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

   1 //! Linux-specific definitions for linux-like values
   2
   3 pub type useconds_t = u32;
   4 pub type dev_t = u64;
   5 pub type socklen_t = u32;
   6 pub type mode_t = u32;
   7 pub type ino64_t = u64;
   8 pub type off64_t = i64;
   9 pub type blkcnt64_t = i64;
  10 pub type rlim64_t = u64;
  11 pub type mqd_t = ::c_int;
  12 pub type nfds_t = ::c_ulong;
  13 pub type nl_item = ::c_int;
  14 pub type idtype_t = ::c_uint;
  15 pub type loff_t = ::c_longlong;
  16 pub type pthread_key_t = ::c_uint;
  17 pub type pthread_spinlock_t = ::c_int;
  18
  19 pub type __u8 = ::c_uchar;
  20 pub type __u16 = ::c_ushort;
  21 pub type __s16 = ::c_short;
  22 pub type __u32 = ::c_uint;
  23 pub type __s32 = ::c_int;
  24
  25 pub type Elf32_Half = u16;
  26 pub type Elf32_Word = u32;
  27 pub type Elf32_Off = u32;
  28 pub type Elf32_Addr = u32;
  29
  30 pub type Elf64_Half = u16;
  31 pub type Elf64_Word = u32;
  32 pub type Elf64_Off = u64;
  33 pub type Elf64_Addr = u64;
  34 pub type Elf64_Xword = u64;
  35 pub type Elf64_Sxword = i64;
  36
  37 pub type Elf32_Section = u16;
  38 pub type Elf64_Section = u16;
  39
  40 // linux/can.h
  41 pub type canid_t = u32;
  42
  43 // linux/can/j1939.h
  44 pub type can_err_mask_t = u32;
  45 pub type pgn_t = u32;
  46 pub type priority_t = u8;
  47 pub type name_t = u64;
  48
  49 pub type iconv_t = *mut ::c_void;
  50
  51 #[cfg_attr(feature = "extra_traits", derive(Debug))]
  52 pub enum fpos64_t {} // FIXME: fill this out with a struct
  53 impl ::Copy for fpos64_t {}
  54 impl ::Clone for fpos64_t {
  55     fn clone(&self) -> fpos64_t {
  56         *self
  57     }
  58 }
  59
  60 s! {
  61     pub struct rlimit64 {
  62         pub rlim_cur: rlim64_t,
  63         pub rlim_max: rlim64_t,
  64     }
  65
  66     pub struct glob_t {
  67         pub gl_pathc: ::size_t,
  68         pub gl_pathv: *mut *mut c_char,
  69         pub gl_offs: ::size_t,
  70         pub gl_flags: ::c_int,
  71
  72         __unused1: *mut ::c_void,
  73         __unused2: *mut ::c_void,
  74         __unused3: *mut ::c_void,
  75         __unused4: *mut ::c_void,
  76         __unused5: *mut ::c_void,
  77     }
  78
  79     pub struct passwd {
  80         pub pw_name: *mut ::c_char,
  81         pub pw_passwd: *mut ::c_char,
  82         pub pw_uid: ::uid_t,
  83         pub pw_gid: ::gid_t,
  84         pub pw_gecos: *mut ::c_char,
  85         pub pw_dir: *mut ::c_char,
  86         pub pw_shell: *mut ::c_char,
  87     }
  88
  89     pub struct spwd {
  90         pub sp_namp: *mut ::c_char,
  91         pub sp_pwdp: *mut ::c_char,
  92         pub sp_lstchg: ::c_long,
  93         pub sp_min: ::c_long,
  94         pub sp_max: ::c_long,
  95         pub sp_warn: ::c_long,
  96         pub sp_inact: ::c_long,
  97         pub sp_expire: ::c_long,
  98         pub sp_flag: ::c_ulong,
  99     }
 100
 101     pub struct dqblk {
 102         pub dqb_bhardlimit: u64,
 103         pub dqb_bsoftlimit: u64,
 104         pub dqb_curspace: u64,
 105         pub dqb_ihardlimit: u64,
 106         pub dqb_isoftlimit: u64,
 107         pub dqb_curinodes: u64,
 108         pub dqb_btime: u64,
 109         pub dqb_itime: u64,
 110         pub dqb_valid: u32,
 111     }
 112
 113     pub struct signalfd_siginfo {
 114         pub ssi_signo: u32,
 115         pub ssi_errno: i32,
 116         pub ssi_code: i32,
 117         pub ssi_pid: u32,
 118         pub ssi_uid: u32,
 119         pub ssi_fd: i32,
 120         pub ssi_tid: u32,
 121         pub ssi_band: u32,
 122         pub ssi_overrun: u32,
 123         pub ssi_trapno: u32,
 124         pub ssi_status: i32,
 125         pub ssi_int: i32,
 126         pub ssi_ptr: u64,
 127         pub ssi_utime: u64,
 128         pub ssi_stime: u64,
 129         pub ssi_addr: u64,
 130         pub ssi_addr_lsb: u16,
 131         _pad2: u16,
 132         pub ssi_syscall: i32,
 133         pub ssi_call_addr: u64,
 134         pub ssi_arch: u32,
 135         _pad: [u8; 28],
 136     }
 137
 138     pub struct itimerspec {
 139         pub it_interval: ::timespec,
 140         pub it_value: ::timespec,
 141     }
 142
 143     pub struct fsid_t {
 144         __val: [::c_int; 2],
 145     }
 146
 147     pub struct packet_mreq {
 148         pub mr_ifindex: ::c_int,
 149         pub mr_type: ::c_ushort,
 150         pub mr_alen: ::c_ushort,
 151         pub mr_address: [::c_uchar; 8],
 152     }
 153
 154     pub struct cpu_set_t {
 155         #[cfg(all(target_pointer_width = "32",
 156                   not(target_arch = "x86_64")))]
 157         bits: [u32; 32],
 158         #[cfg(not(all(target_pointer_width = "32",
 159                       not(target_arch = "x86_64"))))]
 160         bits: [u64; 16],
 161     }
 162
 163     pub struct if_nameindex {
 164         pub if_index: ::c_uint,
 165         pub if_name: *mut ::c_char,
 166     }
 167
 168     // System V IPC
 169     pub struct msginfo {
 170         pub msgpool: ::c_int,
 171         pub msgmap: ::c_int,
 172         pub msgmax: ::c_int,
 173         pub msgmnb: ::c_int,
 174         pub msgmni: ::c_int,
 175         pub msgssz: ::c_int,
 176         pub msgtql: ::c_int,
 177         pub msgseg: ::c_ushort,
 178     }
 179
 180     pub struct sembuf {
 181         pub sem_num: ::c_ushort,
 182         pub sem_op: ::c_short,
 183         pub sem_flg: ::c_short,
 184     }
 185
 186     pub struct input_event {
 187         pub time: ::timeval,
 188         pub type_: ::__u16,
 189         pub code: ::__u16,
 190         pub value: ::__s32,
 191     }
 192
 193     pub struct input_id {
 194         pub bustype: ::__u16,
 195         pub vendor: ::__u16,
 196         pub product: ::__u16,
 197         pub version: ::__u16,
 198     }
 199
 200     pub struct input_absinfo {
 201         pub value: ::__s32,
 202         pub minimum: ::__s32,
 203         pub maximum: ::__s32,
 204         pub fuzz: ::__s32,
 205         pub flat: ::__s32,
 206         pub resolution: ::__s32,
 207     }
 208
 209     pub struct input_keymap_entry {
 210         pub flags: ::__u8,
 211         pub len: ::__u8,
 212         pub index: ::__u16,
 213         pub keycode: ::__u32,
 214         pub scancode: [::__u8; 32],
 215     }
 216
 217     pub struct input_mask {
 218         pub type_: ::__u32,
 219         pub codes_size: ::__u32,
 220         pub codes_ptr: ::__u64,
 221     }
 222
 223     pub struct ff_replay {
 224         pub length: ::__u16,
 225         pub delay: ::__u16,
 226     }
 227
 228     pub struct ff_trigger {
 229         pub button: ::__u16,
 230         pub interval: ::__u16,
 231     }
 232
 233     pub struct ff_envelope {
 234         pub attack_length: ::__u16,
 235         pub attack_level: ::__u16,
 236         pub fade_length: ::__u16,
 237         pub fade_level: ::__u16,
 238     }
 239
 240     pub struct ff_constant_effect {
 241         pub level: ::__s16,
 242         pub envelope: ff_envelope,
 243     }
 244
 245     pub struct ff_ramp_effect {
 246         pub start_level: ::__s16,
 247         pub end_level: ::__s16,
 248         pub envelope: ff_envelope,
 249     }
 250
 251     pub struct ff_condition_effect {
 252         pub right_saturation: ::__u16,
 253         pub left_saturation: ::__u16,
 254
 255         pub right_coeff: ::__s16,
 256         pub left_coeff: ::__s16,
 257
 258         pub deadband: ::__u16,
 259         pub center: ::__s16,
 260     }
 261
 262     pub struct ff_periodic_effect {
 263         pub waveform: ::__u16,
 264         pub period: ::__u16,
 265         pub magnitude: ::__s16,
 266         pub offset: ::__s16,
 267         pub phase: ::__u16,
 268
 269         pub envelope: ff_envelope,
 270
 271         pub custom_len: ::__u32,
 272         pub custom_data: *mut ::__s16,
 273     }
 274
 275     pub struct ff_rumble_effect {
 276         pub strong_magnitude: ::__u16,
 277         pub weak_magnitude: ::__u16,
 278     }
 279
 280     pub struct ff_effect {
 281         pub type_: ::__u16,
 282         pub id: ::__s16,
 283         pub direction: ::__u16,
 284         pub trigger: ff_trigger,
 285         pub replay: ff_replay,
 286         // FIXME this is actually a union
 287         #[cfg(target_pointer_width = "64")]
 288         pub u: [u64; 4],
 289         #[cfg(target_pointer_width = "32")]
 290         pub u: [u32; 7],
 291     }
 292
 293     pub struct uinput_ff_upload {
 294         pub request_id: ::__u32,
 295         pub retval: ::__s32,
 296         pub effect: ff_effect,
 297         pub old: ff_effect,
 298     }
 299
 300     pub struct uinput_ff_erase {
 301         pub request_id: ::__u32,
 302         pub retval: ::__s32,
 303         pub effect_id: ::__u32,
 304     }
 305
 306     pub struct uinput_abs_setup {
 307         pub code: ::__u16,
 308         pub absinfo: input_absinfo,
 309     }
 310
 311     pub struct dl_phdr_info {
 312         #[cfg(target_pointer_width = "64")]
 313         pub dlpi_addr: Elf64_Addr,
 314         #[cfg(target_pointer_width = "32")]
 315         pub dlpi_addr: Elf32_Addr,
 316
 317         pub dlpi_name: *const ::c_char,
 318
 319         #[cfg(target_pointer_width = "64")]
 320         pub dlpi_phdr: *const Elf64_Phdr,
 321         #[cfg(target_pointer_width = "32")]
 322         pub dlpi_phdr: *const Elf32_Phdr,
 323
 324         #[cfg(target_pointer_width = "64")]
 325         pub dlpi_phnum: Elf64_Half,
 326         #[cfg(target_pointer_width = "32")]
 327         pub dlpi_phnum: Elf32_Half,
 328
 329         // As of uClibc 1.0.36, the following fields are
 330         // gated behind a "#if 0" block which always evaluates
 331         // to false. So I'm just removing these, and if uClibc changes
 332         // the #if block in the future to include the following fields, these
 333         // will probably need including here. tsidea, skrap
 334         #[cfg(not(target_env = "uclibc"))]
 335         pub dlpi_adds: ::c_ulonglong,
 336         #[cfg(not(target_env = "uclibc"))]
 337         pub dlpi_subs: ::c_ulonglong,
 338         #[cfg(not(target_env = "uclibc"))]
 339         pub dlpi_tls_modid: ::size_t,
 340         #[cfg(not(target_env = "uclibc"))]
 341         pub dlpi_tls_data: *mut ::c_void,
 342     }
 343
 344     pub struct Elf32_Ehdr {
 345         pub e_ident: [::c_uchar; 16],
 346         pub e_type: Elf32_Half,
 347         pub e_machine: Elf32_Half,
 348         pub e_version: Elf32_Word,
 349         pub e_entry: Elf32_Addr,
 350         pub e_phoff: Elf32_Off,
 351         pub e_shoff: Elf32_Off,
 352         pub e_flags: Elf32_Word,
 353         pub e_ehsize: Elf32_Half,
 354         pub e_phentsize: Elf32_Half,
 355         pub e_phnum: Elf32_Half,
 356         pub e_shentsize: Elf32_Half,
 357         pub e_shnum: Elf32_Half,
 358         pub e_shstrndx: Elf32_Half,
 359     }
 360
 361     pub struct Elf64_Ehdr {
 362         pub e_ident: [::c_uchar; 16],
 363         pub e_type: Elf64_Half,
 364         pub e_machine: Elf64_Half,
 365         pub e_version: Elf64_Word,
 366         pub e_entry: Elf64_Addr,
 367         pub e_phoff: Elf64_Off,
 368         pub e_shoff: Elf64_Off,
 369         pub e_flags: Elf64_Word,
 370         pub e_ehsize: Elf64_Half,
 371         pub e_phentsize: Elf64_Half,
 372         pub e_phnum: Elf64_Half,
 373         pub e_shentsize: Elf64_Half,
 374         pub e_shnum: Elf64_Half,
 375         pub e_shstrndx: Elf64_Half,
 376     }
 377
 378     pub struct Elf32_Sym {
 379         pub st_name: Elf32_Word,
 380         pub st_value: Elf32_Addr,
 381         pub st_size: Elf32_Word,
 382         pub st_info: ::c_uchar,
 383         pub st_other: ::c_uchar,
 384         pub st_shndx: Elf32_Section,
 385     }
 386
 387     pub struct Elf64_Sym {
 388         pub st_name: Elf64_Word,
 389         pub st_info: ::c_uchar,
 390         pub st_other: ::c_uchar,
 391         pub st_shndx: Elf64_Section,
 392         pub st_value: Elf64_Addr,
 393         pub st_size: Elf64_Xword,
 394     }
 395
 396     pub struct Elf32_Phdr {
 397         pub p_type: Elf32_Word,
 398         pub p_offset: Elf32_Off,
 399         pub p_vaddr: Elf32_Addr,
 400         pub p_paddr: Elf32_Addr,
 401         pub p_filesz: Elf32_Word,
 402         pub p_memsz: Elf32_Word,
 403         pub p_flags: Elf32_Word,
 404         pub p_align: Elf32_Word,
 405     }
 406
 407     pub struct Elf64_Phdr {
 408         pub p_type: Elf64_Word,
 409         pub p_flags: Elf64_Word,
 410         pub p_offset: Elf64_Off,
 411         pub p_vaddr: Elf64_Addr,
 412         pub p_paddr: Elf64_Addr,
 413         pub p_filesz: Elf64_Xword,
 414         pub p_memsz: Elf64_Xword,
 415         pub p_align: Elf64_Xword,
 416     }
 417
 418     pub struct Elf32_Shdr {
 419         pub sh_name: Elf32_Word,
 420         pub sh_type: Elf32_Word,
 421         pub sh_flags: Elf32_Word,
 422         pub sh_addr: Elf32_Addr,
 423         pub sh_offset: Elf32_Off,
 424         pub sh_size: Elf32_Word,
 425         pub sh_link: Elf32_Word,
 426         pub sh_info: Elf32_Word,
 427         pub sh_addralign: Elf32_Word,
 428         pub sh_entsize: Elf32_Word,
 429     }
 430
 431     pub struct Elf64_Shdr {
 432         pub sh_name: Elf64_Word,
 433         pub sh_type: Elf64_Word,
 434         pub sh_flags: Elf64_Xword,
 435         pub sh_addr: Elf64_Addr,
 436         pub sh_offset: Elf64_Off,
 437         pub sh_size: Elf64_Xword,
 438         pub sh_link: Elf64_Word,
 439         pub sh_info: Elf64_Word,
 440         pub sh_addralign: Elf64_Xword,
 441         pub sh_entsize: Elf64_Xword,
 442     }
 443
 444     pub struct ucred {
 445         pub pid: ::pid_t,
 446         pub uid: ::uid_t,
 447         pub gid: ::gid_t,
 448     }
 449
 450     pub struct mntent {
 451         pub mnt_fsname: *mut ::c_char,
 452         pub mnt_dir: *mut ::c_char,
 453         pub mnt_type: *mut ::c_char,
 454         pub mnt_opts: *mut ::c_char,
 455         pub mnt_freq: ::c_int,
 456         pub mnt_passno: ::c_int,
 457     }
 458
 459     pub struct posix_spawn_file_actions_t {
 460         __allocated: ::c_int,
 461         __used: ::c_int,
 462         __actions: *mut ::c_int,
 463         __pad: [::c_int; 16],
 464     }
 465
 466     pub struct posix_spawnattr_t {
 467         __flags: ::c_short,
 468         __pgrp: ::pid_t,
 469         __sd: ::sigset_t,
 470         __ss: ::sigset_t,
 471         #[cfg(target_env = "musl")]
 472         __prio: ::c_int,
 473         #[cfg(not(target_env = "musl"))]
 474         __sp: ::sched_param,
 475         __policy: ::c_int,
 476         __pad: [::c_int; 16],
 477     }
 478
 479     pub struct genlmsghdr {
 480         pub cmd: u8,
 481         pub version: u8,
 482         pub reserved: u16,
 483     }
 484
 485     pub struct in6_pktinfo {
 486         pub ipi6_addr: ::in6_addr,
 487         pub ipi6_ifindex: ::c_uint,
 488     }
 489
 490     pub struct arpd_request {
 491         pub req: ::c_ushort,
 492         pub ip: u32,
 493         pub dev: ::c_ulong,
 494         pub stamp: ::c_ulong,
 495         pub updated: ::c_ulong,
 496         pub ha: [::c_uchar; ::MAX_ADDR_LEN],
 497     }
 498
 499     pub struct inotify_event {
 500         pub wd: ::c_int,
 501         pub mask: u32,
 502         pub cookie: u32,
 503         pub len: u32
 504     }
 505
 506     pub struct fanotify_response {
 507         pub fd: ::c_int,
 508         pub response: __u32,
 509     }
 510
 511     pub struct sockaddr_vm {
 512         pub svm_family: ::sa_family_t,
 513         pub svm_reserved1: ::c_ushort,
 514         pub svm_port: ::c_uint,
 515         pub svm_cid: ::c_uint,
 516         pub svm_zero: [u8; 4]
 517     }
 518
 519     pub struct regmatch_t {
 520         pub rm_so: regoff_t,
 521         pub rm_eo: regoff_t,
 522     }
 523
 524     pub struct sock_extended_err {
 525         pub ee_errno: u32,
 526         pub ee_origin: u8,
 527         pub ee_type: u8,
 528         pub ee_code: u8,
 529         pub ee_pad: u8,
 530         pub ee_info: u32,
 531         pub ee_data: u32,
 532     }
 533
 534     // linux/can.h
 535     pub struct __c_anonymous_sockaddr_can_tp {
 536         pub rx_id: canid_t,
 537         pub tx_id: canid_t,
 538     }
 539
 540     pub struct __c_anonymous_sockaddr_can_j1939 {
 541         pub name: u64,
 542         pub pgn: u32,
 543         pub addr: u8,
 544     }
 545
 546     pub struct can_filter {
 547         pub can_id: canid_t,
 548         pub can_mask: canid_t,
 549     }
 550
 551     // linux/can/j1939.h
 552     pub struct j1939_filter {
 553         pub name: name_t,
 554         pub name_mask: name_t,
 555         pub pgn: pgn_t,
 556         pub pgn_mask: pgn_t,
 557         pub addr: u8,
 558         pub addr_mask: u8,
 559     }
 560
 561     // linux/filter.h
 562     pub struct sock_filter {
 563         pub code: ::__u16,
 564         pub jt: ::__u8,
 565         pub jf: ::__u8,
 566         pub k: ::__u32,
 567     }
 568
 569     pub struct sock_fprog {
 570         pub len: ::c_ushort,
 571         pub filter: *mut sock_filter,
 572     }
 573
 574     // linux/seccomp.h
 575     pub struct seccomp_data {
 576         pub nr: ::c_int,
 577         pub arch: ::__u32,
 578         pub instruction_pointer: ::__u64,
 579         pub args: [::__u64; 6],
 580     }
 581
 582     pub struct nlmsghdr {
 583         pub nlmsg_len: u32,
 584         pub nlmsg_type: u16,
 585         pub nlmsg_flags: u16,
 586         pub nlmsg_seq: u32,
 587         pub nlmsg_pid: u32,
 588     }
 589
 590     pub struct nlmsgerr {
 591         pub error: ::c_int,
 592         pub msg: nlmsghdr,
 593     }
 594
 595     pub struct nlattr {
 596         pub nla_len: u16,
 597         pub nla_type: u16,
 598     }
 599 }
 600
 601 s_no_extra_traits! {
 602     pub struct sockaddr_nl {
 603         pub nl_family: ::sa_family_t,
 604         nl_pad: ::c_ushort,
 605         pub nl_pid: u32,
 606         pub nl_groups: u32
 607     }
 608
 609     pub struct dirent {
 610         pub d_ino: ::ino_t,
 611         pub d_off: ::off_t,
 612         pub d_reclen: ::c_ushort,
 613         pub d_type: ::c_uchar,
 614         pub d_name: [::c_char; 256],
 615     }
 616
 617     pub struct dirent64 {
 618         pub d_ino: ::ino64_t,
 619         pub d_off: ::off64_t,
 620         pub d_reclen: ::c_ushort,
 621         pub d_type: ::c_uchar,
 622         pub d_name: [::c_char; 256],
 623     }
 624
 625     pub struct sockaddr_alg {
 626         pub salg_family: ::sa_family_t,
 627         pub salg_type: [::c_uchar; 14],
 628         pub salg_feat: u32,
 629         pub salg_mask: u32,
 630         pub salg_name: [::c_uchar; 64],
 631     }
 632
 633     pub struct uinput_setup {
 634         pub id: input_id,
 635         pub name: [::c_char; UINPUT_MAX_NAME_SIZE],
 636         pub ff_effects_max: ::__u32,
 637     }
 638
 639     pub struct uinput_user_dev {
 640         pub name: [::c_char; UINPUT_MAX_NAME_SIZE],
 641         pub id: input_id,
 642         pub ff_effects_max: ::__u32,
 643         pub absmax: [::__s32; ABS_CNT],
 644         pub absmin: [::__s32; ABS_CNT],
 645         pub absfuzz: [::__s32; ABS_CNT],
 646         pub absflat: [::__s32; ABS_CNT],
 647     }
 648
 649     /// WARNING: The `PartialEq`, `Eq` and `Hash` implementations of this
 650     /// type are unsound and will be removed in the future.
 651     #[deprecated(
 652         note = "this struct has unsafe trait implementations that will be \
 653                 removed in the future",
 654         since = "0.2.80"
 655     )]
 656     pub struct af_alg_iv {
 657         pub ivlen: u32,
 658         pub iv: [::c_uchar; 0],
 659     }
 660
 661     // x32 compatibility
 662     // See https://sourceware.org/bugzilla/show_bug.cgi?id=21279
 663     pub struct mq_attr {
 664         #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))]
 665         pub mq_flags: i64,
 666         #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))]
 667         pub mq_maxmsg: i64,
 668         #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))]
 669         pub mq_msgsize: i64,
 670         #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))]
 671         pub mq_curmsgs: i64,
 672         #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))]
 673         pad: [i64; 4],
 674
 675         #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))]
 676         pub mq_flags: ::c_long,
 677         #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))]
 678         pub mq_maxmsg: ::c_long,
 679         #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))]
 680         pub mq_msgsize: ::c_long,
 681         #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))]
 682         pub mq_curmsgs: ::c_long,
 683         #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))]
 684         pad: [::c_long; 4],
 685     }
 686 }
 687
 688 s_no_extra_traits! {
 689     // linux/net_tstamp.h
 690     #[allow(missing_debug_implementations)]
 691     pub struct sock_txtime {
 692         pub clockid: ::clockid_t,
 693         pub flags: ::__u32,
 694     }
 695 }
 696
 697 cfg_if! {
 698     if #[cfg(libc_union)] {
 699         s_no_extra_traits! {
 700             // linux/can.h
 701             #[allow(missing_debug_implementations)]
 702             pub union __c_anonymous_sockaddr_can_can_addr {
 703                 pub tp: __c_anonymous_sockaddr_can_tp,
 704                 pub j1939: __c_anonymous_sockaddr_can_j1939,
 705             }
 706
 707             #[allow(missing_debug_implementations)]
 708             pub struct sockaddr_can {
 709                 pub can_family: ::sa_family_t,
 710                 pub can_ifindex: ::c_int,
 711                 pub can_addr: __c_anonymous_sockaddr_can_can_addr,
 712             }
 713         }
 714     }
 715 }
 716
 717 cfg_if! {
 718     if #[cfg(feature = "extra_traits")] {
 719         impl PartialEq for sockaddr_nl {
 720             fn eq(&self, other: &sockaddr_nl) -> bool {
 721                 self.nl_family == other.nl_family &&
 722                     self.nl_pid == other.nl_pid &&
 723                     self.nl_groups == other.nl_groups
 724             }
 725         }
 726         impl Eq for sockaddr_nl {}
 727         impl ::fmt::Debug for sockaddr_nl {
 728             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 729                 f.debug_struct("sockaddr_nl")
 730                     .field("nl_family", &self.nl_family)
 731                     .field("nl_pid", &self.nl_pid)
 732                     .field("nl_groups", &self.nl_groups)
 733                     .finish()
 734             }
 735         }
 736         impl ::hash::Hash for sockaddr_nl {
 737             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 738                 self.nl_family.hash(state);
 739                 self.nl_pid.hash(state);
 740                 self.nl_groups.hash(state);
 741             }
 742         }
 743
 744         impl PartialEq for dirent {
 745             fn eq(&self, other: &dirent) -> bool {
 746                 self.d_ino == other.d_ino
 747                     && self.d_off == other.d_off
 748                     && self.d_reclen == other.d_reclen
 749                     && self.d_type == other.d_type
 750                     && self
 751                     .d_name
 752                     .iter()
 753                     .zip(other.d_name.iter())
 754                     .all(|(a,b)| a == b)
 755             }
 756         }
 757
 758         impl Eq for dirent {}
 759
 760         impl ::fmt::Debug for dirent {
 761             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 762                 f.debug_struct("dirent")
 763                     .field("d_ino", &self.d_ino)
 764                     .field("d_off", &self.d_off)
 765                     .field("d_reclen", &self.d_reclen)
 766                     .field("d_type", &self.d_type)
 767                 // FIXME: .field("d_name", &self.d_name)
 768                     .finish()
 769             }
 770         }
 771
 772         impl ::hash::Hash for dirent {
 773             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 774                 self.d_ino.hash(state);
 775                 self.d_off.hash(state);
 776                 self.d_reclen.hash(state);
 777                 self.d_type.hash(state);
 778                 self.d_name.hash(state);
 779             }
 780         }
 781
 782         impl PartialEq for dirent64 {
 783             fn eq(&self, other: &dirent64) -> bool {
 784                 self.d_ino == other.d_ino
 785                     && self.d_off == other.d_off
 786                     && self.d_reclen == other.d_reclen
 787                     && self.d_type == other.d_type
 788                     && self
 789                     .d_name
 790                     .iter()
 791                     .zip(other.d_name.iter())
 792                     .all(|(a,b)| a == b)
 793             }
 794         }
 795
 796         impl Eq for dirent64 {}
 797
 798         impl ::fmt::Debug for dirent64 {
 799             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 800                 f.debug_struct("dirent64")
 801                     .field("d_ino", &self.d_ino)
 802                     .field("d_off", &self.d_off)
 803                     .field("d_reclen", &self.d_reclen)
 804                     .field("d_type", &self.d_type)
 805                 // FIXME: .field("d_name", &self.d_name)
 806                     .finish()
 807             }
 808         }
 809
 810         impl ::hash::Hash for dirent64 {
 811             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 812                 self.d_ino.hash(state);
 813                 self.d_off.hash(state);
 814                 self.d_reclen.hash(state);
 815                 self.d_type.hash(state);
 816                 self.d_name.hash(state);
 817             }
 818         }
 819
 820         impl PartialEq for pthread_cond_t {
 821             fn eq(&self, other: &pthread_cond_t) -> bool {
 822                 self.size.iter().zip(other.size.iter()).all(|(a,b)| a == b)
 823             }
 824         }
 825
 826         impl Eq for pthread_cond_t {}
 827
 828         impl ::fmt::Debug for pthread_cond_t {
 829             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 830                 f.debug_struct("pthread_cond_t")
 831                 // FIXME: .field("size", &self.size)
 832                     .finish()
 833             }
 834         }
 835
 836         impl ::hash::Hash for pthread_cond_t {
 837             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 838                 self.size.hash(state);
 839             }
 840         }
 841
 842         impl PartialEq for pthread_mutex_t {
 843             fn eq(&self, other: &pthread_mutex_t) -> bool {
 844                 self.size.iter().zip(other.size.iter()).all(|(a,b)| a == b)
 845             }
 846         }
 847
 848         impl Eq for pthread_mutex_t {}
 849
 850         impl ::fmt::Debug for pthread_mutex_t {
 851             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 852                 f.debug_struct("pthread_mutex_t")
 853                 // FIXME: .field("size", &self.size)
 854                     .finish()
 855             }
 856         }
 857
 858         impl ::hash::Hash for pthread_mutex_t {
 859             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 860                 self.size.hash(state);
 861             }
 862         }
 863
 864         impl PartialEq for pthread_rwlock_t {
 865             fn eq(&self, other: &pthread_rwlock_t) -> bool {
 866                 self.size.iter().zip(other.size.iter()).all(|(a,b)| a == b)
 867             }
 868         }
 869
 870         impl Eq for pthread_rwlock_t {}
 871
 872         impl ::fmt::Debug for pthread_rwlock_t {
 873             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 874                 f.debug_struct("pthread_rwlock_t")
 875                 // FIXME: .field("size", &self.size)
 876                     .finish()
 877             }
 878         }
 879
 880         impl ::hash::Hash for pthread_rwlock_t {
 881             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 882                 self.size.hash(state);
 883             }
 884         }
 885
 886         impl PartialEq for sockaddr_alg {
 887             fn eq(&self, other: &sockaddr_alg) -> bool {
 888                 self.salg_family == other.salg_family
 889                     && self
 890                     .salg_type
 891                     .iter()
 892                     .zip(other.salg_type.iter())
 893                     .all(|(a, b)| a == b)
 894                     && self.salg_feat == other.salg_feat
 895                     && self.salg_mask == other.salg_mask
 896                     && self
 897                     .salg_name
 898                     .iter()
 899                     .zip(other.salg_name.iter())
 900                     .all(|(a, b)| a == b)
 901            }
 902         }
 903
 904         impl Eq for sockaddr_alg {}
 905
 906         impl ::fmt::Debug for sockaddr_alg {
 907             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 908                 f.debug_struct("sockaddr_alg")
 909                     .field("salg_family", &self.salg_family)
 910                     .field("salg_type", &self.salg_type)
 911                     .field("salg_feat", &self.salg_feat)
 912                     .field("salg_mask", &self.salg_mask)
 913                     .field("salg_name", &&self.salg_name[..])
