xref: /aosp_15_r20/external/cronet/third_party/rust/chromium_crates_io/vendor/libc-0.2.153/src/unix/aix/powerpc64.rs (revision 6777b5387eb2ff775bb5750e3f5d96f37fb7352b)
1 pub type c_long = i64;
2 pub type c_ulong = u64;
3 
4 s! {
5     pub struct sigset_t {
6         pub ss_set: [c_ulong; 4],
7     }
8 
9     pub struct fd_set {
10         pub fds_bits: [c_long; 1024],
11     }
12 
13     pub struct flock {
14         pub l_type: ::c_short,
15         pub l_whence: ::c_short,
16         pub l_sysid: ::c_uint,
17         pub l_pid: ::pid_t,
18         pub l_vfs: ::c_int,
19         pub l_start: ::off_t,
20         pub l_len: ::off_t,
21     }
22 
23     pub struct statvfs {
24         pub f_bsize: ::c_ulong,
25         pub f_frsize: ::c_ulong,
26         pub f_blocks: ::fsblkcnt_t,
27         pub f_bfree: ::fsblkcnt_t,
28         pub f_bavail: ::fsblkcnt_t,
29         pub f_files: ::fsfilcnt_t,
30         pub f_ffree: ::fsfilcnt_t,
31         pub f_favail: ::fsfilcnt_t,
32         pub f_fsid: ::c_ulong,
33         pub f_basetype: [::c_char; 16],
34         pub f_flag: ::c_ulong,
35         pub f_namemax: ::c_ulong,
36         pub f_fstr: [::c_char; 32],
37         pub f_filler: [::c_ulong; 16]
38     }
39 
40     pub struct pthread_rwlock_t {
41         __rw_word: [::c_long; 10],
42     }
43 
44     pub struct pthread_cond_t {
45         __cv_word: [::c_long; 6],
46     }
47 
48     pub struct pthread_mutex_t {
49         __mt_word: [::c_long; 8],
50     }
51 
52     pub struct stat {
53         pub st_dev: ::dev_t,
54         pub st_ino: ::ino_t,
55         pub st_mode: ::mode_t,
56         pub st_nlink: ::nlink_t,
57         pub st_flag: ::c_ushort,
58         pub st_uid: ::uid_t,
59         pub st_gid: ::gid_t,
60         pub st_rdev: ::dev_t,
61         pub st_ssize: ::c_int,
62         pub st_atime: ::st_timespec,
63         pub st_mtime: ::st_timespec,
64         pub st_ctime: ::st_timespec,
65         pub st_blksize: ::blksize_t,
66         pub st_blocks: ::blkcnt_t,
67         pub st_vfstype: ::c_int,
68         pub st_vfs: ::c_uint,
69         pub st_type: ::c_uint,
70         pub st_gen: ::c_uint,
71         pub st_reserved: [::c_uint; 9],
72         pub st_padto_ll: ::c_uint,
73         pub st_size: ::off_t,
74     }
75 
76     pub struct statfs {
77         pub f_version: ::c_int,
78         pub f_type: ::c_int,
79         pub f_bsize: ::c_ulong,
80         pub f_blocks: ::fsblkcnt_t,
81         pub f_bfree: ::fsblkcnt_t,
82         pub f_bavail: ::fsblkcnt_t,
83         pub f_files: ::fsblkcnt_t,
84         pub f_ffree: ::fsblkcnt_t,
85         pub f_fsid: ::fsid64_t,
86         pub f_vfstype: ::c_int,
87         pub f_fsize: ::c_ulong,
88         pub f_vfsnumber: ::c_int,
89         pub f_vfsoff: ::c_int,
90         pub f_vfslen: ::c_int,
91         pub f_vfsvers: ::c_int,
92         pub f_fname: [::c_char; 32],
93         pub f_fpack: [::c_char; 32],
94         pub f_name_max: ::c_int,
95     }
96 
97     pub struct aiocb {
98         pub aio_lio_opcode: ::c_int,
99         pub aio_fildes: ::c_int,
100         pub aio_word1: ::c_int,
101         pub aio_offset: ::off_t,
102         pub aio_buf: *mut ::c_void,
103         pub aio_return: ::ssize_t,
104         pub aio_errno: ::c_int,
105         pub aio_nbytes: ::size_t,
106         pub aio_reqprio: ::c_int,
107         pub aio_sigevent: ::sigevent,
108         pub aio_word2: ::c_int,
109         pub aio_fp: ::c_int,
110         pub aio_handle: *mut aiocb,
111         pub aio_reserved: [::c_uint; 2],
112         pub aio_sigev_tid: c_long,
113     }
114 
115     pub struct ucontext_t {
116         pub __sc_onstack: ::c_int,
117         pub uc_sigmask: ::sigset_t,
118         pub __sc_uerror: ::c_int,
119         pub uc_mcontext: ::mcontext_t,
120         pub uc_link: *mut ucontext_t,
121         pub uc_stack: ::stack_t,
122         // Should be pointer to __extctx_t
123         pub __extctx: *mut ::c_void,
124         pub __extctx_magic: ::c_int,
125         pub __pad: [::c_int; 1],
126     }
127 
128     pub struct mcontext_t {
129         pub gpr: [::c_ulonglong; 32],
130         pub msr: ::c_ulonglong,
131         pub iar: ::c_ulonglong,
132         pub lr: ::c_ulonglong,
133         pub ctr: ::c_ulonglong,
134         pub cr: ::c_uint,
135         pub xer: ::c_uint,
136         pub fpscr: ::c_uint,
137         pub fpscrx: ::c_uint,
138         pub except: [::c_ulonglong; 1],
139         // Should be array of double type
140         pub fpr: [::uint64_t; 32],
141         pub fpeu: ::c_char,
142         pub fpinfo: ::c_char,
143         pub fpscr24_31: ::c_char,
144         pub pad: [::c_char; 1],
145         pub excp_type: ::c_int,
146     }
147 
148     pub struct utmpx {
149         pub ut_user: [::c_char; 256],
150         pub ut_id: [::c_char; 14],
151         pub ut_line: [::c_char; 64],
152         pub ut_pid: ::pid_t,
153         pub ut_type: ::c_short,
154         pub ut_tv: ::timeval,
155         pub ut_host: [::c_char; 256],
156         pub __dbl_word_pad: ::c_int,
157         pub __reservedA: [::c_int; 2],
158         pub __reservedV: [::c_int; 6],
159     }
160 
161     pub struct pthread_spinlock_t {
162         pub __sp_word: [::c_long; 3],
163     }
164 
165     pub struct pthread_barrier_t {
166         pub __br_word: [::c_long; 5],
167     }
168 
169     pub struct msqid_ds {
170         pub msg_perm: ::ipc_perm,
171         pub msg_first: ::c_uint,
172         pub msg_last: ::c_uint,
173         pub msg_cbytes: ::c_uint,
174         pub msg_qnum: ::c_uint,
175         pub msg_qbytes: ::c_ulong,
176         pub msg_lspid: ::pid_t,
177         pub msg_lrpid: ::pid_t,
178         pub msg_stime: ::time_t,
179         pub msg_rtime: ::time_t,
180         pub msg_ctime: ::time_t,
181         pub msg_rwait: ::c_int,
182         pub msg_wwait: ::c_int,
183         pub msg_reqevents: ::c_ushort,
184     }
185 }
186 
187 s_no_extra_traits! {
188     pub struct siginfo_t {
189         pub si_signo: ::c_int,
190         pub si_errno: ::c_int,
191         pub si_code: ::c_int,
192         pub si_pid: ::pid_t,
193         pub si_uid: ::uid_t,
194         pub si_status: ::c_int,
195         pub si_addr: *mut ::c_void,
196         pub si_band: ::c_long,
197         pub si_value: ::sigval,
198         pub __si_flags: ::c_int,
199         pub __pad: [::c_int; 3],
200     }
201 
202     #[cfg(libc_union)]
203     pub union _kernel_simple_lock {
204         pub _slock: ::c_long,
205         // Should be pointer to 'lock_data_instrumented'
206         pub _slockp: *mut ::c_void,
207     }
208 
209     pub struct fileops_t {
210         pub fo_rw: extern fn(file: *mut file, rw: ::uio_rw, io: *mut ::c_void, ext: ::c_long,
211                              secattr: *mut ::c_void) -> ::c_int,
212         pub fo_ioctl: extern fn(file: *mut file, a: ::c_long, b: ::caddr_t, c: ::c_long,
213                                 d: ::c_long) -> ::c_int,
214         pub fo_select: extern fn(file: *mut file, a: ::c_int, b: *mut ::c_ushort,
215                                  c: extern fn()) -> ::c_int,
216         pub fo_close: extern fn(file: *mut file) -> ::c_int,
217         pub fo_fstat: extern fn(file: *mut file, sstat: *mut ::stat) -> ::c_int,
218     }
219 
220     pub struct file {
221         pub f_flag: ::c_long,
222         pub f_count: ::c_int,
223         pub f_options: ::c_short,
224         pub f_type: ::c_short,
225         // Should be pointer to 'vnode'
226         pub f_data: *mut ::c_void,
227         pub f_offset: ::c_longlong,
228         pub f_dir_off: ::c_long,
229         // Should be pointer to 'cred'
230         pub f_cred: *mut ::c_void,
231         #[cfg(libc_union)]
232         pub f_lock: _kernel_simple_lock,
233         #[cfg(libc_union)]
234         pub f_offset_lock: _kernel_simple_lock,
235         pub f_vinfo: ::caddr_t,
236         pub f_ops: *mut fileops_t,
237         pub f_parentp: ::caddr_t,
238         pub f_fnamep: ::caddr_t,
239         pub f_fdata: [::c_char; 160],
240     }
241 
242     #[cfg(libc_union)]
243     pub union __ld_info_file {
244         pub _ldinfo_fd: ::c_int,
245         pub _ldinfo_fp: *mut file,
246         pub _core_offset: ::c_long,
247     }
248 
249     pub struct ld_info {
250         pub ldinfo_next: ::c_uint,
251         pub ldinfo_flags: ::c_uint,
252         #[cfg(libc_union)]
253         pub _file: __ld_info_file,
254         pub ldinfo_textorg: *mut ::c_void,
255         pub ldinfo_textsize: ::c_ulong,
256         pub ldinfo_dataorg: *mut ::c_void,
257         pub ldinfo_datasize: ::c_ulong,
258         pub ldinfo_filename: [::c_char; 2],
259     }
260 
261     #[cfg(libc_union)]
262     pub union __pollfd_ext_u {
263         pub addr: *mut ::c_void,
264         pub data32: u32,
265         pub data: u64,
266     }
267 
268     pub struct pollfd_ext {
269         pub fd: ::c_int,
270         pub events: ::c_ushort,
271         pub revents: ::c_ushort,
272         #[cfg(libc_union)]
273         pub data: __pollfd_ext_u,
274     }
275 }
276 
277 impl siginfo_t {
si_addr(&self) -> *mut ::c_void278     pub unsafe fn si_addr(&self) -> *mut ::c_void {
279         self.si_addr
280     }
281 
si_value(&self) -> ::sigval282     pub unsafe fn si_value(&self) -> ::sigval {
283         self.si_value
284     }
285 
si_pid(&self) -> ::pid_t286     pub unsafe fn si_pid(&self) -> ::pid_t {
287         self.si_pid
288     }
289 
si_uid(&self) -> ::uid_t290     pub unsafe fn si_uid(&self) -> ::uid_t {
291         self.si_uid
292     }
293 
si_status(&self) -> ::c_int294     pub unsafe fn si_status(&self) -> ::c_int {
295         self.si_status
296     }
297 }
298 
299 cfg_if! {
300     if #[cfg(feature = "extra_traits")] {
301         impl PartialEq for siginfo_t {
302             fn eq(&self, other: &siginfo_t) -> bool {
303                 #[cfg(libc_union)]
304                 let value_eq = self.si_value == other.si_value;
305                 #[cfg(not(libc_union))]
306                 let value_eq = true;
307                 self.si_signo == other.si_signo
308                     && self.si_errno == other.si_errno
309                     && self.si_code == other.si_code
310                     && self.si_pid == other.si_pid
311                     && self.si_uid == other.si_uid
312                     && self.si_status == other.si_status
313                     && self.si_addr == other.si_addr
314                     && self.si_band == other.si_band
315                     && self.__si_flags == other.__si_flags
316                     && value_eq
317             }
318         }
319         impl Eq for siginfo_t {}
320         impl ::fmt::Debug for siginfo_t {
321             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
322                 let mut struct_formatter = f.debug_struct("siginfo_t");
323                 struct_formatter.field("si_signo", &self.si_signo);
324                 struct_formatter.field("si_errno", &self.si_errno);
325                 struct_formatter.field("si_code", &self.si_code);
326                 struct_formatter.field("si_pid", &self.si_pid);
327                 struct_formatter.field("si_uid", &self.si_uid);
328                 struct_formatter.field("si_status", &self.si_status);
329                 struct_formatter.field("si_addr", &self.si_addr);
330                 struct_formatter.field("si_band", &self.si_band);
331                 #[cfg(libc_union)]
332                 struct_formatter.field("si_value", &self.si_value);
333                 struct_formatter.field("__si_flags", &self.__si_flags);
334                 struct_formatter.finish()
335             }
336         }
337         impl ::hash::Hash for siginfo_t {
338             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
339                 self.si_signo.hash(state);
340                 self.si_errno.hash(state);
341                 self.si_code.hash(state);
342                 self.si_pid.hash(state);
343                 self.si_uid.hash(state);
344                 self.si_status.hash(state);
345                 self.si_addr.hash(state);
346                 self.si_band.hash(state);
347                 #[cfg(libc_union)]
348                 self.si_value.hash(state);
349                 self.__si_flags.hash(state);
350             }
351         }
352 
353         #[cfg(libc_union)]
354         impl PartialEq for _kernel_simple_lock {
355             fn eq(&self, other: &_kernel_simple_lock) -> bool {
356                 unsafe {
357                     self._slock == other._slock
358                         && self._slockp == other._slockp
359                 }
360             }
361         }
362         #[cfg(libc_union)]
363         impl Eq for _kernel_simple_lock {}
364         #[cfg(libc_union)]
365         impl ::fmt::Debug for _kernel_simple_lock {
