B4P Reference

Function Names

interactive

Description

Program execution will stop and enters interactive mode. Typing "return" will continue executing the next statements.

This function call is recommended for program debugging.

Call as: procedure

Restrictions

Indirect parameter passing is disabled

Parameter count

Examples

       define procedure( foo )

       {

               a[] = 123;

               interactive;

               echo("Continuing");

       }



       echo("Started.");

       foo;

       echo("Finished.");

Output

Started.

interactive (); called



Type 'help' for help, 'docs' for B4P docs, 'web docs' for online docs.

>> =a[]

123 [numeral]

>> return

Continung

Finished.

Done - Press ENTER key

interactive