1 files changed, 645 insertions, 0 deletions

diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd.go b/vendor/golang.org/x/sys/unix/syscall_freebsd.go
new file mode 100644
index 0000000..afb1010
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_freebsd.go
@@ -0,0 +1,645 @@
+// Copyright 2009,2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// FreeBSD system calls.
+// This file is compiled as ordinary Go code,
+// but it is also input to mksyscall,
+// which parses the //sys lines and generates system call stubs.
+// Note that sometimes we use a lowercase //sys name and wrap
+// it in our own nicer implementation, either here or in
+// syscall_bsd.go or syscall_unix.go.
+
+package unix
+
+import (
+        "sync"
+        "unsafe"
+)
+
+// See https://www.freebsd.org/doc/en_US.ISO8859-1/books/porters-handbook/versions.html.
+var (
+        osreldateOnce sync.Once
+        osreldate     uint32
+)
+
+func supportsABI(ver uint32) bool {
+        osreldateOnce.Do(func() { osreldate, _ = SysctlUint32("kern.osreldate") })
+        return osreldate >= ver
+}
+
+// SockaddrDatalink implements the Sockaddr interface for AF_LINK type sockets.
+type SockaddrDatalink struct {
+        Len    uint8
+        Family uint8
+        Index  uint16
+        Type   uint8
+        Nlen   uint8
+        Alen   uint8
+        Slen   uint8
+        Data   [46]int8
+        raw    RawSockaddrDatalink
+}
+
+func anyToSockaddrGOOS(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
+        return nil, EAFNOSUPPORT
+}
+
+// Translate "kern.hostname" to []_C_int{0,1,2,3}.
+func nametomib(name string) (mib []_C_int, err error) {
+        const siz = unsafe.Sizeof(mib[0])
+
+        // NOTE(rsc): It seems strange to set the buffer to have
+        // size CTL_MAXNAME+2 but use only CTL_MAXNAME
+        // as the size. I don't know why the +2 is here, but the
+        // kernel uses +2 for its own implementation of this function.
+        // I am scared that if we don't include the +2 here, the kernel
+        // will silently write 2 words farther than we specify
+        // and we'll get memory corruption.
+        var buf [CTL_MAXNAME + 2]_C_int
+        n := uintptr(CTL_MAXNAME) * siz
+
+        p := (*byte)(unsafe.Pointer(&buf[0]))
+        bytes, err := ByteSliceFromString(name)
+        if err != nil {
+                return nil, err
+        }
+
+        // Magic sysctl: "setting" 0.3 to a string name
+        // lets you read back the array of integers form.
+        if err = sysctl([]_C_int{0, 3}, p, &n, &bytes[0], uintptr(len(name))); err != nil {
+                return nil, err
+        }
+        return buf[0 : n/siz], nil
+}
+
+func direntIno(buf []byte) (uint64, bool) {
+        return readInt(buf, unsafe.Offsetof(Dirent{}.Fileno), unsafe.Sizeof(Dirent{}.Fileno))
+}
+
+func direntReclen(buf []byte) (uint64, bool) {
+        return readInt(buf, unsafe.Offsetof(Dirent{}.Reclen), unsafe.Sizeof(Dirent{}.Reclen))
+}
+
+func direntNamlen(buf []byte) (uint64, bool) {
+        return readInt(buf, unsafe.Offsetof(Dirent{}.Namlen), unsafe.Sizeof(Dirent{}.Namlen))
+}
+
+func Pipe(p []int) (err error) {
+        return Pipe2(p, 0)
+}
+
+//sysnb pipe2(p *[2]_C_int, flags int) (err error)
+
+func Pipe2(p []int, flags int) error {
+        if len(p) != 2 {
+                return EINVAL
+        }
+        var pp [2]_C_int
+        err := pipe2(&pp, flags)
+        if err == nil {
+                p[0] = int(pp[0])
+                p[1] = int(pp[1])
+        }
+        return err
+}
+
+func GetsockoptIPMreqn(fd, level, opt int) (*IPMreqn, error) {
+        var value IPMreqn
+        vallen := _Socklen(SizeofIPMreqn)
+        errno := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen)
+        return &value, errno
+}
+
+func SetsockoptIPMreqn(fd, level, opt int, mreq *IPMreqn) (err error) {
+        return setsockopt(fd, level, opt, unsafe.Pointer(mreq), unsafe.Sizeof(*mreq))
+}
+
+// GetsockoptXucred is a getsockopt wrapper that returns an Xucred struct.
+// The usual level and opt are SOL_LOCAL and LOCAL_PEERCRED, respectively.
+func GetsockoptXucred(fd, level, opt int) (*Xucred, error) {
+        x := new(Xucred)
+        vallen := _Socklen(SizeofXucred)
+        err := getsockopt(fd, level, opt, unsafe.Pointer(x), &vallen)
+        return x, err
+}
+
+func Accept4(fd, flags int) (nfd int, sa Sockaddr, err error) {
+        var rsa RawSockaddrAny
+        var len _Socklen = SizeofSockaddrAny
+        nfd, err = accept4(fd, &rsa, &len, flags)
+        if err != nil {
+                return
+        }
+        if len > SizeofSockaddrAny {
+                panic("RawSockaddrAny too small")
+        }
+        sa, err = anyToSockaddr(fd, &rsa)
+        if err != nil {
+                Close(nfd)
+                nfd = 0
+        }
+        return
+}
+
+//sys   Getcwd(buf []byte) (n int, err error) = SYS___GETCWD
+
+func Getfsstat(buf []Statfs_t, flags int) (n int, err error) {
+        var (
+                _p0     unsafe.Pointer
+                bufsize uintptr
+        )
+        if len(buf) > 0 {
+                _p0 = unsafe.Pointer(&buf[0])
+                bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf))
+        }
+        r0, _, e1 := Syscall(SYS_GETFSSTAT, uintptr(_p0), bufsize, uintptr(flags))
+        n = int(r0)
+        if e1 != 0 {
+                err = e1
+        }
+        return
+}
+
+//sys   ioctl(fd int, req uint, arg uintptr) (err error) = SYS_IOCTL
+//sys   ioctlPtr(fd int, req uint, arg unsafe.Pointer) (err error) = SYS_IOCTL
+
+//sys   sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS___SYSCTL
+
+func Uname(uname *Utsname) error {
+        mib := []_C_int{CTL_KERN, KERN_OSTYPE}
+        n := unsafe.Sizeof(uname.Sysname)
+        if err := sysctl(mib, &uname.Sysname[0], &n, nil, 0); err != nil {
+                return err
+        }
+
+        mib = []_C_int{CTL_KERN, KERN_HOSTNAME}
+        n = unsafe.Sizeof(uname.Nodename)
+        if err := sysctl(mib, &uname.Nodename[0], &n, nil, 0); err != nil {
+                return err
+        }
+
+        mib = []_C_int{CTL_KERN, KERN_OSRELEASE}
+        n = unsafe.Sizeof(uname.Release)
+        if err := sysctl(mib, &uname.Release[0], &n, nil, 0); err != nil {
+                return err
+        }
+
+        mib = []_C_int{CTL_KERN, KERN_VERSION}
+        n = unsafe.Sizeof(uname.Version)
+        if err := sysctl(mib, &uname.Version[0], &n, nil, 0); err != nil {
+                return err
+        }
+
+        // The version might have newlines or tabs in it, convert them to
+        // spaces.
+        for i, b := range uname.Version {
+                if b == '\n' || b == '\t' {
+                        if i == len(uname.Version)-1 {
+                                uname.Version[i] = 0
+                        } else {
+                                uname.Version[i] = ' '
+                        }
+                }
+        }
+
+        mib = []_C_int{CTL_HW, HW_MACHINE}
+        n = unsafe.Sizeof(uname.Machine)
+        if err := sysctl(mib, &uname.Machine[0], &n, nil, 0); err != nil {
+                return err
+        }
+
+        return nil
+}
+
+func Stat(path string, st *Stat_t) (err error) {
+        return Fstatat(AT_FDCWD, path, st, 0)
+}
+
+func Lstat(path string, st *Stat_t) (err error) {
+        return Fstatat(AT_FDCWD, path, st, AT_SYMLINK_NOFOLLOW)
+}
+
+func Getdents(fd int, buf []byte) (n int, err error) {
+        return Getdirentries(fd, buf, nil)
+}
+
+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+        if basep == nil || unsafe.Sizeof(*basep) == 8 {
+                return getdirentries(fd, buf, (*uint64)(unsafe.Pointer(basep)))
+        }
+        // The syscall needs a 64-bit base. On 32-bit machines
+        // we can't just use the basep passed in. See #32498.
+        var base uint64 = uint64(*basep)
+        n, err = getdirentries(fd, buf, &base)
+        *basep = uintptr(base)
+        if base>>32 != 0 {
+                // We can't stuff the base back into a uintptr, so any
+                // future calls would be suspect. Generate an error.
+                // EIO is allowed by getdirentries.
+                err = EIO
+        }
+        return
+}
+
+func Mknod(path string, mode uint32, dev uint64) (err error) {
+        return Mknodat(AT_FDCWD, path, mode, dev)
+}
+
+func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+        if raceenabled {
+                raceReleaseMerge(unsafe.Pointer(&ioSync))
+        }
+        return sendfile(outfd, infd, offset, count)
+}
+
+//sys   ptrace(request int, pid int, addr uintptr, data int) (err error)
+//sys   ptracePtr(request int, pid int, addr unsafe.Pointer, data int) (err error) = SYS_PTRACE
+
+func PtraceAttach(pid int) (err error) {
+        return ptrace(PT_ATTACH, pid, 0, 0)
+}
+
+func PtraceCont(pid int, signal int) (err error) {
+        return ptrace(PT_CONTINUE, pid, 1, signal)
+}
+
+func PtraceDetach(pid int) (err error) {
+        return ptrace(PT_DETACH, pid, 1, 0)
+}
+
+func PtraceGetFpRegs(pid int, fpregsout *FpReg) (err error) {
+        return ptracePtr(PT_GETFPREGS, pid, unsafe.Pointer(fpregsout), 0)
+}
+
+func PtraceGetRegs(pid int, regsout *Reg) (err error) {
+        return ptracePtr(PT_GETREGS, pid, unsafe.Pointer(regsout), 0)
+}
+
+func PtraceIO(req int, pid int, offs uintptr, out []byte, countin int) (count int, err error) {
+        ioDesc := PtraceIoDesc{
+                Op:   int32(req),
+                Offs: offs,
+        }
+        if countin > 0 {
+                _ = out[:countin] // check bounds
+                ioDesc.Addr = &out[0]
+        } else if out != nil {
+                ioDesc.Addr = (*byte)(unsafe.Pointer(&_zero))
+        }
+        ioDesc.SetLen(countin)
+
+        err = ptracePtr(PT_IO, pid, unsafe.Pointer(&ioDesc), 0)
+        return int(ioDesc.Len), err
+}
+
+func PtraceLwpEvents(pid int, enable int) (err error) {
+        return ptrace(PT_LWP_EVENTS, pid, 0, enable)
+}
+
+func PtraceLwpInfo(pid int, info *PtraceLwpInfoStruct) (err error) {
+        return ptracePtr(PT_LWPINFO, pid, unsafe.Pointer(info), int(unsafe.Sizeof(*info)))
+}
+
+func PtracePeekData(pid int, addr uintptr, out []byte) (count int, err error) {
+        return PtraceIO(PIOD_READ_D, pid, addr, out, SizeofLong)
+}
+
+func PtracePeekText(pid int, addr uintptr, out []byte) (count int, err error) {
+        return PtraceIO(PIOD_READ_I, pid, addr, out, SizeofLong)
+}
+
+func PtracePokeData(pid int, addr uintptr, data []byte) (count int, err error) {
+        return PtraceIO(PIOD_WRITE_D, pid, addr, data, SizeofLong)
+}
+
+func PtracePokeText(pid int, addr uintptr, data []byte) (count int, err error) {
+        return PtraceIO(PIOD_WRITE_I, pid, addr, data, SizeofLong)
+}
+
+func PtraceSetRegs(pid int, regs *Reg) (err error) {
+        return ptracePtr(PT_SETREGS, pid, unsafe.Pointer(regs), 0)
+}
+
+func PtraceSingleStep(pid int) (err error) {
+        return ptrace(PT_STEP, pid, 1, 0)
+}
+
+func Dup3(oldfd, newfd, flags int) error {
+        if oldfd == newfd || flags&^O_CLOEXEC != 0 {
+                return EINVAL
+        }
+        how := F_DUP2FD
+        if flags&O_CLOEXEC != 0 {
+                how = F_DUP2FD_CLOEXEC
+        }
+        _, err := fcntl(oldfd, how, newfd)
+        return err
+}
+
+/*
+ * Exposed directly
+ */
+//sys   Access(path string, mode uint32) (err error)
+//sys   Adjtime(delta *Timeval, olddelta *Timeval) (err error)
+//sys   CapEnter() (err error)
+//sys   capRightsGet(version int, fd int, rightsp *CapRights) (err error) = SYS___CAP_RIGHTS_GET
+//sys   capRightsLimit(fd int, rightsp *CapRights) (err error)
+//sys   Chdir(path string) (err error)
+//sys   Chflags(path string, flags int) (err error)
+//sys   Chmod(path string, mode uint32) (err error)
+//sys   Chown(path string, uid int, gid int) (err error)
+//sys   Chroot(path string) (err error)
+//sys   ClockGettime(clockid int32, time *Timespec) (err error)
+//sys   Close(fd int) (err error)
+//sys   Dup(fd int) (nfd int, err error)
+//sys   Dup2(from int, to int) (err error)
+//sys   Exit(code int)
