fileutil

Documentation

Overview

Package fileutil provides file operation utilities.

Index

• func CopyFile(src, dst string) error
• func WriteFileAtomic(path string, data []byte, perm os.FileMode) (err error)

Functions

func CopyFile

func CopyFile(src, dst string) error

CopyFile copies the file at src to dst. If dst already exists it is overwritten. Partial files are cleaned up on error.

func WriteFileAtomic

func WriteFileAtomic(path string, data []byte, perm os.FileMode) (err error)

WriteFileAtomic replaces path only after data has been written and synced.