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SET SINGLESTEP
Steps through a procedure one command at a time, halting after each command.
Syntax
SET SINGLESTEP ON|OFF
Comments
When SINGLESTEP is switched ON, execution is halted (by the HALT utility) after each command executed. To resume execution after the HALT, press Enter at the HALT prompt (>>).
Compiled application programs are not affected by SET SINGLESTEP.
The SET SINGLESTEP command is not affected by the SET RESET and SET RESTORE commands.
Example
To switch to singlestep, use
> set trace on
> set singlestep on
Now, if you execute an application program, it looks like this:
> DoCusts (“edit”)
procedure DoCusts (in ExMode)
>>output $setcount
35
>>(carriage return)
let dp = $true
>>.
.
.
See Also