+//sys   ExtattrGetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error)
+//sys   ExtattrSetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error)
+//sys   ExtattrDeleteFd(fd int, attrnamespace int, attrname string) (err error)
+//sys   ExtattrListFd(fd int, attrnamespace int, data uintptr, nbytes int) (ret int, err error)
+//sys   ExtattrGetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error)
+//sys   ExtattrSetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error)
+//sys   ExtattrDeleteFile(file string, attrnamespace int, attrname string) (err error)
+//sys   ExtattrListFile(file string, attrnamespace int, data uintptr, nbytes int) (ret int, err error)
+//sys   ExtattrGetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error)
+//sys   ExtattrSetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error)
+//sys   ExtattrDeleteLink(link string, attrnamespace int, attrname string) (err error)
+//sys   ExtattrListLink(link string, attrnamespace int, data uintptr, nbytes int) (ret int, err error)
+//sys   Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_POSIX_FADVISE
+//sys   Faccessat(dirfd int, path string, mode uint32, flags int) (err error)
+//sys   Fchdir(fd int) (err error)
+//sys   Fchflags(fd int, flags 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   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   Fstatfs(fd int, stat *Statfs_t) (err error)
+//sys   Fsync(fd int) (err error)
+//sys   Ftruncate(fd int, length int64) (err error)
+//sys   getdirentries(fd int, buf []byte, basep *uint64) (n int, err error)
+//sys   Getdtablesize() (size int)
+//sysnb Getegid() (egid int)
+//sysnb Geteuid() (uid int)
+//sysnb Getgid() (gid int)
+//sysnb Getpgid(pid int) (pgid int, err error)
+//sysnb Getpgrp() (pgrp int)
+//sysnb Getpid() (pid int)
+//sysnb Getppid() (ppid int)
+//sys   Getpriority(which int, who int) (prio int, err error)
+//sysnb Getrlimit(which int, lim *Rlimit) (err error)
+//sysnb Getrusage(who int, rusage *Rusage) (err error)
+//sysnb Getsid(pid int) (sid int, err error)
+//sysnb Gettimeofday(tv *Timeval) (err error)
+//sysnb Getuid() (uid int)
+//sys   Issetugid() (tainted bool)
+//sys   Kill(pid int, signum syscall.Signal) (err error)
+//sys   Kqueue() (fd int, err error)
+//sys   Lchown(path string, uid int, gid int) (err error)
+//sys   Link(path string, link string) (err error)
+//sys   Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error)
+//sys   Listen(s int, backlog 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   Mknodat(fd int, path string, mode uint32, dev uint64) (err error)
+//sys   Nanosleep(time *Timespec, leftover *Timespec) (err error)
+//sys   Open(path string, mode int, perm uint32) (fd int, err error)
+//sys   Openat(fdat int, path string, mode int, perm uint32) (fd int, err error)
+//sys   Pathconf(path string, name int) (val int, 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   Readlinkat(dirfd int, path string, buf []byte) (n int, err error)
+//sys   Rename(from string, to string) (err error)
+//sys   Renameat(fromfd int, from string, tofd int, to string) (err error)
+//sys   Revoke(path string) (err error)
+//sys   Rmdir(path string) (err error)
+//sys   Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK
+//sys   Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error)
+//sysnb Setegid(egid int) (err error)
+//sysnb Seteuid(euid int) (err error)
+//sysnb Setgid(gid int) (err error)
+//sys   Setlogin(name string) (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)
+//sysnb Setreuid(ruid int, euid int) (err error)
+//sysnb Setresgid(rgid int, egid int, sgid int) (err error)
+//sysnb Setresuid(ruid int, euid int, suid int) (err error)
+//sysnb Setsid() (pid int, err error)
+//sysnb Settimeofday(tp *Timeval) (err error)
+//sysnb Setuid(uid int) (err error)
+//sys   Statfs(path string, stat *Statfs_t) (err error)
+//sys   Symlink(path string, link string) (err error)
