22 lines
492 B
Go
22 lines
492 B
Go
package interp
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import (
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"io/fs"
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"os"
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)
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// realFS complies with the fs.FS interface (go 1.16 onwards)
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// We use this rather than os.DirFS as DirFS has no concept of
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// what the current working directory is, whereas this simple
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// passthru to os.Open knows about working dir automagically.
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type realFS struct{}
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// Open complies with the fs.FS interface.
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func (dir realFS) Open(name string) (fs.File, error) {
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f, err := os.Open(name)
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if err != nil {
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return nil, err
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}
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return f, nil
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}
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