[Swig-devel] Problem expanding macro arguments within comments

[Robert L. t. G. <rh...@as...>]

The following .i file generates a syntax error;  remove the comment in  
%FOO
and all is well.  It's something about expanding an argument within a
comment, and I'd guess that the result of expanding %GOO includes the  
newline
(which is usually what you want) --- so the ABC appears on a line of  
its own.

If I'm right, we should strip comments before expanding macro arguments.

				R


%module foo;

%define %GOO(ARG1)
ARG1 x;
%enddef

%define %FOO(ARG2)
// ARG2 ABC
%enddef

%FOO(%GOO(float));