;
1413 pub const LINUX_REBOOT_CMD_KEXEC: ::c_int = 0x45584543;
1414
1415 pub const REG_BASIC: ::c_int = 0;
1416 pub const REG_EXTENDED: ::c_int = 1;
1417 pub const REG_ICASE: ::c_int = 2;
1418 pub const REG_NOSUB: ::c_int = 4;
1419 pub const REG_NEWLINE: ::c_int = 8;
1420 pub const REG_NOSPEC: ::c_int = 16;
1421 pub const REG_PEND: ::c_int = 32;
1422 pub const REG_DUMP: ::c_int = 128;
1423
1424 pub const REG_NOMATCH: ::c_int = 1;
1425 pub const REG_BADPAT: ::c_int = 2;
1426 pub const REG_ECOLLATE: ::c_int = 3;
1427 pub const REG_ECTYPE: ::c_int = 4;
1428 pub const REG_EESCAPE: ::c_int = 5;
1429 pub const REG_ESUBREG: ::c_int = 6;
1430 pub const REG_EBRACK: ::c_int = 7;
1431 pub const REG_EPAREN: ::c_int = 8;
1432 pub const REG_EBRACE: ::c_int = 9;
1433 pub const REG_BADBR: ::c_int = 10;
1434 pub const REG_ERANGE: ::c_int = 11;
1435 pub const REG_ESPACE: ::c_int = 12;
1436 pub const REG_BADRPT: ::c_int = 13;
1437 pub const REG_EMPTY: ::c_int = 14;
1438 pub const REG_ASSERT: ::c_int = 15;
1439 pub const REG_INVARG: ::c_int = 16;
1440 pub const REG_ATOI: ::c_int = 255;
1441 pub const REG_ITOA: ::c_int = 256;
1442
1443 pub const REG_NOTBOL: ::c_int = 1;
1444 pub const REG_NOTEOL: ::c_int = 2;
1445 pub const REG_STARTEND: ::c_int = 4;
1446 pub const REG_TRACE: ::c_int = 256;
1447 pub const REG_LARGE: ::c_int = 512;
1448 pub const REG_BACKR: ::c_int = 1024;
1449
1450 pub const MCL_CURRENT: ::c_int = 0x0001;
1451 pub const MCL_FUTURE: ::c_int = 0x0002;
1452
1453 pub const CBAUD: ::tcflag_t = 0o0010017;
1454 pub const TAB1: ::tcflag_t = 0x00000800;
1455 pub const TAB2: ::tcflag_t = 0x00001000;
1456 pub const TAB3: ::tcflag_t = 0x00001800;
1457 pub const CR1: ::tcflag_t = 0x00000200;
1458 pub const CR2: ::tcflag_t = 0x00000400;
1459 pub const CR3: ::tcflag_t = 0x00000600;
1460 pub const FF1: ::tcflag_t = 0x00008000;
1461 pub const BS1: ::tcflag_t = 0x00002000;
1462 pub const VT1: ::tcflag_t = 0x00004000;
1463 pub const VWERASE: usize = 14;
1464 pub const VREPRINT: usize = 12;
1465 pub const VSUSP: usize = 10;
1466 pub const VSTART: usize = 8;
1467 pub const VSTOP: usize = 9;
1468 pub const VDISCARD: usize = 13;
1469 pub const VTIME: usize = 5;
1470 pub const IXON: ::tcflag_t = 0x00000400;
1471 pub const IXOFF: ::tcflag_t = 0x00001000;
1472 pub const ONLCR: ::tcflag_t = 0x4;
1473 pub const CSIZE: ::tcflag_t = 0x00000030;
1474 pub const CS6: ::tcflag_t = 0x00000010;
1475 pub const CS7: ::tcflag_t = 0x00000020;
1476 pub const CS8: ::tcflag_t = 0x00000030;
1477 pub const CSTOPB: ::tcflag_t = 0x00000040;
1478 pub const CREAD: ::tcflag_t = 0x00000080;
1479 pub const PARENB: ::tcflag_t = 0x00000100;
1480 pub const PARODD: ::tcflag_t = 0x00000200;
1481 pub const HUPCL: ::tcflag_t = 0x00000400;
1482 pub const CLOCAL: ::tcflag_t = 0x00000800;
1483 pub const ECHOKE: ::tcflag_t = 0x00000800;
1484 pub const ECHOE: ::tcflag_t = 0x00000010;
1485 pub const ECHOK: ::tcflag_t = 0x00000020;
1486 pub const ECHONL: ::tcflag_t = 0x00000040;
1487 pub const ECHOPRT: ::tcflag_t = 0x00000400;
1488 pub const ECHOCTL: ::tcflag_t = 0x00000200;
1489 pub const ISIG: ::tcflag_t = 0x00000001;
1490 pub const ICANON: ::tcflag_t = 0x00000002;
1491 pub const PENDIN: ::tcflag_t = 0x00004000;
1492 pub const NOFLSH: ::tcflag_t = 0x00000080;
1493 pub const VSWTC: usize = 7;
1494 pub const OLCUC: ::tcflag_t = 0o000002;
1495 pub const NLDLY: ::tcflag_t = 0o000400;
1496 pub const CRDLY: ::tcflag_t = 0o003000;
1497 pub const TABDLY: ::tcflag_t = 0o014000;
1498 pub const BSDLY: ::tcflag_t = 0o020000;
1499 pub const FFDLY: ::tcflag_t = 0o100000;
1500 pub const VTDLY: ::tcflag_t = 0o040000;
1501 pub const XTABS: ::tcflag_t = 0o014000;
1502
1503 pub const B0: ::speed_t = 0o000000;
1504 pub const B50: ::speed_t = 0o000001;
1505 pub const B75: ::speed_t = 0o000002;
1506 pub const B110: ::speed_t = 0o000003;
1507 pub const B134: ::speed_t = 0o000004;
1508 pub const B150: ::speed_t = 0o000005;
1509 pub const B200: ::speed_t = 0o000006;
1510 pub const B300: ::speed_t = 0o000007;
1511 pub const B600: ::speed_t = 0o000010;
1512 pub const B1200: ::speed_t = 0o000011;
1513 pub const B1800: ::speed_t = 0o000012;
1514 pub const B2400: ::speed_t = 0o000013;
1515 pub const B4800: ::speed_t = 0o000014;
1516 pub const B9600: ::speed_t = 0o000015;
1517 pub const B19200: ::speed_t = 0o000016;
1518 pub const B38400: ::speed_t = 0o000017;
1519 pub const EXTA: ::speed_t = B19200;
1520 pub const EXTB: ::speed_t = B38400;
1521 pub const BOTHER: ::speed_t = 0o010000;
1522 pub const B57600: ::speed_t = 0o010001;
1523 pub const B115200: ::speed_t = 0o010002;
1524 pub const B230400: ::speed_t = 0o010003;
1525 pub const B460800: ::speed_t = 0o010004;
1526 pub const B500000: ::speed_t = 0o010005;
1527 pub const B576000: ::speed_t = 0o010006;
1528 pub const B921600: ::speed_t = 0o010007;
1529 pub const B1000000: ::speed_t = 0o010010;
1530 pub const B1152000: ::speed_t = 0o010011;
1531 pub const B1500000: ::speed_t = 0o010012;
1532 pub const B2000000: ::speed_t = 0o010013;
1533 pub const B2500000: ::speed_t = 0o010014;
1534 pub const B3000000: ::speed_t = 0o010015;
1535 pub const B3500000: ::speed_t = 0o010016;
1536 pub const B4000000: ::speed_t = 0o010017;
1537
1538 pub const EAI_AGAIN: ::c_int = 2;
1539 pub const EAI_BADFLAGS: ::c_int = 3;
1540 pub const EAI_FAIL: ::c_int = 4;
1541 pub const EAI_FAMILY: ::c_int = 5;
1542 pub const EAI_MEMORY: ::c_int = 6;
1543 pub const EAI_NODATA: ::c_int = 7;
1544 pub const EAI_NONAME: ::c_int = 8;
1545 pub const EAI_SERVICE: ::c_int = 9;
1546 pub const EAI_SOCKTYPE: ::c_int = 10;
1547 pub const EAI_SYSTEM: ::c_int = 11;
1548 pub const EAI_OVERFLOW: ::c_int = 14;
1549
1550 pub const NETLINK_ROUTE: ::c_int = 0;
1551 pub const NETLINK_UNUSED: ::c_int = 1;
1552 pub const NETLINK_USERSOCK: ::c_int = 2;
1553 pub const NETLINK_FIREWALL: ::c_int = 3;
1554 pub const NETLINK_SOCK_DIAG: ::c_int = 4;
1555 pub const NETLINK_NFLOG: ::c_int = 5;
1556 pub const NETLINK_XFRM: ::c_int = 6;
1557 pub const NETLINK_SELINUX: ::c_int = 7;
1558 pub const NETLINK_ISCSI: ::c_int = 8;
1559 pub const NETLINK_AUDIT: ::c_int = 9;
1560 pub const NETLINK_FIB_LOOKUP: ::c_int = 10;
1561 pub const NETLINK_CONNECTOR: ::c_int = 11;
1562 pub const NETLINK_NETFILTER: ::c_int = 12;
1563 pub const NETLINK_IP6_FW: ::c_int = 13;
1564 pub const NETLINK_DNRTMSG: ::c_int = 14;
1565 pub const NETLINK_KOBJECT_UEVENT: ::c_int = 15;
1566 pub const NETLINK_GENERIC: ::c_int = 16;
1567 pub const NETLINK_SCSITRANSPORT: ::c_int = 18;
1568 pub const NETLINK_ECRYPTFS: ::c_int = 19;
1569 pub const NETLINK_RDMA: ::c_int = 20;
1570 pub const NETLINK_CRYPTO: ::c_int = 21;
1571 pub const NETLINK_INET_DIAG: ::c_int = NETLINK_SOCK_DIAG;
1572
1573 pub const MAX_LINKS: ::c_int = 32;
1574
1575 pub const NLM_F_REQUEST: ::c_int = 1;
1576 pub const NLM_F_MULTI: ::c_int = 2;
1577 pub const NLM_F_ACK: ::c_int = 4;
1578 pub const NLM_F_ECHO: ::c_int = 8;
1579 pub const NLM_F_DUMP_INTR: ::c_int = 16;
1580
1581 pub const NLM_F_ROOT: ::c_int = 0x100;
1582 pub const NLM_F_MATCH: ::c_int = 0x200;
1583 pub const NLM_F_ATOMIC: ::c_int = 0x400;
1584 pub const NLM_F_DUMP: ::c_int = NLM_F_ROOT | NLM_F_MATCH;
1585
1586 pub const NLM_F_REPLACE: ::c_int = 0x100;
1587 pub const NLM_F_EXCL: ::c_int = 0x200;
1588 pub const NLM_F_CREATE: ::c_int = 0x400;
1589 pub const NLM_F_APPEND: ::c_int = 0x800;
1590
1591 pub const NLMSG_NOOP: ::c_int = 0x1;
1592 pub const NLMSG_ERROR: ::c_int = 0x2;
1593 pub const NLMSG_DONE: ::c_int = 0x3;
1594 pub const NLMSG_OVERRUN: ::c_int = 0x4;
1595 pub const NLMSG_MIN_TYPE: ::c_int = 0x10;
1596
1597 // linux/netfilter/nfnetlink.h
1598 pub const NFNLGRP_NONE: ::c_int = 0;
1599 pub const NFNLGRP_CONNTRACK_NEW: ::c_int = 1;
1600 pub const NFNLGRP_CONNTRACK_UPDATE: ::c_int = 2;
1601 pub const NFNLGRP_CONNTRACK_DESTROY: ::c_int = 3;
1602 pub const NFNLGRP_CONNTRACK_EXP_NEW: ::c_int = 4;
1603 pub const NFNLGRP_CONNTRACK_EXP_UPDATE: ::c_int = 5;
1604 pub const NFNLGRP_CONNTRACK_EXP_DESTROY: ::c_int = 6;
1605 pub const NFNLGRP_NFTABLES: ::c_int = 7;
1606 pub const NFNLGRP_ACCT_QUOTA: ::c_int = 8;
1607
1608 pub const NFNETLINK_V0: ::c_int = 0;
1609
1610 pub const NFNL_SUBSYS_NONE: ::c_int = 0;
1611 pub const NFNL_SUBSYS_CTNETLINK: ::c_int = 1;
1612 pub const NFNL_SUBSYS_CTNETLINK_EXP: ::c_int = 2;
1613 pub const NFNL_SUBSYS_QUEUE: ::c_int = 3;
1614 pub const NFNL_SUBSYS_ULOG: ::c_int = 4;
1615 pub const NFNL_SUBSYS_OSF: ::c_int = 5;
1616 pub const NFNL_SUBSYS_IPSET: ::c_int = 6;
1617 pub const NFNL_SUBSYS_ACCT: ::c_int = 7;
1618 pub const NFNL_SUBSYS_CTNETLINK_TIMEOUT: ::c_int = 8;
1619 pub const NFNL_SUBSYS_CTHELPER: ::c_int = 9;
1620 pub const NFNL_SUBSYS_NFTABLES: ::c_int = 10;
1621 pub const NFNL_SUBSYS_NFT_COMPAT: ::c_int = 11;
1622 pub const NFNL_SUBSYS_COUNT: ::c_int = 12;
1623
1624 pub const NFNL_MSG_BATCH_BEGIN: ::c_int = NLMSG_MIN_TYPE;
1625 pub const NFNL_MSG_BATCH_END: ::c_int = NLMSG_MIN_TYPE + 1;
1626
1627 // linux/netfilter/nfnetlink_log.h
1628 pub const NFULNL_MSG_PACKET: ::c_int = 0;
1629 pub const NFULNL_MSG_CONFIG: ::c_int = 1;
1630
1631 pub const NFULA_UNSPEC: ::c_int = 0;
1632 pub const NFULA_PACKET_HDR: ::c_int = 1;
1633 pub const NFULA_MARK: ::c_int = 2;
1634 pub const NFULA_TIMESTAMP: ::c_int = 3;
1635 pub const NFULA_IFINDEX_INDEV: ::c_int = 4;
1636 pub const NFULA_IFINDEX_OUTDEV: ::c_int = 5;
1637 pub const NFULA_IFINDEX_PHYSINDEV: ::c_int = 6;
1638 pub const NFULA_IFINDEX_PHYSOUTDEV: ::c_int = 7;
1639 pub const NFULA_HWADDR: ::c_int = 8;
1640 pub const NFULA_PAYLOAD: ::c_int = 9;
1641 pub const NFULA_PREFIX: ::c_int = 10;
1642 pub const NFULA_UID: ::c_int = 11;
1643 pub const NFULA_SEQ: ::c_int = 12;
1644 pub const NFULA_SEQ_GLOBAL: ::c_int = 13;
1645 pub const NFULA_GID: ::c_int = 14;
1646 pub const NFULA_HWTYPE: ::c_int = 15;
1647 pub const NFULA_HWHEADER: ::c_int = 16;
1648 pub const NFULA_HWLEN: ::c_int = 17;
1649 pub const NFULA_CT: ::c_int = 18;
1650 pub const NFULA_CT_INFO: ::c_int = 19;
1651
1652 pub const NFULNL_CFG_CMD_NONE: ::c_int = 0;
1653 pub const NFULNL_CFG_CMD_BIND: ::c_int = 1;
1654 pub const NFULNL_CFG_CMD_UNBIND: ::c_int = 2;
1655 pub const NFULNL_CFG_CMD_PF_BIND: ::c_int = 3;
1656 pub const NFULNL_CFG_CMD_PF_UNBIND: ::c_int = 4;
1657
1658 pub const NFULA_CFG_UNSPEC: ::c_int = 0;
1659 pub const NFULA_CFG_CMD: ::c_int = 1;
1660 pub const NFULA_CFG_MODE: ::c_int = 2;
1661 pub const NFULA_CFG_NLBUFSIZ: ::c_int = 3;
1662 pub const NFULA_CFG_TIMEOUT: ::c_int = 4;
1663 pub const NFULA_CFG_QTHRESH: ::c_int = 5;
1664 pub const NFULA_CFG_FLAGS: ::c_int = 6;
1665
1666 pub const NFULNL_COPY_NONE: ::c_int = 0x00;
1667 pub const NFULNL_COPY_META: ::c_int = 0x01;
1668 pub const NFULNL_COPY_PACKET: ::c_int = 0x02;
1669
1670 pub const NFULNL_CFG_F_SEQ: ::c_int = 0x0001;
1671 pub const NFULNL_CFG_F_SEQ_GLOBAL: ::c_int = 0x0002;
1672 pub const NFULNL_CFG_F_CONNTRACK: ::c_int = 0x0004;
1673
1674 // linux/netfilter/nfnetlink_log.h
1675 pub const NFQNL_MSG_PACKET: ::c_int = 0;
1676 pub const NFQNL_MSG_VERDICT: ::c_int = 1;
1677 pub const NFQNL_MSG_CONFIG: ::c_int = 2;
1678 pub const NFQNL_MSG_VERDICT_BATCH: ::c_int = 3;
1679
1680 pub const NFQA_UNSPEC: ::c_int = 0;
1681 pub const NFQA_PACKET_HDR: ::c_int = 1;
1682 pub const NFQA_VERDICT_HDR: ::c_int = 2;
1683 pub const NFQA_MARK: ::c_int = 3;
1684 pub const NFQA_TIMESTAMP: ::c_int = 4;
1685 pub const NFQA_IFINDEX_INDEV: ::c_int = 5;
1686 pub const NFQA_IFINDEX_OUTDEV: ::c_int = 6;
1687 pub const NFQA_IFINDEX_PHYSINDEV: ::c_int = 7;
1688 pub const NFQA_IFINDEX_PHYSOUTDEV: ::c_int = 8;
1689 pub const NFQA_HWADDR: ::c_int = 9;
1690 pub const NFQA_PAYLOAD: ::c_int = 10;
1691 pub const NFQA_CT: ::c_int = 11;
1692 pub const NFQA_CT_INFO: ::c_int = 12;
1693 pub const NFQA_CAP_LEN: ::c_int = 13;
1694 pub const NFQA_SKB_INFO: ::c_int = 14;
1695 pub const NFQA_EXP: ::c_int = 15;
1696 pub const NFQA_UID: ::c_int = 16;
1697 pub const NFQA_GID: ::c_int = 17;
1698 pub const NFQA_SECCTX: ::c_int = 18;
1699 /*
1700  FIXME: These are not yet available in musl sanitized kernel headers and
1701  make the tests fail. Enable them once musl has them.
1702
1703  See https://github.com/rust-lang/libc/pull/1628 for more details.
1704 pub const NFQA_VLAN: ::c_int = 19;
1705 pub const NFQA_L2HDR: ::c_int = 20;
1706
1707 pub const NFQA_VLAN_UNSPEC: ::c_int = 0;
1708 pub const NFQA_VLAN_PROTO: ::c_int = 1;
1709 pub const NFQA_VLAN_TCI: ::c_int = 2;
1710 */
1711
1712 pub const NFQNL_CFG_CMD_NONE: ::c_int = 0;
1713 pub const NFQNL_CFG_CMD_BIND: ::c_int = 1;
1714 pub const NFQNL_CFG_CMD_UNBIND: ::c_int = 2;
1715 pub const NFQNL_CFG_CMD_PF_BIND: ::c_int = 3;
1716 pub const NFQNL_CFG_CMD_PF_UNBIND: ::c_int = 4;
1717
1718 pub const NFQNL_COPY_NONE: ::c_int = 0;
1719 pub const NFQNL_COPY_META: ::c_int = 1;
1720 pub const NFQNL_COPY_PACKET: ::c_int = 2;
1721
1722 pub const NFQA_CFG_UNSPEC: ::c_int = 0;
1723 pub const NFQA_CFG_CMD: ::c_int = 1;
1724 pub const NFQA_CFG_PARAMS: ::c_int = 2;
1725 pub const NFQA_CFG_QUEUE_MAXLEN: ::c_int = 3;
1726 pub const NFQA_CFG_MASK: ::c_int = 4;
1727 pub const NFQA_CFG_FLAGS: ::c_int = 5;
1728
1729 pub const NFQA_CFG_F_FAIL_OPEN: ::c_int = 0x0001;
1730 pub const NFQA_CFG_F_CONNTRACK: ::c_int = 0x0002;
1731 pub const NFQA_CFG_F_GSO: ::c_int = 0x0004;
1732 pub const NFQA_CFG_F_UID_GID: ::c_int = 0x0008;
1733 pub const NFQA_CFG_F_SECCTX: ::c_int = 0x0010;
1734 pub const NFQA_CFG_F_MAX: ::c_int = 0x0020;
1735
1736 pub const NFQA_SKB_CSUMNOTREADY: ::c_int = 0x0001;
1737 pub const NFQA_SKB_GSO: ::c_int = 0x0002;
1738 pub const NFQA_SKB_CSUM_NOTVERIFIED: ::c_int = 0x0004;
1739
1740 pub const GENL_NAMSIZ: ::c_int = 16;
1741
1742 pub const GENL_MIN_ID: ::c_int = NLMSG_MIN_TYPE;
1743 pub const GENL_MAX_ID: ::c_int = 1023;
1744
1745 pub const GENL_ADMIN_PERM: ::c_int = 0x01;
1746 pub const GENL_CMD_CAP_DO: ::c_int = 0x02;
1747 pub const GENL_CMD_CAP_DUMP: ::c_int = 0x04;
1748 pub const GENL_CMD_CAP_HASPOL: ::c_int = 0x08;
1749 pub const GENL_UNS_ADMIN_PERM: ::c_int = 0x10;
1750
1751 pub const GENL_ID_CTRL: ::c_int = NLMSG_MIN_TYPE;
1752 pub const GENL_ID_VFS_DQUOT: ::c_int = NLMSG_MIN_TYPE + 1;
1753 pub const GENL_ID_PMCRAID: ::c_int = NLMSG_MIN_TYPE + 2;
1754
1755 pub const CTRL_CMD_UNSPEC: ::c_int = 0;
1756 pub const CTRL_CMD_NEWFAMILY: ::c_int = 1;
1757 pub const CTRL_CMD_DELFAMILY: ::c_int = 2;
1758 pub const CTRL_CMD_GETFAMILY: ::c_int = 3;
1759 pub const CTRL_CMD_NEWOPS: ::c_int = 4;
1760 pub const CTRL_CMD_DELOPS: ::c_int = 5;
1761 pub const CTRL_CMD_GETOPS: ::c_int = 6;
1762 pub const CTRL_CMD_NEWMCAST_GRP: ::c_int = 7;
1763 pub const CTRL_CMD_DELMCAST_GRP: ::c_int = 8;
1764 pub const CTRL_CMD_GETMCAST_GRP: ::c_int = 9;
1765
1766 pub const CTRL_ATTR_UNSPEC: ::c_int = 0;
1767 pub const CTRL_ATTR_FAMILY_ID: ::c_int = 1;
1768 pub const CTRL_ATTR_FAMILY_NAME: ::c_int = 2;
1769 pub const CTRL_ATTR_VERSION: ::c_int = 3;
1770 pub const CTRL_ATTR_HDRSIZE: ::c_int = 4;
1771 pub const CTRL_ATTR_MAXATTR: ::c_int = 5;
1772 pub const CTRL_ATTR_OPS: ::c_int = 6;
1773 pub const CTRL_ATTR_MCAST_GROUPS: ::c_int = 7;
1774
1775 pub const CTRL_ATTR_OP_UNSPEC: ::c_int = 0;
1776 pub const CTRL_ATTR_OP_ID: ::c_int = 1;
1777 pub const CTRL_ATTR_OP_FLAGS: ::c_int = 2;
1778
1779 pub const CTRL_ATTR_MCAST_GRP_UNSPEC: ::c_int = 0;
1780 pub const CTRL_ATTR_MCAST_GRP_NAME: ::c_int = 1;
1781 pub const CTRL_ATTR_MCAST_GRP_ID: ::c_int = 2;
1782
1783 pub const NETLINK_ADD_MEMBERSHIP: ::c_int = 1;
1784 pub const NETLINK_DROP_MEMBERSHIP: ::c_int = 2;
1785 pub const NETLINK_PKTINFO: ::c_int = 3;
1786 pub const NETLINK_BROADCAST_ERROR: ::c_int = 4;
1787 pub const NETLINK_NO_ENOBUFS: ::c_int = 5;
1788 pub const NETLINK_RX_RING: ::c_int = 6;
1789 pub const NETLINK_TX_RING: ::c_int = 7;
1790
1791 pub const GRND_NONBLOCK: ::c_uint = 0x0001;
1792 pub const GRND_RANDOM: ::c_uint = 0x0002;
1793
1794 pub const SECCOMP_MODE_DISABLED: ::c_uint = 0;
1795 pub const SECCOMP_MODE_STRICT: ::c_uint = 1;
1796 pub const SECCOMP_MODE_FILTER: ::c_uint = 2;
1797
1798 pub const SECCOMP_FILTER_FLAG_TSYNC: ::c_ulong = 1;
1799 pub const SECCOMP_FILTER_FLAG_LOG: ::c_ulong = 2;
1800 pub const SECCOMP_FILTER_FLAG_SPEC_ALLOW: ::c_ulong = 4;
1801 pub const SECCOMP_FILTER_FLAG_NEW_LISTENER: ::c_ulong = 8;
1802
1803 pub const SECCOMP_RET_ACTION_FULL: ::c_uint = 0xffff0000;
1804 pub const SECCOMP_RET_ACTION: ::c_uint = 0x7fff0000;
1805 pub const SECCOMP_RET_DATA: ::c_uint = 0x0000ffff;
1806
1807 pub const SECCOMP_RET_KILL_PROCESS: ::c_uint = 0x80000000;
1808 pub const SECCOMP_RET_KILL_THREAD: ::c_uint = 0x00000000;
1809 pub const SECCOMP_RET_KILL: ::c_uint = SECCOMP_RET_KILL_THREAD;
1810 pub const SECCOMP_RET_TRAP: ::c_uint = 0x00030000;
1811 pub const SECCOMP_RET_ERRNO: ::c_uint = 0x00050000;
1812 pub const SECCOMP_RET_USER_NOTIF: ::c_uint = 0x7fc00000;
1813 pub const SECCOMP_RET_TRACE: ::c_uint = 0x7ff00000;
1814 pub const SECCOMP_RET_LOG: ::c_uint = 0x7ffc0000;
1815 pub const SECCOMP_RET_ALLOW: ::c_uint = 0x7fff0000;
1816
1817 pub const NLA_F_NESTED: ::c_int = 1 << 15;
1818 pub const NLA_F_NET_BYTEORDER: ::c_int = 1 << 14;
1819 pub const NLA_TYPE_MASK: ::c_int = !(NLA_F_NESTED | NLA_F_NET_BYTEORDER);
1820
1821 pub const NLA_ALIGNTO: ::c_int = 4;
1822
1823 pub const SIGEV_THREAD_ID: ::c_int = 4;
1824
1825 pub const CIBAUD: ::tcflag_t = 0o02003600000;
1826 pub const CBAUDEX: ::tcflag_t = 0o010000;
1827
1828 pub const TIOCM_LE: ::c_int = 0x001;
1829 pub const TIOCM_DTR: ::c_int = 0x002;
1830 pub const TIOCM_RTS: ::c_int = 0x004;
1831 pub const TIOCM_ST: ::c_int = 0x008;
1832 pub const TIOCM_SR: ::c_int = 0x010;
1833 pub const TIOCM_CTS: ::c_int = 0x020;
1834 pub const TIOCM_CAR: ::c_int = 0x040;
1835 pub const TIOCM_RNG: ::c_int = 0x080;
1836 pub const TIOCM_DSR: ::c_int = 0x100;
1837 pub const TIOCM_CD: ::c_int = TIOCM_CAR;
1838 pub const TIOCM_RI: ::c_int = TIOCM_RNG;
1839
1840 pub const POLLWRNORM: ::c_short = 0x100;
1841 pub const POLLWRBAND: ::c_short = 0x200;
1842
1843 pub const SFD_CLOEXEC: ::c_int = O_CLOEXEC;
1844 pub const SFD_NONBLOCK: ::c_int = O_NONBLOCK;
1845
1846 pub const SOCK_NONBLOCK: ::c_int = O_NONBLOCK;
1847
1848 pub const SO_ORIGINAL_DST: ::c_int = 80;
1849
1850 pub const IP_RECVFRAGSIZE: ::c_int = 25;
1851
1852 pub const IPV6_FLOWINFO: ::c_int = 11;
1853 pub const IPV6_MULTICAST_ALL: ::c_int = 29;
1854 pub const IPV6_ROUTER_ALERT_ISOLATE: ::c_int = 30;
1855 pub const IPV6_FLOWLABEL_MGR: ::c_int = 32;
1856 pub const IPV6_FLOWINFO_SEND: ::c_int = 33;
1857 pub const IPV6_RECVFRAGSIZE: ::c_int = 77;
1858 pub const IPV6_FREEBIND: ::c_int = 78;
1859 pub const IPV6_FLOWINFO_FLOWLABEL: ::c_int = 0x000fffff;
1860 pub const IPV6_FLOWINFO_PRIORITY: ::c_int = 0x0ff00000;
1861
1862 pub const IUTF8: ::tcflag_t = 0x00004000;
1863 pub const CMSPAR: ::tcflag_t = 0o10000000000;
1864 pub const O_TMPFILE: ::c_int = 0o20000000 | O_DIRECTORY;
1865
1866 pub const MFD_CLOEXEC: ::c_uint = 0x0001;
1867 pub const MFD_ALLOW_SEALING: ::c_uint = 0x0002;
1868 pub const MFD_HUGETLB: ::c_uint = 0x0004;
1869
1870 // linux/netfilter.h
1871 pub const NF_DROP: ::c_int = 0;
1872 pub const NF_ACCEPT: ::c_int = 1;
1873 pub const NF_STOLEN: ::c_int = 2;
1874 pub const NF_QUEUE: ::c_int = 3;
1875 pub const NF_REPEAT: ::c_int = 4;
1876 pub const NF_STOP: ::c_int = 5;
1877 pub const NF_MAX_VERDICT: ::c_int = NF_STOP;
1878
1879 pub const NF_VERDICT_MASK: ::c_int = 0x000000ff;
1880 pub const NF_VERDICT_FLAG_QUEUE_BYPASS: ::c_int = 0x00008000;
1881
1882 pub const NF_VERDICT_QMASK: ::c_int = 0xffff0000;
1883 pub const NF_VERDICT_QBITS: ::c_int = 16;
1884
1885 pub const NF_VERDICT_BITS: ::c_int = 16;
1886
1887 pub const NF_INET_PRE_ROUTING: ::c_int = 0;
1888 pub const NF_INET_LOCAL_IN: ::c_int = 1;
1889 pub const NF_INET_FORWARD: ::c_int = 2;
1890 pub const NF_INET_LOCAL_OUT: ::c_int = 3;
1891 pub const NF_INET_POST_ROUTING: ::c_int = 4;
1892 pub const NF_INET_NUMHOOKS: ::c_int = 5;
1893
1894 pub const NF_NETDEV_INGRESS: ::c_int = 0;
1895 pub const NF_NETDEV_NUMHOOKS: ::c_int = 1;
1896
1897 pub const NFPROTO_UNSPEC: ::c_int = 0;
1898 pub const NFPROTO_INET: ::c_int = 1;
1899 pub const NFPROTO_IPV4: ::c_int = 2;
1900 pub const NFPROTO_ARP: ::c_int = 3;
1901 pub const NFPROTO_NETDEV: ::c_int = 5;
1902 pub const NFPROTO_BRIDGE: ::c_int = 7;
1903 pub const NFPROTO_IPV6: ::c_int = 10;
1904 pub const NFPROTO_DECNET: ::c_int = 12;
1905 pub const NFPROTO_NUMPROTO: ::c_int = 13;
1906
1907 // linux/netfilter_ipv4.h
1908 pub const NF_IP_PRE_ROUTING: ::c_int = 0;
1909 pub const NF_IP_LOCAL_IN: ::c_int = 1;
1910 pub const NF_IP_FORWARD: ::c_int = 2;
1911 pub const NF_IP_LOCAL_OUT: ::c_int = 3;
1912 pub const NF_IP_POST_ROUTING: ::c_int = 4;
1913 pub const NF_IP_NUMHOOKS: ::c_int = 5;
1914
1915 pub const NF_IP_PRI_FIRST: ::c_int = ::INT_MIN;
1916 pub const NF_IP_PRI_CONNTRACK_DEFRAG: ::c_int = -400;
1917 pub const NF_IP_PRI_RAW: ::c_int = -300;
1918 pub const NF_IP_PRI_SELINUX_FIRST: ::c_int = -225;
1919 pub const NF_IP_PRI_CONNTRACK: ::c_int = -200;
1920 pub const NF_IP_PRI_MANGLE: ::c_int = -150;
1921 pub const NF_IP_PRI_NAT_DST: ::c_int = -100;
1922 pub const NF_IP_PRI_FILTER: ::c_int = 0;
1923 pub const NF_IP_PRI_SECURITY: ::c_int = 50;
1924 pub const NF_IP_PRI_NAT_SRC: ::c_int = 100;
1925 pub const NF_IP_PRI_SELINUX_LAST: ::c_int = 225;
1926 pub const NF_IP_PRI_CONNTRACK_HELPER: ::c_int = 300;
1927 pub const NF_IP_PRI_CONNTRACK_CONFIRM: ::c_int = ::INT_MAX;
1928 pub const NF_IP_PRI_LAST: ::c_int = ::INT_MAX;
1929
1930 // linux/netfilter_ipv6.h
1931 pub const NF_IP6_PRE_ROUTING: ::c_int = 0;
1932 pub const NF_IP6_LOCAL_IN: ::c_int = 1;
1933 pub const NF_IP6_FORWARD: ::c_int = 2;
1934 pub const NF_IP6_LOCAL_OUT: ::c_int = 3;
1935 pub const NF_IP6_POST_ROUTING: ::c_int = 4;
1936 pub const NF_IP6_NUMHOOKS: ::c_int = 5;
1937
1938 pub const NF_IP6_PRI_FIRST: ::c_int = ::INT_MIN;
1939 pub const NF_IP6_PRI_CONNTRACK_DEFRAG: ::c_int = -400;
1940 pub const NF_IP6_PRI_RAW: ::c_int = -300;
1941 pub const NF_IP6_PRI_SELINUX_FIRST: ::c_int = -225;
1942 pub const NF_IP6_PRI_CONNTRACK: ::c_int = -200;
1943 pub const NF_IP6_PRI_MANGLE: ::c_int = -150;
1944 pub const NF_IP6_PRI_NAT_DST: ::c_int = -100;
1945 pub const NF_IP6_PRI_FILTER: ::c_int = 0;
1946 pub const NF_IP6_PRI_SECURITY: ::c_int = 50;
1947 pub const NF_IP6_PRI_NAT_SRC: ::c_int = 100;
1948 pub const NF_IP6_PRI_SELINUX_LAST: ::c_int = 225;
1949 pub const NF_IP6_PRI_CONNTRACK_HELPER: ::c_int = 300;
1950 pub const NF_IP6_PRI_LAST: ::c_int = ::INT_MAX;
1951
1952 // linux/netfilter_ipv6/ip6_tables.h
1953 pub const IP6T_SO_ORIGINAL_DST: ::c_int = 80;
1954
1955 // linux/netfilter/nf_tables.h
1956 pub const NFT_TABLE_MAXNAMELEN: ::c_int = 256;
1957 pub const NFT_CHAIN_MAXNAMELEN: ::c_int = 256;
1958 pub const NFT_SET_MAXNAMELEN: ::c_int = 256;
1959 pub const NFT_OBJ_MAXNAMELEN: ::c_int = 256;
1960 pub const NFT_USERDATA_MAXLEN: ::c_int = 256;
1961
1962 pub const NFT_REG_VERDICT: ::c_int = 0;
1963 pub const NFT_REG_1: ::c_int = 1;
1964 pub const NFT_REG_2: ::c_int = 2;
1965 pub const NFT_REG_3: ::c_int = 3;
1966 pub const NFT_REG_4: ::c_int = 4;
1967 pub const __NFT_REG_MAX: ::c_int = 5;
1968 pub const NFT_REG32_00: ::c_int = 8;
1969 pub const NFT_REG32_01: ::c_int = 9;
1970 pub const NFT_REG32_02: ::c_int = 10;
1971 pub const NFT_REG32_03: ::c_int = 11;
1972 pub const NFT_REG32_04: ::c_int = 12;
1973 pub const NFT_REG32_05: ::c_int = 13;
1974 pub const NFT_REG32_06: ::c_int = 14;
1975 pub const NFT_REG32_07: ::c_int = 15;
1976 pub const NFT_REG32_08: ::c_int = 16;
1977 pub const NFT_REG32_09: ::c_int = 17;
1978 pub const NFT_REG32_10: ::c_int = 18;
1979 pub const NFT_REG32_11: ::c_int = 19;
1980 pub const NFT_REG32_12: ::c_int = 20;
1981 pub const NFT_REG32_13: ::c_int = 21;
1982 pub const NFT_REG32_14: ::c_int = 22;
1983 pub const NFT_REG32_15: ::c_int = 23;
1984
1985 pub const NFT_REG_SIZE: ::c_int = 16;
1986 pub const NFT_REG32_SIZE: ::c_int = 4;
1987
1988 pub const NFT_CONTINUE: ::c_int = -1;
1989 pub const NFT_BREAK: ::c_int = -2;
