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Groups > comp.sys.acorn.programmer > #5506
| From | Jim Nagel <jimnewsm13c@abbeypress.co.uk> |
|---|---|
| Newsgroups | comp.sys.acorn.programmer |
| Subject | Re: how to use a sysvar in Basic |
| Date | 2018-09-04 18:54 +0100 |
| Organization | A noiseless patient Spider |
| Message-ID | <0d155f3257.jim@6.abbeypress.net> (permalink) |
| References | <d1fd503257.jim@6.abbeypress.net> <pmmdnd$14pp$1@gioia.aioe.org> |
Steve Drain wrote on 4 Sep:
>> Is there an existing elegant way of doing so?
> PRINT FNval("websiteroot$dir")
> END
> DEFFNval(v$)
> SYS"OS_ReadVarVal",v$,END,256 TO ,v$
> =v$
Elegant indeed! Thanks, Steve. Does the trick painlessly.
> There is no check that it is a string, so a little more effort is needed
> for a general routine.
> In Basalt you can do:
> PRINT SYS("websiteroot$dir")
I'll look into that anon. But for the present purpose I'm cooking.
--
Jim Nagel www.archivemag.co.uk
>> "From" address is genuine but will change. Website has current one.
|| See you at the show? www.riscoslondonshow.co.uk Oct 27
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how to use a sysvar in Basic Jim Nagel <jimnewsm13c@abbeypress.co.uk> - 2018-09-04 16:20 +0100
Re: how to use a sysvar in Basic Steve Drain <steve@kappa.me.uk> - 2018-09-04 18:00 +0100
Re: how to use a sysvar in Basic Jim Nagel <jimnewsm13c@abbeypress.co.uk> - 2018-09-04 18:54 +0100
Re: how to use a sysvar in Basic Julian Fry <julianfry@orpheusmail.co.uk> - 2018-09-08 21:03 +0100
Re: how to use a sysvar in Basic Jim Nagel <jimnewsm13c@abbeypress.co.uk> - 2018-09-05 17:13 +0100
Re: how to use a sysvar in Basic Matthew Phillips <spam2011m@yahoo.co.uk> - 2018-09-05 20:19 +0100
Re: how to use a sysvar in Basic Steve Drain <steve@kappa.me.uk> - 2018-09-06 11:19 +0100
Re: how to use a sysvar in Basic Matthew Phillips <spam2011m@yahoo.co.uk> - 2018-09-08 10:32 +0100
Re: how to use a sysvar in Basic Steve Drain <steve@kappa.me.uk> - 2018-09-08 14:56 +0100
Re: how to use a sysvar in Basic Alan Adams <alan@adamshome.org.uk> - 2018-09-08 19:39 +0100
Re: how to use a sysvar in Basic Matthew Phillips <spam2011m@yahoo.co.uk> - 2018-09-10 07:27 +0100
Re: / not (OT) Jim Nagel <jnews18c@abbeypress.co.uk> - 2018-09-10 11:37 +0100
Re: / not (OT) News <chrisjohnson@spamcop.net> - 2018-09-10 14:34 +0100
Re: how to use a sysvar in Basic Alan Adams <alan@adamshome.org.uk> - 2018-09-08 11:20 +0100
Re: how to use a sysvar in Basic Steve Drain <steve@kappa.me.uk> - 2018-09-08 14:40 +0100
Re: how to use a sysvar in Basic "John Williams (News)" <UCEbin@tiscali.co.uk> - 2018-09-04 18:16 +0100
Re: how to use a sysvar in Basic Alan Adams <alan@adamshome.org.uk> - 2018-09-04 22:04 +0100
Re: how to use a sysvar in Basic Matthew Phillips <spam2011m@yahoo.co.uk> - 2018-09-05 08:03 +0100
Re: how to use a sysvar in Basic Martin Wuerthner <spamtrap@mw-software.com> - 2018-09-05 14:39 +0200
Re: how to use a sysvar in Basic Matthew Phillips <spam2011m@yahoo.co.uk> - 2018-09-05 19:45 +0100
Re: how to use a sysvar in Basic Steve Drain <steve@kappa.me.uk> - 2018-09-06 11:24 +0100
Re: how to use a sysvar in Basic "John Williams (News)" <UCEbin@tiscali.co.uk> - 2018-09-05 20:56 +0100
Re: how to use a sysvar in Basic svrsig <chris@svrsig.org> - 2018-09-05 20:13 -0700
Re: how to use a sysvar in Basic Matthew Phillips <spam2011m@yahoo.co.uk> - 2018-09-06 07:21 +0100
Re: how to use a sysvar in Basic A. N. Other <ANOther@argonet.co.uk> - 2018-09-04 18:11 +0100
Re: how to use a sysvar in Basic Jim Nagel <jimnewsm13c@abbeypress.co.uk> - 2018-09-04 18:42 +0100
Re: how to use a sysvar in Basic Matthew Phillips <spam2011m@yahoo.co.uk> - 2018-09-05 08:08 +0100
Re: how to use a sysvar in Basic jgh@mdfs.net - 2018-09-06 17:12 -0700
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