366             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
367                 f.debug_struct("_kernel_simple_lock")
368                     .field("_slock", unsafe { &self._slock })
369                     .field("_slockp", unsafe { &self._slockp })
370                     .finish()
371             }
372         }
373         #[cfg(libc_union)]
374         impl ::hash::Hash for _kernel_simple_lock {
375             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
376                 unsafe {
377                     self._slock.hash(state);
378                     self._slockp.hash(state);
379                 }
380             }
381         }
382 
383         impl PartialEq for fileops_t {
384             fn eq(&self, other: &fileops_t) -> bool {
385                 self.fo_rw == other.fo_rw
386                     && self.fo_ioctl == other.fo_ioctl
387                     && self.fo_select == other.fo_select
388                     && self.fo_close == other.fo_close
389                     && self.fo_fstat == other.fo_fstat
390             }
391         }
392         impl Eq for fileops_t {}
393         impl ::fmt::Debug for fileops_t {
394             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
395                 let mut struct_formatter = f.debug_struct("fileops_t");
396                 struct_formatter.field("fo_rw", &self.fo_rw);
397                 struct_formatter.field("fo_ioctl", &self.fo_ioctl);
398                 struct_formatter.field("fo_select", &self.fo_select);
399                 struct_formatter.field("fo_close", &self.fo_close);
400                 struct_formatter.field("fo_fstat", &self.fo_fstat);
401                 struct_formatter.finish()
402             }
403         }
404         impl ::hash::Hash for fileops_t {
405             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
406                 self.fo_rw.hash(state);
407                 self.fo_ioctl.hash(state);
408                 self.fo_select.hash(state);
409                 self.fo_close.hash(state);
410                 self.fo_fstat.hash(state);
411             }
412         }
413 
414         impl PartialEq for file {
415             fn eq(&self, other: &file) -> bool {
416                 #[cfg(libc_union)]
417                 let lock_eq = self.f_lock == other.f_lock
418                     && self.f_offset_lock == other.f_offset_lock;
419                 #[cfg(not(libc_union))]
420                 let lock_eq = true;
421                 self.f_flag == other.f_flag
422                     && self.f_count == other.f_count
423                     && self.f_options == other.f_options
424                     && self.f_type == other.f_type
425                     && self.f_data == other.f_data
426                     && self.f_offset == other.f_offset
427                     && self.f_dir_off == other.f_dir_off
428                     && self.f_cred == other.f_cred
429                     && self.f_vinfo == other.f_vinfo
430                     && self.f_ops == other.f_ops
431                     && self.f_parentp == other.f_parentp
432                     && self.f_fnamep == other.f_fnamep
433                     && self.f_fdata == other.f_fdata
434                     && lock_eq
435             }
436         }
437         impl Eq for file {}
438         impl ::fmt::Debug for file {
439             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
440                 let mut struct_formatter = f.debug_struct("file");
441                 struct_formatter.field("f_flag", &self.f_flag);
442                 struct_formatter.field("f_count", &self.f_count);
443                 struct_formatter.field("f_options", &self.f_options);
444                 struct_formatter.field("f_type", &self.f_type);
445                 struct_formatter.field("f_data", &self.f_data);
446                 struct_formatter.field("f_offset", &self.f_offset);
447                 struct_formatter.field("f_dir_off", &self.f_dir_off);
448                 struct_formatter.field("f_cred", &self.f_cred);
449                 #[cfg(libc_union)]
450                 struct_formatter.field("f_lock", &self.f_lock);
451                 #[cfg(libc_union)]
452                 struct_formatter.field("f_offset_lock", &self.f_offset_lock);
453                 struct_formatter.field("f_vinfo", &self.f_vinfo);
454                 struct_formatter.field("f_ops", &self.f_ops);
455                 struct_formatter.field("f_parentp", &self.f_parentp);
456                 struct_formatter.field("f_fnamep", &self.f_fnamep);
457                 struct_formatter.field("f_fdata", &self.f_fdata);
458                 struct_formatter.finish()
459             }
460         }
461         impl ::hash::Hash for file {
462             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
463                 self.f_flag.hash(state);
464                 self.f_count.hash(state);
465                 self.f_options.hash(state);
466                 self.f_type.hash(state);
467                 self.f_data.hash(state);
468                 self.f_offset.hash(state);
469                 self.f_dir_off.hash(state);
470                 self.f_cred.hash(state);
471                 #[cfg(libc_union)]
472                 self.f_lock.hash(state);
473                 #[cfg(libc_union)]
474                 self.f_offset_lock.hash(state);
475                 self.f_vinfo.hash(state);
476                 self.f_ops.hash(state);
477                 self.f_parentp.hash(state);
478                 self.f_fnamep.hash(state);
479                 self.f_fdata.hash(state);
480             }
481         }
482 
483         #[cfg(libc_union)]
484         impl PartialEq for __ld_info_file {
485             fn eq(&self, other: &__ld_info_file) -> bool {
486                 unsafe {
487                     self._ldinfo_fd == other._ldinfo_fd
488                         && self._ldinfo_fp == other._ldinfo_fp
489                         && self._core_offset == other._core_offset
490                 }
491             }
492         }
493         #[cfg(libc_union)]
494         impl Eq for __ld_info_file {}
495         #[cfg(libc_union)]
496         impl ::fmt::Debug for __ld_info_file {
497             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
498                 f.debug_struct("__ld_info_file")
499                     .field("_ldinfo_fd", unsafe { &self._ldinfo_fd })
500                     .field("_ldinfo_fp", unsafe { &self._ldinfo_fp })
501                     .field("_core_offset", unsafe { &self._core_offset })
502                     .finish()
503             }
504         }
505         #[cfg(libc_union)]
506         impl ::hash::Hash for __ld_info_file {
507             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
508                 unsafe {
509                     self._ldinfo_fd.hash(state);
510                     self._ldinfo_fp.hash(state);
511                     self._core_offset.hash(state);
512                 }
513             }
514         }
515 
516         impl PartialEq for ld_info {
517             fn eq(&self, other: &ld_info) -> bool {
518                 #[cfg(libc_union)]
519                 let file_eq = self._file == other._file;
520                 #[cfg(not(libc_union))]
521                 let file_eq = true;
522                 self.ldinfo_next == other.ldinfo_next
523                     && self.ldinfo_flags == other.ldinfo_flags
524                     && self.ldinfo_textorg == other.ldinfo_textorg
525                     && self.ldinfo_textsize == other.ldinfo_textsize
526                     && self.ldinfo_dataorg == other.ldinfo_dataorg
527                     && self.ldinfo_datasize == other.ldinfo_datasize
528                     && self.ldinfo_filename == other.ldinfo_filename
529                     && file_eq
530             }
531         }
532         impl Eq for ld_info {}
533         impl ::fmt::Debug for ld_info {
534             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
535                 let mut struct_formatter = f.debug_struct("ld_info");
536                 struct_formatter.field("ldinfo_next", &self.ldinfo_next);
537                 struct_formatter.field("ldinfo_flags", &self.ldinfo_flags);
538                 struct_formatter.field("ldinfo_textorg", &self.ldinfo_textorg);
539                 struct_formatter.field("ldinfo_textsize", &self.ldinfo_textsize);
540                 struct_formatter.field("ldinfo_dataorg", &self.ldinfo_dataorg);
541                 struct_formatter.field("ldinfo_datasize", &self.ldinfo_datasize);