1990 pub const NFT_JUMP: ::c_int = -3;
1991 pub const NFT_GOTO: ::c_int = -4;
1992 pub const NFT_RETURN: ::c_int = -5;
1993
1994 pub const NFT_MSG_NEWTABLE: ::c_int = 0;
1995 pub const NFT_MSG_GETTABLE: ::c_int = 1;
1996 pub const NFT_MSG_DELTABLE: ::c_int = 2;
1997 pub const NFT_MSG_NEWCHAIN: ::c_int = 3;
1998 pub const NFT_MSG_GETCHAIN: ::c_int = 4;
1999 pub const NFT_MSG_DELCHAIN: ::c_int = 5;
2000 pub const NFT_MSG_NEWRULE: ::c_int = 6;
2001 pub const NFT_MSG_GETRULE: ::c_int = 7;
2002 pub const NFT_MSG_DELRULE: ::c_int = 8;
2003 pub const NFT_MSG_NEWSET: ::c_int = 9;
2004 pub const NFT_MSG_GETSET: ::c_int = 10;
2005 pub const NFT_MSG_DELSET: ::c_int = 11;
2006 pub const NFT_MSG_NEWSETELEM: ::c_int = 12;
2007 pub const NFT_MSG_GETSETELEM: ::c_int = 13;
2008 pub const NFT_MSG_DELSETELEM: ::c_int = 14;
2009 pub const NFT_MSG_NEWGEN: ::c_int = 15;
2010 pub const NFT_MSG_GETGEN: ::c_int = 16;
2011 pub const NFT_MSG_TRACE: ::c_int = 17;
2012 pub const NFT_MSG_NEWOBJ: ::c_int = 18;
2013 pub const NFT_MSG_GETOBJ: ::c_int = 19;
2014 pub const NFT_MSG_DELOBJ: ::c_int = 20;
2015 pub const NFT_MSG_GETOBJ_RESET: ::c_int = 21;
2016 pub const NFT_MSG_MAX: ::c_int = 25;
2017
2018 pub const NFT_SET_ANONYMOUS: ::c_int = 0x1;
2019 pub const NFT_SET_CONSTANT: ::c_int = 0x2;
2020 pub const NFT_SET_INTERVAL: ::c_int = 0x4;
2021 pub const NFT_SET_MAP: ::c_int = 0x8;
2022 pub const NFT_SET_TIMEOUT: ::c_int = 0x10;
2023 pub const NFT_SET_EVAL: ::c_int = 0x20;
2024
2025 pub const NFT_SET_POL_PERFORMANCE: ::c_int = 0;
2026 pub const NFT_SET_POL_MEMORY: ::c_int = 1;
2027
2028 pub const NFT_SET_ELEM_INTERVAL_END: ::c_int = 0x1;
2029
2030 pub const NFT_DATA_VALUE: ::c_uint = 0;
2031 pub const NFT_DATA_VERDICT: ::c_uint = 0xffffff00;
2032
2033 pub const NFT_DATA_RESERVED_MASK: ::c_uint = 0xffffff00;
2034
2035 pub const NFT_DATA_VALUE_MAXLEN: ::c_int = 64;
2036
2037 pub const NFT_BYTEORDER_NTOH: ::c_int = 0;
2038 pub const NFT_BYTEORDER_HTON: ::c_int = 1;
2039
2040 pub const NFT_CMP_EQ: ::c_int = 0;
2041 pub const NFT_CMP_NEQ: ::c_int = 1;
2042 pub const NFT_CMP_LT: ::c_int = 2;
2043 pub const NFT_CMP_LTE: ::c_int = 3;
2044 pub const NFT_CMP_GT: ::c_int = 4;
2045 pub const NFT_CMP_GTE: ::c_int = 5;
2046
2047 pub const NFT_RANGE_EQ: ::c_int = 0;
2048 pub const NFT_RANGE_NEQ: ::c_int = 1;
2049
2050 pub const NFT_LOOKUP_F_INV: ::c_int = 1 << 0;
2051
2052 pub const NFT_DYNSET_OP_ADD: ::c_int = 0;
2053 pub const NFT_DYNSET_OP_UPDATE: ::c_int = 1;
2054
2055 pub const NFT_DYNSET_F_INV: ::c_int = 1 << 0;
2056
2057 pub const NFT_PAYLOAD_LL_HEADER: ::c_int = 0;
2058 pub const NFT_PAYLOAD_NETWORK_HEADER: ::c_int = 1;
2059 pub const NFT_PAYLOAD_TRANSPORT_HEADER: ::c_int = 2;
2060
2061 pub const NFT_PAYLOAD_CSUM_NONE: ::c_int = 0;
2062 pub const NFT_PAYLOAD_CSUM_INET: ::c_int = 1;
2063
2064 pub const NFT_META_LEN: ::c_int = 0;
2065 pub const NFT_META_PROTOCOL: ::c_int = 1;
2066 pub const NFT_META_PRIORITY: ::c_int = 2;
2067 pub const NFT_META_MARK: ::c_int = 3;
2068 pub const NFT_META_IIF: ::c_int = 4;
2069 pub const NFT_META_OIF: ::c_int = 5;
2070 pub const NFT_META_IIFNAME: ::c_int = 6;
2071 pub const NFT_META_OIFNAME: ::c_int = 7;
2072 pub const NFT_META_IIFTYPE: ::c_int = 8;
2073 pub const NFT_META_OIFTYPE: ::c_int = 9;
2074 pub const NFT_META_SKUID: ::c_int = 10;
2075 pub const NFT_META_SKGID: ::c_int = 11;
2076 pub const NFT_META_NFTRACE: ::c_int = 12;
2077 pub const NFT_META_RTCLASSID: ::c_int = 13;
2078 pub const NFT_META_SECMARK: ::c_int = 14;
2079 pub const NFT_META_NFPROTO: ::c_int = 15;
2080 pub const NFT_META_L4PROTO: ::c_int = 16;
2081 pub const NFT_META_BRI_IIFNAME: ::c_int = 17;
2082 pub const NFT_META_BRI_OIFNAME: ::c_int = 18;
2083 pub const NFT_META_PKTTYPE: ::c_int = 19;
2084 pub const NFT_META_CPU: ::c_int = 20;
2085 pub const NFT_META_IIFGROUP: ::c_int = 21;
2086 pub const NFT_META_OIFGROUP: ::c_int = 22;
2087 pub const NFT_META_CGROUP: ::c_int = 23;
2088 pub const NFT_META_PRANDOM: ::c_int = 24;
2089
2090 pub const NFT_CT_STATE: ::c_int = 0;
2091 pub const NFT_CT_DIRECTION: ::c_int = 1;
2092 pub const NFT_CT_STATUS: ::c_int = 2;
2093 pub const NFT_CT_MARK: ::c_int = 3;
2094 pub const NFT_CT_SECMARK: ::c_int = 4;
2095 pub const NFT_CT_EXPIRATION: ::c_int = 5;
2096 pub const NFT_CT_HELPER: ::c_int = 6;
2097 pub const NFT_CT_L3PROTOCOL: ::c_int = 7;
2098 pub const NFT_CT_SRC: ::c_int = 8;
2099 pub const NFT_CT_DST: ::c_int = 9;
2100 pub const NFT_CT_PROTOCOL: ::c_int = 10;
2101 pub const NFT_CT_PROTO_SRC: ::c_int = 11;
2102 pub const NFT_CT_PROTO_DST: ::c_int = 12;
2103 pub const NFT_CT_LABELS: ::c_int = 13;
2104 pub const NFT_CT_PKTS: ::c_int = 14;
2105 pub const NFT_CT_BYTES: ::c_int = 15;
2106
2107 pub const NFT_LIMIT_PKTS: ::c_int = 0;
2108 pub const NFT_LIMIT_PKT_BYTES: ::c_int = 1;
2109
2110 pub const NFT_LIMIT_F_INV: ::c_int = 1 << 0;
2111
2112 pub const NFT_QUEUE_FLAG_BYPASS: ::c_int = 0x01;
2113 pub const NFT_QUEUE_FLAG_CPU_FANOUT: ::c_int = 0x02;
2114 pub const NFT_QUEUE_FLAG_MASK: ::c_int = 0x03;
2115
2116 pub const NFT_QUOTA_F_INV: ::c_int = 1 << 0;
2117
2118 pub const NFT_REJECT_ICMP_UNREACH: ::c_int = 0;
2119 pub const NFT_REJECT_TCP_RST: ::c_int = 1;
2120 pub const NFT_REJECT_ICMPX_UNREACH: ::c_int = 2;
2121
2122 pub const NFT_REJECT_ICMPX_NO_ROUTE: ::c_int = 0;
2123 pub const NFT_REJECT_ICMPX_PORT_UNREACH: ::c_int = 1;
2124 pub const NFT_REJECT_ICMPX_HOST_UNREACH: ::c_int = 2;
2125 pub const NFT_REJECT_ICMPX_ADMIN_PROHIBITED: ::c_int = 3;
2126
2127 pub const NFT_NAT_SNAT: ::c_int = 0;
2128 pub const NFT_NAT_DNAT: ::c_int = 1;
2129
2130 pub const NFT_TRACETYPE_UNSPEC: ::c_int = 0;
2131 pub const NFT_TRACETYPE_POLICY: ::c_int = 1;
2132 pub const NFT_TRACETYPE_RETURN: ::c_int = 2;
2133 pub const NFT_TRACETYPE_RULE: ::c_int = 3;
2134
2135 pub const NFT_NG_INCREMENTAL: ::c_int = 0;
2136 pub const NFT_NG_RANDOM: ::c_int = 1;
2137
2138 pub const IFF_TUN: ::c_int = 0x0001;
2139 pub const IFF_TAP: ::c_int = 0x0002;
2140 pub const IFF_NO_PI: ::c_int = 0x1000;
2141
2142 // start android/platform/bionic/libc/kernel/uapi/linux/if_ether.h
2143 // from https://android.googlesource.com/
2144 // platform/bionic/+/master/libc/kernel/uapi/linux/if_ether.h
2145 pub const ETH_ALEN: ::c_int = 6;
2146 pub const ETH_HLEN: ::c_int = 14;
2147 pub const ETH_ZLEN: ::c_int = 60;
2148 pub const ETH_DATA_LEN: ::c_int = 1500;
2149 pub const ETH_FRAME_LEN: ::c_int = 1514;
2150 pub const ETH_FCS_LEN: ::c_int = 4;
2151 pub const ETH_MIN_MTU: ::c_int = 68;
2152 pub const ETH_MAX_MTU: ::c_int = 0xFFFF;
2153 pub const ETH_P_LOOP: ::c_int = 0x0060;
2154 pub const ETH_P_PUP: ::c_int = 0x0200;
2155 pub const ETH_P_PUPAT: ::c_int = 0x0201;
2156 pub const ETH_P_TSN: ::c_int = 0x22F0;
2157 pub const ETH_P_IP: ::c_int = 0x0800;
2158 pub const ETH_P_X25: ::c_int = 0x0805;
2159 pub const ETH_P_ARP: ::c_int = 0x0806;
2160 pub const ETH_P_BPQ: ::c_int = 0x08FF;
2161 pub const ETH_P_IEEEPUP: ::c_int = 0x0a00;
2162 pub const ETH_P_IEEEPUPAT: ::c_int = 0x0a01;
2163 pub const ETH_P_BATMAN: ::c_int = 0x4305;
2164 pub const ETH_P_DEC: ::c_int = 0x6000;
2165 pub const ETH_P_DNA_DL: ::c_int = 0x6001;
2166 pub const ETH_P_DNA_RC: ::c_int = 0x6002;
2167 pub const ETH_P_DNA_RT: ::c_int = 0x6003;
2168 pub const ETH_P_LAT: ::c_int = 0x6004;
2169 pub const ETH_P_DIAG: ::c_int = 0x6005;
2170 pub const ETH_P_CUST: ::c_int = 0x6006;
2171 pub const ETH_P_SCA: ::c_int = 0x6007;
2172 pub const ETH_P_TEB: ::c_int = 0x6558;
2173 pub const ETH_P_RARP: ::c_int = 0x8035;
2174 pub const ETH_P_ATALK: ::c_int = 0x809B;
2175 pub const ETH_P_AARP: ::c_int = 0x80F3;
2176 pub const ETH_P_8021Q: ::c_int = 0x8100;
2177 /* see rust-lang/libc#924 pub const ETH_P_ERSPAN: ::c_int = 0x88BE;*/
2178 pub const ETH_P_IPX: ::c_int = 0x8137;
2179 pub const ETH_P_IPV6: ::c_int = 0x86DD;
2180 pub const ETH_P_PAUSE: ::c_int = 0x8808;
2181 pub const ETH_P_SLOW: ::c_int = 0x8809;
2182 pub const ETH_P_WCCP: ::c_int = 0x883E;
2183 pub const ETH_P_MPLS_UC: ::c_int = 0x8847;
2184 pub const ETH_P_MPLS_MC: ::c_int = 0x8848;
2185 pub const ETH_P_ATMMPOA: ::c_int = 0x884c;
2186 pub const ETH_P_PPP_DISC: ::c_int = 0x8863;
2187 pub const ETH_P_PPP_SES: ::c_int = 0x8864;
2188 pub const ETH_P_LINK_CTL: ::c_int = 0x886c;
2189 pub const ETH_P_ATMFATE: ::c_int = 0x8884;
2190 pub const ETH_P_PAE: ::c_int = 0x888E;
2191 pub const ETH_P_AOE: ::c_int = 0x88A2;
2192 pub const ETH_P_8021AD: ::c_int = 0x88A8;
2193 pub const ETH_P_802_EX1: ::c_int = 0x88B5;
2194 pub const ETH_P_TIPC: ::c_int = 0x88CA;
2195 pub const ETH_P_MACSEC: ::c_int = 0x88E5;
2196 pub const ETH_P_8021AH: ::c_int = 0x88E7;
2197 pub const ETH_P_MVRP: ::c_int = 0x88F5;
2198 pub const ETH_P_1588: ::c_int = 0x88F7;
2199 pub const ETH_P_NCSI: ::c_int = 0x88F8;
2200 pub const ETH_P_PRP: ::c_int = 0x88FB;
2201 pub const ETH_P_FCOE: ::c_int = 0x8906;
2202 /* see rust-lang/libc#924 pub const ETH_P_IBOE: ::c_int = 0x8915;*/
2203 pub const ETH_P_TDLS: ::c_int = 0x890D;
2204 pub const ETH_P_FIP: ::c_int = 0x8914;
2205 pub const ETH_P_80221: ::c_int = 0x8917;
2206 pub const ETH_P_HSR: ::c_int = 0x892F;
2207 /* see rust-lang/libc#924 pub const ETH_P_NSH: ::c_int = 0x894F;*/
2208 pub const ETH_P_LOOPBACK: ::c_int = 0x9000;
2209 pub const ETH_P_QINQ1: ::c_int = 0x9100;
2210 pub const ETH_P_QINQ2: ::c_int = 0x9200;
2211 pub const ETH_P_QINQ3: ::c_int = 0x9300;
2212 pub const ETH_P_EDSA: ::c_int = 0xDADA;
2213 /* see rust-lang/libc#924 pub const ETH_P_IFE: ::c_int = 0xED3E;*/
2214 pub const ETH_P_AF_IUCV: ::c_int = 0xFBFB;
2215 pub const ETH_P_802_3_MIN: ::c_int = 0x0600;
2216 pub const ETH_P_802_3: ::c_int = 0x0001;
2217 pub const ETH_P_AX25: ::c_int = 0x0002;
2218 pub const ETH_P_ALL: ::c_int = 0x0003;
2219 pub const ETH_P_802_2: ::c_int = 0x0004;
2220 pub const ETH_P_SNAP: ::c_int = 0x0005;
2221 pub const ETH_P_DDCMP: ::c_int = 0x0006;
2222 pub const ETH_P_WAN_PPP: ::c_int = 0x0007;
2223 pub const ETH_P_PPP_MP: ::c_int = 0x0008;
2224 pub const ETH_P_LOCALTALK: ::c_int = 0x0009;
2225 pub const ETH_P_CAN: ::c_int = 0x000C;
2226 pub const ETH_P_CANFD: ::c_int = 0x000D;
2227 pub const ETH_P_PPPTALK: ::c_int = 0x0010;
2228 pub const ETH_P_TR_802_2: ::c_int = 0x0011;
2229 pub const ETH_P_MOBITEX: ::c_int = 0x0015;
2230 pub const ETH_P_CONTROL: ::c_int = 0x0016;
2231 pub const ETH_P_IRDA: ::c_int = 0x0017;
2232 pub const ETH_P_ECONET: ::c_int = 0x0018;
2233 pub const ETH_P_HDLC: ::c_int = 0x0019;
2234 pub const ETH_P_ARCNET: ::c_int = 0x001A;
2235 pub const ETH_P_DSA: ::c_int = 0x001B;
2236 pub const ETH_P_TRAILER: ::c_int = 0x001C;
2237 pub const ETH_P_PHONET: ::c_int = 0x00F5;
2238 pub const ETH_P_IEEE802154: ::c_int = 0x00F6;
2239 pub const ETH_P_CAIF: ::c_int = 0x00F7;
2240 pub const ETH_P_XDSA: ::c_int = 0x00F8;
2241 /* see rust-lang/libc#924 pub const ETH_P_MAP: ::c_int = 0x00F9;*/
2242 // end android/platform/bionic/libc/kernel/uapi/linux/if_ether.h
2243
2244 pub const SIOCADDRT: ::c_ulong = 0x0000890B;
2245 pub const SIOCDELRT: ::c_ulong = 0x0000890C;
2246 pub const SIOCGIFNAME: ::c_ulong = 0x00008910;
2247 pub const SIOCSIFLINK: ::c_ulong = 0x00008911;
2248 pub const SIOCGIFCONF: ::c_ulong = 0x00008912;
2249 pub const SIOCGIFFLAGS: ::c_ulong = 0x00008913;
2250 pub const SIOCSIFFLAGS: ::c_ulong = 0x00008914;
2251 pub const SIOCGIFADDR: ::c_ulong = 0x00008915;
2252 pub const SIOCSIFADDR: ::c_ulong = 0x00008916;
2253 pub const SIOCGIFDSTADDR: ::c_ulong = 0x00008917;
2254 pub const SIOCSIFDSTADDR: ::c_ulong = 0x00008918;
2255 pub const SIOCGIFBRDADDR: ::c_ulong = 0x00008919;
2256 pub const SIOCSIFBRDADDR: ::c_ulong = 0x0000891A;
2257 pub const SIOCGIFNETMASK: ::c_ulong = 0x0000891B;
2258 pub const SIOCSIFNETMASK: ::c_ulong = 0x0000891C;
2259 pub const SIOCGIFMETRIC: ::c_ulong = 0x0000891D;
2260 pub const SIOCSIFMETRIC: ::c_ulong = 0x0000891E;
2261 pub const SIOCGIFMEM: ::c_ulong = 0x0000891F;
2262 pub const SIOCSIFMEM: ::c_ulong = 0x00008920;
2263 pub const SIOCGIFMTU: ::c_ulong = 0x00008921;
2264 pub const SIOCSIFMTU: ::c_ulong = 0x00008922;
2265 pub const SIOCSIFHWADDR: ::c_ulong = 0x00008924;
2266 pub const SIOCGIFENCAP: ::c_ulong = 0x00008925;
2267 pub const SIOCSIFENCAP: ::c_ulong = 0x00008926;
2268 pub const SIOCGIFHWADDR: ::c_ulong = 0x00008927;
2269 pub const SIOCGIFSLAVE: ::c_ulong = 0x00008929;
2270 pub const SIOCSIFSLAVE: ::c_ulong = 0x00008930;
2271 pub const SIOCADDMULTI: ::c_ulong = 0x00008931;
2272 pub const SIOCDELMULTI: ::c_ulong = 0x00008932;
2273 pub const SIOCDARP: ::c_ulong = 0x00008953;
2274 pub const SIOCGARP: ::c_ulong = 0x00008954;
2275 pub const SIOCSARP: ::c_ulong = 0x00008955;
2276 pub const SIOCDRARP: ::c_ulong = 0x00008960;
2277 pub const SIOCGRARP: ::c_ulong = 0x00008961;
2278 pub const SIOCSRARP: ::c_ulong = 0x00008962;
2279 pub const SIOCGIFMAP: ::c_ulong = 0x00008970;
2280 pub const SIOCSIFMAP: ::c_ulong = 0x00008971;
2281
2282 // linux/module.h
2283 pub const MODULE_INIT_IGNORE_MODVERSIONS: ::c_uint = 0x0001;
2284 pub const MODULE_INIT_IGNORE_VERMAGIC: ::c_uint = 0x0002;
2285
2286 #[deprecated(
2287     since = "0.2.55",
2288     note = "ENOATTR is not available on Android; use ENODATA instead"
2289 )]
2290 pub const ENOATTR: ::c_int = ::ENODATA;
2291
2292 // linux/if_alg.h
2293 pub const ALG_SET_KEY: ::c_int = 1;
2294 pub const ALG_SET_IV: ::c_int = 2;
2295 pub const ALG_SET_OP: ::c_int = 3;
2296 pub const ALG_SET_AEAD_ASSOCLEN: ::c_int = 4;
2297 pub const ALG_SET_AEAD_AUTHSIZE: ::c_int = 5;
2298
2299 pub const ALG_OP_DECRYPT: ::c_int = 0;
2300 pub const ALG_OP_ENCRYPT: ::c_int = 1;
2301
2302 // uapi/linux/vm_sockets.h
2303 pub const VMADDR_CID_ANY: ::c_uint = 0xFFFFFFFF;
2304 pub const VMADDR_CID_HYPERVISOR: ::c_uint = 0;
2305 pub const VMADDR_CID_LOCAL: ::c_uint = 1;
2306 pub const VMADDR_CID_HOST: ::c_uint = 2;
2307 pub const VMADDR_PORT_ANY: ::c_uint = 0xFFFFFFFF;
2308
2309 // uapi/linux/inotify.h
2310 pub const IN_ACCESS: u32 = 0x0000_0001;
2311 pub const IN_MODIFY: u32 = 0x0000_0002;
2312 pub const IN_ATTRIB: u32 = 0x0000_0004;
2313 pub const IN_CLOSE_WRITE: u32 = 0x0000_0008;
2314 pub const IN_CLOSE_NOWRITE: u32 = 0x0000_0010;
2315 pub const IN_CLOSE: u32 = IN_CLOSE_WRITE | IN_CLOSE_NOWRITE;
2316 pub const IN_OPEN: u32 = 0x0000_0020;
2317 pub const IN_MOVED_FROM: u32 = 0x0000_0040;
2318 pub const IN_MOVED_TO: u32 = 0x0000_0080;
2319 pub const IN_MOVE: u32 = IN_MOVED_FROM | IN_MOVED_TO;
2320 pub const IN_CREATE: u32 = 0x0000_0100;
2321 pub const IN_DELETE: u32 = 0x0000_0200;
2322 pub const IN_DELETE_SELF: u32 = 0x0000_0400;
2323 pub const IN_MOVE_SELF: u32 = 0x0000_0800;
2324 pub const IN_UNMOUNT: u32 = 0x0000_2000;
2325 pub const IN_Q_OVERFLOW: u32 = 0x0000_4000;
2326 pub const IN_IGNORED: u32 = 0x0000_8000;
2327 pub const IN_ONLYDIR: u32 = 0x0100_0000;
2328 pub const IN_DONT_FOLLOW: u32 = 0x0200_0000;
2329 // pub const IN_EXCL_UNLINK:   u32 = 0x0400_0000;
2330
2331 // pub const IN_MASK_CREATE:   u32 = 0x1000_0000;
2332 // pub const IN_MASK_ADD:      u32 = 0x2000_0000;
2333 pub const IN_ISDIR: u32 = 0x4000_0000;
2334 pub const IN_ONESHOT: u32 = 0x8000_0000;
2335
2336 pub const IN_ALL_EVENTS: u32 = IN_ACCESS
2337     | IN_MODIFY
2338     | IN_ATTRIB
2339     | IN_CLOSE_WRITE
2340     | IN_CLOSE_NOWRITE
2341     | IN_OPEN
2342     | IN_MOVED_FROM
2343     | IN_MOVED_TO
2344     | IN_DELETE
2345     | IN_CREATE
2346     | IN_DELETE_SELF
2347     | IN_MOVE_SELF;
2348
2349 pub const IN_CLOEXEC: ::c_int = O_CLOEXEC;
2350 pub const IN_NONBLOCK: ::c_int = O_NONBLOCK;
2351
2352 pub const FUTEX_WAIT: ::c_int = 0;
2353 pub const FUTEX_WAKE: ::c_int = 1;
2354 pub const FUTEX_FD: ::c_int = 2;
2355 pub const FUTEX_REQUEUE: ::c_int = 3;
2356 pub const FUTEX_CMP_REQUEUE: ::c_int = 4;
2357 pub const FUTEX_WAKE_OP: ::c_int = 5;
2358 pub const FUTEX_LOCK_PI: ::c_int = 6;
2359 pub const FUTEX_UNLOCK_PI: ::c_int = 7;
2360 pub const FUTEX_TRYLOCK_PI: ::c_int = 8;
2361 pub const FUTEX_WAIT_BITSET: ::c_int = 9;
2362 pub const FUTEX_WAKE_BITSET: ::c_int = 10;
2363 pub const FUTEX_WAIT_REQUEUE_PI: ::c_int = 11;
2364 pub const FUTEX_CMP_REQUEUE_PI: ::c_int = 12;
2365
2366 pub const FUTEX_PRIVATE_FLAG: ::c_int = 128;
2367 pub const FUTEX_CLOCK_REALTIME: ::c_int = 256;
2368 pub const FUTEX_CMD_MASK: ::c_int = !(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME);
2369
2370 // linux/errqueue.h
2371 pub const SO_EE_ORIGIN_NONE: u8 = 0;
2372 pub const SO_EE_ORIGIN_LOCAL: u8 = 1;
2373 pub const SO_EE_ORIGIN_ICMP: u8 = 2;
2374 pub const SO_EE_ORIGIN_ICMP6: u8 = 3;
2375 pub const SO_EE_ORIGIN_TXSTATUS: u8 = 4;
2376 pub const SO_EE_ORIGIN_TIMESTAMPING: u8 = SO_EE_ORIGIN_TXSTATUS;
2377
2378 // errno.h
2379 pub const EPERM: ::c_int = 1;
2380 pub const ENOENT: ::c_int = 2;
2381 pub const ESRCH: ::c_int = 3;
2382 pub const EINTR: ::c_int = 4;
2383 pub const EIO: ::c_int = 5;
2384 pub const ENXIO: ::c_int = 6;
2385 pub const E2BIG: ::c_int = 7;
2386 pub const ENOEXEC: ::c_int = 8;
2387 pub const EBADF: ::c_int = 9;
2388 pub const ECHILD: ::c_int = 10;
2389 pub const EAGAIN: ::c_int = 11;
2390 pub const ENOMEM: ::c_int = 12;
2391 pub const EACCES: ::c_int = 13;
2392 pub const EFAULT: ::c_int = 14;
2393 pub const ENOTBLK: ::c_int = 15;
2394 pub const EBUSY: ::c_int = 16;
2395 pub const EEXIST: ::c_int = 17;
2396 pub const EXDEV: ::c_int = 18;
2397 pub const ENODEV: ::c_int = 19;
2398 pub const ENOTDIR: ::c_int = 20;
2399 pub const EISDIR: ::c_int = 21;
2400 pub const EINVAL: ::c_int = 22;
2401 pub const ENFILE: ::c_int = 23;
2402 pub const EMFILE: ::c_int = 24;
2403 pub const ENOTTY: ::c_int = 25;
2404 pub const ETXTBSY: ::c_int = 26;
2405 pub const EFBIG: ::c_int = 27;
2406 pub const ENOSPC: ::c_int = 28;
2407 pub const ESPIPE: ::c_int = 29;
2408 pub const EROFS: ::c_int = 30;
2409 pub const EMLINK: ::c_int = 31;
2410 pub const EPIPE: ::c_int = 32;
2411 pub const EDOM: ::c_int = 33;
2412 pub const ERANGE: ::c_int = 34;
2413 pub const EWOULDBLOCK: ::c_int = EAGAIN;
2414
2415 pub const PRIO_PROCESS: ::c_int = 0;
2416 pub const PRIO_PGRP: ::c_int = 1;
2417 pub const PRIO_USER: ::c_int = 2;
2418
2419 // linux/sched.h
2420 pub const SCHED_NORMAL: ::c_int = 0;
2421 pub const SCHED_FIFO: ::c_int = 1;
2422 pub const SCHED_RR: ::c_int = 2;
2423 pub const SCHED_BATCH: ::c_int = 3;
2424 pub const SCHED_IDLE: ::c_int = 5;
2425 pub const SCHED_DEADLINE: ::c_int = 6;
2426
2427 pub const SCHED_RESET_ON_FORK: ::c_int = 0x40000000;
2428
2429 // bits/seek_constants.h
2430 pub const SEEK_DATA: ::c_int = 3;
2431 pub const SEEK_HOLE: ::c_int = 4;
2432
2433 // sys/socket.h
2434 pub const AF_NFC: ::c_int = 39;
2435 pub const AF_VSOCK: ::c_int = 40;
2436 pub const PF_NFC: ::c_int = AF_NFC;
2437 pub const PF_VSOCK: ::c_int = AF_VSOCK;
2438
2439 // sys/system_properties.h
2440 pub const PROP_VALUE_MAX: ::c_int = 92;
2441 pub const PROP_NAME_MAX: ::c_int = 32;
2442
2443 // sys/prctl.h
2444 pub const PR_SET_VMA: ::c_int = 0x53564d41;
2445 pub const PR_SET_VMA_ANON_NAME: ::c_int = 0;
2446
2447 f! {
2448     pub fn CMSG_NXTHDR(mhdr: *const msghdr,
2449                        cmsg: *const cmsghdr) -> *mut cmsghdr {
2450         let next = (cmsg as usize
2451                     + super::CMSG_ALIGN((*cmsg).cmsg_len as usize))
2452             as *mut cmsghdr;
2453         let max = (*mhdr).msg_control as usize
2454             + (*mhdr).msg_controllen as usize;
2455         if (next.offset(1)) as usize > max {
2456             0 as *mut cmsghdr
2457         } else {
2458             next as *mut cmsghdr
2459         }
2460     }
2461
2462     pub fn CPU_ZERO(cpuset: &mut cpu_set_t) -> () {
2463         for slot in cpuset.__bits.iter_mut() {
2464             *slot = 0;
2465         }
2466     }
2467
2468     pub fn CPU_SET(cpu: usize, cpuset: &mut cpu_set_t) -> () {
2469         let size_in___bits = 8 * ::mem::size_of_val(&cpuset.__bits[0]);
2470         let (idx, offset) = (cpu / size_in___bits, cpu % size_in___bits);
2471         cpuset.__bits[idx] |= 1 << offset;
2472         ()
2473     }
2474
2475     pub fn CPU_CLR(cpu: usize, cpuset: &mut cpu_set_t) -> () {
2476         let size_in___bits = 8 * ::mem::size_of_val(&cpuset.__bits[0]);
2477         let (idx, offset) = (cpu / size_in___bits, cpu % size_in___bits);
2478         cpuset.__bits[idx] &= !(1 << offset);
2479         ()
2480     }
2481
2482     pub fn CPU_ISSET(cpu: usize, cpuset: &cpu_set_t) -> bool {
2483         let size_in___bits = 8 * ::mem::size_of_val(&cpuset.__bits[0]);
2484         let (idx, offset) = (cpu / size_in___bits, cpu % size_in___bits);
2485         0 != (cpuset.__bits[idx] & (1 << offset))
2486     }
2487
2488     pub fn CPU_EQUAL(set1: &cpu_set_t, set2: &cpu_set_t) -> bool {
2489         set1.__bits == set2.__bits
2490     }
2491     pub fn major(dev: ::dev_t) -> ::c_int {
2492         ((dev >> 8) & 0xfff) as ::c_int
2493     }
2494     pub fn minor(dev: ::dev_t) -> ::c_int {
2495         ((dev & 0xff) | ((dev >> 12) & 0xfff00)) as ::c_int
2496     }
2497     pub fn makedev(ma: ::c_int, mi: ::c_int) -> ::dev_t {
2498         let ma = ma as ::dev_t;
2499         let mi = mi as ::dev_t;
2500         ((ma & 0xfff) << 8) | (mi & 0xff) | ((mi & 0xfff00) << 12)
2501     }
2502
2503     pub fn NLA_ALIGN(len: ::c_int) -> ::c_int {
2504         return ((len) + NLA_ALIGNTO - 1) & !(NLA_ALIGNTO - 1)
2505     }
2506
2507     pub fn SO_EE_OFFENDER(ee: *const ::sock_extended_err) -> *mut ::sockaddr {
2508         ee.offset(1) as *mut ::sockaddr
2509     }
2510 }
2511
2512 extern "C" {
2513     pub fn getrlimit64(resource: ::c_int, rlim: *mut rlimit64) -> ::c_int;
2514     pub fn setrlimit64(resource: ::c_int, rlim: *const rlimit64) -> ::c_int;
2515     pub fn getrlimit(resource: ::c_int, rlim: *mut ::rlimit) -> ::c_int;
2516     pub fn setrlimit(resource: ::c_int, rlim: *const ::rlimit) -> ::c_int;
2517     pub fn prlimit(
2518         pid: ::pid_t,
2519         resource: ::c_int,
2520         new_limit: *const ::rlimit,
2521         old_limit: *mut ::rlimit,
2522     ) -> ::c_int;
2523     pub fn prlimit64(
2524         pid: ::pid_t,
2525         resource: ::c_int,
2526         new_limit: *const ::rlimit64,
2527         old_limit: *mut ::rlimit64,
2528     ) -> ::c_int;
2529     pub fn strerror_r(errnum: ::c_int, buf: *mut c_char, buflen: ::size_t) -> ::c_int;
2530
2531     pub fn gettimeofday(tp: *mut ::timeval, tz: *mut ::timezone) -> ::c_int;
2532     pub fn madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int) -> ::c_int;
2533     pub fn ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int;
2534     pub fn msync(addr: *mut ::c_void, len: ::size_t, flags: ::c_int) -> ::c_int;
2535     pub fn mprotect(addr: *mut ::c_void, len: ::size_t, prot: ::c_int) -> ::c_int;
2536     pub fn recvfrom(
2537         socket: ::c_int,
2538         buf: *mut ::c_void,
2539         len: ::size_t,
2540         flags: ::c_int,
2541         addr: *mut ::sockaddr,
2542         addrlen: *mut ::socklen_t,
2543     ) -> ::ssize_t;
2544     pub fn getnameinfo(
2545         sa: *const ::sockaddr,
2546         salen: ::socklen_t,
2547         host: *mut ::c_char,
2548         hostlen: ::size_t,
2549         serv: *mut ::c_char,
2550         sevlen: ::size_t,
2551         flags: ::c_int,
2552     ) -> ::c_int;
2553     pub fn preadv(fd: ::c_int, iov: *const ::iovec, count: ::c_int, offset: ::off_t) -> ::ssize_t;
2554     pub fn pwritev(fd: ::c_int, iov: *const ::iovec, count: ::c_int, offset: ::off_t) -> ::ssize_t;
2555     pub fn process_vm_readv(
2556         pid: ::pid_t,
2557         local_iov: *const ::iovec,
2558         local_iov_count: ::c_ulong,
2559         remote_iov: *const ::iovec,
2560         remote_iov_count: ::c_ulong,
2561         flags: ::c_ulong,
2562     ) -> ::ssize_t;
2563     pub fn process_vm_writev(
2564         pid: ::pid_t,
2565         local_iov: *const ::iovec,
2566         local_iov_count: ::c_ulong,
2567         remote_iov: *const ::iovec,
2568         remote_iov_count: ::c_ulong,
2569         flags: ::c_ulong,
2570     ) -> ::ssize_t;
