1 files changed, 45 insertions, 0 deletions
diff --git a/engine/SCons/compat/_scons_collections.py b/engine/SCons/compat/_scons_collections.py
new file mode 100644
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--- /dev/null
+++ b/engine/SCons/compat/_scons_collections.py
@@ -0,0 +1,45 @@
+#
+# Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 The SCons Foundation
+#
+# Permission is hereby granted, free of charge, to any person obtaining
+# a copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sublicense, and/or sell copies of the Software, and to
+# permit persons to whom the Software is furnished to do so, subject to
+# the following conditions:
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
+# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
+# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+
+__doc__ = """
+collections compatibility module for older (pre-2.4) Python versions
+
+This does not not NOT (repeat, *NOT*) provide complete collections
+functionality.  It only wraps the portions of collections functionality
+used by SCons, in an interface that looks enough like collections for
+our purposes.
+"""
+
+__revision__ = "src/engine/SCons/compat/_scons_collections.py 5023 2010/06/14 22:05:46 scons"
+
+# Use exec to hide old names from fixers.
+exec("""if True:
+            from UserDict import UserDict
+            from UserList import UserList
+            from UserString import UserString""")
+
+# Local Variables:
+# tab-width:4
+# indent-tabs-mode:nil
+# End:
+# vim: set expandtab tabstop=4 shiftwidth=4: