1pub type pthread_t = c_ulong;
2pub type __priority_which_t = ::c_uint;
3pub type __rlimit_resource_t = ::c_uint;
4pub type Lmid_t = ::c_long;
5pub type regoff_t = ::c_int;
6pub type __kernel_rwf_t = ::c_int;
7
8cfg_if! {
9 if #[cfg(doc)] {
10 // Used in `linux::arch` to define ioctl constants.
11 pub(crate) type Ioctl = ::c_ulong;
12 } else {
13 #[doc(hidden)]
14 pub type Ioctl = ::c_ulong;
15 }
16}
17
18s! {
19 pub struct statx {
20 pub stx_mask: u32,
21 pub stx_blksize: u32,
22 pub stx_attributes: u64,
23 pub stx_nlink: u32,
24 pub stx_uid: u32,
25 pub stx_gid: u32,
26 pub stx_mode: u16,
27 __statx_pad1: [u16; 1],
28 pub stx_ino: u64,
29 pub stx_size: u64,
30 pub stx_blocks: u64,
31 pub stx_attributes_mask: u64,
32 pub stx_atime: ::statx_timestamp,
33 pub stx_btime: ::statx_timestamp,
34 pub stx_ctime: ::statx_timestamp,
35 pub stx_mtime: ::statx_timestamp,
36 pub stx_rdev_major: u32,
37 pub stx_rdev_minor: u32,
38 pub stx_dev_major: u32,
39 pub stx_dev_minor: u32,
40 pub stx_mnt_id: u64,
41 pub stx_dio_mem_align: u32,
42 pub stx_dio_offset_align: u32,
43 __statx_pad3: [u64; 12],
44 }
45
46 pub struct statx_timestamp {
47 pub tv_sec: i64,
48 pub tv_nsec: u32,
49 pub __statx_timestamp_pad1: [i32; 1],
50 }
51
52 pub struct aiocb {
53 pub aio_fildes: ::c_int,
54 pub aio_lio_opcode: ::c_int,
55 pub aio_reqprio: ::c_int,
56 pub aio_buf: *mut ::c_void,
57 pub aio_nbytes: ::size_t,
58 pub aio_sigevent: ::sigevent,
59 __next_prio: *mut aiocb,
60 __abs_prio: ::c_int,
61 __policy: ::c_int,
62 __error_code: ::c_int,
63 __return_value: ::ssize_t,
64 pub aio_offset: off_t,
65 #[cfg(all(not(target_arch = "x86_64"), target_pointer_width = "32"))]
66 __unused1: [::c_char; 4],
67 __glibc_reserved: [::c_char; 32]
68 }
69
70 pub struct __exit_status {
71 pub e_termination: ::c_short,
72 pub e_exit: ::c_short,
73 }
74
75 pub struct __timeval {
76 pub tv_sec: i32,
77 pub tv_usec: i32,
78 }
79
80 pub struct glob64_t {
81 pub gl_pathc: ::size_t,
82 pub gl_pathv: *mut *mut ::c_char,
83 pub gl_offs: ::size_t,
84 pub gl_flags: ::c_int,
85
86 __unused1: *mut ::c_void,
87 __unused2: *mut ::c_void,
88 __unused3: *mut ::c_void,
89 __unused4: *mut ::c_void,
90 __unused5: *mut ::c_void,
91 }
92
93 pub struct msghdr {
94 pub msg_name: *mut ::c_void,
95 pub msg_namelen: ::socklen_t,
96 pub msg_iov: *mut ::iovec,
97 pub msg_iovlen: ::size_t,
98 pub msg_control: *mut ::c_void,
99 pub msg_controllen: ::size_t,
100 pub msg_flags: ::c_int,
101 }
102
103 pub struct cmsghdr {
104 pub cmsg_len: ::size_t,
105 pub cmsg_level: ::c_int,
106 pub cmsg_type: ::c_int,
107 }
108
109 pub struct termios {
110 pub c_iflag: ::tcflag_t,
111 pub c_oflag: ::tcflag_t,
112 pub c_cflag: ::tcflag_t,
113 pub c_lflag: ::tcflag_t,
114 pub c_line: ::cc_t,
115 pub c_cc: [::cc_t; ::NCCS],
116 #[cfg(not(any(
117 target_arch = "sparc",
118 target_arch = "sparc64",
119 target_arch = "mips",
120 target_arch = "mips32r6",
121 target_arch = "mips64",
122 target_arch = "mips64r6")))]
123 pub c_ispeed: ::speed_t,
124 #[cfg(not(any(
125 target_arch = "sparc",
126 target_arch = "sparc64",
127 target_arch = "mips",
128 target_arch = "mips32r6",
129 target_arch = "mips64",
130 target_arch = "mips64r6")))]
131 pub c_ospeed: ::speed_t,
132 }
133
134 pub struct mallinfo {
135 pub arena: ::c_int,
136 pub ordblks: ::c_int,
137 pub smblks: ::c_int,
138 pub hblks: ::c_int,
139 pub hblkhd: ::c_int,
140 pub usmblks: ::c_int,
141 pub fsmblks: ::c_int,
142 pub uordblks: ::c_int,
143 pub fordblks: ::c_int,
144 pub keepcost: ::c_int,
145 }
146
147 pub struct mallinfo2 {
148 pub arena: ::size_t,
149 pub ordblks: ::size_t,
150 pub smblks: ::size_t,
151 pub hblks: ::size_t,
152 pub hblkhd: ::size_t,
153 pub usmblks: ::size_t,
154 pub fsmblks: ::size_t,
155 pub uordblks: ::size_t,
156 pub fordblks: ::size_t,
157 pub keepcost: ::size_t,
158 }
159
160 pub struct nl_pktinfo {
161 pub group: u32,
162 }
163
164 pub struct nl_mmap_req {
165 pub nm_block_size: ::c_uint,
166 pub nm_block_nr: ::c_uint,
167 pub nm_frame_size: ::c_uint,
168 pub nm_frame_nr: ::c_uint,
169 }
170
171 pub struct nl_mmap_hdr {
172 pub nm_status: ::c_uint,
173 pub nm_len: ::c_uint,
174 pub nm_group: u32,
175 pub nm_pid: u32,
176 pub nm_uid: u32,
177 pub nm_gid: u32,
178 }
179
180 pub struct rtentry {
181 pub rt_pad1: ::c_ulong,
182 pub rt_dst: ::sockaddr,
183 pub rt_gateway: ::sockaddr,
184 pub rt_genmask: ::sockaddr,
185 pub rt_flags: ::c_ushort,
186 pub rt_pad2: ::c_short,
187 pub rt_pad3: ::c_ulong,
188 pub rt_tos: ::c_uchar,
189 pub rt_class: ::c_uchar,
190 #[cfg(target_pointer_width = "64")]
191 pub rt_pad4: [::c_short; 3usize],
192 #[cfg(not(target_pointer_width = "64"))]
193 pub rt_pad4: ::c_short,
194 pub rt_metric: ::c_short,
195 pub rt_dev: *mut ::c_char,
196 pub rt_mtu: ::c_ulong,
197 pub rt_window: ::c_ulong,
198 pub rt_irtt: ::c_ushort,
199 }
200
201 pub struct timex {
202 pub modes: ::c_uint,
203 #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))]
204 pub offset: i64,
205 #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))]
206 pub offset: ::c_long,
207 #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))]
208 pub freq: i64,
209 #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))]
210 pub freq: ::c_long,
211 #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))]
212 pub maxerror: i64,
213 #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))]
214 pub maxerror: ::c_long,
215 #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))]
216 pub esterror: i64,
217 #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))]
218 pub esterror: ::c_long,
219 pub status: ::c_int,
220 #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))]
221 pub constant: i64,
222 #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))]
223 pub constant: ::c_long,
224 #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))]
225 pub precision: i64,
226 #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))]
227 pub precision: ::c_long,
228 #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))]
229 pub tolerance: i64,
230 #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))]
231 pub tolerance: ::c_long,
232 pub time: ::timeval,
233 #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))]
234 pub tick: i64,
235 #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))]
236 pub tick: ::c_long,
237 #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))]
238 pub ppsfreq: i64,
239 #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))]
240 pub ppsfreq: ::c_long,
241 #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))]
242 pub jitter: i64,
243 #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))]
244 pub jitter: ::c_long,
245 pub shift: ::c_int,
246 #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))]
