Implement a new macro LST_NEXT which is like Lst_Succ but doesn't check for its argument to be non-NULL.
Implement a new macro LST_NEXT which is like Lst_Succ but doesn't check
for its argument to be non-NULL.

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase