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Update vendors
This commit is contained in:
MZI
386
vendor/golang.org/x/sys/unix/syscall_solaris.go
generated
vendored
386
vendor/golang.org/x/sys/unix/syscall_solaris.go
generated
vendored
@ -13,7 +13,6 @@
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package unix
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import (
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"sync/atomic"
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"syscall"
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"unsafe"
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)
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@ -24,6 +23,7 @@ type syscallFunc uintptr
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func rawSysvicall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno)
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func sysvicall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno)
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// SockaddrDatalink implements the Sockaddr interface for AF_LINK type sockets.
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type SockaddrDatalink struct {
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Family uint16
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Index uint16
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@ -35,55 +35,20 @@ type SockaddrDatalink struct {
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raw RawSockaddrDatalink
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}
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func clen(n []byte) int {
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for i := 0; i < len(n); i++ {
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if n[i] == 0 {
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return i
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}
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}
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return len(n)
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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.Ino == 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:clen(bytes[:])])
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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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}
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func pipe() (r uintptr, w uintptr, err uintptr)
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//sysnb pipe(p *[2]_C_int) (n int, err error)
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func Pipe(p []int) (err error) {
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if len(p) != 2 {
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return EINVAL
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}
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r0, w0, e1 := pipe()
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if e1 != 0 {
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err = syscall.Errno(e1)
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var pp [2]_C_int
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n, err := pipe(&pp)
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if n != 0 {
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return err
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}
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p[0], p[1] = int(r0), int(w0)
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return
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p[0] = int(pp[0])
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p[1] = int(pp[1])
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return nil
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}
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func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, _Socklen, error) {
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@ -139,21 +104,46 @@ func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, _Socklen, error) {
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return unsafe.Pointer(&sa.raw), sl, nil
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}
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//sys getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) = libsocket.getsockname
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func Getsockname(fd int) (sa Sockaddr, err error) {
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var rsa RawSockaddrAny
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var len _Socklen = SizeofSockaddrAny
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if err = getsockname(fd, &rsa, &len); err != nil {
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return
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}
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return anyToSockaddr(&rsa)
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return anyToSockaddr(fd, &rsa)
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}
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// The const provides a compile-time constant so clients
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// can adjust to whether there is a working Getwd and avoid
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// even linking this function into the binary. See ../os/getwd.go.
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const ImplementsGetwd = false
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// GetsockoptString returns the string value of the socket option opt for the
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// socket associated with fd at the given socket level.
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func GetsockoptString(fd, level, opt int) (string, error) {
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buf := make([]byte, 256)
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vallen := _Socklen(len(buf))
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err := getsockopt(fd, level, opt, unsafe.Pointer(&buf[0]), &vallen)
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if err != nil {
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return "", err
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}
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return string(buf[:vallen-1]), nil
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}
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func Getwd() (string, error) { return "", ENOTSUP }
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const ImplementsGetwd = true
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//sys Getcwd(buf []byte) (n int, err error)
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func Getwd() (wd string, err error) {
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var buf [PathMax]byte
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// Getcwd will return an error if it failed for any reason.
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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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/*
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* Wrapped
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@ -164,21 +154,20 @@ func Getwd() (string, error) { return "", ENOTSUP }
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func Getgroups() (gids []int, err error) {
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n, err := getgroups(0, nil)
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if err != nil {
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return nil, err
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}
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if n == 0 {
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return nil, nil
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}
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// Sanity check group count. Max is 16 on BSD.
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if n < 0 || n > 1000 {
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// Check for error and sanity check group count. Newer versions of
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// Solaris allow up to 1024 (NGROUPS_MAX).
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if n < 0 || n > 1024 {
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if err != nil {
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return nil, err
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}
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return nil, EINVAL
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} else if n == 0 {
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return nil, nil
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}
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a := make([]_Gid_t, n)
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n, err = getgroups(n, &a[0])
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if err != nil {
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if n == -1 {
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return nil, err
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}
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gids = make([]int, n)
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@ -257,43 +246,82 @@ func (w WaitStatus) StopSignal() syscall.Signal {
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func (w WaitStatus) TrapCause() int { return -1 }
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func wait4(pid uintptr, wstatus *WaitStatus, options uintptr, rusage *Rusage) (wpid uintptr, err uintptr)
|
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//sys wait4(pid int32, statusp *_C_int, options int, rusage *Rusage) (wpid int32, err error)
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func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, err error) {
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r0, e1 := wait4(uintptr(pid), wstatus, uintptr(options), rusage)
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if e1 != 0 {
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err = syscall.Errno(e1)
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func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (int, error) {
|
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var status _C_int
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rpid, err := wait4(int32(pid), &status, options, rusage)
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wpid := int(rpid)
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if wpid == -1 {
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return wpid, err
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}
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return int(r0), err
|
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if wstatus != nil {
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*wstatus = WaitStatus(status)
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}
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return wpid, nil
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}
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func gethostname() (name string, err uintptr)
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//sys gethostname(buf []byte) (n int, err error)
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func Gethostname() (name string, err error) {
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name, e1 := gethostname()
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if e1 != 0 {
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err = syscall.Errno(e1)
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var buf [MaxHostNameLen]byte
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n, err := gethostname(buf[:])
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if n != 0 {
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return "", err
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}
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return name, err
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n = clen(buf[:])
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if n < 1 {
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return "", EFAULT
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}
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return string(buf[:n]), nil
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}
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//sys utimes(path string, times *[2]Timeval) (err error)
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func Utimes(path string, tv []Timeval) (err error) {
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if tv == nil {
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return utimes(path, nil)
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}
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if len(tv) != 2 {
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return EINVAL
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}
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return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
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}
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//sys utimensat(fd int, path string, times *[2]Timespec, flag int) (err error)
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func UtimesNano(path string, ts []Timespec) error {
|
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if ts == nil {
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return Utimes(path, nil)
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return utimensat(AT_FDCWD, path, nil, 0)
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}
|
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if len(ts) != 2 {
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return EINVAL
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}
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var tv [2]Timeval
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for i := 0; i < 2; i++ {
|
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tv[i].Sec = ts[i].Sec
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tv[i].Usec = ts[i].Nsec / 1000
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return utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0)
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}
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func UtimesNanoAt(dirfd int, path string, ts []Timespec, flags int) error {
|
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if ts == nil {
|
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return utimensat(dirfd, path, nil, flags)
|
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}
|
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return Utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
|
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if len(ts) != 2 {
|
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return EINVAL
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}
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return utimensat(dirfd, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), flags)
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}
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//sys fcntl(fd int, cmd int, arg int) (val int, err error)
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// FcntlInt performs a fcntl syscall on fd with the provided command and argument.
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func FcntlInt(fd uintptr, cmd, arg int) (int, error) {
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valptr, _, errno := sysvicall6(uintptr(unsafe.Pointer(&procfcntl)), 3, uintptr(fd), uintptr(cmd), uintptr(arg), 0, 0, 0)
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var err error
|
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if errno != 0 {
|
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err = errno
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}
|
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return int(valptr), err
|
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}
|
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|
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// FcntlFlock performs a fcntl syscall for the F_GETLK, F_SETLK or F_SETLKW command.
|
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func FcntlFlock(fd uintptr, cmd int, lk *Flock_t) error {
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_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procfcntl)), 3, uintptr(fd), uintptr(cmd), uintptr(unsafe.Pointer(lk)), 0, 0, 0)
|
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@ -303,7 +331,36 @@ func FcntlFlock(fd uintptr, cmd int, lk *Flock_t) error {
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return nil
|
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}
|
||||
|
||||
func anyToSockaddr(rsa *RawSockaddrAny) (Sockaddr, error) {
|
||||
//sys futimesat(fildes int, path *byte, times *[2]Timeval) (err error)
|
||||
|
||||
func Futimesat(dirfd int, path string, tv []Timeval) error {
|
||||
pathp, err := BytePtrFromString(path)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
if tv == nil {
|
||||
return futimesat(dirfd, pathp, nil)
|
||||
}
|
||||
if len(tv) != 2 {
|
||||
return EINVAL
|
||||
}
|
||||
return futimesat(dirfd, pathp, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
|
||||
}
|
||||
|
||||
// Solaris doesn't have an futimes function because it allows NULL to be
|
||||
// specified as the path for futimesat. However, Go doesn't like
|
||||
// NULL-style string interfaces, so this simple wrapper is provided.
|
||||
func Futimes(fd int, tv []Timeval) error {
|
||||
if tv == nil {
|
||||
return futimesat(fd, nil, nil)
|
||||
}
|
||||
if len(tv) != 2 {
|
||||
return EINVAL
|
||||
}
|
||||
return futimesat(fd, nil, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
|
||||
}
|
||||
|
||||
func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
|
||||
switch rsa.Addr.Family {
|
||||
case AF_UNIX:
|
||||
pp := (*RawSockaddrUnix)(unsafe.Pointer(rsa))
|
||||
@ -351,10 +408,10 @@ func Accept(fd int) (nfd int, sa Sockaddr, err error) {
|
||||
var rsa RawSockaddrAny
|
||||
var len _Socklen = SizeofSockaddrAny
|
||||
nfd, err = accept(fd, &rsa, &len)
|
||||
if err != nil {
|
||||
if nfd == -1 {
|
||||
return
|
||||
}
|
||||
sa, err = anyToSockaddr(&rsa)
|
||||
sa, err = anyToSockaddr(fd, &rsa)
|
||||
if err != nil {
|
||||
Close(nfd)
|
||||
nfd = 0
|
||||
@ -362,6 +419,8 @@ func Accept(fd int) (nfd int, sa Sockaddr, err error) {
|
||||
return
|
||||
}
|
||||
|
||||
//sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error) = libsocket.__xnet_recvmsg
|
||||
|
||||
func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) {
|
||||
var msg Msghdr
|
||||
var rsa RawSockaddrAny
|
||||
@ -379,17 +438,17 @@ func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from
|
||||
iov.Base = &dummy
|
||||
iov.SetLen(1)
|
||||
}
|
||||
msg.Accrights = (*int8)(unsafe.Pointer(&oob[0]))
|
||||
msg.Accrightslen = int32(len(oob))
|
||||
}
|
||||
msg.Iov = &iov
|
||||
msg.Iovlen = 1
|
||||
if n, err = recvmsg(fd, &msg, flags); err != nil {
|
||||
if n, err = recvmsg(fd, &msg, flags); n == -1 {
|
||||
return
|
||||
}
|
||||
oobn = int(msg.Accrightslen)
|
||||
// source address is only specified if the socket is unconnected
|
||||
if rsa.Addr.Family != AF_UNSPEC {
|
||||
from, err = anyToSockaddr(&rsa)
|
||||
from, err = anyToSockaddr(fd, &rsa)
|
||||
}
|
||||
return
|
||||
}
|
||||
@ -399,7 +458,7 @@ func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (err error) {
|
||||
return
|
||||
}
|
||||
|
||||
//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error) = libsocket.sendmsg
|
||||
//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error) = libsocket.__xnet_sendmsg
|
||||
|
||||
func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error) {
|
||||
var ptr unsafe.Pointer
|
||||
@ -425,7 +484,7 @@ func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error)
|
||||
iov.Base = &dummy
|
||||
iov.SetLen(1)
|
||||
}
|
||||
msg.Accrights = (*int8)(unsafe.Pointer(&oob[0]))
|
||||
msg.Accrightslen = int32(len(oob))
|
||||
}
|
||||
msg.Iov = &iov
|
||||
msg.Iovlen = 1
|
||||
@ -438,6 +497,94 @@ func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error)
|
||||
return n, nil
|
||||
}
|
||||
|
||||
//sys acct(path *byte) (err error)
|
||||
|
||||
func Acct(path string) (err error) {
|
||||
if len(path) == 0 {
|
||||
// Assume caller wants to disable accounting.
|
||||
return acct(nil)
|
||||
}
|
||||
|
||||
pathp, err := BytePtrFromString(path)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
return acct(pathp)
|
||||
}
|
||||
|
||||
//sys __makedev(version int, major uint, minor uint) (val uint64)
|
||||
|
||||
func Mkdev(major, minor uint32) uint64 {
|
||||
return __makedev(NEWDEV, uint(major), uint(minor))
|
||||
}
|
||||
|
||||
//sys __major(version int, dev uint64) (val uint)
|
||||
|
||||
func Major(dev uint64) uint32 {
|
||||
return uint32(__major(NEWDEV, dev))
|
||||
}
|
||||
|
||||
//sys __minor(version int, dev uint64) (val uint)
|
||||
|
||||
func Minor(dev uint64) uint32 {
|
||||
return uint32(__minor(NEWDEV, dev))
|
||||
}
|
||||
|
||||
/*
|
||||
* Expose the ioctl function
|
||||
*/
|
||||
|
||||
//sys ioctl(fd int, req uint, arg uintptr) (err error)
|
||||
|
||||
func IoctlSetInt(fd int, req uint, value int) (err error) {
|
||||
return ioctl(fd, req, uintptr(value))
|
||||
}
|
||||
|
||||
func ioctlSetWinsize(fd int, req uint, value *Winsize) (err error) {
|
||||
return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
|
||||
}
|
||||
|
||||
func ioctlSetTermios(fd int, req uint, value *Termios) (err error) {
|
||||
return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
|
||||
}
|
||||
|
||||
func IoctlSetTermio(fd int, req uint, value *Termio) (err error) {
|
||||
return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
|
||||
}
|
||||
|
||||
func IoctlGetInt(fd int, req uint) (int, error) {
|
||||
var value int
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return value, err
|
||||
}
|
||||
|
||||
func IoctlGetWinsize(fd int, req uint) (*Winsize, error) {
|
||||
var value Winsize
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return &value, err
|
||||
}
|
||||
|
||||
func IoctlGetTermios(fd int, req uint) (*Termios, error) {
|
||||
var value Termios
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return &value, err
|
||||
}
|
||||
|
||||
func IoctlGetTermio(fd int, req uint) (*Termio, error) {
|
||||
var value Termio
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return &value, err
|
||||
}
|
||||
|
||||
//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error)
|
||||
|
||||
func Poll(fds []PollFd, timeout int) (n int, err error) {
|
||||
if len(fds) == 0 {
|
||||
return poll(nil, 0, timeout)
|
||||
}
|
||||
return poll(&fds[0], len(fds), timeout)
|
||||
}
|
||||
|
||||
/*
|
||||
* Exposed directly
|
||||
*/
|
||||
@ -448,44 +595,71 @@ func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error)
|
||||
//sys Chown(path string, uid int, gid int) (err error)
|
||||
//sys Chroot(path string) (err error)
|
||||
//sys Close(fd int) (err error)
|
||||
//sys Creat(path string, mode uint32) (fd int, err error)
|
||||
//sys Dup(fd int) (nfd int, err error)
|
||||
//sys Dup2(oldfd int, newfd int) (err error)
|
||||
//sys Exit(code int)
|
||||
//sys Faccessat(dirfd int, path string, mode uint32, flags int) (err error)
|
||||
//sys Fchdir(fd int) (err error)
|
||||
//sys Fchmod(fd int, mode uint32) (err error)
|
||||
//sys Fchmodat(dirfd int, path string, mode uint32, flags int) (err error)
|
||||
//sys Fchown(fd int, uid int, gid int) (err error)
|
||||
//sys Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error)
|
||||
//sys Fdatasync(fd int) (err error)
|
||||
//sys Flock(fd int, how int) (err error)
|
||||
//sys Fpathconf(fd int, name int) (val int, err error)
|
||||
//sys Fstat(fd int, stat *Stat_t) (err error)
|
||||
//sys Fstatat(fd int, path string, stat *Stat_t, flags int) (err error)
|
||||
//sys Fstatvfs(fd int, vfsstat *Statvfs_t) (err error)
|
||||
//sys Getdents(fd int, buf []byte, basep *uintptr) (n int, err error)
|
||||
//sysnb Getgid() (gid int)
|
||||
//sysnb Getpid() (pid int)
|
||||
//sysnb Getpgid(pid int) (pgid int, err error)
|
||||
//sysnb Getpgrp() (pgid int, err error)
|
||||
//sys Geteuid() (euid int)
|
||||
//sys Getegid() (egid int)
|
||||
//sys Getppid() (ppid int)
|
||||
//sys Getpriority(which int, who int) (n int, err error)
|
||||
//sysnb Getrlimit(which int, lim *Rlimit) (err error)
|
||||
//sysnb Getrusage(who int, rusage *Rusage) (err error)
|
||||
//sysnb Gettimeofday(tv *Timeval) (err error)
|
||||
//sysnb Getuid() (uid int)
|
||||
//sys Kill(pid int, signum syscall.Signal) (err error)
|
||||
//sys Lchown(path string, uid int, gid int) (err error)
|
||||
//sys Link(path string, link string) (err error)
|
||||
//sys Listen(s int, backlog int) (err error) = libsocket.listen
|
||||
//sys Listen(s int, backlog int) (err error) = libsocket.__xnet_llisten
|
||||
//sys Lstat(path string, stat *Stat_t) (err error)
|
||||
//sys Madvise(b []byte, advice int) (err error)
|
||||
//sys Mkdir(path string, mode uint32) (err error)
|
||||
//sys Mkdirat(dirfd int, path string, mode uint32) (err error)
|
||||
//sys Mkfifo(path string, mode uint32) (err error)
|
||||
//sys Mkfifoat(dirfd int, path string, mode uint32) (err error)
|
||||
//sys Mknod(path string, mode uint32, dev int) (err error)
|
||||
//sys Mknodat(dirfd int, path string, mode uint32, dev int) (err error)
|
||||
//sys Mlock(b []byte) (err error)
|
||||
//sys Mlockall(flags int) (err error)
|
||||
//sys Mprotect(b []byte, prot int) (err error)
|
||||
//sys Msync(b []byte, flags int) (err error)
|
||||
//sys Munlock(b []byte) (err error)
|
||||
//sys Munlockall() (err error)
|
||||
//sys Nanosleep(time *Timespec, leftover *Timespec) (err error)
|
||||
//sys Open(path string, mode int, perm uint32) (fd int, err error)
|
||||
//sys Openat(dirfd int, path string, flags int, mode uint32) (fd int, err error)
|
||||
//sys Pathconf(path string, name int) (val int, err error)
|
||||
//sys Pause() (err error)
|
||||
//sys Pread(fd int, p []byte, offset int64) (n int, err error)
|
||||
//sys Pwrite(fd int, p []byte, offset int64) (n int, err error)
|
||||
//sys read(fd int, p []byte) (n int, err error)
|
||||
//sys Readlink(path string, buf []byte) (n int, err error)
|
||||
//sys Rename(from string, to string) (err error)
|
||||
//sys Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
|
||||
//sys Rmdir(path string) (err error)
|
||||
//sys Seek(fd int, offset int64, whence int) (newoffset int64, err error) = lseek
|
||||
//sys Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error)
|
||||
//sysnb Setegid(egid int) (err error)
|
||||
//sysnb Seteuid(euid int) (err error)
|
||||
//sysnb Setgid(gid int) (err error)
|
||||
//sys Sethostname(p []byte) (err error)
|
||||
//sysnb Setpgid(pid int, pgid int) (err error)
|
||||
//sys Setpriority(which int, who int, prio int) (err error)
|
||||
//sysnb Setregid(rgid int, egid int) (err error)
|
||||
@ -495,28 +669,33 @@ func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error)
|
||||
//sysnb Setuid(uid int) (err error)
|
||||
//sys Shutdown(s int, how int) (err error) = libsocket.shutdown
|
||||
//sys Stat(path string, stat *Stat_t) (err error)
|
||||
//sys Statvfs(path string, vfsstat *Statvfs_t) (err error)
|
||||
//sys Symlink(path string, link string) (err error)
|
||||
//sys Sync() (err error)
|
||||
//sysnb Times(tms *Tms) (ticks uintptr, err error)
|
||||
//sys Truncate(path string, length int64) (err error)
|
||||
//sys Fsync(fd int) (err error)
|
||||
//sys Ftruncate(fd int, length int64) (err error)
|
||||
//sys Umask(newmask int) (oldmask int)
|
||||
//sys Umask(mask int) (oldmask int)
|
||||
//sysnb Uname(buf *Utsname) (err error)
|
||||
//sys Unmount(target string, flags int) (err error) = libc.umount
|
||||
//sys Unlink(path string) (err error)
|
||||
//sys Utimes(path string, times *[2]Timeval) (err error)
|
||||
//sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) = libsocket.bind
|
||||
//sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) = libsocket.connect
|
||||
//sys Unlinkat(dirfd int, path string, flags int) (err error)
|
||||
//sys Ustat(dev int, ubuf *Ustat_t) (err error)
|
||||
//sys Utime(path string, buf *Utimbuf) (err error)
|
||||
//sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) = libsocket.__xnet_bind
|
||||
//sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) = libsocket.__xnet_connect
|
||||
//sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error)
|
||||
//sys munmap(addr uintptr, length uintptr) (err error)
|
||||
//sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) = libsocket.sendto
|
||||
//sys socket(domain int, typ int, proto int) (fd int, err error) = libsocket.socket
|
||||
//sysnb socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) = libsocket.socketpair
|
||||
//sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) = libsendfile.sendfile
|
||||
//sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) = libsocket.__xnet_sendto
|
||||
//sys socket(domain int, typ int, proto int) (fd int, err error) = libsocket.__xnet_socket
|
||||
//sysnb socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) = libsocket.__xnet_socketpair
|
||||
//sys write(fd int, p []byte) (n int, err error)
|
||||
//sys getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) = libsocket.getsockopt
|
||||
//sys getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) = libsocket.__xnet_getsockopt
|
||||
//sysnb getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) = libsocket.getpeername
|
||||
//sys getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) = libsocket.getsockname
|
||||
//sys setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) = libsocket.setsockopt
|
||||
//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) = libsocket.recvfrom
|
||||
//sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error) = libsocket.recvmsg
|
||||
|
||||
func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
|
||||
r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procread)), 3, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf), 0, 0, 0)
|
||||
@ -549,18 +728,3 @@ func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, e
|
||||
func Munmap(b []byte) (err error) {
|
||||
return mapper.Munmap(b)
|
||||
}
|
||||
|
||||
//sys sysconf(name int) (n int64, err error)
|
||||
|
||||
// pageSize caches the value of Getpagesize, since it can't change
|
||||
// once the system is booted.
|
||||
var pageSize int64 // accessed atomically
|
||||
|
||||
func Getpagesize() int {
|
||||
n := atomic.LoadInt64(&pageSize)
|
||||
if n == 0 {
|
||||
n, _ = sysconf(_SC_PAGESIZE)
|
||||
atomic.StoreInt64(&pageSize, n)
|
||||
}
|
||||
return int(n)
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user