dirs.go

// Copyright 2015 The go-python Authors.  All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package main

import (
	"io/ioutil"
)

// Dirs returns a slice of all the directories within a given directory
func Dirs(path string) []string {
	files, err := ioutil.ReadDir(path)
	if err != nil {
		return nil
	}

	var fnms []string
	for _, fi := range files {
		if fi.IsDir() {
			fnms = append(fnms, fi.Name())
		}
	}
	return fnms
}