 914                     .finish()
 915             }
 916         }
 917
 918         impl ::hash::Hash for sockaddr_alg {
 919             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 920                 self.salg_family.hash(state);
 921                 self.salg_type.hash(state);
 922                 self.salg_feat.hash(state);
 923                 self.salg_mask.hash(state);
 924                 self.salg_name.hash(state);
 925             }
 926         }
 927
 928         impl PartialEq for uinput_setup {
 929             fn eq(&self, other: &uinput_setup) -> bool {
 930                 self.id == other.id
 931                     && self.name[..] == other.name[..]
 932                     && self.ff_effects_max == other.ff_effects_max
 933            }
 934         }
 935         impl Eq for uinput_setup {}
 936
 937         impl ::fmt::Debug for uinput_setup {
 938             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 939                 f.debug_struct("uinput_setup")
 940                     .field("id", &self.id)
 941                     .field("name", &&self.name[..])
 942                     .field("ff_effects_max", &self.ff_effects_max)
 943                     .finish()
 944             }
 945         }
 946
 947         impl ::hash::Hash for uinput_setup {
 948             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 949                 self.id.hash(state);
 950                 self.name.hash(state);
 951                 self.ff_effects_max.hash(state);
 952             }
 953         }
 954
 955         impl PartialEq for uinput_user_dev {
 956             fn eq(&self, other: &uinput_user_dev) -> bool {
 957                  self.name[..] == other.name[..]
 958                     && self.id == other.id
 959                     && self.ff_effects_max == other.ff_effects_max
 960                     && self.absmax[..] == other.absmax[..]
 961                     && self.absmin[..] == other.absmin[..]
 962                     && self.absfuzz[..] == other.absfuzz[..]
 963                     && self.absflat[..] == other.absflat[..]
 964            }
 965         }
 966         impl Eq for uinput_user_dev {}
 967
 968         impl ::fmt::Debug for uinput_user_dev {
 969             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
 970                 f.debug_struct("uinput_setup")
 971                     .field("name", &&self.name[..])
 972                     .field("id", &self.id)
 973                     .field("ff_effects_max", &self.ff_effects_max)
 974                     .field("absmax", &&self.absmax[..])
 975                     .field("absmin", &&self.absmin[..])
 976                     .field("absfuzz", &&self.absfuzz[..])
 977                     .field("absflat", &&self.absflat[..])
 978                     .finish()
 979             }
 980         }
 981
 982         impl ::hash::Hash for uinput_user_dev {
 983             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
 984                 self.name.hash(state);
 985                 self.id.hash(state);
 986                 self.ff_effects_max.hash(state);
 987                 self.absmax.hash(state);
 988                 self.absmin.hash(state);
 989                 self.absfuzz.hash(state);
 990                 self.absflat.hash(state);
 991             }
 992         }
 993
 994         #[allow(deprecated)]
 995         impl af_alg_iv {
 996             fn as_slice(&self) -> &[u8] {
 997                 unsafe {
 998                     ::core::slice::from_raw_parts(
 999                         self.iv.as_ptr(),
1000                         self.ivlen as usize
1001                     )
1002                 }
1003             }
1004         }
1005
1006         #[allow(deprecated)]
1007         impl PartialEq for af_alg_iv {
1008             fn eq(&self, other: &af_alg_iv) -> bool {
1009                 *self.as_slice() == *other.as_slice()
1010            }
1011         }
1012
1013         #[allow(deprecated)]
1014         impl Eq for af_alg_iv {}
1015
1016         #[allow(deprecated)]
1017         impl ::fmt::Debug for af_alg_iv {
1018             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
1019                 f.debug_struct("af_alg_iv")
1020                     .field("ivlen", &self.ivlen)
1021                     .finish()
1022             }
1023         }
1024
1025         #[allow(deprecated)]
1026         impl ::hash::Hash for af_alg_iv {
1027             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
1028                 self.as_slice().hash(state);
1029             }
1030         }
1031
1032         impl PartialEq for mq_attr {
1033             fn eq(&self, other: &mq_attr) -> bool {
1034                 self.mq_flags == other.mq_flags &&
1035                 self.mq_maxmsg == other.mq_maxmsg &&
1036                 self.mq_msgsize == other.mq_msgsize &&
1037                 self.mq_curmsgs == other.mq_curmsgs
1038             }
1039         }
1040         impl Eq for mq_attr {}
1041         impl ::fmt::Debug for mq_attr {
1042             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
1043                 f.debug_struct("mq_attr")
1044                     .field("mq_flags", &self.mq_flags)
1045                     .field("mq_maxmsg", &self.mq_maxmsg)
1046                     .field("mq_msgsize", &self.mq_msgsize)
1047                     .field("mq_curmsgs", &self.mq_curmsgs)
1048                     .finish()
1049             }
1050         }
1051         impl ::hash::Hash for mq_attr {
1052             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
1053                 self.mq_flags.hash(state);
1054                 self.mq_maxmsg.hash(state);
1055                 self.mq_msgsize.hash(state);
1056                 self.mq_curmsgs.hash(state);
1057             }
1058         }
1059     }
1060 }
1061
1062 cfg_if! {
1063     if #[cfg(any(target_env = "gnu", target_env = "musl"))] {
1064         pub const ABDAY_1: ::nl_item = 0x20000;
1065         pub const ABDAY_2: ::nl_item = 0x20001;
1066         pub const ABDAY_3: ::nl_item = 0x20002;
1067         pub const ABDAY_4: ::nl_item = 0x20003;
1068         pub const ABDAY_5: ::nl_item = 0x20004;
1069         pub const ABDAY_6: ::nl_item = 0x20005;
1070         pub const ABDAY_7: ::nl_item = 0x20006;
1071
1072         pub const DAY_1: ::nl_item = 0x20007;
1073         pub const DAY_2: ::nl_item = 0x20008;
1074         pub const DAY_3: ::nl_item = 0x20009;
1075         pub const DAY_4: ::nl_item = 0x2000A;
1076         pub const DAY_5: ::nl_item = 0x2000B;
1077         pub const DAY_6: ::nl_item = 0x2000C;
1078         pub const DAY_7: ::nl_item = 0x2000D;
1079
1080         pub const ABMON_1: ::nl_item = 0x2000E;
1081         pub const ABMON_2: ::nl_item = 0x2000F;
1082         pub const ABMON_3: ::nl_item = 0x20010;
1083         pub const ABMON_4: ::nl_item = 0x20011;
1084         pub const ABMON_5: ::nl_item = 0x20012;
1085         pub const ABMON_6: ::nl_item = 0x20013;
1086         pub const ABMON_7: ::nl_item = 0x20014;
1087         pub const ABMON_8: ::nl_item = 0x20015;
1088         pub const ABMON_9: ::nl_item = 0x20016;
1089         pub const ABMON_10: ::nl_item = 0x20017;
1090         pub const ABMON_11: ::nl_item = 0x20018;
1091         pub const ABMON_12: ::nl_item = 0x20019;
1092
1093         pub const MON_1: ::nl_item = 0x2001A;
1094         pub const MON_2: ::nl_item = 0x2001B;
1095         pub const MON_3: ::nl_item = 0x2001C;
1096         pub const MON_4: ::nl_item = 0x2001D;
1097         pub const MON_5: ::nl_item = 0x2001E;
1098         pub const MON_6: ::nl_item = 0x2001F;
1099         pub const MON_7: ::nl_item = 0x20020;
1100         pub const MON_8: ::nl_item = 0x20021;
1101         pub const MON_9: ::nl_item = 0x20022;
1102         pub const MON_10: ::nl_item = 0x20023;
1103         pub const MON_11: ::nl_item = 0x20024;
1104         pub const MON_12: ::nl_item = 0x20025;
1105
1106         pub const AM_STR: ::nl_item = 0x20026;
1107         pub const PM_STR: ::nl_item = 0x20027;
1108
1109         pub const D_T_FMT: ::nl_item = 0x20028;
1110         pub const D_FMT: ::nl_item = 0x20029;
1111         pub const T_FMT: ::nl_item = 0x2002A;
1112         pub const T_FMT_AMPM: ::nl_item = 0x2002B;
1113
1114         pub const ERA: ::nl_item = 0x2002C;
1115         pub const ERA_D_FMT: ::nl_item = 0x2002E;
1116         pub const ALT_DIGITS: ::nl_item = 0x2002F;
1117         pub const ERA_D_T_FMT: ::nl_item = 0x20030;
1118         pub const ERA_T_FMT: ::nl_item = 0x20031;
1119
1120         pub const CODESET: ::nl_item = 14;
1121         pub const CRNCYSTR: ::nl_item = 0x4000F;
1122         pub const RADIXCHAR: ::nl_item = 0x10000;
1123         pub const THOUSEP: ::nl_item = 0x10001;
1124         pub const YESEXPR: ::nl_item = 0x50000;
1125         pub const NOEXPR: ::nl_item = 0x50001;
1126         pub const YESSTR: ::nl_item = 0x50002;
1127         pub const NOSTR: ::nl_item = 0x50003;
1128     }
1129 }
1130
1131 pub const RUSAGE_CHILDREN: ::c_int = -1;
1132 pub const L_tmpnam: ::c_uint = 20;
1133 pub const _PC_LINK_MAX: ::c_int = 0;
1134 pub const _PC_MAX_CANON: ::c_int = 1;
1135 pub const _PC_MAX_INPUT: ::c_int = 2;
1136 pub const _PC_NAME_MAX: ::c_int = 3;
1137 pub const _PC_PATH_MAX: ::c_int = 4;
1138 pub const _PC_PIPE_BUF: ::c_int = 5;
1139 pub const _PC_CHOWN_RESTRICTED: ::c_int = 6;
1140 pub const _PC_NO_TRUNC: ::c_int = 7;
1141 pub const _PC_VDISABLE: ::c_int = 8;
1142 pub const _PC_SYNC_IO: ::c_int = 9;
1143 pub const _PC_ASYNC_IO: ::c_int = 10;
1144 pub const _PC_PRIO_IO: ::c_int = 11;
1145 pub const _PC_SOCK_MAXBUF: ::c_int = 12;
1146 pub const _PC_FILESIZEBITS: ::c_int = 13;
1147 pub const _PC_REC_INCR_XFER_SIZE: ::c_int = 14;
1148 pub const _PC_REC_MAX_XFER_SIZE: ::c_int = 15;
1149 pub const _PC_REC_MIN_XFER_SIZE: ::c_int = 16;
1150 pub const _PC_REC_XFER_ALIGN: ::c_int = 17;
1151 pub const _PC_ALLOC_SIZE_MIN: ::c_int = 18;
1152 pub const _PC_SYMLINK_MAX: ::c_int = 19;
1153 pub const _PC_2_SYMLINKS: ::c_int = 20;
1154
1155 pub const MS_NOUSER: ::c_ulong = 0xffffffff80000000;
1156
1157 pub const _SC_ARG_MAX: ::c_int = 0;
1158 pub const _SC_CHILD_MAX: ::c_int = 1;
1159 pub const _SC_CLK_TCK: ::c_int = 2;
1160 pub const _SC_NGROUPS_MAX: ::c_int = 3;
1161 pub const _SC_OPEN_MAX: ::c_int = 4;
1162 pub const _SC_STREAM_MAX: ::c_int = 5;
1163 pub const _SC_TZNAME_MAX: ::c_int = 6;
1164 pub const _SC_JOB_CONTROL: ::c_int = 7;
1165 pub const _SC_SAVED_IDS: ::c_int = 8;
1166 pub const _SC_REALTIME_SIGNALS: ::c_int = 9;
1167 pub const _SC_PRIORITY_SCHEDULING: ::c_int = 10;
1168 pub const _SC_TIMERS: ::c_int = 11;
1169 pub const _SC_ASYNCHRONOUS_IO: ::c_int = 12;
1170 pub const _SC_PRIORITIZED_IO: ::c_int = 13;
1171 pub const _SC_SYNCHRONIZED_IO: ::c_int = 14;
1172 pub const _SC_FSYNC: ::c_int = 15;
1173 pub const _SC_MAPPED_FILES: ::c_int = 16;
1174 pub const _SC_MEMLOCK: ::c_int = 17;
1175 pub const _SC_MEMLOCK_RANGE: ::c_int = 18;
1176 pub const _SC_MEMORY_PROTECTION: ::c_int = 19;
1177 pub const _SC_MESSAGE_PASSING: ::c_int = 20;
1178 pub const _SC_SEMAPHORES: ::c_int = 21;
1179 pub const _SC_SHARED_MEMORY_OBJECTS: ::c_int = 22;
1180 pub const _SC_AIO_LISTIO_MAX: ::c_int = 23;
1181 pub const _SC_AIO_MAX: ::c_int = 24;
1182 pub const _SC_AIO_PRIO_DELTA_MAX: ::c_int = 25;
1183 pub const _SC_DELAYTIMER_MAX: ::c_int = 26;
1184 pub const _SC_MQ_OPEN_MAX: ::c_int = 27;
1185 pub const _SC_MQ_PRIO_MAX: ::c_int = 28;
1186 pub const _SC_VERSION: ::c_int = 29;
1187 pub const _SC_PAGESIZE: ::c_int = 30;
1188 pub const _SC_PAGE_SIZE: ::c_int = _SC_PAGESIZE;
1189 pub const _SC_RTSIG_MAX: ::c_int = 31;
1190 pub const _SC_SEM_NSEMS_MAX: ::c_int = 32;
1191 pub const _SC_SEM_VALUE_MAX: ::c_int = 33;
1192 pub const _SC_SIGQUEUE_MAX: ::c_int = 34;
1193 pub const _SC_TIMER_MAX: ::c_int = 35;
1194 pub const _SC_BC_BASE_MAX: ::c_int = 36;
1195 pub const _SC_BC_DIM_MAX: ::c_int = 37;
1196 pub const _SC_BC_SCALE_MAX: ::c_int = 38;
1197 pub const _SC_BC_STRING_MAX: ::c_int = 39;
1198 pub const _SC_COLL_WEIGHTS_MAX: ::c_int = 40;
1199 pub const _SC_EXPR_NEST_MAX: ::c_int = 42;
1200 pub const _SC_LINE_MAX: ::c_int = 43;
1201 pub const _SC_RE_DUP_MAX: ::c_int = 44;
1202 pub const _SC_2_VERSION: ::c_int = 46;
1203 pub const _SC_2_C_BIND: ::c_int = 47;
1204 pub const _SC_2_C_DEV: ::c_int = 48;
1205 pub const _SC_2_FORT_DEV: ::c_int = 49;
1206 pub const _SC_2_FORT_RUN: ::c_int = 50;
1207 pub const _SC_2_SW_DEV: ::c_int = 51;
1208 pub const _SC_2_LOCALEDEF: ::c_int = 52;
1209 pub const _SC_UIO_MAXIOV: ::c_int = 60;
1210 pub const _SC_IOV_MAX: ::c_int = 60;
1211 pub const _SC_THREADS: ::c_int = 67;
1212 pub const _SC_THREAD_SAFE_FUNCTIONS: ::c_int = 68;
1213 pub const _SC_GETGR_R_SIZE_MAX: ::c_int = 69;
1214 pub const _SC_GETPW_R_SIZE_MAX: ::c_int = 70;
1215 pub const _SC_LOGIN_NAME_MAX: ::c_int = 71;
1216 pub const _SC_TTY_NAME_MAX: ::c_int = 72;
1217 pub const _SC_THREAD_DESTRUCTOR_ITERATIONS: ::c_int = 73;
1218 pub const _SC_THREAD_KEYS_MAX: ::c_int = 74;
1219 pub const _SC_THREAD_STACK_MIN: ::c_int = 75;
1220 pub const _SC_THREAD_THREADS_MAX: ::c_int = 76;
1221 pub const _SC_THREAD_ATTR_STACKADDR: ::c_int = 77;
1222 pub const _SC_THREAD_ATTR_STACKSIZE: ::c_int = 78;
1223 pub const _SC_THREAD_PRIORITY_SCHEDULING: ::c_int = 79;
1224 pub const _SC_THREAD_PRIO_INHERIT: ::c_int = 80;
1225 pub const _SC_THREAD_PRIO_PROTECT: ::c_int = 81;
1226 pub const _SC_THREAD_PROCESS_SHARED: ::c_int = 82;
1227 pub const _SC_NPROCESSORS_CONF: ::c_int = 83;
1228 pub const _SC_NPROCESSORS_ONLN: ::c_int = 84;
1229 pub const _SC_PHYS_PAGES: ::c_int = 85;
1230 pub const _SC_AVPHYS_PAGES: ::c_int = 86;
1231 pub const _SC_ATEXIT_MAX: ::c_int = 87;
1232 pub const _SC_PASS_MAX: ::c_int = 88;
1233 pub const _SC_XOPEN_VERSION: ::c_int = 89;
1234 pub const _SC_XOPEN_XCU_VERSION: ::c_int = 90;
1235 pub const _SC_XOPEN_UNIX: ::c_int = 91;
1236 pub const _SC_XOPEN_CRYPT: ::c_int = 92;
1237 pub const _SC_XOPEN_ENH_I18N: ::c_int = 93;
1238 pub const _SC_XOPEN_SHM: ::c_int = 94;
1239 pub const _SC_2_CHAR_TERM: ::c_int = 95;
1240 pub const _SC_2_UPE: ::c_int = 97;
1241 pub const _SC_XOPEN_XPG2: ::c_int = 98;
1242 pub const _SC_XOPEN_XPG3: ::c_int = 99;
1243 pub const _SC_XOPEN_XPG4: ::c_int = 100;
1244 pub const _SC_NZERO: ::c_int = 109;
1245 pub const _SC_XBS5_ILP32_OFF32: ::c_int = 125;
1246 pub const _SC_XBS5_ILP32_OFFBIG: ::c_int = 126;
1247 pub const _SC_XBS5_LP64_OFF64: ::c_int = 127;
1248 pub const _SC_XBS5_LPBIG_OFFBIG: ::c_int = 128;
1249 pub const _SC_XOPEN_LEGACY: ::c_int = 129;
1250 pub const _SC_XOPEN_REALTIME: ::c_int = 130;
1251 pub const _SC_XOPEN_REALTIME_THREADS: ::c_int = 131;
1252 pub const _SC_ADVISORY_INFO: ::c_int = 132;
1253 pub const _SC_BARRIERS: ::c_int = 133;
1254 pub const _SC_CLOCK_SELECTION: ::c_int = 137;
1255 pub const _SC_CPUTIME: ::c_int = 138;
1256 pub const _SC_THREAD_CPUTIME: ::c_int = 139;
1257 pub const _SC_MONOTONIC_CLOCK: ::c_int = 149;
1258 pub const _SC_READER_WRITER_LOCKS: ::c_int = 153;
1259 pub const _SC_SPIN_LOCKS: ::c_int = 154;
1260 pub const _SC_REGEXP: ::c_int = 155;
1261 pub const _SC_SHELL: ::c_int = 157;
1262 pub const _SC_SPAWN: ::c_int = 159;
1263 pub const _SC_SPORADIC_SERVER: ::c_int = 160;
1264 pub const _SC_THREAD_SPORADIC_SERVER: ::c_int = 161;
1265 pub const _SC_TIMEOUTS: ::c_int = 164;
1266 pub const _SC_TYPED_MEMORY_OBJECTS: ::c_int = 165;
1267 pub const _SC_2_PBS: ::c_int = 168;
1268 pub const _SC_2_PBS_ACCOUNTING: ::c_int = 169;
1269 pub const _SC_2_PBS_LOCATE: ::c_int = 170;
1270 pub const _SC_2_PBS_MESSAGE: ::c_int = 171;
1271 pub const _SC_2_PBS_TRACK: ::c_int = 172;
1272 pub const _SC_SYMLOOP_MAX: ::c_int = 173;
1273 pub const _SC_STREAMS: ::c_int = 174;
1274 pub const _SC_2_PBS_CHECKPOINT: ::c_int = 175;
1275 pub const _SC_V6_ILP32_OFF32: ::c_int = 176;
1276 pub const _SC_V6_ILP32_OFFBIG: ::c_int = 177;
1277 pub const _SC_V6_LP64_OFF64: ::c_int = 178;
1278 pub const _SC_V6_LPBIG_OFFBIG: ::c_int = 179;
1279 pub const _SC_HOST_NAME_MAX: ::c_int = 180;
1280 pub const _SC_TRACE: ::c_int = 181;
1281 pub const _SC_TRACE_EVENT_FILTER: ::c_int = 182;
1282 pub const _SC_TRACE_INHERIT: ::c_int = 183;
1283 pub const _SC_TRACE_LOG: ::c_int = 184;
1284 pub const _SC_IPV6: ::c_int = 235;
1285 pub const _SC_RAW_SOCKETS: ::c_int = 236;
1286 pub const _SC_V7_ILP32_OFF32: ::c_int = 237;
1287 pub const _SC_V7_ILP32_OFFBIG: ::c_int = 238;
1288 pub const _SC_V7_LP64_OFF64: ::c_int = 239;
1289 pub const _SC_V7_LPBIG_OFFBIG: ::c_int = 240;
1290 pub const _SC_SS_REPL_MAX: ::c_int = 241;
1291 pub const _SC_TRACE_EVENT_NAME_MAX: ::c_int = 242;
1292 pub const _SC_TRACE_NAME_MAX: ::c_int = 243;
1293 pub const _SC_TRACE_SYS_MAX: ::c_int = 244;
1294 pub const _SC_TRACE_USER_EVENT_MAX: ::c_int = 245;
1295 pub const _SC_XOPEN_STREAMS: ::c_int = 246;
1296 pub const _SC_THREAD_ROBUST_PRIO_INHERIT: ::c_int = 247;
1297 pub const _SC_THREAD_ROBUST_PRIO_PROTECT: ::c_int = 248;
1298
1299 pub const RLIM_SAVED_MAX: ::rlim_t = RLIM_INFINITY;
1300 pub const RLIM_SAVED_CUR: ::rlim_t = RLIM_INFINITY;
1301
1302 pub const AT_NULL: ::c_ulong = 0;
1303 pub const AT_IGNORE: ::c_ulong = 1;
1304 pub const AT_EXECFD: ::c_ulong = 2;
1305 pub const AT_PHDR: ::c_ulong = 3;
1306 pub const AT_PHENT: ::c_ulong = 4;
1307 pub const AT_PHNUM: ::c_ulong = 5;
1308 pub const AT_PAGESZ: ::c_ulong = 6;
1309 pub const AT_BASE: ::c_ulong = 7;
1310 pub const AT_FLAGS: ::c_ulong = 8;
1311 pub const AT_ENTRY: ::c_ulong = 9;
1312 pub const AT_NOTELF: ::c_ulong = 10;
1313 pub const AT_UID: ::c_ulong = 11;
1314 pub const AT_EUID: ::c_ulong = 12;
1315 pub const AT_GID: ::c_ulong = 13;
1316 pub const AT_EGID: ::c_ulong = 14;
1317 pub const AT_PLATFORM: ::c_ulong = 15;
1318 pub const AT_HWCAP: ::c_ulong = 16;
1319 pub const AT_CLKTCK: ::c_ulong = 17;
1320
1321 pub const AT_SECURE: ::c_ulong = 23;
1322 pub const AT_BASE_PLATFORM: ::c_ulong = 24;
1323 pub const AT_RANDOM: ::c_ulong = 25;
1324 pub const AT_HWCAP2: ::c_ulong = 26;
1325
1326 pub const AT_EXECFN: ::c_ulong = 31;
1327
1328 pub const GLOB_ERR: ::c_int = 1 << 0;
1329 pub const GLOB_MARK: ::c_int = 1 << 1;
1330 pub const GLOB_NOSORT: ::c_int = 1 << 2;
1331 pub const GLOB_DOOFFS: ::c_int = 1 << 3;
1332 pub const GLOB_NOCHECK: ::c_int = 1 << 4;
1333 pub const GLOB_APPEND: ::c_int = 1 << 5;
1334 pub const GLOB_NOESCAPE: ::c_int = 1 << 6;
1335
1336 pub const GLOB_NOSPACE: ::c_int = 1;
1337 pub const GLOB_ABORTED: ::c_int = 2;
1338 pub const GLOB_NOMATCH: ::c_int = 3;
1339
1340 pub const POSIX_MADV_NORMAL: ::c_int = 0;
1341 pub const POSIX_MADV_RANDOM: ::c_int = 1;
1342 pub const POSIX_MADV_SEQUENTIAL: ::c_int = 2;
1343 pub const POSIX_MADV_WILLNEED: ::c_int = 3;
1344 pub const POSIX_SPAWN_USEVFORK: ::c_int = 64;
1345
1346 pub const S_IEXEC: mode_t = 64;
1347 pub const S_IWRITE: mode_t = 128;
1348 pub const S_IREAD: mode_t = 256;
1349
1350 pub const F_LOCK: ::c_int = 1;
1351 pub const F_TEST: ::c_int = 3;
1352 pub const F_TLOCK: ::c_int = 2;
1353 pub const F_ULOCK: ::c_int = 0;
1354
1355 pub const F_SEAL_FUTURE_WRITE: ::c_int = 0x0010;
1356
1357 pub const IFF_LOWER_UP: ::c_int = 0x10000;
1358 pub const IFF_DORMANT: ::c_int = 0x20000;
1359 pub const IFF_ECHO: ::c_int = 0x40000;
1360
1361 // linux/if_addr.h
1362 pub const IFA_UNSPEC: ::c_ushort = 0;
1363 pub const IFA_ADDRESS: ::c_ushort = 1;
1364 pub const IFA_LOCAL: ::c_ushort = 2;
1365 pub const IFA_LABEL: ::c_ushort = 3;
1366 pub const IFA_BROADCAST: ::c_ushort = 4;
1367 pub const IFA_ANYCAST: ::c_ushort = 5;
1368 pub const IFA_CACHEINFO: ::c_ushort = 6;
1369 pub const IFA_MULTICAST: ::c_ushort = 7;
1370
1371 pub const IFA_F_SECONDARY: u32 = 0x01;
1372 pub const IFA_F_TEMPORARY: u32 = 0x01;
1373 pub const IFA_F_NODAD: u32 = 0x02;
1374 pub const IFA_F_OPTIMISTIC: u32 = 0x04;
1375 pub const IFA_F_DADFAILED: u32 = 0x08;
1376 pub const IFA_F_HOMEADDRESS: u32 = 0x10;
1377 pub const IFA_F_DEPRECATED: u32 = 0x20;
1378 pub const IFA_F_TENTATIVE: u32 = 0x40;
1379 pub const IFA_F_PERMANENT: u32 = 0x80;
1380
1381 // linux/if_link.h
1382 pub const IFLA_UNSPEC: ::c_ushort = 0;
1383 pub const IFLA_ADDRESS: ::c_ushort = 1;
1384 pub const IFLA_BROADCAST: ::c_ushort = 2;
1385 pub const IFLA_IFNAME: ::c_ushort = 3;
1386 pub const IFLA_MTU: ::c_ushort = 4;
1387 pub const IFLA_LINK: ::c_ushort = 5;
1388 pub const IFLA_QDISC: ::c_ushort = 6;
1389 pub const IFLA_STATS: ::c_ushort = 7;
1390 pub const IFLA_COST: ::c_ushort = 8;
1391 pub const IFLA_PRIORITY: ::c_ushort = 9;
1392 pub const IFLA_MASTER: ::c_ushort = 10;
1393 pub const IFLA_WIRELESS: ::c_ushort = 11;
1394 pub const IFLA_PROTINFO: ::c_ushort = 12;
1395 pub const IFLA_TXQLEN: ::c_ushort = 13;
1396 pub const IFLA_MAP: ::c_ushort = 14;
1397 pub const IFLA_WEIGHT: ::c_ushort = 15;
1398 pub const IFLA_OPERSTATE: ::c_ushort = 16;
1399 pub const IFLA_LINKMODE: ::c_ushort = 17;
1400 pub const IFLA_LINKINFO: ::c_ushort = 18;
1401 pub const IFLA_NET_NS_PID: ::c_ushort = 19;
1402 pub const IFLA_IFALIAS: ::c_ushort = 20;
1403 pub const IFLA_NUM_VF: ::c_ushort = 21;
1404 pub const IFLA_VFINFO_LIST: ::c_ushort = 22;
1405 pub const IFLA_STATS64: ::c_ushort = 23;
1406 pub const IFLA_VF_PORTS: ::c_ushort = 24;
1407 pub const IFLA_PORT_SELF: ::c_ushort = 25;
1408 pub const IFLA_AF_SPEC: ::c_ushort = 26;
1409 pub const IFLA_GROUP: ::c_ushort = 27;
1410 pub const IFLA_NET_NS_FD: ::c_ushort = 28;
1411 pub const IFLA_EXT_MASK: ::c_ushort = 29;
1412 pub const IFLA_PROMISCUITY: ::c_ushort = 30;
1413 pub const IFLA_NUM_TX_QUEUES: ::c_ushort = 31;
1414 pub const IFLA_NUM_RX_QUEUES: ::c_ushort = 32;
1415 pub const IFLA_CARRIER: ::c_ushort = 33;
1416 pub const IFLA_PHYS_PORT_ID: ::c_ushort = 34;
1417 pub const IFLA_CARRIER_CHANGES: ::c_ushort = 35;
1418 pub const IFLA_PHYS_SWITCH_ID: ::c_ushort = 36;
1419 pub const IFLA_LINK_NETNSID: ::c_ushort = 37;
1420 pub const IFLA_PHYS_PORT_NAME: ::c_ushort = 38;
1421 pub const IFLA_PROTO_DOWN: ::c_ushort = 39;
1422 pub const IFLA_GSO_MAX_SEGS: ::c_ushort = 40;
1423 pub const IFLA_GSO_MAX_SIZE: ::c_ushort = 41;
1424 pub const IFLA_PAD: ::c_ushort = 42;
1425 pub const IFLA_XDP: ::c_ushort = 43;
1426 pub const IFLA_EVENT: ::c_ushort = 44;
1427 pub const IFLA_NEW_NETNSID: ::c_ushort = 45;
1428 pub const IFLA_IF_NETNSID: ::c_ushort = 46;
1429 pub const IFLA_TARGET_NETNSID: ::c_ushort = IFLA_IF_NETNSID;
1430 pub const IFLA_CARRIER_UP_COUNT: ::c_ushort = 47;
1431 pub const IFLA_CARRIER_DOWN_COUNT: ::c_ushort = 48;
1432 pub const IFLA_NEW_IFINDEX: ::c_ushort = 49;
1433 pub const IFLA_MIN_MTU: ::c_ushort = 50;
1434 pub const IFLA_MAX_MTU: ::c_ushort = 51;
1435 pub const IFLA_PROP_LIST: ::c_ushort = 52;
1436 pub const IFLA_ALT_IFNAME: ::c_ushort = 53;
1437 pub const IFLA_PERM_ADDRESS: ::c_ushort = 54;
1438 pub const IFLA_PROTO_DOWN_REASON: ::c_ushort = 55;
1439
1440 pub const IFLA_INFO_UNSPEC: ::c_ushort = 0;
1441 pub const IFLA_INFO_KIND: ::c_ushort = 1;
1442 pub const IFLA_INFO_DATA: ::c_ushort = 2;
1443 pub const IFLA_INFO_XSTATS: ::c_ushort = 3;
1444 pub const IFLA_INFO_SLAVE_KIND: ::c_ushort = 4;
1445 pub const IFLA_INFO_SLAVE_DATA: ::c_ushort = 5;
1446
1447 // linux/if_tun.h
1448 pub const IFF_TUN: ::c_int = 0x0001;
1449 pub const IFF_TAP: ::c_int = 0x0002;
1450 pub const IFF_NO_PI: ::c_int = 0x1000;
1451 // Read queue size
1452 pub const TUN_READQ_SIZE: ::c_short = 500;
1453 // TUN device type flags: deprecated. Use IFF_TUN/IFF_TAP instead.
