# Bryan Schumaker (8/7/2010)

import os

exists = os.path.exists
expand = os.path.expanduser
join   = os.path.join
mkdir  = os.mkdir
rm     = os.remove
walk   = os.walk

dir = None
def sariadir():
	global dir
	if dir == None:
		dir = join(expand("~"), ".saria")
		if exists(dir) == False:
			mkdir(dir)
	return dir