mirror of https://github.com/docker/cli.git
28 lines
614 B
Go
28 lines
614 B
Go
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// Copyright 2017 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package unix
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import (
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"os"
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"syscall"
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)
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// FIXME: unexported function from os
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// syscallMode returns the syscall-specific mode bits from Go's portable mode bits.
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func syscallMode(i os.FileMode) (o uint32) {
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o |= uint32(i.Perm())
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if i&os.ModeSetuid != 0 {
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o |= syscall.S_ISUID
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}
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if i&os.ModeSetgid != 0 {
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o |= syscall.S_ISGID
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}
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if i&os.ModeSticky != 0 {
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o |= syscall.S_ISVTX
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}
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// No mapping for Go's ModeTemporary (plan9 only).
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return
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}
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