michael@0: # This Source Code Form is subject to the terms of the Mozilla Public
michael@0: # License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0: # file, You can obtain one at http://mozilla.org/MPL/2.0/.
michael@0: 
michael@0: 
michael@0: IGNORED_FILE_PREFIXES = ["."]
michael@0: IGNORED_FILE_SUFFIXES = ["~", ".swp"]
michael@0: IGNORED_DIRS = [".git", ".svn", ".hg"]
michael@0: 
michael@0: def filter_filenames(filenames, ignored_files=[".hgignore"]):
michael@0:     for filename in filenames:
michael@0:         if filename in ignored_files:
michael@0:             continue
michael@0:         if any([filename.startswith(suffix)
michael@0:                 for suffix in IGNORED_FILE_PREFIXES]):
michael@0:             continue
michael@0:         if any([filename.endswith(suffix)
michael@0:                 for suffix in IGNORED_FILE_SUFFIXES]):
michael@0:             continue
michael@0:         yield filename
michael@0: 
michael@0: def filter_dirnames(dirnames):
michael@0:     return [dirname for dirname in dirnames if dirname not in IGNORED_DIRS]