Add lots of new functions to key_name.py, including path/link_name processing.
Copy various link_name related regex patterns to key_name.py and use them.
Add error checking that raises a key_name.Error exception when name...()
functions are given empty arguments. Hard-code class names, since they match
what was typed into the module.class.__name__ to get the name anyway. This
eliminates dependencies on any modules by key_name.py.
#!/usr/bin/env python
#
# Copyright 2007 Google Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#