7721f0ab97
This fixes a build problem on solaris and illumos. This also closes issue #1106 because we can't make everything build with CGO (e.g. our examples won't build unless CGO is available). Signed-off-by: Adrian Cole <adrian@tetrate.io>
24 lines
567 B
Go
24 lines
567 B
Go
//go:build !windows && !js && !illumos && !solaris
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package platform
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import (
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"io/fs"
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"os"
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"syscall"
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)
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// Simple aliases to constants in the syscall package for portability with
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// platforms which do not have them (e.g. windows)
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const (
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O_DIRECTORY = syscall.O_DIRECTORY
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O_NOFOLLOW = syscall.O_NOFOLLOW
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)
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// OpenFile is like os.OpenFile except it returns syscall.Errno. A zero
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// syscall.Errno is success.
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func OpenFile(path string, flag int, perm fs.FileMode) (File, syscall.Errno) {
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f, err := os.OpenFile(path, flag, perm)
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return f, UnwrapOSError(err)
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}
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