1 files changed, 38 insertions, 0 deletions
diff --git a/summain b/summain
new file mode 100755
index 0000000..d89a36c
--- /dev/null
+++ b/summain
@@ -0,0 +1,38 @@
+#!/usr/bin/python
+# Copyright (C) 2010  Lars Wirzenius
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+
+import os
+import sys
+
+import summainlib
+
+
+def files(root):
+    if os.path.isdir(root):
+        for dirname, dirnames, filenames in os.walk(root):
+            yield dirname
+            for filename in sorted(filenames):
+                yield os.path.join(dirname, filename)
+    else:
+        yield root
+
+normalizer = summainlib.NumberNormalizer()
+for root in sys.argv[1:]:
+    for filename in files(root):
+        o = summainlib.FilesystemObject(filename, normalizer)
+        sys.stdout.write(o.format())
+        sys.stdout.write('\n')