31 lines
781 B
Go
31 lines
781 B
Go
// Copyright 2019 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 robustio
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import (
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"errors"
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"syscall"
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)
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const errFileNotFound = syscall.ERROR_FILE_NOT_FOUND
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// ERROR_SHARING_VIOLATION (ldez) extract from go1.19.1/src/internal/syscall/windows/syscall_windows.go.
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// This is the only modification of this file.
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const ERROR_SHARING_VIOLATION syscall.Errno = 32
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// isEphemeralError returns true if err may be resolved by waiting.
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func isEphemeralError(err error) bool {
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var errno syscall.Errno
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if errors.As(err, &errno) {
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switch errno {
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case syscall.ERROR_ACCESS_DENIED,
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syscall.ERROR_FILE_NOT_FOUND,
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ERROR_SHARING_VIOLATION:
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return true
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}
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}
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return false
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}
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