mode(1)

NAME
mode - select a mode in exec file

CALLING SEQUENCE
mode(k)

DESCRIPTION
Used inside an exec-file with the following values for k

k=0 : no echo, no prompt, no stop.

k=-1
    : nothing is printed.

k=1 : an echo is received after each command line.

k=2 : prompt --> is printed.

k=3 : there are echoes, prompts, but no stops.

k=4 : stops before each prompt and waits for a new command line

k=7 : there are stops, prompts and echoes.

SEE ALSO
exec