rclone/vfs/vfscommon/path.go

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package vfscommon
import (
"path"
"path/filepath"
)
// OSFindParent returns the parent directory of name, or "" for the
// root for OS native paths.
func OSFindParent(name string) string {
parent := filepath.Dir(name)
if parent == "." || (len(parent) == 1 && parent[0] == filepath.Separator) {
parent = ""
}
return parent
}
// FindParent returns the parent directory of name, or "" for the root
// for rclone paths.
func FindParent(name string) string {
parent := path.Dir(name)
if parent == "." || parent == "/" {
parent = ""
}
return parent
}