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     pub struct ptrace_peeksiginfo_args {
 354         pub off: ::__u64,
 355         pub flags: ::__u32,
 356         pub nr: ::__s32,
 357     }
 358 }
 359
 360 s_no_extra_traits! {
 361     pub struct sockaddr_nl {
 362         pub nl_family: ::sa_family_t,
 363         nl_pad: ::c_ushort,
 364         pub nl_pid: u32,
 365         pub nl_groups: u32
 366     }
 367
 368     pub struct dirent {
 369         pub d_ino: u64,
 370         pub d_off: i64,
 371         pub d_reclen: ::c_ushort,
 372         pub d_type: ::c_uchar,
 373         pub d_name: [::c_char; 256],
 374     }
 375
 376     pub struct dirent64 {
 377         pub d_ino: u64,
 378         pub d_off: i64,
 379         pub d_reclen: ::c_ushort,
 380         pub d_type: ::c_uchar,
 381         pub d_name: [::c_char; 256],
 382     }
 383
 384     pub struct siginfo_t {
 385         pub si_signo: ::c_int,
 386         pub si_errno: ::c_int,
 387         pub si_code: ::c_int,
 388         pub _pad: [::c_int; 29],
 389         _align: [usize; 0],
 390     }
 391
 392     pub struct lastlog {
 393         ll_time: ::time_t,
 394         ll_line: [::c_char; UT_LINESIZE],
 395         ll_host: [::c_char; UT_HOSTSIZE],
 396     }
 397
 398     pub struct utmp {
 399         pub ut_type: ::c_short,
 400         pub ut_pid: ::pid_t,
 401         pub ut_line: [::c_char; UT_LINESIZE],
 402         pub ut_id: [::c_char; 4],
 403         pub ut_user: [::c_char; UT_NAMESIZE],
 404         pub ut_host: [::c_char; UT_HOSTSIZE],
 405         pub ut_exit: exit_status,
 406         pub ut_session: ::c_long,
 407         pub ut_tv: ::timeval,
 408         pub ut_addr_v6: [i32; 4],
 409         unused: [::c_char; 20],
 410     }
 411
 412     pub struct sockaddr_alg {
 413         pub salg_family: ::sa_family_t,
 414         pub salg_type: [::c_uchar; 14],
 415         pub salg_feat: u32,
 416         pub salg_mask: u32,
 417         pub salg_name: [::c_uchar; 64],
 418     }
 419
 420     /// WARNING: The `PartialEq`, `Eq` and `Hash` implementations of this
 421     /// type are unsound and will be removed in the future.
 422     #[deprecated(
 423         note = "this struct has unsafe trait implementations that will be \
 424                 removed in the future",
 425         since = "0.2.80"
 426     )]
 427     pub struct af_alg_iv {
 428         pub ivlen: u32,
 429         pub iv: [::c_uchar; 0],
 430     }
 431
 432     pub struct prop_info {
 433         __name: [::c_char; 32],
 434         __serial: ::c_uint,
 435         __value: [[::c_char; 4]; 23],
 436     }
 437 }
 438
 439 cfg_if! {
 440     if #[cfg(feature = "extra_traits")] {
 441         impl PartialEq for sockaddr_nl {
 442             fn eq(&self, other: &sockaddr_nl) -> bool {
 443                 self.nl_family == other.nl_family &&
 444                     self.nl_pid == other.nl_pid &&
 445                     self.nl_groups == other.nl_groups
 446             }
 447         }
 448         impl Eq for sockaddr_nl {}
 449         impl ::fmt::Debug for sockaddr_nl {
 450             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 451                 f.debug_struct("sockaddr_nl")
 452                     .field("nl_family", &self.nl_family)
 453                     .field("nl_pid", &self.nl_pid)
 454                     .field("nl_groups", &self.nl_groups)
 455                     .finish()
 456             }
 457         }
 458         impl ::hash::Hash for sockaddr_nl {
 459             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 460                 self.nl_family.hash(state);
 461                 self.nl_pid.hash(state);
 462                 self.nl_groups.hash(state);
 463             }
 464         }
 465
 466         impl PartialEq for dirent {
 467             fn eq(&self, other: &dirent) -> bool {
 468                 self.d_ino == other.d_ino
 469                     && self.d_off == other.d_off
 470                     && self.d_reclen == other.d_reclen
 471                     && self.d_type == other.d_type
 472                     && self
 473                     .d_name
 474                     .iter()
 475                     .zip(other.d_name.iter())
 476                     .all(|(a,b)| a == b)
 477             }
 478         }
 479
 480         impl Eq for dirent {}
 481
 482         impl ::fmt::Debug for dirent {
 483             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 484                 f.debug_struct("dirent")
 485                     .field("d_ino", &self.d_ino)
 486                     .field("d_off", &self.d_off)
 487                     .field("d_reclen", &self.d_reclen)
 488                     .field("d_type", &self.d_type)
 489                 // FIXME: .field("d_name", &self.d_name)
 490                     .finish()
 491             }
 492         }
 493
 494         impl ::hash::Hash for dirent {
 495             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 496                 self.d_ino.hash(state);
 497                 self.d_off.hash(state);
 498                 self.d_reclen.hash(state);
 499                 self.d_type.hash(state);
 500                 self.d_name.hash(state);
 501             }
 502         }
 503
 504         impl PartialEq for dirent64 {
 505             fn eq(&self, other: &dirent64) -> bool {
 506                 self.d_ino == other.d_ino
 507                     && self.d_off == other.d_off
 508                     && self.d_reclen == other.d_reclen
 509                     && self.d_type == other.d_type
 510                     && self
 511                     .d_name
 512                     .iter()
 513                     .zip(other.d_name.iter())
 514                     .all(|(a,b)| a == b)
 515             }
 516         }
 517
 518         impl Eq for dirent64 {}
 519
 520         impl ::fmt::Debug for dirent64 {
 521             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 522                 f.debug_struct("dirent64")
 523                     .field("d_ino", &self.d_ino)
 524                     .field("d_off", &self.d_off)
 525                     .field("d_reclen", &self.d_reclen)
 526                     .field("d_type", &self.d_type)
 527                 // FIXME: .field("d_name", &self.d_name)
 528                     .finish()
 529             }
 530         }
 531
 532         impl ::hash::Hash for dirent64 {
 533             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 534                 self.d_ino.hash(state);
 535                 self.d_off.hash(state);
 536                 self.d_reclen.hash(state);
 537                 self.d_type.hash(state);
 538                 self.d_name.hash(state);
 539             }
 540         }
 541
 542         impl PartialEq for siginfo_t {
 543             fn eq(&self, other: &siginfo_t) -> bool {
 544                 self.si_signo == other.si_signo
 545                     && self.si_errno == other.si_errno
 546                     && self.si_code == other.si_code
 547                 // Ignore _pad
 548                 // Ignore _align
 549             }
 550         }
 551
 552         impl Eq for siginfo_t {}
 553
 554         impl ::fmt::Debug for siginfo_t {
 555             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 556                 f.debug_struct("siginfo_t")
 557                     .field("si_signo", &self.si_signo)
 558                     .field("si_errno", &self.si_errno)
 559                     .field("si_code", &self.si_code)
 560                 // Ignore _pad
 561                 // Ignore _align
 562                     .finish()
 563             }
 564         }
 565
 566         impl ::hash::Hash for siginfo_t {
 567             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 568                 self.si_signo.hash(state);
 569                 self.si_errno.hash(state);
 570                 self.si_code.hash(state);
 571                 // Ignore _pad
 572                 // Ignore _align
 573             }
 574         }
 575
 576         impl PartialEq for lastlog {
 577             fn eq(&self, other: &lastlog) -> bool {
 578                 self.ll_time == other.ll_time
 579                     && self
 580                     .ll_line
 581                     .iter()
 582                     .zip(other.ll_line.iter())
 583                     .all(|(a,b)| a == b)
 584                     && self
 585                     .ll_host
 586                     .iter()
 587                     .zip(other.ll_host.iter())
 588                     .all(|(a,b)| a == b)
 589             }
 590         }
 591
 592         impl Eq for lastlog {}
 593
 594         impl ::fmt::Debug for lastlog {
 595             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 596                 f.debug_struct("lastlog")
 597                     .field("ll_time", &self.ll_time)
 598                     .field("ll_line", &self.ll_line)
 599                 // FIXME: .field("ll_host", &self.ll_host)
 600                     .finish()
 601             }
 602         }
 603
 604         impl ::hash::Hash for lastlog {
 605             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 606                 self.ll_time.hash(state);
 607                 self.ll_line.hash(state);
 608                 self.ll_host.hash(state);
 609             }
 610         }
 611
 612         impl PartialEq for utmp {
 613             fn eq(&self, other: &utmp) -> bool {
 614                 self.ut_type == other.ut_type
 615                     && self.ut_pid == other.ut_pid
 616                     && self
 617                     .ut_line
 618                     .iter()
 619                     .zip(other.ut_line.iter())
 620                     .all(|(a,b)| a == b)
 621                     && self.ut_id == other.ut_id
 622                     && self
 623                     .ut_user
 624                     .iter()
 625                     .zip(other.ut_user.iter())
 626                     .all(|(a,b)| a == b)
 627                     && self
 628                     .ut_host
 629                     .iter()
 630                     .zip(other.ut_host.iter())
 631                     .all(|(a,b)| a == b)
 632                     && self.ut_exit == other.ut_exit
 633                     && self.ut_session == other.ut_session
 634                     && self.ut_tv == other.ut_tv
 635                     && self.ut_addr_v6 == other.ut_addr_v6
 636                     && self.unused == other.unused
 637             }
 638         }
 639
 640         impl Eq for utmp {}
 641
 642         impl ::fmt::Debug for utmp {
 643             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 644                 f.debug_struct("utmp")
 645                     .field("ut_type", &self.ut_type)
 646                     .field("ut_pid", &self.ut_pid)
 647                     .field("ut_line", &self.ut_line)
 648                     .field("ut_id", &self.ut_id)
 649                     .field("ut_user", &self.ut_user)
 650                 // FIXME: .field("ut_host", &self.ut_host)
 651                     .field("ut_exit", &self.ut_exit)
 652                     .field("ut_session", &self.ut_session)
 653                     .field("ut_tv", &self.ut_tv)
 654                     .field("ut_addr_v6", &self.ut_addr_v6)
 655                     .field("unused", &self.unused)
 656                     .finish()
 657             }
 658         }
 659
 660         impl ::hash::Hash for utmp {
 661             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 662                 self.ut_type.hash(state);
 663                 self.ut_pid.hash(state);
 664                 self.ut_line.hash(state);
 665                 self.ut_id.hash(state);
 666                 self.ut_user.hash(state);
 667                 self.ut_host.hash(state);
 668                 self.ut_exit.hash(state);
 669                 self.ut_session.hash(state);
 670                 self.ut_tv.hash(state);
 671                 self.ut_addr_v6.hash(state);
 672                 self.unused.hash(state);
 673             }
 674         }
 675
 676         impl PartialEq for sockaddr_alg {
 677             fn eq(&self, other: &sockaddr_alg) -> bool {
 678                 self.salg_family == other.salg_family
 679                     && self
 680                     .salg_type
 681                     .iter()
 682                     .zip(other.salg_type.iter())
 683                     .all(|(a, b)| a == b)
 684                     && self.salg_feat == other.salg_feat
 685                     && self.salg_mask == other.salg_mask
 686                     && self
 687                     .salg_name
 688                     .iter()
 689                     .zip(other.salg_name.iter())
 690                     .all(|(a, b)| a == b)
 691            }
 692         }
 693
 694         impl Eq for sockaddr_alg {}
 695
 696         impl ::fmt::Debug for sockaddr_alg {
 697             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 698                 f.debug_struct("sockaddr_alg")
 699                     .field("salg_family", &self.salg_family)
 700                     .field("salg_type", &self.salg_type)
 701                     .field("salg_feat", &self.salg_feat)
 702                     .field("salg_mask", &self.salg_mask)
 703                     .field("salg_name", &&self.salg_name[..])
 704                     .finish()
 705             }
 706         }
 707
 708         impl ::hash::Hash for sockaddr_alg {
 709             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 710                 self.salg_family.hash(state);
 711                 self.salg_type.hash(state);
 712                 self.salg_feat.hash(state);
 713                 self.salg_mask.hash(state);
 714                 self.salg_name.hash(state);
 715             }
 716         }
 717
 718         #[allow(deprecated)]
 719         impl af_alg_iv {
 720             fn as_slice(&self) -> &[u8] {
 721                 unsafe {
 722                     ::core::slice::from_raw_parts(
 723                         self.iv.as_ptr(),
 724                         self.ivlen as usize
 725                     )
 726                 }
 727             }
 728         }
 729
 730         #[allow(deprecated)]
 731         impl PartialEq for af_alg_iv {
 732             fn eq(&self, other: &af_alg_iv) -> bool {
 733                 *self.as_slice() == *other.as_slice()
 734            }
 735         }
 736
 737         #[allow(deprecated)]
 738         impl Eq for af_alg_iv {}
 739
 740         #[allow(deprecated)]
 741         impl ::fmt::Debug for af_alg_iv {
 742             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 743                 f.debug_struct("af_alg_iv")
 744                     .field("ivlen", &self.ivlen)
 745                     .finish()
 746             }
 747         }
 748
 749         #[allow(deprecated)]
 750         impl ::hash::Hash for af_alg_iv {
 751             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 752                 self.as_slice().hash(state);
 753             }
 754         }
 755
 756         impl PartialEq for prop_info {
 757             fn eq(&self, other: &prop_info) -> bool {
 758                 self.__name == other.__name &&
 759                     self.__serial == other.__serial &&
 760                     self.__value == other.__value
 761             }
 762         }
 763         impl Eq for prop_info {}
 764         impl ::fmt::Debug for prop_info {
 765             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 766                 f.debug_struct("prop_info")
 767                     .field("__name", &self.__name)
 768                     .field("__serial", &self.__serial)
 769                     .field("__value", &self.__value)
 770                     .finish()
 771             }
 772         }
 773     }
 774 }
 775
 776 pub const MADV_SOFT_OFFLINE: ::c_int = 101;
 777 pub const MS_NOUSER: ::c_ulong = 0xffffffff80000000;
 778 pub const MS_RMT_MASK: ::c_ulong = 0x02800051;
 779
 780 pub const O_TRUNC: ::c_int = 512;
 781 pub const O_CLOEXEC: ::c_int = 0x80000;
 782 pub const O_PATH: ::c_int = 0o10000000;
 783 pub const O_NOATIME: ::c_int = 0o1000000;
 784
 785 pub const EBFONT: ::c_int = 59;
 786 pub const ENOSTR: ::c_int = 60;
 787 pub const ENODATA: ::c_int = 61;
 788 pub const ETIME: ::c_int = 62;
 789 pub const ENOSR: ::c_int = 63;
 790 pub const ENONET: ::c_int = 64;
 791 pub const ENOPKG: ::c_int = 65;
 792 pub const EREMOTE: ::c_int = 66;
 793 pub const ENOLINK: ::c_int = 67;
 794 pub const EADV: ::c_int = 68;
 795 pub const ESRMNT: ::c_int = 69;
 796 pub const ECOMM: ::c_int = 70;
 797 pub const EPROTO: ::c_int = 71;
 798 pub const EDOTDOT: ::c_int = 73;
 799
 800 pub const EPOLL_CLOEXEC: ::c_int = 0x80000;
 801
 802 // sys/eventfd.h
 803 pub const EFD_SEMAPHORE: ::c_int = 0x1;
 804 pub const EFD_CLOEXEC: ::c_int = O_CLOEXEC;
 805 pub const EFD_NONBLOCK: ::c_int = O_NONBLOCK;
 806
 807 // sys/timerfd.h
 808 pub const TFD_CLOEXEC: ::c_int = O_CLOEXEC;
 809 pub const TFD_NONBLOCK: ::c_int = O_NONBLOCK;
 810 pub const TFD_TIMER_ABSTIME: ::c_int = 1;
 811 pub const TFD_TIMER_CANCEL_ON_SET: ::c_int = 2;
 812
 813 pub const USER_PROCESS: ::c_short = 7;
 814
 815 pub const _POSIX_VDISABLE: ::cc_t = 0;
 816
 817 // linux/falloc.h
 818 pub const FALLOC_FL_KEEP_SIZE: ::c_int = 0x01;
 819 pub const FALLOC_FL_PUNCH_HOLE: ::c_int = 0x02;
 820 pub const FALLOC_FL_NO_HIDE_STALE: ::c_int = 0x04;
 821 pub const FALLOC_FL_COLLAPSE_RANGE: ::c_int = 0x08;
 822 pub const FALLOC_FL_ZERO_RANGE: ::c_int = 0x10;
 823 pub const FALLOC_FL_INSERT_RANGE: ::c_int = 0x20;
 824 pub const FALLOC_FL_UNSHARE_RANGE: ::c_int = 0x40;
 825
 826 pub const BUFSIZ: ::c_uint = 1024;
 827 pub const FILENAME_MAX: ::c_uint = 4096;
 828 pub const FOPEN_MAX: ::c_uint = 20;
 829 pub const POSIX_FADV_DONTNEED: ::c_int = 4;
 830 pub const POSIX_FADV_NOREUSE: ::c_int = 5;
 831 pub const L_tmpnam: ::c_uint = 4096;
 832 pub const TMP_MAX: ::c_uint = 308915776;
 833 pub const _PC_LINK_MAX: ::c_int = 1;
 834 pub const _PC_MAX_CANON: ::c_int = 2;
 835 pub const _PC_MAX_INPUT: ::c_int = 3;
 836 pub const _PC_NAME_MAX: ::c_int = 4;
 837 pub const _PC_PATH_MAX: ::c_int = 5;
 838 pub const _PC_PIPE_BUF: ::c_int = 6;
 839 pub const _PC_2_SYMLINKS: ::c_int = 7;
 840 pub const _PC_ALLOC_SIZE_MIN: ::c_int = 8;
 841 pub const _PC_REC_INCR_XFER_SIZE: ::c_int = 9;
 842 pub const _PC_REC_MAX_XFER_SIZE: ::c_int = 10;
 843 pub const _PC_REC_MIN_XFER_SIZE: ::c_int = 11;
 844 pub const _PC_REC_XFER_ALIGN: ::c_int = 12;
 845 pub const _PC_SYMLINK_MAX: ::c_int = 13;
 846 pub const _PC_CHOWN_RESTRICTED: ::c_int = 14;
 847 pub const _PC_NO_TRUNC: ::c_int = 15;
 848 pub const _PC_VDISABLE: ::c_int = 16;
 849 pub const _PC_ASYNC_IO: ::c_int = 17;
 850 pub const _PC_PRIO_IO: ::c_int = 18;
 851 pub const _PC_SYNC_IO: ::c_int = 19;
 852
 853 pub const FIONBIO: ::c_int = 0x5421;
 854
 855 pub const _SC_ARG_MAX: ::c_int = 0;
 856 pub const _SC_BC_BASE_MAX: ::c_int = 1;
 857 pub const _SC_BC_DIM_MAX: ::c_int = 2;
 858 pub const _SC_BC_SCALE_MAX: ::c_int = 3;
 859 pub const _SC_BC_STRING_MAX: ::c_int = 4;
 860 pub const _SC_CHILD_MAX: ::c_int = 5;
 861 pub const _SC_CLK_TCK: ::c_int = 6;
 862 pub const _SC_COLL_WEIGHTS_MAX: ::c_int = 7;
 863 pub const _SC_EXPR_NEST_MAX: ::c_int = 8;
 864 pub const _SC_LINE_MAX: ::c_int = 9;
 865 pub const _SC_NGROUPS_MAX: ::c_int = 10;
 866 pub const _SC_OPEN_MAX: ::c_int = 11;
 867 pub const _SC_PASS_MAX: ::c_int = 12;
 868 pub const _SC_2_C_BIND: ::c_int = 13;
 869 pub const _SC_2_C_DEV: ::c_int = 14;
 870 pub const _SC_2_C_VERSION: ::c_int = 15;
 871 pub const _SC_2_CHAR_TERM: ::c_int = 16;
 872 pub const _SC_2_FORT_DEV: ::c_int = 17;
 873 pub const _SC_2_FORT_RUN: ::c_int = 18;
 874 pub const _SC_2_LOCALEDEF: ::c_int = 19;
 875 pub const _SC_2_SW_DEV: ::c_int = 20;
 876 pub const _SC_2_UPE: ::c_int = 21;
 877 pub const _SC_2_VERSION: ::c_int = 22;
 878 pub const _SC_JOB_CONTROL: ::c_int = 23;
 879 pub const _SC_SAVED_IDS: ::c_int = 24;
 880 pub const _SC_VERSION: ::c_int = 25;
 881 pub const _SC_RE_DUP_MAX: ::c_int = 26;
 882 pub const _SC_STREAM_MAX: ::c_int = 27;
 883 pub const _SC_TZNAME_MAX: ::c_int = 28;
 884 pub const _SC_XOPEN_CRYPT: ::c_int = 29;
 885 pub const _SC_XOPEN_ENH_I18N: ::c_int = 30;
 886 pub const _SC_XOPEN_SHM: ::c_int = 31;
 887 pub const _SC_XOPEN_VERSION: ::c_int = 32;
 888 pub const _SC_XOPEN_XCU_VERSION: ::c_int = 33;
 889 pub const _SC_XOPEN_REALTIME: ::c_int = 34;
 890 pub const _SC_XOPEN_REALTIME_THREADS: ::c_int = 35;
 891 pub const _SC_XOPEN_LEGACY: ::c_int = 36;
 892 pub const _SC_ATEXIT_MAX: ::c_int = 37;
 893 pub const _SC_IOV_MAX: ::c_int = 38;
 894 pub const _SC_PAGESIZE: ::c_int = 39;
 895 pub const _SC_PAGE_SIZE: ::c_int = 40;
 896 pub const _SC_XOPEN_UNIX: ::c_int = 41;
 897 pub const _SC_XBS5_ILP32_OFF32: ::c_int = 42;
 898 pub const _SC_XBS5_ILP32_OFFBIG: ::c_int = 43;
 899 pub const _SC_XBS5_LP64_OFF64: ::c_int = 44;
 900 pub const _SC_XBS5_LPBIG_OFFBIG: ::c_int = 45;
 901 pub const _SC_AIO_LISTIO_MAX: ::c_int = 46;
 902 pub const _SC_AIO_MAX: ::c_int = 47;
 903 pub const _SC_AIO_PRIO_DELTA_MAX: ::c_int = 48;
 904 pub const _SC_DELAYTIMER_MAX: ::c_int = 49;
 905 pub const _SC_MQ_OPEN_MAX: ::c_int = 50;
 906 pub const _SC_MQ_PRIO_MAX: ::c_int = 51;
 907 pub const _SC_RTSIG_MAX: ::c_int = 52;
 908 pub const _SC_SEM_NSEMS_MAX: ::c_int = 53;
 909 pub const _SC_SEM_VALUE_MAX: ::c_int = 54;
 910 pub const _SC_SIGQUEUE_MAX: ::c_int = 55;
 911 pub const _SC_TIMER_MAX: ::c_int = 56;
 912 pub const _SC_ASYNCHRONOUS_IO: ::c_int = 57;
 913 pub const _SC_FSYNC: ::c_int = 58;
 914 pub const _SC_MAPPED_FILES: ::c_int = 59;
 915 pub const _SC_MEMLOCK: ::c_int = 60;
 916 pub const _SC_MEMLOCK_RANGE: ::c_int = 61;
 917 pub const _SC_MEMORY_PROTECTION: ::c_int = 62;
 918 pub const _SC_MESSAGE_PASSING: ::c_int = 63;
 919 pub const _SC_PRIORITIZED_IO: ::c_int = 64;
 920 pub const _SC_PRIORITY_SCHEDULING: ::c_int = 65;
 921 pub const _SC_REALTIME_SIGNALS: ::c_int = 66;
 922 pub const _SC_SEMAPHORES: ::c_int = 67;
 923 pub const _SC_SHARED_MEMORY_OBJECTS: ::c_int = 68;
 924 pub const _SC_SYNCHRONIZED_IO: ::c_int = 69;
 925 pub const _SC_TIMERS: ::c_int = 70;
 926 pub const _SC_GETGR_R_SIZE_MAX: ::c_int = 71;
 927 pub const _SC_GETPW_R_SIZE_MAX: ::c_int = 72;
 928 pub const _SC_LOGIN_NAME_MAX: ::c_int = 73;
 929 pub const _SC_THREAD_DESTRUCTOR_ITERATIONS: ::c_int = 74;
 930 pub const _SC_THREAD_KEYS_MAX: ::c_int = 75;
 931 pub const _SC_THREAD_STACK_MIN: ::c_int = 76;
 932 pub const _SC_THREAD_THREADS_MAX: ::c_int = 77;
 933 pub const _SC_TTY_NAME_MAX: ::c_int = 78;
 934 pub const _SC_THREADS: ::c_int = 79;
 935 pub const _SC_THREAD_ATTR_STACKADDR: ::c_int = 80;
 936 pub const _SC_THREAD_ATTR_STACKSIZE: ::c_int = 81;
 937 pub const _SC_THREAD_PRIORITY_SCHEDULING: ::c_int = 82;
 938 pub const _SC_THREAD_PRIO_INHERIT: ::c_int = 83;
 939 pub const _SC_THREAD_PRIO_PROTECT: ::c_int = 84;
 940 pub const _SC_THREAD_SAFE_FUNCTIONS: ::c_int = 85;
 941 pub const _SC_NPROCESSORS_CONF: ::c_int = 96;
 942 pub const _SC_NPROCESSORS_ONLN: ::c_int = 97;
 943 pub const _SC_PHYS_PAGES: ::c_int = 98;
 944 pub const _SC_AVPHYS_PAGES: ::c_int = 99;
 945 pub const _SC_MONOTONIC_CLOCK: ::c_int = 100;
 946
 947 pub const _SC_2_PBS: ::c_int = 101;
 948 pub const _SC_2_PBS_ACCOUNTING: ::c_int = 102;
 949 pub const _SC_2_PBS_CHECKPOINT: ::c_int = 103;
 950 pub const _SC_2_PBS_LOCATE: ::c_int = 104;
 951 pub const _SC_2_PBS_MESSAGE: ::c_int = 105;
 952 pub const _SC_2_PBS_TRACK: ::c_int = 106;
 953 pub const _SC_ADVISORY_INFO: ::c_int = 107;
 954 pub const _SC_BARRIERS: ::c_int = 108;
 955 pub const _SC_CLOCK_SELECTION: ::c_int = 109;
 956 pub const _SC_CPUTIME: ::c_int = 110;
 957 pub const _SC_HOST_NAME_MAX: ::c_int = 111;
 958 pub const _SC_IPV6: ::c_int = 112;
 959 pub const _SC_RAW_SOCKETS: ::c_int = 113;
 960 pub const _SC_READER_WRITER_LOCKS: ::c_int = 114;
 961 pub const _SC_REGEXP: ::c_int = 115;
 962 pub const _SC_SHELL: ::c_int = 116;
 963 pub const _SC_SPAWN: ::c_int = 117;
 964 pub const _SC_SPIN_LOCKS: ::c_int = 118;
 965 pub const _SC_SPORADIC_SERVER: ::c_int = 119;
 966 pub const _SC_SS_REPL_MAX: ::c_int = 120;
 967 pub const _SC_SYMLOOP_MAX: ::c_int = 121;
 968 pub const _SC_THREAD_CPUTIME: ::c_int = 122;
 969 pub const _SC_THREAD_PROCESS_SHARED: ::c_int = 123;
 970 pub const _SC_THREAD_ROBUST_PRIO_INHERIT: ::c_int = 124;
 971 pub const _SC_THREAD_ROBUST_PRIO_PROTECT: ::c_int = 125;
 972 pub const _SC_THREAD_SPORADIC_SERVER: ::c_int = 126;
 973 pub const _SC_TIMEOUTS: ::c_int = 127;
 974 pub const _SC_TRACE: ::c_int = 128;
 975 pub const _SC_TRACE_EVENT_FILTER: ::c_int = 129;
 976 pub const _SC_TRACE_EVENT_NAME_MAX: ::c_int = 130;
 977 pub const _SC_TRACE_INHERIT: ::c_int = 131;
 978 pub const _SC_TRACE_LOG: ::c_int = 132;
 979 pub const _SC_TRACE_NAME_MAX: ::c_int = 133;
 980 pub const _SC_TRACE_SYS_MAX: ::c_int = 134;
 981 pub const _SC_TRACE_USER_EVENT_MAX: ::c_int = 135;
 982 pub const _SC_TYPED_MEMORY_OBJECTS: ::c_int = 136;
 983 pub const _SC_V7_ILP32_OFF32: ::c_int = 137;
 984 pub const _SC_V7_ILP32_OFFBIG: ::c_int = 138;
 985 pub const _SC_V7_LP64_OFF64: ::c_int = 139;
 986 pub const _SC_V7_LPBIG_OFFBIG: ::c_int = 140;
 987 pub const _SC_XOPEN_STREAMS: ::c_int = 141;
 988 pub const _SC_XOPEN_UUCP: ::c_int = 142;
 989
 990 pub const F_LOCK: ::c_int = 1;
 991 pub const F_TEST: ::c_int = 3;
 992 pub const F_TLOCK: ::c_int = 2;
 993 pub const F_ULOCK: ::c_int = 0;
 994
 995 pub const F_SEAL_FUTURE_WRITE: ::c_int = 0x0010;
 996
 997 pub const IFF_LOWER_UP: ::c_int = 0x10000;
 998 pub const IFF_DORMANT: ::c_int = 0x20000;
 999 pub const IFF_ECHO: ::c_int = 0x40000;
1000
1001 pub const PTHREAD_MUTEX_NORMAL: ::c_int = 0;
1002 pub const PTHREAD_MUTEX_RECURSIVE: ::c_int = 1;
1003 pub const PTHREAD_MUTEX_ERRORCHECK: ::c_int = 2;
1004 pub const PTHREAD_MUTEX_DEFAULT: ::c_int = PTHREAD_MUTEX_NORMAL;
1005
1006 // stdio.h
1007 pub const RENAME_NOREPLACE: ::c_int = 1;
1008 pub const RENAME_EXCHANGE: ::c_int = 2;
1009 pub const RENAME_WHITEOUT: ::c_int = 4;
1010
1011 pub const FIOCLEX: ::c_int = 0x5451;
1012 pub const FIONCLEX: ::c_int = 0x5450;
1013
1014 pub const SIGCHLD: ::c_int = 17;
1015 pub const SIGBUS: ::c_int = 7;
1016 pub const SIGUSR1: ::c_int = 10;
1017 pub const SIGUSR2: ::c_int = 12;
1018 pub const SIGCONT: ::c_int = 18;
1019 pub const SIGSTOP: ::c_int = 19;
1020 pub const SIGTSTP: ::c_int = 20;
1021 pub const SIGURG: ::c_int = 23;
1022 pub const SIGIO: ::c_int = 29;
1023 pub const SIGSYS: ::c_int = 31;
1024 pub const SIGSTKFLT: ::c_int = 16;
1025 #[deprecated(since = "0.2.55", note = "Use SIGSYS instead")]
1026 pub const SIGUNUSED: ::c_int = 31;
1027 pub const SIGTTIN: ::c_int = 21;
1028 pub const SIGTTOU: ::c_int = 22;
1029 pub const SIGXCPU: ::c_int = 24;
1030 pub const SIGXFSZ: ::c_int = 25;
1031 pub const SIGVTALRM: ::c_int = 26;
1032 pub const SIGPROF: ::c_int = 27;
1033 pub const SIGWINCH: ::c_int = 28;
1034 pub const SIGPOLL: ::c_int = 29;
1035 pub const SIGPWR: ::c_int = 30;
1036 pub const SIG_SETMASK: ::c_int = 2;
1037 pub const SIG_BLOCK: ::c_int = 0x000000;
1038 pub const SIG_UNBLOCK: ::c_int = 0x01;
1039
1040 pub const RUSAGE_CHILDREN: ::c_int = -1;
1041
1042 pub const LC_PAPER: ::c_int = 7;
1043 pub const LC_NAME: ::c_int = 8;
1044 pub const LC_ADDRESS: ::c_int = 9;
1045 pub const LC_TELEPHONE: ::c_int = 10;
1046 pub const LC_MEASUREMENT: ::c_int = 11;
1047 pub const LC_IDENTIFICATION: ::c_int = 12;
1048 pub const LC_PAPER_MASK: ::c_int = 1 << LC_PAPER;
1049 pub const LC_NAME_MASK: ::c_int = 1 << LC_NAME;
1050 pub const LC_ADDRESS_MASK: ::c_int = 1 << LC_ADDRESS;
1051 pub const LC_TELEPHONE_MASK: ::c_int = 1 << LC_TELEPHONE;
1052 pub const LC_MEASUREMENT_MASK: ::c_int = 1 << LC_MEASUREMENT;
1053 pub const LC_IDENTIFICATION_MASK: ::c_int = 1 << LC_IDENTIFICATION;
1054 pub const LC_ALL_MASK: ::c_int = ::LC_CTYPE_MASK
1055     | ::LC_NUMERIC_MASK
1056     | ::LC_TIME_MASK
1057     | ::LC_COLLATE_MASK
1058     | ::LC_MONETARY_MASK
1059     | ::LC_MESSAGES_MASK
1060     | LC_PAPER_MASK
1061     | LC_NAME_MASK
1062     | LC_ADDRESS_MASK
1063     | LC_TELEPHONE_MASK
1064     | LC_MEASUREMENT_MASK
1065     | LC_IDENTIFICATION_MASK;
1066
1067 pub const MAP_ANON: ::c_int = 0x0020;
1068 pub const MAP_ANONYMOUS: ::c_int = 0x0020;
1069 pub const MAP_GROWSDOWN: ::c_int = 0x0100;
1070 pub const MAP_DENYWRITE: ::c_int = 0x0800;
1071 pub const MAP_EXECUTABLE: ::c_int = 0x01000;
1072 pub const MAP_LOCKED: ::c_int = 0x02000;
1073 pub const MAP_NORESERVE: ::c_int = 0x04000;
1074 pub const MAP_POPULATE: ::c_int = 0x08000;
1075 pub const MAP_NONBLOCK: ::c_int = 0x010000;
1076 pub const MAP_STACK: ::c_int = 0x020000;
1077
1078 pub const EDEADLK: ::c_int = 35;
1079 pub const ENAMETOOLONG: ::c_int = 36;
1080 pub const ENOLCK: ::c_int = 37;
1081 pub const ENOSYS: ::c_int = 38;
1082 pub const ENOTEMPTY: ::c_int = 39;
1083 pub const ELOOP: ::c_int = 40;
1084 pub const ENOMSG: ::c_int = 42;
1085 pub const EIDRM: ::c_int = 43;
1086 pub const ECHRNG: ::c_int = 44;
1087 pub const EL2NSYNC: ::c_int = 45;
1088 pub const EL3HLT: ::c_int = 46;
1089 pub const EL3RST: ::c_int = 47;
1090 pub const ELNRNG: ::c_int = 48;
1091 pub const EUNATCH: ::c_int = 49;
1092 pub const ENOCSI: ::c_int = 50;
1093 pub const EL2HLT: ::c_int = 51;
1094 pub const EBADE: ::c_int = 52;
1095 pub const EBADR: ::c_int = 53;
1096 pub const EXFULL: ::c_int = 54;
1097 pub const ENOANO: ::c_int = 55;
1098 pub const EBADRQC: ::c_int = 56;
1099 pub const EBADSLT: ::c_int = 57;
1100
1101 pub const EMULTIHOP: ::c_int = 72;
1102 pub const EBADMSG: ::c_int = 74;
1103 pub const EOVERFLOW: ::c_int = 75;
1104 pub const ENOTUNIQ: ::c_int = 76;
1105 pub const EBADFD: ::c_int = 77;
1106 pub const EREMCHG: ::c_int = 78;
1107 pub const ELIBACC: ::c_int = 79;
1108 pub const ELIBBAD: ::c_int = 80;
1109 pub const ELIBSCN: ::c_int = 81;
1110 pub const ELIBMAX: ::c_int = 82;
1111 pub const ELIBEXEC: ::c_int = 83;
1112 pub const EILSEQ: ::c_int = 84;
1113 pub const ERESTART: ::c_int = 85;
1114 pub const ESTRPIPE: ::c_int = 86;
1115 pub const EUSERS: ::c_int = 87;
1116 pub const ENOTSOCK: ::c_int = 88;
1117 pub const EDESTADDRREQ: ::c_int = 89;
1118 pub const EMSGSIZE: ::c_int = 90;
1119 pub const EPROTOTYPE: ::c_int = 91;
1120 pub const ENOPROTOOPT: ::c_int = 92;
1121 pub const EPROTONOSUPPORT: ::c_int = 93;
1122 pub const ESOCKTNOSUPPORT: ::c_int = 94;
1123 pub const EOPNOTSUPP: ::c_int = 95;
1124 pub const ENOTSUP: ::c_int = EOPNOTSUPP;
1125 pub const EPFNOSUPPORT: ::c_int = 96;
1126 pub const EAFNOSUPPORT: ::c_int = 97;
1127 pub const EADDRINUSE: ::c_int = 98;
1128 pub const EADDRNOTAVAIL: ::c_int = 99;
1129 pub const ENETDOWN: ::c_int = 100;
1130 pub const ENETUNREACH: ::c_int = 101;
1131 pub const ENETRESET: ::c_int = 102;
1132 pub const ECONNABORTED: ::c_int = 103;
1133 pub const ECONNRESET: ::c_int = 104;
1134 pub const ENOBUFS: ::c_int = 105;
1135 pub const EISCONN: ::c_int = 106;
1136 pub const ENOTCONN: ::c_int = 107;
1137 pub const ESHUTDOWN: ::c_int = 108;
1138 pub const ETOOMANYREFS: ::c_int = 109;
1139 pub const ETIMEDOUT: ::c_int = 110;
1140 pub const ECONNREFUSED: ::c_int = 111;
1141 pub const EHOSTDOWN: ::c_int = 112;
1142 pub const EHOSTUNREACH: ::c_int = 113;
1143 pub const EALREADY: ::c_int = 114;
1144 pub const EINPROGRESS: ::c_int = 115;
1145 pub const ESTALE: ::c_int = 116;
1146 pub const EUCLEAN: ::c_int = 117;
1147 pub const ENOTNAM: ::c_int = 118;
1148 pub const ENAVAIL: ::c_int = 119;
1149 pub const EISNAM: ::c_int = 120;
1150 pub const EREMOTEIO: ::c_int = 121;
1151 pub const EDQUOT: ::c_int = 122;
1152 pub const ENOMEDIUM: ::c_int = 123;
1153 pub const EMEDIUMTYPE: ::c_int = 124;
1154 pub const ECANCELED: ::c_int = 125;
1155 pub const ENOKEY: ::c_int = 126;
1156 pub const EKEYEXPIRED: ::c_int = 127;
1157 pub const EKEYREVOKED: ::c_int = 128;
1158 pub const EKEYREJECTED: ::c_int = 129;
1159 pub const EOWNERDEAD: ::c_int = 130;
1160 pub const ENOTRECOVERABLE: ::c_int = 131;
1161
1162 pub const SOCK_STREAM: ::c_int = 1;
1163 pub const SOCK_DGRAM: ::c_int = 2;
1164 pub const SOCK_SEQPACKET: ::c_int = 5;
1165 pub const SOCK_DCCP: ::c_int = 6;
1166 pub const SOCK_PACKET: ::c_int = 10;
1167
1168 pub const IPPROTO_MAX: ::c_int = 256;
1169
1170 pub const SOL_SOCKET: ::c_int = 1;
1171 pub const SOL_SCTP: ::c_int = 132;
1172 pub const SOL_IPX: ::c_int = 256;
1173 pub const SOL_AX25: ::c_int = 257;
1174 pub const SOL_ATALK: ::c_int = 258;
1175 pub const SOL_NETROM: ::c_int = 259;
1176 pub const SOL_ROSE: ::c_int = 260;
1177
1178 /* DCCP socket options */
1179 pub const DCCP_SOCKOPT_PACKET_SIZE: ::c_int = 1;
1180 pub const DCCP_SOCKOPT_SERVICE: ::c_int = 2;
1181 pub const DCCP_SOCKOPT_CHANGE_L: ::c_int = 3;
1182 pub const DCCP_SOCKOPT_CHANGE_R: ::c_int = 4;
1183 pub const DCCP_SOCKOPT_GET_CUR_MPS: ::c_int = 5;
1184 pub const DCCP_SOCKOPT_SERVER_TIMEWAIT: ::c_int = 6;
1185 pub const DCCP_SOCKOPT_SEND_CSCOV: ::c_int = 10;
1186 pub const DCCP_SOCKOPT_RECV_CSCOV: ::c_int = 11;
1187 pub const DCCP_SOCKOPT_AVAILABLE_CCIDS: ::c_int = 12;
1188 pub const DCCP_SOCKOPT_CCID: ::c_int = 13;
1189 pub const DCCP_SOCKOPT_TX_CCID: ::c_int = 14;
1190 pub const DCCP_SOCKOPT_RX_CCID: ::c_int = 15;
1191 pub const DCCP_SOCKOPT_QPOLICY_ID: ::c_int = 16;
1192 pub const DCCP_SOCKOPT_QPOLICY_TXQLEN: ::c_int = 17;
1193 pub const DCCP_SOCKOPT_CCID_RX_INFO: ::c_int = 128;
1194 pub const DCCP_SOCKOPT_CCID_TX_INFO: ::c_int = 192;
1195
1196 /// maximum number of services provided on the same listening port
1197 pub const DCCP_SERVICE_LIST_MAX_LEN: ::c_int = 32;
1198
1199 pub const SO_REUSEADDR: ::c_int = 2;
1200 pub const SO_TYPE: ::c_int = 3;
1201 pub const SO_ERROR: ::c_int = 4;
1202 pub const SO_DONTROUTE: ::c_int = 5;
1203 pub const SO_BROADCAST: ::c_int = 6;
1204 pub const SO_SNDBUF: ::c_int = 7;
1205 pub const SO_RCVBUF: ::c_int = 8;
1206 pub const SO_KEEPALIVE: ::c_int = 9;
1207 pub const SO_OOBINLINE: ::c_int = 10;
1208 pub const SO_PRIORITY: ::c_int = 12;
1209 pub const SO_LINGER: ::c_int = 13;
1210 pub const SO_BSDCOMPAT: ::c_int = 14;
1211 pub const SO_REUSEPORT: ::c_int = 15;
1212 pub const SO_PASSCRED: ::c_int = 16;
1213 pub const SO_PEERCRED: ::c_int = 17;
1214 pub const SO_RCVLOWAT: ::c_int = 18;
1215 pub const SO_SNDLOWAT: ::c_int = 19;
1216 pub const SO_RCVTIMEO: ::c_int = 20;
1217 pub const SO_SNDTIMEO: ::c_int = 21;
1218 pub const SO_BINDTODEVICE: ::c_int = 25;
1219 pub const SO_ATTACH_FILTER: ::c_int = 26;
1220 pub const SO_DETACH_FILTER: ::c_int = 27;
1221 pub const SO_GET_FILTER: ::c_int = SO_ATTACH_FILTER;
1222 pub const SO_TIMESTAMP: ::c_int = 29;
1223 pub const SO_ACCEPTCONN: ::c_int = 30;
1224 pub const SO_PEERSEC: ::c_int = 31;
1225 pub const SO_SNDBUFFORCE: ::c_int = 32;
1226 pub const SO_RCVBUFFORCE: ::c_int = 33;
1227 pub const SO_PASSSEC: ::c_int = 34;
1228 pub const SO_MARK: ::c_int = 36;
1229 pub const SO_PROTOCOL: ::c_int = 38;
1230 pub const SO_DOMAIN: ::c_int = 39;
1231 pub const SO_RXQ_OVFL: ::c_int = 40;
1232 pub const SO_PEEK_OFF: ::c_int = 42;
1233 pub const SO_BUSY_POLL: ::c_int = 46;
1234
1235 pub const IPTOS_ECN_NOTECT: u8 = 0x00;
1236
1237 pub const O_ACCMODE: ::c_int = 3;
1238 pub const O_APPEND: ::c_int = 1024;
1239 pub const O_CREAT: ::c_int = 64;
1240 pub const O_EXCL: ::c_int = 128;
1241 pub const O_NOCTTY: ::c_int = 256;
1242 pub const O_NONBLOCK: ::c_int = 2048;
1243 pub const O_SYNC: ::c_int = 0x101000;
1244 pub const O_ASYNC: ::c_int = 0x2000;
1245 pub const O_NDELAY: ::c_int = 0x800;
1246 pub const O_DSYNC: ::c_int = 4096;
1247 pub const O_RSYNC: ::c_int = O_SYNC;
1248
1249 pub const NI_MAXHOST: ::size_t = 1025;
1250 pub const NI_MAXSERV: ::size_t = 32;
1251
1252 pub const NI_NOFQDN: ::c_int = 0x00000001;
1253 pub const NI_NUMERICHOST: ::c_int = 0x00000002;
1254 pub const NI_NAMEREQD: ::c_int = 0x00000004;
1255 pub const NI_NUMERICSERV: ::c_int = 0x00000008;
1256 pub const NI_DGRAM: ::c_int = 0x00000010;
1257
1258 pub const NCCS: usize = 19;
1259 pub const TCSBRKP: ::c_int = 0x5425;
1260 pub const TCSANOW: ::c_int = 0;
1261 pub const TCSADRAIN: ::c_int = 0x1;
1262 pub const TCSAFLUSH: ::c_int = 0x2;
1263 pub const VEOF: usize = 4;
1264 pub const VEOL: usize = 11;
1265 pub const VEOL2: usize = 16;
1266 pub const VMIN: usize = 6;
1267 pub const IEXTEN: ::tcflag_t = 0x00008000;
1268 pub const TOSTOP: ::tcflag_t = 0x00000100;
1269 pub const FLUSHO: ::tcflag_t = 0x00001000;
1270 pub const EXTPROC: ::tcflag_t = 0o200000;
1271
1272 pub const MAP_HUGETLB: ::c_int = 0x040000;
1273
1274 pub const PTRACE_TRACEME: ::c_int = 0;
1275 pub const PTRACE_PEEKTEXT: ::c_int = 1;
1276 pub const PTRACE_PEEKDATA: ::c_int = 2;
1277 pub const PTRACE_PEEKUSER: ::c_int = 3;
1278 pub const PTRACE_POKETEXT: ::c_int = 4;
1279 pub const PTRACE_POKEDATA: ::c_int = 5;
1280 pub const PTRACE_POKEUSER: ::c_int = 6;
1281 pub const PTRACE_CONT: ::c_int = 7;
1282 pub const PTRACE_KILL: ::c_int = 8;
1283 pub const PTRACE_SINGLESTEP: ::c_int = 9;
1284 pub const PTRACE_GETREGS: ::c_int = 12;
1285 pub const PTRACE_SETREGS: ::c_int = 13;
1286 pub const PTRACE_ATTACH: ::c_int = 16;
1287 pub const PTRACE_DETACH: ::c_int = 17;
1288 pub const PTRACE_SYSCALL: ::c_int = 24;
1289 pub const PTRACE_SETOPTIONS: ::c_int = 0x4200;
1290 pub const PTRACE_GETEVENTMSG: ::c_int = 0x4201;
1291 pub const PTRACE_GETSIGINFO: ::c_int = 0x4202;
1292 pub const PTRACE_SETSIGINFO: ::c_int = 0x4203;
1293 pub const PTRACE_GETREGSET: ::c_int = 0x4204;
1294 pub const PTRACE_SETREGSET: ::c_int = 0x4205;
1295
1296 pub const PTRACE_EVENT_STOP: ::c_int = 128;
1297
1298 pub const F_GETLK: ::c_int = 5;
1299 pub const F_GETOWN: ::c_int = 9;
1300 pub const F_SETOWN: ::c_int = 8;
1301 pub const F_SETLK: ::c_int = 6;
1302 pub const F_SETLKW: ::c_int = 7;
1303 pub const F_RDLCK: ::c_int = 0;
1304 pub const F_WRLCK: ::c_int = 1;
1305 pub const F_UNLCK: ::c_int = 2;
1306 pub const F_OFD_GETLK: ::c_int = 36;
1307 pub const F_OFD_SETLK: ::c_int = 37;
1308 pub const F_OFD_SETLKW: ::c_int = 38;
1309
1310 pub const RLIMIT_CPU: ::c_int = 0;
1311 pub const RLIMIT_FSIZE: ::c_int = 1;
1312 pub const RLIMIT_DATA: ::c_int = 2;
1313 pub const RLIMIT_STACK: ::c_int = 3;
1314 pub const RLIMIT_CORE: ::c_int = 4;
1315 pub const RLIMIT_RSS: ::c_int = 5;
1316 pub const RLIMIT_NPROC: ::c_int = 6;
1317 pub const RLIMIT_NOFILE: ::c_int = 7;
1318 pub const RLIMIT_MEMLOCK: ::c_int = 8;
1319 pub const RLIMIT_AS: ::c_int = 9;
1320 pub const RLIMIT_LOCKS: ::c_int = 10;
1321 pub const RLIMIT_SIGPENDING: ::c_int = 11;
1322 pub const RLIMIT_MSGQUEUE: ::c_int = 12;
1323 pub const RLIMIT_NICE: ::c_int = 13;
1324 pub const RLIMIT_RTPRIO: ::c_int = 14;
1325
1326 pub const RLIM_NLIMITS: ::c_int = 16;
1327 pub const RLIM_INFINITY: ::rlim_t = !0;
1328
1329 pub const TCGETS: ::c_int = 0x5401;
1330 pub const TCSETS: ::c_int = 0x5402;
1331 pub const TCSETSW: ::c_int = 0x5403;
1332 pub const TCSETSF: ::c_int = 0x5404;
1333 pub const TCGETS2: ::c_int = 0x802c542a;
1334 pub const TCSETS2: ::c_int = 0x402c542b;
1335 pub const TCSETSW2: ::c_int = 0x402c542c;
1336 pub const TCSETSF2: ::c_int = 0x402c542d;
1337 pub const TCGETA: ::c_int = 0x5405;
1338 pub const TCSETA: ::c_int = 0x5406;
1339 pub const TCSETAW: ::c_int = 0x5407;
1340 pub const TCSETAF: ::c_int = 0x5408;
1341 pub const TCSBRK: ::c_int = 0x5409;
1342 pub const TCXONC: ::c_int = 0x540A;
1343 pub const TCFLSH: ::c_int = 0x540B;
1344 pub const TIOCGSOFTCAR: ::c_int = 0x5419;
1345 pub const TIOCSSOFTCAR: ::c_int = 0x541A;
1346 pub const TIOCINQ: ::c_int = 0x541B;
1347 pub const TIOCLINUX: ::c_int = 0x541C;
1348 pub const TIOCGSERIAL: ::c_int = 0x541E;
1349 pub const TIOCEXCL: ::c_int = 0x540C;
1350 pub const TIOCNXCL: ::c_int = 0x540D;
1351 pub const TIOCSCTTY: ::c_int = 0x540E;
1352 pub const TIOCGPGRP: ::c_int = 0x540F;
1353 pub const TIOCSPGRP: ::c_int = 0x5410;
1354 pub const TIOCOUTQ: ::c_int = 0x5411;
1355 pub const TIOCSTI: ::c_int = 0x5412;
1356 pub const TIOCGWINSZ: ::c_int = 0x5413;
1357 pub const TIOCSWINSZ: ::c_int = 0x5414;
1358 pub const TIOCMGET: ::c_int = 0x5415;
1359 pub const TIOCMBIS: ::c_int = 0x5416;
1360 pub const TIOCMBIC: ::c_int = 0x5417;
1361 pub const TIOCMSET: ::c_int = 0x5418;
1362 pub const FIONREAD: ::c_int = 0x541B;
1363 pub const TIOCCONS: ::c_int = 0x541D;
1364 pub const TIOCSBRK: ::c_int = 0x5427;
1365 pub const TIOCCBRK: ::c_int = 0x5428;
1366
1367 pub const ST_RDONLY: ::c_ulong = 1;
1368 pub const ST_NOSUID: ::c_ulong = 2;
1369 pub const ST_NODEV: ::c_ulong = 4;
1370 pub const ST_NOEXEC: ::c_ulong = 8;
1371 pub const ST_SYNCHRONOUS: ::c_ulong = 16;
1372 pub const ST_MANDLOCK: ::c_ulong = 64;
1373 pub const ST_NOATIME: ::c_ulong = 1024;
1374 pub const ST_NODIRATIME: ::c_ulong = 2048;
1375 pub const ST_RELATIME: ::c_ulong = 4096;
1376
1377 pub const RTLD_NOLOAD: ::c_int = 0x4;
1378
1379 pub const SEM_FAILED: *mut sem_t = 0 as *mut sem_t;
1380
1381 pub const AI_PASSIVE: ::c_int = 0x00000001;
1382 pub const AI_CANONNAME: ::c_int = 0x00000002;
1383 pub const AI_NUMERICHOST: ::c_int = 0x00000004;
1384 pub const AI_NUMERICSERV: ::c_int = 0x00000008;
1385 pub const AI_MASK: ::c_int =
1386     AI_PASSIVE | AI_CANONNAME | AI_NUMERICHOST | AI_NUMERICSERV | AI_ADDRCONFIG;
1387 pub const AI_ALL: ::c_int = 0x00000100;
1388 pub const AI_V4MAPPED_CFG: ::c_int = 0x00000200;
1389 pub const AI_ADDRCONFIG: ::c_int = 0x00000400;
1390 pub const AI_V4MAPPED: ::c_int = 0x00000800;
1391 pub const AI_DEFAULT: ::c_int = AI_V4MAPPED_CFG | AI_ADDRCONFIG;
1392
1393 pub const LINUX_REBOOT_MAGIC1: ::c_int = 0xfee1dead;
1394 pub const LINUX_REBOOT_MAGIC2: ::c_int = 672274793;
1395 pub const LINUX_REBOOT_MAGIC2A: ::c_int = 85072278;
1396 pub const LINUX_REBOOT_MAGIC2B: ::c_int = 369367448;
1397 pub const LINUX_REBOOT_MAGIC2C: ::c_int = 537993216;
1398
1399 pub const LINUX_REBOOT_CMD_RESTART: ::c_int = 0x01234567;
1400 pub const LINUX_REBOOT_CMD_HALT: ::c_int = 0xCDEF0123;
1401 pub const LINUX_REBOOT_CMD_CAD_ON: ::c_int = 0x89ABCDEF;
1402 pub const LINUX_REBOOT_CMD_CAD_OFF: ::c_int = 0x00000000;
1403 pub const LINUX_REBOOT_CMD_POWER_OFF: ::c_int = 0x4321FEDC;
1404 pub const LINUX_REBOOT_CMD_RESTART2: ::c_int = 0xA1B2C3D4;
1405 pub const LINUX_REBOOT_CMD_SW_SUSPEND: ::c_int = 0xD000FCE2;
1406 pub const LINUX_REBOOT_CMD_KEXEC: ::c_int = 0x45584543;
1407
1408 pub const REG_BASIC: ::c_int = 0;
1409 pub const REG_EXTENDED: ::c_int = 1;
1410 pub const REG_ICASE: ::c_int = 2;
1411 pub const REG_NOSUB: ::c_int = 4;
1412 pub const REG_NEWLINE: ::c_int = 8;
1413 pub const REG_NOSPEC: ::c_int = 16;
1414 pub const REG_PEND: ::c_int = 32;
1415 pub const REG_DUMP: ::c_int = 128;
1416
1417 pub const REG_NOMATCH: ::c_int = 1;
1418 pub const REG_BADPAT: ::c_int = 2;
1419 pub const REG_ECOLLATE: ::c_int = 3;
1420 pub const REG_ECTYPE: ::c_int = 4;
1421 pub const REG_EESCAPE: ::c_int = 5;
1422 pub const REG_ESUBREG: ::c_int = 6;
1423 pub const REG_EBRACK: ::c_int = 7;
1424 pub const REG_EPAREN: ::c_int = 8;
1425 pub const REG_EBRACE: ::c_int = 9;
1426 pub const REG_BADBR: ::c_int = 10;
1427 pub const REG_ERANGE: ::c_int = 11;
1428 pub const REG_ESPACE: ::c_int = 12;
1429 pub const REG_BADRPT: ::c_int = 13;
1430 pub const REG_EMPTY: ::c_int = 14;
1431 pub const REG_ASSERT: ::c_int = 15;
1432 pub const REG_INVARG: ::c_int = 16;
1433 pub const REG_ATOI: ::c_int = 255;
1434 pub const REG_ITOA: ::c_int = 256;
1435
1436 pub const REG_NOTBOL: ::c_int = 1;
1437 pub const REG_NOTEOL: ::c_int = 2;
1438 pub const REG_STARTEND: ::c_int = 4;
1439 pub const REG_TRACE: ::c_int = 256;
1440 pub const REG_LARGE: ::c_int = 512;
1441 pub const REG_BACKR: ::c_int = 1024;
1442
1443 pub const MCL_CURRENT: ::c_int = 0x0001;
1444 pub const MCL_FUTURE: ::c_int = 0x0002;
1445
1446 pub const CBAUD: ::tcflag_t = 0o0010017;
1447 pub const TAB1: ::tcflag_t = 0x00000800;
1448 pub const TAB2: ::tcflag_t = 0x00001000;
1449 pub const TAB3: ::tcflag_t = 0x00001800;
1450 pub const CR1: ::tcflag_t = 0x00000200;
1451 pub const CR2: ::tcflag_t = 0x00000400;
1452 pub const CR3: ::tcflag_t = 0x00000600;
1453 pub const FF1: ::tcflag_t = 0x00008000;
1454 pub const BS1: ::tcflag_t = 0x00002000;
1455 pub const VT1: ::tcflag_t = 0x00004000;
1456 pub const VWERASE: usize = 14;
1457 pub const VREPRINT: usize = 12;
1458 pub const VSUSP: usize = 10;
1459 pub const VSTART: usize = 8;
1460 pub const VSTOP: usize = 9;
1461 pub const VDISCARD: usize = 13;
1462 pub const VTIME: usize = 5;
1463 pub const IXON: ::tcflag_t = 0x00000400;
1464 pub const IXOFF: ::tcflag_t = 0x00001000;
1465 pub const ONLCR: ::tcflag_t = 0x4;
1466 pub const CSIZE: ::tcflag_t = 0x00000030;
1467 pub const CS6: ::tcflag_t = 0x00000010;
1468 pub const CS7: ::tcflag_t = 0x00000020;
1469 pub const CS8: ::tcflag_t = 0x00000030;
1470 pub const CSTOPB: ::tcflag_t = 0x00000040;
1471 pub const CREAD: ::tcflag_t = 0x00000080;
1472 pub const PARENB: ::tcflag_t = 0x00000100;
1473 pub const PARODD: ::tcflag_t = 0x00000200;
1474 pub const HUPCL: ::tcflag_t = 0x00000400;
1475 pub const CLOCAL: ::tcflag_t = 0x00000800;
1476 pub const ECHOKE: ::tcflag_t = 0x00000800;
1477 pub const ECHOE: ::tcflag_t = 0x00000010;
1478 pub const ECHOK: ::tcflag_t = 0x00000020;
1479 pub const ECHONL: ::tcflag_t = 0x00000040;
1480 pub const ECHOPRT: ::tcflag_t = 0x00000400;
1481 pub const ECHOCTL: ::tcflag_t = 0x00000200;
1482 pub const ISIG: ::tcflag_t = 0x00000001;
1483 pub const ICANON: ::tcflag_t = 0x00000002;
1484 pub const PENDIN: ::tcflag_t = 0x00004000;
1485 pub const NOFLSH: ::tcflag_t = 0x00000080;
1486 pub const VSWTC: usize = 7;
1487 pub const OLCUC: ::tcflag_t = 0o000002;
1488 pub const NLDLY: ::tcflag_t = 0o000400;
1489 pub const CRDLY: ::tcflag_t = 0o003000;
1490 pub const TABDLY: ::tcflag_t = 0o014000;
1491 pub const BSDLY: ::tcflag_t = 0o020000;
1492 pub const FFDLY: ::tcflag_t = 0o100000;
1493 pub const VTDLY: ::tcflag_t = 0o040000;
1494 pub const XTABS: ::tcflag_t = 0o014000;
1495
1496 pub const B0: ::speed_t = 0o000000;
1497 pub const B50: ::speed_t = 0o000001;
1498 pub const B75: ::speed_t = 0o000002;
1499 pub const B110: ::speed_t = 0o000003;
1500 pub const B134: ::speed_t = 0o000004;
1501 pub const B150: ::speed_t = 0o000005;
1502 pub const B200: ::speed_t = 0o000006;
1503 pub const B300: ::speed_t = 0o000007;
1504 pub const B600: ::speed_t = 0o000010;
1505 pub const B1200: ::speed_t = 0o000011;
1506 pub const B1800: ::speed_t = 0o000012;
1507 pub const B2400: ::speed_t = 0o000013;
1508 pub const B4800: ::speed_t = 0o000014;
1509 pub const B9600: ::speed_t = 0o000015;
1510 pub const B19200: ::speed_t = 0o000016;
1511 pub const B38400: ::speed_t = 0o000017;
1512 pub const EXTA: ::speed_t = B19200;
1513 pub const EXTB: ::speed_t = B38400;
1514 pub const BOTHER: ::speed_t = 0o010000;
1515 pub const B57600: ::speed_t = 0o010001;
1516 pub const B115200: ::speed_t = 0o010002;
1517 pub const B230400: ::speed_t = 0o010003;
1518 pub const B460800: ::speed_t = 0o010004;
1519 pub const B500000: ::speed_t = 0o010005;
