VMS vs. UNIX s/w development tools - query

[Stephen J. Friedl]

In article <810033 at hpsemc.HP.COM>, gph at hpsemc.HP.COM (Paul Houtz) writes:
> 
>    VMS has debuggers that make the Unix debuggers look like the jokes that
>   they are.  The VMS debugger has a common command interface for C, Fortran,
>   Cobol, and Pascal.  I have not used it with Basic, but I bet it works on
>   that language as well (compiled basic is a Big Deal on VMS--many, many
>   applications are written in it, so don't laugh :-)). 

When System V Release 4 comes out, the /proc interface will make
it possible for *phenomenal* debuggers to be built (as I'm told
already exist somewhere within AT&T).  The ptrace(2) interface
has its limits, but /proc is not so encumbered.  /proc is easier
to understand and is much higher performance.

/proc is cool.  I wish I knew more about writing debuggers...

     Steve

-- 
Stephen J. Friedl / V-Systems, Inc. / Santa Ana, CA / +1 714 545 6442 
3B2-kind-of-guy   / friedl at vsi.com  / {attmail, uunet, etc}!vsi!friedl

"I do everything in software, even DMA" - Gary W. Keefe (garyk at telxon)