





     ddt  is a program to help in the debugging of machine langu-
age and c programs.  there are 2 varieties of ddt; this will deal
with  the  simple one.  (the use of a slightly more advanced ver-
sion is encouraged.  see help sddt for details).

     ddt is an object module that is linked in with your program.
to use, utter

@linkr <files> -dd file1.obj file2.obj... filen.obj

this will produce and filen.out for your use.

     for  more  help  see the ddt manual available in the science
center stockroom, or in cabot library.

     prospective c users of ddt please see help cddt












































