Wei Liu writes ("[PATCH v6 20/23] libxlu: record line and column number when parsing values"): > Originally only setting has line number recorded. Since we're moving to > more sophisticated API, record line number and column number for > individual value. They are useful for error reporting.
This is a good idea. Why not use the flex location type in your formal parameters everywhere ? That would mean plumbing one rather than two values. Ian. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel