fs

Documentation

Index

• func CopyDir(src, dst string) error
• func CopyFile(src, dst string) (err error)
• func IsAbsolutePath(path string) (b bool)
• func IsDir(name string) (bool, error)
• func IsSymlink(path string) (bool, error)
• func RenameWithFallback(src, dst string) error

Functions

func CopyDir

func CopyDir(src, dst string) error

CopyDir recursively copies a directory tree, attempting to preserve permissions. Source directory must exist, destination directory must *not* exist.

func CopyFile

func CopyFile(src, dst string) (err error)

copyFile copies the contents of the file named src to the file named by dst. The file will be created if it does not already exist. If the destination file exists, all its contents will be replaced by the contents of the source file. The file mode will be copied from the source.

func IsAbsolutePath

func IsAbsolutePath(path string) (b bool)

Determine if path is absolute

func IsDir

func IsDir(name string) (bool, error)

IsDir determines is the path given is a directory or not.

func IsSymlink

func IsSymlink(path string) (bool, error)

IsSymlink determines if the given path is a symbolic link.

func RenameWithFallback

func RenameWithFallback(src, dst string) error

RenameWithFallback attempts to rename a file or directory, but falls back to copying in the event of a cross-device link error. If the fallback copy succeeds, src is still removed, emulating normal rename behavior.