dirutil

Documentation

Overview

Package dirutil contains directory manipulation helpers.

Index

• Variables
• func MkSubdirAll(osi OSInterface, topLevelDir, subDir string, perm fs.FileMode) error
• type OSInterface

Variables

var ErrTopLevelDirectoryNotFound = errors.New("top-level directory not found")

ErrTopLevelDirectoryNotFound is returned by MkSubdir if the top-level directory is not found.

Functions

func MkSubdirAll

func MkSubdirAll(osi OSInterface, topLevelDir, subDir string, perm fs.FileMode) error

MkSubdirAll is like os.MkdirAll(subDir, perm) but will only create missing subdirectories of topLevelDir (but not topLevelDir itself). If a top-level directory is unmounted, we want to avoid recreating it, which is what os.MkdirAll() does.

Types

type OSInterface

type OSInterface interface {
	Mkdir(dirname string, perm fs.FileMode) error
	IsExist(err error) bool
	IsNotExist(err error) bool
	IsPathSeparator(s byte) bool
}

OSInterface represents operating system functions used by MkSubdirAll.