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Cream of the Crop 1
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Cream of the Crop 1.iso
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UTILITY
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DO1002.ARJ
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EXEC.SCR
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1991-12-29
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2KB
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42 lines
.pg wi full clr cy
COMMAND NAME»gray«: »%t« ExecScript/EndExec »ye«
/{ScriptName}[ {parameter1}..]
/ENDEXEC [CLEAR]»gray«
/DRAW H 5 1 78
.wi 1 6 79 24 #
The »%t«ExecScript»#« command allows you to run another script from
the current script. Scripts can be nested »gr«10»#« deep. When »%t«DO»#«
encounters an »%t«EndExec»#« command in a script, it returns to the
statement just after the »%t«ExecScript»#« command in the calling
program.
»ye«
The number of scripts that can be nested may be affected by
the amount of memory available in your computer.
.pg #
Scripts can be passed parameters. These are stored in
variables »cy«~123script~12501»#«, »cy«~123script~12502»#« etc. These parameters are
deleted when the called script ends.
If the »cy«CLEAR»#« parameter is added to the »%t«EndExec»#« command »ye«ALL»#«
variables created by that script are deleted.
.pg clr
We'll use the »%t«/VERSION»#« command to show you where you are.
|/VERSION
Now let's execute the script »ye«TUTOR2.SCR»#« using this command
|/TUTOR2
.clr #
/VERSION
We are now back in the original »gr«EXEC.SCR»ye« file.»#«
Again, notice the »%t«/VERSION»#« display.
»wh«This tutorial is set up as a series of scripts.»#« Each
script handles one aspect of the tutorial such as a single
command. You can examine this script for more information
about the »%t«ExecScript»#« command.
/ENDEXEC CLEAR