1454 pub const TUN_TUN_DEV: ::c_short = ::IFF_TUN as ::c_short;
1455 pub const TUN_TAP_DEV: ::c_short = ::IFF_TAP as ::c_short;
1456 pub const TUN_TYPE_MASK: ::c_short = 0x000f;
1457 // This flag has no real effect
1458 pub const IFF_ONE_QUEUE: ::c_int = 0x2000;
1459 pub const IFF_VNET_HDR: ::c_int = 0x4000;
1460 pub const IFF_TUN_EXCL: ::c_int = 0x8000;
1461 pub const IFF_MULTI_QUEUE: ::c_int = 0x0100;
1462 pub const IFF_ATTACH_QUEUE: ::c_int = 0x0200;
1463 pub const IFF_DETACH_QUEUE: ::c_int = 0x0400;
1464 // read-only flag
1465 pub const IFF_PERSIST: ::c_int = 0x0800;
1466 pub const IFF_NOFILTER: ::c_int = 0x1000;
1467
1468 // Since Linux 3.1
1469 pub const SEEK_DATA: ::c_int = 3;
1470 pub const SEEK_HOLE: ::c_int = 4;
1471
1472 pub const ST_RDONLY: ::c_ulong = 1;
1473 pub const ST_NOSUID: ::c_ulong = 2;
1474 pub const ST_NODEV: ::c_ulong = 4;
1475 pub const ST_NOEXEC: ::c_ulong = 8;
1476 pub const ST_SYNCHRONOUS: ::c_ulong = 16;
1477 pub const ST_MANDLOCK: ::c_ulong = 64;
1478 pub const ST_WRITE: ::c_ulong = 128;
1479 pub const ST_APPEND: ::c_ulong = 256;
1480 pub const ST_IMMUTABLE: ::c_ulong = 512;
1481 pub const ST_NOATIME: ::c_ulong = 1024;
1482 pub const ST_NODIRATIME: ::c_ulong = 2048;
1483
1484 pub const RTLD_NEXT: *mut ::c_void = -1i64 as *mut ::c_void;
1485 pub const RTLD_DEFAULT: *mut ::c_void = 0i64 as *mut ::c_void;
1486 pub const RTLD_NODELETE: ::c_int = 0x1000;
1487 pub const RTLD_NOW: ::c_int = 0x2;
1488
1489 pub const AT_EACCESS: ::c_int = 0x200;
1490
1491 // linux/mempolicy.h
1492 pub const MPOL_DEFAULT: ::c_int = 0;
1493 pub const MPOL_PREFERRED: ::c_int = 1;
1494 pub const MPOL_BIND: ::c_int = 2;
1495 pub const MPOL_INTERLEAVE: ::c_int = 3;
1496 pub const MPOL_LOCAL: ::c_int = 4;
1497 pub const MPOL_F_NUMA_BALANCING: ::c_int = 1 << 13;
1498 pub const MPOL_F_RELATIVE_NODES: ::c_int = 1 << 14;
1499 pub const MPOL_F_STATIC_NODES: ::c_int = 1 << 15;
1500
1501 align_const! {
1502     pub const PTHREAD_MUTEX_INITIALIZER: pthread_mutex_t = pthread_mutex_t {
1503         size: [0; __SIZEOF_PTHREAD_MUTEX_T],
1504     };
1505     pub const PTHREAD_COND_INITIALIZER: pthread_cond_t = pthread_cond_t {
1506         size: [0; __SIZEOF_PTHREAD_COND_T],
1507     };
1508     pub const PTHREAD_RWLOCK_INITIALIZER: pthread_rwlock_t = pthread_rwlock_t {
1509         size: [0; __SIZEOF_PTHREAD_RWLOCK_T],
1510     };
1511 }
1512 pub const PTHREAD_MUTEX_NORMAL: ::c_int = 0;
1513 pub const PTHREAD_MUTEX_RECURSIVE: ::c_int = 1;
1514 pub const PTHREAD_MUTEX_ERRORCHECK: ::c_int = 2;
1515 pub const PTHREAD_MUTEX_DEFAULT: ::c_int = PTHREAD_MUTEX_NORMAL;
1516 pub const PTHREAD_MUTEX_STALLED: ::c_int = 0;
1517 pub const PTHREAD_MUTEX_ROBUST: ::c_int = 1;
1518 pub const PTHREAD_PRIO_NONE: ::c_int = 0;
1519 pub const PTHREAD_PRIO_INHERIT: ::c_int = 1;
1520 pub const PTHREAD_PRIO_PROTECT: ::c_int = 2;
1521 pub const PTHREAD_PROCESS_PRIVATE: ::c_int = 0;
1522 pub const PTHREAD_PROCESS_SHARED: ::c_int = 1;
1523 pub const __SIZEOF_PTHREAD_COND_T: usize = 48;
1524
1525 pub const RENAME_NOREPLACE: ::c_uint = 1;
1526 pub const RENAME_EXCHANGE: ::c_uint = 2;
1527 pub const RENAME_WHITEOUT: ::c_uint = 4;
1528
1529 pub const SCHED_OTHER: ::c_int = 0;
1530 pub const SCHED_FIFO: ::c_int = 1;
1531 pub const SCHED_RR: ::c_int = 2;
1532 pub const SCHED_BATCH: ::c_int = 3;
1533 pub const SCHED_IDLE: ::c_int = 5;
1534
1535 pub const SCHED_RESET_ON_FORK: ::c_int = 0x40000000;
1536
1537 pub const CLONE_PIDFD: ::c_int = 0x1000;
1538
1539 // netinet/in.h
1540 // NOTE: These are in addition to the constants defined in src/unix/mod.rs
1541
1542 /// Multipath TCP
1543 pub const IPPROTO_MPTCP: ::c_int = 262;
1544 #[deprecated(
1545     since = "0.2.80",
1546     note = "This value was increased in the newer kernel \
1547             and we'll change this following upstream in the future release. \
1548             See #1896 for more info."
1549 )]
1550 pub const IPPROTO_MAX: ::c_int = 256;
1551
1552 // System V IPC
1553 pub const IPC_PRIVATE: ::key_t = 0;
1554
1555 pub const IPC_CREAT: ::c_int = 0o1000;
1556 pub const IPC_EXCL: ::c_int = 0o2000;
1557 pub const IPC_NOWAIT: ::c_int = 0o4000;
1558
1559 pub const IPC_RMID: ::c_int = 0;
1560 pub const IPC_SET: ::c_int = 1;
1561 pub const IPC_STAT: ::c_int = 2;
1562 pub const IPC_INFO: ::c_int = 3;
1563 pub const MSG_STAT: ::c_int = 11;
1564 pub const MSG_INFO: ::c_int = 12;
1565
1566 pub const MSG_NOERROR: ::c_int = 0o10000;
1567 pub const MSG_EXCEPT: ::c_int = 0o20000;
1568
1569 pub const SHM_R: ::c_int = 0o400;
1570 pub const SHM_W: ::c_int = 0o200;
1571
1572 pub const SHM_RDONLY: ::c_int = 0o10000;
1573 pub const SHM_RND: ::c_int = 0o20000;
1574 pub const SHM_REMAP: ::c_int = 0o40000;
1575
1576 pub const SHM_LOCK: ::c_int = 11;
1577 pub const SHM_UNLOCK: ::c_int = 12;
1578
1579 pub const SHM_HUGETLB: ::c_int = 0o4000;
1580 #[cfg(not(all(target_env = "uclibc", target_arch = "mips")))]
1581 pub const SHM_NORESERVE: ::c_int = 0o10000;
1582
1583 pub const QFMT_VFS_OLD: ::c_int = 1;
1584 pub const QFMT_VFS_V0: ::c_int = 2;
1585 pub const QFMT_VFS_V1: ::c_int = 4;
1586
1587 pub const EFD_SEMAPHORE: ::c_int = 0x1;
1588
1589 pub const LOG_NFACILITIES: ::c_int = 24;
1590
1591 pub const SEM_FAILED: *mut ::sem_t = 0 as *mut sem_t;
1592
1593 pub const RB_AUTOBOOT: ::c_int = 0x01234567u32 as i32;
1594 pub const RB_HALT_SYSTEM: ::c_int = 0xcdef0123u32 as i32;
1595 pub const RB_ENABLE_CAD: ::c_int = 0x89abcdefu32 as i32;
1596 pub const RB_DISABLE_CAD: ::c_int = 0x00000000u32 as i32;
1597 pub const RB_POWER_OFF: ::c_int = 0x4321fedcu32 as i32;
1598 pub const RB_SW_SUSPEND: ::c_int = 0xd000fce2u32 as i32;
1599 pub const RB_KEXEC: ::c_int = 0x45584543u32 as i32;
1600
1601 pub const AI_PASSIVE: ::c_int = 0x0001;
1602 pub const AI_CANONNAME: ::c_int = 0x0002;
1603 pub const AI_NUMERICHOST: ::c_int = 0x0004;
1604 pub const AI_V4MAPPED: ::c_int = 0x0008;
1605 pub const AI_ALL: ::c_int = 0x0010;
1606 pub const AI_ADDRCONFIG: ::c_int = 0x0020;
1607
1608 pub const AI_NUMERICSERV: ::c_int = 0x0400;
1609
1610 pub const EAI_BADFLAGS: ::c_int = -1;
1611 pub const EAI_NONAME: ::c_int = -2;
1612 pub const EAI_AGAIN: ::c_int = -3;
1613 pub const EAI_FAIL: ::c_int = -4;
1614 pub const EAI_NODATA: ::c_int = -5;
1615 pub const EAI_FAMILY: ::c_int = -6;
1616 pub const EAI_SOCKTYPE: ::c_int = -7;
1617 pub const EAI_SERVICE: ::c_int = -8;
1618 pub const EAI_MEMORY: ::c_int = -10;
1619 pub const EAI_SYSTEM: ::c_int = -11;
1620 pub const EAI_OVERFLOW: ::c_int = -12;
1621
1622 pub const NI_NUMERICHOST: ::c_int = 1;
1623 pub const NI_NUMERICSERV: ::c_int = 2;
1624 pub const NI_NOFQDN: ::c_int = 4;
1625 pub const NI_NAMEREQD: ::c_int = 8;
1626 pub const NI_DGRAM: ::c_int = 16;
1627
1628 pub const SYNC_FILE_RANGE_WAIT_BEFORE: ::c_uint = 1;
1629 pub const SYNC_FILE_RANGE_WRITE: ::c_uint = 2;
1630 pub const SYNC_FILE_RANGE_WAIT_AFTER: ::c_uint = 4;
1631
1632 cfg_if! {
1633     if #[cfg(not(target_env = "uclibc"))] {
1634         pub const AIO_CANCELED: ::c_int = 0;
1635         pub const AIO_NOTCANCELED: ::c_int = 1;
1636         pub const AIO_ALLDONE: ::c_int = 2;
1637         pub const LIO_READ: ::c_int = 0;
1638         pub const LIO_WRITE: ::c_int = 1;
1639         pub const LIO_NOP: ::c_int = 2;
1640         pub const LIO_WAIT: ::c_int = 0;
1641         pub const LIO_NOWAIT: ::c_int = 1;
1642         pub const RUSAGE_THREAD: ::c_int = 1;
1643         pub const MSG_COPY: ::c_int = 0o40000;
1644         pub const SHM_EXEC: ::c_int = 0o100000;
1645         pub const IPV6_MULTICAST_ALL: ::c_int = 29;
1646         pub const IPV6_ROUTER_ALERT_ISOLATE: ::c_int = 30;
1647         pub const PACKET_MR_UNICAST: ::c_int = 3;
1648         pub const PTRACE_EVENT_STOP: ::c_int = 128;
1649         pub const UDP_SEGMENT: ::c_int = 103;
1650         pub const UDP_GRO: ::c_int = 104;
1651     }
1652 }
1653
1654 pub const MREMAP_MAYMOVE: ::c_int = 1;
1655 pub const MREMAP_FIXED: ::c_int = 2;
1656 pub const MREMAP_DONTUNMAP: ::c_int = 4;
1657
1658 pub const PR_SET_PDEATHSIG: ::c_int = 1;
1659 pub const PR_GET_PDEATHSIG: ::c_int = 2;
1660
1661 pub const PR_GET_DUMPABLE: ::c_int = 3;
1662 pub const PR_SET_DUMPABLE: ::c_int = 4;
1663
1664 pub const PR_GET_UNALIGN: ::c_int = 5;
1665 pub const PR_SET_UNALIGN: ::c_int = 6;
1666 pub const PR_UNALIGN_NOPRINT: ::c_int = 1;
1667 pub const PR_UNALIGN_SIGBUS: ::c_int = 2;
1668
1669 pub const PR_GET_KEEPCAPS: ::c_int = 7;
1670 pub const PR_SET_KEEPCAPS: ::c_int = 8;
1671
1672 pub const PR_GET_FPEMU: ::c_int = 9;
1673 pub const PR_SET_FPEMU: ::c_int = 10;
1674 pub const PR_FPEMU_NOPRINT: ::c_int = 1;
1675 pub const PR_FPEMU_SIGFPE: ::c_int = 2;
1676
1677 pub const PR_GET_FPEXC: ::c_int = 11;
1678 pub const PR_SET_FPEXC: ::c_int = 12;
1679 pub const PR_FP_EXC_SW_ENABLE: ::c_int = 0x80;
1680 pub const PR_FP_EXC_DIV: ::c_int = 0x010000;
1681 pub const PR_FP_EXC_OVF: ::c_int = 0x020000;
1682 pub const PR_FP_EXC_UND: ::c_int = 0x040000;
1683 pub const PR_FP_EXC_RES: ::c_int = 0x080000;
1684 pub const PR_FP_EXC_INV: ::c_int = 0x100000;
1685 pub const PR_FP_EXC_DISABLED: ::c_int = 0;
1686 pub const PR_FP_EXC_NONRECOV: ::c_int = 1;
1687 pub const PR_FP_EXC_ASYNC: ::c_int = 2;
1688 pub const PR_FP_EXC_PRECISE: ::c_int = 3;
1689
1690 pub const PR_GET_TIMING: ::c_int = 13;
1691 pub const PR_SET_TIMING: ::c_int = 14;
1692 pub const PR_TIMING_STATISTICAL: ::c_int = 0;
1693 pub const PR_TIMING_TIMESTAMP: ::c_int = 1;
1694
1695 pub const PR_SET_NAME: ::c_int = 15;
1696 pub const PR_GET_NAME: ::c_int = 16;
1697
1698 pub const PR_GET_ENDIAN: ::c_int = 19;
1699 pub const PR_SET_ENDIAN: ::c_int = 20;
1700 pub const PR_ENDIAN_BIG: ::c_int = 0;
1701 pub const PR_ENDIAN_LITTLE: ::c_int = 1;
1702 pub const PR_ENDIAN_PPC_LITTLE: ::c_int = 2;
1703
1704 pub const PR_GET_SECCOMP: ::c_int = 21;
1705 pub const PR_SET_SECCOMP: ::c_int = 22;
1706
1707 pub const PR_CAPBSET_READ: ::c_int = 23;
1708 pub const PR_CAPBSET_DROP: ::c_int = 24;
1709
1710 pub const PR_GET_TSC: ::c_int = 25;
1711 pub const PR_SET_TSC: ::c_int = 26;
1712 pub const PR_TSC_ENABLE: ::c_int = 1;
1713 pub const PR_TSC_SIGSEGV: ::c_int = 2;
1714
1715 pub const PR_GET_SECUREBITS: ::c_int = 27;
1716 pub const PR_SET_SECUREBITS: ::c_int = 28;
1717
1718 pub const PR_SET_TIMERSLACK: ::c_int = 29;
1719 pub const PR_GET_TIMERSLACK: ::c_int = 30;
1720
1721 pub const PR_TASK_PERF_EVENTS_DISABLE: ::c_int = 31;
1722 pub const PR_TASK_PERF_EVENTS_ENABLE: ::c_int = 32;
1723
1724 pub const PR_MCE_KILL: ::c_int = 33;
1725 pub const PR_MCE_KILL_CLEAR: ::c_int = 0;
1726 pub const PR_MCE_KILL_SET: ::c_int = 1;
1727
1728 pub const PR_MCE_KILL_LATE: ::c_int = 0;
1729 pub const PR_MCE_KILL_EARLY: ::c_int = 1;
1730 pub const PR_MCE_KILL_DEFAULT: ::c_int = 2;
1731
1732 pub const PR_MCE_KILL_GET: ::c_int = 34;
1733
1734 pub const PR_SET_MM: ::c_int = 35;
1735 pub const PR_SET_MM_START_CODE: ::c_int = 1;
1736 pub const PR_SET_MM_END_CODE: ::c_int = 2;
1737 pub const PR_SET_MM_START_DATA: ::c_int = 3;
1738 pub const PR_SET_MM_END_DATA: ::c_int = 4;
1739 pub const PR_SET_MM_START_STACK: ::c_int = 5;
1740 pub const PR_SET_MM_START_BRK: ::c_int = 6;
1741 pub const PR_SET_MM_BRK: ::c_int = 7;
1742 pub const PR_SET_MM_ARG_START: ::c_int = 8;
1743 pub const PR_SET_MM_ARG_END: ::c_int = 9;
1744 pub const PR_SET_MM_ENV_START: ::c_int = 10;
1745 pub const PR_SET_MM_ENV_END: ::c_int = 11;
1746 pub const PR_SET_MM_AUXV: ::c_int = 12;
1747 pub const PR_SET_MM_EXE_FILE: ::c_int = 13;
1748 pub const PR_SET_MM_MAP: ::c_int = 14;
1749 pub const PR_SET_MM_MAP_SIZE: ::c_int = 15;
1750
1751 pub const PR_SET_PTRACER: ::c_int = 0x59616d61;
1752
1753 pub const PR_SET_CHILD_SUBREAPER: ::c_int = 36;
1754 pub const PR_GET_CHILD_SUBREAPER: ::c_int = 37;
1755
1756 pub const PR_SET_NO_NEW_PRIVS: ::c_int = 38;
1757 pub const PR_GET_NO_NEW_PRIVS: ::c_int = 39;
1758
1759 pub const PR_GET_TID_ADDRESS: ::c_int = 40;
1760
1761 pub const PR_SET_THP_DISABLE: ::c_int = 41;
1762 pub const PR_GET_THP_DISABLE: ::c_int = 42;
1763
1764 pub const PR_MPX_ENABLE_MANAGEMENT: ::c_int = 43;
1765 pub const PR_MPX_DISABLE_MANAGEMENT: ::c_int = 44;
1766
1767 pub const PR_SET_FP_MODE: ::c_int = 45;
1768 pub const PR_GET_FP_MODE: ::c_int = 46;
1769 pub const PR_FP_MODE_FR: ::c_int = 1 << 0;
1770 pub const PR_FP_MODE_FRE: ::c_int = 1 << 1;
1771
1772 pub const PR_CAP_AMBIENT: ::c_int = 47;
1773 pub const PR_CAP_AMBIENT_IS_SET: ::c_int = 1;
1774 pub const PR_CAP_AMBIENT_RAISE: ::c_int = 2;
1775 pub const PR_CAP_AMBIENT_LOWER: ::c_int = 3;
1776 pub const PR_CAP_AMBIENT_CLEAR_ALL: ::c_int = 4;
1777
1778 pub const PR_SET_VMA: ::c_int = 0x53564d41;
1779 pub const PR_SET_VMA_ANON_NAME: ::c_int = 0;
1780
1781 pub const GRND_NONBLOCK: ::c_uint = 0x0001;
1782 pub const GRND_RANDOM: ::c_uint = 0x0002;
1783 pub const GRND_INSECURE: ::c_uint = 0x0004;
1784
1785 pub const SECCOMP_MODE_DISABLED: ::c_uint = 0;
1786 pub const SECCOMP_MODE_STRICT: ::c_uint = 1;
1787 pub const SECCOMP_MODE_FILTER: ::c_uint = 2;
1788
1789 pub const SECCOMP_FILTER_FLAG_TSYNC: ::c_ulong = 1;
1790 pub const SECCOMP_FILTER_FLAG_LOG: ::c_ulong = 2;
1791 pub const SECCOMP_FILTER_FLAG_SPEC_ALLOW: ::c_ulong = 4;
1792
1793 pub const SECCOMP_RET_KILL_PROCESS: ::c_uint = 0x80000000;
1794 pub const SECCOMP_RET_KILL_THREAD: ::c_uint = 0x00000000;
1795 pub const SECCOMP_RET_KILL: ::c_uint = SECCOMP_RET_KILL_THREAD;
1796 pub const SECCOMP_RET_TRAP: ::c_uint = 0x00030000;
1797 pub const SECCOMP_RET_ERRNO: ::c_uint = 0x00050000;
1798 pub const SECCOMP_RET_TRACE: ::c_uint = 0x7ff00000;
1799 pub const SECCOMP_RET_LOG: ::c_uint = 0x7ffc0000;
1800 pub const SECCOMP_RET_ALLOW: ::c_uint = 0x7fff0000;
1801
1802 pub const SECCOMP_RET_ACTION_FULL: ::c_uint = 0xffff0000;
1803 pub const SECCOMP_RET_ACTION: ::c_uint = 0x7fff0000;
1804 pub const SECCOMP_RET_DATA: ::c_uint = 0x0000ffff;
1805
1806 pub const ITIMER_REAL: ::c_int = 0;
1807 pub const ITIMER_VIRTUAL: ::c_int = 1;
1808 pub const ITIMER_PROF: ::c_int = 2;
1809
1810 pub const TFD_CLOEXEC: ::c_int = O_CLOEXEC;
1811 pub const TFD_NONBLOCK: ::c_int = O_NONBLOCK;
1812 pub const TFD_TIMER_ABSTIME: ::c_int = 1;
1813
1814 pub const _POSIX_VDISABLE: ::cc_t = 0;
1815
1816 pub const FALLOC_FL_KEEP_SIZE: ::c_int = 0x01;
1817 pub const FALLOC_FL_PUNCH_HOLE: ::c_int = 0x02;
1818 pub const FALLOC_FL_COLLAPSE_RANGE: ::c_int = 0x08;
1819 pub const FALLOC_FL_ZERO_RANGE: ::c_int = 0x10;
1820 pub const FALLOC_FL_INSERT_RANGE: ::c_int = 0x20;
1821 pub const FALLOC_FL_UNSHARE_RANGE: ::c_int = 0x40;
1822
1823 #[deprecated(
1824     since = "0.2.55",
1825     note = "ENOATTR is not available on Linux; use ENODATA instead"
1826 )]
1827 pub const ENOATTR: ::c_int = ::ENODATA;
1828
