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authorSandro Jäckel <sandro.jaeckel@sap.com>2022-04-01 14:08:42 +0200
committerSandro Jäckel <sandro.jaeckel@sap.com>2022-04-01 14:09:09 +0200
commitd35e5fb09bfac1fa381e4ed004ea24a6025e36f4 (patch)
treee47874ed2c6830abf4c84e9068bc187fb041b6b4 /vendor/golang.org/x/sys/unix/syscall_aix.go
parentcb398f58a5cb4f3e858fe60e84debde6ab58f7c8 (diff)
downloadgofu-d35e5fb09bfac1fa381e4ed004ea24a6025e36f4.tar.gz
Bump to go 1.17 and update all dependencies
Diffstat (limited to 'vendor/golang.org/x/sys/unix/syscall_aix.go')
-rw-r--r--vendor/golang.org/x/sys/unix/syscall_aix.go114
1 files changed, 59 insertions, 55 deletions
diff --git a/vendor/golang.org/x/sys/unix/syscall_aix.go b/vendor/golang.org/x/sys/unix/syscall_aix.go
index fd83d87..d8efb71 100644
--- a/vendor/golang.org/x/sys/unix/syscall_aix.go
+++ b/vendor/golang.org/x/sys/unix/syscall_aix.go
@@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
+//go:build aix
// +build aix
// Aix system calls.
@@ -19,6 +20,22 @@ import "unsafe"
* Wrapped
*/
+func Access(path string, mode uint32) (err error) {
+ return Faccessat(AT_FDCWD, path, mode, 0)
+}
+
+func Chmod(path string, mode uint32) (err error) {
+ return Fchmodat(AT_FDCWD, path, mode, 0)
+}
+
+func Chown(path string, uid int, gid int) (err error) {
+ return Fchownat(AT_FDCWD, path, uid, gid, 0)
+}
+
+func Creat(path string, mode uint32) (fd int, err error) {
+ return Open(path, O_CREAT|O_WRONLY|O_TRUNC, mode)
+}
+
//sys utimes(path string, times *[2]Timeval) (err error)
func Utimes(path string, tv []Timeval) error {
if len(tv) != 2 {
@@ -235,7 +252,7 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
}
}
- bytes := (*[10000]byte)(unsafe.Pointer(&pp.Path[0]))[0:n]
+ bytes := (*[len(pp.Path)]byte)(unsafe.Pointer(&pp.Path[0]))[0:n]
sa.Name = string(bytes)
return sa, nil
@@ -280,8 +297,24 @@ func sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
return -1, ENOSYS
}
+func direntIno(buf []byte) (uint64, bool) {
+ return readInt(buf, unsafe.Offsetof(Dirent{}.Ino), unsafe.Sizeof(Dirent{}.Ino))
+}
+
+func direntReclen(buf []byte) (uint64, bool) {
+ return readInt(buf, unsafe.Offsetof(Dirent{}.Reclen), unsafe.Sizeof(Dirent{}.Reclen))
+}
+
+func direntNamlen(buf []byte) (uint64, bool) {
+ reclen, ok := direntReclen(buf)
+ if !ok {
+ return 0, false
+ }
+ return reclen - uint64(unsafe.Offsetof(Dirent{}.Name)), true
+}
+
//sys getdirent(fd int, buf []byte) (n int, err error)
-func ReadDirent(fd int, buf []byte) (n int, err error) {
+func Getdents(fd int, buf []byte) (n int, err error) {
return getdirent(fd, buf)
}
@@ -334,49 +367,12 @@ func (w WaitStatus) Signal() Signal {
func (w WaitStatus) Continued() bool { return w&0x01000000 != 0 }
-func (w WaitStatus) CoreDump() bool { return w&0x200 != 0 }
+func (w WaitStatus) CoreDump() bool { return w&0x80 == 0x80 }
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.
@@ -424,8 +420,8 @@ func IoctlGetTermios(fd int, req uint) (*Termios, error) {
//sys Mknod(path string, mode uint32, dev int) (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 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 Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
@@ -444,10 +440,8 @@ func IoctlGetTermios(fd int, req uint) (*Termios, 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 Unlink(path string) (err error)
+//sys Unlinkat(dirfd int, path string, 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
@@ -456,8 +450,8 @@ func IoctlGetTermios(fd int, req uint) (*Termios, error) {
//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 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)
@@ -466,18 +460,17 @@ func IoctlGetTermios(fd int, req uint) (*Termios, error) {
//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 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 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 stat(path string, statptr *Stat_t) (err error)
//sys Statfs(path string, buf *Statfs_t) (err error)
//sys Truncate(path string, length int64) (err error)
@@ -493,8 +486,10 @@ func IoctlGetTermios(fd int, req uint) (*Termios, 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)
+
+// In order to use msghdr structure with Control, Controllen, nrecvmsg and nsendmsg must be used.
+//sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error) = nrecvmsg
+//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error) = nsendmsg
//sys munmap(addr uintptr, length uintptr) (err error)
@@ -520,7 +515,7 @@ func Munmap(b []byte) (err error) {
//sys Munlock(b []byte) (err error)
//sys Munlockall() (err error)
-//sysnb pipe(p *[2]_C_int) (err error)
+//sysnb pipe(p *[2]_C_int) (err error)
func Pipe(p []int) (err error) {
if len(p) != 2 {
@@ -547,3 +542,12 @@ func Poll(fds []PollFd, timeout int) (n int, err error) {
//sys Utime(path string, buf *Utimbuf) (err error)
//sys Getsystemcfg(label int) (n uint64)
+
+//sys umount(target string) (err error)
+func Unmount(target string, flags int) (err error) {
+ if flags != 0 {
+ // AIX doesn't have any flags for umount.
+ return ENOSYS
+ }
+ return umount(target)
+}