37 lines
635 B
Go
37 lines
635 B
Go
package cmdline
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import (
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"os"
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"os/user"
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)
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type fs interface {
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Open(string) (file, error)
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Stat(string) (os.FileInfo, error)
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GetUser(string) (*user.User, error)
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UserHomeDir() (string, error)
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}
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type file interface {
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Close() error
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Readdir(int) ([]os.FileInfo, error)
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}
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type filesystem struct{}
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func (*filesystem) Open(path string) (file, error) {
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return os.Open(path)
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}
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func (*filesystem) Stat(path string) (os.FileInfo, error) {
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return os.Stat(path)
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}
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func (*filesystem) GetUser(name string) (*user.User, error) {
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return user.Lookup(name)
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}
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func (*filesystem) UserHomeDir() (string, error) {
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return os.UserHomeDir()
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}
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