1829 pub const SO_ORIGINAL_DST: ::c_int = 80;
1830
1831 pub const IP_RECVFRAGSIZE: ::c_int = 25;
1832
1833 pub const IPV6_FLOWINFO: ::c_int = 11;
1834 pub const IPV6_FLOWLABEL_MGR: ::c_int = 32;
1835 pub const IPV6_FLOWINFO_SEND: ::c_int = 33;
1836 pub const IPV6_RECVFRAGSIZE: ::c_int = 77;
1837 pub const IPV6_FREEBIND: ::c_int = 78;
1838 pub const IPV6_FLOWINFO_FLOWLABEL: ::c_int = 0x000fffff;
1839 pub const IPV6_FLOWINFO_PRIORITY: ::c_int = 0x0ff00000;
1840
1841 pub const IPV6_RTHDR_LOOSE: ::c_int = 0;
1842 pub const IPV6_RTHDR_STRICT: ::c_int = 1;
1843
1844 pub const IUTF8: ::tcflag_t = 0x00004000;
1845 #[cfg(not(all(target_env = "uclibc", target_arch = "mips")))]
1846 pub const CMSPAR: ::tcflag_t = 0o10000000000;
1847
1848 pub const MFD_CLOEXEC: ::c_uint = 0x0001;
1849 pub const MFD_ALLOW_SEALING: ::c_uint = 0x0002;
1850 pub const MFD_HUGETLB: ::c_uint = 0x0004;
1851 pub const MFD_HUGE_64KB: ::c_uint = 0x40000000;
1852 pub const MFD_HUGE_512KB: ::c_uint = 0x4c000000;
1853 pub const MFD_HUGE_1MB: ::c_uint = 0x50000000;
1854 pub const MFD_HUGE_2MB: ::c_uint = 0x54000000;
1855 pub const MFD_HUGE_8MB: ::c_uint = 0x5c000000;
1856 pub const MFD_HUGE_16MB: ::c_uint = 0x60000000;
1857 pub const MFD_HUGE_32MB: ::c_uint = 0x64000000;
1858 pub const MFD_HUGE_256MB: ::c_uint = 0x70000000;
1859 pub const MFD_HUGE_512MB: ::c_uint = 0x74000000;
1860 pub const MFD_HUGE_1GB: ::c_uint = 0x78000000;
1861 pub const MFD_HUGE_2GB: ::c_uint = 0x7c000000;
1862 pub const MFD_HUGE_16GB: ::c_uint = 0x88000000;
1863 pub const MFD_HUGE_MASK: ::c_uint = 63;
1864 pub const MFD_HUGE_SHIFT: ::c_uint = 26;
1865
1866 // linux/close_range.h
1867 pub const CLOSE_RANGE_UNSHARE: ::c_uint = 1 << 1;
1868 pub const CLOSE_RANGE_CLOEXEC: ::c_uint = 1 << 2;
1869
1870 // linux/filter.h
1871 pub const SKF_AD_OFF: ::c_int = -0x1000;
1872 pub const SKF_AD_PROTOCOL: ::c_int = 0;
1873 pub const SKF_AD_PKTTYPE: ::c_int = 4;
1874 pub const SKF_AD_IFINDEX: ::c_int = 8;
1875 pub const SKF_AD_NLATTR: ::c_int = 12;
1876 pub const SKF_AD_NLATTR_NEST: ::c_int = 16;
1877 pub const SKF_AD_MARK: ::c_int = 20;
1878 pub const SKF_AD_QUEUE: ::c_int = 24;
1879 pub const SKF_AD_HATYPE: ::c_int = 28;
1880 pub const SKF_AD_RXHASH: ::c_int = 32;
1881 pub const SKF_AD_CPU: ::c_int = 36;
1882 pub const SKF_AD_ALU_XOR_X: ::c_int = 40;
1883 pub const SKF_AD_VLAN_TAG: ::c_int = 44;
1884 pub const SKF_AD_VLAN_TAG_PRESENT: ::c_int = 48;
1885 pub const SKF_AD_PAY_OFFSET: ::c_int = 52;
1886 pub const SKF_AD_RANDOM: ::c_int = 56;
1887 pub const SKF_AD_VLAN_TPID: ::c_int = 60;
1888 pub const SKF_AD_MAX: ::c_int = 64;
1889 pub const SKF_NET_OFF: ::c_int = -0x100000;
1890 pub const SKF_LL_OFF: ::c_int = -0x200000;
1891 pub const BPF_NET_OFF: ::c_int = SKF_NET_OFF;
1892 pub const BPF_LL_OFF: ::c_int = SKF_LL_OFF;
1893 pub const BPF_MEMWORDS: ::c_int = 16;
1894 pub const BPF_MAXINSNS: ::c_int = 4096;
1895
1896 // linux/bpf_common.h
1897 pub const BPF_LD: ::__u32 = 0x00;
1898 pub const BPF_LDX: ::__u32 = 0x01;
1899 pub const BPF_ST: ::__u32 = 0x02;
1900 pub const BPF_STX: ::__u32 = 0x03;
1901 pub const BPF_ALU: ::__u32 = 0x04;
1902 pub const BPF_JMP: ::__u32 = 0x05;
1903 pub const BPF_RET: ::__u32 = 0x06;
1904 pub const BPF_MISC: ::__u32 = 0x07;
1905 pub const BPF_W: ::__u32 = 0x00;
1906 pub const BPF_H: ::__u32 = 0x08;
1907 pub const BPF_B: ::__u32 = 0x10;
1908 pub const BPF_IMM: ::__u32 = 0x00;
1909 pub const BPF_ABS: ::__u32 = 0x20;
1910 pub const BPF_IND: ::__u32 = 0x40;
1911 pub const BPF_MEM: ::__u32 = 0x60;
1912 pub const BPF_LEN: ::__u32 = 0x80;
1913 pub const BPF_MSH: ::__u32 = 0xa0;
1914 pub const BPF_ADD: ::__u32 = 0x00;
1915 pub const BPF_SUB: ::__u32 = 0x10;
1916 pub const BPF_MUL: ::__u32 = 0x20;
1917 pub const BPF_DIV: ::__u32 = 0x30;
1918 pub const BPF_OR: ::__u32 = 0x40;
1919 pub const BPF_AND: ::__u32 = 0x50;
1920 pub const BPF_LSH: ::__u32 = 0x60;
1921 pub const BPF_RSH: ::__u32 = 0x70;
1922 pub const BPF_NEG: ::__u32 = 0x80;
1923 pub const BPF_MOD: ::__u32 = 0x90;
1924 pub const BPF_XOR: ::__u32 = 0xa0;
1925 pub const BPF_JA: ::__u32 = 0x00;
1926 pub const BPF_JEQ: ::__u32 = 0x10;
1927 pub const BPF_JGT: ::__u32 = 0x20;
1928 pub const BPF_JGE: ::__u32 = 0x30;
1929 pub const BPF_JSET: ::__u32 = 0x40;
1930 pub const BPF_K: ::__u32 = 0x00;
1931 pub const BPF_X: ::__u32 = 0x08;
1932
1933 // linux/openat2.h
1934 pub const RESOLVE_NO_XDEV: ::__u64 = 0x01;
1935 pub const RESOLVE_NO_MAGICLINKS: ::__u64 = 0x02;
1936 pub const RESOLVE_NO_SYMLINKS: ::__u64 = 0x04;
1937 pub const RESOLVE_BENEATH: ::__u64 = 0x08;
1938 pub const RESOLVE_IN_ROOT: ::__u64 = 0x10;
1939 pub const RESOLVE_CACHED: ::__u64 = 0x20;
1940
1941 // these are used in the p_type field of Elf32_Phdr and Elf64_Phdr, which has
1942 // the type Elf32Word and Elf64Word respectively. Luckily, both of those are u32
1943 // so we can use that type here to avoid having to cast.
1944 pub const PT_NULL: u32 = 0;
1945 pub const PT_LOAD: u32 = 1;
1946 pub const PT_DYNAMIC: u32 = 2;
1947 pub const PT_INTERP: u32 = 3;
1948 pub const PT_NOTE: u32 = 4;
1949 pub const PT_SHLIB: u32 = 5;
1950 pub const PT_PHDR: u32 = 6;
1951 pub const PT_TLS: u32 = 7;
1952 pub const PT_NUM: u32 = 8;
1953 pub const PT_LOOS: u32 = 0x60000000;
1954 pub const PT_GNU_EH_FRAME: u32 = 0x6474e550;
1955 pub const PT_GNU_STACK: u32 = 0x6474e551;
1956 pub const PT_GNU_RELRO: u32 = 0x6474e552;
1957 pub const PT_HIOS: u32 = 0x6fffffff;
1958 pub const PT_LOPROC: u32 = 0x70000000;
1959 pub const PT_HIPROC: u32 = 0x7fffffff;
1960
1961 // linux/if_ether.h
1962 pub const ETH_ALEN: ::c_int = 6;
1963 pub const ETH_HLEN: ::c_int = 14;
1964 pub const ETH_ZLEN: ::c_int = 60;
1965 pub const ETH_DATA_LEN: ::c_int = 1500;
1966 pub const ETH_FRAME_LEN: ::c_int = 1514;
1967 pub const ETH_FCS_LEN: ::c_int = 4;
1968
1969 // These are the defined Ethernet Protocol ID's.
1970 pub const ETH_P_LOOP: ::c_int = 0x0060;
1971 pub const ETH_P_PUP: ::c_int = 0x0200;
1972 pub const ETH_P_PUPAT: ::c_int = 0x0201;
1973 pub const ETH_P_IP: ::c_int = 0x0800;
1974 pub const ETH_P_X25: ::c_int = 0x0805;
1975 pub const ETH_P_ARP: ::c_int = 0x0806;
1976 pub const ETH_P_BPQ: ::c_int = 0x08FF;
1977 pub const ETH_P_IEEEPUP: ::c_int = 0x0a00;
1978 pub const ETH_P_IEEEPUPAT: ::c_int = 0x0a01;
1979 pub const ETH_P_BATMAN: ::c_int = 0x4305;
1980 pub const ETH_P_DEC: ::c_int = 0x6000;
1981 pub const ETH_P_DNA_DL: ::c_int = 0x6001;
1982 pub const ETH_P_DNA_RC: ::c_int = 0x6002;
1983 pub const ETH_P_DNA_RT: ::c_int = 0x6003;
1984 pub const ETH_P_LAT: ::c_int = 0x6004;
1985 pub const ETH_P_DIAG: ::c_int = 0x6005;
1986 pub const ETH_P_CUST: ::c_int = 0x6006;
1987 pub const ETH_P_SCA: ::c_int = 0x6007;
1988 pub const ETH_P_TEB: ::c_int = 0x6558;
1989 pub const ETH_P_RARP: ::c_int = 0x8035;
1990 pub const ETH_P_ATALK: ::c_int = 0x809B;
1991 pub const ETH_P_AARP: ::c_int = 0x80F3;
1992 pub const ETH_P_8021Q: ::c_int = 0x8100;
1993 pub const ETH_P_IPX: ::c_int = 0x8137;
1994 pub const ETH_P_IPV6: ::c_int = 0x86DD;
1995 pub const ETH_P_PAUSE: ::c_int = 0x8808;
1996 pub const ETH_P_SLOW: ::c_int = 0x8809;
1997 pub const ETH_P_WCCP: ::c_int = 0x883E;
1998 pub const ETH_P_MPLS_UC: ::c_int = 0x8847;
1999 pub const ETH_P_MPLS_MC: ::c_int = 0x8848;
2000 pub const ETH_P_ATMMPOA: ::c_int = 0x884c;
2001 pub const ETH_P_PPP_DISC: ::c_int = 0x8863;
2002 pub const ETH_P_PPP_SES: ::c_int = 0x8864;
2003 pub const ETH_P_LINK_CTL: ::c_int = 0x886c;
2004 pub const ETH_P_ATMFATE: ::c_int = 0x8884;
2005 pub const ETH_P_PAE: ::c_int = 0x888E;
2006 pub const ETH_P_AOE: ::c_int = 0x88A2;
2007 pub const ETH_P_8021AD: ::c_int = 0x88A8;
2008 pub const ETH_P_802_EX1: ::c_int = 0x88B5;
2009 pub const ETH_P_TIPC: ::c_int = 0x88CA;
2010 pub const ETH_P_MACSEC: ::c_int = 0x88E5;
2011 pub const ETH_P_8021AH: ::c_int = 0x88E7;
2012 pub const ETH_P_MVRP: ::c_int = 0x88F5;
2013 pub const ETH_P_1588: ::c_int = 0x88F7;
2014 pub const ETH_P_PRP: ::c_int = 0x88FB;
2015 pub const ETH_P_FCOE: ::c_int = 0x8906;
2016 pub const ETH_P_TDLS: ::c_int = 0x890D;
2017 pub const ETH_P_FIP: ::c_int = 0x8914;
2018 pub const ETH_P_80221: ::c_int = 0x8917;
2019 pub const ETH_P_LOOPBACK: ::c_int = 0x9000;
2020 pub const ETH_P_QINQ1: ::c_int = 0x9100;
2021 pub const ETH_P_QINQ2: ::c_int = 0x9200;
2022 pub const ETH_P_QINQ3: ::c_int = 0x9300;
2023 pub const ETH_P_EDSA: ::c_int = 0xDADA;
2024 pub const ETH_P_AF_IUCV: ::c_int = 0xFBFB;
2025
2026 pub const ETH_P_802_3_MIN: ::c_int = 0x0600;
2027
2028 // Non DIX types. Won't clash for 1500 types.
2029 pub const ETH_P_802_3: ::c_int = 0x0001;
2030 pub const ETH_P_AX25: ::c_int = 0x0002;
2031 pub const ETH_P_ALL: ::c_int = 0x0003;
2032 pub const ETH_P_802_2: ::c_int = 0x0004;
2033 pub const ETH_P_SNAP: ::c_int = 0x0005;
2034 pub const ETH_P_DDCMP: ::c_int = 0x0006;
2035 pub const ETH_P_WAN_PPP: ::c_int = 0x0007;
2036 pub const ETH_P_PPP_MP: ::c_int = 0x0008;
2037 pub const ETH_P_LOCALTALK: ::c_int = 0x0009;
2038 pub const ETH_P_CANFD: ::c_int = 0x000D;
2039 pub const ETH_P_PPPTALK: ::c_int = 0x0010;
2040 pub const ETH_P_TR_802_2: ::c_int = 0x0011;
2041 pub const ETH_P_MOBITEX: ::c_int = 0x0015;
2042 pub const ETH_P_CONTROL: ::c_int = 0x0016;
2043 pub const ETH_P_IRDA: ::c_int = 0x0017;
2044 pub const ETH_P_ECONET: ::c_int = 0x0018;
2045 pub const ETH_P_HDLC: ::c_int = 0x0019;
2046 pub const ETH_P_ARCNET: ::c_int = 0x001A;
2047 pub const ETH_P_DSA: ::c_int = 0x001B;
2048 pub const ETH_P_TRAILER: ::c_int = 0x001C;
2049 pub const ETH_P_PHONET: ::c_int = 0x00F5;
2050 pub const ETH_P_IEEE802154: ::c_int = 0x00F6;
2051 pub const ETH_P_CAIF: ::c_int = 0x00F7;
2052
2053 pub const POSIX_SPAWN_RESETIDS: ::c_int = 0x01;
2054 pub const POSIX_SPAWN_SETPGROUP: ::c_int = 0x02;
2055 pub const POSIX_SPAWN_SETSIGDEF: ::c_int = 0x04;
2056 pub const POSIX_SPAWN_SETSIGMASK: ::c_int = 0x08;
2057 pub const POSIX_SPAWN_SETSCHEDPARAM: ::c_int = 0x10;
2058 pub const POSIX_SPAWN_SETSCHEDULER: ::c_int = 0x20;
2059
2060 pub const NLMSG_NOOP: ::c_int = 0x1;
2061 pub const NLMSG_ERROR: ::c_int = 0x2;
2062 pub const NLMSG_DONE: ::c_int = 0x3;
2063 pub const NLMSG_OVERRUN: ::c_int = 0x4;
2064 pub const NLMSG_MIN_TYPE: ::c_int = 0x10;
2065
2066 // linux/netfilter/nfnetlink.h
2067 pub const NFNLGRP_NONE: ::c_int = 0;
2068 pub const NFNLGRP_CONNTRACK_NEW: ::c_int = 1;
2069 pub const NFNLGRP_CONNTRACK_UPDATE: ::c_int = 2;
2070 pub const NFNLGRP_CONNTRACK_DESTROY: ::c_int = 3;
2071 pub const NFNLGRP_CONNTRACK_EXP_NEW: ::c_int = 4;
2072 pub const NFNLGRP_CONNTRACK_EXP_UPDATE: ::c_int = 5;
2073 pub const NFNLGRP_CONNTRACK_EXP_DESTROY: ::c_int = 6;
2074 pub const NFNLGRP_NFTABLES: ::c_int = 7;
2075 pub const NFNLGRP_ACCT_QUOTA: ::c_int = 8;
2076
2077 pub const NFNETLINK_V0: ::c_int = 0;
2078
2079 pub const NFNL_SUBSYS_NONE: ::c_int = 0;
2080 pub const NFNL_SUBSYS_CTNETLINK: ::c_int = 1;
2081 pub const NFNL_SUBSYS_CTNETLINK_EXP: ::c_int = 2;
2082 pub const NFNL_SUBSYS_QUEUE: ::c_int = 3;
2083 pub const NFNL_SUBSYS_ULOG: ::c_int = 4;
2084 pub const NFNL_SUBSYS_OSF: ::c_int = 5;
2085 pub const NFNL_SUBSYS_IPSET: ::c_int = 6;
2086 pub const NFNL_SUBSYS_ACCT: ::c_int = 7;
2087 pub const NFNL_SUBSYS_CTNETLINK_TIMEOUT: ::c_int = 8;
2088 pub const NFNL_SUBSYS_CTHELPER: ::c_int = 9;
2089 pub const NFNL_SUBSYS_NFTABLES: ::c_int = 10;
2090 pub const NFNL_SUBSYS_NFT_COMPAT: ::c_int = 11;
2091 pub const NFNL_SUBSYS_COUNT: ::c_int = 12;
2092
2093 pub const NFNL_MSG_BATCH_BEGIN: ::c_int = NLMSG_MIN_TYPE;
2094 pub const NFNL_MSG_BATCH_END: ::c_int = NLMSG_MIN_TYPE + 1;
2095
2096 // linux/netfilter/nfnetlink_log.h
2097 pub const NFULNL_MSG_PACKET: ::c_int = 0;
2098 pub const NFULNL_MSG_CONFIG: ::c_int = 1;
2099
2100 pub const NFULA_UNSPEC: ::c_int = 0;
2101 pub const NFULA_PACKET_HDR: ::c_int = 1;
2102 pub const NFULA_MARK: ::c_int = 2;
2103 pub const NFULA_TIMESTAMP: ::c_int = 3;
2104 pub const NFULA_IFINDEX_INDEV: ::c_int = 4;
2105 pub const NFULA_IFINDEX_OUTDEV: ::c_int = 5;
2106 pub const NFULA_IFINDEX_PHYSINDEV: ::c_int = 6;
2107 pub const NFULA_IFINDEX_PHYSOUTDEV: ::c_int = 7;
2108 pub const NFULA_HWADDR: ::c_int = 8;
2109 pub const NFULA_PAYLOAD: ::c_int = 9;
2110 pub const NFULA_PREFIX: ::c_int = 10;
2111 pub const NFULA_UID: ::c_int = 11;
2112 pub const NFULA_SEQ: ::c_int = 12;
2113 pub const NFULA_SEQ_GLOBAL: ::c_int = 13;
2114 pub const NFULA_GID: ::c_int = 14;
2115 pub const NFULA_HWTYPE: ::c_int = 15;
2116 pub const NFULA_HWHEADER: ::c_int = 16;
2117 pub const NFULA_HWLEN: ::c_int = 17;
2118 pub const NFULA_CT: ::c_int = 18;
2119 pub const NFULA_CT_INFO: ::c_int = 19;
2120
2121 pub const NFULNL_CFG_CMD_NONE: ::c_int = 0;
2122 pub const NFULNL_CFG_CMD_BIND: ::c_int = 1;
2123 pub const NFULNL_CFG_CMD_UNBIND: ::c_int = 2;
2124 pub const NFULNL_CFG_CMD_PF_BIND: ::c_int = 3;
2125 pub const NFULNL_CFG_CMD_PF_UNBIND: ::c_int = 4;
2126
2127 pub const NFULA_CFG_UNSPEC: ::c_int = 0;
2128 pub const NFULA_CFG_CMD: ::c_int = 1;
2129 pub const NFULA_CFG_MODE: ::c_int = 2;
2130 pub const NFULA_CFG_NLBUFSIZ: ::c_int = 3;
2131 pub const NFULA_CFG_TIMEOUT: ::c_int = 4;
2132 pub const NFULA_CFG_QTHRESH: ::c_int = 5;
2133 pub const NFULA_CFG_FLAGS: ::c_int = 6;
2134
2135 pub const NFULNL_COPY_NONE: ::c_int = 0x00;
2136 pub const NFULNL_COPY_META: ::c_int = 0x01;
2137 pub const NFULNL_COPY_PACKET: ::c_int = 0x02;
2138
2139 pub const NFULNL_CFG_F_SEQ: ::c_int = 0x0001;
2140 pub const NFULNL_CFG_F_SEQ_GLOBAL: ::c_int = 0x0002;
2141 pub const NFULNL_CFG_F_CONNTRACK: ::c_int = 0x0004;
2142
2143 // linux/netfilter/nfnetlink_log.h
2144 pub const NFQNL_MSG_PACKET: ::c_int = 0;
2145 pub const NFQNL_MSG_VERDICT: ::c_int = 1;
2146 pub const NFQNL_MSG_CONFIG: ::c_int = 2;
2147 pub const NFQNL_MSG_VERDICT_BATCH: ::c_int = 3;
2148
2149 pub const NFQA_UNSPEC: ::c_int = 0;
2150 pub const NFQA_PACKET_HDR: ::c_int = 1;
2151 pub const NFQA_VERDICT_HDR: ::c_int = 2;
2152 pub const NFQA_MARK: ::c_int = 3;
2153 pub const NFQA_TIMESTAMP: ::c_int = 4;
2154 pub const NFQA_IFINDEX_INDEV: ::c_int = 5;
2155 pub const NFQA_IFINDEX_OUTDEV: ::c_int = 6;
2156 pub const NFQA_IFINDEX_PHYSINDEV: ::c_int = 7;
2157 pub const NFQA_IFINDEX_PHYSOUTDEV: ::c_int = 8;
2158 pub const NFQA_HWADDR: ::c_int = 9;
2159 pub const NFQA_PAYLOAD: ::c_int = 10;
2160 pub const NFQA_CT: ::c_int = 11;
2161 pub const NFQA_CT_INFO: ::c_int = 12;
2162 pub const NFQA_CAP_LEN: ::c_int = 13;
2163 pub const NFQA_SKB_INFO: ::c_int = 14;
2164 pub const NFQA_EXP: ::c_int = 15;
2165 pub const NFQA_UID: ::c_int = 16;
2166 pub const NFQA_GID: ::c_int = 17;
2167 pub const NFQA_SECCTX: ::c_int = 18;
2168 /*
2169  FIXME: These are not yet available in musl sanitized kernel headers and
2170  make the tests fail. Enable them once musl has them.
2171
2172  See https://github.com/rust-lang/libc/pull/1628 for more details.
2173 pub const NFQA_VLAN: ::c_int = 19;
2174 pub const NFQA_L2HDR: ::c_int = 20;
2175
2176 pub const NFQA_VLAN_UNSPEC: ::c_int = 0;
2177 pub const NFQA_VLAN_PROTO: ::c_int = 1;
2178 pub const NFQA_VLAN_TCI: ::c_int = 2;
2179 */
2180
2181 pub const NFQNL_CFG_CMD_NONE: ::c_int = 0;
2182 pub const NFQNL_CFG_CMD_BIND: ::c_int = 1;
2183 pub const NFQNL_CFG_CMD_UNBIND: ::c_int = 2;
2184 pub const NFQNL_CFG_CMD_PF_BIND: ::c_int = 3;
2185 pub const NFQNL_CFG_CMD_PF_UNBIND: ::c_int = 4;
2186
2187 pub const NFQNL_COPY_NONE: ::c_int = 0;
2188 pub const NFQNL_COPY_META: ::c_int = 1;
2189 pub const NFQNL_COPY_PACKET: ::c_int = 2;
2190
2191 pub const NFQA_CFG_UNSPEC: ::c_int = 0;
2192 pub const NFQA_CFG_CMD: ::c_int = 1;
2193 pub const NFQA_CFG_PARAMS: ::c_int = 2;
2194 pub const NFQA_CFG_QUEUE_MAXLEN: ::c_int = 3;
2195 pub const NFQA_CFG_MASK: ::c_int = 4;
2196 pub const NFQA_CFG_FLAGS: ::c_int = 5;
2197
2198 pub const NFQA_CFG_F_FAIL_OPEN: ::c_int = 0x0001;
2199 pub const NFQA_CFG_F_CONNTRACK: ::c_int = 0x0002;
2200 pub const NFQA_CFG_F_GSO: ::c_int = 0x0004;
2201 pub const NFQA_CFG_F_UID_GID: ::c_int = 0x0008;
2202 pub const NFQA_CFG_F_SECCTX: ::c_int = 0x0010;
2203 pub const NFQA_CFG_F_MAX: ::c_int = 0x0020;
2204
2205 pub const NFQA_SKB_CSUMNOTREADY: ::c_int = 0x0001;
2206 pub const NFQA_SKB_GSO: ::c_int = 0x0002;
2207 pub const NFQA_SKB_CSUM_NOTVERIFIED: ::c_int = 0x0004;
2208
2209 pub const GENL_NAMSIZ: ::c_int = 16;
2210
2211 pub const GENL_MIN_ID: ::c_int = NLMSG_MIN_TYPE;
2212 pub const GENL_MAX_ID: ::c_int = 1023;
2213
2214 pub const GENL_ADMIN_PERM: ::c_int = 0x01;
2215 pub const GENL_CMD_CAP_DO: ::c_int = 0x02;
2216 pub const GENL_CMD_CAP_DUMP: ::c_int = 0x04;
2217 pub const GENL_CMD_CAP_HASPOL: ::c_int = 0x08;
2218
2219 pub const GENL_ID_CTRL: ::c_int = NLMSG_MIN_TYPE;
2220
2221 pub const CTRL_CMD_UNSPEC: ::c_int = 0;
2222 pub const CTRL_CMD_NEWFAMILY: ::c_int = 1;
2223 pub const CTRL_CMD_DELFAMILY: ::c_int = 2;
2224 pub const CTRL_CMD_GETFAMILY: ::c_int = 3;
2225 pub const CTRL_CMD_NEWOPS: ::c_int = 4;
2226 pub const CTRL_CMD_DELOPS: ::c_int = 5;
2227 pub const CTRL_CMD_GETOPS: ::c_int = 6;
2228 pub const CTRL_CMD_NEWMCAST_GRP: ::c_int = 7;
2229 pub const CTRL_CMD_DELMCAST_GRP: ::c_int = 8;
2230 pub const CTRL_CMD_GETMCAST_GRP: ::c_int = 9;
2231
2232 pub const CTRL_ATTR_UNSPEC: ::c_int = 0;
2233 pub const CTRL_ATTR_FAMILY_ID: ::c_int = 1;
2234 pub const CTRL_ATTR_FAMILY_NAME: ::c_int = 2;
2235 pub const CTRL_ATTR_VERSION: ::c_int = 3;
2236 pub const CTRL_ATTR_HDRSIZE: ::c_int = 4;
2237 pub const CTRL_ATTR_MAXATTR: ::c_int = 5;
2238 pub const CTRL_ATTR_OPS: ::c_int = 6;
2239 pub const CTRL_ATTR_MCAST_GROUPS: ::c_int = 7;
2240
2241 pub const CTRL_ATTR_OP_UNSPEC: ::c_int = 0;
2242 pub const CTRL_ATTR_OP_ID: ::c_int = 1;
2243 pub const CTRL_ATTR_OP_FLAGS: ::c_int = 2;
2244
2245 pub const CTRL_ATTR_MCAST_GRP_UNSPEC: ::c_int = 0;
2246 pub const CTRL_ATTR_MCAST_GRP_NAME: ::c_int = 1;
2247 pub const CTRL_ATTR_MCAST_GRP_ID: ::c_int = 2;
2248
2249 // linux/if_packet.h
2250 pub const PACKET_ADD_MEMBERSHIP: ::c_int = 1;
2251 pub const PACKET_DROP_MEMBERSHIP: ::c_int = 2;
2252
2253 pub const PACKET_MR_MULTICAST: ::c_int = 0;
2254 pub const PACKET_MR_PROMISC: ::c_int = 1;
2255 pub const PACKET_MR_ALLMULTI: ::c_int = 2;
2256
2257 // linux/netfilter.h
2258 pub const NF_DROP: ::c_int = 0;
2259 pub const NF_ACCEPT: ::c_int = 1;
2260 pub const NF_STOLEN: ::c_int = 2;
2261 pub const NF_QUEUE: ::c_int = 3;
2262 pub const NF_REPEAT: ::c_int = 4;
2263 pub const NF_STOP: ::c_int = 5;
2264 pub const NF_MAX_VERDICT: ::c_int = NF_STOP;
2265
2266 pub const NF_VERDICT_MASK: ::c_int = 0x000000ff;
2267 pub const NF_VERDICT_FLAG_QUEUE_BYPASS: ::c_int = 0x00008000;
2268
2269 pub const NF_VERDICT_QMASK: ::c_int = 0xffff0000;
2270 pub const NF_VERDICT_QBITS: ::c_int = 16;
2271
2272 pub const NF_VERDICT_BITS: ::c_int = 16;
2273
2274 pub const NF_INET_PRE_ROUTING: ::c_int = 0;
2275 pub const NF_INET_LOCAL_IN: ::c_int = 1;
2276 pub const NF_INET_FORWARD: ::c_int = 2;
2277 pub const NF_INET_LOCAL_OUT: ::c_int = 3;
2278 pub const NF_INET_POST_ROUTING: ::c_int = 4;
2279 pub const NF_INET_NUMHOOKS: ::c_int = 5;
2280
2281 // Some NFPROTO are not compatible with musl and are defined in submodules.
2282 pub const NFPROTO_UNSPEC: ::c_int = 0;
2283 pub const NFPROTO_IPV4: ::c_int = 2;
2284 pub const NFPROTO_ARP: ::c_int = 3;
2285 pub const NFPROTO_BRIDGE: ::c_int = 7;
2286 pub const NFPROTO_IPV6: ::c_int = 10;
2287 pub const NFPROTO_DECNET: ::c_int = 12;
2288 pub const NFPROTO_NUMPROTO: ::c_int = 13;
2289 pub const NFPROTO_INET: ::c_int = 1;
2290 pub const NFPROTO_NETDEV: ::c_int = 5;
2291
2292 pub const NF_NETDEV_INGRESS: ::c_int = 0;
2293 pub const NF_NETDEV_NUMHOOKS: ::c_int = 1;
2294
2295 // linux/netfilter_ipv4.h
2296 pub const NF_IP_PRE_ROUTING: ::c_int = 0;
2297 pub const NF_IP_LOCAL_IN: ::c_int = 1;
2298 pub const NF_IP_FORWARD: ::c_int = 2;
2299 pub const NF_IP_LOCAL_OUT: ::c_int = 3;
2300 pub const NF_IP_POST_ROUTING: ::c_int = 4;
2301 pub const NF_IP_NUMHOOKS: ::c_int = 5;
2302
2303 pub const NF_IP_PRI_FIRST: ::c_int = ::INT_MIN;
2304 pub const NF_IP_PRI_CONNTRACK_DEFRAG: ::c_int = -400;
2305 pub const NF_IP_PRI_RAW: ::c_int = -300;
2306 pub const NF_IP_PRI_SELINUX_FIRST: ::c_int = -225;
2307 pub const NF_IP_PRI_CONNTRACK: ::c_int = -200;
2308 pub const NF_IP_PRI_MANGLE: ::c_int = -150;
2309 pub const NF_IP_PRI_NAT_DST: ::c_int = -100;
2310 pub const NF_IP_PRI_FILTER: ::c_int = 0;
2311 pub const NF_IP_PRI_SECURITY: ::c_int = 50;
2312 pub const NF_IP_PRI_NAT_SRC: ::c_int = 100;
2313 pub const NF_IP_PRI_SELINUX_LAST: ::c_int = 225;
2314 pub const NF_IP_PRI_CONNTRACK_HELPER: ::c_int = 300;
2315 pub const NF_IP_PRI_CONNTRACK_CONFIRM: ::c_int = ::INT_MAX;
2316 pub const NF_IP_PRI_LAST: ::c_int = ::INT_MAX;
2317
2318 // linux/netfilter_ipv6.h
2319 pub const NF_IP6_PRE_ROUTING: ::c_int = 0;
2320 pub const NF_IP6_LOCAL_IN: ::c_int = 1;
2321 pub const NF_IP6_FORWARD: ::c_int = 2;
2322 pub const NF_IP6_LOCAL_OUT: ::c_int = 3;
2323 pub const NF_IP6_POST_ROUTING: ::c_int = 4;
2324 pub const NF_IP6_NUMHOOKS: ::c_int = 5;
2325
2326 pub const NF_IP6_PRI_FIRST: ::c_int = ::INT_MIN;
2327 pub const NF_IP6_PRI_CONNTRACK_DEFRAG: ::c_int = -400;
2328 pub const NF_IP6_PRI_RAW: ::c_int = -300;
2329 pub const NF_IP6_PRI_SELINUX_FIRST: ::c_int = -225;
2330 pub const NF_IP6_PRI_CONNTRACK: ::c_int = -200;
2331 pub const NF_IP6_PRI_MANGLE: ::c_int = -150;
2332 pub const NF_IP6_PRI_NAT_DST: ::c_int = -100;
2333 pub const NF_IP6_PRI_FILTER: ::c_int = 0;
2334 pub const NF_IP6_PRI_SECURITY: ::c_int = 50;
2335 pub const NF_IP6_PRI_NAT_SRC: ::c_int = 100;
2336 pub const NF_IP6_PRI_SELINUX_LAST: ::c_int = 225;
2337 pub const NF_IP6_PRI_CONNTRACK_HELPER: ::c_int = 300;
2338 pub const NF_IP6_PRI_LAST: ::c_int = ::INT_MAX;
2339
2340 // linux/netfilter_ipv6/ip6_tables.h
2341 pub const IP6T_SO_ORIGINAL_DST: ::c_int = 80;
2342
2343 pub const SIOCADDRT: ::c_ulong = 0x0000890B;
2344 pub const SIOCDELRT: ::c_ulong = 0x0000890C;
2345 pub const SIOCGIFNAME: ::c_ulong = 0x00008910;
2346 pub const SIOCSIFLINK: ::c_ulong = 0x00008911;
2347 pub const SIOCGIFCONF: ::c_ulong = 0x00008912;
2348 pub const SIOCGIFFLAGS: ::c_ulong = 0x00008913;
2349 pub const SIOCSIFFLAGS: ::c_ulong = 0x00008914;
2350 pub const SIOCGIFADDR: ::c_ulong = 0x00008915;
2351 pub const SIOCSIFADDR: ::c_ulong = 0x00008916;
2352 pub const SIOCGIFDSTADDR: ::c_ulong = 0x00008917;
2353 pub const SIOCSIFDSTADDR: ::c_ulong = 0x00008918;
2354 pub const SIOCGIFBRDADDR: ::c_ulong = 0x00008919;
2355 pub const SIOCSIFBRDADDR: ::c_ulong = 0x0000891A;
2356 pub const SIOCGIFNETMASK: ::c_ulong = 0x0000891B;
2357 pub const SIOCSIFNETMASK: ::c_ulong = 0x0000891C;
2358 pub const SIOCGIFMETRIC: ::c_ulong = 0x0000891D;
2359 pub const SIOCSIFMETRIC: ::c_ulong = 0x0000891E;
2360 pub const SIOCGIFMEM: ::c_ulong = 0x0000891F;
2361 pub const SIOCSIFMEM: ::c_ulong = 0x00008920;
2362 pub const SIOCGIFMTU: ::c_ulong = 0x00008921;
2363 pub const SIOCSIFMTU: ::c_ulong = 0x00008922;
2364 pub const SIOCSIFHWADDR: ::c_ulong = 0x00008924;
2365 pub const SIOCGIFENCAP: ::c_ulong = 0x00008925;
2366 pub const SIOCSIFENCAP: ::c_ulong = 0x00008926;
2367 pub const SIOCGIFHWADDR: ::c_ulong = 0x00008927;
2368 pub const SIOCGIFSLAVE: ::c_ulong = 0x00008929;
2369 pub const SIOCSIFSLAVE: ::c_ulong = 0x00008930;
2370 pub const SIOCADDMULTI: ::c_ulong = 0x00008931;
2371 pub const SIOCDELMULTI: ::c_ulong = 0x00008932;
2372 pub const SIOCDARP: ::c_ulong = 0x00008953;
2373 pub const SIOCGARP: ::c_ulong = 0x00008954;
2374 pub const SIOCSARP: ::c_ulong = 0x00008955;
2375 pub const SIOCDRARP: ::c_ulong = 0x00008960;
2376 pub const SIOCGRARP: ::c_ulong = 0x00008961;
2377 pub const SIOCSRARP: ::c_ulong = 0x00008962;
2378 pub const SIOCGIFMAP: ::c_ulong = 0x00008970;
2379 pub const SIOCSIFMAP: ::c_ulong = 0x00008971;
2380
2381 pub const IPTOS_TOS_MASK: u8 = 0x1E;
2382 pub const IPTOS_PREC_MASK: u8 = 0xE0;
2383
2384 pub const IPTOS_ECN_NOT_ECT: u8 = 0x00;
2385
2386 pub const RTF_UP: ::c_ushort = 0x0001;
2387 pub const RTF_GATEWAY: ::c_ushort = 0x0002;
2388
2389 pub const RTF_HOST: ::c_ushort = 0x0004;
2390 pub const RTF_REINSTATE: ::c_ushort = 0x0008;
2391 pub const RTF_DYNAMIC: ::c_ushort = 0x0010;
2392 pub const RTF_MODIFIED: ::c_ushort = 0x0020;
2393 pub const RTF_MTU: ::c_ushort = 0x0040;
2394 pub const RTF_MSS: ::c_ushort = RTF_MTU;
2395 pub const RTF_WINDOW: ::c_ushort = 0x0080;
2396 pub const RTF_IRTT: ::c_ushort = 0x0100;
2397 pub const RTF_REJECT: ::c_ushort = 0x0200;
2398 pub const RTF_STATIC: ::c_ushort = 0x0400;
2399 pub const RTF_XRESOLVE: ::c_ushort = 0x0800;
2400 pub const RTF_NOFORWARD: ::c_ushort = 0x1000;
2401 pub const RTF_THROW: ::c_ushort = 0x2000;
2402 pub const RTF_NOPMTUDISC: ::c_ushort = 0x4000;
2403
2404 pub const RTF_DEFAULT: u32 = 0x00010000;
2405 pub const RTF_ALLONLINK: u32 = 0x00020000;
2406 pub const RTF_ADDRCONF: u32 = 0x00040000;
2407 pub const RTF_LINKRT: u32 = 0x00100000;
2408 pub const RTF_NONEXTHOP: u32 = 0x00200000;
2409 pub const RTF_CACHE: u32 = 0x01000000;
2410 pub const RTF_FLOW: u32 = 0x02000000;
2411 pub const RTF_POLICY: u32 = 0x04000000;
2412
2413 pub const RTCF_VALVE: u32 = 0x00200000;
2414 pub const RTCF_MASQ: u32 = 0x00400000;
2415 pub const RTCF_NAT: u32 = 0x00800000;
2416 pub const RTCF_DOREDIRECT: u32 = 0x01000000;
2417 pub const RTCF_LOG: u32 = 0x02000000;
2418 pub const RTCF_DIRECTSRC: u32 = 0x04000000;
2419
2420 pub const RTF_LOCAL: u32 = 0x80000000;
2421 pub const RTF_INTERFACE: u32 = 0x40000000;
2422 pub const RTF_MULTICAST: u32 = 0x20000000;
2423 pub const RTF_BROADCAST: u32 = 0x10000000;
2424 pub const RTF_NAT: u32 = 0x08000000;
2425 pub const RTF_ADDRCLASSMASK: u32 = 0xF8000000;
2426
2427 pub const RT_CLASS_UNSPEC: u8 = 0;
2428 pub const RT_CLASS_DEFAULT: u8 = 253;
2429 pub const RT_CLASS_MAIN: u8 = 254;
2430 pub const RT_CLASS_LOCAL: u8 = 255;
2431 pub const RT_CLASS_MAX: u8 = 255;
2432
2433 // linux/neighbor.h
2434 pub const NUD_NONE: u16 = 0x00;
2435 pub const NUD_INCOMPLETE: u16 = 0x01;
2436 pub const NUD_REACHABLE: u16 = 0x02;
2437 pub const NUD_STALE: u16 = 0x04;
2438 pub const NUD_DELAY: u16 = 0x08;
2439 pub const NUD_PROBE: u16 = 0x10;
2440 pub const NUD_FAILED: u16 = 0x20;
2441 pub const NUD_NOARP: u16 = 0x40;
2442 pub const NUD_PERMANENT: u16 = 0x80;
2443
2444 pub const NTF_USE: u8 = 0x01;
2445 pub const NTF_SELF: u8 = 0x02;
2446 pub const NTF_MASTER: u8 = 0x04;
2447 pub const NTF_PROXY: u8 = 0x08;
2448 pub const NTF_ROUTER: u8 = 0x80;
2449
2450 pub const NDA_UNSPEC: ::c_ushort = 0;
2451 pub const NDA_DST: ::c_ushort = 1;
2452 pub const NDA_LLADDR: ::c_ushort = 2;
2453 pub const NDA_CACHEINFO: ::c_ushort = 3;
2454 pub const NDA_PROBES: ::c_ushort = 4;
2455 pub const NDA_VLAN: ::c_ushort = 5;
2456 pub const NDA_PORT: ::c_ushort = 6;
2457 pub const NDA_VNI: ::c_ushort = 7;
2458 pub const NDA_IFINDEX: ::c_ushort = 8;
2459
2460 // linux/netlink.h
2461 pub const NLA_ALIGNTO: ::c_int = 4;
2462
2463 pub const NETLINK_ROUTE: ::c_int = 0;
2464 pub const NETLINK_UNUSED: ::c_int = 1;
2465 pub const NETLINK_USERSOCK: ::c_int = 2;
2466 pub const NETLINK_FIREWALL: ::c_int = 3;
2467 pub const NETLINK_SOCK_DIAG: ::c_int = 4;
2468 pub const NETLINK_NFLOG: ::c_int = 5;
2469 pub const NETLINK_XFRM: ::c_int = 6;
2470 pub const NETLINK_SELINUX: ::c_int = 7;
2471 pub const NETLINK_ISCSI: ::c_int = 8;
2472 pub const NETLINK_AUDIT: ::c_int = 9;
2473 pub const NETLINK_FIB_LOOKUP: ::c_int = 10;
2474 pub const NETLINK_CONNECTOR: ::c_int = 11;
2475 pub const NETLINK_NETFILTER: ::c_int = 12;
2476 pub const NETLINK_IP6_FW: ::c_int = 13;
2477 pub const NETLINK_DNRTMSG: ::c_int = 14;
2478 pub const NETLINK_KOBJECT_UEVENT: ::c_int = 15;
2479 pub const NETLINK_GENERIC: ::c_int = 16;
2480 pub const NETLINK_SCSITRANSPORT: ::c_int = 18;
2481 pub const NETLINK_ECRYPTFS: ::c_int = 19;
2482 pub const NETLINK_RDMA: ::c_int = 20;
2483 pub const NETLINK_CRYPTO: ::c_int = 21;
2484 pub const NETLINK_INET_DIAG: ::c_int = NETLINK_SOCK_DIAG;
2485
2486 pub const NLM_F_REQUEST: ::c_int = 1;
2487 pub const NLM_F_MULTI: ::c_int = 2;
2488 pub const NLM_F_ACK: ::c_int = 4;
2489 pub const NLM_F_ECHO: ::c_int = 8;
2490 pub const NLM_F_DUMP_INTR: ::c_int = 16;
2491 pub const NLM_F_DUMP_FILTERED: ::c_int = 32;
2492
2493 pub const NLM_F_ROOT: ::c_int = 0x100;
2494 pub const NLM_F_MATCH: ::c_int = 0x200;
2495 pub const NLM_F_ATOMIC: ::c_int = 0x400;
2496 pub const NLM_F_DUMP: ::c_int = NLM_F_ROOT | NLM_F_MATCH;
2497
2498 pub const NLM_F_REPLACE: ::c_int = 0x100;
2499 pub const NLM_F_EXCL: ::c_int = 0x200;
2500 pub const NLM_F_CREATE: ::c_int = 0x400;
2501 pub const NLM_F_APPEND: ::c_int = 0x800;
2502
2503 pub const NETLINK_ADD_MEMBERSHIP: ::c_int = 1;
2504 pub const NETLINK_DROP_MEMBERSHIP: ::c_int = 2;
2505 pub const NETLINK_PKTINFO: ::c_int = 3;
2506 pub const NETLINK_BROADCAST_ERROR: ::c_int = 4;
2507 pub const NETLINK_NO_ENOBUFS: ::c_int = 5;
2508 pub const NETLINK_RX_RING: ::c_int = 6;
2509 pub const NETLINK_TX_RING: ::c_int = 7;
2510 pub const NETLINK_LISTEN_ALL_NSID: ::c_int = 8;
2511 pub const NETLINK_LIST_MEMBERSHIPS: ::c_int = 9;
2512 pub const NETLINK_CAP_ACK: ::c_int = 10;
2513 pub const NETLINK_EXT_ACK: ::c_int = 11;
2514 pub const NETLINK_GET_STRICT_CHK: ::c_int = 12;
2515
2516 pub const NLA_F_NESTED: ::c_int = 1 << 15;
2517 pub const NLA_F_NET_BYTEORDER: ::c_int = 1 << 14;
2518 pub const NLA_TYPE_MASK: ::c_int = !(NLA_F_NESTED | NLA_F_NET_BYTEORDER);
2519
2520 // linux/rtnetlink.h
2521 pub const TCA_UNSPEC: ::c_ushort = 0;
2522 pub const TCA_KIND: ::c_ushort = 1;
2523 pub const TCA_OPTIONS: ::c_ushort = 2;
2524 pub const TCA_STATS: ::c_ushort = 3;
2525 pub const TCA_XSTATS: ::c_ushort = 4;
2526 pub const TCA_RATE: ::c_ushort = 5;
2527 pub const TCA_FCNT: ::c_ushort = 6;
2528 pub const TCA_STATS2: ::c_ushort = 7;
2529 pub const TCA_STAB: ::c_ushort = 8;
2530
2531 pub const RTM_NEWLINK: u16 = 16;
2532 pub const RTM_DELLINK: u16 = 17;
2533 pub const RTM_GETLINK: u16 = 18;
2534 pub const RTM_SETLINK: u16 = 19;
2535 pub const RTM_NEWADDR: u16 = 20;
2536 pub const RTM_DELADDR: u16 = 21;
2537 pub const RTM_GETADDR: u16 = 22;
2538 pub const RTM_NEWROUTE: u16 = 24;
2539 pub const RTM_DELROUTE: u16 = 25;
2540 pub const RTM_GETROUTE: u16 = 26;
2541 pub const RTM_NEWNEIGH: u16 = 28;
2542 pub const RTM_DELNEIGH: u16 = 29;
2543 pub const RTM_GETNEIGH: u16 = 30;
2544 pub const RTM_NEWRULE: u16 = 32;
2545 pub const RTM_DELRULE: u16 = 33;
2546 pub const RTM_GETRULE: u16 = 34;
2547 pub const RTM_NEWQDISC: u16 = 36;
2548 pub const RTM_DELQDISC: u16 = 37;
2549 pub const RTM_GETQDISC: u16 = 38;
2550 pub const RTM_NEWTCLASS: u16 = 40;
2551 pub const RTM_DELTCLASS: u16 = 41;
2552 pub const RTM_GETTCLASS: u16 = 42;
2553 pub const RTM_NEWTFILTER: u16 = 44;
2554 pub const RTM_DELTFILTER: u16 = 45;
2555 pub const RTM_GETTFILTER: u16 = 46;
2556 pub const RTM_NEWACTION: u16 = 48;
2557 pub const RTM_DELACTION: u16 = 49;
2558 pub const RTM_GETACTION: u16 = 50;
2559 pub const RTM_NEWPREFIX: u16 = 52;
2560 pub const RTM_GETMULTICAST: u16 = 58;
2561 pub const RTM_GETANYCAST: u16 = 62;
2562 pub const RTM_NEWNEIGHTBL: u16 = 64;
2563 pub const RTM_GETNEIGHTBL: u16 = 66;
2564 pub const RTM_SETNEIGHTBL: u16 = 67;
2565 pub const RTM_NEWNDUSEROPT: u16 = 68;
2566 pub const RTM_NEWADDRLABEL: u16 = 72;
2567 pub const RTM_DELADDRLABEL: u16 = 73;
2568 pub const RTM_GETADDRLABEL: u16 = 74;
2569 pub const RTM_GETDCB: u16 = 78;
2570 pub const RTM_SETDCB: u16 = 79;
2571 pub const RTM_NEWNETCONF: u16 = 80;
2572 pub const RTM_GETNETCONF: u16 = 82;
2573 pub const RTM_NEWMDB: u16 = 84;
2574 pub const RTM_DELMDB: u16 = 85;
2575 pub const RTM_GETMDB: u16 = 86;
2576 pub const RTM_NEWNSID: u16 = 88;
2577 pub const RTM_DELNSID: u16 = 89;
2578 pub const RTM_GETNSID: u16 = 90;
2579
2580 pub const RTM_F_NOTIFY: ::c_uint = 0x100;
2581 pub const RTM_F_CLONED: ::c_uint = 0x200;
2582 pub const RTM_F_EQUALIZE: ::c_uint = 0x400;
2583 pub const RTM_F_PREFIX: ::c_uint = 0x800;
2584
2585 pub const RTA_UNSPEC: ::c_ushort = 0;
2586 pub const RTA_DST: ::c_ushort = 1;
2587 pub const RTA_SRC: ::c_ushort = 2;
2588 pub const RTA_IIF: ::c_ushort = 3;
2589 pub const RTA_OIF: ::c_ushort = 4;
2590 pub const RTA_GATEWAY: ::c_ushort = 5;
2591 pub const RTA_PRIORITY: ::c_ushort = 6;
2592 pub const RTA_PREFSRC: ::c_ushort = 7;
2593 pub const RTA_METRICS: ::c_ushort = 8;
2594 pub const RTA_MULTIPATH: ::c_ushort = 9;
2595 pub const RTA_PROTOINFO: ::c_ushort = 10; // No longer used
2596 pub const RTA_FLOW: ::c_ushort = 11;
2597 pub const RTA_CACHEINFO: ::c_ushort = 12;
2598 pub const RTA_SESSION: ::c_ushort = 13; // No longer used
2599 pub const RTA_MP_ALGO: ::c_ushort = 14; // No longer used
2600 pub const RTA_TABLE: ::c_ushort = 15;
2601 pub const RTA_MARK: ::c_ushort = 16;
2602 pub const RTA_MFC_STATS: ::c_ushort = 17;
2603
2604 pub const RTN_UNSPEC: ::c_uchar = 0;
2605 pub const RTN_UNICAST: ::c_uchar = 1;
2606 pub const RTN_LOCAL: ::c_uchar = 2;
2607 pub const RTN_BROADCAST: ::c_uchar = 3;
2608 pub const RTN_ANYCAST: ::c_uchar = 4;
2609 pub const RTN_MULTICAST: ::c_uchar = 5;
2610 pub const RTN_BLACKHOLE: ::c_uchar = 6;
2611 pub const RTN_UNREACHABLE: ::c_uchar = 7;
2612 pub const RTN_PROHIBIT: ::c_uchar = 8;
2613 pub const RTN_THROW: ::c_uchar = 9;
2614 pub const RTN_NAT: ::c_uchar = 10;
2615 pub const RTN_XRESOLVE: ::c_uchar = 11;
2616
2617 pub const RTPROT_UNSPEC: ::c_uchar = 0;
2618 pub const RTPROT_REDIRECT: ::c_uchar = 1;
2619 pub const RTPROT_KERNEL: ::c_uchar = 2;
2620 pub const RTPROT_BOOT: ::c_uchar = 3;
2621 pub const RTPROT_STATIC: ::c_uchar = 4;
2622
2623 pub const RT_SCOPE_UNIVERSE: ::c_uchar = 0;
2624 pub const RT_SCOPE_SITE: ::c_uchar = 200;
2625 pub const RT_SCOPE_LINK: ::c_uchar = 253;
2626 pub const RT_SCOPE_HOST: ::c_uchar = 254;
2627 pub const RT_SCOPE_NOWHERE: ::c_uchar = 255;
2628
2629 pub const RT_TABLE_UNSPEC: ::c_uchar = 0;
2630 pub const RT_TABLE_COMPAT: ::c_uchar = 252;
2631 pub const RT_TABLE_DEFAULT: ::c_uchar = 253;
2632 pub const RT_TABLE_MAIN: ::c_uchar = 254;
2633 pub const RT_TABLE_LOCAL: ::c_uchar = 255;
2634
2635 pub const RTMSG_OVERRUN: u32 = ::NLMSG_OVERRUN as u32;
2636 pub const RTMSG_NEWDEVICE: u32 = 0x11;
2637 pub const RTMSG_DELDEVICE: u32 = 0x12;
2638 pub const RTMSG_NEWROUTE: u32 = 0x21;
2639 pub const RTMSG_DELROUTE: u32 = 0x22;
2640 pub const RTMSG_NEWRULE: u32 = 0x31;
2641 pub const RTMSG_DELRULE: u32 = 0x32;
2642 pub const RTMSG_CONTROL: u32 = 0x40;
2643 pub const RTMSG_AR_FAILED: u32 = 0x51;
2644
2645 pub const MAX_ADDR_LEN: usize = 7;
2646 pub const ARPD_UPDATE: ::c_ushort = 0x01;
2647 pub const ARPD_LOOKUP: ::c_ushort = 0x02;
2648 pub const ARPD_FLUSH: ::c_ushort = 0x03;
2649 pub const ATF_MAGIC: ::c_int = 0x80;
2650
2651 // linux/module.h
2652 pub const MODULE_INIT_IGNORE_MODVERSIONS: ::c_uint = 0x0001;
2653 pub const MODULE_INIT_IGNORE_VERMAGIC: ::c_uint = 0x0002;
2654
2655 // linux/net_tstamp.h
2656 pub const SOF_TIMESTAMPING_TX_HARDWARE: ::c_uint = 1 << 0;
2657 pub const SOF_TIMESTAMPING_TX_SOFTWARE: ::c_uint = 1 << 1;
2658 pub const SOF_TIMESTAMPING_RX_HARDWARE: ::c_uint = 1 << 2;
2659 pub const SOF_TIMESTAMPING_RX_SOFTWARE: ::c_uint = 1 << 3;
2660 pub const SOF_TIMESTAMPING_SOFTWARE: ::c_uint = 1 << 4;
2661 pub const SOF_TIMESTAMPING_SYS_HARDWARE: ::c_uint = 1 << 5;
2662 pub const SOF_TIMESTAMPING_RAW_HARDWARE: ::c_uint = 1 << 6;
2663 pub const SOF_TXTIME_DEADLINE_MODE: u32 = 1 << 0;
2664 pub const SOF_TXTIME_REPORT_ERRORS: u32 = 1 << 1;
2665
2666 // linux/if_alg.h
2667 pub const ALG_SET_KEY: ::c_int = 1;
2668 pub const ALG_SET_IV: ::c_int = 2;
2669 pub const ALG_SET_OP: ::c_int = 3;
2670 pub const ALG_SET_AEAD_ASSOCLEN: ::c_int = 4;
2671 pub const ALG_SET_AEAD_AUTHSIZE: ::c_int = 5;
2672
2673 pub const ALG_OP_DECRYPT: ::c_int = 0;
2674 pub const ALG_OP_ENCRYPT: ::c_int = 1;
2675
2676 // include/uapi/linux/udp.h
2677 pub const UDP_CORK: ::c_int = 1;
2678 pub const UDP_ENCAP: ::c_int = 100;
2679 pub const UDP_NO_CHECK6_TX: ::c_int = 101;
2680 pub const UDP_NO_CHECK6_RX: ::c_int = 102;
2681
2682 // include/uapi/linux/mman.h
2683 pub const MAP_SHARED_VALIDATE: ::c_int = 0x3;
2684
2685 // include/uapi/asm-generic/mman-common.h
2686 pub const MAP_FIXED_NOREPLACE: ::c_int = 0x100000;
2687 pub const MLOCK_ONFAULT: ::c_uint = 0x01;
2688
2689 // uapi/linux/vm_sockets.h
2690 pub const VMADDR_CID_ANY: ::c_uint = 0xFFFFFFFF;
2691 pub const VMADDR_CID_HYPERVISOR: ::c_uint = 0;
2692 #[deprecated(
2693     since = "0.2.74",
2694     note = "VMADDR_CID_RESERVED is removed since Linux v5.6 and \
2695             replaced with VMADDR_CID_LOCAL"
2696 )]
2697 pub const VMADDR_CID_RESERVED: ::c_uint = 1;
2698 pub const VMADDR_CID_LOCAL: ::c_uint = 1;
2699 pub const VMADDR_CID_HOST: ::c_uint = 2;
2700 pub const VMADDR_PORT_ANY: ::c_uint = 0xFFFFFFFF;
2701
2702 // uapi/linux/inotify.h
2703 pub const IN_ACCESS: u32 = 0x0000_0001;
2704 pub const IN_MODIFY: u32 = 0x0000_0002;
2705 pub const IN_ATTRIB: u32 = 0x0000_0004;
2706 pub const IN_CLOSE_WRITE: u32 = 0x0000_0008;
2707 pub const IN_CLOSE_NOWRITE: u32 = 0x0000_0010;
2708 pub const IN_CLOSE: u32 = IN_CLOSE_WRITE | IN_CLOSE_NOWRITE;
2709 pub const IN_OPEN: u32 = 0x0000_0020;
2710 pub const IN_MOVED_FROM: u32 = 0x0000_0040;
2711 pub const IN_MOVED_TO: u32 = 0x0000_0080;
2712 pub const IN_MOVE: u32 = IN_MOVED_FROM | IN_MOVED_TO;
2713 pub const IN_CREATE: u32 = 0x0000_0100;
2714 pub const IN_DELETE: u32 = 0x0000_0200;
2715 pub const IN_DELETE_SELF: u32 = 0x0000_0400;
2716 pub const IN_MOVE_SELF: u32 = 0x0000_0800;
2717 pub const IN_UNMOUNT: u32 = 0x0000_2000;
2718 pub const IN_Q_OVERFLOW: u32 = 0x0000_4000;
2719 pub const IN_IGNORED: u32 = 0x0000_8000;
2720 pub const IN_ONLYDIR: u32 = 0x0100_0000;
2721 pub const IN_DONT_FOLLOW: u32 = 0x0200_0000;
2722 // pub const IN_EXCL_UNLINK:   u32 = 0x0400_0000;
2723
2724 // linux/keyctl.h
2725 pub const KEY_SPEC_THREAD_KEYRING: i32 = -1;
2726 pub const KEY_SPEC_PROCESS_KEYRING: i32 = -2;
2727 pub const KEY_SPEC_SESSION_KEYRING: i32 = -3;
2728 pub const KEY_SPEC_USER_KEYRING: i32 = -4;
2729 pub const KEY_SPEC_USER_SESSION_KEYRING: i32 = -5;
2730 pub const KEY_SPEC_GROUP_KEYRING: i32 = -6;
2731 pub const KEY_SPEC_REQKEY_AUTH_KEY: i32 = -7;
2732 pub const KEY_SPEC_REQUESTOR_KEYRING: i32 = -8;
2733
2734 pub const KEY_REQKEY_DEFL_NO_CHANGE: i32 = -1;
2735 pub const KEY_REQKEY_DEFL_DEFAULT: i32 = 0;
2736 pub const KEY_REQKEY_DEFL_THREAD_KEYRING: i32 = 1;
2737 pub const KEY_REQKEY_DEFL_PROCESS_KEYRING: i32 = 2;
2738 pub const KEY_REQKEY_DEFL_SESSION_KEYRING: i32 = 3;
2739 pub const KEY_REQKEY_DEFL_USER_KEYRING: i32 = 4;
2740 pub const KEY_REQKEY_DEFL_USER_SESSION_KEYRING: i32 = 5;
2741 pub const KEY_REQKEY_DEFL_GROUP_KEYRING: i32 = 6;
2742 pub const KEY_REQKEY_DEFL_REQUESTOR_KEYRING: i32 = 7;
2743
2744 pub const KEYCTL_GET_KEYRING_ID: u32 = 0;
2745 pub const KEYCTL_JOIN_SESSION_KEYRING: u32 = 1;
2746 pub const KEYCTL_UPDATE: u32 = 2;
2747 pub const KEYCTL_REVOKE: u32 = 3;
2748 pub const KEYCTL_CHOWN: u32 = 4;
2749 pub const KEYCTL_SETPERM: u32 = 5;
2750 pub const KEYCTL_DESCRIBE: u32 = 6;
2751 pub const KEYCTL_CLEAR: u32 = 7;
2752 pub const KEYCTL_LINK: u32 = 8;
2753 pub const KEYCTL_UNLINK: u32 = 9;
2754 pub const KEYCTL_SEARCH: u32 = 10;
2755 pub const KEYCTL_READ: u32 = 11;
2756 pub const KEYCTL_INSTANTIATE: u32 = 12;
2757 pub const KEYCTL_NEGATE: u32 = 13;
2758 pub const KEYCTL_SET_REQKEY_KEYRING: u32 = 14;
2759 pub const KEYCTL_SET_TIMEOUT: u32 = 15;
2760 pub const KEYCTL_ASSUME_AUTHORITY: u32 = 16;
2761 pub const KEYCTL_GET_SECURITY: u32 = 17;
2762 pub const KEYCTL_SESSION_TO_PARENT: u32 = 18;
2763 pub const KEYCTL_REJECT: u32 = 19;
2764 pub const KEYCTL_INSTANTIATE_IOV: u32 = 20;
2765 pub const KEYCTL_INVALIDATE: u32 = 21;
2766 pub const KEYCTL_GET_PERSISTENT: u32 = 22;
2767
2768 // pub const IN_MASK_CREATE:   u32 = 0x1000_0000;
2769 // pub const IN_MASK_ADD:      u32 = 0x2000_0000;
2770 pub const IN_ISDIR: u32 = 0x4000_0000;
2771 pub const IN_ONESHOT: u32 = 0x8000_0000;
2772
2773 pub const IN_ALL_EVENTS: u32 = IN_ACCESS
2774     | IN_MODIFY
2775     | IN_ATTRIB
2776     | IN_CLOSE_WRITE
2777     | IN_CLOSE_NOWRITE
2778     | IN_OPEN
2779     | IN_MOVED_FROM
2780     | IN_MOVED_TO
2781     | IN_DELETE
2782     | IN_CREATE
2783     | IN_DELETE_SELF
2784     | IN_MOVE_SELF;
2785
2786 pub const IN_CLOEXEC: ::c_int = O_CLOEXEC;
2787 pub const IN_NONBLOCK: ::c_int = O_NONBLOCK;
2788
2789 // uapi/linux/netfilter/nf_tables.h
2790 pub const NFT_TABLE_MAXNAMELEN: ::c_int = 256;
2791 pub const NFT_CHAIN_MAXNAMELEN: ::c_int = 256;
2792 pub const NFT_SET_MAXNAMELEN: ::c_int = 256;
2793 pub const NFT_OBJ_MAXNAMELEN: ::c_int = 256;
2794 pub const NFT_USERDATA_MAXLEN: ::c_int = 256;
2795
2796 pub const NFT_REG_VERDICT: ::c_int = 0;
2797 pub const NFT_REG_1: ::c_int = 1;
2798 pub const NFT_REG_2: ::c_int = 2;
2799 pub const NFT_REG_3: ::c_int = 3;
2800 pub const NFT_REG_4: ::c_int = 4;
2801 pub const __NFT_REG_MAX: ::c_int = 5;
2802 pub const NFT_REG32_00: ::c_int = 8;
2803 pub const NFT_REG32_01: ::c_int = 9;
2804 pub const NFT_REG32_02: ::c_int = 10;
2805 pub const NFT_REG32_03: ::c_int = 11;
2806 pub const NFT_REG32_04: ::c_int = 12;
2807 pub const NFT_REG32_05: ::c_int = 13;
2808 pub const NFT_REG32_06: ::c_int = 14;
2809 pub const NFT_REG32_07: ::c_int = 15;
2810 pub const NFT_REG32_08: ::c_int = 16;
2811 pub const NFT_REG32_09: ::c_int = 17;
2812 pub const NFT_REG32_10: ::c_int = 18;
2813 pub const NFT_REG32_11: ::c_int = 19;
2814 pub const NFT_REG32_12: ::c_int = 20;
2815 pub const NFT_REG32_13: ::c_int = 21;
2816 pub const NFT_REG32_14: ::c_int = 22;
2817 pub const NFT_REG32_15: ::c_int = 23;
2818
2819 pub const NFT_REG_SIZE: ::c_int = 16;
2820 pub const NFT_REG32_SIZE: ::c_int = 4;
2821
2822 pub const NFT_CONTINUE: ::c_int = -1;
2823 pub const NFT_BREAK: ::c_int = -2;
2824 pub const NFT_JUMP: ::c_int = -3;
2825 pub const NFT_GOTO: ::c_int = -4;
2826 pub const NFT_RETURN: ::c_int = -5;
2827
2828 pub const NFT_MSG_NEWTABLE: ::c_int = 0;
2829 pub const NFT_MSG_GETTABLE: ::c_int = 1;
2830 pub const NFT_MSG_DELTABLE: ::c_int = 2;
2831 pub const NFT_MSG_NEWCHAIN: ::c_int = 3;
2832 pub const NFT_MSG_GETCHAIN: ::c_int = 4;
2833 pub const NFT_MSG_DELCHAIN: ::c_int = 5;
2834 pub const NFT_MSG_NEWRULE: ::c_int = 6;
2835 pub const NFT_MSG_GETRULE: ::c_int = 7;
2836 pub const NFT_MSG_DELRULE: ::c_int = 8;
2837 pub const NFT_MSG_NEWSET: ::c_int = 9;
2838 pub const NFT_MSG_GETSET: ::c_int = 10;
2839 pub const NFT_MSG_DELSET: ::c_int = 11;
2840 pub const NFT_MSG_NEWSETELEM: ::c_int = 12;
2841 pub const NFT_MSG_GETSETELEM: ::c_int = 13;
2842 pub const NFT_MSG_DELSETELEM: ::c_int = 14;
2843 pub const NFT_MSG_NEWGEN: ::c_int = 15;
2844 pub const NFT_MSG_GETGEN: ::c_int = 16;
2845 pub const NFT_MSG_TRACE: ::c_int = 17;
2846 cfg_if! {
2847     if #[cfg(not(target_arch = "sparc64"))] {
2848         pub const NFT_MSG_NEWOBJ: ::c_int = 18;
2849         pub const NFT_MSG_GETOBJ: ::c_int = 19;
2850         pub const NFT_MSG_DELOBJ: ::c_int = 20;
2851         pub const NFT_MSG_GETOBJ_RESET: ::c_int = 21;
2852     }
2853 }
2854 pub const NFT_MSG_MAX: ::c_int = 25;
2855
2856 pub const NFT_SET_ANONYMOUS: ::c_int = 0x1;
2857 pub const NFT_SET_CONSTANT: ::c_int = 0x2;
2858 pub const NFT_SET_INTERVAL: ::c_int = 0x4;
2859 pub const NFT_SET_MAP: ::c_int = 0x8;
2860 pub const NFT_SET_TIMEOUT: ::c_int = 0x10;
2861 pub const NFT_SET_EVAL: ::c_int = 0x20;
2862
2863 pub const NFT_SET_POL_PERFORMANCE: ::c_int = 0;
2864 pub const NFT_SET_POL_MEMORY: ::c_int = 1;
2865
2866 pub const NFT_SET_ELEM_INTERVAL_END: ::c_int = 0x1;
2867
2868 pub const NFT_DATA_VALUE: ::c_uint = 0;
2869 pub const NFT_DATA_VERDICT: ::c_uint = 0xffffff00;
2870
2871 pub const NFT_DATA_RESERVED_MASK: ::c_uint = 0xffffff00;
2872
2873 pub const NFT_DATA_VALUE_MAXLEN: ::c_int = 64;
2874
2875 pub const NFT_BYTEORDER_NTOH: ::c_int = 0;
2876 pub const NFT_BYTEORDER_HTON: ::c_int = 1;
2877
2878 pub const NFT_CMP_EQ: ::c_int = 0;
2879 pub const NFT_CMP_NEQ: ::c_int = 1;
2880 pub const NFT_CMP_LT: ::c_int = 2;
2881 pub const NFT_CMP_LTE: ::c_int = 3;
2882 pub const NFT_CMP_GT: ::c_int = 4;
2883 pub const NFT_CMP_GTE: ::c_int = 5;
2884
2885 pub const NFT_RANGE_EQ: ::c_int = 0;
2886 pub const NFT_RANGE_NEQ: ::c_int = 1;
2887
2888 pub const NFT_LOOKUP_F_INV: ::c_int = 1 << 0;
2889
2890 pub const NFT_DYNSET_OP_ADD: ::c_int = 0;
2891 pub const NFT_DYNSET_OP_UPDATE: ::c_int = 1;
2892
2893 pub const NFT_DYNSET_F_INV: ::c_int = 1 << 0;
2894
2895 pub const NFT_PAYLOAD_LL_HEADER: ::c_int = 0;
2896 pub const NFT_PAYLOAD_NETWORK_HEADER: ::c_int = 1;
2897 pub const NFT_PAYLOAD_TRANSPORT_HEADER: ::c_int = 2;
2898
2899 pub const NFT_PAYLOAD_CSUM_NONE: ::c_int = 0;
2900 pub const NFT_PAYLOAD_CSUM_INET: ::c_int = 1;
2901
2902 pub const NFT_META_LEN: ::c_int = 0;
2903 pub const NFT_META_PROTOCOL: ::c_int = 1;
2904 pub const NFT_META_PRIORITY: ::c_int = 2;
2905 pub const NFT_META_MARK: ::c_int = 3;
2906 pub const NFT_META_IIF: ::c_int = 4;
2907 pub const NFT_META_OIF: ::c_int = 5;
2908 pub const NFT_META_IIFNAME: ::c_int = 6;
2909 pub const NFT_META_OIFNAME: ::c_int = 7;
2910 pub const NFT_META_IIFTYPE: ::c_int = 8;
2911 pub const NFT_META_OIFTYPE: ::c_int = 9;
2912 pub const NFT_META_SKUID: ::c_int = 10;
2913 pub const NFT_META_SKGID: ::c_int = 11;
2914 pub const NFT_META_NFTRACE: ::c_int = 12;
2915 pub const NFT_META_RTCLASSID: ::c_int = 13;
2916 pub const NFT_META_SECMARK: ::c_int = 14;
2917 pub const NFT_META_NFPROTO: ::c_int = 15;
2918 pub const NFT_META_L4PROTO: ::c_int = 16;
2919 pub const NFT_META_BRI_IIFNAME: ::c_int = 17;
2920 pub const NFT_META_BRI_OIFNAME: ::c_int = 18;
2921 pub const NFT_META_PKTTYPE: ::c_int = 19;
2922 pub const NFT_META_CPU: ::c_int = 20;
2923 pub const NFT_META_IIFGROUP: ::c_int = 21;
2924 pub const NFT_META_OIFGROUP: ::c_int = 22;
2925 pub const NFT_META_CGROUP: ::c_int = 23;
2926 pub const NFT_META_PRANDOM: ::c_int = 24;
2927
2928 pub const NFT_CT_STATE: ::c_int = 0;
2929 pub const NFT_CT_DIRECTION: ::c_int = 1;
2930 pub const NFT_CT_STATUS: ::c_int = 2;
2931 pub const NFT_CT_MARK: ::c_int = 3;
2932 pub const NFT_CT_SECMARK: ::c_int = 4;
2933 pub const NFT_CT_EXPIRATION: ::c_int = 5;
2934 pub const NFT_CT_HELPER: ::c_int = 6;
2935 pub const NFT_CT_L3PROTOCOL: ::c_int = 7;
2936 pub const NFT_CT_SRC: ::c_int = 8;
2937 pub const NFT_CT_DST: ::c_int = 9;
2938 pub const NFT_CT_PROTOCOL: ::c_int = 10;
2939 pub const NFT_CT_PROTO_SRC: ::c_int = 11;
2940 pub const NFT_CT_PROTO_DST: ::c_int = 12;
2941 pub const NFT_CT_LABELS: ::c_int = 13;
2942 pub const NFT_CT_PKTS: ::c_int = 14;
2943 pub const NFT_CT_BYTES: ::c_int = 15;
2944
2945 pub const NFT_LIMIT_PKTS: ::c_int = 0;
2946 pub const NFT_LIMIT_PKT_BYTES: ::c_int = 1;
2947
2948 pub const NFT_LIMIT_F_INV: ::c_int = 1 << 0;
2949
2950 pub const NFT_QUEUE_FLAG_BYPASS: ::c_int = 0x01;
2951 pub const NFT_QUEUE_FLAG_CPU_FANOUT: ::c_int = 0x02;
2952 pub const NFT_QUEUE_FLAG_MASK: ::c_int = 0x03;
2953
2954 pub const NFT_QUOTA_F_INV: ::c_int = 1 << 0;
2955
2956 pub const NFT_REJECT_ICMP_UNREACH: ::c_int = 0;
2957 pub const NFT_REJECT_TCP_RST: ::c_int = 1;
2958 pub const NFT_REJECT_ICMPX_UNREACH: ::c_int = 2;
2959
2960 pub const NFT_REJECT_ICMPX_NO_ROUTE: ::c_int = 0;
2961 pub const NFT_REJECT_ICMPX_PORT_UNREACH: ::c_int = 1;
2962 pub const NFT_REJECT_ICMPX_HOST_UNREACH: ::c_int = 2;
2963 pub const NFT_REJECT_ICMPX_ADMIN_PROHIBITED: ::c_int = 3;
2964
2965 pub const NFT_NAT_SNAT: ::c_int = 0;
2966 pub const NFT_NAT_DNAT: ::c_int = 1;
2967
2968 pub const NFT_TRACETYPE_UNSPEC: ::c_int = 0;
2969 pub const NFT_TRACETYPE_POLICY: ::c_int = 1;
2970 pub const NFT_TRACETYPE_RETURN: ::c_int = 2;
2971 pub const NFT_TRACETYPE_RULE: ::c_int = 3;
2972
2973 pub const NFT_NG_INCREMENTAL: ::c_int = 0;
2974 pub const NFT_NG_RANDOM: ::c_int = 1;
2975
2976 // linux/input.h
2977 pub const FF_MAX: ::__u16 = 0x7f;
2978 pub const FF_CNT: usize = FF_MAX as usize + 1;
2979
2980 // linux/input-event-codes.h
2981 pub const INPUT_PROP_MAX: ::__u16 = 0x1f;
2982 pub const INPUT_PROP_CNT: usize = INPUT_PROP_MAX as usize + 1;
2983 pub const EV_MAX: ::__u16 = 0x1f;
2984 pub const EV_CNT: usize = EV_MAX as usize + 1;
2985 pub const SYN_MAX: ::__u16 = 0xf;
2986 pub const SYN_CNT: usize = SYN_MAX as usize + 1;
2987 pub const KEY_MAX: ::__u16 = 0x2ff;
2988 pub const KEY_CNT: usize = KEY_MAX as usize + 1;
2989 pub const REL_MAX: ::__u16 = 0x0f;
2990 pub const REL_CNT: usize = REL_MAX as usize + 1;
2991 pub const ABS_MAX: ::__u16 = 0x3f;
2992 pub const ABS_CNT: usize = ABS_MAX as usize + 1;
2993 pub const SW_MAX: ::__u16 = 0x10;
2994 pub const SW_CNT: usize = SW_MAX as usize + 1;
2995 pub const MSC_MAX: ::__u16 = 0x07;
2996 pub const MSC_CNT: usize = MSC_MAX as usize + 1;
2997 pub const LED_MAX: ::__u16 = 0x0f;
2998 pub const LED_CNT: usize = LED_MAX as usize + 1;
2999 pub const REP_MAX: ::__u16 = 0x01;
3000 pub const REP_CNT: usize = REP_MAX as usize + 1;
3001 pub const SND_MAX: ::__u16 = 0x07;
3002 pub const SND_CNT: usize = SND_MAX as usize + 1;
3003
3004 // linux/uinput.h
3005 pub const UINPUT_VERSION: ::c_uint = 5;
3006 pub const UINPUT_MAX_NAME_SIZE: usize = 80;
3007
3008 // uapi/linux/fanotify.h
3009 pub const FAN_ACCESS: u64 = 0x0000_0001;
3010 pub const FAN_MODIFY: u64 = 0x0000_0002;
3011 pub const FAN_CLOSE_WRITE: u64 = 0x0000_0008;
3012 pub const FAN_CLOSE_NOWRITE: u64 = 0x0000_0010;
3013 pub const FAN_OPEN: u64 = 0x0000_0020;
3014
3015 pub const FAN_Q_OVERFLOW: u64 = 0x0000_4000;
3016
3017 pub const FAN_OPEN_PERM: u64 = 0x0001_0000;
3018 pub const FAN_ACCESS_PERM: u64 = 0x0002_0000;
3019
3020 pub const FAN_ONDIR: u64 = 0x4000_0000;
3021
3022 pub const FAN_EVENT_ON_CHILD: u64 = 0x0800_0000;
3023
