io

Documentation

Index

• func DirSize(path string) (uint64, error)
• func FileExists(filename string) bool
• func ReadFile(path string) ([]byte, error)

Functions

func DirSize

func DirSize(path string) (uint64, error)

DirSize returns the size in bytes for all files in all directories under the given path

func FileExists

func FileExists(filename string) bool

func ReadFile

func ReadFile(path string) ([]byte, error)

ReadFile reads the file from path, if not found, it will print the absolute path, instead of relative path.