SF bug #1327
This doesn't have any noticeable effect with the usage of
SWIG_AsWCharPtrAndSize as shipped by SWIG, but could be a problem if a
user is using this function with cptr equal to zero and psize is non-zero
- the length would be incorrectly set due to the call to PyUnicode_GetSize
failing.
of const correctness in the std swig STL library.
Need to bring it up in the swig-devel list.
Added new functions to swig_assert.
Changed some tests to reflect these changes.
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@9730 626c5289-ae23-0410-ae9c-e8d60b6d4f22