1520 pub const B576000: ::speed_t = 0o010006;
1521 pub const B921600: ::speed_t = 0o010007;
1522 pub const B1000000: ::speed_t = 0o010010;
1523 pub const B1152000: ::speed_t = 0o010011;
1524 pub const B1500000: ::speed_t = 0o010012;
1525 pub const B2000000: ::speed_t = 0o010013;
1526 pub const B2500000: ::speed_t = 0o010014;
1527 pub const B3000000: ::speed_t = 0o010015;
1528 pub const B3500000: ::speed_t = 0o010016;
1529 pub const B4000000: ::speed_t = 0o010017;
1530 pub const IBSHIFT: ::tcflag_t = 16;
1531
1532 pub const BLKIOMIN: ::c_int = 0x1278;
1533 pub const BLKIOOPT: ::c_int = 0x1279;
1534 pub const BLKSSZGET: ::c_int = 0x1268;
1535 pub const BLKPBSZGET: ::c_int = 0x127B;
1536
1537 pub const EAI_AGAIN: ::c_int = 2;
1538 pub const EAI_BADFLAGS: ::c_int = 3;
1539 pub const EAI_FAIL: ::c_int = 4;
1540 pub const EAI_FAMILY: ::c_int = 5;
1541 pub const EAI_MEMORY: ::c_int = 6;
1542 pub const EAI_NODATA: ::c_int = 7;
1543 pub const EAI_NONAME: ::c_int = 8;
1544 pub const EAI_SERVICE: ::c_int = 9;
1545 pub const EAI_SOCKTYPE: ::c_int = 10;
1546 pub const EAI_SYSTEM: ::c_int = 11;
1547 pub const EAI_OVERFLOW: ::c_int = 14;
1548
1549 pub const NETLINK_ROUTE: ::c_int = 0;
1550 pub const NETLINK_UNUSED: ::c_int = 1;
1551 pub const NETLINK_USERSOCK: ::c_int = 2;
1552 pub const NETLINK_FIREWALL: ::c_int = 3;
1553 pub const NETLINK_SOCK_DIAG: ::c_int = 4;
1554 pub const NETLINK_NFLOG: ::c_int = 5;
1555 pub const NETLINK_XFRM: ::c_int = 6;
1556 pub const NETLINK_SELINUX: ::c_int = 7;
1557 pub const NETLINK_ISCSI: ::c_int = 8;
1558 pub const NETLINK_AUDIT: ::c_int = 9;
1559 pub const NETLINK_FIB_LOOKUP: ::c_int = 10;
1560 pub const NETLINK_CONNECTOR: ::c_int = 11;
1561 pub const NETLINK_NETFILTER: ::c_int = 12;
1562 pub const NETLINK_IP6_FW: ::c_int = 13;
1563 pub const NETLINK_DNRTMSG: ::c_int = 14;
1564 pub const NETLINK_KOBJECT_UEVENT: ::c_int = 15;
1565 pub const NETLINK_GENERIC: ::c_int = 16;
1566 pub const NETLINK_SCSITRANSPORT: ::c_int = 18;
1567 pub const NETLINK_ECRYPTFS: ::c_int = 19;
1568 pub const NETLINK_RDMA: ::c_int = 20;
1569 pub const NETLINK_CRYPTO: ::c_int = 21;
1570 pub const NETLINK_INET_DIAG: ::c_int = NETLINK_SOCK_DIAG;
1571
1572 pub const MAX_LINKS: ::c_int = 32;
1573
1574 pub const NLM_F_REQUEST: ::c_int = 1;
1575 pub const NLM_F_MULTI: ::c_int = 2;
1576 pub const NLM_F_ACK: ::c_int = 4;
1577 pub const NLM_F_ECHO: ::c_int = 8;
1578 pub const NLM_F_DUMP_INTR: ::c_int = 16;
1579
1580 pub const NLM_F_ROOT: ::c_int = 0x100;
1581 pub const NLM_F_MATCH: ::c_int = 0x200;
1582 pub const NLM_F_ATOMIC: ::c_int = 0x400;
1583 pub const NLM_F_DUMP: ::c_int = NLM_F_ROOT | NLM_F_MATCH;
1584
1585 pub const NLM_F_REPLACE: ::c_int = 0x100;
1586 pub const NLM_F_EXCL: ::c_int = 0x200;
1587 pub const NLM_F_CREATE: ::c_int = 0x400;
1588 pub const NLM_F_APPEND: ::c_int = 0x800;
1589
1590 pub const NLMSG_NOOP: ::c_int = 0x1;
1591 pub const NLMSG_ERROR: ::c_int = 0x2;
1592 pub const NLMSG_DONE: ::c_int = 0x3;
1593 pub const NLMSG_OVERRUN: ::c_int = 0x4;
1594 pub const NLMSG_MIN_TYPE: ::c_int = 0x10;
1595
1596 // linux/netfilter/nfnetlink.h
1597 pub const NFNLGRP_NONE: ::c_int = 0;
1598 pub const NFNLGRP_CONNTRACK_NEW: ::c_int = 1;
1599 pub const NFNLGRP_CONNTRACK_UPDATE: ::c_int = 2;
1600 pub const NFNLGRP_CONNTRACK_DESTROY: ::c_int = 3;
1601 pub const NFNLGRP_CONNTRACK_EXP_NEW: ::c_int = 4;
1602 pub const NFNLGRP_CONNTRACK_EXP_UPDATE: ::c_int = 5;
1603 pub const NFNLGRP_CONNTRACK_EXP_DESTROY: ::c_int = 6;
1604 pub const NFNLGRP_NFTABLES: ::c_int = 7;
1605 pub const NFNLGRP_ACCT_QUOTA: ::c_int = 8;
1606
1607 pub const NFNETLINK_V0: ::c_int = 0;
1608
1609 pub const NFNL_SUBSYS_NONE: ::c_int = 0;
1610 pub const NFNL_SUBSYS_CTNETLINK: ::c_int = 1;
1611 pub const NFNL_SUBSYS_CTNETLINK_EXP: ::c_int = 2;
1612 pub const NFNL_SUBSYS_QUEUE: ::c_int = 3;
1613 pub const NFNL_SUBSYS_ULOG: ::c_int = 4;
1614 pub const NFNL_SUBSYS_OSF: ::c_int = 5;
1615 pub const NFNL_SUBSYS_IPSET: ::c_int = 6;
1616 pub const NFNL_SUBSYS_ACCT: ::c_int = 7;
1617 pub const NFNL_SUBSYS_CTNETLINK_TIMEOUT: ::c_int = 8;
1618 pub const NFNL_SUBSYS_CTHELPER: ::c_int = 9;
1619 pub const NFNL_SUBSYS_NFTABLES: ::c_int = 10;
1620 pub const NFNL_SUBSYS_NFT_COMPAT: ::c_int = 11;
1621 pub const NFNL_SUBSYS_COUNT: ::c_int = 12;
1622
1623 pub const NFNL_MSG_BATCH_BEGIN: ::c_int = NLMSG_MIN_TYPE;
1624 pub const NFNL_MSG_BATCH_END: ::c_int = NLMSG_MIN_TYPE + 1;
1625
1626 // linux/netfilter/nfnetlink_log.h
1627 pub const NFULNL_MSG_PACKET: ::c_int = 0;
1628 pub const NFULNL_MSG_CONFIG: ::c_int = 1;
1629
1630 pub const NFULA_UNSPEC: ::c_int = 0;
1631 pub const NFULA_PACKET_HDR: ::c_int = 1;
1632 pub const NFULA_MARK: ::c_int = 2;
1633 pub const NFULA_TIMESTAMP: ::c_int = 3;
1634 pub const NFULA_IFINDEX_INDEV: ::c_int = 4;
1635 pub const NFULA_IFINDEX_OUTDEV: ::c_int = 5;
1636 pub const NFULA_IFINDEX_PHYSINDEV: ::c_int = 6;
1637 pub const NFULA_IFINDEX_PHYSOUTDEV: ::c_int = 7;
1638 pub const NFULA_HWADDR: ::c_int = 8;
1639 pub const NFULA_PAYLOAD: ::c_int = 9;
1640 pub const NFULA_PREFIX: ::c_int = 10;
1641 pub const NFULA_UID: ::c_int = 11;
1642 pub const NFULA_SEQ: ::c_int = 12;
1643 pub const NFULA_SEQ_GLOBAL: ::c_int = 13;
1644 pub const NFULA_GID: ::c_int = 14;
1645 pub const NFULA_HWTYPE: ::c_int = 15;
1646 pub const NFULA_HWHEADER: ::c_int = 16;
1647 pub const NFULA_HWLEN: ::c_int = 17;
1648 pub const NFULA_CT: ::c_int = 18;
1649 pub const NFULA_CT_INFO: ::c_int = 19;
1650
1651 pub const NFULNL_CFG_CMD_NONE: ::c_int = 0;
1652 pub const NFULNL_CFG_CMD_BIND: ::c_int = 1;
1653 pub const NFULNL_CFG_CMD_UNBIND: ::c_int = 2;
1654 pub const NFULNL_CFG_CMD_PF_BIND: ::c_int = 3;
1655 pub const NFULNL_CFG_CMD_PF_UNBIND: ::c_int = 4;
1656
1657 pub const NFULA_CFG_UNSPEC: ::c_int = 0;
1658 pub const NFULA_CFG_CMD: ::c_int = 1;
1659 pub const NFULA_CFG_MODE: ::c_int = 2;
1660 pub const NFULA_CFG_NLBUFSIZ: ::c_int = 3;
1661 pub const NFULA_CFG_TIMEOUT: ::c_int = 4;
1662 pub const NFULA_CFG_QTHRESH: ::c_int = 5;
1663 pub const NFULA_CFG_FLAGS: ::c_int = 6;
1664
1665 pub const NFULNL_COPY_NONE: ::c_int = 0x00;
1666 pub const NFULNL_COPY_META: ::c_int = 0x01;
1667 pub const NFULNL_COPY_PACKET: ::c_int = 0x02;
1668
1669 pub const NFULNL_CFG_F_SEQ: ::c_int = 0x0001;
1670 pub const NFULNL_CFG_F_SEQ_GLOBAL: ::c_int = 0x0002;
1671 pub const NFULNL_CFG_F_CONNTRACK: ::c_int = 0x0004;
1672
1673 // linux/netfilter/nfnetlink_log.h
1674 pub const NFQNL_MSG_PACKET: ::c_int = 0;
1675 pub const NFQNL_MSG_VERDICT: ::c_int = 1;
1676 pub const NFQNL_MSG_CONFIG: ::c_int = 2;
1677 pub const NFQNL_MSG_VERDICT_BATCH: ::c_int = 3;
1678
1679 pub const NFQA_UNSPEC: ::c_int = 0;
1680 pub const NFQA_PACKET_HDR: ::c_int = 1;
1681 pub const NFQA_VERDICT_HDR: ::c_int = 2;
1682 pub const NFQA_MARK: ::c_int = 3;
1683 pub const NFQA_TIMESTAMP: ::c_int = 4;
1684 pub const NFQA_IFINDEX_INDEV: ::c_int = 5;
1685 pub const NFQA_IFINDEX_OUTDEV: ::c_int = 6;
1686 pub const NFQA_IFINDEX_PHYSINDEV: ::c_int = 7;
1687 pub const NFQA_IFINDEX_PHYSOUTDEV: ::c_int = 8;
1688 pub const NFQA_HWADDR: ::c_int = 9;
1689 pub const NFQA_PAYLOAD: ::c_int = 10;
1690 pub const NFQA_CT: ::c_int = 11;
1691 pub const NFQA_CT_INFO: ::c_int = 12;
1692 pub const NFQA_CAP_LEN: ::c_int = 13;
1693 pub const NFQA_SKB_INFO: ::c_int = 14;
1694 pub const NFQA_EXP: ::c_int = 15;
1695 pub const NFQA_UID: ::c_int = 16;
1696 pub const NFQA_GID: ::c_int = 17;
1697 pub const NFQA_SECCTX: ::c_int = 18;
1698 /*
1699  FIXME: These are not yet available in musl sanitized kernel headers and
1700  make the tests fail. Enable them once musl has them.
1701
1702  See https://github.com/rust-lang/libc/pull/1628 for more details.
1703 pub const NFQA_VLAN: ::c_int = 19;
1704 pub const NFQA_L2HDR: ::c_int = 20;
1705
1706 pub const NFQA_VLAN_UNSPEC: ::c_int = 0;
1707 pub const NFQA_VLAN_PROTO: ::c_int = 1;
1708 pub const NFQA_VLAN_TCI: ::c_int = 2;
1709 */
1710
1711 pub const NFQNL_CFG_CMD_NONE: ::c_int = 0;
1712 pub const NFQNL_CFG_CMD_BIND: ::c_int = 1;
1713 pub const NFQNL_CFG_CMD_UNBIND: ::c_int = 2;
1714 pub const NFQNL_CFG_CMD_PF_BIND: ::c_int = 3;
1715 pub const NFQNL_CFG_CMD_PF_UNBIND: ::c_int = 4;
1716
1717 pub const NFQNL_COPY_NONE: ::c_int = 0;
1718 pub const NFQNL_COPY_META: ::c_int = 1;
1719 pub const NFQNL_COPY_PACKET: ::c_int = 2;
1720
1721 pub const NFQA_CFG_UNSPEC: ::c_int = 0;
1722 pub const NFQA_CFG_CMD: ::c_int = 1;
1723 pub const NFQA_CFG_PARAMS: ::c_int = 2;
1724 pub const NFQA_CFG_QUEUE_MAXLEN: ::c_int = 3;
1725 pub const NFQA_CFG_MASK: ::c_int = 4;
1726 pub const NFQA_CFG_FLAGS: ::c_int = 5;
1727
1728 pub const NFQA_CFG_F_FAIL_OPEN: ::c_int = 0x0001;
1729 pub const NFQA_CFG_F_CONNTRACK: ::c_int = 0x0002;
1730 pub const NFQA_CFG_F_GSO: ::c_int = 0x0004;
1731 pub const NFQA_CFG_F_UID_GID: ::c_int = 0x0008;
1732 pub const NFQA_CFG_F_SECCTX: ::c_int = 0x0010;
1733 pub const NFQA_CFG_F_MAX: ::c_int = 0x0020;
1734
1735 pub const NFQA_SKB_CSUMNOTREADY: ::c_int = 0x0001;
1736 pub const NFQA_SKB_GSO: ::c_int = 0x0002;
1737 pub const NFQA_SKB_CSUM_NOTVERIFIED: ::c_int = 0x0004;
1738
1739 pub const GENL_NAMSIZ: ::c_int = 16;
1740
1741 pub const GENL_MIN_ID: ::c_int = NLMSG_MIN_TYPE;
1742 pub const GENL_MAX_ID: ::c_int = 1023;
1743
1744 pub const GENL_ADMIN_PERM: ::c_int = 0x01;
1745 pub const GENL_CMD_CAP_DO: ::c_int = 0x02;
1746 pub const GENL_CMD_CAP_DUMP: ::c_int = 0x04;
1747 pub const GENL_CMD_CAP_HASPOL: ::c_int = 0x08;
1748 pub const GENL_UNS_ADMIN_PERM: ::c_int = 0x10;
1749
1750 pub const GENL_ID_CTRL: ::c_int = NLMSG_MIN_TYPE;
1751 pub const GENL_ID_VFS_DQUOT: ::c_int = NLMSG_MIN_TYPE + 1;
1752 pub const GENL_ID_PMCRAID: ::c_int = NLMSG_MIN_TYPE + 2;
1753
1754 pub const CTRL_CMD_UNSPEC: ::c_int = 0;
1755 pub const CTRL_CMD_NEWFAMILY: ::c_int = 1;
1756 pub const CTRL_CMD_DELFAMILY: ::c_int = 2;
1757 pub const CTRL_CMD_GETFAMILY: ::c_int = 3;
1758 pub const CTRL_CMD_NEWOPS: ::c_int = 4;
1759 pub const CTRL_CMD_DELOPS: ::c_int = 5;
1760 pub const CTRL_CMD_GETOPS: ::c_int = 6;
1761 pub const CTRL_CMD_NEWMCAST_GRP: ::c_int = 7;
1762 pub const CTRL_CMD_DELMCAST_GRP: ::c_int = 8;
1763 pub const CTRL_CMD_GETMCAST_GRP: ::c_int = 9;
1764
1765 pub const CTRL_ATTR_UNSPEC: ::c_int = 0;
1766 pub const CTRL_ATTR_FAMILY_ID: ::c_int = 1;
1767 pub const CTRL_ATTR_FAMILY_NAME: ::c_int = 2;
1768 pub const CTRL_ATTR_VERSION: ::c_int = 3;
1769 pub const CTRL_ATTR_HDRSIZE: ::c_int = 4;
1770 pub const CTRL_ATTR_MAXATTR: ::c_int = 5;
1771 pub const CTRL_ATTR_OPS: ::c_int = 6;
1772 pub const CTRL_ATTR_MCAST_GROUPS: ::c_int = 7;
1773
1774 pub const CTRL_ATTR_OP_UNSPEC: ::c_int = 0;
1775 pub const CTRL_ATTR_OP_ID: ::c_int = 1;
1776 pub const CTRL_ATTR_OP_FLAGS: ::c_int = 2;
1777
1778 pub const CTRL_ATTR_MCAST_GRP_UNSPEC: ::c_int = 0;
1779 pub const CTRL_ATTR_MCAST_GRP_NAME: ::c_int = 1;
1780 pub const CTRL_ATTR_MCAST_GRP_ID: ::c_int = 2;
1781
1782 pub const NETLINK_ADD_MEMBERSHIP: ::c_int = 1;
1783 pub const NETLINK_DROP_MEMBERSHIP: ::c_int = 2;
1784 pub const NETLINK_PKTINFO: ::c_int = 3;
1785 pub const NETLINK_BROADCAST_ERROR: ::c_int = 4;
1786 pub const NETLINK_NO_ENOBUFS: ::c_int = 5;
1787 pub const NETLINK_RX_RING: ::c_int = 6;
1788 pub const NETLINK_TX_RING: ::c_int = 7;
1789 pub const NETLINK_LISTEN_ALL_NSID: ::c_int = 8;
1790 pub const NETLINK_LIST_MEMBERSHIPS: ::c_int = 9;
1791 pub const NETLINK_CAP_ACK: ::c_int = 10;
1792 pub const NETLINK_EXT_ACK: ::c_int = 11;
1793 pub const NETLINK_GET_STRICT_CHK: ::c_int = 12;
1794
1795 pub const GRND_NONBLOCK: ::c_uint = 0x0001;
1796 pub const GRND_RANDOM: ::c_uint = 0x0002;
1797 pub const GRND_INSECURE: ::c_uint = 0x0004;
1798
1799 pub const SECCOMP_MODE_DISABLED: ::c_uint = 0;
1800 pub const SECCOMP_MODE_STRICT: ::c_uint = 1;
1801 pub const SECCOMP_MODE_FILTER: ::c_uint = 2;
1802
1803 pub const SECCOMP_FILTER_FLAG_TSYNC: ::c_ulong = 1;
1804 pub const SECCOMP_FILTER_FLAG_LOG: ::c_ulong = 2;
1805 pub const SECCOMP_FILTER_FLAG_SPEC_ALLOW: ::c_ulong = 4;
1806 pub const SECCOMP_FILTER_FLAG_NEW_LISTENER: ::c_ulong = 8;
1807
1808 pub const SECCOMP_RET_ACTION_FULL: ::c_uint = 0xffff0000;
1809 pub const SECCOMP_RET_ACTION: ::c_uint = 0x7fff0000;
1810 pub const SECCOMP_RET_DATA: ::c_uint = 0x0000ffff;
1811
1812 pub const SECCOMP_RET_KILL_PROCESS: ::c_uint = 0x80000000;
1813 pub const SECCOMP_RET_KILL_THREAD: ::c_uint = 0x00000000;
1814 pub const SECCOMP_RET_KILL: ::c_uint = SECCOMP_RET_KILL_THREAD;
1815 pub const SECCOMP_RET_TRAP: ::c_uint = 0x00030000;
1816 pub const SECCOMP_RET_ERRNO: ::c_uint = 0x00050000;
1817 pub const SECCOMP_RET_USER_NOTIF: ::c_uint = 0x7fc00000;
1818 pub const SECCOMP_RET_TRACE: ::c_uint = 0x7ff00000;
1819 pub const SECCOMP_RET_LOG: ::c_uint = 0x7ffc0000;
1820 pub const SECCOMP_RET_ALLOW: ::c_uint = 0x7fff0000;
1821
1822 pub const NLA_F_NESTED: ::c_int = 1 << 15;
1823 pub const NLA_F_NET_BYTEORDER: ::c_int = 1 << 14;
1824 pub const NLA_TYPE_MASK: ::c_int = !(NLA_F_NESTED | NLA_F_NET_BYTEORDER);
1825
1826 pub const NLA_ALIGNTO: ::c_int = 4;
1827
1828 pub const SIGEV_THREAD_ID: ::c_int = 4;
1829
1830 pub const CIBAUD: ::tcflag_t = 0o02003600000;
1831 pub const CBAUDEX: ::tcflag_t = 0o010000;
1832
1833 pub const TIOCM_LE: ::c_int = 0x001;
1834 pub const TIOCM_DTR: ::c_int = 0x002;
1835 pub const TIOCM_RTS: ::c_int = 0x004;
1836 pub const TIOCM_ST: ::c_int = 0x008;
1837 pub const TIOCM_SR: ::c_int = 0x010;
1838 pub const TIOCM_CTS: ::c_int = 0x020;
1839 pub const TIOCM_CAR: ::c_int = 0x040;
1840 pub const TIOCM_RNG: ::c_int = 0x080;
1841 pub const TIOCM_DSR: ::c_int = 0x100;
1842 pub const TIOCM_CD: ::c_int = TIOCM_CAR;
1843 pub const TIOCM_RI: ::c_int = TIOCM_RNG;
1844
1845 pub const POLLWRNORM: ::c_short = 0x100;
1846 pub const POLLWRBAND: ::c_short = 0x200;
1847
1848 pub const SFD_CLOEXEC: ::c_int = O_CLOEXEC;
1849 pub const SFD_NONBLOCK: ::c_int = O_NONBLOCK;
1850
1851 pub const SOCK_NONBLOCK: ::c_int = O_NONBLOCK;
1852
1853 pub const SO_ORIGINAL_DST: ::c_int = 80;
1854
1855 pub const IP_RECVFRAGSIZE: ::c_int = 25;
1856
1857 pub const IPV6_FLOWINFO: ::c_int = 11;
1858 pub const IPV6_MULTICAST_ALL: ::c_int = 29;
1859 pub const IPV6_ROUTER_ALERT_ISOLATE: ::c_int = 30;
1860 pub const IPV6_FLOWLABEL_MGR: ::c_int = 32;
1861 pub const IPV6_FLOWINFO_SEND: ::c_int = 33;
1862 pub const IPV6_RECVFRAGSIZE: ::c_int = 77;
1863 pub const IPV6_FREEBIND: ::c_int = 78;
1864 pub const IPV6_FLOWINFO_FLOWLABEL: ::c_int = 0x000fffff;
1865 pub const IPV6_FLOWINFO_PRIORITY: ::c_int = 0x0ff00000;
1866
1867 pub const IUTF8: ::tcflag_t = 0x00004000;
1868 pub const CMSPAR: ::tcflag_t = 0o10000000000;
1869 pub const O_TMPFILE: ::c_int = 0o20000000 | O_DIRECTORY;
1870
1871 pub const MFD_CLOEXEC: ::c_uint = 0x0001;
1872 pub const MFD_ALLOW_SEALING: ::c_uint = 0x0002;
1873 pub const MFD_HUGETLB: ::c_uint = 0x0004;
1874 pub const MFD_HUGE_64KB: ::c_uint = 0x40000000;
1875 pub const MFD_HUGE_512KB: ::c_uint = 0x4c000000;
1876 pub const MFD_HUGE_1MB: ::c_uint = 0x50000000;
1877 pub const MFD_HUGE_2MB: ::c_uint = 0x54000000;
1878 pub const MFD_HUGE_8MB: ::c_uint = 0x5c000000;
1879 pub const MFD_HUGE_16MB: ::c_uint = 0x60000000;
1880 pub const MFD_HUGE_32MB: ::c_uint = 0x64000000;
1881 pub const MFD_HUGE_256MB: ::c_uint = 0x70000000;
1882 pub const MFD_HUGE_512MB: ::c_uint = 0x74000000;
1883 pub const MFD_HUGE_1GB: ::c_uint = 0x78000000;
1884 pub const MFD_HUGE_2GB: ::c_uint = 0x7c000000;
1885 pub const MFD_HUGE_16GB: ::c_uint = 0x88000000;
1886 pub const MFD_HUGE_MASK: ::c_uint = 63;
1887 pub const MFD_HUGE_SHIFT: ::c_uint = 26;
1888
1889 // these are used in the p_type field of Elf32_Phdr and Elf64_Phdr, which has
1890 // the type Elf32Word and Elf64Word respectively. Luckily, both of those are u32
1891 // so we can use that type here to avoid having to cast.