247 pub stabil: i64,
248 #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))]
249 pub stabil: ::c_long,
250 #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))]
251 pub jitcnt: i64,
252 #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))]
253 pub jitcnt: ::c_long,
254 #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))]
255 pub calcnt: i64,
256 #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))]
257 pub calcnt: ::c_long,
258 #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))]
259 pub errcnt: i64,
260 #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))]
261 pub errcnt: ::c_long,
262 #[cfg(all(target_arch = "x86_64", target_pointer_width = "32"))]
263 pub stbcnt: i64,
264 #[cfg(not(all(target_arch = "x86_64", target_pointer_width = "32")))]
265 pub stbcnt: ::c_long,
266 pub tai: ::c_int,
267 pub __unused1: i32,
268 pub __unused2: i32,
269 pub __unused3: i32,
270 pub __unused4: i32,
271 pub __unused5: i32,
272 pub __unused6: i32,
273 pub __unused7: i32,
274 pub __unused8: i32,
275 pub __unused9: i32,
276 pub __unused10: i32,
277 pub __unused11: i32,
278 }
279
280 pub struct ntptimeval {
281 pub time: ::timeval,
282 pub maxerror: ::c_long,
283 pub esterror: ::c_long,
284 pub tai: ::c_long,
285 pub __glibc_reserved1: ::c_long,
286 pub __glibc_reserved2: ::c_long,
287 pub __glibc_reserved3: ::c_long,
288 pub __glibc_reserved4: ::c_long,
289 }
290
291 pub struct regex_t {
292 __buffer: *mut ::c_void,
293 __allocated: ::size_t,
294 __used: ::size_t,
295 __syntax: ::c_ulong,
296 __fastmap: *mut ::c_char,
297 __translate: *mut ::c_char,
298 __re_nsub: ::size_t,
299 __bitfield: u8,
300 }
301
302 pub struct Elf64_Chdr {
303 pub ch_type: ::Elf64_Word,
304 pub ch_reserved: ::Elf64_Word,
305 pub ch_size: ::Elf64_Xword,
306 pub ch_addralign: ::Elf64_Xword,
307 }
308
309 pub struct Elf32_Chdr {
310 pub ch_type: ::Elf32_Word,
311 pub ch_size: ::Elf32_Word,
312 pub ch_addralign: ::Elf32_Word,
313 }
314
315 pub struct seminfo {
316 pub semmap: ::c_int,
317 pub semmni: ::c_int,
318 pub semmns: ::c_int,
319 pub semmnu: ::c_int,
320 pub semmsl: ::c_int,
321 pub semopm: ::c_int,
322 pub semume: ::c_int,
323 pub semusz: ::c_int,
324 pub semvmx: ::c_int,
325 pub semaem: ::c_int,
326 }
327
328 pub struct ptrace_peeksiginfo_args {
329 pub off: ::__u64,
330 pub flags: ::__u32,
331 pub nr: ::__s32,
332 }
333
334 pub struct __c_anonymous_ptrace_syscall_info_entry {
335 pub nr: ::__u64,
336 pub args: [::__u64; 6],
337 }
338
339 pub struct __c_anonymous_ptrace_syscall_info_exit {
340 pub sval: ::__s64,
341 pub is_error: ::__u8,
342 }
343
344 pub struct __c_anonymous_ptrace_syscall_info_seccomp {
345 pub nr: ::__u64,
346 pub args: [::__u64; 6],
347 pub ret_data: ::__u32,
348 }
349
350 pub struct ptrace_syscall_info {
351 pub op: ::__u8,
352 pub pad: [::__u8; 3],
353 pub arch: ::__u32,
354 pub instruction_pointer: ::__u64,
355 pub stack_pointer: ::__u64,
356 #[cfg(libc_union)]
357 pub u: __c_anonymous_ptrace_syscall_info_data,
358 }
359
360 // linux/if_xdp.h
361
362 pub struct sockaddr_xdp {
363 pub sxdp_family: ::__u16,
364 pub sxdp_flags: ::__u16,
365 pub sxdp_ifindex: ::__u32,
366 pub sxdp_queue_id: ::__u32,
367 pub sxdp_shared_umem_fd: ::__u32,
368 }
369
370 pub struct xdp_ring_offset {
371 pub producer: ::__u64,
372 pub consumer: ::__u64,
373 pub desc: ::__u64,
374 pub flags: ::__u64,
375 }
376
377 pub struct xdp_mmap_offsets {
378 pub rx: xdp_ring_offset,
379 pub tx: xdp_ring_offset,
380 pub fr: xdp_ring_offset,
381 pub cr: xdp_ring_offset,
382 }
383
384 pub struct xdp_ring_offset_v1 {
385 pub producer: ::__u64,
386 pub consumer: ::__u64,
387 pub desc: ::__u64,
388 }
389
390 pub struct xdp_mmap_offsets_v1 {
391 pub rx: xdp_ring_offset_v1,
392 pub tx: xdp_ring_offset_v1,
393 pub fr: xdp_ring_offset_v1,
394 pub cr: xdp_ring_offset_v1,
395 }
396
397 pub struct xdp_umem_reg {
398 pub addr: ::__u64,
399 pub len: ::__u64,
400 pub chunk_size: ::__u32,
401 pub headroom: ::__u32,
402 pub flags: ::__u32,
403 }
404
405 pub struct xdp_umem_reg_v1 {
406 pub addr: ::__u64,
407 pub len: ::__u64,
408 pub chunk_size: ::__u32,
409 pub headroom: ::__u32,
410 }
411
412 pub struct xdp_statistics {
413 pub rx_dropped: ::__u64,
414 pub rx_invalid_descs: ::__u64,
415 pub tx_invalid_descs: ::__u64,
416 pub rx_ring_full: ::__u64,
417 pub rx_fill_ring_empty_descs: ::__u64,
418 pub tx_ring_empty_descs: ::__u64,
419 }
420
421 pub struct xdp_statistics_v1 {
422 pub rx_dropped: ::__u64,
423 pub rx_invalid_descs: ::__u64,
424 pub tx_invalid_descs: ::__u64,
425 }
426
427 pub struct xdp_options {
428 pub flags: ::__u32,
429 }
430
431 pub struct xdp_desc {
432 pub addr: ::__u64,
433 pub len: ::__u32,
434 pub options: ::__u32,
435 }
436
437 pub struct iocb {
438 pub aio_data: ::__u64,
439 #[cfg(target_endian = "little")]
440 pub aio_key: ::__u32,
441 #[cfg(target_endian = "little")]
442 pub aio_rw_flags: ::__kernel_rwf_t,
443 #[cfg(target_endian = "big")]
444 pub aio_rw_flags: ::__kernel_rwf_t,
445 #[cfg(target_endian = "big")]
446 pub aio_key: ::__u32,
447 pub aio_lio_opcode: ::__u16,
448 pub aio_reqprio: ::__s16,
449 pub aio_fildes: ::__u32,
450 pub aio_buf: ::__u64,
451 pub aio_nbytes: ::__u64,
452 pub aio_offset: ::__s64,
453 aio_reserved2: ::__u64,
454 pub aio_flags: ::__u32,
455 pub aio_resfd: ::__u32,
456 }
457}
458
459impl siginfo_t {
460 pub unsafe fn si_addr(&self) -> *mut ::c_void {
461 #[repr(C)]
462 struct siginfo_sigfault {
463 _si_signo: ::c_int,
464 _si_errno: ::c_int,
465 _si_code: ::c_int,
466 si_addr: *mut ::c_void,
467 }
468 (*(self as *const siginfo_t as *const siginfo_sigfault)).si_addr
469 }
470
471 pub unsafe fn si_value(&self) -> ::sigval {
472 #[repr(C)]
473 struct siginfo_timer {
474 _si_signo: ::c_int,
475 _si_errno: ::c_int,
476 _si_code: ::c_int,
477 _si_tid: ::c_int,
478 _si_overrun: ::c_int,
479 si_sigval: ::sigval,
480 }
481 (*(self as *const siginfo_t as *const siginfo_timer)).si_sigval
482 }
483}
484
485cfg_if! {
486 if #[cfg(libc_union)] {
487 // Internal, for casts to access union fields
488 #[repr(C)]
489 struct sifields_sigchld {
490 si_pid: ::pid_t,
491 si_uid: ::uid_t,
492 si_status: ::c_int,
493 si_utime: ::c_long,
494 si_stime: ::c_long,
495 }
496 impl ::Copy for sifields_sigchld {}
497 impl ::Clone for sifields_sigchld {
498 fn clone(&self) -> sifields_sigchld {
499 *self
500 }
501 }
502
503 // Internal, for casts to access union fields
504 #[repr(C)]
505 union sifields {
506 _align_pointer: *mut ::c_void,
507 sigchld: sifields_sigchld,
508 }
509
510 // Internal, for casts to access union fields. Note that some variants
511 // of sifields start with a pointer, which makes the alignment of
512 // sifields vary on 32-bit and 64-bit architectures.
513 #[repr(C)]
514 struct siginfo_f {
515 _siginfo_base: [::c_int; 3],
516 sifields: sifields,
517 }
518
519 impl siginfo_t {
520 unsafe fn sifields(&self) -> &sifields {
521 &(*(self as *const siginfo_t as *const siginfo_f)).sifields
522 }
523
524 pub unsafe fn si_pid(&self) -> ::pid_t {
525 self.sifields().sigchld.si_pid
526 }
527
528 pub unsafe fn si_uid(&self) -> ::uid_t {
529 self.sifields().sigchld.si_uid
530 }
531
532 pub unsafe fn si_status(&self) -> ::c_int {
533 self.sifields().sigchld.si_status
534 }
535
536 pub unsafe fn si_utime(&self) -> ::c_long {
537 self.sifields().sigchld.si_utime
538 }
539
540 pub unsafe fn si_stime(&self) -> ::c_long {
541 self.sifields().sigchld.si_stime
542 }
543 }
544
545 pub union __c_anonymous_ptrace_syscall_info_data {
546 pub entry: __c_anonymous_ptrace_syscall_info_entry,
547 pub exit: __c_anonymous_ptrace_syscall_info_exit,
548 pub seccomp: __c_anonymous_ptrace_syscall_info_seccomp,
549 }
550 impl ::Copy for __c_anonymous_ptrace_syscall_info_data {}
551 impl ::Clone for __c_anonymous_ptrace_syscall_info_data {
552 fn clone(&self) -> __c_anonymous_ptrace_syscall_info_data {
553 *self
554 }
555 }
556 }
557}
558
559s_no_extra_traits! {
560 pub struct utmpx {
561 pub ut_type: ::c_short,
562 pub ut_pid: ::pid_t,
563 pub ut_line: [::c_char; __UT_LINESIZE],
564 pub ut_id: [::c_char; 4],
565
566 pub ut_user: [::c_char; __UT_NAMESIZE],
567 pub ut_host: [::c_char; __UT_HOSTSIZE],
568 pub ut_exit: __exit_status,
569
570 #[cfg(any(target_arch = "aarch64",
571 target_arch = "s390x",
572 target_arch = "loongarch64",
573 all(target_pointer_width = "32",
574 not(target_arch = "x86_64"))))]
575 pub ut_session: ::c_long,
576 #[cfg(any(target_arch = "aarch64",
577 target_arch = "s390x",
578 target_arch = "loongarch64",
579 all(target_pointer_width = "32",
580 not(target_arch = "x86_64"))))]
581 pub ut_tv: ::timeval,
582
583 #[cfg(not(any(target_arch = "aarch64",
584 target_arch = "s390x",
585 target_arch = "loongarch64",
586 all(target_pointer_width = "32",
587 not(target_arch = "x86_64")))))]
588 pub ut_session: i32,
589 #[cfg(not(any(target_arch = "aarch64",
590 target_arch = "s390x",
591 target_arch = "loongarch64",
592 all(target_pointer_width = "32",
593 not(target_arch = "x86_64")))))]
594 pub ut_tv: __timeval,
595
596 pub ut_addr_v6: [i32; 4],
597 __glibc_reserved: [::c_char; 20],
598 }
599}
600
601cfg_if! {
602 if #[cfg(feature = "extra_traits")] {
603 impl PartialEq for utmpx {
604 fn eq(&self, other: &utmpx) -> bool {
605 self.ut_type == other.ut_type
606 && self.ut_pid == other.ut_pid
607 && self.ut_line == other.ut_line
608 && self.ut_id == other.ut_id
609 && self.ut_user == other.ut_user
610 && self
611 .ut_host
612 .iter()
613 .zip(other.ut_host.iter())
614 .all(|(a,b)| a == b)
615 && self.ut_exit == other.ut_exit
616 && self.ut_session == other.ut_session
617 && self.ut_tv == other.ut_tv
618 && self.ut_addr_v6 == other.ut_addr_v6
619 && self.__glibc_reserved == other.__glibc_reserved
620 }
621 }
622
623 impl Eq for utmpx {}
624
625 impl ::fmt::Debug for utmpx {
626 fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
627 f.debug_struct("utmpx")
628 .field("ut_type", &self.ut_type)
629 .field("ut_pid", &self.ut_pid)
630 .field("ut_line", &self.ut_line)
631 .field("ut_id", &self.ut_id)
632 .field("ut_user", &self.ut_user)
633 // FIXME: .field("ut_host", &self.ut_host)
634 .field("ut_exit", &self.ut_exit)
635 .field("ut_session", &self.ut_session)
636 .field("ut_tv", &self.ut_tv)
637 .field("ut_addr_v6", &self.ut_addr_v6)
638 .field("__glibc_reserved", &self.__glibc_reserved)
639 .finish()
640 }
641 }
642
643 impl ::hash::Hash for utmpx {
644 fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
645 self.ut_type.hash(state);
646 self.ut_pid.hash(state);
647 self.ut_line.hash(state);
648 self.ut_id.hash(state);
649 self.ut_user.hash(state);
650 self.ut_host.hash(state);
651 self.ut_exit.hash(state);
652 self.ut_session.hash(state);
653 self.ut_tv.hash(state);
654 self.ut_addr_v6.hash(state);
655 self.__glibc_reserved.hash(state);
656 }
657 }
658
659 #[cfg(libc_union)]
660 impl PartialEq for __c_anonymous_ptrace_syscall_info_data {
661 fn eq(&self, other: &__c_anonymous_ptrace_syscall_info_data) -> bool {
662 unsafe {
663 self.entry == other.entry ||
664 self.exit == other.exit ||
665 self.seccomp == other.seccomp
666 }
667 }
668 }
669
670 #[cfg(libc_union)]
671 impl Eq for __c_anonymous_ptrace_syscall_info_data {}
672
673 #[cfg(libc_union)]
674 impl ::fmt::Debug for __c_anonymous_ptrace_syscall_info_data {
675 fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
676 unsafe {
677 f.debug_struct("__c_anonymous_ptrace_syscall_info_data")
678 .field("entry", &self.entry)
679 .field("exit", &self.exit)
680 .field("seccomp", &self.seccomp)
681 .finish()
682 }
683 }
684 }
685
686 #[cfg(libc_union)]
687 impl ::hash::Hash for __c_anonymous_ptrace_syscall_info_data {
688 fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
689 unsafe {
690 self.entry.hash(state);
691 self.exit.hash(state);
692 self.seccomp.hash(state);
693 }
694 }
695 }
696 }
697}
698
699// include/uapi/asm-generic/hugetlb_encode.h
700pub const HUGETLB_FLAG_ENCODE_SHIFT: ::c_int = 26;
701pub const HUGETLB_FLAG_ENCODE_MASK: ::c_int = 0x3f;
702
703pub const HUGETLB_FLAG_ENCODE_64KB: ::c_int = 16 << HUGETLB_FLAG_ENCODE_SHIFT;
704pub const HUGETLB_FLAG_ENCODE_512KB: ::c_int = 19 << HUGETLB_FLAG_ENCODE_SHIFT;
705pub const HUGETLB_FLAG_ENCODE_1MB: ::c_int = 20 << HUGETLB_FLAG_ENCODE_SHIFT;
706pub const HUGETLB_FLAG_ENCODE_2MB: ::c_int = 21 << HUGETLB_FLAG_ENCODE_SHIFT;
707pub const HUGETLB_FLAG_ENCODE_8MB: ::c_int = 23 << HUGETLB_FLAG_ENCODE_SHIFT;
708pub const HUGETLB_FLAG_ENCODE_16MB: ::c_int = 24 << HUGETLB_FLAG_ENCODE_SHIFT;
709pub const HUGETLB_FLAG_ENCODE_32MB: ::c_int = 25 << HUGETLB_FLAG_ENCODE_SHIFT;
710pub const HUGETLB_FLAG_ENCODE_256MB: ::c_int = 28 << HUGETLB_FLAG_ENCODE_SHIFT;
711pub const HUGETLB_FLAG_ENCODE_512MB: ::c_int = 29 << HUGETLB_FLAG_ENCODE_SHIFT;
712pub const HUGETLB_FLAG_ENCODE_1GB: ::c_int = 30 << HUGETLB_FLAG_ENCODE_SHIFT;
713pub const HUGETLB_FLAG_ENCODE_2GB: ::c_int = 31 << HUGETLB_FLAG_ENCODE_SHIFT;
714pub const HUGETLB_FLAG_ENCODE_16GB: ::c_int = 34 << HUGETLB_FLAG_ENCODE_SHIFT;
715
716// include/uapi/linux/mman.h
717/*
718 * Huge page size encoding when MAP_HUGETLB is specified, and a huge page
719 * size other than the default is desired. See hugetlb_encode.h.
720 * All known huge page size encodings are provided here. It is the
721 * responsibility of the application to know which sizes are supported on
722 * the running system. See mmap(2) man page for details.
