Merge from trunk.

[SVN r39287]

test/pytype_function.py

@@ -0,0 +1,27 @@
+# Copyright David Abrahams 2004. Distributed under the Boost
+# Software License, Version 1.0. (See accompanying
+# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+"""
+>>> from pytype_function_ext import *
+
+>>> print (' ').join(func.__doc__.splitlines())
+func( (A)arg1) -> A :      C++ signature:         struct B func(struct B)
+
+"""
+def run(args = None):
+    import sys
+    import doctest
+
+    if args is not None:
+        sys.argv = args
+    return doctest.testmod(sys.modules.get(__name__))
+
+if __name__ == '__main__':
+    print "running..."
+    import sys
+    status = run()[0]
+    if (status == 0): print "Done."
+    sys.exit(status)
+
+
+