go.mod: golang.org/x/sys v0.0.0-20211025201205-69cdffdb9359
full diff: ed5796bab1...69cdffdb93
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This commit is contained in:
42
vendor/golang.org/x/sys/unix/syscall_linux.go
generated
vendored
42
vendor/golang.org/x/sys/unix/syscall_linux.go
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@@ -13,7 +13,6 @@ package unix
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import (
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"encoding/binary"
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"runtime"
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"syscall"
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"unsafe"
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)
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@@ -120,6 +119,23 @@ func Openat2(dirfd int, path string, how *OpenHow) (fd int, err error) {
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return openat2(dirfd, path, how, SizeofOpenHow)
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}
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func Pipe(p []int) error {
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return Pipe2(p, 0)
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}
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//sysnb pipe2(p *[2]_C_int, flags int) (err error)
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func Pipe2(p []int, flags int) error {
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if len(p) != 2 {
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return EINVAL
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}
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var pp [2]_C_int
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err := pipe2(&pp, flags)
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p[0] = int(pp[0])
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p[1] = int(pp[1])
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return err
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}
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//sys ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error)
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func Ppoll(fds []PollFd, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
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@@ -129,6 +145,15 @@ func Ppoll(fds []PollFd, timeout *Timespec, sigmask *Sigset_t) (n int, err error
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return ppoll(&fds[0], len(fds), timeout, sigmask)
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}
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func Poll(fds []PollFd, timeout int) (n int, err error) {
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var ts *Timespec
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if timeout >= 0 {
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ts = new(Timespec)
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*ts = NsecToTimespec(int64(timeout) * 1e6)
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}
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return Ppoll(fds, ts, nil)
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}
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//sys Readlinkat(dirfd int, path string, buf []byte) (n int, err error)
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func Readlink(path string, buf []byte) (n int, err error) {
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@@ -1803,11 +1828,7 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
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//sys Dup(oldfd int) (fd int, err error)
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func Dup2(oldfd, newfd int) error {
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// Android O and newer blocks dup2; riscv and arm64 don't implement dup2.
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if runtime.GOOS == "android" || runtime.GOARCH == "riscv64" || runtime.GOARCH == "arm64" {
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return Dup3(oldfd, newfd, 0)
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}
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return dup2(oldfd, newfd)
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return Dup3(oldfd, newfd, 0)
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}
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//sys Dup3(oldfd int, newfd int, flags int) (err error)
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@@ -2298,6 +2319,11 @@ type RemoteIovec struct {
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//sys PidfdOpen(pid int, flags int) (fd int, err error) = SYS_PIDFD_OPEN
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//sys PidfdGetfd(pidfd int, targetfd int, flags int) (fd int, err error) = SYS_PIDFD_GETFD
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//sys shmat(id int, addr uintptr, flag int) (ret uintptr, err error)
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//sys shmctl(id int, cmd int, buf *SysvShmDesc) (result int, err error)
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//sys shmdt(addr uintptr) (err error)
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//sys shmget(key int, size int, flag int) (id int, err error)
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/*
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* Unimplemented
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*/
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@@ -2379,10 +2405,6 @@ type RemoteIovec struct {
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// SetRobustList
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// SetThreadArea
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// SetTidAddress
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// Shmat
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// Shmctl
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// Shmdt
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// Shmget
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// Sigaltstack
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// Swapoff
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// Swapon
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