class DonorStructLayout():
def __init__(l, typename):
class DonorStructLayout():
def __init__(l, typename):
l._posns[f.name] = len(l._template)
try: f.type.fields(); blank = '{ }'
except TypeError: blank = '0'
l._posns[f.name] = len(l._template)
try: f.type.fields(); blank = '{ }'
except TypeError: blank = '0'