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6fa74340a0
Implements self-update command Fixes #548 Fixes #5076
12 lines
168 B
Go
12 lines
168 B
Go
// +build !windows,!plan9,!js
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package selfupdate
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import (
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"golang.org/x/sys/unix"
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)
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func writable(path string) bool {
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return unix.Access(path, unix.W_OK) == nil
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}
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