+//sys   Symlinkat(oldpath string, newdirfd int, newpath string) (err error)
+//sys   Sync() (err error)
+//sys   Truncate(path string, length int64) (err error)
+//sys   Umask(newmask int) (oldmask int)
+//sys   Undelete(path string) (err error)
+//sys   Unlink(path string) (err error)
+//sys   Unlinkat(dirfd int, path string, flags int) (err error)
+//sys   Unmount(path string, flags int) (err error)
+//sys   write(fd int, p []byte) (n int, err error)
+//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   readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ
+//sys   writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE
+//sys   accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error)
+//sys   utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error)
+
+/*
+ * Unimplemented
+ */
+// Profil
+// Sigaction
+// Sigprocmask
+// Getlogin
+// Sigpending
+// Sigaltstack
+// Ioctl
+// Reboot
+// Execve
+// Vfork
+// Sbrk
+// Sstk
+// Ovadvise
+// Mincore
+// Setitimer
+// Swapon
+// Select
+// Sigsuspend
+// Readv
+// Writev
+// Nfssvc
+// Getfh
+// Quotactl
+// Mount
+// Csops
+// Waitid
+// Add_profil
+// Kdebug_trace
+// Sigreturn
+// Atsocket
+// Kqueue_from_portset_np
+// Kqueue_portset
+// Getattrlist
+// Setattrlist
+// Getdents
+// Getdirentriesattr
+// Searchfs
+// Delete
+// Copyfile
+// Watchevent
+// Waitevent
+// Modwatch
+// Fsctl
+// Initgroups
+// Posix_spawn
+// Nfsclnt
+// Fhopen
+// Minherit
+// Semsys
+// Msgsys
+// Shmsys
+// Semctl
+// Semget
+// Semop
+// Msgctl
+// Msgget
+// Msgsnd
+// Msgrcv
+// Shmat
+// Shmctl
+// Shmdt
+// Shmget
+// Shm_open
+// Shm_unlink
+// Sem_open
+// Sem_close
+// Sem_unlink
+// Sem_wait
+// Sem_trywait
+// Sem_post
+// Sem_getvalue
+// Sem_init
+// Sem_destroy
+// Open_extended
+// Umask_extended
+// Stat_extended
+// Lstat_extended
+// Fstat_extended
+// Chmod_extended
+// Fchmod_extended
+// Access_extended
+// Settid
+// Gettid
+// Setsgroups
+// Getsgroups
+// Setwgroups
+// Getwgroups
+// Mkfifo_extended
+// Mkdir_extended
+// Identitysvc
+// Shared_region_check_np
+// Shared_region_map_np
+// __pthread_mutex_destroy
+// __pthread_mutex_init
+// __pthread_mutex_lock
+// __pthread_mutex_trylock
+// __pthread_mutex_unlock
+// __pthread_cond_init
+// __pthread_cond_destroy
+// __pthread_cond_broadcast
+// __pthread_cond_signal
+// Setsid_with_pid
+// __pthread_cond_timedwait
+// Aio_fsync
+// Aio_return
+// Aio_suspend
+// Aio_cancel
+// Aio_error
+// Aio_read
+// Aio_write
+// Lio_listio
+// __pthread_cond_wait
+// Iopolicysys
+// __pthread_kill
+// __pthread_sigmask
+// __sigwait
+// __disable_threadsignal
+// __pthread_markcancel
+// __pthread_canceled
+// __semwait_signal
+// Proc_info
+// Stat64_extended
+// Lstat64_extended
+// Fstat64_extended
+// __pthread_chdir
+// __pthread_fchdir
+// Audit
+// Auditon
+// Getauid
+// Setauid
+// Getaudit
+// Setaudit
+// Getaudit_addr
+// Setaudit_addr
+// Auditctl
+// Bsdthread_create
+// Bsdthread_terminate
+// Stack_snapshot
+// Bsdthread_register
+// Workq_open
+// Workq_ops
+// __mac_execve
+// __mac_syscall
+// __mac_get_file
+// __mac_set_file
+// __mac_get_link
+// __mac_set_link
+// __mac_get_proc
+// __mac_set_proc
+// __mac_get_fd
+// __mac_set_fd
+// __mac_get_pid
+// __mac_get_lcid
+// __mac_get_lctx
+// __mac_set_lctx
+// Setlcid
+// Read_nocancel
+// Write_nocancel
+// Open_nocancel
+// Close_nocancel
+// Wait4_nocancel
+// Recvmsg_nocancel
+// Sendmsg_nocancel
+// Recvfrom_nocancel
+// Accept_nocancel
+// Fcntl_nocancel
+// Select_nocancel
+// Fsync_nocancel
+// Connect_nocancel
+// Sigsuspend_nocancel
+// Readv_nocancel
+// Writev_nocancel
+// Sendto_nocancel
+// Pread_nocancel
+// Pwrite_nocancel
+// Waitid_nocancel
+// Poll_nocancel
+// Msgsnd_nocancel
+// Msgrcv_nocancel
+// Sem_wait_nocancel
+// Aio_suspend_nocancel
+// __sigwait_nocancel
+// __semwait_signal_nocancel
+// __mac_mount
+// __mac_get_mount
+// __mac_getfsstat