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Message   Steve Winn    razor   Checking status of user flag   May 5, 2009
 3:35 PM   

Re: Checking status of user flag

> This seems like a dumb question to me, but I can't find the answer in
> SCRIPT.DOC.  I've figured out how to turn on/off flags using the SETFLAGS
> command, but I can't figure out how to check whether a flag is on or off.
> How would I do that?

You want to use the INSTR function to search for the flag letter. Like so:

' Set x to the user flags.
LET x0 = !57
' Set y to the flag you are looking for.
LET y0 = "A"
' Use INSTR (!8) to find that flag.
IFVAL !8 = 0 GOTO NotFound
? "Flag is set"

NotFound:
' Continue on...

Steve


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