Source file
src/syscall/zsyscall_linux_mips64le.go
Documentation: syscall
1
2
3
4
5
6
7 package syscall
8
9 import "unsafe"
10
11
12
13 func faccessat(dirfd int, path string, mode uint32) (err error) {
14 var _p0 *byte
15 _p0, err = BytePtrFromString(path)
16 if err != nil {
17 return
18 }
19 _, _, e1 := Syscall(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
20 if e1 != 0 {
21 err = errnoErr(e1)
22 }
23 return
24 }
25
26
27
28 func fchmodat(dirfd int, path string, mode uint32) (err error) {
29 var _p0 *byte
30 _p0, err = BytePtrFromString(path)
31 if err != nil {
32 return
33 }
34 _, _, e1 := Syscall(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
35 if e1 != 0 {
36 err = errnoErr(e1)
37 }
38 return
39 }
40
41
42
43 func linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) {
44 var _p0 *byte
45 _p0, err = BytePtrFromString(oldpath)
46 if err != nil {
47 return
48 }
49 var _p1 *byte
50 _p1, err = BytePtrFromString(newpath)
51 if err != nil {
52 return
53 }
54 _, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
55 if e1 != 0 {
56 err = errnoErr(e1)
57 }
58 return
59 }
60
61
62
63 func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
64 var _p0 *byte
65 _p0, err = BytePtrFromString(path)
66 if err != nil {
67 return
68 }
69 r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
70 fd = int(r0)
71 if e1 != 0 {
72 err = errnoErr(e1)
73 }
74 return
75 }
76
77
78
79 func readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
80 var _p0 *byte
81 _p0, err = BytePtrFromString(path)
82 if err != nil {
83 return
84 }
85 var _p1 unsafe.Pointer
86 if len(buf) > 0 {
87 _p1 = unsafe.Pointer(&buf[0])
88 } else {
89 _p1 = unsafe.Pointer(&_zero)
90 }
91 r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
92 n = int(r0)
93 if e1 != 0 {
94 err = errnoErr(e1)
95 }
96 return
97 }
98
99
100
101 func symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
102 var _p0 *byte
103 _p0, err = BytePtrFromString(oldpath)
104 if err != nil {
105 return
106 }
107 var _p1 *byte
108 _p1, err = BytePtrFromString(newpath)
109 if err != nil {
110 return
111 }
112 _, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
113 if e1 != 0 {
114 err = errnoErr(e1)
115 }
116 return
117 }
118
119
120
121 func unlinkat(dirfd int, path string, flags int) (err error) {
122 var _p0 *byte
123 _p0, err = BytePtrFromString(path)
124 if err != nil {
125 return
126 }
127 _, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
128 if e1 != 0 {
129 err = errnoErr(e1)
130 }
131 return
132 }
133
134
135
136 func utimensat(dirfd int, path string, times *[2]Timespec, flag int) (err error) {
137 var _p0 *byte
138 _p0, err = BytePtrFromString(path)
139 if err != nil {
140 return
141 }
142 _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flag), 0, 0)
143 if e1 != 0 {
144 err = errnoErr(e1)
145 }
146 return
147 }
148
149
150
151 func Getcwd(buf []byte) (n int, err error) {
152 var _p0 unsafe.Pointer
153 if len(buf) > 0 {
154 _p0 = unsafe.Pointer(&buf[0])
155 } else {
156 _p0 = unsafe.Pointer(&_zero)
157 }
158 r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
159 n = int(r0)
160 if e1 != 0 {
161 err = errnoErr(e1)
162 }
163 return
164 }
165
166
167
168 func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
169 r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
170 wpid = int(r0)
171 if e1 != 0 {
172 err = errnoErr(e1)
173 }
174 return
175 }
176
177
178
179 func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
180 _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
181 if e1 != 0 {
182 err = errnoErr(e1)
183 }
184 return
185 }
186
187
188
189 func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) {
190 var _p0 *byte
191 _p0, err = BytePtrFromString(arg)
192 if err != nil {
193 return
194 }
195 _, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0)
196 if e1 != 0 {
197 err = errnoErr(e1)
198 }
199 return
200 }
201
202
203
204 func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) {
205 var _p0 *byte
206 _p0, err = BytePtrFromString(source)
207 if err != nil {
208 return
209 }
210 var _p1 *byte
211 _p1, err = BytePtrFromString(target)
212 if err != nil {
213 return
214 }
215 var _p2 *byte
216 _p2, err = BytePtrFromString(fstype)
217 if err != nil {
218 return
219 }
220 _, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0)
221 if e1 != 0 {
222 err = errnoErr(e1)
223 }
224 return
225 }
226
227
228
229 func Acct(path string) (err error) {
230 var _p0 *byte
231 _p0, err = BytePtrFromString(path)
232 if err != nil {
233 return
234 }
235 _, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0)
236 if e1 != 0 {
237 err = errnoErr(e1)
238 }
239 return
240 }
241
242
243
244 func Adjtimex(buf *Timex) (state int, err error) {
245 r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
246 state = int(r0)
247 if e1 != 0 {
248 err = errnoErr(e1)
249 }
250 return
251 }
252
253
254
255 func Chdir(path string) (err error) {
256 var _p0 *byte
257 _p0, err = BytePtrFromString(path)
258 if err != nil {
259 return
260 }
261 _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
262 if e1 != 0 {
263 err = errnoErr(e1)
264 }
265 return
266 }
267
268
269
270 func Chroot(path string) (err error) {
271 var _p0 *byte
272 _p0, err = BytePtrFromString(path)
273 if err != nil {
274 return
275 }
276 _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
277 if e1 != 0 {
278 err = errnoErr(e1)
279 }
280 return
281 }
282
283
284
285 func Close(fd int) (err error) {
286 _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
287 if e1 != 0 {
288 err = errnoErr(e1)
289 }
290 return
291 }
292
293
294
295 func Dup(oldfd int) (fd int, err error) {
296 r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
297 fd = int(r0)
298 if e1 != 0 {
299 err = errnoErr(e1)
300 }
301 return
302 }
303
304
305
306 func Dup3(oldfd int, newfd int, flags int) (err error) {
307 _, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags))
308 if e1 != 0 {
309 err = errnoErr(e1)
310 }
311 return
312 }
313
314
315
316 func EpollCreate1(flag int) (fd int, err error) {
317 r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0)
318 fd = int(r0)
319 if e1 != 0 {
320 err = errnoErr(e1)
321 }
322 return
323 }
324
325
326
327 func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
328 _, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
329 if e1 != 0 {
330 err = errnoErr(e1)
331 }
332 return
333 }
334
335
336
337 func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
338 _, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0)
339 if e1 != 0 {
340 err = errnoErr(e1)
341 }
342 return
343 }
344
345
346
347 func Fchdir(fd int) (err error) {
348 _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
349 if e1 != 0 {
350 err = errnoErr(e1)
351 }
352 return
353 }
354
355
356
357 func Fchmod(fd int, mode uint32) (err error) {
358 _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
359 if e1 != 0 {
360 err = errnoErr(e1)
361 }
362 return
363 }
364
365
366
367 func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
368 var _p0 *byte
369 _p0, err = BytePtrFromString(path)
370 if err != nil {
371 return
372 }
373 _, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
374 if e1 != 0 {
375 err = errnoErr(e1)
376 }
377 return
378 }
379
380
381
382 func fcntl(fd int, cmd int, arg int) (val int, err error) {
383 r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
384 val = int(r0)
385 if e1 != 0 {
386 err = errnoErr(e1)
387 }
388 return
389 }
390
391
392
393 func Fdatasync(fd int) (err error) {
394 _, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
395 if e1 != 0 {
396 err = errnoErr(e1)
397 }
398 return
399 }
400
401
402
403 func Flock(fd int, how int) (err error) {
404 _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
405 if e1 != 0 {
406 err = errnoErr(e1)
407 }
408 return
409 }
410
411
412
413 func Fsync(fd int) (err error) {
414 _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
415 if e1 != 0 {
416 err = errnoErr(e1)
417 }
418 return
419 }
420
421
422
423 func Getdents(fd int, buf []byte) (n int, err error) {
424 var _p0 unsafe.Pointer
425 if len(buf) > 0 {
426 _p0 = unsafe.Pointer(&buf[0])
427 } else {
428 _p0 = unsafe.Pointer(&_zero)
429 }
430 r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
431 n = int(r0)
432 if e1 != 0 {
433 err = errnoErr(e1)
434 }
435 return
436 }
437
438
439
440 func Getpgid(pid int) (pgid int, err error) {
441 r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
442 pgid = int(r0)
443 if e1 != 0 {
444 err = errnoErr(e1)
445 }
446 return
447 }
448
449
450
451 func Getpid() (pid int) {
452 r0, _ := rawSyscallNoError(SYS_GETPID, 0, 0, 0)
453 pid = int(r0)
454 return
455 }
456
457
458
459 func Getppid() (ppid int) {
460 r0, _ := rawSyscallNoError(SYS_GETPPID, 0, 0, 0)
461 ppid = int(r0)
462 return
463 }
464
465
466
467 func Getpriority(which int, who int) (prio int, err error) {
468 r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
469 prio = int(r0)
470 if e1 != 0 {
471 err = errnoErr(e1)
472 }
473 return
474 }
475
476
477
478 func Getrusage(who int, rusage *Rusage) (err error) {
479 _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
480 if e1 != 0 {
481 err = errnoErr(e1)
482 }
483 return
484 }
485
486
487
488 func Gettid() (tid int) {
489 r0, _ := rawSyscallNoError(SYS_GETTID, 0, 0, 0)
490 tid = int(r0)
491 return
492 }
493
494
495
496 func Getxattr(path string, attr string, dest []byte) (sz int, err error) {
497 var _p0 *byte
498 _p0, err = BytePtrFromString(path)
499 if err != nil {
500 return
501 }
502 var _p1 *byte
503 _p1, err = BytePtrFromString(attr)
504 if err != nil {
505 return
506 }
507 var _p2 unsafe.Pointer
508 if len(dest) > 0 {
509 _p2 = unsafe.Pointer(&dest[0])
510 } else {
511 _p2 = unsafe.Pointer(&_zero)
512 }
513 r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
514 sz = int(r0)
515 if e1 != 0 {
516 err = errnoErr(e1)
517 }
518 return
519 }
520
521
522
523 func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
524 var _p0 *byte
525 _p0, err = BytePtrFromString(pathname)
526 if err != nil {
527 return
528 }
529 r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask))
530 watchdesc = int(r0)
531 if e1 != 0 {
532 err = errnoErr(e1)
533 }
534 return
535 }
536
537
538
539 func InotifyInit1(flags int) (fd int, err error) {
540 r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
541 fd = int(r0)
542 if e1 != 0 {
543 err = errnoErr(e1)
544 }
545 return
546 }
547
548
549
550 func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
551 r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
552 success = int(r0)
553 if e1 != 0 {
554 err = errnoErr(e1)
555 }
556 return
557 }
558
559
560
561 func Kill(pid int, sig Signal) (err error) {
562 _, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
563 if e1 != 0 {
564 err = errnoErr(e1)
565 }
566 return
567 }
568
569
570
571 func Klogctl(typ int, buf []byte) (n int, err error) {
572 var _p0 unsafe.Pointer
573 if len(buf) > 0 {
574 _p0 = unsafe.Pointer(&buf[0])
575 } else {
576 _p0 = unsafe.Pointer(&_zero)
577 }
578 r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
579 n = int(r0)
580 if e1 != 0 {
581 err = errnoErr(e1)
582 }
583 return
584 }
585
586
587
588 func Listxattr(path string, dest []byte) (sz int, err error) {
589 var _p0 *byte
590 _p0, err = BytePtrFromString(path)
591 if err != nil {
592 return
593 }
594 var _p1 unsafe.Pointer
595 if len(dest) > 0 {
596 _p1 = unsafe.Pointer(&dest[0])
597 } else {
598 _p1 = unsafe.Pointer(&_zero)
599 }
600 r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
601 sz = int(r0)
602 if e1 != 0 {
603 err = errnoErr(e1)
604 }
605 return
606 }
607
608
609
610 func Mkdirat(dirfd int, path string, mode uint32) (err error) {
611 var _p0 *byte
612 _p0, err = BytePtrFromString(path)
613 if err != nil {
614 return
615 }
616 _, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
617 if e1 != 0 {
618 err = errnoErr(e1)
619 }
620 return
621 }
622
623
624
625 func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
626 var _p0 *byte
627 _p0, err = BytePtrFromString(path)
628 if err != nil {
629 return
630 }
631 _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
632 if e1 != 0 {
633 err = errnoErr(e1)
634 }
635 return
636 }
637
638
639
640 func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
641 _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
642 if e1 != 0 {
643 err = errnoErr(e1)
644 }
645 return
646 }
647
648
649
650 func PivotRoot(newroot string, putold string) (err error) {
651 var _p0 *byte
652 _p0, err = BytePtrFromString(newroot)
