fsutil

Documentation

Index

• func DirWritable(dir string) error
• func ExpandHome(path string) (string, error)
• func FileChanged(filePath string, modTime time.Time) (time.Time, bool, error)
• func FileExists(filename string) bool

Functions

func DirWritable

func DirWritable(dir string) error

DirWritable checks if a directory is writable. If the directory does not exist it is created with writable permission.

func ExpandHome

func ExpandHome(path string) (string, error)

ExpandHome expands the path to include the home directory if the path is prefixed with `~`. If it isn't prefixed with `~`, the path is returned as-is.

func FileChanged

func FileChanged(filePath string, modTime time.Time) (time.Time, bool, error)

FileChanged returns the modification time of a file and true if different from the given time.

func FileExists

func FileExists(filename string) bool

FileExists return true if the file exists