723 */
724pub const MAP_HUGE_SHIFT: ::c_int = HUGETLB_FLAG_ENCODE_SHIFT;
725pub const MAP_HUGE_MASK: ::c_int = HUGETLB_FLAG_ENCODE_MASK;
726
727pub const MAP_HUGE_64KB: ::c_int = HUGETLB_FLAG_ENCODE_64KB;
728pub const MAP_HUGE_512KB: ::c_int = HUGETLB_FLAG_ENCODE_512KB;
729pub const MAP_HUGE_1MB: ::c_int = HUGETLB_FLAG_ENCODE_1MB;
730pub const MAP_HUGE_2MB: ::c_int = HUGETLB_FLAG_ENCODE_2MB;
731pub const MAP_HUGE_8MB: ::c_int = HUGETLB_FLAG_ENCODE_8MB;
732pub const MAP_HUGE_16MB: ::c_int = HUGETLB_FLAG_ENCODE_16MB;
733pub const MAP_HUGE_32MB: ::c_int = HUGETLB_FLAG_ENCODE_32MB;
734pub const MAP_HUGE_256MB: ::c_int = HUGETLB_FLAG_ENCODE_256MB;
735pub const MAP_HUGE_512MB: ::c_int = HUGETLB_FLAG_ENCODE_512MB;
736pub const MAP_HUGE_1GB: ::c_int = HUGETLB_FLAG_ENCODE_1GB;
737pub const MAP_HUGE_2GB: ::c_int = HUGETLB_FLAG_ENCODE_2GB;
738pub const MAP_HUGE_16GB: ::c_int = HUGETLB_FLAG_ENCODE_16GB;
739
740pub const PRIO_PROCESS: ::__priority_which_t = 0;
741pub const PRIO_PGRP: ::__priority_which_t = 1;
742pub const PRIO_USER: ::__priority_which_t = 2;
743
744pub const MS_RMT_MASK: ::c_ulong = 0x02800051;
745
746pub const __UT_LINESIZE: usize = 32;
747pub const __UT_NAMESIZE: usize = 32;
748pub const __UT_HOSTSIZE: usize = 256;
749pub const EMPTY: ::c_short = 0;
750pub const RUN_LVL: ::c_short = 1;
751pub const BOOT_TIME: ::c_short = 2;
752pub const NEW_TIME: ::c_short = 3;
753pub const OLD_TIME: ::c_short = 4;
754pub const INIT_PROCESS: ::c_short = 5;
755pub const LOGIN_PROCESS: ::c_short = 6;
756pub const USER_PROCESS: ::c_short = 7;
757pub const DEAD_PROCESS: ::c_short = 8;
758pub const ACCOUNTING: ::c_short = 9;
759
760// dlfcn.h
761pub const LM_ID_BASE: ::c_long = 0;
762pub const LM_ID_NEWLM: ::c_long = -1;
763
764pub const RTLD_DI_LMID: ::c_int = 1;
765pub const RTLD_DI_LINKMAP: ::c_int = 2;
766pub const RTLD_DI_CONFIGADDR: ::c_int = 3;
767pub const RTLD_DI_SERINFO: ::c_int = 4;
768pub const RTLD_DI_SERINFOSIZE: ::c_int = 5;
769pub const RTLD_DI_ORIGIN: ::c_int = 6;
770pub const RTLD_DI_PROFILENAME: ::c_int = 7;
771pub const RTLD_DI_PROFILEOUT: ::c_int = 8;
772pub const RTLD_DI_TLS_MODID: ::c_int = 9;
773pub const RTLD_DI_TLS_DATA: ::c_int = 10;
774
775pub const SOCK_NONBLOCK: ::c_int = O_NONBLOCK;
776pub const PIDFD_NONBLOCK: ::c_uint = O_NONBLOCK as ::c_uint;
777
778pub const SOL_RXRPC: ::c_int = 272;
779pub const SOL_PPPOL2TP: ::c_int = 273;
780pub const SOL_PNPIPE: ::c_int = 275;
781pub const SOL_RDS: ::c_int = 276;
782pub const SOL_IUCV: ::c_int = 277;
783pub const SOL_CAIF: ::c_int = 278;
784pub const SOL_NFC: ::c_int = 280;
785pub const SOL_XDP: ::c_int = 283;
786
787pub const MSG_TRYHARD: ::c_int = 4;
788
789pub const LC_PAPER: ::c_int = 7;
790pub const LC_NAME: ::c_int = 8;
791pub const LC_ADDRESS: ::c_int = 9;
792pub const LC_TELEPHONE: ::c_int = 10;
793pub const LC_MEASUREMENT: ::c_int = 11;
794pub const LC_IDENTIFICATION: ::c_int = 12;
795pub const LC_PAPER_MASK: ::c_int = 1 << LC_PAPER;
796pub const LC_NAME_MASK: ::c_int = 1 << LC_NAME;
797pub const LC_ADDRESS_MASK: ::c_int = 1 << LC_ADDRESS;
798pub const LC_TELEPHONE_MASK: ::c_int = 1 << LC_TELEPHONE;
799pub const LC_MEASUREMENT_MASK: ::c_int = 1 << LC_MEASUREMENT;
800pub const LC_IDENTIFICATION_MASK: ::c_int = 1 << LC_IDENTIFICATION;
801pub const LC_ALL_MASK: ::c_int = ::LC_CTYPE_MASK
802 | ::LC_NUMERIC_MASK
803 | ::LC_TIME_MASK
804 | ::LC_COLLATE_MASK
805 | ::LC_MONETARY_MASK
806 | ::LC_MESSAGES_MASK
807 | LC_PAPER_MASK
808 | LC_NAME_MASK
809 | LC_ADDRESS_MASK
810 | LC_TELEPHONE_MASK
811 | LC_MEASUREMENT_MASK
812 | LC_IDENTIFICATION_MASK;
813
814pub const ENOTSUP: ::c_int = EOPNOTSUPP;
815
816pub const SOCK_SEQPACKET: ::c_int = 5;
817pub const SOCK_DCCP: ::c_int = 6;
818pub const SOCK_PACKET: ::c_int = 10;
819
820pub const AF_IB: ::c_int = 27;
821pub const AF_MPLS: ::c_int = 28;
822pub const AF_NFC: ::c_int = 39;
823pub const AF_VSOCK: ::c_int = 40;
824pub const AF_XDP: ::c_int = 44;
825pub const PF_IB: ::c_int = AF_IB;
826pub const PF_MPLS: ::c_int = AF_MPLS;
827pub const PF_NFC: ::c_int = AF_NFC;
828pub const PF_VSOCK: ::c_int = AF_VSOCK;
829pub const PF_XDP: ::c_int = AF_XDP;
830
831pub const SIGEV_THREAD_ID: ::c_int = 4;
832
833pub const BUFSIZ: ::c_uint = 8192;
834pub const TMP_MAX: ::c_uint = 238328;
835pub const FOPEN_MAX: ::c_uint = 16;
836pub const FILENAME_MAX: ::c_uint = 4096;
837pub const POSIX_MADV_DONTNEED: ::c_int = 4;
838pub const _SC_EQUIV_CLASS_MAX: ::c_int = 41;
839pub const _SC_CHARCLASS_NAME_MAX: ::c_int = 45;
840pub const _SC_PII: ::c_int = 53;
841pub const _SC_PII_XTI: ::c_int = 54;
842pub const _SC_PII_SOCKET: ::c_int = 55;
843pub const _SC_PII_INTERNET: ::c_int = 56;
844pub const _SC_PII_OSI: ::c_int = 57;
845pub const _SC_POLL: ::c_int = 58;
846pub const _SC_SELECT: ::c_int = 59;
847pub const _SC_PII_INTERNET_STREAM: ::c_int = 61;
848pub const _SC_PII_INTERNET_DGRAM: ::c_int = 62;
849pub const _SC_PII_OSI_COTS: ::c_int = 63;
850pub const _SC_PII_OSI_CLTS: ::c_int = 64;
851pub const _SC_PII_OSI_M: ::c_int = 65;
852pub const _SC_T_IOV_MAX: ::c_int = 66;
853pub const _SC_2_C_VERSION: ::c_int = 96;
854pub const _SC_CHAR_BIT: ::c_int = 101;
855pub const _SC_CHAR_MAX: ::c_int = 102;
856pub const _SC_CHAR_MIN: ::c_int = 103;
857pub const _SC_INT_MAX: ::c_int = 104;
858pub const _SC_INT_MIN: ::c_int = 105;
859pub const _SC_LONG_BIT: ::c_int = 106;
860pub const _SC_WORD_BIT: ::c_int = 107;
861pub const _SC_MB_LEN_MAX: ::c_int = 108;
862pub const _SC_SSIZE_MAX: ::c_int = 110;
863pub const _SC_SCHAR_MAX: ::c_int = 111;
864pub const _SC_SCHAR_MIN: ::c_int = 112;
865pub const _SC_SHRT_MAX: ::c_int = 113;
866pub const _SC_SHRT_MIN: ::c_int = 114;
867pub const _SC_UCHAR_MAX: ::c_int = 115;
868pub const _SC_UINT_MAX: ::c_int = 116;
869pub const _SC_ULONG_MAX: ::c_int = 117;
870pub const _SC_USHRT_MAX: ::c_int = 118;
871pub const _SC_NL_ARGMAX: ::c_int = 119;
872pub const _SC_NL_LANGMAX: ::c_int = 120;
873pub const _SC_NL_MSGMAX: ::c_int = 121;
874pub const _SC_NL_NMAX: ::c_int = 122;
875pub const _SC_NL_SETMAX: ::c_int = 123;
876pub const _SC_NL_TEXTMAX: ::c_int = 124;
877pub const _SC_BASE: ::c_int = 134;
878pub const _SC_C_LANG_SUPPORT: ::c_int = 135;
879pub const _SC_C_LANG_SUPPORT_R: ::c_int = 136;
880pub const _SC_DEVICE_IO: ::c_int = 140;
881pub const _SC_DEVICE_SPECIFIC: ::c_int = 141;
882pub const _SC_DEVICE_SPECIFIC_R: ::c_int = 142;
883pub const _SC_FD_MGMT: ::c_int = 143;
884pub const _SC_FIFO: ::c_int = 144;
885pub const _SC_PIPE: ::c_int = 145;
886pub const _SC_FILE_ATTRIBUTES: ::c_int = 146;
887pub const _SC_FILE_LOCKING: ::c_int = 147;
888pub const _SC_FILE_SYSTEM: ::c_int = 148;
889pub const _SC_MULTI_PROCESS: ::c_int = 150;
890pub const _SC_SINGLE_PROCESS: ::c_int = 151;
891pub const _SC_NETWORKING: ::c_int = 152;
892pub const _SC_REGEX_VERSION: ::c_int = 156;
893pub const _SC_SIGNALS: ::c_int = 158;
894pub const _SC_SYSTEM_DATABASE: ::c_int = 162;
895pub const _SC_SYSTEM_DATABASE_R: ::c_int = 163;
896pub const _SC_USER_GROUPS: ::c_int = 166;
897pub const _SC_USER_GROUPS_R: ::c_int = 167;
898pub const _SC_LEVEL1_ICACHE_SIZE: ::c_int = 185;
899pub const _SC_LEVEL1_ICACHE_ASSOC: ::c_int = 186;
900pub const _SC_LEVEL1_ICACHE_LINESIZE: ::c_int = 187;
901pub const _SC_LEVEL1_DCACHE_SIZE: ::c_int = 188;
902pub const _SC_LEVEL1_DCACHE_ASSOC: ::c_int = 189;
903pub const _SC_LEVEL1_DCACHE_LINESIZE: ::c_int = 190;
904pub const _SC_LEVEL2_CACHE_SIZE: ::c_int = 191;
905pub const _SC_LEVEL2_CACHE_ASSOC: ::c_int = 192;
906pub const _SC_LEVEL2_CACHE_LINESIZE: ::c_int = 193;
907pub const _SC_LEVEL3_CACHE_SIZE: ::c_int = 194;
908pub const _SC_LEVEL3_CACHE_ASSOC: ::c_int = 195;
909pub const _SC_LEVEL3_CACHE_LINESIZE: ::c_int = 196;
910pub const _SC_LEVEL4_CACHE_SIZE: ::c_int = 197;
911pub const _SC_LEVEL4_CACHE_ASSOC: ::c_int = 198;
912pub const _SC_LEVEL4_CACHE_LINESIZE: ::c_int = 199;
913pub const O_ACCMODE: ::c_int = 3;
914pub const ST_RELATIME: ::c_ulong = 4096;
915pub const NI_MAXHOST: ::socklen_t = 1025;
916
917// Most `*_SUPER_MAGIC` constants are defined at the `linux_like` level; the
918// following are only available on newer Linux versions than the versions
919// currently used in CI in some configurations, so we define them here.
920cfg_if! {
921 if #[cfg(not(target_arch = "s390x"))] {
922 pub const BINDERFS_SUPER_MAGIC: ::c_long = 0x6c6f6f70;
923 pub const XFS_SUPER_MAGIC: ::c_long = 0x58465342;
924 } else if #[cfg(target_arch = "s390x")] {
925 pub const BINDERFS_SUPER_MAGIC: ::c_uint = 0x6c6f6f70;
926 pub const XFS_SUPER_MAGIC: ::c_uint = 0x58465342;
927 }
928}
929
930pub const CPU_SETSIZE: ::c_int = 0x400;
931
932pub const PTRACE_TRACEME: ::c_uint = 0;
933pub const PTRACE_PEEKTEXT: ::c_uint = 1;
934pub const PTRACE_PEEKDATA: ::c_uint = 2;
935pub const PTRACE_PEEKUSER: ::c_uint = 3;
936pub const PTRACE_POKETEXT: ::c_uint = 4;
937pub const PTRACE_POKEDATA: ::c_uint = 5;
938pub const PTRACE_POKEUSER: ::c_uint = 6;
939pub const PTRACE_CONT: ::c_uint = 7;
940pub const PTRACE_KILL: ::c_uint = 8;
941pub const PTRACE_SINGLESTEP: ::c_uint = 9;
942pub const PTRACE_ATTACH: ::c_uint = 16;
943pub const PTRACE_SYSCALL: ::c_uint = 24;
944pub const PTRACE_SETOPTIONS: ::c_uint = 0x4200;
945pub const PTRACE_GETEVENTMSG: ::c_uint = 0x4201;
946pub const PTRACE_GETSIGINFO: ::c_uint = 0x4202;
947pub const PTRACE_SETSIGINFO: ::c_uint = 0x4203;
948pub const PTRACE_GETREGSET: ::c_uint = 0x4204;
949pub const PTRACE_SETREGSET: ::c_uint = 0x4205;
950pub const PTRACE_SEIZE: ::c_uint = 0x4206;
951pub const PTRACE_INTERRUPT: ::c_uint = 0x4207;
952pub const PTRACE_LISTEN: ::c_uint = 0x4208;
953pub const PTRACE_PEEKSIGINFO: ::c_uint = 0x4209;
954pub const PTRACE_GETSIGMASK: ::c_uint = 0x420a;
955pub const PTRACE_SETSIGMASK: ::c_uint = 0x420b;
956pub const PTRACE_GET_SYSCALL_INFO: ::c_uint = 0x420e;
957pub const PTRACE_SYSCALL_INFO_NONE: ::__u8 = 0;
958pub const PTRACE_SYSCALL_INFO_ENTRY: ::__u8 = 1;
959pub const PTRACE_SYSCALL_INFO_EXIT: ::__u8 = 2;
960pub const PTRACE_SYSCALL_INFO_SECCOMP: ::__u8 = 3;
961
962// linux/fs.h
963
964// Flags for preadv2/pwritev2
965pub const RWF_HIPRI: ::c_int = 0x00000001;
966pub const RWF_DSYNC: ::c_int = 0x00000002;
967pub const RWF_SYNC: ::c_int = 0x00000004;
968pub const RWF_NOWAIT: ::c_int = 0x00000008;
969pub const RWF_APPEND: ::c_int = 0x00000010;
970
971// linux/rtnetlink.h
972pub const TCA_PAD: ::c_ushort = 9;
973pub const TCA_DUMP_INVISIBLE: ::c_ushort = 10;
974pub const TCA_CHAIN: ::c_ushort = 11;
975pub const TCA_HW_OFFLOAD: ::c_ushort = 12;
976
977pub const RTM_DELNETCONF: u16 = 81;
978pub const RTM_NEWSTATS: u16 = 92;
979pub const RTM_GETSTATS: u16 = 94;
980pub const RTM_NEWCACHEREPORT: u16 = 96;
981
982pub const RTM_F_LOOKUP_TABLE: ::c_uint = 0x1000;
983pub const RTM_F_FIB_MATCH: ::c_uint = 0x2000;
984
985pub const RTA_VIA: ::c_ushort = 18;
986pub const RTA_NEWDST: ::c_ushort = 19;
987pub const RTA_PREF: ::c_ushort = 20;
988pub const RTA_ENCAP_TYPE: ::c_ushort = 21;
989pub const RTA_ENCAP: ::c_ushort = 22;
990pub const RTA_EXPIRES: ::c_ushort = 23;
991pub const RTA_PAD: ::c_ushort = 24;
992pub const RTA_UID: ::c_ushort = 25;
993pub const RTA_TTL_PROPAGATE: ::c_ushort = 26;
994
995// linux/neighbor.h
996pub const NTF_EXT_LEARNED: u8 = 0x10;
997pub const NTF_OFFLOADED: u8 = 0x20;
998
999pub const NDA_MASTER: ::c_ushort = 9;
1000pub const NDA_LINK_NETNSID: ::c_ushort = 10;
1001pub const NDA_SRC_VNI: ::c_ushort = 11;
1002
1003// linux/personality.h
1004pub const UNAME26: ::c_int = 0x0020000;
1005pub const FDPIC_FUNCPTRS: ::c_int = 0x0080000;
1006
1007// linux/if_addr.h
1008pub const IFA_FLAGS: ::c_ushort = 8;
1009
1010pub const IFA_F_MANAGETEMPADDR: u32 = 0x100;
1011pub const IFA_F_NOPREFIXROUTE: u32 = 0x200;
1012pub const IFA_F_MCAUTOJOIN: u32 = 0x400;
1013pub const IFA_F_STABLE_PRIVACY: u32 = 0x800;
1014
1015pub const MAX_LINKS: ::c_int = 32;
1016
1017pub const GENL_UNS_ADMIN_PERM: ::c_int = 0x10;
1018
1019pub const GENL_ID_VFS_DQUOT: ::c_int = ::NLMSG_MIN_TYPE + 1;
1020pub const GENL_ID_PMCRAID: ::c_int = ::NLMSG_MIN_TYPE + 2;
1021
1022// linux/if_xdp.h
1023pub const XDP_SHARED_UMEM: ::__u16 = 1 << 0;
1024pub const XDP_COPY: ::__u16 = 1 << 1;
1025pub const XDP_ZEROCOPY: ::__u16 = 1 << 2;
1026pub const XDP_USE_NEED_WAKEUP: ::__u16 = 1 << 3;
1027pub const XDP_USE_SG: ::__u16 = 1 << 4;
1028
1029pub const XDP_UMEM_UNALIGNED_CHUNK_FLAG: ::__u32 = 1 << 0;
1030
1031pub const XDP_RING_NEED_WAKEUP: ::__u32 = 1 << 0;
1032
1033pub const XDP_MMAP_OFFSETS: ::c_int = 1;
1034pub const XDP_RX_RING: ::c_int = 2;
1035pub const XDP_TX_RING: ::c_int = 3;
1036pub const XDP_UMEM_REG: ::c_int = 4;
1037pub const XDP_UMEM_FILL_RING: ::c_int = 5;
1038pub const XDP_UMEM_COMPLETION_RING: ::c_int = 6;
1039pub const XDP_STATISTICS: ::c_int = 7;
1040pub const XDP_OPTIONS: ::c_int = 8;
1041
1042pub const XDP_OPTIONS_ZEROCOPY: ::__u32 = 1 << 0;
1043
1044pub const XDP_PGOFF_RX_RING: ::off_t = 0;
1045pub const XDP_PGOFF_TX_RING: ::off_t = 0x80000000;
1046pub const XDP_UMEM_PGOFF_FILL_RING: ::c_ulonglong = 0x100000000;
1047pub const XDP_UMEM_PGOFF_COMPLETION_RING: ::c_ulonglong = 0x180000000;
1048
1049pub const XSK_UNALIGNED_BUF_OFFSET_SHIFT: ::c_int = 48;
1050pub const XSK_UNALIGNED_BUF_ADDR_MASK: ::c_ulonglong = (1 << XSK_UNALIGNED_BUF_OFFSET_SHIFT) - 1;
1051
1052pub const XDP_PKT_CONTD: ::__u32 = 1 << 0;
1053
1054// elf.h
1055pub const NT_PRSTATUS: ::c_int = 1;
1056pub const NT_PRFPREG: ::c_int = 2;
1057pub const NT_FPREGSET: ::c_int = 2;
1058pub const NT_PRPSINFO: ::c_int = 3;
1059pub const NT_PRXREG: ::c_int = 4;
1060pub const NT_TASKSTRUCT: ::c_int = 4;
1061pub const NT_PLATFORM: ::c_int = 5;
1062pub const NT_AUXV: ::c_int = 6;
1063pub const NT_GWINDOWS: ::c_int = 7;
1064pub const NT_ASRS: ::c_int = 8;
1065pub const NT_PSTATUS: ::c_int = 10;
1066pub const NT_PSINFO: ::c_int = 13;
1067pub const NT_PRCRED: ::c_int = 14;
1068pub const NT_UTSNAME: ::c_int = 15;
1069pub const NT_LWPSTATUS: ::c_int = 16;
1070pub const NT_LWPSINFO: ::c_int = 17;
1071pub const NT_PRFPXREG: ::c_int = 20;
1072
1073pub const ELFOSABI_ARM_AEABI: u8 = 64;
1074
1075// linux/sched.h
1076pub const CLONE_NEWTIME: ::c_int = 0x80;
1077pub const CLONE_CLEAR_SIGHAND: ::c_int = 0x100000000;
1078pub const CLONE_INTO_CGROUP: ::c_int = 0x200000000;
1079
1080// linux/keyctl.h
1081pub const KEYCTL_DH_COMPUTE: u32 = 23;
1082pub const KEYCTL_PKEY_QUERY: u32 = 24;
1083pub const KEYCTL_PKEY_ENCRYPT: u32 = 25;
1084pub const KEYCTL_PKEY_DECRYPT: u32 = 26;
1085pub const KEYCTL_PKEY_SIGN: u32 = 27;
1086pub const KEYCTL_PKEY_VERIFY: u32 = 28;
1087pub const KEYCTL_RESTRICT_KEYRING: u32 = 29;
1088
1089pub const KEYCTL_SUPPORTS_ENCRYPT: u32 = 0x01;
1090pub const KEYCTL_SUPPORTS_DECRYPT: u32 = 0x02;
1091pub const KEYCTL_SUPPORTS_SIGN: u32 = 0x04;
1092pub const KEYCTL_SUPPORTS_VERIFY: u32 = 0x08;
1093cfg_if! {
1094 if #[cfg(not(any(target_arch = "mips",
1095 target_arch = "mips32r6",
1096 target_arch = "mips64",
1097 target_arch = "mips64r6")))] {
1098 pub const KEYCTL_MOVE: u32 = 30;
1099 pub const KEYCTL_CAPABILITIES: u32 = 31;
1100
1101 pub const KEYCTL_CAPS0_CAPABILITIES: u32 = 0x01;
1102 pub const KEYCTL_CAPS0_PERSISTENT_KEYRINGS: u32 = 0x02;
1103 pub const KEYCTL_CAPS0_DIFFIE_HELLMAN: u32 = 0x04;
1104 pub const KEYCTL_CAPS0_PUBLIC_KEY: u32 = 0x08;
1105 pub const KEYCTL_CAPS0_BIG_KEY: u32 = 0x10;
1106 pub const KEYCTL_CAPS0_INVALIDATE: u32 = 0x20;
1107 pub const KEYCTL_CAPS0_RESTRICT_KEYRING: u32 = 0x40;
1108 pub const KEYCTL_CAPS0_MOVE: u32 = 0x80;
1109 pub const KEYCTL_CAPS1_NS_KEYRING_NAME: u32 = 0x01;
1110 pub const KEYCTL_CAPS1_NS_KEY_TAG: u32 = 0x02;
1111 }
1112}
1113
1114pub const M_MXFAST: ::c_int = 1;
1115pub const M_NLBLKS: ::c_int = 2;
1116pub const M_GRAIN: ::c_int = 3;
1117pub const M_KEEP: ::c_int = 4;
1118pub const M_TRIM_THRESHOLD: ::c_int = -1;
1119pub const M_TOP_PAD: ::c_int = -2;
1120pub const M_MMAP_THRESHOLD: ::c_int = -3;
1121pub const M_MMAP_MAX: ::c_int = -4;
1122pub const M_CHECK_ACTION: ::c_int = -5;
1123pub const M_PERTURB: ::c_int = -6;
1124pub const M_ARENA_TEST: ::c_int = -7;
1125pub const M_ARENA_MAX: ::c_int = -8;
1126
1127pub const AT_STATX_SYNC_TYPE: ::c_int = 0x6000;
1128pub const AT_STATX_SYNC_AS_STAT: ::c_int = 0x0000;
1129pub const AT_STATX_FORCE_SYNC: ::c_int = 0x2000;
1130pub const AT_STATX_DONT_SYNC: ::c_int = 0x4000;
1131pub const STATX_TYPE: ::c_uint = 0x0001;
1132pub const STATX_MODE: ::c_uint = 0x0002;
1133pub const STATX_NLINK: ::c_uint = 0x0004;
1134pub const STATX_UID: ::c_uint = 0x0008;
1135pub const STATX_GID: ::c_uint = 0x0010;
1136pub const STATX_ATIME: ::c_uint = 0x0020;
1137pub const STATX_MTIME: ::c_uint = 0x0040;
1138pub const STATX_CTIME: ::c_uint = 0x0080;
1139pub const STATX_INO: ::c_uint = 0x0100;
1140pub const STATX_SIZE: ::c_uint = 0x0200;
1141pub const STATX_BLOCKS: ::c_uint = 0x0400;
1142pub const STATX_BASIC_STATS: ::c_uint = 0x07ff;
1143pub const STATX_BTIME: ::c_uint = 0x0800;
1144pub const STATX_MNT_ID: ::c_uint = 0x1000;
1145pub const STATX_DIOALIGN: ::c_uint = 0x2000;
1146pub const STATX_ALL: ::c_uint = 0x0fff;
1147pub const STATX__RESERVED: ::c_int = 0x80000000;
1148pub const STATX_ATTR_COMPRESSED: ::c_int = 0x0004;
1149pub const STATX_ATTR_IMMUTABLE: ::c_int = 0x0010;
1150pub const STATX_ATTR_APPEND: ::c_int = 0x0020;
1151pub const STATX_ATTR_NODUMP: ::c_int = 0x0040;
1152pub const STATX_ATTR_ENCRYPTED: ::c_int = 0x0800;
1153pub const STATX_ATTR_AUTOMOUNT: ::c_int = 0x1000;
1154pub const STATX_ATTR_MOUNT_ROOT: ::c_int = 0x2000;
1155pub const STATX_ATTR_VERITY: ::c_int = 0x00100000;
1156pub const STATX_ATTR_DAX: ::c_int = 0x00200000;
1157
1158pub const SOMAXCONN: ::c_int = 4096;
1159
1160// linux/mount.h
1161pub const MOVE_MOUNT_F_SYMLINKS: ::c_uint = 0x00000001;
1162pub const MOVE_MOUNT_F_AUTOMOUNTS: ::c_uint = 0x00000002;
1163pub const MOVE_MOUNT_F_EMPTY_PATH: ::c_uint = 0x00000004;
1164pub const MOVE_MOUNT_T_SYMLINKS: ::c_uint = 0x00000010;
1165pub const MOVE_MOUNT_T_AUTOMOUNTS: ::c_uint = 0x00000020;
1166pub const MOVE_MOUNT_T_EMPTY_PATH: ::c_uint = 0x00000040;
1167pub const MOVE_MOUNT_SET_GROUP: ::c_uint = 0x00000100;
1168pub const MOVE_MOUNT_BENEATH: ::c_uint = 0x00000200;
1169
1170// sys/timex.h
1171pub const ADJ_OFFSET: ::c_uint = 0x0001;
1172pub const ADJ_FREQUENCY: ::c_uint = 0x0002;
1173pub const ADJ_MAXERROR: ::c_uint = 0x0004;
1174pub const ADJ_ESTERROR: ::c_uint = 0x0008;
1175pub const ADJ_STATUS: ::c_uint = 0x0010;
1176pub const ADJ_TIMECONST: ::c_uint = 0x0020;
1177pub const ADJ_TAI: ::c_uint = 0x0080;
1178pub const ADJ_SETOFFSET: ::c_uint = 0x0100;
1179pub const ADJ_MICRO: ::c_uint = 0x1000;
1180pub const ADJ_NANO: ::c_uint = 0x2000;
1181pub const ADJ_TICK: ::c_uint = 0x4000;
1182pub const ADJ_OFFSET_SINGLESHOT: ::c_uint = 0x8001;
1183pub const ADJ_OFFSET_SS_READ: ::c_uint = 0xa001;
1184pub const MOD_OFFSET: ::c_uint = ADJ_OFFSET;
1185pub const MOD_FREQUENCY: ::c_uint = ADJ_FREQUENCY;
1186pub const MOD_MAXERROR: ::c_uint = ADJ_MAXERROR;
1187pub const MOD_ESTERROR: ::c_uint = ADJ_ESTERROR;
1188pub const MOD_STATUS: ::c_uint = ADJ_STATUS;
1189pub const MOD_TIMECONST: ::c_uint = ADJ_TIMECONST;
1190pub const MOD_CLKB: ::c_uint = ADJ_TICK;
1191pub const MOD_CLKA: ::c_uint = ADJ_OFFSET_SINGLESHOT;
1192pub const MOD_TAI: ::c_uint = ADJ_TAI;
1193pub const MOD_MICRO: ::c_uint = ADJ_MICRO;
1194pub const MOD_NANO: ::c_uint = ADJ_NANO;
1195pub const STA_PLL: ::c_int = 0x0001;
1196pub const STA_PPSFREQ: ::c_int = 0x0002;
1197pub const STA_PPSTIME: ::c_int = 0x0004;
1198pub const STA_FLL: ::c_int = 0x0008;
1199pub const STA_INS: ::c_int = 0x0010;
1200pub const STA_DEL: ::c_int = 0x0020;
1201pub const STA_UNSYNC: ::c_int = 0x0040;
1202pub const STA_FREQHOLD: ::c_int = 0x0080;
1203pub const STA_PPSSIGNAL: ::c_int = 0x0100;
1204pub const STA_PPSJITTER: ::c_int = 0x0200;
1205pub const STA_PPSWANDER: ::c_int = 0x0400;
1206pub const STA_PPSERROR: ::c_int = 0x0800;
1207pub const STA_CLOCKERR: ::c_int = 0x1000;
1208pub const STA_NANO: ::c_int = 0x2000;
1209pub const STA_MODE: ::c_int = 0x4000;
1210pub const STA_CLK: ::c_int = 0x8000;
1211pub const STA_RONLY: ::c_int = STA_PPSSIGNAL
1212 | STA_PPSJITTER
1213 | STA_PPSWANDER
1214 | STA_PPSERROR
1215 | STA_CLOCKERR
1216 | STA_NANO
1217 | STA_MODE
1218 | STA_CLK;
1219pub const NTP_API: ::c_int = 4;
1220pub const TIME_OK: ::c_int = 0;
1221pub const TIME_INS: ::c_int = 1;
1222pub const TIME_DEL: ::c_int = 2;
1223pub const TIME_OOP: ::c_int = 3;
1224pub const TIME_WAIT: ::c_int = 4;
1225pub const TIME_ERROR: ::c_int = 5;
1226pub const TIME_BAD: ::c_int = TIME_ERROR;
1227pub const MAXTC: ::c_long = 6;
1228
1229// Portable GLOB_* flags are defined at the `linux_like` level.
1230// The following are GNU extensions.
1231pub const GLOB_PERIOD: ::c_int = 1 << 7;
1232pub const GLOB_ALTDIRFUNC: ::c_int = 1 << 9;
1233pub const GLOB_BRACE: ::c_int = 1 << 10;
1234pub const GLOB_NOMAGIC: ::c_int = 1 << 11;
1235pub const GLOB_TILDE: ::c_int = 1 << 12;
1236pub const GLOB_ONLYDIR: ::c_int = 1 << 13;
1237pub const GLOB_TILDE_CHECK: ::c_int = 1 << 14;
1238
1239pub const MADV_COLLAPSE: ::c_int = 25;
1240
1241cfg_if! {
1242 if #[cfg(any(
1243 target_arch = "arm",
1244 target_arch = "x86",
1245 target_arch = "x86_64",
1246 target_arch = "s390x",
1247 target_arch = "riscv64",
1248 target_arch = "riscv32"
1249 ))] {
1250 pub const PTHREAD_STACK_MIN: ::size_t = 16384;
1251 } else if #[cfg(any(
1252 target_arch = "sparc",
1253 target_arch = "sparc64"
1254 ))] {
1255 pub const PTHREAD_STACK_MIN: ::size_t = 0x6000;
1256 } else {
1257 pub const PTHREAD_STACK_MIN: ::size_t = 131072;
1258 }
1259}
1260pub const PTHREAD_MUTEX_ADAPTIVE_NP: ::c_int = 3;
1261
1262pub const REG_STARTEND: ::c_int = 4;
1263
1264pub const REG_EEND: ::c_int = 14;
1265pub const REG_ESIZE: ::c_int = 15;
1266pub const REG_ERPAREN: ::c_int = 16;
1267
1268extern "C" {
1269 pub fn fgetspent_r(
1270 fp: *mut ::FILE,
1271 spbuf: *mut ::spwd,
1272 buf: *mut ::c_char,
1273 buflen: ::size_t,
1274 spbufp: *mut *mut ::spwd,
1275 ) -> ::c_int;
1276 pub fn sgetspent_r(
1277 s: *const ::c_char,
1278 spbuf: *mut ::spwd,
1279 buf: *mut ::c_char,
1280 buflen: ::size_t,
1281 spbufp: *mut *mut ::spwd,
1282 ) -> ::c_int;
1283 pub fn getspent_r(
1284 spbuf: *mut ::spwd,
1285 buf: *mut ::c_char,
1286 buflen: ::size_t,
1287 spbufp: *mut *mut ::spwd,
1288 ) -> ::c_int;
1289 pub fn qsort_r(
1290 base: *mut ::c_void,
1291 num: ::size_t,
1292 size: ::size_t,
1293 compar: ::Option<
1294 unsafe extern "C" fn(*const ::c_void, *const ::c_void, *mut ::c_void) -> ::c_int,
1295 >,
1296 arg: *mut ::c_void,
1297 );
1298 pub fn sendmmsg(
1299 sockfd: ::c_int,
1300 msgvec: *mut ::mmsghdr,
1301 vlen: ::c_uint,
1302 flags: ::c_int,
1303 ) -> ::c_int;
1304 pub fn recvmmsg(
1305 sockfd: ::c_int,
1306 msgvec: *mut ::mmsghdr,
1307 vlen: ::c_uint,
1308 flags: ::c_int,
1309 timeout: *mut ::timespec,
1310 ) -> ::c_int;
1311
1312 pub fn getrlimit64(resource: ::__rlimit_resource_t, rlim: *mut ::rlimit64) -> ::c_int;
1313 pub fn setrlimit64(resource: ::__rlimit_resource_t, rlim: *const ::rlimit64) -> ::c_int;
1314 pub fn getrlimit(resource: ::__rlimit_resource_t, rlim: *mut ::rlimit) -> ::c_int;
1315 pub fn setrlimit(resource: ::__rlimit_resource_t, rlim: *const ::rlimit) -> ::c_int;
1316 pub fn prlimit(
1317 pid: ::pid_t,
1318 resource: ::__rlimit_resource_t,
1319 new_limit: *const ::rlimit,
1320 old_limit: *mut ::rlimit,
1321 ) -> ::c_int;
1322 pub fn prlimit64(
1323 pid: ::pid_t,
1324 resource: ::__rlimit_resource_t,
1325 new_limit: *const ::rlimit64,
1326 old_limit: *mut ::rlimit64,
1327 ) -> ::c_int;
1328 pub fn utmpname(file: *const ::c_char) -> ::c_int;
1329 pub fn utmpxname(file: *const ::c_char) -> ::c_int;
1330 pub fn getutxent() -> *mut utmpx;
1331 pub fn getutxid(ut: *const utmpx) -> *mut utmpx;
1332 pub fn getutxline(ut: *const utmpx) -> *mut utmpx;
1333 pub fn pututxline(ut: *const utmpx) -> *mut utmpx;
1334 pub fn setutxent();
1335 pub fn endutxent();
1336 pub fn getpt() -> ::c_int;
1337 pub fn mallopt(param: ::c_int, value: ::c_int) -> ::c_int;
1338 pub fn gettimeofday(tp: *mut ::timeval, tz: *mut ::timezone) -> ::c_int;
1339 pub fn statx(
1340 dirfd: ::c_int,
1341 pathname: *const c_char,
1342 flags: ::c_int,
1343 mask: ::c_uint,
1344 statxbuf: *mut statx,
1345 ) -> ::c_int;
1346 pub fn getentropy(buf: *mut ::c_void, buflen: ::size_t) -> ::c_int;
1347 pub fn getrandom(buf: *mut ::c_void, buflen: ::size_t, flags: ::c_uint) -> ::ssize_t;
1348 pub fn getauxval(type_: ::c_ulong) -> ::c_ulong;
1349
1350 pub fn adjtimex(buf: *mut timex) -> ::c_int;
1351 pub fn ntp_adjtime(buf: *mut timex) -> ::c_int;
1352 #[link_name = "ntp_gettimex"]
1353 pub fn ntp_gettime(buf: *mut ntptimeval) -> ::c_int;
1354 pub fn clock_adjtime(clk_id: ::clockid_t, buf: *mut ::timex) -> ::c_int;
1355
1356 pub fn fanotify_mark(
1357 fd: ::c_int,
1358 flags: ::c_uint,
1359 mask: u64,
1360 dirfd: ::c_int,
1361 path: *const ::c_char,
1362 ) -> ::c_int;
1363 pub fn preadv2(
1364 fd: ::c_int,
1365 iov: *const ::iovec,
1366 iovcnt: ::c_int,
1367 offset: ::off_t,
1368 flags: ::c_int,
1369 ) -> ::ssize_t;
1370 pub fn pwritev2(
1371 fd: ::c_int,
1372 iov: *const ::iovec,
1373 iovcnt: ::c_int,
1374 offset: ::off_t,
1375 flags: ::c_int,
1376 ) -> ::ssize_t;
1377 pub fn preadv64v2(
1378 fd: ::c_int,
1379 iov: *const ::iovec,
1380 iovcnt: ::c_int,
1381 offset: ::off64_t,
1382 flags: ::c_int,
1383 ) -> ::ssize_t;
1384 pub fn pwritev64v2(
1385 fd: ::c_int,
1386 iov: *const ::iovec,
1387 iovcnt: ::c_int,
1388 offset: ::off64_t,
1389 flags: ::c_int,
1390 ) -> ::ssize_t;
1391 pub fn renameat2(
1392 olddirfd: ::c_int,
1393 oldpath: *const ::c_char,
1394 newdirfd: ::c_int,
1395 newpath: *const ::c_char,
1396 flags: ::c_uint,
1397 ) -> ::c_int;
1398
1399 // Added in `glibc` 2.25
1400 pub fn explicit_bzero(s: *mut ::c_void, len: ::size_t);
1401 // Added in `glibc` 2.29
1402 pub fn reallocarray(ptr: *mut ::c_void, nmemb: ::size_t, size: ::size_t) -> *mut ::c_void;
1403
1404 pub fn ctermid(s: *mut ::c_char) -> *mut ::c_char;
1405 pub fn ioctl(fd: ::c_int, request: ::c_ulong, ...) -> ::c_int;
1406 pub fn backtrace(buf: *mut *mut ::c_void, sz: ::c_int) -> ::c_int;
1407 pub fn glob64(
1408 pattern: *const ::c_char,
1409 flags: ::c_int,
1410 errfunc: ::Option<extern "C" fn(epath: *const ::c_char, errno: ::c_int) -> ::c_int>,
1411 pglob: *mut glob64_t,
1412 ) -> ::c_int;
1413 pub fn globfree64(pglob: *mut glob64_t);
1414 pub fn ptrace(request: ::c_uint, ...) -> ::c_long;
1415 pub fn pthread_attr_getaffinity_np(
1416 attr: *const ::pthread_attr_t,
1417 cpusetsize: ::size_t,
1418 cpuset: *mut ::cpu_set_t,
1419 ) -> ::c_int;
1420 pub fn pthread_attr_setaffinity_np(
1421 attr: *mut ::pthread_attr_t,
1422 cpusetsize: ::size_t,
1423 cpuset: *const ::cpu_set_t,
1424 ) -> ::c_int;
1425 pub fn getpriority(which: ::__priority_which_t, who: ::id_t) -> ::c_int;
1426 pub fn setpriority(which: ::__priority_which_t, who: ::id_t, prio: ::c_int) -> ::c_int;
1427 pub fn pthread_rwlockattr_getkind_np(
1428 attr: *const ::pthread_rwlockattr_t,
1429 val: *mut ::c_int,
1430 ) -> ::c_int;
1431 pub fn pthread_rwlockattr_setkind_np(
1432 attr: *mut ::pthread_rwlockattr_t,
1433 val: ::c_int,
1434 ) -> ::c_int;
1435 pub fn pthread_sigqueue(thread: ::pthread_t, sig: ::c_int, value: ::sigval) -> ::c_int;
1436 pub fn mallinfo() -> ::mallinfo;
1437 pub fn mallinfo2() -> ::mallinfo2;
1438 pub fn malloc_info(options: ::c_int, stream: *mut ::FILE) -> ::c_int;
1439 pub fn malloc_usable_size(ptr: *mut ::c_void) -> ::size_t;
1440 pub fn getpwent_r(
1441 pwd: *mut ::passwd,
1442 buf: *mut ::c_char,
1443 buflen: ::size_t,
1444 result: *mut *mut ::passwd,
1445 ) -> ::c_int;
1446 pub fn getgrent_r(
1447 grp: *mut ::group,
1448 buf: *mut ::c_char,
1449 buflen: ::size_t,
1450 result: *mut *mut ::group,
1451 ) -> ::c_int;
1452 pub fn fgetpwent_r(
1453 stream: *mut ::FILE,
1454 pwd: *mut ::passwd,
1455 buf: *mut ::c_char,
1456 buflen: ::size_t,
1457 result: *mut *mut ::passwd,
1458 ) -> ::c_int;
1459 pub fn fgetgrent_r(
1460 stream: *mut ::FILE,
1461 grp: *mut ::group,
1462 buf: *mut ::c_char,
1463 buflen: ::size_t,
1464 result: *mut *mut ::group,
1465 ) -> ::c_int;
1466
1467 pub fn putpwent(p: *const ::passwd, stream: *mut ::FILE) -> ::c_int;
1468 pub fn putgrent(grp: *const ::group, stream: *mut ::FILE) -> ::c_int;
1469
1470 pub fn sethostid(hostid: ::c_long) -> ::c_int;
1471
1472 pub fn memfd_create(name: *const ::c_char, flags: ::c_uint) -> ::c_int;
1473 pub fn mlock2(addr: *const ::c_void, len: ::size_t, flags: ::c_uint) -> ::c_int;
1474
1475 pub fn euidaccess(pathname: *const ::c_char, mode: ::c_int) -> ::c_int;
1476 pub fn eaccess(pathname: *const ::c_char, mode: ::c_int) -> ::c_int;
1477
1478 pub fn asctime_r(tm: *const ::tm, buf: *mut ::c_char) -> *mut ::c_char;
1479 pub fn ctime_r(timep: *const time_t, buf: *mut ::c_char) -> *mut ::c_char;
1480
1481 pub fn strftime(
1482 s: *mut ::c_char,
1483 max: ::size_t,
1484 format: *const ::c_char,
1485 tm: *const ::tm,
1486 ) -> ::size_t;
1487 pub fn strftime_l(
1488 s: *mut ::c_char,
1489 max: ::size_t,
1490 format: *const ::c_char,
1491 tm: *const ::tm,
1492 locale: ::locale_t,
1493 ) -> ::size_t;
1494 pub fn strptime(s: *const ::c_char, format: *const ::c_char, tm: *mut ::tm) -> *mut ::c_char;
1495
1496 pub fn dirname(path: *mut ::c_char) -> *mut ::c_char;
1497 /// POSIX version of `basename(3)`, defined in `libgen.h`.
1498 #[link_name = "__xpg_basename"]
1499 pub fn posix_basename(path: *mut ::c_char) -> *mut ::c_char;
1500 /// GNU version of `basename(3)`, defined in `string.h`.
1501 #[link_name = "basename"]
1502 pub fn gnu_basename(path: *const ::c_char) -> *mut ::c_char;
1503 pub fn dlmopen(lmid: Lmid_t, filename: *const ::c_char, flag: ::c_int) -> *mut ::c_void;
1504 pub fn dlinfo(handle: *mut ::c_void, request: ::c_int, info: *mut ::c_void) -> ::c_int;
1505 pub fn dladdr1(
1506 addr: *const ::c_void,
1507 info: *mut ::Dl_info,
1508 extra_info: *mut *mut ::c_void,
1509 flags: ::c_int,
1510 ) -> ::c_int;
1511 pub fn malloc_trim(__pad: ::size_t) -> ::c_int;
1512 pub fn gnu_get_libc_release() -> *const ::c_char;
1513 pub fn gnu_get_libc_version() -> *const ::c_char;
1514
1515 // posix/spawn.h
1516 // Added in `glibc` 2.29
1517 pub fn posix_spawn_file_actions_addchdir_np(
1518 actions: *mut ::posix_spawn_file_actions_t,
1519 path: *const ::c_char,
1520 ) -> ::c_int;
1521 // Added in `glibc` 2.29
1522 pub fn posix_spawn_file_actions_addfchdir_np(
1523 actions: *mut ::posix_spawn_file_actions_t,
1524 fd: ::c_int,
1525 ) -> ::c_int;
1526 // Added in `glibc` 2.34
1527 pub fn posix_spawn_file_actions_addclosefrom_np(
1528 actions: *mut ::posix_spawn_file_actions_t,
1529 from: ::c_int,
1530 ) -> ::c_int;
1531 // Added in `glibc` 2.35
1532 pub fn posix_spawn_file_actions_addtcsetpgrp_np(
1533 actions: *mut ::posix_spawn_file_actions_t,
1534 tcfd: ::c_int,
1535 ) -> ::c_int;
1536
1537 // mntent.h
1538 pub fn getmntent_r(
1539 stream: *mut ::FILE,
1540 mntbuf: *mut ::mntent,
1541 buf: *mut ::c_char,
1542 buflen: ::c_int,
1543 ) -> *mut ::mntent;
1544
1545 pub fn execveat(
1546 dirfd: ::c_int,
1547 pathname: *const ::c_char,
1548 argv: *const *mut c_char,
1549 envp: *const *mut c_char,
1550 flags: ::c_int,
1551 ) -> ::c_int;
1552
1553 // Added in `glibc` 2.34
1554 pub fn close_range(first: ::c_uint, last: ::c_uint, flags: ::c_int) -> ::c_int;
1555}
1556
1557cfg_if! {
1558 if #[cfg(any(target_arch = "x86",
1559 target_arch = "arm",
1560 target_arch = "m68k",
1561 target_arch = "csky",
1562 target_arch = "mips",
1563 target_arch = "mips32r6",
1564 target_arch = "powerpc",
1565 target_arch = "sparc",
1566 target_arch = "riscv32"))] {
1567 mod b32;
1568 pub use self::b32::*;
1569 } else if #[cfg(any(target_arch = "x86_64",
1570 target_arch = "aarch64",
1571 target_arch = "powerpc64",
1572 target_arch = "mips64",
1573 target_arch = "mips64r6",
1574 target_arch = "s390x",
1575 target_arch = "sparc64",
1576 target_arch = "riscv64",
1577 target_arch = "loongarch64"))] {
1578 mod b64;
1579 pub use self::b64::*;
1580 } else {
1581 // Unknown target_arch
1582 }
1583}
1584
1585cfg_if! {
1586 if #[cfg(libc_align)] {
1587 mod align;
1588 pub use self::align::*;
1589 } else {
1590 mod no_align;
1591 pub use self::no_align::*;
1592 }
1593}
1594