util

Documentation

Index

• func CopyFile(src, dst string) (err error)
• func DirEmpty(path string) bool
• func Exists(path string) bool
• func FullPath(dir string) string
• func RelPath(dir string) string

Functions

func CopyFile

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

CopyFile copies a file from src to dst. If src and dst files exist, and are the same, then return success. Otherwise, attempt to create a hard link between the two files. If that fail, copy the file contents from src to dst.

func DirEmpty

func DirEmpty(path string) bool

DirEmpty checks if the given directory is empty

func Exists

func Exists(path string) bool

Exists simply checks if a path exists and panics on error

func FullPath

func FullPath(dir string) string

FullPath wraps filepath.Abs and panics on error

func RelPath

func RelPath(dir string) string

RelPath makes a path relative to the cwd, if it fails it simply returns the original path