golang.org/x/sys@v0.9.0/unix/zsyscall_linux_arm.go (about)

     1  // go run mksyscall.go -l32 -arm -tags linux,arm syscall_linux.go syscall_linux_arm.go
     2  // Code generated by the command above; see README.md. DO NOT EDIT.
     3  
     4  //go:build linux && arm
     5  // +build linux,arm
     6  
     7  package unix
     8  
     9  import (
    10  	"syscall"
    11  	"unsafe"
    12  )
    13  
    14  var _ syscall.Errno
    15  
    16  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    17  
    18  func fanotifyMark(fd int, flags uint, mask uint64, dirFd int, pathname *byte) (err error) {
    19  	_, _, e1 := Syscall6(SYS_FANOTIFY_MARK, uintptr(fd), uintptr(flags), uintptr(mask), uintptr(mask>>32), uintptr(dirFd), uintptr(unsafe.Pointer(pathname)))
    20  	if e1 != 0 {
    21  		err = errnoErr(e1)
    22  	}
    23  	return
    24  }
    25  
    26  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    27  
    28  func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
    29  	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(off>>32), uintptr(len), uintptr(len>>32))
    30  	if e1 != 0 {
    31  		err = errnoErr(e1)
    32  	}
    33  	return
    34  }
    35  
    36  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    37  
    38  func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
    39  	r0, r1, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
    40  	n = int64(int64(r1)<<32 | int64(r0))
    41  	if e1 != 0 {
    42  		err = errnoErr(e1)
    43  	}
    44  	return
    45  }
    46  
    47  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    48  
    49  func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
    50  	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
    51  	fd = int(r0)
    52  	if e1 != 0 {
    53  		err = errnoErr(e1)
    54  	}
    55  	return
    56  }
    57  
    58  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    59  
    60  func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
    61  	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
    62  	if e1 != 0 {
    63  		err = errnoErr(e1)
    64  	}
    65  	return
    66  }
    67  
    68  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    69  
    70  func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
    71  	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
    72  	if e1 != 0 {
    73  		err = errnoErr(e1)
    74  	}
    75  	return
    76  }
    77  
    78  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    79  
    80  func getgroups(n int, list *_Gid_t) (nn int, err error) {
    81  	r0, _, e1 := RawSyscall(SYS_GETGROUPS32, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
    82  	nn = int(r0)
    83  	if e1 != 0 {
    84  		err = errnoErr(e1)
    85  	}
    86  	return
    87  }
    88  
    89  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
    90  
    91  func setgroups(n int, list *_Gid_t) (err error) {
    92  	_, _, e1 := RawSyscall(SYS_SETGROUPS32, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
    93  	if e1 != 0 {
    94  		err = errnoErr(e1)
    95  	}
    96  	return
    97  }
    98  
    99  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   100  
   101  func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
   102  	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
   103  	if e1 != 0 {
   104  		err = errnoErr(e1)
   105  	}
   106  	return
   107  }
   108  
   109  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   110  
   111  func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
   112  	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
   113  	if e1 != 0 {
   114  		err = errnoErr(e1)
   115  	}
   116  	return
   117  }
   118  
   119  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   120  
   121  func socket(domain int, typ int, proto int) (fd int, err error) {
   122  	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
   123  	fd = int(r0)
   124  	if e1 != 0 {
   125  		err = errnoErr(e1)
   126  	}
   127  	return
   128  }
   129  
   130  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   131  
   132  func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
   133  	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
   134  	if e1 != 0 {
   135  		err = errnoErr(e1)
   136  	}
   137  	return
   138  }
   139  
   140  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   141  
   142  func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
   143  	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
