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41 lines
785 B
Go
41 lines
785 B
Go
package nlog
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import (
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"io"
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"os"
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)
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var fileSys realFileSystem
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type (
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fileSystem interface {
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Close(closer io.Closer) error
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Copy(writer io.Writer, reader io.Reader) (int64, error)
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Create(name string) (*os.File, error)
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Open(name string) (*os.File, error)
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Remove(name string) error
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}
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realFileSystem struct{}
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)
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func (fs realFileSystem) Close(closer io.Closer) error {
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return closer.Close()
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}
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func (fs realFileSystem) Copy(writer io.Writer, reader io.Reader) (int64, error) {
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return io.Copy(writer, reader)
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}
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func (fs realFileSystem) Create(name string) (*os.File, error) {
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return os.Create(name)
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}
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func (fs realFileSystem) Open(name string) (*os.File, error) {
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return os.Open(name)
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}
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func (fs realFileSystem) Remove(name string) error {
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return os.Remove(name)
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}
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