2571     pub fn ptrace(request: ::c_int, ...) -> ::c_long;
2572     pub fn getpriority(which: ::c_int, who: ::id_t) -> ::c_int;
2573     pub fn setpriority(which: ::c_int, who: ::id_t, prio: ::c_int) -> ::c_int;
2574     pub fn __sched_cpualloc(count: ::size_t) -> *mut ::cpu_set_t;
2575     pub fn __sched_cpufree(set: *mut ::cpu_set_t);
2576     pub fn __sched_cpucount(setsize: ::size_t, set: *const cpu_set_t) -> ::c_int;
2577     pub fn sched_getcpu() -> ::c_int;
2578     pub fn mallinfo() -> ::mallinfo;
2579     // available from API 23
2580     pub fn malloc_info(options: ::c_int, stream: *mut ::FILE) -> ::c_int;
2581
2582     pub fn malloc_usable_size(ptr: *const ::c_void) -> ::size_t;
2583
2584     pub fn utmpname(name: *const ::c_char) -> ::c_int;
2585     pub fn setutent();
2586     pub fn getutent() -> *mut utmp;
2587
2588     pub fn seekdir(dirp: *mut ::DIR, loc: ::c_long);
2589     pub fn telldir(dirp: *mut ::DIR) -> ::c_long;
2590     pub fn fallocate(fd: ::c_int, mode: ::c_int, offset: ::off_t, len: ::off_t) -> ::c_int;
2591     pub fn fallocate64(fd: ::c_int, mode: ::c_int, offset: ::off64_t, len: ::off64_t) -> ::c_int;
2592     pub fn posix_fallocate(fd: ::c_int, offset: ::off_t, len: ::off_t) -> ::c_int;
2593     pub fn posix_fallocate64(fd: ::c_int, offset: ::off64_t, len: ::off64_t) -> ::c_int;
2594     pub fn getxattr(
2595         path: *const c_char,
2596         name: *const c_char,
2597         value: *mut ::c_void,
2598         size: ::size_t,
2599     ) -> ::ssize_t;
2600     pub fn lgetxattr(
2601         path: *const c_char,
2602         name: *const c_char,
2603         value: *mut ::c_void,
2604         size: ::size_t,
2605     ) -> ::ssize_t;
2606     pub fn fgetxattr(
2607         filedes: ::c_int,
2608         name: *const c_char,
2609         value: *mut ::c_void,
2610         size: ::size_t,
2611     ) -> ::ssize_t;
2612     pub fn setxattr(
2613         path: *const c_char,
2614         name: *const c_char,
2615         value: *const ::c_void,
2616         size: ::size_t,
2617         flags: ::c_int,
2618     ) -> ::c_int;
2619     pub fn lsetxattr(
2620         path: *const c_char,
2621         name: *const c_char,
2622         value: *const ::c_void,
2623         size: ::size_t,
2624         flags: ::c_int,
2625     ) -> ::c_int;
2626     pub fn fsetxattr(
2627         filedes: ::c_int,
2628         name: *const c_char,
2629         value: *const ::c_void,
2630         size: ::size_t,
2631         flags: ::c_int,
2632     ) -> ::c_int;
2633     pub fn listxattr(path: *const c_char, list: *mut c_char, size: ::size_t) -> ::ssize_t;
2634     pub fn llistxattr(path: *const c_char, list: *mut c_char, size: ::size_t) -> ::ssize_t;
2635     pub fn flistxattr(filedes: ::c_int, list: *mut c_char, size: ::size_t) -> ::ssize_t;
2636     pub fn removexattr(path: *const c_char, name: *const c_char) -> ::c_int;
2637     pub fn lremovexattr(path: *const c_char, name: *const c_char) -> ::c_int;
2638     pub fn fremovexattr(filedes: ::c_int, name: *const c_char) -> ::c_int;
2639     pub fn signalfd(fd: ::c_int, mask: *const ::sigset_t, flags: ::c_int) -> ::c_int;
2640     pub fn timerfd_create(clock: ::clockid_t, flags: ::c_int) -> ::c_int;
2641     pub fn timerfd_gettime(fd: ::c_int, current_value: *mut itimerspec) -> ::c_int;
2642     pub fn timerfd_settime(
2643         fd: ::c_int,
2644         flags: ::c_int,
2645         new_value: *const itimerspec,
2646         old_value: *mut itimerspec,
2647     ) -> ::c_int;
2648     pub fn syscall(num: ::c_long, ...) -> ::c_long;
2649     pub fn sched_getaffinity(pid: ::pid_t, cpusetsize: ::size_t, cpuset: *mut cpu_set_t)
2650         -> ::c_int;
2651     pub fn sched_setaffinity(
2652         pid: ::pid_t,
2653         cpusetsize: ::size_t,
2654         cpuset: *const cpu_set_t,
2655     ) -> ::c_int;
2656     pub fn epoll_create(size: ::c_int) -> ::c_int;
2657     pub fn epoll_create1(flags: ::c_int) -> ::c_int;
2658     pub fn epoll_wait(
2659         epfd: ::c_int,
2660         events: *mut ::epoll_event,
2661         maxevents: ::c_int,
2662         timeout: ::c_int,
2663     ) -> ::c_int;
2664     pub fn epoll_ctl(epfd: ::c_int, op: ::c_int, fd: ::c_int, event: *mut ::epoll_event)
2665         -> ::c_int;
2666     pub fn pthread_getschedparam(
2667         native: ::pthread_t,
2668         policy: *mut ::c_int,
2669         param: *mut ::sched_param,
2670     ) -> ::c_int;
2671     pub fn unshare(flags: ::c_int) -> ::c_int;
2672     pub fn umount(target: *const ::c_char) -> ::c_int;
2673     pub fn sched_get_priority_max(policy: ::c_int) -> ::c_int;
2674     pub fn tee(fd_in: ::c_int, fd_out: ::c_int, len: ::size_t, flags: ::c_uint) -> ::ssize_t;
2675     pub fn settimeofday(tv: *const ::timeval, tz: *const ::timezone) -> ::c_int;
2676     pub fn splice(
2677         fd_in: ::c_int,
2678         off_in: *mut ::loff_t,
2679         fd_out: ::c_int,
2680         off_out: *mut ::loff_t,
2681         len: ::size_t,
2682         flags: ::c_uint,
2683     ) -> ::ssize_t;
2684     pub fn eventfd(init: ::c_uint, flags: ::c_int) -> ::c_int;
2685     pub fn sched_rr_get_interval(pid: ::pid_t, tp: *mut ::timespec) -> ::c_int;
2686     pub fn sem_timedwait(sem: *mut sem_t, abstime: *const ::timespec) -> ::c_int;
2687     pub fn sem_getvalue(sem: *mut sem_t, sval: *mut ::c_int) -> ::c_int;
2688     pub fn sched_setparam(pid: ::pid_t, param: *const ::sched_param) -> ::c_int;
2689     pub fn setns(fd: ::c_int, nstype: ::c_int) -> ::c_int;
2690     pub fn swapoff(puath: *const ::c_char) -> ::c_int;
2691     pub fn vmsplice(
2692         fd: ::c_int,
2693         iov: *const ::iovec,
2694         nr_segs: ::size_t,
2695         flags: ::c_uint,
2696     ) -> ::ssize_t;
2697     pub fn mount(
2698         src: *const ::c_char,
2699         target: *const ::c_char,
2700         fstype: *const ::c_char,
2701         flags: ::c_ulong,
2702         data: *const ::c_void,
2703     ) -> ::c_int;
2704     pub fn personality(persona: ::c_uint) -> ::c_int;
2705     pub fn prctl(option: ::c_int, ...) -> ::c_int;
2706     pub fn sched_getparam(pid: ::pid_t, param: *mut ::sched_param) -> ::c_int;
2707     pub fn ppoll(
2708         fds: *mut ::pollfd,
2709         nfds: nfds_t,
2710         timeout: *const ::timespec,
2711         sigmask: *const sigset_t,
2712     ) -> ::c_int;
2713     pub fn pthread_mutex_timedlock(
2714         lock: *mut pthread_mutex_t,
2715         abstime: *const ::timespec,
2716     ) -> ::c_int;
2717     pub fn pthread_barrierattr_init(attr: *mut ::pthread_barrierattr_t) -> ::c_int;
2718     pub fn pthread_barrierattr_destroy(attr: *mut ::pthread_barrierattr_t) -> ::c_int;
2719     pub fn pthread_barrierattr_getpshared(
2720         attr: *const ::pthread_barrierattr_t,
2721         shared: *mut ::c_int,
2722     ) -> ::c_int;
2723     pub fn pthread_barrierattr_setpshared(
2724         attr: *mut ::pthread_barrierattr_t,
2725         shared: ::c_int,
2726     ) -> ::c_int;
2727     pub fn pthread_barrier_init(
2728         barrier: *mut pthread_barrier_t,
2729         attr: *const ::pthread_barrierattr_t,
2730         count: ::c_uint,
2731     ) -> ::c_int;
2732     pub fn pthread_barrier_destroy(barrier: *mut pthread_barrier_t) -> ::c_int;
2733     pub fn pthread_barrier_wait(barrier: *mut pthread_barrier_t) -> ::c_int;
2734     pub fn pthread_spin_init(lock: *mut ::pthread_spinlock_t, pshared: ::c_int) -> ::c_int;
2735     pub fn pthread_spin_destroy(lock: *mut ::pthread_spinlock_t) -> ::c_int;
2736     pub fn pthread_spin_lock(lock: *mut ::pthread_spinlock_t) -> ::c_int;
2737     pub fn pthread_spin_trylock(lock: *mut ::pthread_spinlock_t) -> ::c_int;
2738     pub fn pthread_spin_unlock(lock: *mut ::pthread_spinlock_t) -> ::c_int;
2739     pub fn clone(
2740         cb: extern "C" fn(*mut ::c_void) -> ::c_int,
2741         child_stack: *mut ::c_void,
2742         flags: ::c_int,
2743         arg: *mut ::c_void,
2744         ...
