CompuServe Messages

#DOS CALL TRACING?

    27-Mar-90 18:20:39
Sb: #DOS CALL TRACING?
Fm: CHRIS RISLEY 70671,1251
To: ALL
Is there a commercial or shareware product which runs as a TSR and which intercepts all INT 21 calls and writes them to disk? This would be incredibly useful in understanding the actions of programs with tracing the whole thing. We use Quaid Analyzer to do this now but it is not streamlined listing of DOS calls. An alternative to the TSR might be an EXE file which loaded the target program and executed it in a shell. Any ideas? Thanks ]