3024 pub const FAN_CLOSE: u64 = FAN_CLOSE_WRITE | FAN_CLOSE_NOWRITE;
3025
3026 pub const FAN_CLOEXEC: ::c_uint = 0x0000_0001;
3027 pub const FAN_NONBLOCK: ::c_uint = 0x0000_0002;
3028
3029 pub const FAN_CLASS_NOTIF: ::c_uint = 0x0000_0000;
3030 pub const FAN_CLASS_CONTENT: ::c_uint = 0x0000_0004;
3031 pub const FAN_CLASS_PRE_CONTENT: ::c_uint = 0x0000_0008;
3032
3033 pub const FAN_UNLIMITED_QUEUE: ::c_uint = 0x0000_0010;
3034 pub const FAN_UNLIMITED_MARKS: ::c_uint = 0x0000_0020;
3035
3036 pub const FAN_MARK_ADD: ::c_uint = 0x0000_0001;
3037 pub const FAN_MARK_REMOVE: ::c_uint = 0x0000_0002;
3038 pub const FAN_MARK_DONT_FOLLOW: ::c_uint = 0x0000_0004;
3039 pub const FAN_MARK_ONLYDIR: ::c_uint = 0x0000_0008;
3040 pub const FAN_MARK_IGNORED_MASK: ::c_uint = 0x0000_0020;
3041 pub const FAN_MARK_IGNORED_SURV_MODIFY: ::c_uint = 0x0000_0040;
3042 pub const FAN_MARK_FLUSH: ::c_uint = 0x0000_0080;
3043
3044 pub const FANOTIFY_METADATA_VERSION: u8 = 3;
3045
3046 pub const FAN_ALLOW: u32 = 0x01;
3047 pub const FAN_DENY: u32 = 0x02;
3048
3049 pub const FAN_NOFD: ::c_int = -1;
3050
3051 pub const FUTEX_WAIT: ::c_int = 0;
3052 pub const FUTEX_WAKE: ::c_int = 1;
3053 pub const FUTEX_FD: ::c_int = 2;
3054 pub const FUTEX_REQUEUE: ::c_int = 3;
3055 pub const FUTEX_CMP_REQUEUE: ::c_int = 4;
3056 pub const FUTEX_WAKE_OP: ::c_int = 5;
3057 pub const FUTEX_LOCK_PI: ::c_int = 6;
3058 pub const FUTEX_UNLOCK_PI: ::c_int = 7;
3059 pub const FUTEX_TRYLOCK_PI: ::c_int = 8;
3060 pub const FUTEX_WAIT_BITSET: ::c_int = 9;
3061 pub const FUTEX_WAKE_BITSET: ::c_int = 10;
3062 pub const FUTEX_WAIT_REQUEUE_PI: ::c_int = 11;
3063 pub const FUTEX_CMP_REQUEUE_PI: ::c_int = 12;
3064
3065 pub const FUTEX_PRIVATE_FLAG: ::c_int = 128;
3066 pub const FUTEX_CLOCK_REALTIME: ::c_int = 256;
3067 pub const FUTEX_CMD_MASK: ::c_int = !(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME);
3068
3069 // linux/reboot.h
3070 pub const LINUX_REBOOT_MAGIC1: ::c_int = 0xfee1dead;
3071 pub const LINUX_REBOOT_MAGIC2: ::c_int = 672274793;
3072 pub const LINUX_REBOOT_MAGIC2A: ::c_int = 85072278;
3073 pub const LINUX_REBOOT_MAGIC2B: ::c_int = 369367448;
3074 pub const LINUX_REBOOT_MAGIC2C: ::c_int = 537993216;
3075
3076 pub const LINUX_REBOOT_CMD_RESTART: ::c_int = 0x01234567;
3077 pub const LINUX_REBOOT_CMD_HALT: ::c_int = 0xCDEF0123;
3078 pub const LINUX_REBOOT_CMD_CAD_ON: ::c_int = 0x89ABCDEF;
3079 pub const LINUX_REBOOT_CMD_CAD_OFF: ::c_int = 0x00000000;
3080 pub const LINUX_REBOOT_CMD_POWER_OFF: ::c_int = 0x4321FEDC;
3081 pub const LINUX_REBOOT_CMD_RESTART2: ::c_int = 0xA1B2C3D4;
3082 pub const LINUX_REBOOT_CMD_SW_SUSPEND: ::c_int = 0xD000FCE2;
3083 pub const LINUX_REBOOT_CMD_KEXEC: ::c_int = 0x45584543;
3084
3085 pub const REG_EXTENDED: ::c_int = 1;
3086 pub const REG_ICASE: ::c_int = 2;
3087 pub const REG_NEWLINE: ::c_int = 4;
3088 pub const REG_NOSUB: ::c_int = 8;
3089
3090 pub const REG_NOTBOL: ::c_int = 1;
3091 pub const REG_NOTEOL: ::c_int = 2;
3092
3093 pub const REG_ENOSYS: ::c_int = -1;
3094 pub const REG_NOMATCH: ::c_int = 1;
3095 pub const REG_BADPAT: ::c_int = 2;
3096 pub const REG_ECOLLATE: ::c_int = 3;
3097 pub const REG_ECTYPE: ::c_int = 4;
3098 pub const REG_EESCAPE: ::c_int = 5;
3099 pub const REG_ESUBREG: ::c_int = 6;
3100 pub const REG_EBRACK: ::c_int = 7;
3101 pub const REG_EPAREN: ::c_int = 8;
3102 pub const REG_EBRACE: ::c_int = 9;
3103 pub const REG_BADBR: ::c_int = 10;
3104 pub const REG_ERANGE: ::c_int = 11;
3105 pub const REG_ESPACE: ::c_int = 12;
3106 pub const REG_BADRPT: ::c_int = 13;
3107
3108 // linux/errqueue.h
3109 pub const SO_EE_ORIGIN_NONE: u8 = 0;
3110 pub const SO_EE_ORIGIN_LOCAL: u8 = 1;
3111 pub const SO_EE_ORIGIN_ICMP: u8 = 2;
3112 pub const SO_EE_ORIGIN_ICMP6: u8 = 3;
3113 pub const SO_EE_ORIGIN_TXSTATUS: u8 = 4;
3114 pub const SO_EE_ORIGIN_TIMESTAMPING: u8 = SO_EE_ORIGIN_TXSTATUS;
3115
3116 // errno.h
3117 pub const EPERM: ::c_int = 1;
3118 pub const ENOENT: ::c_int = 2;
3119 pub const ESRCH: ::c_int = 3;
3120 pub const EINTR: ::c_int = 4;
3121 pub const EIO: ::c_int = 5;
3122 pub const ENXIO: ::c_int = 6;
3123 pub const E2BIG: ::c_int = 7;
3124 pub const ENOEXEC: ::c_int = 8;
3125 pub const EBADF: ::c_int = 9;
3126 pub const ECHILD: ::c_int = 10;
3127 pub const EAGAIN: ::c_int = 11;
3128 pub const ENOMEM: ::c_int = 12;
3129 pub const EACCES: ::c_int = 13;
3130 pub const EFAULT: ::c_int = 14;
3131 pub const ENOTBLK: ::c_int = 15;
3132 pub const EBUSY: ::c_int = 16;
3133 pub const EEXIST: ::c_int = 17;
3134 pub const EXDEV: ::c_int = 18;
3135 pub const ENODEV: ::c_int = 19;
3136 pub const ENOTDIR: ::c_int = 20;
3137 pub const EISDIR: ::c_int = 21;
3138 pub const EINVAL: ::c_int = 22;
3139 pub const ENFILE: ::c_int = 23;
3140 pub const EMFILE: ::c_int = 24;
3141 pub const ENOTTY: ::c_int = 25;
3142 pub const ETXTBSY: ::c_int = 26;
3143 pub const EFBIG: ::c_int = 27;
3144 pub const ENOSPC: ::c_int = 28;
3145 pub const ESPIPE: ::c_int = 29;
3146 pub const EROFS: ::c_int = 30;
3147 pub const EMLINK: ::c_int = 31;
3148 pub const EPIPE: ::c_int = 32;
3149 pub const EDOM: ::c_int = 33;
3150 pub const ERANGE: ::c_int = 34;
3151 pub const EWOULDBLOCK: ::c_int = EAGAIN;
3152
3153 // linux/can.h
3154 pub const CAN_EFF_FLAG: canid_t = 0x80000000;
3155 pub const CAN_RTR_FLAG: canid_t = 0x40000000;
3156 pub const CAN_ERR_FLAG: canid_t = 0x20000000;
3157 pub const CAN_SFF_MASK: canid_t = 0x000007FF;
3158 pub const CAN_EFF_MASK: canid_t = 0x1FFFFFFF;
3159 pub const CAN_ERR_MASK: canid_t = 0x1FFFFFFF;
3160
3161 pub const CAN_SFF_ID_BITS: ::c_int = 11;
3162 pub const CAN_EFF_ID_BITS: ::c_int = 29;
3163
3164 pub const CAN_MAX_DLC: ::c_int = 8;
3165 pub const CAN_MAX_DLEN: usize = 8;
3166 pub const CANFD_MAX_DLC: ::c_int = 15;
3167 pub const CANFD_MAX_DLEN: usize = 64;
3168
3169 pub const CANFD_BRS: ::c_int = 0x01;
3170 pub const CANFD_ESI: ::c_int = 0x02;
3171
3172 cfg_if! {
3173     if #[cfg(libc_align)] {
3174         pub const CAN_MTU: usize = ::mem::size_of::<can_frame>();
3175         pub const CANFD_MTU: usize = ::mem::size_of::<canfd_frame>();
3176     }
3177 }
3178
3179 pub const CAN_RAW: ::c_int = 1;
3180 pub const CAN_BCM: ::c_int = 2;
3181 pub const CAN_TP16: ::c_int = 3;
3182 pub const CAN_TP20: ::c_int = 4;
3183 pub const CAN_MCNET: ::c_int = 5;
3184 pub const CAN_ISOTP: ::c_int = 6;
3185 pub const CAN_J1939: ::c_int = 7;
3186 pub const CAN_NPROTO: ::c_int = 8;
3187
3188 pub const SOL_CAN_BASE: ::c_int = 100;
3189
3190 pub const CAN_INV_FILTER: canid_t = 0x20000000;
3191 pub const CAN_RAW_FILTER_MAX: ::c_int = 512;
3192
3193 // linux/can/raw.h
3194 pub const SOL_CAN_RAW: ::c_int = SOL_CAN_BASE + CAN_RAW;
3195 pub const CAN_RAW_FILTER: ::c_int = 1;
3196 pub const CAN_RAW_ERR_FILTER: ::c_int = 2;
3197 pub const CAN_RAW_LOOPBACK: ::c_int = 3;
3198 pub const CAN_RAW_RECV_OWN_MSGS: ::c_int = 4;
3199 pub const CAN_RAW_FD_FRAMES: ::c_int = 5;
3200 pub const CAN_RAW_JOIN_FILTERS: ::c_int = 6;
3201
3202 // linux/can/j1939.h
3203 pub const SOL_CAN_J1939: ::c_int = SOL_CAN_BASE + CAN_J1939;
3204
3205 pub const J1939_MAX_UNICAST_ADDR: ::c_uchar = 0xfd;
3206 pub const J1939_IDLE_ADDR: ::c_uchar = 0xfe;
3207 pub const J1939_NO_ADDR: ::c_uchar = 0xff;
3208 pub const J1939_NO_NAME: ::c_ulong = 0;
3209 pub const J1939_PGN_REQUEST: ::c_uint = 0x0ea00;
3210 pub const J1939_PGN_ADDRESS_CLAIMED: ::c_uint = 0x0ee00;
3211 pub const J1939_PGN_ADDRESS_COMMANDED: ::c_uint = 0x0fed8;
3212 pub const J1939_PGN_PDU1_MAX: ::c_uint = 0x3ff00;
3213 pub const J1939_PGN_MAX: ::c_uint = 0x3ffff;
3214 pub const J1939_NO_PGN: ::c_uint = 0x40000;
3215
3216 pub const SO_J1939_FILTER: ::c_int = 1;
3217 pub const SO_J1939_PROMISC: ::c_int = 2;
3218 pub const SO_J1939_SEND_PRIO: ::c_int = 3;
3219 pub const SO_J1939_ERRQUEUE: ::c_int = 4;
3220
3221 pub const SCM_J1939_DEST_ADDR: ::c_int = 1;
3222 pub const SCM_J1939_DEST_NAME: ::c_int = 2;
3223 pub const SCM_J1939_PRIO: ::c_int = 3;
3224 pub const SCM_J1939_ERRQUEUE: ::c_int = 4;
3225
3226 pub const J1939_NLA_PAD: ::c_int = 0;
3227 pub const J1939_NLA_BYTES_ACKED: ::c_int = 1;
3228 pub const J1939_NLA_TOTAL_SIZE: ::c_int = 2;
3229 pub const J1939_NLA_PGN: ::c_int = 3;
3230 pub const J1939_NLA_SRC_NAME: ::c_int = 4;
3231 pub const J1939_NLA_DEST_NAME: ::c_int = 5;
3232 pub const J1939_NLA_SRC_ADDR: ::c_int = 6;
3233 pub const J1939_NLA_DEST_ADDR: ::c_int = 7;
3234
3235 pub const J1939_EE_INFO_NONE: ::c_int = 0;
3236 pub const J1939_EE_INFO_TX_ABORT: ::c_int = 1;
3237 pub const J1939_EE_INFO_RX_RTS: ::c_int = 2;
3238 pub const J1939_EE_INFO_RX_DPO: ::c_int = 3;
3239 pub const J1939_EE_INFO_RX_ABORT: ::c_int = 4;
3240
3241 pub const J1939_FILTER_MAX: ::c_int = 512;
3242
3243 f! {
3244     pub fn NLA_ALIGN(len: ::c_int) -> ::c_int {
3245         return ((len) + NLA_ALIGNTO - 1) & !(NLA_ALIGNTO - 1)
3246     }
3247
3248     pub fn CMSG_NXTHDR(mhdr: *const msghdr,
3249                        cmsg: *const cmsghdr) -> *mut cmsghdr {
3250         if ((*cmsg).cmsg_len as usize) < ::mem::size_of::<cmsghdr>() {
3251             return 0 as *mut cmsghdr;
3252         };
3253         let next = (cmsg as usize +
3254                     super::CMSG_ALIGN((*cmsg).cmsg_len as usize))
3255             as *mut cmsghdr;
3256         let max = (*mhdr).msg_control as usize
3257             + (*mhdr).msg_controllen as usize;
3258         if (next.offset(1)) as usize > max ||
3259             next as usize + super::CMSG_ALIGN((*next).cmsg_len as usize) > max
3260         {
3261             0 as *mut cmsghdr
3262         } else {
3263             next as *mut cmsghdr
3264         }
3265     }
3266
3267     pub fn CPU_ALLOC_SIZE(count: ::c_int) -> ::size_t {
3268         let _dummy: cpu_set_t = ::mem::zeroed();
3269         let size_in_bits = 8 * ::mem::size_of_val(&_dummy.bits[0]);
3270         ((count as ::size_t + size_in_bits - 1) / 8) as ::size_t
3271     }
3272
3273     pub fn CPU_ZERO(cpuset: &mut cpu_set_t) -> () {
3274         for slot in cpuset.bits.iter_mut() {
3275             *slot = 0;
3276         }
3277     }
3278
3279     pub fn CPU_SET(cpu: usize, cpuset: &mut cpu_set_t) -> () {
3280         let size_in_bits
3281             = 8 * ::mem::size_of_val(&cpuset.bits[0]); // 32, 64 etc
3282         let (idx, offset) = (cpu / size_in_bits, cpu % size_in_bits);
3283         cpuset.bits[idx] |= 1 << offset;
3284         ()
3285     }
3286
3287     pub fn CPU_CLR(cpu: usize, cpuset: &mut cpu_set_t) -> () {
3288         let size_in_bits
3289             = 8 * ::mem::size_of_val(&cpuset.bits[0]); // 32, 64 etc
3290         let (idx, offset) = (cpu / size_in_bits, cpu % size_in_bits);
3291         cpuset.bits[idx] &= !(1 << offset);
3292         ()
3293     }
3294
3295     pub fn CPU_ISSET(cpu: usize, cpuset: &cpu_set_t) -> bool {
3296         let size_in_bits = 8 * ::mem::size_of_val(&cpuset.bits[0]);
3297         let (idx, offset) = (cpu / size_in_bits, cpu % size_in_bits);
3298         0 != (cpuset.bits[idx] & (1 << offset))
3299     }
3300
3301     pub fn CPU_COUNT_S(size: usize, cpuset: &cpu_set_t) -> ::c_int {
3302         let mut s: u32 = 0;
3303         let size_of_mask = ::mem::size_of_val(&cpuset.bits[0]);
3304         for i in cpuset.bits[..(size / size_of_mask)].iter() {
3305             s += i.count_ones();
3306         };
3307         s as ::c_int
3308     }
3309
3310     pub fn CPU_COUNT(cpuset: &cpu_set_t) -> ::c_int {
3311         CPU_COUNT_S(::mem::size_of::<cpu_set_t>(), cpuset)
3312     }
3313
3314     pub fn CPU_EQUAL(set1: &cpu_set_t, set2: &cpu_set_t) -> bool {
3315         set1.bits == set2.bits
3316     }
3317
3318     pub fn major(dev: ::dev_t) -> ::c_uint {
3319         let mut major = 0;
3320         major |= (dev & 0x00000000000fff00) >> 8;
3321         major |= (dev & 0xfffff00000000000) >> 32;
3322         major as ::c_uint
3323     }
3324
3325     pub fn minor(dev: ::dev_t) -> ::c_uint {
3326         let mut minor = 0;
3327         minor |= (dev & 0x00000000000000ff) >> 0;
3328         minor |= (dev & 0x00000ffffff00000) >> 12;
3329         minor as ::c_uint
3330     }
3331
3332     pub fn makedev(major: ::c_uint, minor: ::c_uint) -> ::dev_t {
3333         let major = major as ::dev_t;
3334         let minor = minor as ::dev_t;
3335         let mut dev = 0;
3336         dev |= (major & 0x00000fff) << 8;
3337         dev |= (major & 0xfffff000) << 32;
3338         dev |= (minor & 0x000000ff) << 0;
3339         dev |= (minor & 0xffffff00) << 12;
3340         dev
3341     }
3342
3343     pub fn IPTOS_TOS(tos: u8) -> u8 {
3344         tos & IPTOS_TOS_MASK
3345     }
3346
3347     pub fn IPTOS_PREC(tos: u8) -> u8 {
3348         tos & IPTOS_PREC_MASK
3349     }
3350
3351     pub fn RT_TOS(tos: u8) -> u8 {
3352         tos & ::IPTOS_TOS_MASK
3353     }
3354
3355     pub fn RT_ADDRCLASS(flags: u32) -> u32 {
3356         flags >> 23
3357     }
3358
3359     pub fn RT_LOCALADDR(flags: u32) -> bool {
3360         (flags & RTF_ADDRCLASSMASK) == (RTF_LOCAL | RTF_INTERFACE)
3361     }
3362
3363     pub fn SO_EE_OFFENDER(ee: *const ::sock_extended_err) -> *mut ::sockaddr {
3364         ee.offset(1) as *mut ::sockaddr
3365     }
3366
3367     pub fn BPF_RVAL(code: ::__u32) -> ::__u32 {
3368         code & 0x18
3369     }
3370
3371     pub fn BPF_MISCOP(code: ::__u32) -> ::__u32 {
3372         code & 0xf8
3373     }
3374
3375     pub fn BPF_STMT(code: ::__u16, k: ::__u32) -> sock_filter {
3376         sock_filter{code: code, jt: 0, jf: 0, k: k}
3377     }
3378
3379     pub fn BPF_JUMP(code: ::__u16, k: ::__u32, jt: ::__u8, jf: ::__u8) -> sock_filter {
3380         sock_filter{code: code, jt: jt, jf: jf, k: k}
3381     }
3382 }
3383
3384 cfg_if! {
3385     if #[cfg(not(target_env = "uclibc"))] {
3386         extern "C" {
3387             pub fn aio_read(aiocbp: *mut aiocb) -> ::c_int;
3388             pub fn aio_write(aiocbp: *mut aiocb) -> ::c_int;
3389             pub fn aio_fsync(op: ::c_int, aiocbp: *mut aiocb) -> ::c_int;
3390             pub fn aio_error(aiocbp: *const aiocb) -> ::c_int;
3391             pub fn aio_return(aiocbp: *mut aiocb) -> ::ssize_t;
3392             pub fn aio_suspend(
3393                 aiocb_list: *const *const aiocb,
3394                 nitems: ::c_int,
3395                 timeout: *const ::timespec,
3396             ) -> ::c_int;
3397             pub fn aio_cancel(fd: ::c_int, aiocbp: *mut aiocb) -> ::c_int;
3398             pub fn lio_listio(
3399                 mode: ::c_int,
3400                 aiocb_list: *const *mut aiocb,
3401                 nitems: ::c_int,
3402                 sevp: *mut ::sigevent,
3403             ) -> ::c_int;
3404             pub fn pwritev(
3405                 fd: ::c_int,
3406                 iov: *const ::iovec,
3407                 iovcnt: ::c_int,
3408                 offset: ::off_t,
3409             ) -> ::ssize_t;
3410             pub fn preadv(
3411                 fd: ::c_int,
3412                 iov: *const ::iovec,
3413                 iovcnt: ::c_int,
3414                 offset: ::off_t,
3415             ) -> ::ssize_t;
3416             pub fn getnameinfo(
3417                 sa: *const ::sockaddr,
3418                 salen: ::socklen_t,
3419                 host: *mut ::c_char,
3420                 hostlen: ::socklen_t,
3421                 serv: *mut ::c_char,
3422                 sevlen: ::socklen_t,
3423                 flags: ::c_int,
3424             ) -> ::c_int;
3425             pub fn getloadavg(
3426                 loadavg: *mut ::c_double,
3427                 nelem: ::c_int
3428             ) -> ::c_int;
3429             pub fn process_vm_readv(
3430                 pid: ::pid_t,
3431                 local_iov: *const ::iovec,
3432                 liovcnt: ::c_ulong,
3433                 remote_iov: *const ::iovec,
3434                 riovcnt: ::c_ulong,
3435                 flags: ::c_ulong,
3436             ) -> isize;
3437             pub fn process_vm_writev(
3438                 pid: ::pid_t,
3439                 local_iov: *const ::iovec,
3440                 liovcnt: ::c_ulong,
3441                 remote_iov: *const ::iovec,
3442                 riovcnt: ::c_ulong,
3443                 flags: ::c_ulong,
3444             ) -> isize;
3445             pub fn futimes(
3446                 fd: ::c_int,
3447                 times: *const ::timeval
3448             ) -> ::c_int;
3449         }
3450     }
3451 }
3452
3453 extern "C" {
3454     #[cfg_attr(not(target_env = "musl"), link_name = "__xpg_strerror_r")]
3455     pub fn strerror_r(errnum: ::c_int, buf: *mut c_char, buflen: ::size_t) -> ::c_int;
3456
3457     pub fn abs(i: ::c_int) -> ::c_int;
3458     pub fn atof(s: *const ::c_char) -> ::c_double;
3459     pub fn labs(i: ::c_long) -> ::c_long;
3460     pub fn rand() -> ::c_int;
3461     pub fn srand(seed: ::c_uint);
3462
3463     pub fn lutimes(file: *const ::c_char, times: *const ::timeval) -> ::c_int;
3464
3465     pub fn setpwent();
3466     pub fn endpwent();
3467     pub fn getpwent() -> *mut passwd;
3468     pub fn setgrent();
3469     pub fn endgrent();
3470     pub fn getgrent() -> *mut ::group;
3471     pub fn setspent();
3472     pub fn endspent();
3473     pub fn getspent() -> *mut spwd;
3474
3475     pub fn getspnam(name: *const ::c_char) -> *mut spwd;
3476     // Only `getspnam_r` is implemented for musl, out of all of the reenterant
3477     // functions from `shadow.h`.