2745     ) -> ::c_int;
2746     pub fn sched_getscheduler(pid: ::pid_t) -> ::c_int;
2747     pub fn clock_nanosleep(
2748         clk_id: ::clockid_t,
2749         flags: ::c_int,
2750         rqtp: *const ::timespec,
2751         rmtp: *mut ::timespec,
2752     ) -> ::c_int;
2753     pub fn pthread_attr_getguardsize(
2754         attr: *const ::pthread_attr_t,
2755         guardsize: *mut ::size_t,
2756     ) -> ::c_int;
2757     pub fn sethostname(name: *const ::c_char, len: ::size_t) -> ::c_int;
2758     pub fn sched_get_priority_min(policy: ::c_int) -> ::c_int;
2759     pub fn pthread_condattr_getpshared(
2760         attr: *const pthread_condattr_t,
2761         pshared: *mut ::c_int,
2762     ) -> ::c_int;
2763     pub fn sysinfo(info: *mut ::sysinfo) -> ::c_int;
2764     pub fn umount2(target: *const ::c_char, flags: ::c_int) -> ::c_int;
2765     pub fn pthread_setschedparam(
2766         native: ::pthread_t,
2767         policy: ::c_int,
2768         param: *const ::sched_param,
2769     ) -> ::c_int;
2770     pub fn swapon(path: *const ::c_char, swapflags: ::c_int) -> ::c_int;
2771     pub fn sched_setscheduler(
2772         pid: ::pid_t,
2773         policy: ::c_int,
2774         param: *const ::sched_param,
2775     ) -> ::c_int;
2776     pub fn sendfile(
2777         out_fd: ::c_int,
2778         in_fd: ::c_int,
2779         offset: *mut off_t,
2780         count: ::size_t,
2781     ) -> ::ssize_t;
2782     pub fn setfsgid(gid: ::gid_t) -> ::c_int;
2783     pub fn setfsuid(uid: ::uid_t) -> ::c_int;
2784     pub fn sigsuspend(mask: *const ::sigset_t) -> ::c_int;
2785     pub fn getgrgid_r(
2786         gid: ::gid_t,
2787         grp: *mut ::group,
2788         buf: *mut ::c_char,
2789         buflen: ::size_t,
2790         result: *mut *mut ::group,
2791     ) -> ::c_int;
2792     pub fn sigaltstack(ss: *const stack_t, oss: *mut stack_t) -> ::c_int;
2793     pub fn sem_close(sem: *mut sem_t) -> ::c_int;
2794     pub fn getgrnam_r(
2795         name: *const ::c_char,
2796         grp: *mut ::group,
2797         buf: *mut ::c_char,
2798         buflen: ::size_t,
2799         result: *mut *mut ::group,
2800     ) -> ::c_int;
2801     pub fn pthread_sigmask(how: ::c_int, set: *const sigset_t, oldset: *mut sigset_t) -> ::c_int;
2802     pub fn sem_open(name: *const ::c_char, oflag: ::c_int, ...) -> *mut sem_t;
2803     pub fn getgrnam(name: *const ::c_char) -> *mut ::group;
2804     pub fn pthread_kill(thread: ::pthread_t, sig: ::c_int) -> ::c_int;
2805     pub fn sem_unlink(name: *const ::c_char) -> ::c_int;
2806     pub fn daemon(nochdir: ::c_int, noclose: ::c_int) -> ::c_int;
2807     pub fn getpwnam_r(
2808         name: *const ::c_char,
2809         pwd: *mut passwd,
2810         buf: *mut ::c_char,
2811         buflen: ::size_t,
2812         result: *mut *mut passwd,
2813     ) -> ::c_int;
2814     pub fn getpwuid_r(
2815         uid: ::uid_t,
2816         pwd: *mut passwd,
2817         buf: *mut ::c_char,
2818         buflen: ::size_t,
2819         result: *mut *mut passwd,
2820     ) -> ::c_int;
2821     pub fn sigtimedwait(
2822         set: *const sigset_t,
2823         info: *mut siginfo_t,
2824         timeout: *const ::timespec,
2825     ) -> ::c_int;
2826     pub fn sigwait(set: *const sigset_t, sig: *mut ::c_int) -> ::c_int;
2827     pub fn pthread_atfork(
2828         prepare: ::Option<unsafe extern "C" fn()>,
2829         parent: ::Option<unsafe extern "C" fn()>,
2830         child: ::Option<unsafe extern "C" fn()>,
2831     ) -> ::c_int;
2832     pub fn getgrgid(gid: ::gid_t) -> *mut ::group;
2833     pub fn getgrouplist(
2834         user: *const ::c_char,
2835         group: ::gid_t,
2836         groups: *mut ::gid_t,
2837         ngroups: *mut ::c_int,
2838     ) -> ::c_int;
2839     pub fn initgroups(user: *const ::c_char, group: ::gid_t) -> ::c_int;
2840     pub fn pthread_mutexattr_getpshared(
2841         attr: *const pthread_mutexattr_t,
2842         pshared: *mut ::c_int,
2843     ) -> ::c_int;
2844     pub fn popen(command: *const c_char, mode: *const c_char) -> *mut ::FILE;
2845     pub fn faccessat(
2846         dirfd: ::c_int,
2847         pathname: *const ::c_char,
2848         mode: ::c_int,
2849         flags: ::c_int,
2850     ) -> ::c_int;
2851     pub fn pthread_create(
2852         native: *mut ::pthread_t,
2853         attr: *const ::pthread_attr_t,
2854         f: extern "C" fn(*mut ::c_void) -> *mut ::c_void,
2855         value: *mut ::c_void,
2856     ) -> ::c_int;
2857     pub fn __errno() -> *mut ::c_int;
2858     pub fn inotify_rm_watch(fd: ::c_int, wd: u32) -> ::c_int;
2859     pub fn sendmmsg(
2860         sockfd: ::c_int,
2861         msgvec: *const ::mmsghdr,
2862         vlen: ::c_uint,
2863         flags: ::c_int,
2864     ) -> ::c_int;
2865     pub fn recvmmsg(
2866         sockfd: ::c_int,
2867         msgvec: *mut ::mmsghdr,
2868         vlen: ::c_uint,
2869         flags: ::c_int,
2870         timeout: *const ::timespec,
2871     ) -> ::c_int;
2872     pub fn inotify_init() -> ::c_int;
2873     pub fn inotify_init1(flags: ::c_int) -> ::c_int;
2874     pub fn inotify_add_watch(fd: ::c_int, path: *const ::c_char, mask: u32) -> ::c_int;
2875
2876     pub fn regcomp(preg: *mut ::regex_t, pattern: *const ::c_char, cflags: ::c_int) -> ::c_int;
2877
2878     pub fn regexec(
2879         preg: *const ::regex_t,
2880         input: *const ::c_char,
2881         nmatch: ::size_t,
2882         pmatch: *mut regmatch_t,
2883         eflags: ::c_int,
2884     ) -> ::c_int;
2885
2886     pub fn regerror(
2887         errcode: ::c_int,
2888         preg: *const ::regex_t,
2889         errbuf: *mut ::c_char,
2890         errbuf_size: ::size_t,
2891     ) -> ::size_t;
2892
2893     pub fn regfree(preg: *mut ::regex_t);
2894
2895     pub fn android_set_abort_message(msg: *const ::c_char);
2896
2897     pub fn gettid() -> ::pid_t;
2898
2899     pub fn __system_property_set(__name: *const ::c_char, __value: *const ::c_char) -> ::c_int;
2900     pub fn __system_property_get(__name: *const ::c_char, __value: *mut ::c_char) -> ::c_int;
2901     pub fn __system_property_find(__name: *const ::c_char) -> *const prop_info;
2902     pub fn __system_property_find_nth(__n: ::c_uint) -> *const prop_info;
2903     pub fn __system_property_foreach(
2904         __callback: unsafe extern "C" fn(__pi: *const prop_info, __cookie: *mut ::c_void),
2905         __cookie: *mut ::c_void,
2906     ) -> ::c_int;
2907
2908     // #include <link.h>
2909     /// Only available in API Version 21+
2910     pub fn dl_iterate_phdr(
2911         callback: ::Option<
2912             unsafe extern "C" fn(
2913                 info: *mut dl_phdr_info,
2914                 size: usize,
2915                 data: *mut ::c_void,
2916             ) -> ::c_int,
2917         >,
2918         data: *mut ::c_void,
2919     ) -> ::c_int;
2920
2921     pub fn arc4random() -> u32;
2922     pub fn arc4random_uniform(__upper_bound: u32) -> u32;
2923     pub fn arc4random_buf(__buf: *mut ::c_void, __n: ::size_t);
2924
2925     pub fn reallocarray(ptr: *mut ::c_void, nmemb: ::size_t, size: ::size_t) -> *mut ::c_void;
2926
2927     pub fn pthread_getcpuclockid(thread: ::pthread_t, clk_id: *mut ::clockid_t) -> ::c_int;
2928 }
2929
2930 cfg_if! {
2931     if #[cfg(target_pointer_width = "32")] {
2932         mod b32;
2933         pub use self::b32::*;
2934     } else if #[cfg(target_pointer_width = "64")] {
2935         mod b64;
2936         pub use self::b64::*;
2937     } else {
2938         // Unknown target_pointer_width
2939     }
2940 }
2941
2942 impl siginfo_t {
2943     pub unsafe fn si_addr(&self) -> *mut ::c_void {
2944         #[repr(C)]
2945         struct siginfo_sigfault {
2946             _si_signo: ::c_int,
2947             _si_errno: ::c_int,
2948             _si_code: ::c_int,
2949             si_addr: *mut ::c_void,
2950         }
2951         (*(self as *const siginfo_t as *const siginfo_sigfault)).si_addr
2952     }
2953
2954     pub unsafe fn si_value(&self) -> ::sigval {
2955         #[repr(C)]
2956         struct siginfo_timer {
2957             _si_signo: ::c_int,
2958             _si_errno: ::c_int,
2959             _si_code: ::c_int,
2960             _si_tid: ::c_int,
2961             _si_overrun: ::c_int,
2962             si_sigval: ::sigval,
2963         }
2964         (*(self as *const siginfo_t as *const siginfo_timer)).si_sigval
2965     }
2966 }
2967
2968 cfg_if! {
2969     if #[cfg(libc_union)] {
2970         // Internal, for casts to access union fields
2971         #[repr(C)]
2972         struct sifields_sigchld {
2973             si_pid: ::pid_t,
2974             si_uid: ::uid_t,
2975             si_status: ::c_int,
2976             si_utime: ::c_long,
2977             si_stime: ::c_long,
2978         }
2979         impl ::Copy for sifields_sigchld {}
2980         impl ::Clone for sifields_sigchld {
2981             fn clone(&self) -> sifields_sigchld {
2982                 *self
2983             }
2984         }
2985
2986         // Internal, for casts to access union fields
2987         #[repr(C)]
2988         union sifields {
2989             _align_pointer: *mut ::c_void,
2990             sigchld: sifields_sigchld,
2991         }
2992
2993         // Internal, for casts to access union fields. Note that some variants
2994         // of sifields start with a pointer, which makes the alignment of
2995         // sifields vary on 32-bit and 64-bit architectures.
2996         #[repr(C)]
2997         struct siginfo_f {
2998             _siginfo_base: [::c_int; 3],
2999             sifields: sifields,
3000         }
3001
3002         impl siginfo_t {
3003             unsafe fn sifields(&self) -> &sifields {
3004                 &(*(self as *const siginfo_t as *const siginfo_f)).sifields
3005             }
3006
3007             pub unsafe fn si_pid(&self) -> ::pid_t {
3008                 self.sifields().sigchld.si_pid
3009             }
3010
3011             pub unsafe fn si_uid(&self) -> ::uid_t {
3012                 self.sifields().sigchld.si_uid
3013             }
3014
3015             pub unsafe fn si_status(&self) -> ::c_int {
3016                 self.sifields().sigchld.si_status
3017             }
3018
3019             pub unsafe fn si_utime(&self) -> ::c_long {
3020                 self.sifields().sigchld.si_utime
3021             }
3022
3023             pub unsafe fn si_stime(&self) -> ::c_long {
3024                 self.sifields().sigchld.si_stime
3025             }
3026         }
3027     }
3028 }