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vfs.go
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vfs.go
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// Package vfs provides an abstraction of the os and io packages that is easy to
// test.
package vfs
import (
"io/fs"
"os"
"time"
)
// An FS is an abstraction over commonly-used functions in the os and io
// packages.
type FS interface {
Chmod(name string, mode fs.FileMode) error
Chown(name string, uid, git int) error
Chtimes(name string, atime, mtime time.Time) error
Create(name string) (*os.File, error)
Glob(pattern string) ([]string, error)
Lchown(name string, uid, git int) error
Link(oldname, newname string) error
Lstat(name string) (fs.FileInfo, error)
Mkdir(name string, perm fs.FileMode) error
Open(name string) (fs.File, error)
OpenFile(name string, flag int, perm fs.FileMode) (*os.File, error)
PathSeparator() rune
RawPath(name string) (string, error)
ReadDir(dirname string) ([]fs.DirEntry, error)
ReadFile(filename string) ([]byte, error)
Readlink(name string) (string, error)
Remove(name string) error
RemoveAll(name string) error
Rename(oldpath, newpath string) error
Stat(name string) (fs.FileInfo, error)
Symlink(oldname, newname string) error
Truncate(name string, size int64) error
WriteFile(filename string, data []byte, perm fs.FileMode) error
}