542                 struct_formatter.field("ldinfo_filename", &self.ldinfo_filename);
543                 #[cfg(libc_union)]
544                 struct_formatter.field("_file", &self._file);
545                 struct_formatter.finish()
546             }
547         }
548         impl ::hash::Hash for ld_info {
549             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
550                 self.ldinfo_next.hash(state);
551                 self.ldinfo_flags.hash(state);
552                 self.ldinfo_textorg.hash(state);
553                 self.ldinfo_textsize.hash(state);
554                 self.ldinfo_dataorg.hash(state);
555                 self.ldinfo_datasize.hash(state);
556                 self.ldinfo_filename.hash(state);
557                 #[cfg(libc_union)]
558                 self._file.hash(state);
559             }
560         }
561 
562         #[cfg(libc_union)]
563         impl PartialEq for __pollfd_ext_u {
564             fn eq(&self, other: &__pollfd_ext_u) -> bool {
565                 unsafe {
566                     self.addr == other.addr
567                         && self.data32 == other.data32
568                         && self.data == other.data
569                 }
570             }
571         }
572         #[cfg(libc_union)]
573         impl Eq for __pollfd_ext_u {}
574         #[cfg(libc_union)]
575         impl ::fmt::Debug for __pollfd_ext_u {
576             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
577                 f.debug_struct("__pollfd_ext_u")
578                     .field("addr", unsafe { &self.addr })
579                     .field("data32", unsafe { &self.data32 })
580                     .field("data", unsafe { &self.data })
581                     .finish()
582             }
583         }
584         #[cfg(libc_union)]
585         impl ::hash::Hash for __pollfd_ext_u {
586             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
587                 unsafe {
588                     self.addr.hash(state);
589                     self.data.hash(state);
590                     self.data32.hash(state);
591                 }
592             }
593         }
594 
595         impl PartialEq for pollfd_ext {
596             fn eq(&self, other: &pollfd_ext) -> bool {
597                 #[cfg(libc_union)]
598                 let data_eq = self.data == other.data;
599                 #[cfg(not(libc_union))]
600                 let data_eq = true;
601                 self.fd == other.fd
602                     && self.events == other.events
603                     && self.revents == other.revents
604                     && data_eq
605             }
606         }
607         impl Eq for pollfd_ext {}
608         impl ::fmt::Debug for pollfd_ext {
609             fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
610                 let mut struct_formatter = f.debug_struct("pollfd_ext");
611                 struct_formatter.field("fd", &self.fd);
612                 struct_formatter.field("events", &self.events);
613                 struct_formatter.field("revents", &self.revents);
614                 #[cfg(libc_union)]
615                 struct_formatter.field("data", &self.data);
616                 struct_formatter.finish()
617             }
618         }
619         impl ::hash::Hash for pollfd_ext {
620             fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
621                 self.fd.hash(state);
622                 self.events.hash(state);
623                 self.revents.hash(state);
624                 #[cfg(libc_union)]
625                 self.data.hash(state);
626             }
627         }
628     }
629 }
630 
631 pub const PTHREAD_MUTEX_INITIALIZER: pthread_mutex_t = pthread_mutex_t {
632     __mt_word: [0, 2, 0, 0, 0, 0, 0, 0],
633 };
634 pub const PTHREAD_COND_INITIALIZER: pthread_cond_t = pthread_cond_t {
635     __cv_word: [0, 0, 0, 0, 2, 0],
636 };
637 pub const PTHREAD_RWLOCK_INITIALIZER: pthread_rwlock_t = pthread_rwlock_t {
638     __rw_word: [2, 0, 0, 0, 0, 0, 0, 0, 0, 0],
639 };
640 pub const RLIM_INFINITY: ::c_ulong = 0x7fffffffffffffff;
641 
642 extern "C" {
getsystemcfg(label: ::c_int) -> ::c_ulong643     pub fn getsystemcfg(label: ::c_int) -> ::c_ulong;
644 }
645