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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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RD.SCR
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1991-12-13
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2KB
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67 lines
.pg wi full clr cy
COMMAND NAME»gray«: »%t« RemoveDir »ye«
/RD {directory} [N]
/cw
The »%t«RemoveDir»#« command is the equivalent of DOS' »gr«RMDIR»#« command.
Any variables in »cy«{directory}»#« are expanded before the command
is executed. »cy«{directory}»wh« must be a valid DOS sub-directory
after the expansion of any variables.»#«
.pg clr
After the execution of the »%t«RemoveDir»#« command, »%t«DO»#« branches to
one of two labels:
»ma«:RDOK»#« The »%t«RemoveDir»#« command was successfully executed.
»ma«:RDERROR»#« The »%t«RemoveDir»#« command was »re«NOT»#« successfully executed.
That is »%t«DO»#« was unable to create the indicated
directory.
If the "»ye«N»#«" token is included, the command will »+re«NOT»#« branch to the
labels, but will continue on the next line of the script regardless
of the outcome.
.pg clr
┌──────────────────────────────────┐
│ »ye«Test of MD/RD directory creation»#« │
└──────────────────────────────────┘
This short demo will use the »%t«/MD»#« and »%t«/RD»#« commands to create and
remove a directory. If any command encounters an error, the
demo will terminate. Press »bo«<enter>»#« to execute each line after
it is displayed.
|/md temp
:mdOK
|/cd temp
:CDOK
|/gd Directory
We are in %directory
|/cd ..
:CDOK
|/gd Directory
We are now in %directory
|/rd temp
:RDOK
Directory removed
|/cd temp
:CDOK
OOPS! there's some problem here. Directory should not be accessable!
/GOTO End
:mderror
/GOSUB DispError "Creating Directory with /MD"
/GOTO End
:cderror
/GOSUB DispError "Changing directory with /CD"
/GOTO End
:rderror
/GOSUB DispError "Removing directory with /RD"
/GOTO End
:DispError
ERROR: %DispError01
/RETURN
:END
/ENDEXEC CLEAR