1892 pub const PT_NULL: u32 = 0;
1893 pub const PT_LOAD: u32 = 1;
1894 pub const PT_DYNAMIC: u32 = 2;
1895 pub const PT_INTERP: u32 = 3;
1896 pub const PT_NOTE: u32 = 4;
1897 pub const PT_SHLIB: u32 = 5;
1898 pub const PT_PHDR: u32 = 6;
1899 pub const PT_TLS: u32 = 7;
1900 pub const PT_LOOS: u32 = 0x60000000;
1901 pub const PT_GNU_EH_FRAME: u32 = 0x6474e550;
1902 pub const PT_GNU_STACK: u32 = 0x6474e551;
1903 pub const PT_GNU_RELRO: u32 = 0x6474e552;
1904 pub const PT_HIOS: u32 = 0x6fffffff;
1905 pub const PT_LOPROC: u32 = 0x70000000;
1906 pub const PT_HIPROC: u32 = 0x7fffffff;
1907
1908 // linux/netfilter.h
1909 pub const NF_DROP: ::c_int = 0;
1910 pub const NF_ACCEPT: ::c_int = 1;
1911 pub const NF_STOLEN: ::c_int = 2;
1912 pub const NF_QUEUE: ::c_int = 3;
1913 pub const NF_REPEAT: ::c_int = 4;
1914 pub const NF_STOP: ::c_int = 5;
1915 pub const NF_MAX_VERDICT: ::c_int = NF_STOP;
1916
1917 pub const NF_VERDICT_MASK: ::c_int = 0x000000ff;
1918 pub const NF_VERDICT_FLAG_QUEUE_BYPASS: ::c_int = 0x00008000;
1919
1920 pub const NF_VERDICT_QMASK: ::c_int = 0xffff0000;
1921 pub const NF_VERDICT_QBITS: ::c_int = 16;
1922
1923 pub const NF_VERDICT_BITS: ::c_int = 16;
1924
1925 pub const NF_INET_PRE_ROUTING: ::c_int = 0;
1926 pub const NF_INET_LOCAL_IN: ::c_int = 1;
1927 pub const NF_INET_FORWARD: ::c_int = 2;
1928 pub const NF_INET_LOCAL_OUT: ::c_int = 3;
1929 pub const NF_INET_POST_ROUTING: ::c_int = 4;
1930 pub const NF_INET_NUMHOOKS: ::c_int = 5;
1931
1932 pub const NF_NETDEV_INGRESS: ::c_int = 0;
1933 pub const NF_NETDEV_NUMHOOKS: ::c_int = 1;
1934
1935 pub const NFPROTO_UNSPEC: ::c_int = 0;
1936 pub const NFPROTO_INET: ::c_int = 1;
1937 pub const NFPROTO_IPV4: ::c_int = 2;
1938 pub const NFPROTO_ARP: ::c_int = 3;
1939 pub const NFPROTO_NETDEV: ::c_int = 5;
1940 pub const NFPROTO_BRIDGE: ::c_int = 7;
1941 pub const NFPROTO_IPV6: ::c_int = 10;
1942 pub const NFPROTO_DECNET: ::c_int = 12;
1943 pub const NFPROTO_NUMPROTO: ::c_int = 13;
1944
1945 // linux/netfilter_ipv4.h
1946 pub const NF_IP_PRE_ROUTING: ::c_int = 0;
1947 pub const NF_IP_LOCAL_IN: ::c_int = 1;
1948 pub const NF_IP_FORWARD: ::c_int = 2;
1949 pub const NF_IP_LOCAL_OUT: ::c_int = 3;
1950 pub const NF_IP_POST_ROUTING: ::c_int = 4;
1951 pub const NF_IP_NUMHOOKS: ::c_int = 5;
1952
1953 pub const NF_IP_PRI_FIRST: ::c_int = ::INT_MIN;
1954 pub const NF_IP_PRI_CONNTRACK_DEFRAG: ::c_int = -400;
1955 pub const NF_IP_PRI_RAW: ::c_int = -300;
1956 pub const NF_IP_PRI_SELINUX_FIRST: ::c_int = -225;
1957 pub const NF_IP_PRI_CONNTRACK: ::c_int = -200;
1958 pub const NF_IP_PRI_MANGLE: ::c_int = -150;
1959 pub const NF_IP_PRI_NAT_DST: ::c_int = -100;
1960 pub const NF_IP_PRI_FILTER: ::c_int = 0;
1961 pub const NF_IP_PRI_SECURITY: ::c_int = 50;
1962 pub const NF_IP_PRI_NAT_SRC: ::c_int = 100;
1963 pub const NF_IP_PRI_SELINUX_LAST: ::c_int = 225;
1964 pub const NF_IP_PRI_CONNTRACK_HELPER: ::c_int = 300;
1965 pub const NF_IP_PRI_CONNTRACK_CONFIRM: ::c_int = ::INT_MAX;
1966 pub const NF_IP_PRI_LAST: ::c_int = ::INT_MAX;
1967
1968 // linux/netfilter_ipv6.h
1969 pub const NF_IP6_PRE_ROUTING: ::c_int = 0;
1970 pub const NF_IP6_LOCAL_IN: ::c_int = 1;
1971 pub const NF_IP6_FORWARD: ::c_int = 2;
1972 pub const NF_IP6_LOCAL_OUT: ::c_int = 3;
1973 pub const NF_IP6_POST_ROUTING: ::c_int = 4;
1974 pub const NF_IP6_NUMHOOKS: ::c_int = 5;
1975
1976 pub const NF_IP6_PRI_FIRST: ::c_int = ::INT_MIN;
1977 pub const NF_IP6_PRI_CONNTRACK_DEFRAG: ::c_int = -400;
1978 pub const NF_IP6_PRI_RAW: ::c_int = -300;
1979 pub const NF_IP6_PRI_SELINUX_FIRST: ::c_int = -225;
1980 pub const NF_IP6_PRI_CONNTRACK: ::c_int = -200;
1981 pub const NF_IP6_PRI_MANGLE: ::c_int = -150;
1982 pub const NF_IP6_PRI_NAT_DST: ::c_int = -100;
1983 pub const NF_IP6_PRI_FILTER: ::c_int = 0;
1984 pub const NF_IP6_PRI_SECURITY: ::c_int = 50;
1985 pub const NF_IP6_PRI_NAT_SRC: ::c_int = 100;
1986 pub const NF_IP6_PRI_SELINUX_LAST: ::c_int = 225;
1987 pub const NF_IP6_PRI_CONNTRACK_HELPER: ::c_int = 300;
1988 pub const NF_IP6_PRI_LAST: ::c_int = ::INT_MAX;
1989
1990 // linux/netfilter_ipv6/ip6_tables.h
1991 pub const IP6T_SO_ORIGINAL_DST: ::c_int = 80;
1992
1993 // linux/netfilter/nf_tables.h
1994 pub const NFT_TABLE_MAXNAMELEN: ::c_int = 256;
1995 pub const NFT_CHAIN_MAXNAMELEN: ::c_int = 256;
1996 pub const NFT_SET_MAXNAMELEN: ::c_int = 256;
1997 pub const NFT_OBJ_MAXNAMELEN: ::c_int = 256;
1998 pub const NFT_USERDATA_MAXLEN: ::c_int = 256;
1999
2000 pub const NFT_REG_VERDICT: ::c_int = 0;
2001 pub const NFT_REG_1: ::c_int = 1;
2002 pub const NFT_REG_2: ::c_int = 2;
2003 pub const NFT_REG_3: ::c_int = 3;
2004 pub const NFT_REG_4: ::c_int = 4;
2005 pub const __NFT_REG_MAX: ::c_int = 5;
2006 pub const NFT_REG32_00: ::c_int = 8;
2007 pub const NFT_REG32_01: ::c_int = 9;
2008 pub const NFT_REG32_02: ::c_int = 10;
2009 pub const NFT_REG32_03: ::c_int = 11;
2010 pub const NFT_REG32_04: ::c_int = 12;
2011 pub const NFT_REG32_05: ::c_int = 13;
2012 pub const NFT_REG32_06: ::c_int = 14;
2013 pub const NFT_REG32_07: ::c_int = 15;
2014 pub const NFT_REG32_08: ::c_int = 16;
2015 pub const NFT_REG32_09: ::c_int = 17;
2016 pub const NFT_REG32_10: ::c_int = 18;
2017 pub const NFT_REG32_11: ::c_int = 19;
2018 pub const NFT_REG32_12: ::c_int = 20;
2019 pub const NFT_REG32_13: ::c_int = 21;
2020 pub const NFT_REG32_14: ::c_int = 22;
2021 pub const NFT_REG32_15: ::c_int = 23;
2022
2023 pub const NFT_REG_SIZE: ::c_int = 16;
2024 pub const NFT_REG32_SIZE: ::c_int = 4;
2025
2026 pub const NFT_CONTINUE: ::c_int = -1;
2027 pub const NFT_BREAK: ::c_int = -2;
2028 pub const NFT_JUMP: ::c_int = -3;
2029 pub const NFT_GOTO: ::c_int = -4;
2030 pub const NFT_RETURN: ::c_int = -5;
2031
2032 pub const NFT_MSG_NEWTABLE: ::c_int = 0;
2033 pub const NFT_MSG_GETTABLE: ::c_int = 1;
2034 pub const NFT_MSG_DELTABLE: ::c_int = 2;
2035 pub const NFT_MSG_NEWCHAIN: ::c_int = 3;
2036 pub const NFT_MSG_GETCHAIN: ::c_int = 4;
2037 pub const NFT_MSG_DELCHAIN: ::c_int = 5;
2038 pub const NFT_MSG_NEWRULE: ::c_int = 6;
2039 pub const NFT_MSG_GETRULE: ::c_int = 7;
2040 pub const NFT_MSG_DELRULE: ::c_int = 8;
2041 pub const NFT_MSG_NEWSET: ::c_int = 9;
2042 pub const NFT_MSG_GETSET: ::c_int = 10;
2043 pub const NFT_MSG_DELSET: ::c_int = 11;
2044 pub const NFT_MSG_NEWSETELEM: ::c_int = 12;
2045 pub const NFT_MSG_GETSETELEM: ::c_int = 13;
2046 pub const NFT_MSG_DELSETELEM: ::c_int = 14;
2047 pub const NFT_MSG_NEWGEN: ::c_int = 15;
2048 pub const NFT_MSG_GETGEN: ::c_int = 16;
2049 pub const NFT_MSG_TRACE: ::c_int = 17;
2050 pub const NFT_MSG_NEWOBJ: ::c_int = 18;
2051 pub const NFT_MSG_GETOBJ: ::c_int = 19;
2052 pub const NFT_MSG_DELOBJ: ::c_int = 20;
2053 pub const NFT_MSG_GETOBJ_RESET: ::c_int = 21;
2054 pub const NFT_MSG_MAX: ::c_int = 25;
2055
2056 pub const NFT_SET_ANONYMOUS: ::c_int = 0x1;
2057 pub const NFT_SET_CONSTANT: ::c_int = 0x2;
2058 pub const NFT_SET_INTERVAL: ::c_int = 0x4;
2059 pub const NFT_SET_MAP: ::c_int = 0x8;
2060 pub const NFT_SET_TIMEOUT: ::c_int = 0x10;
2061 pub const NFT_SET_EVAL: ::c_int = 0x20;
2062
2063 pub const NFT_SET_POL_PERFORMANCE: ::c_int = 0;
2064 pub const NFT_SET_POL_MEMORY: ::c_int = 1;
2065
2066 pub const NFT_SET_ELEM_INTERVAL_END: ::c_int = 0x1;
2067
2068 pub const NFT_DATA_VALUE: ::c_uint = 0;
2069 pub const NFT_DATA_VERDICT: ::c_uint = 0xffffff00;
2070
2071 pub const NFT_DATA_RESERVED_MASK: ::c_uint = 0xffffff00;
2072
2073 pub const NFT_DATA_VALUE_MAXLEN: ::c_int = 64;
2074
2075 pub const NFT_BYTEORDER_NTOH: ::c_int = 0;
2076 pub const NFT_BYTEORDER_HTON: ::c_int = 1;
2077
2078 pub const NFT_CMP_EQ: ::c_int = 0;
2079 pub const NFT_CMP_NEQ: ::c_int = 1;
2080 pub const NFT_CMP_LT: ::c_int = 2;
2081 pub const NFT_CMP_LTE: ::c_int = 3;
2082 pub const NFT_CMP_GT: ::c_int = 4;
2083 pub const NFT_CMP_GTE: ::c_int = 5;
2084
2085 pub const NFT_RANGE_EQ: ::c_int = 0;
2086 pub const NFT_RANGE_NEQ: ::c_int = 1;
2087
2088 pub const NFT_LOOKUP_F_INV: ::c_int = 1 << 0;
2089
2090 pub const NFT_DYNSET_OP_ADD: ::c_int = 0;
2091 pub const NFT_DYNSET_OP_UPDATE: ::c_int = 1;
2092
2093 pub const NFT_DYNSET_F_INV: ::c_int = 1 << 0;
2094
2095 pub const NFT_PAYLOAD_LL_HEADER: ::c_int = 0;
2096 pub const NFT_PAYLOAD_NETWORK_HEADER: ::c_int = 1;
2097 pub const NFT_PAYLOAD_TRANSPORT_HEADER: ::c_int = 2;
2098
2099 pub const NFT_PAYLOAD_CSUM_NONE: ::c_int = 0;
2100 pub const NFT_PAYLOAD_CSUM_INET: ::c_int = 1;
2101
2102 pub const NFT_META_LEN: ::c_int = 0;
2103 pub const NFT_META_PROTOCOL: ::c_int = 1;
2104 pub const NFT_META_PRIORITY: ::c_int = 2;
2105 pub const NFT_META_MARK: ::c_int = 3;
2106 pub const NFT_META_IIF: ::c_int = 4;
2107 pub const NFT_META_OIF: ::c_int = 5;
2108 pub const NFT_META_IIFNAME: ::c_int = 6;
2109 pub const NFT_META_OIFNAME: ::c_int = 7;
2110 pub const NFT_META_IIFTYPE: ::c_int = 8;
2111 pub const NFT_META_OIFTYPE: ::c_int = 9;
2112 pub const NFT_META_SKUID: ::c_int = 10;
2113 pub const NFT_META_SKGID: ::c_int = 11;
2114 pub const NFT_META_NFTRACE: ::c_int = 12;
2115 pub const NFT_META_RTCLASSID: ::c_int = 13;
2116 pub const NFT_META_SECMARK: ::c_int = 14;
2117 pub const NFT_META_NFPROTO: ::c_int = 15;
2118 pub const NFT_META_L4PROTO: ::c_int = 16;
2119 pub const NFT_META_BRI_IIFNAME: ::c_int = 17;
2120 pub const NFT_META_BRI_OIFNAME: ::c_int = 18;
2121 pub const NFT_META_PKTTYPE: ::c_int = 19;
2122 pub const NFT_META_CPU: ::c_int = 20;
2123 pub const NFT_META_IIFGROUP: ::c_int = 21;
2124 pub const NFT_META_OIFGROUP: ::c_int = 22;
2125 pub const NFT_META_CGROUP: ::c_int = 23;
2126 pub const NFT_META_PRANDOM: ::c_int = 24;
2127
2128 pub const NFT_CT_STATE: ::c_int = 0;
2129 pub const NFT_CT_DIRECTION: ::c_int = 1;
2130 pub const NFT_CT_STATUS: ::c_int = 2;
2131 pub const NFT_CT_MARK: ::c_int = 3;
2132 pub const NFT_CT_SECMARK: ::c_int = 4;
2133 pub const NFT_CT_EXPIRATION: ::c_int = 5;
2134 pub const NFT_CT_HELPER: ::c_int = 6;
2135 pub const NFT_CT_L3PROTOCOL: ::c_int = 7;
2136 pub const NFT_CT_SRC: ::c_int = 8;
2137 pub const NFT_CT_DST: ::c_int = 9;
2138 pub const NFT_CT_PROTOCOL: ::c_int = 10;
2139 pub const NFT_CT_PROTO_SRC: ::c_int = 11;
2140 pub const NFT_CT_PROTO_DST: ::c_int = 12;
2141 pub const NFT_CT_LABELS: ::c_int = 13;
2142 pub const NFT_CT_PKTS: ::c_int = 14;
2143 pub const NFT_CT_BYTES: ::c_int = 15;
2144
2145 pub const NFT_LIMIT_PKTS: ::c_int = 0;
2146 pub const NFT_LIMIT_PKT_BYTES: ::c_int = 1;
2147
2148 pub const NFT_LIMIT_F_INV: ::c_int = 1 << 0;
2149
2150 pub const NFT_QUEUE_FLAG_BYPASS: ::c_int = 0x01;
2151 pub const NFT_QUEUE_FLAG_CPU_FANOUT: ::c_int = 0x02;
2152 pub const NFT_QUEUE_FLAG_MASK: ::c_int = 0x03;
2153
2154 pub const NFT_QUOTA_F_INV: ::c_int = 1 << 0;
2155
2156 pub const NFT_REJECT_ICMP_UNREACH: ::c_int = 0;
2157 pub const NFT_REJECT_TCP_RST: ::c_int = 1;
2158 pub const NFT_REJECT_ICMPX_UNREACH: ::c_int = 2;
2159
2160 pub const NFT_REJECT_ICMPX_NO_ROUTE: ::c_int = 0;
2161 pub const NFT_REJECT_ICMPX_PORT_UNREACH: ::c_int = 1;
2162 pub const NFT_REJECT_ICMPX_HOST_UNREACH: ::c_int = 2;
2163 pub const NFT_REJECT_ICMPX_ADMIN_PROHIBITED: ::c_int = 3;
2164
2165 pub const NFT_NAT_SNAT: ::c_int = 0;
2166 pub const NFT_NAT_DNAT: ::c_int = 1;
2167
2168 pub const NFT_TRACETYPE_UNSPEC: ::c_int = 0;
2169 pub const NFT_TRACETYPE_POLICY: ::c_int = 1;
2170 pub const NFT_TRACETYPE_RETURN: ::c_int = 2;
2171 pub const NFT_TRACETYPE_RULE: ::c_int = 3;
2172
2173 pub const NFT_NG_INCREMENTAL: ::c_int = 0;
2174 pub const NFT_NG_RANDOM: ::c_int = 1;
2175
2176 pub const IFF_TUN: ::c_int = 0x0001;
2177 pub const IFF_TAP: ::c_int = 0x0002;
2178 pub const IFF_NO_PI: ::c_int = 0x1000;
2179
2180 // start android/platform/bionic/libc/kernel/uapi/linux/if_ether.h
2181 // from https://android.googlesource.com/
2182 // platform/bionic/+/master/libc/kernel/uapi/linux/if_ether.h
2183 pub const ETH_ALEN: ::c_int = 6;
2184 pub const ETH_HLEN: ::c_int = 14;
2185 pub const ETH_ZLEN: ::c_int = 60;
2186 pub const ETH_DATA_LEN: ::c_int = 1500;
2187 pub const ETH_FRAME_LEN: ::c_int = 1514;
2188 pub const ETH_FCS_LEN: ::c_int = 4;
2189 pub const ETH_MIN_MTU: ::c_int = 68;
2190 pub const ETH_MAX_MTU: ::c_int = 0xFFFF;
2191 pub const ETH_P_LOOP: ::c_int = 0x0060;
2192 pub const ETH_P_PUP: ::c_int = 0x0200;
2193 pub const ETH_P_PUPAT: ::c_int = 0x0201;
2194 pub const ETH_P_TSN: ::c_int = 0x22F0;
2195 pub const ETH_P_IP: ::c_int = 0x0800;
2196 pub const ETH_P_X25: ::c_int = 0x0805;
2197 pub const ETH_P_ARP: ::c_int = 0x0806;
2198 pub const ETH_P_BPQ: ::c_int = 0x08FF;
2199 pub const ETH_P_IEEEPUP: ::c_int = 0x0a00;
2200 pub const ETH_P_IEEEPUPAT: ::c_int = 0x0a01;
2201 pub const ETH_P_BATMAN: ::c_int = 0x4305;
2202 pub const ETH_P_DEC: ::c_int = 0x6000;
2203 pub const ETH_P_DNA_DL: ::c_int = 0x6001;
2204 pub const ETH_P_DNA_RC: ::c_int = 0x6002;
2205 pub const ETH_P_DNA_RT: ::c_int = 0x6003;
2206 pub const ETH_P_LAT: ::c_int = 0x6004;
2207 pub const ETH_P_DIAG: ::c_int = 0x6005;
2208 pub const ETH_P_CUST: ::c_int = 0x6006;
2209 pub const ETH_P_SCA: ::c_int = 0x6007;
2210 pub const ETH_P_TEB: ::c_int = 0x6558;
2211 pub const ETH_P_RARP: ::c_int = 0x8035;
2212 pub const ETH_P_ATALK: ::c_int = 0x809B;
2213 pub const ETH_P_AARP: ::c_int = 0x80F3;
2214 pub const ETH_P_8021Q: ::c_int = 0x8100;
2215 /* see rust-lang/libc#924 pub const ETH_P_ERSPAN: ::c_int = 0x88BE;*/
2216 pub const ETH_P_IPX: ::c_int = 0x8137;
2217 pub const ETH_P_IPV6: ::c_int = 0x86DD;
2218 pub const ETH_P_PAUSE: ::c_int = 0x8808;
2219 pub const ETH_P_SLOW: ::c_int = 0x8809;
2220 pub const ETH_P_WCCP: ::c_int = 0x883E;
2221 pub const ETH_P_MPLS_UC: ::c_int = 0x8847;
2222 pub const ETH_P_MPLS_MC: ::c_int = 0x8848;
2223 pub const ETH_P_ATMMPOA: ::c_int = 0x884c;
2224 pub const ETH_P_PPP_DISC: ::c_int = 0x8863;
2225 pub const ETH_P_PPP_SES: ::c_int = 0x8864;
2226 pub const ETH_P_LINK_CTL: ::c_int = 0x886c;
2227 pub const ETH_P_ATMFATE: ::c_int = 0x8884;
2228 pub const ETH_P_PAE: ::c_int = 0x888E;
2229 pub const ETH_P_AOE: ::c_int = 0x88A2;
2230 pub const ETH_P_8021AD: ::c_int = 0x88A8;
2231 pub const ETH_P_802_EX1: ::c_int = 0x88B5;
2232 pub const ETH_P_TIPC: ::c_int = 0x88CA;
2233 pub const ETH_P_MACSEC: ::c_int = 0x88E5;
2234 pub const ETH_P_8021AH: ::c_int = 0x88E7;
2235 pub const ETH_P_MVRP: ::c_int = 0x88F5;
2236 pub const ETH_P_1588: ::c_int = 0x88F7;
2237 pub const ETH_P_NCSI: ::c_int = 0x88F8;
2238 pub const ETH_P_PRP: ::c_int = 0x88FB;
2239 pub const ETH_P_FCOE: ::c_int = 0x8906;
2240 /* see rust-lang/libc#924 pub const ETH_P_IBOE: ::c_int = 0x8915;*/
2241 pub const ETH_P_TDLS: ::c_int = 0x890D;
2242 pub const ETH_P_FIP: ::c_int = 0x8914;
2243 pub const ETH_P_80221: ::c_int = 0x8917;
2244 pub const ETH_P_HSR: ::c_int = 0x892F;
2245 /* see rust-lang/libc#924 pub const ETH_P_NSH: ::c_int = 0x894F;*/
2246 pub const ETH_P_LOOPBACK: ::c_int = 0x9000;
2247 pub const ETH_P_QINQ1: ::c_int = 0x9100;
2248 pub const ETH_P_QINQ2: ::c_int = 0x9200;
2249 pub const ETH_P_QINQ3: ::c_int = 0x9300;
2250 pub const ETH_P_EDSA: ::c_int = 0xDADA;
2251 /* see rust-lang/libc#924 pub const ETH_P_IFE: ::c_int = 0xED3E;*/
2252 pub const ETH_P_AF_IUCV: ::c_int = 0xFBFB;
2253 pub const ETH_P_802_3_MIN: ::c_int = 0x0600;
2254 pub const ETH_P_802_3: ::c_int = 0x0001;
2255 pub const ETH_P_AX25: ::c_int = 0x0002;
2256 pub const ETH_P_ALL: ::c_int = 0x0003;
2257 pub const ETH_P_802_2: ::c_int = 0x0004;
2258 pub const ETH_P_SNAP: ::c_int = 0x0005;
2259 pub const ETH_P_DDCMP: ::c_int = 0x0006;
2260 pub const ETH_P_WAN_PPP: ::c_int = 0x0007;
2261 pub const ETH_P_PPP_MP: ::c_int = 0x0008;
2262 pub const ETH_P_LOCALTALK: ::c_int = 0x0009;
2263 pub const ETH_P_CAN: ::c_int = 0x000C;
2264 pub const ETH_P_CANFD: ::c_int = 0x000D;
2265 pub const ETH_P_PPPTALK: ::c_int = 0x0010;
2266 pub const ETH_P_TR_802_2: ::c_int = 0x0011;
2267 pub const ETH_P_MOBITEX: ::c_int = 0x0015;
2268 pub const ETH_P_CONTROL: ::c_int = 0x0016;
2269 pub const ETH_P_IRDA: ::c_int = 0x0017;
2270 pub const ETH_P_ECONET: ::c_int = 0x0018;
2271 pub const ETH_P_HDLC: ::c_int = 0x0019;
2272 pub const ETH_P_ARCNET: ::c_int = 0x001A;
2273 pub const ETH_P_DSA: ::c_int = 0x001B;
2274 pub const ETH_P_TRAILER: ::c_int = 0x001C;
2275 pub const ETH_P_PHONET: ::c_int = 0x00F5;
2276 pub const ETH_P_IEEE802154: ::c_int = 0x00F6;
2277 pub const ETH_P_CAIF: ::c_int = 0x00F7;
2278 pub const ETH_P_XDSA: ::c_int = 0x00F8;
2279 /* see rust-lang/libc#924 pub const ETH_P_MAP: ::c_int = 0x00F9;*/
2280 // end android/platform/bionic/libc/kernel/uapi/linux/if_ether.h
2281
2282 pub const SIOCADDRT: ::c_ulong = 0x0000890B;
2283 pub const SIOCDELRT: ::c_ulong = 0x0000890C;
2284 pub const SIOCGIFNAME: ::c_ulong = 0x00008910;
2285 pub const SIOCSIFLINK: ::c_ulong = 0x00008911;
2286 pub const SIOCGIFCONF: ::c_ulong = 0x00008912;
2287 pub const SIOCGIFFLAGS: ::c_ulong = 0x00008913;
2288 pub const SIOCSIFFLAGS: ::c_ulong = 0x00008914;
2289 pub const SIOCGIFADDR: ::c_ulong = 0x00008915;
2290 pub const SIOCSIFADDR: ::c_ulong = 0x00008916;
2291 pub const SIOCGIFDSTADDR: ::c_ulong = 0x00008917;
2292 pub const SIOCSIFDSTADDR: ::c_ulong = 0x00008918;
2293 pub const SIOCGIFBRDADDR: ::c_ulong = 0x00008919;
2294 pub const SIOCSIFBRDADDR: ::c_ulong = 0x0000891A;
2295 pub const SIOCGIFNETMASK: ::c_ulong = 0x0000891B;
2296 pub const SIOCSIFNETMASK: ::c_ulong = 0x0000891C;
2297 pub const SIOCGIFMETRIC: ::c_ulong = 0x0000891D;
2298 pub const SIOCSIFMETRIC: ::c_ulong = 0x0000891E;
2299 pub const SIOCGIFMEM: ::c_ulong = 0x0000891F;
2300 pub const SIOCSIFMEM: ::c_ulong = 0x00008920;
2301 pub const SIOCGIFMTU: ::c_ulong = 0x00008921;
2302 pub const SIOCSIFMTU: ::c_ulong = 0x00008922;
2303 pub const SIOCSIFHWADDR: ::c_ulong = 0x00008924;
2304 pub const SIOCGIFENCAP: ::c_ulong = 0x00008925;
2305 pub const SIOCSIFENCAP: ::c_ulong = 0x00008926;
2306 pub const SIOCGIFHWADDR: ::c_ulong = 0x00008927;
2307 pub const SIOCGIFSLAVE: ::c_ulong = 0x00008929;
2308 pub const SIOCSIFSLAVE: ::c_ulong = 0x00008930;
2309 pub const SIOCADDMULTI: ::c_ulong = 0x00008931;
2310 pub const SIOCDELMULTI: ::c_ulong = 0x00008932;
2311 pub const SIOCDARP: ::c_ulong = 0x00008953;
2312 pub const SIOCGARP: ::c_ulong = 0x00008954;
2313 pub const SIOCSARP: ::c_ulong = 0x00008955;
2314 pub const SIOCDRARP: ::c_ulong = 0x00008960;
2315 pub const SIOCGRARP: ::c_ulong = 0x00008961;
2316 pub const SIOCSRARP: ::c_ulong = 0x00008962;
2317 pub const SIOCGIFMAP: ::c_ulong = 0x00008970;
2318 pub const SIOCSIFMAP: ::c_ulong = 0x00008971;
2319
2320 // linux/module.h
2321 pub const MODULE_INIT_IGNORE_MODVERSIONS: ::c_uint = 0x0001;
2322 pub const MODULE_INIT_IGNORE_VERMAGIC: ::c_uint = 0x0002;
2323
2324 #[deprecated(
2325     since = "0.2.55",
2326     note = "ENOATTR is not available on Android; use ENODATA instead"
2327 )]
2328 pub const ENOATTR: ::c_int = ::ENODATA;
2329
2330 // linux/if_alg.h
2331 pub const ALG_SET_KEY: ::c_int = 1;
2332 pub const ALG_SET_IV: ::c_int = 2;
2333 pub const ALG_SET_OP: ::c_int = 3;
2334 pub const ALG_SET_AEAD_ASSOCLEN: ::c_int = 4;
2335 pub const ALG_SET_AEAD_AUTHSIZE: ::c_int = 5;
2336
2337 pub const ALG_OP_DECRYPT: ::c_int = 0;
2338 pub const ALG_OP_ENCRYPT: ::c_int = 1;
2339
2340 // sys/mman.h
2341 pub const MLOCK_ONFAULT: ::c_int = 0x01;
2342
2343 // uapi/linux/vm_sockets.h
2344 pub const VMADDR_CID_ANY: ::c_uint = 0xFFFFFFFF;
2345 pub const VMADDR_CID_HYPERVISOR: ::c_uint = 0;
2346 pub const VMADDR_CID_LOCAL: ::c_uint = 1;
2347 pub const VMADDR_CID_HOST: ::c_uint = 2;
2348 pub const VMADDR_PORT_ANY: ::c_uint = 0xFFFFFFFF;
2349
2350 // uapi/linux/inotify.h
2351 pub const IN_ACCESS: u32 = 0x0000_0001;
2352 pub const IN_MODIFY: u32 = 0x0000_0002;
2353 pub const IN_ATTRIB: u32 = 0x0000_0004;
2354 pub const IN_CLOSE_WRITE: u32 = 0x0000_0008;
2355 pub const IN_CLOSE_NOWRITE: u32 = 0x0000_0010;
2356 pub const IN_CLOSE: u32 = IN_CLOSE_WRITE | IN_CLOSE_NOWRITE;
2357 pub const IN_OPEN: u32 = 0x0000_0020;
2358 pub const IN_MOVED_FROM: u32 = 0x0000_0040;
2359 pub const IN_MOVED_TO: u32 = 0x0000_0080;
2360 pub const IN_MOVE: u32 = IN_MOVED_FROM | IN_MOVED_TO;
2361 pub const IN_CREATE: u32 = 0x0000_0100;
2362 pub const IN_DELETE: u32 = 0x0000_0200;
2363 pub const IN_DELETE_SELF: u32 = 0x0000_0400;
2364 pub const IN_MOVE_SELF: u32 = 0x0000_0800;
2365 pub const IN_UNMOUNT: u32 = 0x0000_2000;
2366 pub const IN_Q_OVERFLOW: u32 = 0x0000_4000;
2367 pub const IN_IGNORED: u32 = 0x0000_8000;
2368 pub const IN_ONLYDIR: u32 = 0x0100_0000;
2369 pub const IN_DONT_FOLLOW: u32 = 0x0200_0000;
2370 // pub const IN_EXCL_UNLINK:   u32 = 0x0400_0000;
2371
2372 // pub const IN_MASK_CREATE:   u32 = 0x1000_0000;
2373 // pub const IN_MASK_ADD:      u32 = 0x2000_0000;
2374 pub const IN_ISDIR: u32 = 0x4000_0000;
2375 pub const IN_ONESHOT: u32 = 0x8000_0000;
2376
2377 pub const IN_ALL_EVENTS: u32 = IN_ACCESS
2378     | IN_MODIFY
2379     | IN_ATTRIB
2380     | IN_CLOSE_WRITE
2381     | IN_CLOSE_NOWRITE
2382     | IN_OPEN
2383     | IN_MOVED_FROM
2384     | IN_MOVED_TO
2385     | IN_DELETE
2386     | IN_CREATE
2387     | IN_DELETE_SELF
2388     | IN_MOVE_SELF;
2389
2390 pub const IN_CLOEXEC: ::c_int = O_CLOEXEC;
2391 pub const IN_NONBLOCK: ::c_int = O_NONBLOCK;
2392
2393 pub const FUTEX_WAIT: ::c_int = 0;
2394 pub const FUTEX_WAKE: ::c_int = 1;
2395 pub const FUTEX_FD: ::c_int = 2;
2396 pub const FUTEX_REQUEUE: ::c_int = 3;
2397 pub const FUTEX_CMP_REQUEUE: ::c_int = 4;
2398 pub const FUTEX_WAKE_OP: ::c_int = 5;
2399 pub const FUTEX_LOCK_PI: ::c_int = 6;
2400 pub const FUTEX_UNLOCK_PI: ::c_int = 7;
2401 pub const FUTEX_TRYLOCK_PI: ::c_int = 8;
2402 pub const FUTEX_WAIT_BITSET: ::c_int = 9;
2403 pub const FUTEX_WAKE_BITSET: ::c_int = 10;
2404 pub const FUTEX_WAIT_REQUEUE_PI: ::c_int = 11;
2405 pub const FUTEX_CMP_REQUEUE_PI: ::c_int = 12;
2406
2407 pub const FUTEX_PRIVATE_FLAG: ::c_int = 128;
2408 pub const FUTEX_CLOCK_REALTIME: ::c_int = 256;
2409 pub const FUTEX_CMD_MASK: ::c_int = !(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME);
2410
2411 // linux/errqueue.h
2412 pub const SO_EE_ORIGIN_NONE: u8 = 0;
2413 pub const SO_EE_ORIGIN_LOCAL: u8 = 1;
2414 pub const SO_EE_ORIGIN_ICMP: u8 = 2;
2415 pub const SO_EE_ORIGIN_ICMP6: u8 = 3;
2416 pub const SO_EE_ORIGIN_TXSTATUS: u8 = 4;
2417 pub const SO_EE_ORIGIN_TIMESTAMPING: u8 = SO_EE_ORIGIN_TXSTATUS;
2418
2419 // errno.h
2420 pub const EPERM: ::c_int = 1;
2421 pub const ENOENT: ::c_int = 2;
2422 pub const ESRCH: ::c_int = 3;
2423 pub const EINTR: ::c_int = 4;
2424 pub const EIO: ::c_int = 5;
2425 pub const ENXIO: ::c_int = 6;
2426 pub const E2BIG: ::c_int = 7;
2427 pub const ENOEXEC: ::c_int = 8;
2428 pub const EBADF: ::c_int = 9;
2429 pub const ECHILD: ::c_int = 10;
2430 pub const EAGAIN: ::c_int = 11;
2431 pub const ENOMEM: ::c_int = 12;
2432 pub const EACCES: ::c_int = 13;
2433 pub const EFAULT: ::c_int = 14;
2434 pub const ENOTBLK: ::c_int = 15;
2435 pub const EBUSY: ::c_int = 16;
2436 pub const EEXIST: ::c_int = 17;
2437 pub const EXDEV: ::c_int = 18;
2438 pub const ENODEV: ::c_int = 19;
2439 pub const ENOTDIR: ::c_int = 20;
2440 pub const EISDIR: ::c_int = 21;
2441 pub const EINVAL: ::c_int = 22;
2442 pub const ENFILE: ::c_int = 23;
2443 pub const EMFILE: ::c_int = 24;
2444 pub const ENOTTY: ::c_int = 25;
2445 pub const ETXTBSY: ::c_int = 26;
2446 pub const EFBIG: ::c_int = 27;
2447 pub const ENOSPC: ::c_int = 28;
2448 pub const ESPIPE: ::c_int = 29;
2449 pub const EROFS: ::c_int = 30;
2450 pub const EMLINK: ::c_int = 31;
2451 pub const EPIPE: ::c_int = 32;
2452 pub const EDOM: ::c_int = 33;
2453 pub const ERANGE: ::c_int = 34;
2454 pub const EWOULDBLOCK: ::c_int = EAGAIN;
2455
2456 pub const PRIO_PROCESS: ::c_int = 0;
2457 pub const PRIO_PGRP: ::c_int = 1;
2458 pub const PRIO_USER: ::c_int = 2;
2459
2460 // linux/sched.h
2461 pub const SCHED_NORMAL: ::c_int = 0;
2462 pub const SCHED_FIFO: ::c_int = 1;
2463 pub const SCHED_RR: ::c_int = 2;
2464 pub const SCHED_BATCH: ::c_int = 3;
2465 pub const SCHED_IDLE: ::c_int = 5;
2466 pub const SCHED_DEADLINE: ::c_int = 6;
2467
2468 pub const SCHED_RESET_ON_FORK: ::c_int = 0x40000000;
2469
2470 pub const CLONE_PIDFD: ::c_int = 0x1000;
2471
2472 // linux/mempolicy.h
2473 pub const MPOL_DEFAULT: ::c_int = 0;
2474 pub const MPOL_PREFERRED: ::c_int = 1;
2475 pub const MPOL_BIND: ::c_int = 2;
2476 pub const MPOL_INTERLEAVE: ::c_int = 3;
2477 pub const MPOL_LOCAL: ::c_int = 4;
2478 pub const MPOL_F_NUMA_BALANCING: ::c_int = 1 << 13;
2479 pub const MPOL_F_RELATIVE_NODES: ::c_int = 1 << 14;
2480 pub const MPOL_F_STATIC_NODES: ::c_int = 1 << 15;
2481
2482 // bits/seek_constants.h
2483 pub const SEEK_DATA: ::c_int = 3;
2484 pub const SEEK_HOLE: ::c_int = 4;
2485
2486 // sys/socket.h
2487 pub const AF_NFC: ::c_int = 39;
2488 pub const AF_VSOCK: ::c_int = 40;
2489 pub const PF_NFC: ::c_int = AF_NFC;
2490 pub const PF_VSOCK: ::c_int = AF_VSOCK;
2491
2492 pub const SOMAXCONN: ::c_int = 128;
2493
2494 // sys/system_properties.h
2495 pub const PROP_VALUE_MAX: ::c_int = 92;
2496 pub const PROP_NAME_MAX: ::c_int = 32;
2497
2498 // sys/prctl.h
2499 pub const PR_SET_VMA: ::c_int = 0x53564d41;
2500 pub const PR_SET_VMA_ANON_NAME: ::c_int = 0;
2501 pub const PR_SET_NO_NEW_PRIVS: ::c_int = 38;
2502 pub const PR_GET_NO_NEW_PRIVS: ::c_int = 39;
2503 pub const PR_GET_SECCOMP: ::c_int = 21;
2504 pub const PR_SET_SECCOMP: ::c_int = 22;
2505 pub const PR_GET_TIMING: ::c_int = 13;
2506 pub const PR_SET_TIMING: ::c_int = 14;
2507 pub const PR_TIMING_STATISTICAL: ::c_int = 0;
2508 pub const PR_TIMING_TIMESTAMP: ::c_int = 1;
2509
2510 // linux/if_addr.h
2511 pub const IFA_UNSPEC: ::c_ushort = 0;
2512 pub const IFA_ADDRESS: ::c_ushort = 1;
2513 pub const IFA_LOCAL: ::c_ushort = 2;
2514 pub const IFA_LABEL: ::c_ushort = 3;
2515 pub const IFA_BROADCAST: ::c_ushort = 4;
2516 pub const IFA_ANYCAST: ::c_ushort = 5;
2517 pub const IFA_CACHEINFO: ::c_ushort = 6;
2518 pub const IFA_MULTICAST: ::c_ushort = 7;
2519
2520 pub const IFA_F_SECONDARY: u32 = 0x01;
2521 pub const IFA_F_TEMPORARY: u32 = 0x01;
2522 pub const IFA_F_NODAD: u32 = 0x02;
2523 pub const IFA_F_OPTIMISTIC: u32 = 0x04;
2524 pub const IFA_F_DADFAILED: u32 = 0x08;
2525 pub const IFA_F_HOMEADDRESS: u32 = 0x10;
2526 pub const IFA_F_DEPRECATED: u32 = 0x20;
2527 pub const IFA_F_TENTATIVE: u32 = 0x40;
2528 pub const IFA_F_PERMANENT: u32 = 0x80;
2529
2530 // linux/if_link.h
2531 pub const IFLA_UNSPEC: ::c_ushort = 0;
2532 pub const IFLA_ADDRESS: ::c_ushort = 1;
2533 pub const IFLA_BROADCAST: ::c_ushort = 2;
2534 pub const IFLA_IFNAME: ::c_ushort = 3;
2535 pub const IFLA_MTU: ::c_ushort = 4;
2536 pub const IFLA_LINK: ::c_ushort = 5;
2537 pub const IFLA_QDISC: ::c_ushort = 6;
2538 pub const IFLA_STATS: ::c_ushort = 7;
2539 pub const IFLA_COST: ::c_ushort = 8;
2540 pub const IFLA_PRIORITY: ::c_ushort = 9;
2541 pub const IFLA_MASTER: ::c_ushort = 10;
2542 pub const IFLA_WIRELESS: ::c_ushort = 11;
2543 pub const IFLA_PROTINFO: ::c_ushort = 12;
2544 pub const IFLA_TXQLEN: ::c_ushort = 13;
2545 pub const IFLA_MAP: ::c_ushort = 14;
2546 pub const IFLA_WEIGHT: ::c_ushort = 15;
2547 pub const IFLA_OPERSTATE: ::c_ushort = 16;
2548 pub const IFLA_LINKMODE: ::c_ushort = 17;
2549 pub const IFLA_LINKINFO: ::c_ushort = 18;
2550 pub const IFLA_NET_NS_PID: ::c_ushort = 19;
2551 pub const IFLA_IFALIAS: ::c_ushort = 20;
2552 pub const IFLA_NUM_VF: ::c_ushort = 21;
2553 pub const IFLA_VFINFO_LIST: ::c_ushort = 22;
2554 pub const IFLA_STATS64: ::c_ushort = 23;
2555 pub const IFLA_VF_PORTS: ::c_ushort = 24;
2556 pub const IFLA_PORT_SELF: ::c_ushort = 25;
2557 pub const IFLA_AF_SPEC: ::c_ushort = 26;
2558 pub const IFLA_GROUP: ::c_ushort = 27;
2559 pub const IFLA_NET_NS_FD: ::c_ushort = 28;
2560 pub const IFLA_EXT_MASK: ::c_ushort = 29;
2561 pub const IFLA_PROMISCUITY: ::c_ushort = 30;
2562 pub const IFLA_NUM_TX_QUEUES: ::c_ushort = 31;
2563 pub const IFLA_NUM_RX_QUEUES: ::c_ushort = 32;
2564 pub const IFLA_CARRIER: ::c_ushort = 33;
2565 pub const IFLA_PHYS_PORT_ID: ::c_ushort = 34;
2566 pub const IFLA_CARRIER_CHANGES: ::c_ushort = 35;
2567 pub const IFLA_PHYS_SWITCH_ID: ::c_ushort = 36;
2568 pub const IFLA_LINK_NETNSID: ::c_ushort = 37;
2569 pub const IFLA_PHYS_PORT_NAME: ::c_ushort = 38;
2570 pub const IFLA_PROTO_DOWN: ::c_ushort = 39;
2571 pub const IFLA_GSO_MAX_SEGS: ::c_ushort = 40;
2572 pub const IFLA_GSO_MAX_SIZE: ::c_ushort = 41;
2573 pub const IFLA_PAD: ::c_ushort = 42;
2574 pub const IFLA_XDP: ::c_ushort = 43;
2575 pub const IFLA_EVENT: ::c_ushort = 44;
2576 pub const IFLA_NEW_NETNSID: ::c_ushort = 45;
2577 pub const IFLA_IF_NETNSID: ::c_ushort = 46;
2578 pub const IFLA_TARGET_NETNSID: ::c_ushort = IFLA_IF_NETNSID;
2579 pub const IFLA_CARRIER_UP_COUNT: ::c_ushort = 47;
2580 pub const IFLA_CARRIER_DOWN_COUNT: ::c_ushort = 48;
2581 pub const IFLA_NEW_IFINDEX: ::c_ushort = 49;
2582 pub const IFLA_MIN_MTU: ::c_ushort = 50;
2583 pub const IFLA_MAX_MTU: ::c_ushort = 51;
2584
2585 pub const IFLA_INFO_UNSPEC: ::c_ushort = 0;
2586 pub const IFLA_INFO_KIND: ::c_ushort = 1;
2587 pub const IFLA_INFO_DATA: ::c_ushort = 2;
2588 pub const IFLA_INFO_XSTATS: ::c_ushort = 3;
2589 pub const IFLA_INFO_SLAVE_KIND: ::c_ushort = 4;
2590 pub const IFLA_INFO_SLAVE_DATA: ::c_ushort = 5;
2591
2592 // linux/rtnetlink.h
2593 pub const TCA_UNSPEC: ::c_ushort = 0;
2594 pub const TCA_KIND: ::c_ushort = 1;
2595 pub const TCA_OPTIONS: ::c_ushort = 2;
2596 pub const TCA_STATS: ::c_ushort = 3;
2597 pub const TCA_XSTATS: ::c_ushort = 4;
2598 pub const TCA_RATE: ::c_ushort = 5;
2599 pub const TCA_FCNT: ::c_ushort = 6;
2600 pub const TCA_STATS2: ::c_ushort = 7;
2601 pub const TCA_STAB: ::c_ushort = 8;
2602
2603 pub const RTM_NEWLINK: u16 = 16;
2604 pub const RTM_DELLINK: u16 = 17;
2605 pub const RTM_GETLINK: u16 = 18;
2606 pub const RTM_SETLINK: u16 = 19;
2607 pub const RTM_NEWADDR: u16 = 20;
2608 pub const RTM_DELADDR: u16 = 21;
2609 pub const RTM_GETADDR: u16 = 22;
2610 pub const RTM_NEWROUTE: u16 = 24;
2611 pub const RTM_DELROUTE: u16 = 25;
2612 pub const RTM_GETROUTE: u16 = 26;
2613 pub const RTM_NEWNEIGH: u16 = 28;
2614 pub const RTM_DELNEIGH: u16 = 29;
2615 pub const RTM_GETNEIGH: u16 = 30;
2616 pub const RTM_NEWRULE: u16 = 32;
2617 pub const RTM_DELRULE: u16 = 33;
2618 pub const RTM_GETRULE: u16 = 34;
2619 pub const RTM_NEWQDISC: u16 = 36;
2620 pub const RTM_DELQDISC: u16 = 37;
2621 pub const RTM_GETQDISC: u16 = 38;
2622 pub const RTM_NEWTCLASS: u16 = 40;
2623 pub const RTM_DELTCLASS: u16 = 41;
2624 pub const RTM_GETTCLASS: u16 = 42;
2625 pub const RTM_NEWTFILTER: u16 = 44;
2626 pub const RTM_DELTFILTER: u16 = 45;
2627 pub const RTM_GETTFILTER: u16 = 46;
2628 pub const RTM_NEWACTION: u16 = 48;
2629 pub const RTM_DELACTION: u16 = 49;
2630 pub const RTM_GETACTION: u16 = 50;
2631 pub const RTM_NEWPREFIX: u16 = 52;
2632 pub const RTM_GETMULTICAST: u16 = 58;
2633 pub const RTM_GETANYCAST: u16 = 62;
2634 pub const RTM_NEWNEIGHTBL: u16 = 64;
2635 pub const RTM_GETNEIGHTBL: u16 = 66;
2636 pub const RTM_SETNEIGHTBL: u16 = 67;
2637 pub const RTM_NEWNDUSEROPT: u16 = 68;
2638 pub const RTM_NEWADDRLABEL: u16 = 72;
2639 pub const RTM_DELADDRLABEL: u16 = 73;
2640 pub const RTM_GETADDRLABEL: u16 = 74;
2641 pub const RTM_GETDCB: u16 = 78;
2642 pub const RTM_SETDCB: u16 = 79;
2643 pub const RTM_NEWNETCONF: u16 = 80;
2644 pub const RTM_GETNETCONF: u16 = 82;
2645 pub const RTM_NEWMDB: u16 = 84;
2646 pub const RTM_DELMDB: u16 = 85;
2647 pub const RTM_GETMDB: u16 = 86;
2648 pub const RTM_NEWNSID: u16 = 88;
2649 pub const RTM_DELNSID: u16 = 89;
2650 pub const RTM_GETNSID: u16 = 90;
2651
2652 pub const RTM_F_NOTIFY: ::c_uint = 0x100;
2653 pub const RTM_F_CLONED: ::c_uint = 0x200;
2654 pub const RTM_F_EQUALIZE: ::c_uint = 0x400;
2655 pub const RTM_F_PREFIX: ::c_uint = 0x800;
2656
2657 pub const RTA_UNSPEC: ::c_ushort = 0;
2658 pub const RTA_DST: ::c_ushort = 1;
2659 pub const RTA_SRC: ::c_ushort = 2;
2660 pub const RTA_IIF: ::c_ushort = 3;
2661 pub const RTA_OIF: ::c_ushort = 4;
2662 pub const RTA_GATEWAY: ::c_ushort = 5;
2663 pub const RTA_PRIORITY: ::c_ushort = 6;
2664 pub const RTA_PREFSRC: ::c_ushort = 7;
2665 pub const RTA_METRICS: ::c_ushort = 8;
2666 pub const RTA_MULTIPATH: ::c_ushort = 9;
2667 pub const RTA_PROTOINFO: ::c_ushort = 10; // No longer used
2668 pub const RTA_FLOW: ::c_ushort = 11;
2669 pub const RTA_CACHEINFO: ::c_ushort = 12;
2670 pub const RTA_SESSION: ::c_ushort = 13; // No longer used
2671 pub const RTA_MP_ALGO: ::c_ushort = 14; // No longer used
2672 pub const RTA_TABLE: ::c_ushort = 15;
2673 pub const RTA_MARK: ::c_ushort = 16;
2674 pub const RTA_MFC_STATS: ::c_ushort = 17;
2675
2676 pub const RTN_UNSPEC: ::c_uchar = 0;
2677 pub const RTN_UNICAST: ::c_uchar = 1;
2678 pub const RTN_LOCAL: ::c_uchar = 2;
2679 pub const RTN_BROADCAST: ::c_uchar = 3;
2680 pub const RTN_ANYCAST: ::c_uchar = 4;
2681 pub const RTN_MULTICAST: ::c_uchar = 5;
2682 pub const RTN_BLACKHOLE: ::c_uchar = 6;
2683 pub const RTN_UNREACHABLE: ::c_uchar = 7;
2684 pub const RTN_PROHIBIT: ::c_uchar = 8;
2685 pub const RTN_THROW: ::c_uchar = 9;
2686 pub const RTN_NAT: ::c_uchar = 10;
2687 pub const RTN_XRESOLVE: ::c_uchar = 11;
2688
2689 pub const RTPROT_UNSPEC: ::c_uchar = 0;
2690 pub const RTPROT_REDIRECT: ::c_uchar = 1;
2691 pub const RTPROT_KERNEL: ::c_uchar = 2;
2692 pub const RTPROT_BOOT: ::c_uchar = 3;
2693 pub const RTPROT_STATIC: ::c_uchar = 4;
2694
2695 pub const RT_SCOPE_UNIVERSE: ::c_uchar = 0;
2696 pub const RT_SCOPE_SITE: ::c_uchar = 200;
2697 pub const RT_SCOPE_LINK: ::c_uchar = 253;
2698 pub const RT_SCOPE_HOST: ::c_uchar = 254;
2699 pub const RT_SCOPE_NOWHERE: ::c_uchar = 255;
2700
2701 pub const RT_TABLE_UNSPEC: ::c_uchar = 0;
2702 pub const RT_TABLE_COMPAT: ::c_uchar = 252;
2703 pub const RT_TABLE_DEFAULT: ::c_uchar = 253;
2704 pub const RT_TABLE_MAIN: ::c_uchar = 254;
2705 pub const RT_TABLE_LOCAL: ::c_uchar = 255;
2706
2707 pub const RTMSG_NEWDEVICE: u32 = 0x11;
2708 pub const RTMSG_DELDEVICE: u32 = 0x12;
2709 pub const RTMSG_NEWROUTE: u32 = 0x21;
2710 pub const RTMSG_DELROUTE: u32 = 0x22;
2711
2712 f! {
2713     pub fn CMSG_NXTHDR(mhdr: *const msghdr,
2714                        cmsg: *const cmsghdr) -> *mut cmsghdr {
2715         let next = (cmsg as usize
2716                     + super::CMSG_ALIGN((*cmsg).cmsg_len as usize))
2717             as *mut cmsghdr;
2718         let max = (*mhdr).msg_control as usize
2719             + (*mhdr).msg_controllen as usize;
2720         if (next.offset(1)) as usize > max {
2721             0 as *mut cmsghdr
2722         } else {
2723             next as *mut cmsghdr
2724         }
2725     }
2726
2727     pub fn CPU_ALLOC_SIZE(count: ::c_int) -> ::size_t {
2728         let _dummy: cpu_set_t = ::mem::zeroed();
2729         let size_in_bits = 8 * ::mem::size_of_val(&_dummy.__bits[0]);
2730         ((count as ::size_t + size_in_bits - 1) / 8) as ::size_t
2731     }
2732
2733     pub fn CPU_ZERO(cpuset: &mut cpu_set_t) -> () {
2734         for slot in cpuset.__bits.iter_mut() {
2735             *slot = 0;
2736         }
2737     }
2738
2739     pub fn CPU_SET(cpu: usize, cpuset: &mut cpu_set_t) -> () {
2740         let size_in_bits
2741             = 8 * ::mem::size_of_val(&cpuset.__bits[0]); // 32, 64 etc
2742         let (idx, offset) = (cpu / size_in_bits, cpu % size_in_bits);
2743         cpuset.__bits[idx] |= 1 << offset;
2744         ()
2745     }
2746
2747     pub fn CPU_CLR(cpu: usize, cpuset: &mut cpu_set_t) -> () {
2748         let size_in_bits
2749             = 8 * ::mem::size_of_val(&cpuset.__bits[0]); // 32, 64 etc
2750         let (idx, offset) = (cpu / size_in_bits, cpu % size_in_bits);
2751         cpuset.__bits[idx] &= !(1 << offset);
2752         ()
2753     }
2754
2755     pub fn CPU_ISSET(cpu: usize, cpuset: &cpu_set_t) -> bool {
2756         let size_in_bits = 8 * ::mem::size_of_val(&cpuset.__bits[0]);
2757         let (idx, offset) = (cpu / size_in_bits, cpu % size_in_bits);
2758         0 != (cpuset.__bits[idx] & (1 << offset))
2759     }
2760
2761     pub fn CPU_COUNT_S(size: usize, cpuset: &cpu_set_t) -> ::c_int {
2762         let mut s: u32 = 0;
2763         let size_of_mask = ::mem::size_of_val(&cpuset.__bits[0]);
2764         for i in cpuset.__bits[..(size / size_of_mask)].iter() {
2765             s += i.count_ones();
2766         };
2767         s as ::c_int
2768     }
2769
2770     pub fn CPU_COUNT(cpuset: &cpu_set_t) -> ::c_int {
2771         CPU_COUNT_S(::mem::size_of::<cpu_set_t>(), cpuset)
2772     }
2773
2774     pub fn CPU_EQUAL(set1: &cpu_set_t, set2: &cpu_set_t) -> bool {
2775         set1.__bits == set2.__bits
2776     }
2777
2778     pub fn major(dev: ::dev_t) -> ::c_int {
2779         ((dev >> 8) & 0xfff) as ::c_int
2780     }
2781     pub fn minor(dev: ::dev_t) -> ::c_int {
2782         ((dev & 0xff) | ((dev >> 12) & 0xfff00)) as ::c_int
2783     }
2784     pub fn makedev(ma: ::c_int, mi: ::c_int) -> ::dev_t {
2785         let ma = ma as ::dev_t;
2786         let mi = mi as ::dev_t;
2787         ((ma & 0xfff) << 8) | (mi & 0xff) | ((mi & 0xfff00) << 12)
2788     }
2789
2790     pub fn NLA_ALIGN(len: ::c_int) -> ::c_int {
2791         return ((len) + NLA_ALIGNTO - 1) & !(NLA_ALIGNTO - 1)
2792     }
2793
2794     pub fn SO_EE_OFFENDER(ee: *const ::sock_extended_err) -> *mut ::sockaddr {
2795         ee.offset(1) as *mut ::sockaddr
2796     }
2797 }
2798
2799 extern "C" {
2800     pub fn getrlimit64(resource: ::c_int, rlim: *mut rlimit64) -> ::c_int;
2801     pub fn setrlimit64(resource: ::c_int, rlim: *const rlimit64) -> ::c_int;
2802     pub fn getrlimit(resource: ::c_int, rlim: *mut ::rlimit) -> ::c_int;
2803     pub fn setrlimit(resource: ::c_int, rlim: *const ::rlimit) -> ::c_int;
2804     pub fn prlimit(
2805         pid: ::pid_t,
2806         resource: ::c_int,
2807         new_limit: *const ::rlimit,
2808         old_limit: *mut ::rlimit,
2809     ) -> ::c_int;
2810     pub fn prlimit64(
2811         pid: ::pid_t,
2812         resource: ::c_int,
2813         new_limit: *const ::rlimit64,
2814         old_limit: *mut ::rlimit64,
2815     ) -> ::c_int;
2816     pub fn strerror_r(errnum: ::c_int, buf: *mut c_char, buflen: ::size_t) -> ::c_int;
2817
2818     pub fn gettimeofday(tp: *mut ::timeval, tz: *mut ::timezone) -> ::c_int;
2819     pub fn mlock2(addr: *const ::c_void, len: ::size_t, flags: ::c_int) -> ::c_int;
2820     pub fn madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int) -> ::c_int;
2821     pub fn ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int;
2822     pub fn msync(addr: *mut ::c_void, len: ::size_t, flags: ::c_int) -> ::c_int;
2823     pub fn mprotect(addr: *mut ::c_void, len: ::size_t, prot: ::c_int) -> ::c_int;
2824     pub fn recvfrom(
2825         socket: ::c_int,
2826         buf: *mut ::c_void,
2827         len: ::size_t,
2828         flags: ::c_int,
2829         addr: *mut ::sockaddr,
2830         addrlen: *mut ::socklen_t,
2831     ) -> ::ssize_t;
2832     pub fn getnameinfo(
2833         sa: *const ::sockaddr,
2834         salen: ::socklen_t,
2835         host: *mut ::c_char,
2836         hostlen: ::size_t,
2837         serv: *mut ::c_char,
2838         sevlen: ::size_t,
2839         flags: ::c_int,
2840     ) -> ::c_int;
2841     pub fn preadv(fd: ::c_int, iov: *const ::iovec, count: ::c_int, offset: ::off_t) -> ::ssize_t;
2842     pub fn pwritev(fd: ::c_int, iov: *const ::iovec, count: ::c_int, offset: ::off_t) -> ::ssize_t;
2843     pub fn process_vm_readv(
2844         pid: ::pid_t,
2845         local_iov: *const ::iovec,
2846         local_iov_count: ::c_ulong,
2847         remote_iov: *const ::iovec,
2848         remote_iov_count: ::c_ulong,
2849         flags: ::c_ulong,
2850     ) -> ::ssize_t;
2851     pub fn process_vm_writev(
2852         pid: ::pid_t,
2853         local_iov: *const ::iovec,
2854         local_iov_count: ::c_ulong,
2855         remote_iov: *const ::iovec,
2856         remote_iov_count: ::c_ulong,
2857         flags: ::c_ulong,
2858     ) -> ::ssize_t;
2859     pub fn ptrace(request: ::c_int, ...) -> ::c_long;
2860     pub fn getpriority(which: ::c_int, who: ::id_t) -> ::c_int;
2861     pub fn setpriority(which: ::c_int, who: ::id_t, prio: ::c_int) -> ::c_int;
2862     pub fn __sched_cpualloc(count: ::size_t) -> *mut ::cpu_set_t;
2863     pub fn __sched_cpufree(set: *mut ::cpu_set_t);
2864     pub fn __sched_cpucount(setsize: ::size_t, set: *const cpu_set_t) -> ::c_int;
2865     pub fn sched_getcpu() -> ::c_int;
2866     pub fn mallinfo() -> ::mallinfo;
2867     // available from API 23
2868     pub fn malloc_info(options: ::c_int, stream: *mut ::FILE) -> ::c_int;
2869
2870     pub fn malloc_usable_size(ptr: *const ::c_void) -> ::size_t;
2871
2872     pub fn utmpname(name: *const ::c_char) -> ::c_int;
2873     pub fn setutent();
2874     pub fn getutent() -> *mut utmp;
2875
2876     pub fn seekdir(dirp: *mut ::DIR, loc: ::c_long);
2877     pub fn telldir(dirp: *mut ::DIR) -> ::c_long;
2878     pub fn fallocate(fd: ::c_int, mode: ::c_int, offset: ::off_t, len: ::off_t) -> ::c_int;
2879     pub fn fallocate64(fd: ::c_int, mode: ::c_int, offset: ::off64_t, len: ::off64_t) -> ::c_int;
2880     pub fn posix_fallocate(fd: ::c_int, offset: ::off_t, len: ::off_t) -> ::c_int;
2881     pub fn posix_fallocate64(fd: ::c_int, offset: ::off64_t, len: ::off64_t) -> ::c_int;
2882     pub fn getxattr(
2883         path: *const c_char,
2884         name: *const c_char,
2885         value: *mut ::c_void,
2886         size: ::size_t,
2887     ) -> ::ssize_t;
2888     pub fn lgetxattr(
2889         path: *const c_char,
2890         name: *const c_char,
2891         value: *mut ::c_void,
2892         size: ::size_t,
2893     ) -> ::ssize_t;
2894     pub fn fgetxattr(
2895         filedes: ::c_int,
2896         name: *const c_char,
2897         value: *mut ::c_void,
2898         size: ::size_t,
2899     ) -> ::ssize_t;
2900     pub fn setxattr(
2901         path: *const c_char,
2902         name: *const c_char,
2903         value: *const ::c_void,
2904         size: ::size_t,
2905         flags: ::c_int,
2906     ) -> ::c_int;
2907     pub fn lsetxattr(
2908         path: *const c_char,
2909         name: *const c_char,
2910         value: *const ::c_void,
2911         size: ::size_t,
2912         flags: ::c_int,
2913     ) -> ::c_int;
2914     pub fn fsetxattr(
2915         filedes: ::c_int,
2916         name: *const c_char,
2917         value: *const ::c_void,
2918         size: ::size_t,
2919         flags: ::c_int,
2920     ) -> ::c_int;
2921     pub fn listxattr(path: *const c_char, list: *mut c_char, size: ::size_t) -> ::ssize_t;
2922     pub fn llistxattr(path: *const c_char, list: *mut c_char, size: ::size_t) -> ::ssize_t;
2923     pub fn flistxattr(filedes: ::c_int, list: *mut c_char, size: ::size_t) -> ::ssize_t;
2924     pub fn removexattr(path: *const c_char, name: *const c_char) -> ::c_int;
2925     pub fn lremovexattr(path: *const c_char, name: *const c_char) -> ::c_int;
2926     pub fn fremovexattr(filedes: ::c_int, name: *const c_char) -> ::c_int;
2927     pub fn signalfd(fd: ::c_int, mask: *const ::sigset_t, flags: ::c_int) -> ::c_int;
2928     pub fn timerfd_create(clock: ::clockid_t, flags: ::c_int) -> ::c_int;
2929     pub fn timerfd_gettime(fd: ::c_int, current_value: *mut itimerspec) -> ::c_int;
2930     pub fn timerfd_settime(
2931         fd: ::c_int,
2932         flags: ::c_int,
2933         new_value: *const itimerspec,
2934         old_value: *mut itimerspec,
2935     ) -> ::c_int;
2936     pub fn syscall(num: ::c_long, ...) -> ::c_long;
2937     pub fn sched_getaffinity(pid: ::pid_t, cpusetsize: ::size_t, cpuset: *mut cpu_set_t)
2938         -> ::c_int;
2939     pub fn sched_setaffinity(
2940         pid: ::pid_t,
2941         cpusetsize: ::size_t,
2942         cpuset: *const cpu_set_t,
2943     ) -> ::c_int;
2944     pub fn epoll_create(size: ::c_int) -> ::c_int;
2945     pub fn epoll_create1(flags: ::c_int) -> ::c_int;
2946     pub fn epoll_wait(
2947         epfd: ::c_int,
2948         events: *mut ::epoll_event,
2949         maxevents: ::c_int,
2950         timeout: ::c_int,
2951     ) -> ::c_int;
2952     pub fn epoll_ctl(epfd: ::c_int, op: ::c_int, fd: ::c_int, event: *mut ::epoll_event)
2953         -> ::c_int;
2954     pub fn pthread_getschedparam(
2955         native: ::pthread_t,
2956         policy: *mut ::c_int,
2957         param: *mut ::sched_param,
2958     ) -> ::c_int;
2959     pub fn unshare(flags: ::c_int) -> ::c_int;
2960     pub fn umount(target: *const ::c_char) -> ::c_int;
2961     pub fn sched_get_priority_max(policy: ::c_int) -> ::c_int;
2962     pub fn tee(fd_in: ::c_int, fd_out: ::c_int, len: ::size_t, flags: ::c_uint) -> ::ssize_t;
2963     pub fn settimeofday(tv: *const ::timeval, tz: *const ::timezone) -> ::c_int;
2964     pub fn splice(
2965         fd_in: ::c_int,
2966         off_in: *mut ::loff_t,
2967         fd_out: ::c_int,
2968         off_out: *mut ::loff_t,
2969         len: ::size_t,
2970         flags: ::c_uint,
2971     ) -> ::ssize_t;
2972     pub fn eventfd(init: ::c_uint, flags: ::c_int) -> ::c_int;
2973     pub fn sched_rr_get_interval(pid: ::pid_t, tp: *mut ::timespec) -> ::c_int;
2974     pub fn sem_timedwait(sem: *mut sem_t, abstime: *const ::timespec) -> ::c_int;
2975     pub fn sem_getvalue(sem: *mut sem_t, sval: *mut ::c_int) -> ::c_int;
2976     pub fn sched_setparam(pid: ::pid_t, param: *const ::sched_param) -> ::c_int;
2977     pub fn setns(fd: ::c_int, nstype: ::c_int) -> ::c_int;
2978     pub fn swapoff(puath: *const ::c_char) -> ::c_int;
2979     pub fn vmsplice(
2980         fd: ::c_int,
2981         iov: *const ::iovec,
2982         nr_segs: ::size_t,
2983         flags: ::c_uint,
2984     ) -> ::ssize_t;
2985     pub fn mount(
2986         src: *const ::c_char,
2987         target: *const ::c_char,
2988         fstype: *const ::c_char,
2989         flags: ::c_ulong,
2990         data: *const ::c_void,
2991     ) -> ::c_int;
2992     pub fn personality(persona: ::c_uint) -> ::c_int;
2993     pub fn prctl(option: ::c_int, ...) -> ::c_int;
2994     pub fn sched_getparam(pid: ::pid_t, param: *mut ::sched_param) -> ::c_int;
2995     pub fn ppoll(
2996         fds: *mut ::pollfd,
2997         nfds: nfds_t,
2998         timeout: *const ::timespec,
2999         sigmask: *const sigset_t,
3000     ) -> ::c_int;
3001     pub fn pthread_mutex_timedlock(
3002         lock: *mut pthread_mutex_t,
3003         abstime: *const ::timespec,
3004     ) -> ::c_int;
3005     pub fn pthread_barrierattr_init(attr: *mut ::pthread_barrierattr_t) -> ::c_int;
3006     pub fn pthread_barrierattr_destroy(attr: *mut ::pthread_barrierattr_t) -> ::c_int;
3007     pub fn pthread_barrierattr_getpshared(
3008         attr: *const ::pthread_barrierattr_t,
3009         shared: *mut ::c_int,
3010     ) -> ::c_int;
3011     pub fn pthread_barrierattr_setpshared(
3012         attr: *mut ::pthread_barrierattr_t,
3013         shared: ::c_int,
3014     ) -> ::c_int;
3015     pub fn pthread_barrier_init(
3016         barrier: *mut pthread_barrier_t,
3017         attr: *const ::pthread_barrierattr_t,
3018         count: ::c_uint,
3019     ) -> ::c_int;
3020     pub fn pthread_barrier_destroy(barrier: *mut pthread_barrier_t) -> ::c_int;
3021     pub fn pthread_barrier_wait(barrier: *mut pthread_barrier_t) -> ::c_int;
3022     pub fn pthread_spin_init(lock: *mut ::pthread_spinlock_t, pshared: ::c_int) -> ::c_int;
3023     pub fn pthread_spin_destroy(lock: *mut ::pthread_spinlock_t) -> ::c_int;
3024     pub fn pthread_spin_lock(lock: *mut ::pthread_spinlock_t) -> ::c_int;
3025     pub fn pthread_spin_trylock(lock: *mut ::pthread_spinlock_t) -> ::c_int;
3026     pub fn pthread_spin_unlock(lock: *mut ::pthread_spinlock_t) -> ::c_int;
3027     pub fn clone(
3028         cb: extern "C" fn(*mut ::c_void) -> ::c_int,
3029         child_stack: *mut ::c_void,
3030         flags: ::c_int,
3031         arg: *mut ::c_void,
3032         ...
3033     ) -> ::c_int;
3034     pub fn sched_getscheduler(pid: ::pid_t) -> ::c_int;
3035     pub fn clock_nanosleep(
3036         clk_id: ::clockid_t,
3037         flags: ::c_int,
3038         rqtp: *const ::timespec,
3039         rmtp: *mut ::timespec,
3040     ) -> ::c_int;
3041     pub fn pthread_attr_getguardsize(
3042         attr: *const ::pthread_attr_t,
3043         guardsize: *mut ::size_t,
3044     ) -> ::c_int;
3045     pub fn sethostname(name: *const ::c_char, len: ::size_t) -> ::c_int;
3046     pub fn sched_get_priority_min(policy: ::c_int) -> ::c_int;
3047     pub fn pthread_condattr_getpshared(
3048         attr: *const pthread_condattr_t,
3049         pshared: *mut ::c_int,
3050     ) -> ::c_int;
3051     pub fn sysinfo(info: *mut ::sysinfo) -> ::c_int;
3052     pub fn umount2(target: *const ::c_char, flags: ::c_int) -> ::c_int;
3053     pub fn pthread_setschedparam(
3054         native: ::pthread_t,
3055         policy: ::c_int,
3056         param: *const ::sched_param,
3057     ) -> ::c_int;
3058     pub fn swapon(path: *const ::c_char, swapflags: ::c_int) -> ::c_int;
3059     pub fn sched_setscheduler(
3060         pid: ::pid_t,
3061         policy: ::c_int,
3062         param: *const ::sched_param,
3063     ) -> ::c_int;
3064     pub fn sendfile(
3065         out_fd: ::c_int,
3066         in_fd: ::c_int,
3067         offset: *mut off_t,
3068         count: ::size_t,
3069     ) -> ::ssize_t;
3070     pub fn setfsgid(gid: ::gid_t) -> ::c_int;
3071     pub fn setfsuid(uid: ::uid_t) -> ::c_int;
3072     pub fn sigsuspend(mask: *const ::sigset_t) -> ::c_int;
3073     pub fn getgrgid_r(
3074         gid: ::gid_t,
3075         grp: *mut ::group,
3076         buf: *mut ::c_char,
3077         buflen: ::size_t,
3078         result: *mut *mut ::group,
3079     ) -> ::c_int;
3080     pub fn sigaltstack(ss: *const stack_t, oss: *mut stack_t) -> ::c_int;
3081     pub fn sem_close(sem: *mut sem_t) -> ::c_int;
3082     pub fn getgrnam_r(
3083         name: *const ::c_char,
3084         grp: *mut ::group,
3085         buf: *mut ::c_char,
3086         buflen: ::size_t,
3087         result: *mut *mut ::group,
3088     ) -> ::c_int;
3089     pub fn pthread_sigmask(how: ::c_int, set: *const sigset_t, oldset: *mut sigset_t) -> ::c_int;
3090     pub fn sem_open(name: *const ::c_char, oflag: ::c_int, ...) -> *mut sem_t;
3091     pub fn getgrnam(name: *const ::c_char) -> *mut ::group;
3092     pub fn pthread_kill(thread: ::pthread_t, sig: ::c_int) -> ::c_int;
3093     pub fn sem_unlink(name: *const ::c_char) -> ::c_int;
3094     pub fn daemon(nochdir: ::c_int, noclose: ::c_int) -> ::c_int;
3095     pub fn getpwnam_r(
3096         name: *const ::c_char,
3097         pwd: *mut passwd,
3098         buf: *mut ::c_char,
3099         buflen: ::size_t,
3100         result: *mut *mut passwd,
3101     ) -> ::c_int;
3102     pub fn getpwuid_r(
3103         uid: ::uid_t,
3104         pwd: *mut passwd,
3105         buf: *mut ::c_char,
3106         buflen: ::size_t,
3107         result: *mut *mut passwd,
3108     ) -> ::c_int;
3109     pub fn sigtimedwait(
3110         set: *const sigset_t,
3111         info: *mut siginfo_t,
3112         timeout: *const ::timespec,
3113     ) -> ::c_int;
3114     pub fn sigwait(set: *const sigset_t, sig: *mut ::c_int) -> ::c_int;
3115     pub fn pthread_atfork(
3116         prepare: ::Option<unsafe extern "C" fn()>,
3117         parent: ::Option<unsafe extern "C" fn()>,
3118         child: ::Option<unsafe extern "C" fn()>,
3119     ) -> ::c_int;
3120     pub fn getgrgid(gid: ::gid_t) -> *mut ::group;
3121     pub fn getgrouplist(
3122         user: *const ::c_char,
3123         group: ::gid_t,
3124         groups: *mut ::gid_t,
3125         ngroups: *mut ::c_int,
3126     ) -> ::c_int;
3127     pub fn initgroups(user: *const ::c_char, group: ::gid_t) -> ::c_int;
3128     pub fn pthread_mutexattr_getpshared(
3129         attr: *const pthread_mutexattr_t,
3130         pshared: *mut ::c_int,
3131     ) -> ::c_int;
3132     pub fn popen(command: *const c_char, mode: *const c_char) -> *mut ::FILE;
3133     pub fn faccessat(
3134         dirfd: ::c_int,
3135         pathname: *const ::c_char,
3136         mode: ::c_int,
3137         flags: ::c_int,
3138     ) -> ::c_int;
3139     pub fn pthread_create(
3140         native: *mut ::pthread_t,
3141         attr: *const ::pthread_attr_t,
3142         f: extern "C" fn(*mut ::c_void) -> *mut ::c_void,
3143         value: *mut ::c_void,
3144     ) -> ::c_int;
3145     pub fn __errno() -> *mut ::c_int;
3146     pub fn inotify_rm_watch(fd: ::c_int, wd: u32) -> ::c_int;
3147     pub fn sendmmsg(
3148         sockfd: ::c_int,
3149         msgvec: *const ::mmsghdr,
3150         vlen: ::c_uint,
3151         flags: ::c_int,
3152     ) -> ::c_int;
3153     pub fn recvmmsg(
3154         sockfd: ::c_int,
3155         msgvec: *mut ::mmsghdr,
3156         vlen: ::c_uint,
3157         flags: ::c_int,
3158         timeout: *const ::timespec,
3159     ) -> ::c_int;
3160     pub fn inotify_init() -> ::c_int;
3161     pub fn inotify_init1(flags: ::c_int) -> ::c_int;
3162     pub fn inotify_add_watch(fd: ::c_int, path: *const ::c_char, mask: u32) -> ::c_int;
3163
3164     pub fn regcomp(preg: *mut ::regex_t, pattern: *const ::c_char, cflags: ::c_int) -> ::c_int;
3165
3166     pub fn regexec(
3167         preg: *const ::regex_t,
3168         input: *const ::c_char,
3169         nmatch: ::size_t,
3170         pmatch: *mut regmatch_t,
3171         eflags: ::c_int,
3172     ) -> ::c_int;
3173
3174     pub fn regerror(
3175         errcode: ::c_int,
3176         preg: *const ::regex_t,
3177         errbuf: *mut ::c_char,
3178         errbuf_size: ::size_t,
3179     ) -> ::size_t;
3180
3181     pub fn regfree(preg: *mut ::regex_t);
3182
3183     pub fn android_set_abort_message(msg: *const ::c_char);
3184
3185     pub fn gettid() -> ::pid_t;
3186
3187     pub fn __system_property_set(__name: *const ::c_char, __value: *const ::c_char) -> ::c_int;
3188     pub fn __system_property_get(__name: *const ::c_char, __value: *mut ::c_char) -> ::c_int;
3189     pub fn __system_property_find(__name: *const ::c_char) -> *const prop_info;
3190     pub fn __system_property_find_nth(__n: ::c_uint) -> *const prop_info;
3191     pub fn __system_property_foreach(
3192         __callback: unsafe extern "C" fn(__pi: *const prop_info, __cookie: *mut ::c_void),
3193         __cookie: *mut ::c_void,
3194     ) -> ::c_int;
3195
3196     // #include <link.h>
3197     /// Only available in API Version 21+
3198     pub fn dl_iterate_phdr(
3199         callback: ::Option<
3200             unsafe extern "C" fn(
3201                 info: *mut dl_phdr_info,
3202                 size: usize,
3203                 data: *mut ::c_void,
3204             ) -> ::c_int,
3205         >,
3206         data: *mut ::c_void,
3207     ) -> ::c_int;
3208
3209     pub fn arc4random() -> u32;
3210     pub fn arc4random_uniform(__upper_bound: u32) -> u32;
3211     pub fn arc4random_buf(__buf: *mut ::c_void, __n: ::size_t);
3212
3213     pub fn reallocarray(ptr: *mut ::c_void, nmemb: ::size_t, size: ::size_t) -> *mut ::c_void;
3214
3215     pub fn pthread_getcpuclockid(thread: ::pthread_t, clk_id: *mut ::clockid_t) -> ::c_int;
3216 }
3217
3218 cfg_if! {
3219     if #[cfg(target_pointer_width = "32")] {
3220         mod b32;
3221         pub use self::b32::*;
3222     } else if #[cfg(target_pointer_width = "64")] {
3223         mod b64;
3224         pub use self::b64::*;
3225     } else {
3226         // Unknown target_pointer_width
3227     }
3228 }
3229
3230 impl siginfo_t {
3231     pub unsafe fn si_addr(&self) -> *mut ::c_void {
3232         #[repr(C)]
3233         struct siginfo_sigfault {
3234             _si_signo: ::c_int,
3235             _si_errno: ::c_int,
3236             _si_code: ::c_int,
3237             si_addr: *mut ::c_void,
3238         }
3239         (*(self as *const siginfo_t as *const siginfo_sigfault)).si_addr
3240     }
3241
3242     pub unsafe fn si_value(&self) -> ::sigval {
3243         #[repr(C)]
3244         struct siginfo_timer {
3245             _si_signo: ::c_int,
3246             _si_errno: ::c_int,
3247             _si_code: ::c_int,
3248             _si_tid: ::c_int,
3249             _si_overrun: ::c_int,
3250             si_sigval: ::sigval,
3251         }
3252         (*(self as *const siginfo_t as *const siginfo_timer)).si_sigval
3253     }
3254 }
3255
3256 cfg_if! {
3257     if #[cfg(libc_union)] {
3258         // Internal, for casts to access union fields
3259         #[repr(C)]
3260         struct sifields_sigchld {
3261             si_pid: ::pid_t,
3262             si_uid: ::uid_t,
3263             si_status: ::c_int,
3264             si_utime: ::c_long,
3265             si_stime: ::c_long,
3266         }
3267         impl ::Copy for sifields_sigchld {}
3268         impl ::Clone for sifields_sigchld {
3269             fn clone(&self) -> sifields_sigchld {
3270                 *self
3271             }
3272         }
3273
3274         // Internal, for casts to access union fields
3275         #[repr(C)]
3276         union sifields {
3277             _align_pointer: *mut ::c_void,
3278             sigchld: sifields_sigchld,
3279         }
3280
3281         // Internal, for casts to access union fields. Note that some variants
3282         // of sifields start with a pointer, which makes the alignment of
3283         // sifields vary on 32-bit and 64-bit architectures.
3284         #[repr(C)]
3285         struct siginfo_f {
3286             _siginfo_base: [::c_int; 3],
3287             sifields: sifields,
3288         }
3289
3290         impl siginfo_t {
3291             unsafe fn sifields(&self) -> &sifields {
3292                 &(*(self as *const siginfo_t as *const siginfo_f)).sifields
3293             }
3294
3295             pub unsafe fn si_pid(&self) -> ::pid_t {
3296                 self.sifields().sigchld.si_pid
3297             }
3298
3299             pub unsafe fn si_uid(&self) -> ::uid_t {
3300                 self.sifields().sigchld.si_uid
3301             }
3302
3303             pub unsafe fn si_status(&self) -> ::c_int {
3304                 self.sifields().sigchld.si_status
3305             }
3306
3307             pub unsafe fn si_utime(&self) -> ::c_long {
3308                 self.sifields().sigchld.si_utime
3309             }
3310
3311             pub unsafe fn si_stime(&self) -> ::c_long {
3312                 self.sifields().sigchld.si_stime
3313             }
3314         }
3315     }
3316 }