653 if err != nil {
654 return
655 }
656 var _p1 *byte
657 _p1, err = BytePtrFromString(putold)
658 if err != nil {
659 return
660 }
661 _, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
662 if e1 != 0 {
663 err = errnoErr(e1)
664 }
665 return
666 }
667
668
669
670 func prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) {
671 _, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(newlimit)), uintptr(unsafe.Pointer(old)), 0, 0)
672 if e1 != 0 {
673 err = errnoErr(e1)
674 }
675 return
676 }
677
678
679
680 func read(fd int, p []byte) (n int, err error) {
681 var _p0 unsafe.Pointer
682 if len(p) > 0 {
683 _p0 = unsafe.Pointer(&p[0])
684 } else {
685 _p0 = unsafe.Pointer(&_zero)
686 }
687 r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
688 n = int(r0)
689 if e1 != 0 {
690 err = errnoErr(e1)
691 }
692 return
693 }
694
695
696
697 func Removexattr(path string, attr string) (err error) {
698 var _p0 *byte
699 _p0, err = BytePtrFromString(path)
700 if err != nil {
701 return
702 }
703 var _p1 *byte
704 _p1, err = BytePtrFromString(attr)
705 if err != nil {
706 return
707 }
708 _, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
709 if e1 != 0 {
710 err = errnoErr(e1)
711 }
712 return
713 }
714
715
716
717 func Setdomainname(p []byte) (err error) {
718 var _p0 unsafe.Pointer
719 if len(p) > 0 {
720 _p0 = unsafe.Pointer(&p[0])
721 } else {
722 _p0 = unsafe.Pointer(&_zero)
723 }
724 _, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
725 if e1 != 0 {
726 err = errnoErr(e1)
727 }
728 return
729 }
730
731
732
733 func Sethostname(p []byte) (err error) {
734 var _p0 unsafe.Pointer
735 if len(p) > 0 {
736 _p0 = unsafe.Pointer(&p[0])
737 } else {
738 _p0 = unsafe.Pointer(&_zero)
739 }
740 _, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
741 if e1 != 0 {
742 err = errnoErr(e1)
743 }
744 return
745 }
746
747
748
749 func Setpgid(pid int, pgid int) (err error) {
750 _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
751 if e1 != 0 {
752 err = errnoErr(e1)
753 }
754 return
755 }
756
757
758
759 func Setsid() (pid int, err error) {
760 r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
761 pid = int(r0)
762 if e1 != 0 {
763 err = errnoErr(e1)
764 }
765 return
766 }
767
768
769
770 func Settimeofday(tv *Timeval) (err error) {
771 _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
772 if e1 != 0 {
773 err = errnoErr(e1)
774 }
775 return
776 }
777
778
779
780 func Setpriority(which int, who int, prio int) (err error) {
781 _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
782 if e1 != 0 {
783 err = errnoErr(e1)
784 }
785 return
786 }
787
788
789
790 func Setxattr(path string, attr string, data []byte, flags int) (err error) {
791 var _p0 *byte
792 _p0, err = BytePtrFromString(path)
793 if err != nil {
794 return
795 }
796 var _p1 *byte
797 _p1, err = BytePtrFromString(attr)
798 if err != nil {
799 return
800 }
801 var _p2 unsafe.Pointer
802 if len(data) > 0 {
803 _p2 = unsafe.Pointer(&data[0])
804 } else {
805 _p2 = unsafe.Pointer(&_zero)
806 }
807 _, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
808 if e1 != 0 {
809 err = errnoErr(e1)
810 }
811 return
812 }
813
814
815
816 func Sync() {
817 Syscall(SYS_SYNC, 0, 0, 0)
818 return
819 }
820
821
822
823 func Sysinfo(info *Sysinfo_t) (err error) {
824 _, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
825 if e1 != 0 {
826 err = errnoErr(e1)
827 }
828 return
829 }
830
831
832
833 func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
834 r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
835 n = int64(r0)
836 if e1 != 0 {
837 err = errnoErr(e1)
838 }
839 return
840 }
841
842
843
844 func Tgkill(tgid int, tid int, sig Signal) (err error) {
845 _, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
846 if e1 != 0 {
847 err = errnoErr(e1)
848 }
849 return
850 }
851
852
853
854 func Times(tms *Tms) (ticks uintptr, err error) {
855 r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
856 ticks = uintptr(r0)
857 if e1 != 0 {
858 err = errnoErr(e1)
859 }
860 return
861 }
862
863
864
865 func Umask(mask int) (oldmask int) {
866 r0, _ := rawSyscallNoError(SYS_UMASK, uintptr(mask), 0, 0)
867 oldmask = int(r0)
868 return
869 }
870
871
872
873 func Uname(buf *Utsname) (err error) {
874 _, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0)
875 if e1 != 0 {
876 err = errnoErr(e1)
877 }
878 return
879 }
880
881
882
883 func Unmount(target string, flags int) (err error) {
884 var _p0 *byte
885 _p0, err = BytePtrFromString(target)
886 if err != nil {
887 return
888 }
889 _, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
890 if e1 != 0 {
891 err = errnoErr(e1)
892 }
893 return
894 }
895
896
897
898 func Unshare(flags int) (err error) {
899 _, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0)
900 if e1 != 0 {
901 err = errnoErr(e1)
902 }
903 return
904 }
905
906
907
908 func write(fd int, p []byte) (n int, err error) {
909 var _p0 unsafe.Pointer
910 if len(p) > 0 {
911 _p0 = unsafe.Pointer(&p[0])
912 } else {
913 _p0 = unsafe.Pointer(&_zero)
914 }
915 r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
916 n = int(r0)
917 if e1 != 0 {
918 err = errnoErr(e1)
919 }
920 return
921 }
922
923
924
925 func exitThread(code int) (err error) {
926 _, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0)
927 if e1 != 0 {
928 err = errnoErr(e1)
929 }
930 return
931 }
932
933
934
935 func readlen(fd int, p *byte, np int) (n int, err error) {
936 r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
937 n = int(r0)
938 if e1 != 0 {
939 err = errnoErr(e1)
940 }
941 return
942 }
943
944
945
946 func writelen(fd int, p *byte, np int) (n int, err error) {
947 r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
948 n = int(r0)
949 if e1 != 0 {
950 err = errnoErr(e1)
951 }
952 return
953 }
954
955
956
957 func munmap(addr uintptr, length uintptr) (err error) {
958 _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
959 if e1 != 0 {
960 err = errnoErr(e1)
961 }
962 return
963 }
964
965
966
967 func Madvise(b []byte, advice int) (err error) {
968 var _p0 unsafe.Pointer
969 if len(b) > 0 {
970 _p0 = unsafe.Pointer(&b[0])
971 } else {
972 _p0 = unsafe.Pointer(&_zero)
973 }
974 _, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice))
975 if e1 != 0 {
976 err = errnoErr(e1)
977 }
978 return
979 }
980
981
982
983 func Mprotect(b []byte, prot int) (err error) {
984 var _p0 unsafe.Pointer
985 if len(b) > 0 {
986 _p0 = unsafe.Pointer(&b[0])
987 } else {
988 _p0 = unsafe.Pointer(&_zero)
989 }
990 _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
991 if e1 != 0 {
992 err = errnoErr(e1)
993 }
994 return
995 }
996
997
998
999 func Mlock(b []byte) (err error) {
1000 var _p0 unsafe.Pointer
1001 if len(b) > 0 {
1002 _p0 = unsafe.Pointer(&b[0])
1003 } else {
1004 _p0 = unsafe.Pointer(&_zero)
1005 }
1006 _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
1007 if e1 != 0 {
1008 err = errnoErr(e1)
1009 }
1010 return
1011 }
1012
1013
1014
1015 func Munlock(b []byte) (err error) {
1016 var _p0 unsafe.Pointer
1017 if len(b) > 0 {
1018 _p0 = unsafe.Pointer(&b[0])
1019 } else {
1020 _p0 = unsafe.Pointer(&_zero)
1021 }
1022 _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
1023 if e1 != 0 {
1024 err = errnoErr(e1)
1025 }
1026 return
1027 }
1028
1029
1030
1031 func Mlockall(flags int) (err error) {
1032 _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
1033 if e1 != 0 {
1034 err = errnoErr(e1)
1035 }
1036 return
1037 }
1038
1039
1040
1041 func Munlockall() (err error) {
1042 _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
1043 if e1 != 0 {
1044 err = errnoErr(e1)
1045 }
1046 return
1047 }
1048
1049
1050
1051 func Dup2(oldfd int, newfd int) (err error) {
1052 _, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
1053 if e1 != 0 {
1054 err = errnoErr(e1)
1055 }
1056 return
1057 }
1058
1059
1060
1061 func EpollCreate(size int) (fd int, err error) {
1062 r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0)
1063 fd = int(r0)
1064 if e1 != 0 {
1065 err = errnoErr(e1)
1066 }
1067 return
1068 }
1069
1070
1071
1072 func Fchown(fd int, uid int, gid int) (err error) {
1073 _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
1074 if e1 != 0 {
1075 err = errnoErr(e1)
1076 }
1077 return
1078 }
1079
1080
1081
1082 func Fstatfs(fd int, buf *Statfs_t) (err error) {
