Migrate Sirupsen to sirupsen.
This commit is contained in:
Ludovic Fernandez
Traefiker
parent
c134dcd6fe
commit
fb4ba7af2b
684 changed files with 92394 additions and 33943 deletions
176
vendor/golang.org/x/sys/unix/syscall_openbsd.go
generated
vendored
176
vendor/golang.org/x/sys/unix/syscall_openbsd.go
generated
vendored
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@ -13,6 +13,7 @@
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package unix
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import (
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"sort"
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"syscall"
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"unsafe"
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)
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@ -32,53 +33,25 @@ type SockaddrDatalink struct {
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func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
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func nametomib(name string) (mib []_C_int, err error) {
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// Perform lookup via a binary search
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left := 0
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right := len(sysctlMib) - 1
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for {
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idx := left + (right-left)/2
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switch {
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case name == sysctlMib[idx].ctlname:
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return sysctlMib[idx].ctloid, nil
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case name > sysctlMib[idx].ctlname:
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left = idx + 1
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default:
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right = idx - 1
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}
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if left > right {
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break
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}
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i := sort.Search(len(sysctlMib), func(i int) bool {
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return sysctlMib[i].ctlname >= name
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})
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if i < len(sysctlMib) && sysctlMib[i].ctlname == name {
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return sysctlMib[i].ctloid, nil
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}
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return nil, EINVAL
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}
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// ParseDirent parses up to max directory entries in buf,
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// appending the names to names. It returns the number
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// bytes consumed from buf, the number of entries added
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// to names, and the new names slice.
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func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) {
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origlen := len(buf)
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for max != 0 && len(buf) > 0 {
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dirent := (*Dirent)(unsafe.Pointer(&buf[0]))
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if dirent.Reclen == 0 {
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buf = nil
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break
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}
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buf = buf[dirent.Reclen:]
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if dirent.Fileno == 0 { // File absent in directory.
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continue
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}
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bytes := (*[10000]byte)(unsafe.Pointer(&dirent.Name[0]))
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var name = string(bytes[0:dirent.Namlen])
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if name == "." || name == ".." { // Useless names
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continue
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}
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max--
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count++
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names = append(names, name)
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}
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return origlen - len(buf), count, names
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func direntIno(buf []byte) (uint64, bool) {
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return readInt(buf, unsafe.Offsetof(Dirent{}.Fileno), unsafe.Sizeof(Dirent{}.Fileno))
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}
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func direntReclen(buf []byte) (uint64, bool) {
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return readInt(buf, unsafe.Offsetof(Dirent{}.Reclen), unsafe.Sizeof(Dirent{}.Reclen))
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}
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func direntNamlen(buf []byte) (uint64, bool) {
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return readInt(buf, unsafe.Offsetof(Dirent{}.Namlen), unsafe.Sizeof(Dirent{}.Namlen))
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}
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//sysnb pipe(p *[2]_C_int) (err error)
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@ -98,6 +71,23 @@ func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
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return getdents(fd, buf)
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}
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const ImplementsGetwd = true
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//sys Getcwd(buf []byte) (n int, err error) = SYS___GETCWD
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func Getwd() (string, error) {
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var buf [PathMax]byte
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_, err := Getcwd(buf[0:])
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if err != nil {
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return "", err
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}
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n := clen(buf[:])
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if n < 1 {
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return "", EINVAL
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}
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return string(buf[:n]), nil
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}
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// TODO
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func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
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return -1, ENOSYS
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@ -111,7 +101,6 @@ func Getfsstat(buf []Statfs_t, flags int) (n int, err error) {
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bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf))
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}
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r0, _, e1 := Syscall(SYS_GETFSSTAT, uintptr(_p0), bufsize, uintptr(flags))
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use(unsafe.Pointer(_p0))
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n = int(r0)
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if e1 != 0 {
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err = e1
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@ -119,6 +108,96 @@ func Getfsstat(buf []Statfs_t, flags int) (n int, err error) {
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return
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}
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func setattrlistTimes(path string, times []Timespec, flags int) error {
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// used on Darwin for UtimesNano
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return ENOSYS
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}
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//sys ioctl(fd int, req uint, arg uintptr) (err error)
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// ioctl itself should not be exposed directly, but additional get/set
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// functions for specific types are permissible.
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// IoctlSetInt performs an ioctl operation which sets an integer value
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// on fd, using the specified request number.
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func IoctlSetInt(fd int, req uint, value int) error {
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return ioctl(fd, req, uintptr(value))
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}
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func IoctlSetWinsize(fd int, req uint, value *Winsize) error {
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return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
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}
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func IoctlSetTermios(fd int, req uint, value *Termios) error {
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return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
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}
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// IoctlGetInt performs an ioctl operation which gets an integer value
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// from fd, using the specified request number.
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func IoctlGetInt(fd int, req uint) (int, error) {
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var value int
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err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
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return value, err
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}
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func IoctlGetWinsize(fd int, req uint) (*Winsize, error) {
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var value Winsize
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err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
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return &value, err
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}
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func IoctlGetTermios(fd int, req uint) (*Termios, error) {
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var value Termios
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err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
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return &value, err
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}
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func Uname(uname *Utsname) error {
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mib := []_C_int{CTL_KERN, KERN_OSTYPE}
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n := unsafe.Sizeof(uname.Sysname)
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if err := sysctl(mib, &uname.Sysname[0], &n, nil, 0); err != nil {
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return err
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}
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mib = []_C_int{CTL_KERN, KERN_HOSTNAME}
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n = unsafe.Sizeof(uname.Nodename)
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if err := sysctl(mib, &uname.Nodename[0], &n, nil, 0); err != nil {
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return err
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}
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mib = []_C_int{CTL_KERN, KERN_OSRELEASE}
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n = unsafe.Sizeof(uname.Release)
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if err := sysctl(mib, &uname.Release[0], &n, nil, 0); err != nil {
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return err
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}
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mib = []_C_int{CTL_KERN, KERN_VERSION}
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n = unsafe.Sizeof(uname.Version)
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if err := sysctl(mib, &uname.Version[0], &n, nil, 0); err != nil {
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return err
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}
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// The version might have newlines or tabs in it, convert them to
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// spaces.
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for i, b := range uname.Version {
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if b == '\n' || b == '\t' {
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if i == len(uname.Version)-1 {
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uname.Version[i] = 0
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} else {
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uname.Version[i] = ' '
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}
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}
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}
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mib = []_C_int{CTL_HW, HW_MACHINE}
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n = unsafe.Sizeof(uname.Machine)
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if err := sysctl(mib, &uname.Machine[0], &n, nil, 0); err != nil {
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return err
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}
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return nil
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}
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/*
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* Exposed directly
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*/
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@ -166,11 +245,6 @@ func Getfsstat(buf []Statfs_t, flags int) (n int, err error) {
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//sys Mkdir(path string, mode uint32) (err error)
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//sys Mkfifo(path string, mode uint32) (err error)
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//sys Mknod(path string, mode uint32, dev int) (err error)
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//sys Mlock(b []byte) (err error)
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//sys Mlockall(flags int) (err error)
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//sys Mprotect(b []byte, prot int) (err error)
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//sys Munlock(b []byte) (err error)
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//sys Munlockall() (err error)
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//sys Nanosleep(time *Timespec, leftover *Timespec) (err error)
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//sys Open(path string, mode int, perm uint32) (fd int, err error)
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//sys Pathconf(path string, name int) (val int, err error)
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@ -210,6 +284,7 @@ func Getfsstat(buf []Statfs_t, flags int) (n int, err error) {
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//sys munmap(addr uintptr, length uintptr) (err error)
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//sys readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ
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//sys writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE
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//sys utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error)
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/*
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* Unimplemented
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@ -243,7 +318,6 @@ func Getfsstat(buf []Statfs_t, flags int) (n int, err error) {
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// getresuid
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// getrtable
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// getthrid
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// ioctl
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// ktrace
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// lfs_bmapv
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// lfs_markv
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@ -264,7 +338,6 @@ func Getfsstat(buf []Statfs_t, flags int) (n int, err error) {
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// nfssvc
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// nnpfspioctl
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// openat
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// poll
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// preadv
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// profil
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// pwritev
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@ -299,6 +372,5 @@ func Getfsstat(buf []Statfs_t, flags int) (n int, err error) {
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// thrsleep
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// thrwakeup
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// unlinkat
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// utimensat
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// vfork
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// writev
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