fsutil

Documentation

Overview

Package fsutil is common file system utils for Go.

Index

• func CleanDir(fpath string) error
• func Compress(src, dst string) error
• func Copy(src, dst string) error
• func CopyFile(src, dst string) (err error)
• func DeCompress(src, dst string) (err error)
• func IsDir(fpath string) bool
• func IsExists(fpath string) bool
• func IsSymlink(fpath string) bool
• func MkDirAll(fpath string) error
• func Owner(fpath string) (uid, gid int, err error)
• func Tar(src, dst string) error
• func UnTar(src, dst string) (err error)
• func Walk(fpath string, fn WalkFunc) error
• type WalkFunc

Functions

func CleanDir

func CleanDir(fpath string) error

CleanDir removes all children contained in the given path.

func Compress

func Compress(src, dst string) error

Compress is like Tar but will use gzip to compress.

func Copy

func Copy(src, dst string) error

Copy copies a file or directory from src to dst.

func CopyFile

func CopyFile(src, dst string) (err error)

CopyFile copies a file from src to dst.

func DeCompress

func DeCompress(src, dst string) (err error)

DeCompress is like UnTar but will use gzip to decompress.

func IsDir

func IsDir(fpath string) bool

IsDir reports whether the given path is a directory.

func IsExists

func IsExists(fpath string) bool

IsExists reports whether the given path exists.

func IsSymlink

func IsSymlink(fpath string) bool

IsSymlink reports whether the given path is a symbolic link.

func MkDirAll

func MkDirAll(fpath string) error

MkDirAll os.MkdirAll with permission 777.

func Owner

func Owner(fpath string) (uid, gid int, err error)

Owner returns the uid and gid of the given path.

func Tar

func Tar(src, dst string) error

Tar create a new archive.

func UnTar

func UnTar(src, dst string) (err error)

UnTar Extract all files from an archive.

func Walk

func Walk(fpath string, fn WalkFunc) error

Walk walks the line of the given file, calling fn for each line.

Types

type WalkFunc

type WalkFunc func(line []byte) error