1# sherrors.py - shell errors and signals
2#
3# Copyright 2007 Patrick Mezard
4#
5# This software may be used and distributed according to the terms
6# of the GNU General Public License, incorporated herein by reference.
7
8"""Define shell exceptions and error codes.
9"""
10
11class ShellError(Exception):
12    pass
13
14class ShellSyntaxError(ShellError):
15    pass
16