cmd

Documentation

Index

• Constants
• func ChangeDirectory(dir, swapDir, filename string) string
• func Execute()
• func FileExists(filename string) bool
• func WriteToFile(source []byte, file string) error

Constants

const (
	DirPerm  = 0o700 // rwx------
	FilePerm = 0o600 // rw-------
)

File permission constants

Functions

func ChangeDirectory

func ChangeDirectory(dir, swapDir, filename string) string

ChangeDirectory modifies a file path by changing its directory prefix. If the filename starts with swapDir, it replaces it with dir. Otherwise, it prepends dir to the path.

func Execute

func Execute()

func FileExists

func FileExists(filename string) bool

FileExists checks if a file exists and is a regular file (not a directory).

func WriteToFile

func WriteToFile(source []byte, file string) error

WriteToFile writes data to a file, creating directories as needed. It creates parent directories with DirPerm and the file with FilePerm.