From 58cfe7fb2d16f054951db52259abd13d2c276e26 Mon Sep 17 00:00:00 2001 From: Dimitri Sokolyuk Date: Wed, 17 Jul 2019 22:54:16 +0200 Subject: drop vendor --- vendor/golang.org/x/sys/unix/syscall_aix.go | 562 ---------------------------- 1 file changed, 562 deletions(-) delete mode 100644 vendor/golang.org/x/sys/unix/syscall_aix.go (limited to 'vendor/golang.org/x/sys/unix/syscall_aix.go') diff --git a/vendor/golang.org/x/sys/unix/syscall_aix.go b/vendor/golang.org/x/sys/unix/syscall_aix.go deleted file mode 100644 index 86d7c7b..0000000 --- a/vendor/golang.org/x/sys/unix/syscall_aix.go +++ /dev/null @@ -1,562 +0,0 @@ -// Copyright 2018 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. - -// +build aix - -// Aix 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. - -package unix - -import ( - "syscall" - "unsafe" -) - -/* - * Wrapped - */ - -//sys utimes(path string, times *[2]Timeval) (err error) -func Utimes(path string, tv []Timeval) error { - if len(tv) != 2 { - return EINVAL - } - return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0]))) -} - -//sys utimensat(dirfd int, path string, times *[2]Timespec, flag int) (err error) -func UtimesNano(path string, ts []Timespec) error { - if len(ts) != 2 { - return EINVAL - } - return utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0) -} - -func UtimesNanoAt(dirfd int, path string, ts []Timespec, flags int) error { - if ts == nil { - return utimensat(dirfd, path, nil, flags) - } - if len(ts) != 2 { - return EINVAL - } - return utimensat(dirfd, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), flags) -} - -func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, _Socklen, error) { - if sa.Port < 0 || sa.Port > 0xFFFF { - return nil, 0, EINVAL - } - sa.raw.Family = AF_INET - p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port)) - p[0] = byte(sa.Port >> 8) - p[1] = byte(sa.Port) - for i := 0; i < len(sa.Addr); i++ { - sa.raw.Addr[i] = sa.Addr[i] - } - return unsafe.Pointer(&sa.raw), SizeofSockaddrInet4, nil -} - -func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, _Socklen, error) { - if sa.Port < 0 || sa.Port > 0xFFFF { - return nil, 0, EINVAL - } - sa.raw.Family = AF_INET6 - p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port)) - p[0] = byte(sa.Port >> 8) - p[1] = byte(sa.Port) - sa.raw.Scope_id = sa.ZoneId - for i := 0; i < len(sa.Addr); i++ { - sa.raw.Addr[i] = sa.Addr[i] - } - return unsafe.Pointer(&sa.raw), SizeofSockaddrInet6, nil -} - -func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, _Socklen, error) { - name := sa.Name - n := len(name) - if n > len(sa.raw.Path) { - return nil, 0, EINVAL - } - if n == len(sa.raw.Path) && name[0] != '@' { - return nil, 0, EINVAL - } - sa.raw.Family = AF_UNIX - for i := 0; i < n; i++ { - sa.raw.Path[i] = uint8(name[i]) - } - // length is family (uint16), name, NUL. - sl := _Socklen(2) - if n > 0 { - sl += _Socklen(n) + 1 - } - if sa.raw.Path[0] == '@' { - sa.raw.Path[0] = 0 - // Don't count trailing NUL for abstract address. - sl-- - } - - return unsafe.Pointer(&sa.raw), sl, nil -} - -func Getsockname(fd int) (sa Sockaddr, err error) { - var rsa RawSockaddrAny - var len _Socklen = SizeofSockaddrAny - if err = getsockname(fd, &rsa, &len); err != nil { - return - } - return anyToSockaddr(fd, &rsa) -} - -//sys getcwd(buf []byte) (err error) - -const ImplementsGetwd = true - -func Getwd() (ret string, err error) { - for len := uint64(4096); ; len *= 2 { - b := make([]byte, len) - err := getcwd(b) - if err == nil { - i := 0 - for b[i] != 0 { - i++ - } - return string(b[0:i]), nil - } - if err != ERANGE { - return "", err - } - } -} - -func Getcwd(buf []byte) (n int, err error) { - err = getcwd(buf) - if err == nil { - i := 0 - for buf[i] != 0 { - i++ - } - n = i + 1 - } - return -} - -func Getgroups() (gids []int, err error) { - n, err := getgroups(0, nil) - if err != nil { - return nil, err - } - if n == 0 { - return nil, nil - } - - // Sanity check group count. Max is 16 on BSD. - if n < 0 || n > 1000 { - return nil, EINVAL - } - - a := make([]_Gid_t, n) - n, err = getgroups(n, &a[0]) - if err != nil { - return nil, err - } - gids = make([]int, n) - for i, v := range a[0:n] { - gids[i] = int(v) - } - return -} - -func Setgroups(gids []int) (err error) { - if len(gids) == 0 { - return setgroups(0, nil) - } - - a := make([]_Gid_t, len(gids)) - for i, v := range gids { - a[i] = _Gid_t(v) - } - return setgroups(len(a), &a[0]) -} - -/* - * Socket - */ - -//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) - -func Accept(fd int) (nfd int, sa Sockaddr, err error) { - var rsa RawSockaddrAny - var len _Socklen = SizeofSockaddrAny - nfd, err = accept(fd, &rsa, &len) - if nfd == -1 { - return - } - sa, err = anyToSockaddr(fd, &rsa) - if err != nil { - Close(nfd) - nfd = 0 - } - return -} - -func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) { - // Recvmsg not implemented on AIX - sa := new(SockaddrUnix) - return -1, -1, -1, sa, ENOSYS -} - -func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (err error) { - _, err = SendmsgN(fd, p, oob, to, flags) - return -} - -func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error) { - // SendmsgN not implemented on AIX - return -1, ENOSYS -} - -func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) { - switch rsa.Addr.Family { - - case AF_UNIX: - pp := (*RawSockaddrUnix)(unsafe.Pointer(rsa)) - sa := new(SockaddrUnix) - - // Some versions of AIX have a bug in getsockname (see IV78655). - // We can't rely on sa.Len being set correctly. - n := SizeofSockaddrUnix - 3 // substract leading Family, Len, terminating NUL. - for i := 0; i < n; i++ { - if pp.Path[i] == 0 { - n = i - break - } - } - - bytes := (*[10000]byte)(unsafe.Pointer(&pp.Path[0]))[0:n] - sa.Name = string(bytes) - return sa, nil - - case AF_INET: - pp := (*RawSockaddrInet4)(unsafe.Pointer(rsa)) - sa := new(SockaddrInet4) - p := (*[2]byte)(unsafe.Pointer(&pp.Port)) - sa.Port = int(p[0])<<8 + int(p[1]) - for i := 0; i < len(sa.Addr); i++ { - sa.Addr[i] = pp.Addr[i] - } - return sa, nil - - case AF_INET6: - pp := (*RawSockaddrInet6)(unsafe.Pointer(rsa)) - sa := new(SockaddrInet6) - p := (*[2]byte)(unsafe.Pointer(&pp.Port)) - sa.Port = int(p[0])<<8 + int(p[1]) - sa.ZoneId = pp.Scope_id - for i := 0; i < len(sa.Addr); i++ { - sa.Addr[i] = pp.Addr[i] - } - return sa, nil - } - return nil, EAFNOSUPPORT -} - -func Gettimeofday(tv *Timeval) (err error) { - err = gettimeofday(tv, nil) - return -} - -// TODO -func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { - return -1, ENOSYS -} - -//sys getdirent(fd int, buf []byte) (n int, err error) -func ReadDirent(fd int, buf []byte) (n int, err error) { - return getdirent(fd, buf) -} - -//sys wait4(pid Pid_t, status *_C_int, options int, rusage *Rusage) (wpid Pid_t, err error) -func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, err error) { - var status _C_int - var r Pid_t - err = ERESTART - // AIX wait4 may return with ERESTART errno, while the processus is still - // active. - for err == ERESTART { - r, err = wait4(Pid_t(pid), &status, options, rusage) - } - wpid = int(r) - if wstatus != nil { - *wstatus = WaitStatus(status) - } - return -} - -/* - * Wait - */ - -type WaitStatus uint32 - -func (w WaitStatus) Stopped() bool { return w&0x40 != 0 } -func (w WaitStatus) StopSignal() syscall.Signal { - if !w.Stopped() { - return -1 - } - return syscall.Signal(w>>8) & 0xFF -} - -func (w WaitStatus) Exited() bool { return w&0xFF == 0 } -func (w WaitStatus) ExitStatus() int { - if !w.Exited() { - return -1 - } - return int((w >> 8) & 0xFF) -} - -func (w WaitStatus) Signaled() bool { return w&0x40 == 0 && w&0xFF != 0 } -func (w WaitStatus) Signal() syscall.Signal { - if !w.Signaled() { - return -1 - } - return syscall.Signal(w>>16) & 0xFF -} - -func (w WaitStatus) Continued() bool { return w&0x01000000 != 0 } - -func (w WaitStatus) CoreDump() bool { return w&0x200 != 0 } - -func (w WaitStatus) TrapCause() int { return -1 } - -//sys ioctl(fd int, req uint, arg uintptr) (err error) - -// ioctl itself should not be exposed directly, but additional get/set -// functions for specific types are permissible. - -// IoctlSetInt performs an ioctl operation which sets an integer value -// on fd, using the specified request number. -func IoctlSetInt(fd int, req uint, value int) error { - return ioctl(fd, req, uintptr(value)) -} - -func IoctlSetWinsize(fd int, req uint, value *Winsize) error { - return ioctl(fd, req, uintptr(unsafe.Pointer(value))) -} - -func IoctlSetTermios(fd int, req uint, value *Termios) error { - return ioctl(fd, req, uintptr(unsafe.Pointer(value))) -} - -// IoctlGetInt performs an ioctl operation which gets an integer value -// from fd, using the specified request number. -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 -} - -// fcntl must never be called with cmd=F_DUP2FD because it doesn't work on AIX -// There is no way to create a custom fcntl and to keep //sys fcntl easily, -// Therefore, the programmer must call dup2 instead of fcntl in this case. - -// FcntlInt performs a fcntl syscall on fd with the provided command and argument. -//sys FcntlInt(fd uintptr, cmd int, arg int) (r int,err error) = fcntl - -// FcntlFlock performs a fcntl syscall for the F_GETLK, F_SETLK or F_SETLKW command. -//sys FcntlFlock(fd uintptr, cmd int, lk *Flock_t) (err error) = fcntl - -func Flock(fd int, how int) (err error) { - return syscall.Flock(fd, how) -} - -/* - * Direct access - */ - -//sys Acct(path string) (err error) -//sys Chdir(path string) (err error) -//sys Chroot(path string) (err error) -//sys Close(fd int) (err error) -//sys Dup(oldfd int) (fd int, err error) -//sys Dup3(oldfd int, newfd int, flags int) (err error) -//sys Exit(code int) -//sys Faccessat(dirfd int, path string, mode uint32, flags int) (err error) -//sys Fallocate(fd int, mode uint32, off int64, len int64) (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 Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) -//sys fcntl(fd int, cmd int, arg int) (val int, err error) -//sys Fdatasync(fd int) (err error) -//sys Fsync(fd int) (err error) -// readdir_r -//sysnb Getpgid(pid int) (pgid int, err error) - -//sys Getpgrp() (pid int) - -//sysnb Getpid() (pid int) -//sysnb Getppid() (ppid int) -//sys Getpriority(which int, who int) (prio int, err error) -//sysnb Getrusage(who int, rusage *Rusage) (err error) -//sysnb Getsid(pid int) (sid int, err error) -//sysnb Kill(pid int, sig syscall.Signal) (err error) -//sys Klogctl(typ int, buf []byte) (n int, err error) = syslog -//sys Mkdirat(dirfd int, path string, mode uint32) (err error) -//sys Mkfifo(path string, mode uint32) (err error) -//sys Mknodat(dirfd int, path string, mode uint32, dev int) (err error) -//sys Nanosleep(time *Timespec, leftover *Timespec) (err error) -//sys Open(path string, mode int, perm uint32) (fd int, err error) = open64 -//sys Openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) -//sys read(fd int, p []byte) (n int, err error) -//sys Readlink(path string, buf []byte) (n int, err error) -//sys Removexattr(path string, attr string) (err error) -//sys Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) -//sys Setdomainname(p []byte) (err error) -//sys Sethostname(p []byte) (err error) -//sysnb Setpgid(pid int, pgid int) (err error) -//sysnb Setsid() (pid int, err error) -//sysnb Settimeofday(tv *Timeval) (err error) - -//sys Setuid(uid int) (err error) -//sys Setgid(uid int) (err error) - -//sys Setpriority(which int, who int, prio int) (err error) -//sys Statx(dirfd int, path string, flags int, mask int, stat *Statx_t) (err error) -//sys Sync() -//sys Tee(rfd int, wfd int, len int, flags int) (n int64, err error) -//sysnb Times(tms *Tms) (ticks uintptr, err error) -//sysnb Umask(mask int) (oldmask int) -//sysnb Uname(buf *Utsname) (err error) -//TODO umount -// //sys Unmount(target string, flags int) (err error) = umount -//sys Unlink(path string) (err error) -//sys Unlinkat(dirfd int, path string, flags int) (err error) -//sys Unshare(flags int) (err error) -//sys Ustat(dev int, ubuf *Ustat_t) (err error) -//sys write(fd int, p []byte) (n int, err error) -//sys readlen(fd int, p *byte, np int) (n int, err error) = read -//sys writelen(fd int, p *byte, np int) (n int, err error) = write - -//sys Dup2(oldfd int, newfd int) (err error) -//sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = posix_fadvise64 -//sys Fchown(fd int, uid int, gid int) (err error) -//sys Fstat(fd int, stat *Stat_t) (err error) -//sys Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) = fstatat -//sys Fstatfs(fd int, buf *Statfs_t) (err error) -//sys Ftruncate(fd int, length int64) (err error) -//sysnb Getegid() (egid int) -//sysnb Geteuid() (euid int) -//sysnb Getgid() (gid int) -//sysnb Getuid() (uid int) -//sys Lchown(path string, uid int, gid int) (err error) -//sys Listen(s int, n int) (err error) -//sys Lstat(path string, stat *Stat_t) (err error) -//sys Pause() (err error) -//sys Pread(fd int, p []byte, offset int64) (n int, err error) = pread64 -//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) = pwrite64 -//TODO Select -// //sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) -//sys Pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *Sigset_t) (n int, err error) -//sysnb Setregid(rgid int, egid int) (err error) -//sysnb Setreuid(ruid int, euid int) (err error) -//sys Shutdown(fd int, how int) (err error) -//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) -//sys Stat(path string, stat *Stat_t) (err error) -//sys Statfs(path string, buf *Statfs_t) (err error) -//sys Truncate(path string, length int64) (err error) - -//sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) -//sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) -//sysnb getgroups(n int, list *_Gid_t) (nn int, err error) -//sysnb setgroups(n int, list *_Gid_t) (err error) -//sys getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) -//sys setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) -//sysnb socket(domain int, typ int, proto int) (fd int, err error) -//sysnb socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) -//sysnb getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) -//sysnb getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) -//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) -//sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) -//sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error) -//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error) - -//sys munmap(addr uintptr, length uintptr) (err error) - -var mapper = &mmapper{ - active: make(map[*byte][]byte), - mmap: mmap, - munmap: munmap, -} - -func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error) { - return mapper.Mmap(fd, offset, length, prot, flags) -} - -func Munmap(b []byte) (err error) { - return mapper.Munmap(b) -} - -//sys Madvise(b []byte, advice int) (err error) -//sys Mprotect(b []byte, prot int) (err error) -//sys Mlock(b []byte) (err error) -//sys Mlockall(flags int) (err error) -//sys Msync(b []byte, flags int) (err error) -//sys Munlock(b []byte) (err error) -//sys Munlockall() (err error) - -//sysnb pipe(p *[2]_C_int) (err error) - -func Pipe(p []int) (err error) { - if len(p) != 2 { - return EINVAL - } - var pp [2]_C_int - err = pipe(&pp) - p[0] = int(pp[0]) - p[1] = int(pp[1]) - return -} - -//sysnb pipe2(p *[2]_C_int, flags int) (err error) - -func Pipe2(p []int, flags int) (err error) { - if len(p) != 2 { - return EINVAL - } - var pp [2]_C_int - err = pipe2(&pp, flags) - p[0] = int(pp[0]) - p[1] = int(pp[1]) - return -} - -//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) -} - -//sys gettimeofday(tv *Timeval, tzp *Timezone) (err error) -//sysnb Time(t *Time_t) (tt Time_t, err error) -//sys Utime(path string, buf *Utimbuf) (err error) -- cgit v1.2.3