4a6a2b9db0
The syscall package is locked down and the comment in [1] advises to
switch code to use the corresponding package from golang.org/x/sys. Do
so and replace usage of package syscall with package
golang.org/x/sys/{unix,windows} where applicable.
[1] https://github.com/golang/go/blob/master/src/syscall/syscall.go#L21-L24
This will also allow to get updates and fixes for syscall wrappers
without having to use a new go version.
Errno, Signal and SysProcAttr aren't changed as they haven't been
implemented in x/sys/. Stat_t from syscall is used if standard library
packages (e.g. os) require it. syscall.ENOTSUP, syscall.SIGKILL and
syscall.SIGTERM are used for cross-platform files.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
27 lines
731 B
Go
27 lines
731 B
Go
package archive
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import (
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"time"
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"golang.org/x/sys/windows"
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)
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// chtimes will set the create time on a file using the given modtime.
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// This requires calling SetFileTime and explicitly including the create time.
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func chtimes(path string, atime, mtime time.Time) error {
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ctimespec := windows.NsecToTimespec(mtime.UnixNano())
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pathp, e := windows.UTF16PtrFromString(path)
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if e != nil {
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return e
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}
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h, e := windows.CreateFile(pathp,
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windows.FILE_WRITE_ATTRIBUTES, windows.FILE_SHARE_WRITE, nil,
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windows.OPEN_EXISTING, windows.FILE_FLAG_BACKUP_SEMANTICS, 0)
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if e != nil {
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return e
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}
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defer windows.Close(h)
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c := windows.NsecToFiletime(windows.TimespecToNsec(ctimespec))
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return windows.SetFileTime(h, &c, nil, nil)
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}
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