3478     // https://git.musl-libc.org/cgit/musl/tree/include/shadow.h
3479     pub fn getspnam_r(
3480         name: *const ::c_char,
3481         spbuf: *mut spwd,
3482         buf: *mut ::c_char,
3483         buflen: ::size_t,
3484         spbufp: *mut *mut spwd,
3485     ) -> ::c_int;
3486
3487     pub fn shm_open(name: *const c_char, oflag: ::c_int, mode: mode_t) -> ::c_int;
3488
3489     // System V IPC
3490     pub fn shmget(key: ::key_t, size: ::size_t, shmflg: ::c_int) -> ::c_int;
3491     pub fn shmat(shmid: ::c_int, shmaddr: *const ::c_void, shmflg: ::c_int) -> *mut ::c_void;
3492     pub fn shmdt(shmaddr: *const ::c_void) -> ::c_int;
3493     pub fn shmctl(shmid: ::c_int, cmd: ::c_int, buf: *mut ::shmid_ds) -> ::c_int;
3494     pub fn ftok(pathname: *const ::c_char, proj_id: ::c_int) -> ::key_t;
3495     pub fn semget(key: ::key_t, nsems: ::c_int, semflag: ::c_int) -> ::c_int;
3496     pub fn semop(semid: ::c_int, sops: *mut ::sembuf, nsops: ::size_t) -> ::c_int;
3497     pub fn semctl(semid: ::c_int, semnum: ::c_int, cmd: ::c_int, ...) -> ::c_int;
3498     pub fn msgctl(msqid: ::c_int, cmd: ::c_int, buf: *mut msqid_ds) -> ::c_int;
3499     pub fn msgget(key: ::key_t, msgflg: ::c_int) -> ::c_int;
3500     pub fn msgrcv(
3501         msqid: ::c_int,
3502         msgp: *mut ::c_void,
3503         msgsz: ::size_t,
3504         msgtyp: ::c_long,
3505         msgflg: ::c_int,
3506     ) -> ::ssize_t;
3507     pub fn msgsnd(
3508         msqid: ::c_int,
3509         msgp: *const ::c_void,
3510         msgsz: ::size_t,
3511         msgflg: ::c_int,
3512     ) -> ::c_int;
3513
3514     pub fn mprotect(addr: *mut ::c_void, len: ::size_t, prot: ::c_int) -> ::c_int;
3515     pub fn __errno_location() -> *mut ::c_int;
3516
3517     pub fn fopen64(filename: *const c_char, mode: *const c_char) -> *mut ::FILE;
3518     pub fn freopen64(
3519         filename: *const c_char,
3520         mode: *const c_char,
3521         file: *mut ::FILE,
3522     ) -> *mut ::FILE;
3523     pub fn tmpfile64() -> *mut ::FILE;
3524     pub fn fgetpos64(stream: *mut ::FILE, ptr: *mut fpos64_t) -> ::c_int;
3525     pub fn fsetpos64(stream: *mut ::FILE, ptr: *const fpos64_t) -> ::c_int;
3526     pub fn fseeko64(stream: *mut ::FILE, offset: ::off64_t, whence: ::c_int) -> ::c_int;
3527     pub fn ftello64(stream: *mut ::FILE) -> ::off64_t;
3528     pub fn fallocate(fd: ::c_int, mode: ::c_int, offset: ::off_t, len: ::off_t) -> ::c_int;
3529     pub fn fallocate64(fd: ::c_int, mode: ::c_int, offset: ::off64_t, len: ::off64_t) -> ::c_int;
3530     pub fn posix_fallocate(fd: ::c_int, offset: ::off_t, len: ::off_t) -> ::c_int;
3531     pub fn posix_fallocate64(fd: ::c_int, offset: ::off64_t, len: ::off64_t) -> ::c_int;
3532     pub fn readahead(fd: ::c_int, offset: ::off64_t, count: ::size_t) -> ::ssize_t;
3533     pub fn getxattr(
3534         path: *const c_char,
3535         name: *const c_char,
3536         value: *mut ::c_void,
3537         size: ::size_t,
3538     ) -> ::ssize_t;
3539     pub fn lgetxattr(
3540         path: *const c_char,
3541         name: *const c_char,
3542         value: *mut ::c_void,
3543         size: ::size_t,
3544     ) -> ::ssize_t;
3545     pub fn fgetxattr(
3546         filedes: ::c_int,
3547         name: *const c_char,
3548         value: *mut ::c_void,
3549         size: ::size_t,
3550     ) -> ::ssize_t;
3551     pub fn setxattr(
3552         path: *const c_char,
3553         name: *const c_char,
3554         value: *const ::c_void,
3555         size: ::size_t,
3556         flags: ::c_int,
3557     ) -> ::c_int;
3558     pub fn lsetxattr(
3559         path: *const c_char,
3560         name: *const c_char,
3561         value: *const ::c_void,
3562         size: ::size_t,
3563         flags: ::c_int,
3564     ) -> ::c_int;
3565     pub fn fsetxattr(
3566         filedes: ::c_int,
3567         name: *const c_char,
3568         value: *const ::c_void,
3569         size: ::size_t,
3570         flags: ::c_int,
3571     ) -> ::c_int;
3572     pub fn listxattr(path: *const c_char, list: *mut c_char, size: ::size_t) -> ::ssize_t;
3573     pub fn llistxattr(path: *const c_char, list: *mut c_char, size: ::size_t) -> ::ssize_t;
3574     pub fn flistxattr(filedes: ::c_int, list: *mut c_char, size: ::size_t) -> ::ssize_t;
3575     pub fn removexattr(path: *const c_char, name: *const c_char) -> ::c_int;
3576     pub fn lremovexattr(path: *const c_char, name: *const c_char) -> ::c_int;
3577     pub fn fremovexattr(filedes: ::c_int, name: *const c_char) -> ::c_int;
3578     pub fn signalfd(fd: ::c_int, mask: *const ::sigset_t, flags: ::c_int) -> ::c_int;
3579     pub fn timerfd_create(clockid: ::clockid_t, flags: ::c_int) -> ::c_int;
3580     pub fn timerfd_gettime(fd: ::c_int, curr_value: *mut itimerspec) -> ::c_int;
3581     pub fn timerfd_settime(
3582         fd: ::c_int,
3583         flags: ::c_int,
3584         new_value: *const itimerspec,
3585         old_value: *mut itimerspec,
3586     ) -> ::c_int;
3587     pub fn quotactl(
3588         cmd: ::c_int,
3589         special: *const ::c_char,
3590         id: ::c_int,
3591         data: *mut ::c_char,
3592     ) -> ::c_int;
3593     pub fn mq_open(name: *const ::c_char, oflag: ::c_int, ...) -> ::mqd_t;
3594     pub fn mq_close(mqd: ::mqd_t) -> ::c_int;
3595     pub fn mq_unlink(name: *const ::c_char) -> ::c_int;
3596     pub fn mq_receive(
3597         mqd: ::mqd_t,
3598         msg_ptr: *mut ::c_char,
3599         msg_len: ::size_t,
3600         msg_prio: *mut ::c_uint,
3601     ) -> ::ssize_t;
3602     pub fn mq_timedreceive(
3603         mqd: ::mqd_t,
3604         msg_ptr: *mut ::c_char,
3605         msg_len: ::size_t,
3606         msg_prio: *mut ::c_uint,
3607         abs_timeout: *const ::timespec,
3608     ) -> ::ssize_t;
3609     pub fn mq_send(
3610         mqd: ::mqd_t,
3611         msg_ptr: *const ::c_char,
3612         msg_len: ::size_t,
3613         msg_prio: ::c_uint,
3614     ) -> ::c_int;
3615     pub fn mq_timedsend(
3616         mqd: ::mqd_t,
3617         msg_ptr: *const ::c_char,
3618         msg_len: ::size_t,
3619         msg_prio: ::c_uint,
3620         abs_timeout: *const ::timespec,
3621     ) -> ::c_int;
3622     pub fn mq_getattr(mqd: ::mqd_t, attr: *mut ::mq_attr) -> ::c_int;
3623     pub fn mq_setattr(mqd: ::mqd_t, newattr: *const ::mq_attr, oldattr: *mut ::mq_attr) -> ::c_int;
3624     pub fn epoll_pwait(
3625         epfd: ::c_int,
3626         events: *mut ::epoll_event,
3627         maxevents: ::c_int,
3628         timeout: ::c_int,
3629         sigmask: *const ::sigset_t,
3630     ) -> ::c_int;
3631     pub fn dup3(oldfd: ::c_int, newfd: ::c_int, flags: ::c_int) -> ::c_int;
3632     pub fn mkostemp(template: *mut ::c_char, flags: ::c_int) -> ::c_int;
3633     pub fn mkostemps(template: *mut ::c_char, suffixlen: ::c_int, flags: ::c_int) -> ::c_int;
3634     pub fn sigtimedwait(
3635         set: *const sigset_t,
3636         info: *mut siginfo_t,
3637         timeout: *const ::timespec,
3638     ) -> ::c_int;
3639     pub fn sigwaitinfo(set: *const sigset_t, info: *mut siginfo_t) -> ::c_int;
3640     pub fn nl_langinfo_l(item: ::nl_item, locale: ::locale_t) -> *mut ::c_char;
3641     pub fn accept4(
3642         fd: ::c_int,
3643         addr: *mut ::sockaddr,
3644         len: *mut ::socklen_t,
3645         flg: ::c_int,
3646     ) -> ::c_int;
3647     pub fn pthread_getaffinity_np(
3648         thread: ::pthread_t,
3649         cpusetsize: ::size_t,
3650         cpuset: *mut ::cpu_set_t,
3651     ) -> ::c_int;
3652     pub fn pthread_setaffinity_np(
3653         thread: ::pthread_t,
3654         cpusetsize: ::size_t,
3655         cpuset: *const ::cpu_set_t,
3656     ) -> ::c_int;
3657     pub fn pthread_setschedprio(native: ::pthread_t, priority: ::c_int) -> ::c_int;
3658     pub fn reboot(how_to: ::c_int) -> ::c_int;
3659     pub fn setfsgid(gid: ::gid_t) -> ::c_int;
3660     pub fn setfsuid(uid: ::uid_t) -> ::c_int;
3661
3662     // Not available now on Android
3663     pub fn mkfifoat(dirfd: ::c_int, pathname: *const ::c_char, mode: ::mode_t) -> ::c_int;
3664     pub fn if_nameindex() -> *mut if_nameindex;
3665     pub fn if_freenameindex(ptr: *mut if_nameindex);
3666     pub fn sync_file_range(
3667         fd: ::c_int,
3668         offset: ::off64_t,
3669         nbytes: ::off64_t,
3670         flags: ::c_uint,
3671     ) -> ::c_int;
3672     pub fn mremap(
3673         addr: *mut ::c_void,
3674         len: ::size_t,
3675         new_len: ::size_t,
3676         flags: ::c_int,
3677         ...
3678     ) -> *mut ::c_void;
3679
3680     pub fn glob(
3681         pattern: *const c_char,
3682         flags: ::c_int,
3683         errfunc: ::Option<extern "C" fn(epath: *const c_char, errno: ::c_int) -> ::c_int>,
3684         pglob: *mut ::glob_t,
3685     ) -> ::c_int;
3686     pub fn globfree(pglob: *mut ::glob_t);
3687
3688     pub fn posix_madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int) -> ::c_int;
3689
3690     pub fn shm_unlink(name: *const ::c_char) -> ::c_int;
3691
3692     pub fn seekdir(dirp: *mut ::DIR, loc: ::c_long);
3693
3694     pub fn telldir(dirp: *mut ::DIR) -> ::c_long;
3695     pub fn madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int) -> ::c_int;
3696
3697     pub fn msync(addr: *mut ::c_void, len: ::size_t, flags: ::c_int) -> ::c_int;
3698     pub fn remap_file_pages(
3699         addr: *mut ::c_void,
3700         size: ::size_t,
3701         prot: ::c_int,
3702         pgoff: ::size_t,
3703         flags: ::c_int,
3704     ) -> ::c_int;
3705     pub fn recvfrom(
3706         socket: ::c_int,
3707         buf: *mut ::c_void,
3708         len: ::size_t,
3709         flags: ::c_int,
3710         addr: *mut ::sockaddr,
3711         addrlen: *mut ::socklen_t,
3712     ) -> ::ssize_t;
3713     pub fn mkstemps(template: *mut ::c_char, suffixlen: ::c_int) -> ::c_int;
3714
3715     pub fn nl_langinfo(item: ::nl_item) -> *mut ::c_char;
3716
3717     pub fn getdomainname(name: *mut ::c_char, len: ::size_t) -> ::c_int;
3718     pub fn setdomainname(name: *const ::c_char, len: ::size_t) -> ::c_int;
3719     pub fn vhangup() -> ::c_int;
3720     pub fn sync();
3721     pub fn syncfs(fd: ::c_int) -> ::c_int;
3722     pub fn syscall(num: ::c_long, ...) -> ::c_long;
3723     pub fn sched_getaffinity(pid: ::pid_t, cpusetsize: ::size_t, cpuset: *mut cpu_set_t)
3724         -> ::c_int;
3725     pub fn sched_setaffinity(
3726         pid: ::pid_t,
3727         cpusetsize: ::size_t,
3728         cpuset: *const cpu_set_t,
3729     ) -> ::c_int;
3730     pub fn epoll_create(size: ::c_int) -> ::c_int;
3731     pub fn epoll_create1(flags: ::c_int) -> ::c_int;
3732     pub fn epoll_wait(
3733         epfd: ::c_int,
3734         events: *mut ::epoll_event,
3735         maxevents: ::c_int,
3736         timeout: ::c_int,
3737     ) -> ::c_int;
3738     pub fn epoll_ctl(epfd: ::c_int, op: ::c_int, fd: ::c_int, event: *mut ::epoll_event)
3739         -> ::c_int;
3740     pub fn pthread_getschedparam(
3741         native: ::pthread_t,
3742         policy: *mut ::c_int,
3743         param: *mut ::sched_param,
3744     ) -> ::c_int;
3745     pub fn unshare(flags: ::c_int) -> ::c_int;
3746     pub fn umount(target: *const ::c_char) -> ::c_int;
3747     pub fn sched_get_priority_max(policy: ::c_int) -> ::c_int;
3748     pub fn tee(fd_in: ::c_int, fd_out: ::c_int, len: ::size_t, flags: ::c_uint) -> ::ssize_t;
3749     pub fn settimeofday(tv: *const ::timeval, tz: *const ::timezone) -> ::c_int;
3750     pub fn splice(
3751         fd_in: ::c_int,
3752         off_in: *mut ::loff_t,
3753         fd_out: ::c_int,
3754         off_out: *mut ::loff_t,
3755         len: ::size_t,
3756         flags: ::c_uint,
3757     ) -> ::ssize_t;
3758     pub fn eventfd(init: ::c_uint, flags: ::c_int) -> ::c_int;
3759     pub fn sched_rr_get_interval(pid: ::pid_t, tp: *mut ::timespec) -> ::c_int;
3760     pub fn sem_timedwait(sem: *mut sem_t, abstime: *const ::timespec) -> ::c_int;
3761     pub fn sem_getvalue(sem: *mut sem_t, sval: *mut ::c_int) -> ::c_int;
3762     pub fn sched_setparam(pid: ::pid_t, param: *const ::sched_param) -> ::c_int;
3763     pub fn setns(fd: ::c_int, nstype: ::c_int) -> ::c_int;
3764     pub fn swapoff(path: *const ::c_char) -> ::c_int;
3765     pub fn vmsplice(
3766         fd: ::c_int,
3767         iov: *const ::iovec,
3768         nr_segs: ::size_t,
3769         flags: ::c_uint,
3770     ) -> ::ssize_t;
3771     pub fn mount(
3772         src: *const ::c_char,
3773         target: *const ::c_char,
3774         fstype: *const ::c_char,
3775         flags: ::c_ulong,
3776         data: *const ::c_void,
3777     ) -> ::c_int;
3778     pub fn personality(persona: ::c_ulong) -> ::c_int;
3779     pub fn prctl(option: ::c_int, ...) -> ::c_int;
3780     pub fn sched_getparam(pid: ::pid_t, param: *mut ::sched_param) -> ::c_int;
3781     pub fn ppoll(
3782         fds: *mut ::pollfd,
3783         nfds: nfds_t,
3784         timeout: *const ::timespec,
3785         sigmask: *const sigset_t,
3786     ) -> ::c_int;
3787     pub fn pthread_mutexattr_getprotocol(
3788         attr: *const pthread_mutexattr_t,
3789         protocol: *mut ::c_int,
3790     ) -> ::c_int;
3791     pub fn pthread_mutexattr_setprotocol(
3792         attr: *mut pthread_mutexattr_t,
3793         protocol: ::c_int,
3794     ) -> ::c_int;
3795     pub fn pthread_mutex_consistent(mutex: *mut pthread_mutex_t) -> ::c_int;
3796     pub fn pthread_mutex_timedlock(
3797         lock: *mut pthread_mutex_t,
3798         abstime: *const ::timespec,
3799     ) -> ::c_int;
3800     pub fn pthread_spin_init(lock: *mut ::pthread_spinlock_t, pshared: ::c_int) -> ::c_int;
3801     pub fn pthread_spin_destroy(lock: *mut ::pthread_spinlock_t) -> ::c_int;
3802     pub fn pthread_spin_lock(lock: *mut ::pthread_spinlock_t) -> ::c_int;
3803     pub fn pthread_spin_trylock(lock: *mut ::pthread_spinlock_t) -> ::c_int;
3804     pub fn pthread_spin_unlock(lock: *mut ::pthread_spinlock_t) -> ::c_int;
3805     pub fn clone(
3806         cb: extern "C" fn(*mut ::c_void) -> ::c_int,
3807         child_stack: *mut ::c_void,
3808         flags: ::c_int,
3809         arg: *mut ::c_void,
3810         ...
3811     ) -> ::c_int;
3812     pub fn sched_getscheduler(pid: ::pid_t) -> ::c_int;
3813     pub fn clock_nanosleep(
3814         clk_id: ::clockid_t,
3815         flags: ::c_int,
3816         rqtp: *const ::timespec,
3817         rmtp: *mut ::timespec,
3818     ) -> ::c_int;
3819     pub fn pthread_attr_getguardsize(
3820         attr: *const ::pthread_attr_t,
3821         guardsize: *mut ::size_t,
3822     ) -> ::c_int;
3823     pub fn sethostname(name: *const ::c_char, len: ::size_t) -> ::c_int;
3824     pub fn sched_get_priority_min(policy: ::c_int) -> ::c_int;
3825     pub fn pthread_condattr_getpshared(
3826         attr: *const pthread_condattr_t,
3827         pshared: *mut ::c_int,
3828     ) -> ::c_int;
3829     pub fn sysinfo(info: *mut ::sysinfo) -> ::c_int;
3830     pub fn umount2(target: *const ::c_char, flags: ::c_int) -> ::c_int;
3831     pub fn pthread_setschedparam(
3832         native: ::pthread_t,
3833         policy: ::c_int,
3834         param: *const ::sched_param,
3835     ) -> ::c_int;
3836     pub fn swapon(path: *const ::c_char, swapflags: ::c_int) -> ::c_int;
3837     pub fn sched_setscheduler(
3838         pid: ::pid_t,
3839         policy: ::c_int,
3840         param: *const ::sched_param,
3841     ) -> ::c_int;
3842     pub fn sendfile(
3843         out_fd: ::c_int,
3844         in_fd: ::c_int,
3845         offset: *mut off_t,
3846         count: ::size_t,
3847     ) -> ::ssize_t;
3848     pub fn sendfile64(
3849         out_fd: ::c_int,
3850         in_fd: ::c_int,
3851         offset: *mut off64_t,
3852         count: ::size_t,
3853     ) -> ::ssize_t;
3854     pub fn sigsuspend(mask: *const ::sigset_t) -> ::c_int;
3855     pub fn getgrgid_r(
3856         gid: ::gid_t,
3857         grp: *mut ::group,
3858         buf: *mut ::c_char,
3859         buflen: ::size_t,
3860         result: *mut *mut ::group,
3861     ) -> ::c_int;
3862     pub fn sigaltstack(ss: *const stack_t, oss: *mut stack_t) -> ::c_int;
3863     pub fn sem_close(sem: *mut sem_t) -> ::c_int;
3864     pub fn getdtablesize() -> ::c_int;
3865     pub fn getgrnam_r(
3866         name: *const ::c_char,
3867         grp: *mut ::group,
3868         buf: *mut ::c_char,
3869         buflen: ::size_t,
3870         result: *mut *mut ::group,
3871     ) -> ::c_int;
3872     pub fn initgroups(user: *const ::c_char, group: ::gid_t) -> ::c_int;
3873     pub fn pthread_sigmask(how: ::c_int, set: *const sigset_t, oldset: *mut sigset_t) -> ::c_int;
3874     pub fn sem_open(name: *const ::c_char, oflag: ::c_int, ...) -> *mut sem_t;
3875     pub fn getgrnam(name: *const ::c_char) -> *mut ::group;
3876     pub fn pthread_cancel(thread: ::pthread_t) -> ::c_int;
3877     pub fn pthread_kill(thread: ::pthread_t, sig: ::c_int) -> ::c_int;
3878     pub fn sem_unlink(name: *const ::c_char) -> ::c_int;
3879     pub fn daemon(nochdir: ::c_int, noclose: ::c_int) -> ::c_int;
3880     pub fn getpwnam_r(
3881         name: *const ::c_char,
3882         pwd: *mut passwd,
3883         buf: *mut ::c_char,
3884         buflen: ::size_t,
3885         result: *mut *mut passwd,
3886     ) -> ::c_int;
3887     pub fn getpwuid_r(
3888         uid: ::uid_t,
3889         pwd: *mut passwd,
3890         buf: *mut ::c_char,
3891         buflen: ::size_t,
3892         result: *mut *mut passwd,
3893     ) -> ::c_int;
3894     pub fn sigwait(set: *const sigset_t, sig: *mut ::c_int) -> ::c_int;
3895     pub fn pthread_atfork(
3896         prepare: ::Option<unsafe extern "C" fn()>,
3897         parent: ::Option<unsafe extern "C" fn()>,
3898         child: ::Option<unsafe extern "C" fn()>,
3899     ) -> ::c_int;
3900     pub fn getgrgid(gid: ::gid_t) -> *mut ::group;
3901     pub fn getgrouplist(
3902         user: *const ::c_char,
3903         group: ::gid_t,
3904         groups: *mut ::gid_t,
3905         ngroups: *mut ::c_int,
3906     ) -> ::c_int;
3907     pub fn pthread_mutexattr_getpshared(
3908         attr: *const pthread_mutexattr_t,
3909         pshared: *mut ::c_int,
3910     ) -> ::c_int;
3911     pub fn pthread_mutexattr_getrobust(
3912         attr: *const pthread_mutexattr_t,
3913         robustness: *mut ::c_int,
3914     ) -> ::c_int;
3915     pub fn pthread_mutexattr_setrobust(
3916         attr: *mut pthread_mutexattr_t,
3917         robustness: ::c_int,
3918     ) -> ::c_int;
3919     pub fn popen(command: *const c_char, mode: *const c_char) -> *mut ::FILE;
3920     pub fn faccessat(
3921         dirfd: ::c_int,
3922         pathname: *const ::c_char,
3923         mode: ::c_int,
3924         flags: ::c_int,
3925     ) -> ::c_int;
3926     pub fn pthread_create(
3927         native: *mut ::pthread_t,
3928         attr: *const ::pthread_attr_t,
3929         f: extern "C" fn(*mut ::c_void) -> *mut ::c_void,
3930         value: *mut ::c_void,
3931     ) -> ::c_int;
3932     pub fn dl_iterate_phdr(
3933         callback: ::Option<
3934             unsafe extern "C" fn(
3935                 info: *mut ::dl_phdr_info,
3936                 size: ::size_t,
3937                 data: *mut ::c_void,
3938             ) -> ::c_int,
3939         >,
3940         data: *mut ::c_void,
3941     ) -> ::c_int;
3942
3943     pub fn setmntent(filename: *const ::c_char, ty: *const ::c_char) -> *mut ::FILE;
3944     pub fn getmntent(stream: *mut ::FILE) -> *mut ::mntent;
3945     pub fn addmntent(stream: *mut ::FILE, mnt: *const ::mntent) -> ::c_int;
3946     pub fn endmntent(streamp: *mut ::FILE) -> ::c_int;
3947     pub fn hasmntopt(mnt: *const ::mntent, opt: *const ::c_char) -> *mut ::c_char;
3948
3949     pub fn posix_spawn(
3950         pid: *mut ::pid_t,
3951         path: *const ::c_char,
3952         file_actions: *const ::posix_spawn_file_actions_t,
3953         attrp: *const ::posix_spawnattr_t,
3954         argv: *const *mut ::c_char,
3955         envp: *const *mut ::c_char,
3956     ) -> ::c_int;
3957     pub fn posix_spawnp(
3958         pid: *mut ::pid_t,
3959         file: *const ::c_char,
3960         file_actions: *const ::posix_spawn_file_actions_t,
3961         attrp: *const ::posix_spawnattr_t,
3962         argv: *const *mut ::c_char,
3963         envp: *const *mut ::c_char,
3964     ) -> ::c_int;
3965     pub fn posix_spawnattr_init(attr: *mut posix_spawnattr_t) -> ::c_int;
3966     pub fn posix_spawnattr_destroy(attr: *mut posix_spawnattr_t) -> ::c_int;
3967     pub fn posix_spawnattr_getsigdefault(
3968         attr: *const posix_spawnattr_t,
3969         default: *mut ::sigset_t,
3970     ) -> ::c_int;
3971     pub fn posix_spawnattr_setsigdefault(
3972         attr: *mut posix_spawnattr_t,
3973         default: *const ::sigset_t,
3974     ) -> ::c_int;
3975     pub fn posix_spawnattr_getsigmask(
3976         attr: *const posix_spawnattr_t,
3977         default: *mut ::sigset_t,
3978     ) -> ::c_int;
3979     pub fn posix_spawnattr_setsigmask(
3980         attr: *mut posix_spawnattr_t,
3981         default: *const ::sigset_t,
3982     ) -> ::c_int;
3983     pub fn posix_spawnattr_getflags(
3984         attr: *const posix_spawnattr_t,
3985         flags: *mut ::c_short,
3986     ) -> ::c_int;
3987     pub fn posix_spawnattr_setflags(attr: *mut posix_spawnattr_t, flags: ::c_short) -> ::c_int;
3988     pub fn posix_spawnattr_getpgroup(
3989         attr: *const posix_spawnattr_t,
3990         flags: *mut ::pid_t,
3991     ) -> ::c_int;
3992     pub fn posix_spawnattr_setpgroup(attr: *mut posix_spawnattr_t, flags: ::pid_t) -> ::c_int;
3993     pub fn posix_spawnattr_getschedpolicy(
3994         attr: *const posix_spawnattr_t,
3995         flags: *mut ::c_int,
3996     ) -> ::c_int;
3997     pub fn posix_spawnattr_setschedpolicy(attr: *mut posix_spawnattr_t, flags: ::c_int) -> ::c_int;
3998     pub fn posix_spawnattr_getschedparam(
3999         attr: *const posix_spawnattr_t,
4000         param: *mut ::sched_param,
4001     ) -> ::c_int;
4002     pub fn posix_spawnattr_setschedparam(
4003         attr: *mut posix_spawnattr_t,
4004         param: *const ::sched_param,
4005     ) -> ::c_int;
4006
4007     pub fn posix_spawn_file_actions_init(actions: *mut posix_spawn_file_actions_t) -> ::c_int;
4008     pub fn posix_spawn_file_actions_destroy(actions: *mut posix_spawn_file_actions_t) -> ::c_int;
4009     pub fn posix_spawn_file_actions_addopen(
4010         actions: *mut posix_spawn_file_actions_t,
4011         fd: ::c_int,
4012         path: *const ::c_char,
4013         oflag: ::c_int,
4014         mode: ::mode_t,
4015     ) -> ::c_int;
4016     pub fn posix_spawn_file_actions_addclose(
4017         actions: *mut posix_spawn_file_actions_t,
4018         fd: ::c_int,
4019     ) -> ::c_int;
4020     pub fn posix_spawn_file_actions_adddup2(
4021         actions: *mut posix_spawn_file_actions_t,
4022         fd: ::c_int,
4023         newfd: ::c_int,
4024     ) -> ::c_int;
4025     pub fn fread_unlocked(
4026         ptr: *mut ::c_void,
4027         size: ::size_t,
4028         nobj: ::size_t,
4029         stream: *mut ::FILE,
4030     ) -> ::size_t;
4031     pub fn inotify_rm_watch(fd: ::c_int, wd: ::c_int) -> ::c_int;
4032     pub fn inotify_init() -> ::c_int;
4033     pub fn inotify_init1(flags: ::c_int) -> ::c_int;
4034     pub fn inotify_add_watch(fd: ::c_int, path: *const ::c_char, mask: u32) -> ::c_int;
4035     pub fn fanotify_init(flags: ::c_uint, event_f_flags: ::c_uint) -> ::c_int;
4036
4037     pub fn regcomp(preg: *mut ::regex_t, pattern: *const ::c_char, cflags: ::c_int) -> ::c_int;
4038
4039     pub fn regexec(
4040         preg: *const ::regex_t,
4041         input: *const ::c_char,
4042         nmatch: ::size_t,
4043         pmatch: *mut regmatch_t,
4044         eflags: ::c_int,
4045     ) -> ::c_int;
4046
4047     pub fn regerror(
4048         errcode: ::c_int,
4049         preg: *const ::regex_t,
4050         errbuf: *mut ::c_char,
4051         errbuf_size: ::size_t,
4052     ) -> ::size_t;
4053
4054     pub fn regfree(preg: *mut ::regex_t);
4055
4056     pub fn iconv_open(tocode: *const ::c_char, fromcode: *const ::c_char) -> iconv_t;
4057     pub fn iconv(
4058         cd: iconv_t,
4059         inbuf: *mut *mut ::c_char,
4060         inbytesleft: *mut ::size_t,
4061         outbuf: *mut *mut ::c_char,
4062         outbytesleft: *mut ::size_t,
4063     ) -> ::size_t;
4064     pub fn iconv_close(cd: iconv_t) -> ::c_int;
4065
4066     pub fn gettid() -> ::pid_t;
4067
4068     pub fn timer_create(
4069         clockid: ::clockid_t,
4070         sevp: *mut ::sigevent,
4071         timerid: *mut ::timer_t,
4072     ) -> ::c_int;
4073     pub fn timer_delete(timerid: ::timer_t) -> ::c_int;
4074     pub fn timer_getoverrun(timerid: ::timer_t) -> ::c_int;
4075     pub fn timer_gettime(timerid: ::timer_t, curr_value: *mut ::itimerspec) -> ::c_int;
4076     pub fn timer_settime(
4077         timerid: ::timer_t,
4078         flags: ::c_int,
4079         new_value: *const ::itimerspec,
4080         old_value: *mut ::itimerspec,
4081     ) -> ::c_int;
4082
4083     pub fn gethostid() -> ::c_long;
4084
4085     pub fn pthread_getcpuclockid(thread: ::pthread_t, clk_id: *mut ::clockid_t) -> ::c_int;
4086     pub fn memmem(
4087         haystack: *const ::c_void,
4088         haystacklen: ::size_t,
4089         needle: *const ::c_void,
4090         needlelen: ::size_t,
4091     ) -> *mut ::c_void;
4092     pub fn sched_getcpu() -> ::c_int;
4093
4094     pub fn pthread_getname_np(thread: ::pthread_t, name: *mut ::c_char, len: ::size_t) -> ::c_int;
4095     pub fn pthread_setname_np(thread: ::pthread_t, name: *const ::c_char) -> ::c_int;
4096 }
4097
4098 cfg_if! {
4099     if #[cfg(target_env = "uclibc")] {
4100         mod uclibc;
4101         pub use self::uclibc::*;
4102     } else if #[cfg(target_env = "musl")] {
4103         mod musl;
4104         pub use self::musl::*;
4105     } else if #[cfg(target_env = "gnu")] {
4106         mod gnu;
4107         pub use self::gnu::*;
4108     }
4109 }
4110
4111 mod arch;
4112 pub use self::arch::*;
4113
4114 cfg_if! {
4115     if #[cfg(libc_align)] {
4116         #[macro_use]
4117         mod align;
4118     } else {
4119         #[macro_use]
4120         mod no_align;
4121     }
4122 }
4123 expand_align!();
4124
4125 cfg_if! {
4126     if #[cfg(libc_non_exhaustive)] {
4127         mod non_exhaustive;
4128         pub use self::non_exhaustive::*;
4129     }
4130 }