mirror of
https://github.com/ncruces/go-sqlite3.git
synced 2026-01-12 05:59:14 +00:00
35 lines
895 B
Go
35 lines
895 B
Go
// Package fsutil implements file system utility functions.
|
|
package fsutil
|
|
|
|
import (
|
|
"io/fs"
|
|
"os"
|
|
)
|
|
|
|
// OSFS implements [fs.FS], [fs.StatFS], and [fs.ReadFileFS]
|
|
// using package [os].
|
|
//
|
|
// This filesystem does not respect [fs.ValidPath] rules,
|
|
// and fails [testing/fstest.TestFS]!
|
|
//
|
|
// Still, it can be a useful tool to unify implementations
|
|
// that can access either the [os] filesystem or an [fs.FS].
|
|
// It's OK to use this to open files, but you should avoid
|
|
// opening directories, resolving paths, or walking the file system.
|
|
type OSFS struct{}
|
|
|
|
// Open implements [fs.FS].
|
|
func (OSFS) Open(name string) (fs.File, error) {
|
|
return os.Open(name)
|
|
}
|
|
|
|
// ReadFileFS implements [fs.StatFS].
|
|
func (OSFS) Stat(name string) (fs.FileInfo, error) {
|
|
return os.Stat(name)
|
|
}
|
|
|
|
// ReadFile implements [fs.ReadFileFS].
|
|
func (OSFS) ReadFile(name string) ([]byte, error) {
|
|
return os.ReadFile(name)
|
|
}
|