On 02/01/2011 10:50 AM, John P. Hartmann wrote: > Ray Mansell (I think it was) wrote CALLER, which also accesses the caller's > environment. It may be at the IBM VM download page.
It's definitely not. Bob Marshall wrote it, the source code was lost when he left IBM 20 years ago, and nobody at IBM would be able to vouch for its ownership. To get the answer with DMSCALLR, you can just call it repeatedly, increasing the count until you reach the next EXEC. DMSCALLR is pretty limited, though. It doesn't report the actual names of XEDIT macros, and it doesn't find other REXX programs such as Pipelines stages and MPVM macros. ¬R
