Radio Shack TRS-80 Model 4 Owner's Manual page 310

Table 1/ Execution Macros
Macro Group
Group
Description Macros
Macro
Description
Execution .Comment Displays a comment on
Comment the screen during
execution. Comments
are written to
SYSTEM/JCL.
Termination Terminate
IIABORT
Stops execution,
Macros execution. displays "Job aborted".
Returns to TRSDOS or
BASIC Ready.
IIEXIT Stops execution,
displays "Job done".
Returns to TRSDOS or
BASIC Ready.
IISTOP
Stops execution.
Returns control to the
user program.
Pause/Delay Provide IIPAUSE Suspends execution and
Macros special displays a message.
functions. IIDELAY Suspends execution and
displays a message for
a specified amount of
time.
IIWAIT
Suspends execution
depending upon the
setting of the system
clock.
IISLEEP Suspends execution for
a predetermined amount
of time.
Alert Provide IIFLASH Flashes a message on
Macros video and the screen a specified
audio alerts. number of times.
IIALERT Provides an audible
signal to the operator.
Keyboard Accept key- IIKEYIN Selects predefined
Macros board input. blocks of JCL lines.
IIINPUT Inputs a line of infor-
mation from the
keyboard.
A-5