   144  	if e1 != 0 {
   145  		err = errnoErr(e1)
   146  	}
   147  	return
   148  }
   149  
   150  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   151  
   152  func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
   153  	var _p0 unsafe.Pointer
   154  	if len(p) > 0 {
   155  		_p0 = unsafe.Pointer(&p[0])
   156  	} else {
   157  		_p0 = unsafe.Pointer(&_zero)
   158  	}
   159  	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
   160  	n = int(r0)
   161  	if e1 != 0 {
   162  		err = errnoErr(e1)
   163  	}
   164  	return
   165  }
   166  
   167  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   168  
   169  func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
   170  	var _p0 unsafe.Pointer
   171  	if len(buf) > 0 {
   172  		_p0 = unsafe.Pointer(&buf[0])
   173  	} else {
   174  		_p0 = unsafe.Pointer(&_zero)
   175  	}
   176  	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
   177  	if e1 != 0 {
   178  		err = errnoErr(e1)
   179  	}
   180  	return
   181  }
   182  
   183  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   184  
   185  func socketpair(domain int, typ int, flags int, fd *[2]int32) (err error) {
   186  	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(flags), uintptr(unsafe.Pointer(fd)), 0, 0)
   187  	if e1 != 0 {
   188  		err = errnoErr(e1)
   189  	}
   190  	return
   191  }
   192  
   193  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   194  
   195  func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
   196  	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
   197  	n = int(r0)
   198  	if e1 != 0 {
   199  		err = errnoErr(e1)
   200  	}
   201  	return
   202  }
   203  
   204  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   205  
   206  func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
   207  	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
   208  	n = int(r0)
   209  	if e1 != 0 {
   210  		err = errnoErr(e1)
   211  	}
   212  	return
   213  }
   214  
   215  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   216  
   217  func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
   218  	var _p0 unsafe.Pointer
   219  	if len(events) > 0 {
   220  		_p0 = unsafe.Pointer(&events[0])
   221  	} else {
   222  		_p0 = unsafe.Pointer(&_zero)
   223  	}
   224  	r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
   225  	n = int(r0)
   226  	if e1 != 0 {
   227  		err = errnoErr(e1)
   228  	}
   229  	return
   230  }
   231  
   232  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   233  
   234  func Fchown(fd int, uid int, gid int) (err error) {
   235  	_, _, e1 := Syscall(SYS_FCHOWN32, uintptr(fd), uintptr(uid), uintptr(gid))
   236  	if e1 != 0 {
   237  		err = errnoErr(e1)
   238  	}
   239  	return
   240  }
   241  
   242  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   243  
   244  func Fstat(fd int, stat *Stat_t) (err error) {
   245  	_, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
   246  	if e1 != 0 {
   247  		err = errnoErr(e1)
   248  	}
   249  	return
   250  }
   251  
   252  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   253  
   254  func Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) {
   255  	var _p0 *byte
   256  	_p0, err = BytePtrFromString(path)
   257  	if err != nil {
   258  		return
   259  	}
   260  	_, _, e1 := Syscall6(SYS_FSTATAT64, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
   261  	if e1 != 0 {
   262  		err = errnoErr(e1)
   263  	}
   264  	return
   265  }
   266  
   267  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   268  
   269  func Getegid() (egid int) {
   270  	r0, _ := RawSyscallNoError(SYS_GETEGID32, 0, 0, 0)
   271  	egid = int(r0)
   272  	return
   273  }
   274  
   275  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   276  
   277  func Geteuid() (euid int) {
   278  	r0, _ := RawSyscallNoError(SYS_GETEUID32, 0, 0, 0)
   279  	euid = int(r0)
   280  	return
   281  }
   282  
   283  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   284  
   285  func Getgid() (gid int) {
   286  	r0, _ := RawSyscallNoError(SYS_GETGID32, 0, 0, 0)
   287  	gid = int(r0)
   288  	return
   289  }
   290  
   291  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   292  
   293  func Getuid() (uid int) {
   294  	r0, _ := RawSyscallNoError(SYS_GETUID32, 0, 0, 0)
   295  	uid = int(r0)
   296  	return
   297  }
   298  
   299  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   300  
   301  func Lchown(path string, uid int, gid int) (err error) {
   302  	var _p0 *byte
   303  	_p0, err = BytePtrFromString(path)
   304  	if err != nil {
   305  		return
   306  	}
   307  	_, _, e1 := Syscall(SYS_LCHOWN32, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
   308  	if e1 != 0 {
   309  		err = errnoErr(e1)
   310  	}
   311  	return
   312  }
   313  
   314  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   315  
   316  func Listen(s int, n int) (err error) {
   317  	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0)
   318  	if e1 != 0 {
   319  		err = errnoErr(e1)
   320  	}
   321  	return
   322  }
   323  
   324  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   325  
   326  func Lstat(path string, stat *Stat_t) (err error) {
   327  	var _p0 *byte
   328  	_p0, err = BytePtrFromString(path)
   329  	if err != nil {
   330  		return
   331  	}
   332  	_, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
   333  	if e1 != 0 {
   334  		err = errnoErr(e1)
   335  	}
   336  	return
   337  }
   338  
   339  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   340  
   341  func Pause() (err error) {
   342  	_, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0)
   343  	if e1 != 0 {
   344  		err = errnoErr(e1)
   345  	}
   346  	return
   347  }
   348  
   349  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   350  
   351  func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
   352  	var _p0 *byte
   353  	_p0, err = BytePtrFromString(oldpath)
   354  	if err != nil {
   355  		return
   356  	}
   357  	var _p1 *byte
   358  	_p1, err = BytePtrFromString(newpath)
   359  	if err != nil {
   360  		return
   361  	}
   362  	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
   363  	if e1 != 0 {
   364  		err = errnoErr(e1)
   365  	}
   366  	return
   367  }
   368  
   369  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   370  
   371  func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
   372  	r0, _, e1 := Syscall6(SYS_SENDFILE64, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
   373  	written = int(r0)
   374  	if e1 != 0 {
   375  		err = errnoErr(e1)
   376  	}
   377  	return
   378  }
   379  
   380  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   381  
   382  func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
   383  	r0, _, e1 := Syscall6(SYS__NEWSELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
   384  	n = int(r0)
   385  	if e1 != 0 {
   386  		err = errnoErr(e1)
   387  	}
   388  	return
   389  }
   390  
   391  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   392  
   393  func setfsgid(gid int) (prev int, err error) {
   394  	r0, _, e1 := Syscall(SYS_SETFSGID32, uintptr(gid), 0, 0)
   395  	prev = int(r0)
   396  	if e1 != 0 {
   397  		err = errnoErr(e1)
   398  	}
   399  	return
   400  }
   401  
   402  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   403  
   404  func setfsuid(uid int) (prev int, err error) {
   405  	r0, _, e1 := Syscall(SYS_SETFSUID32, uintptr(uid), 0, 0)
   406  	prev = int(r0)
   407  	if e1 != 0 {
   408  		err = errnoErr(e1)
   409  	}
   410  	return
   411  }
   412  
   413  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   414  
   415  func Shutdown(fd int, how int) (err error) {
   416  	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
   417  	if e1 != 0 {
   418  		err = errnoErr(e1)
   419  	}
   420  	return
   421  }
   422  
   423  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   424  
   425  func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
   426  	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
   427  	n = int(r0)
   428  	if e1 != 0 {
   429  		err = errnoErr(e1)
   430  	}
   431  	return
   432  }
   433  
   434  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   435  
   436  func Stat(path string, stat *Stat_t) (err error) {
   437  	var _p0 *byte
   438  	_p0, err = BytePtrFromString(path)
   439  	if err != nil {
   440  		return
   441  	}
   442  	_, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
   443  	if e1 != 0 {
   444  		err = errnoErr(e1)
   445  	}
   446  	return
   447  }
   448  
   449  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   450  
   451  func Ustat(dev int, ubuf *Ustat_t) (err error) {
   452  	_, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0)
   453  	if e1 != 0 {
   454  		err = errnoErr(e1)
   455  	}
   456  	return
   457  }
   458  
   459  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   460  
   461  func futimesat(dirfd int, path string, times *[2]Timeval) (err error) {
   462  	var _p0 *byte
   463  	_p0, err = BytePtrFromString(path)
   464  	if err != nil {
   465  		return
   466  	}
   467  	_, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)))
   468  	if e1 != 0 {
   469  		err = errnoErr(e1)
   470  	}
   471  	return
   472  }
   473  
   474  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   475  
   476  func Gettimeofday(tv *Timeval) (err error) {
   477  	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
   478  	if e1 != 0 {
   479  		err = errnoErr(e1)
   480  	}
   481  	return
   482  }
   483  
   484  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   485  
   486  func utimes(path string, times *[2]Timeval) (err error) {
   487  	var _p0 *byte
   488  	_p0, err = BytePtrFromString(path)
   489  	if err != nil {
   490  		return
   491  	}
   492  	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0)
   493  	if e1 != 0 {
   494  		err = errnoErr(e1)
   495  	}
   496  	return
   497  }
   498  
   499  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   500  
   501  func pread(fd int, p []byte, offset int64) (n int, err error) {
   502  	var _p0 unsafe.Pointer
   503  	if len(p) > 0 {
   504  		_p0 = unsafe.Pointer(&p[0])
   505  	} else {
   506  		_p0 = unsafe.Pointer(&_zero)
   507  	}
   508  	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
   509  	n = int(r0)
   510  	if e1 != 0 {
   511  		err = errnoErr(e1)
   512  	}
   513  	return
   514  }
   515  
   516  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   517  
   518  func pwrite(fd int, p []byte, offset int64) (n int, err error) {
   519  	var _p0 unsafe.Pointer
   520  	if len(p) > 0 {
   521  		_p0 = unsafe.Pointer(&p[0])
   522  	} else {
   523  		_p0 = unsafe.Pointer(&_zero)
   524  	}
   525  	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
   526  	n = int(r0)
   527  	if e1 != 0 {
   528  		err = errnoErr(e1)
   529  	}
   530  	return
   531  }
   532  
   533  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   534  
   535  func Truncate(path string, length int64) (err error) {
   536  	var _p0 *byte
   537  	_p0, err = BytePtrFromString(path)
   538  	if err != nil {
   539  		return
   540  	}
   541  	_, _, e1 := Syscall6(SYS_TRUNCATE64, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length), uintptr(length>>32), 0, 0)
   542  	if e1 != 0 {
   543  		err = errnoErr(e1)
   544  	}
   545  	return
   546  }
   547  
   548  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   549  
   550  func Ftruncate(fd int, length int64) (err error) {
   551  	_, _, e1 := Syscall6(SYS_FTRUNCATE64, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0)
   552  	if e1 != 0 {
   553  		err = errnoErr(e1)
   554  	}
   555  	return
   556  }
   557  
   558  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   559  
   560  func mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, err error) {
   561  	r0, _, e1 := Syscall6(SYS_MMAP2, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(pageOffset))
   562  	xaddr = uintptr(r0)
   563  	if e1 != 0 {
   564  		err = errnoErr(e1)
   565  	}
   566  	return
   567  }
   568  
   569  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   570  
   571  func getrlimit(resource int, rlim *rlimit32) (err error) {
   572  	_, _, e1 := RawSyscall(SYS_UGETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
   573  	if e1 != 0 {
   574  		err = errnoErr(e1)
   575  	}
   576  	return
   577  }
   578  
   579  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   580  
   581  func armSyncFileRange(fd int, flags int, off int64, n int64) (err error) {
   582  	_, _, e1 := Syscall6(SYS_ARM_SYNC_FILE_RANGE, uintptr(fd), uintptr(flags), uintptr(off), uintptr(off>>32), uintptr(n), uintptr(n>>32))
   583  	if e1 != 0 {
   584  		err = errnoErr(e1)
   585  	}
   586  	return
   587  }
   588  
   589  // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
   590  
   591  func kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, flags int) (err error) {
   592  	var _p0 *byte
   593  	_p0, err = BytePtrFromString(cmdline)
   594  	if err != nil {
   595  		return
   596  	}
   597  	_, _, e1 := Syscall6(SYS_KEXEC_FILE_LOAD, uintptr(kernelFd), uintptr(initrdFd), uintptr(cmdlineLen), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
   598  	if e1 != 0 {
   599  		err = errnoErr(e1)
   600  	}
   601  	return
   602  }