RFC: C/C++ preprocessor macro support for GDB

[Zack Weinberg]

On Mon, Mar 18, 2002 at 03:05:59AM -0500, Daniel Berlin wrote:
> I *really* don't see why Jim went to all the trouble, since it would 
> probably have taken less than half a week to add the necessary 
> changes to libcpp.

This level of opprobrium is not constructive.  cpplib's interface is
not well documented; I am not surprised that Jim was confused enough
that he thought it couldn't do what he wanted.

I *think* that plain old cpp_get_token ought to handle returning
tokens one at a time as Jim needs, unless I've misunderstood something
about the problem.  I'll be happy to work with Jim to clarify how to
use cpplib, and/or add features so that GDB can use it.

zw