WHILE

While condition evaluates to TRUE, executes all commands in cmdlist.


   WHILE condition DO cmdlist

condition: A logical expression to be evaluated.
cmdlist: A command list (or a single command) executed while condition evaluates to TRUE.


   $nmdebug > var n 7
   $nmdebug > while n > 0 do {wl n; var n n-1}
   7
   6
   5
   4
   3
   2
   1

A simple while loop example.


   $nmdebug > while [pc] >> $10 <> $2000 do ss

Single step until the next Pascal/XL statement number.

none

WHELP