1083 _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0)
1084 if e1 != 0 {
1085 err = errnoErr(e1)
1086 }
1087 return
1088 }
1089
1090
1091
1092 func fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) {
1093 var _p0 *byte
1094 _p0, err = BytePtrFromString(path)
1095 if err != nil {
1096 return
1097 }
1098 _, _, e1 := Syscall6(SYS_NEWFSTATAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
1099 if e1 != 0 {
1100 err = errnoErr(e1)
1101 }
1102 return
1103 }
1104
1105
1106
1107 func Ftruncate(fd int, length int64) (err error) {
1108 _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
1109 if e1 != 0 {
1110 err = errnoErr(e1)
1111 }
1112 return
1113 }
1114
1115
1116
1117 func Getegid() (egid int) {
1118 r0, _ := rawSyscallNoError(SYS_GETEGID, 0, 0, 0)
1119 egid = int(r0)
1120 return
1121 }
1122
1123
1124
1125 func Geteuid() (euid int) {
1126 r0, _ := rawSyscallNoError(SYS_GETEUID, 0, 0, 0)
1127 euid = int(r0)
1128 return
1129 }
1130
1131
1132
1133 func Getgid() (gid int) {
1134 r0, _ := rawSyscallNoError(SYS_GETGID, 0, 0, 0)
1135 gid = int(r0)
1136 return
1137 }
1138
1139
1140
1141 func Getrlimit(resource int, rlim *Rlimit) (err error) {
1142 _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
1143 if e1 != 0 {
1144 err = errnoErr(e1)
1145 }
1146 return
1147 }
1148
1149
1150
1151 func Getuid() (uid int) {
1152 r0, _ := rawSyscallNoError(SYS_GETUID, 0, 0, 0)
1153 uid = int(r0)
1154 return
1155 }
1156
1157
1158
1159 func InotifyInit() (fd int, err error) {
1160 r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0)
1161 fd = int(r0)
1162 if e1 != 0 {
1163 err = errnoErr(e1)
1164 }
1165 return
1166 }
1167
1168
1169
1170 func Lchown(path string, uid int, gid int) (err error) {
1171 var _p0 *byte
1172 _p0, err = BytePtrFromString(path)
1173 if err != nil {
1174 return
1175 }
1176 _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
1177 if e1 != 0 {
1178 err = errnoErr(e1)
1179 }
1180 return
1181 }
1182
1183
1184
1185 func Listen(s int, n int) (err error) {
1186 _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0)
1187 if e1 != 0 {
1188 err = errnoErr(e1)
1189 }
1190 return
1191 }
1192
1193
1194
1195 func Pause() (err error) {
1196 _, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0)
1197 if e1 != 0 {
1198 err = errnoErr(e1)
1199 }
1200 return
1201 }
1202
1203
1204
1205 func Pread(fd int, p []byte, offset int64) (n int, err error) {
1206 var _p0 unsafe.Pointer
1207 if len(p) > 0 {
1208 _p0 = unsafe.Pointer(&p[0])
1209 } else {
1210 _p0 = unsafe.Pointer(&_zero)
1211 }
1212 r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
1213 n = int(r0)
1214 if e1 != 0 {
1215 err = errnoErr(e1)
1216 }
1217 return
1218 }
1219
1220
1221
1222 func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
1223 var _p0 unsafe.Pointer
1224 if len(p) > 0 {
1225 _p0 = unsafe.Pointer(&p[0])
1226 } else {
1227 _p0 = unsafe.Pointer(&_zero)
1228 }
1229 r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
1230 n = int(r0)
1231 if e1 != 0 {
1232 err = errnoErr(e1)
1233 }
1234 return
1235 }
1236
1237
1238
1239 func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
1240 var _p0 *byte
1241 _p0, err = BytePtrFromString(oldpath)
1242 if err != nil {
1243 return
1244 }
1245 var _p1 *byte
1246 _p1, err = BytePtrFromString(newpath)
1247 if err != nil {
1248 return
1249 }
1250 _, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
1251 if e1 != 0 {
1252 err = errnoErr(e1)
1253 }
1254 return
1255 }
1256
1257
1258
1259 func Seek(fd int, offset int64, whence int) (off int64, err error) {
1260 r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
1261 off = int64(r0)
1262 if e1 != 0 {
1263 err = errnoErr(e1)
1264 }
1265 return
1266 }
1267
1268
1269
1270 func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
1271 r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
1272 written = int(r0)
1273 if e1 != 0 {
1274 err = errnoErr(e1)
1275 }
1276 return
1277 }
1278
1279
1280
1281 func Setfsgid(gid int) (err error) {
1282 _, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0)
1283 if e1 != 0 {
1284 err = errnoErr(e1)
1285 }
1286 return
1287 }
1288
1289
1290
1291 func Setfsuid(uid int) (err error) {
1292 _, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0)
1293 if e1 != 0 {
1294 err = errnoErr(e1)
1295 }
1296 return
1297 }
1298
1299
1300
1301 func Setrlimit(resource int, rlim *Rlimit) (err error) {
1302 _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
1303 if e1 != 0 {
1304 err = errnoErr(e1)
1305 }
1306 return
1307 }
1308
1309
1310
1311 func Shutdown(fd int, how int) (err error) {
1312 _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
1313 if e1 != 0 {
1314 err = errnoErr(e1)
1315 }
1316 return
1317 }
1318
1319
1320
1321 func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) {
1322 r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
1323 n = int64(r0)
1324 if e1 != 0 {
1325 err = errnoErr(e1)
1326 }
1327 return
1328 }
1329
1330
1331
1332 func Statfs(path string, buf *Statfs_t) (err error) {
1333 var _p0 *byte
1334 _p0, err = BytePtrFromString(path)
1335 if err != nil {
1336 return
1337 }
1338 _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
1339 if e1 != 0 {
1340 err = errnoErr(e1)
1341 }
1342 return
1343 }
1344
1345
1346
1347 func SyncFileRange(fd int, off int64, n int64, flags int) (err error) {
1348 _, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0)
1349 if e1 != 0 {
1350 err = errnoErr(e1)
1351 }
1352 return
1353 }
1354
1355
1356
1357 func Truncate(path string, length int64) (err error) {
1358 var _p0 *byte
1359 _p0, err = BytePtrFromString(path)
1360 if err != nil {
1361 return
1362 }
1363 _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
1364 if e1 != 0 {
1365 err = errnoErr(e1)
1366 }
1367 return
1368 }
1369
1370
1371
1372 func Ustat(dev int, ubuf *Ustat_t) (err error) {
1373 _, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0)
1374 if e1 != 0 {
1375 err = errnoErr(e1)
1376 }
1377 return
1378 }
1379
1380
1381
1382 func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
1383 r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
1384 fd = int(r0)
1385 if e1 != 0 {
1386 err = errnoErr(e1)
1387 }
1388 return
1389 }
1390
1391
1392
1393 func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
1394 r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
1395 fd = int(r0)
1396 if e1 != 0 {
1397 err = errnoErr(e1)
1398 }
1399 return
1400 }
1401
1402
1403
1404 func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
1405 _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
1406 if e1 != 0 {
1407 err = errnoErr(e1)
1408 }
1409 return
1410 }
1411
1412
1413
1414 func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
1415 _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
1416 if e1 != 0 {
1417 err = errnoErr(e1)
1418 }
1419 return
1420 }
1421
1422
1423
1424 func getgroups(n int, list *_Gid_t) (nn int, err error) {
1425 r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
1426 nn = int(r0)
1427 if e1 != 0 {
1428 err = errnoErr(e1)
1429 }
1430 return
1431 }
1432
1433
1434
1435 func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
1436 _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
1437 if e1 != 0 {
1438 err = errnoErr(e1)
1439 }
1440 return
1441 }
1442
1443
1444
1445 func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
1446 _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
1447 if e1 != 0 {
1448 err = errnoErr(e1)
1449 }
1450 return
1451 }
1452
1453
1454
1455 func socket(domain int, typ int, proto int) (fd int, err error) {
1456 r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
1457 fd = int(r0)
1458 if e1 != 0 {
1459 err = errnoErr(e1)
1460 }
1461 return
1462 }
1463
1464
1465
1466 func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
1467 _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
1468 if e1 != 0 {
1469 err = errnoErr(e1)
1470 }
1471 return
1472 }
1473
1474
1475
1476 func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
1477 _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
1478 if e1 != 0 {
1479 err = errnoErr(e1)
1480 }
1481 return
1482 }
1483
1484
1485
1486 func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
1487 _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
1488 if e1 != 0 {
1489 err = errnoErr(e1)
1490 }
1491 return
1492 }
1493
1494
1495
1496 func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
1497 var _p0 unsafe.Pointer
1498 if len(p) > 0 {
1499 _p0 = unsafe.Pointer(&p[0])
1500 } else {
1501 _p0 = unsafe.Pointer(&_zero)
1502 }
1503 r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
1504 n = int(r0)
1505 if e1 != 0 {
1506 err = errnoErr(e1)
1507 }
1508 return
1509 }
1510
1511
1512
1513 func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
1514 var _p0 unsafe.Pointer
1515 if len(buf) > 0 {
1516 _p0 = unsafe.Pointer(&buf[0])
1517 } else {
1518 _p0 = unsafe.Pointer(&_zero)
1519 }
1520 _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
1521 if e1 != 0 {
1522 err = errnoErr(e1)
1523 }
1524 return
1525 }
1526
1527
1528
1529 func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
1530 r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
1531 n = int(r0)
1532 if e1 != 0 {
1533 err = errnoErr(e1)
1534 }
1535 return
1536 }
1537
1538
1539
1540 func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
1541 r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
1542 n = int(r0)
1543 if e1 != 0 {
1544 err = errnoErr(e1)
1545 }
1546 return
1547 }
1548
1549
1550
1551 func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
1552 r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset))
1553 xaddr = uintptr(r0)
1554 if e1 != 0 {
1555 err = errnoErr(e1)
1556 }
1557 return
1558 }
1559
1560
1561
1562 func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
1563 var _p0 unsafe.Pointer
1564 if len(events) > 0 {
1565 _p0 = unsafe.Pointer(&events[0])
1566 } else {
1567 _p0 = unsafe.Pointer(&_zero)
1568 }
1569 r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
1570 n = int(r0)
1571 if e1 != 0 {
1572 err = errnoErr(e1)
1573 }
1574 return
1575 }
1576
1577
1578
1579 func pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *sigset_t) (n int, err error) {
1580 r0, _, e1 := Syscall6(SYS_PSELECT6, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)))
1581 n = int(r0)
1582 if e1 != 0 {
1583 err = errnoErr(e1)
1584 }
1585 return
1586 }
1587
1588
1589
1590 func futimesat(dirfd int, path string, times *[2]Timeval) (err error) {
1591 var _p0 *byte
1592 _p0, err = BytePtrFromString(path)
1593 if err != nil {
1594 return
1595 }
1596 _, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)))
1597 if e1 != 0 {
1598 err = errnoErr(e1)
1599 }
1600 return
1601 }
1602
1603
1604
1605 func Gettimeofday(tv *Timeval) (err error) {
1606 _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
1607 if e1 != 0 {
1608 err = errnoErr(e1)
1609 }
1610 return
1611 }
1612
1613
1614
1615 func Utime(path string, buf *Utimbuf) (err error) {
1616 var _p0 *byte
1617 _p0, err = BytePtrFromString(path)
1618 if err != nil {
1619 return
1620 }
1621 _, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
1622 if e1 != 0 {
1623 err = errnoErr(e1)
1624 }
1625 return
1626 }
1627
1628
1629
1630 func utimes(path string, times *[2]Timeval) (err error) {
1631 var _p0 *byte
1632 _p0, err = BytePtrFromString(path)
1633 if err != nil {
1634 return
1635 }
1636 _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0)
1637 if e1 != 0 {
1638 err = errnoErr(e1)
1639 }
1640 return
1641 }
1642
1643
1644
1645 func pipe2(p *[2]_C_int, flags int) (err error) {
1646 _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
1647 if e1 != 0 {
1648 err = errnoErr(e1)
1649 }
1650 return
1651 }
1652
1653
1654
1655 func fstat(fd int, st *stat_t) (err error) {
1656 _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(st)), 0)
1657 if e1 != 0 {
1658 err = errnoErr(e1)
1659 }
1660 return
1661 }
1662
1663
1664
1665 func lstat(path string, st *stat_t) (err error) {
1666 var _p0 *byte
1667 _p0, err = BytePtrFromString(path)
1668 if err != nil {
1669 return
1670 }
1671 _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(st)), 0)
1672 if e1 != 0 {
1673 err = errnoErr(e1)
1674 }
1675 return
1676 }
1677
1678
1679
1680 func stat(path string, st *stat_t) (err error) {
1681 var _p0 *byte
1682 _p0, err = BytePtrFromString(path)
1683 if err != nil {
1684 return
1685 }
1686 _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(st)), 0)
1687 if e1 != 0 {
1688 err = errnoErr(e1)
1689 }
1690 return
1691 }
1692
View as plain text