+++ /dev/null
-class Filesystem
-
- def self.begins_with_dot(path)
- return (path[0..0] == '.')
- end
-
- def self.get_subdirs(dir)
- subdirs = []
-
- Dir.open(dir) do |d|
- d.each do |entry|
- relative_path = File.join(dir, entry)
- if (File.directory?(relative_path) and not begins_with_dot(entry))
- subdirs << entry
- end
- end
- end
-
- return subdirs
- end
-
-end