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Re: accessing structures [message #6471]

Mon, 01 July 1996 00:00

offenbrg
Messages: 31
Registered: August 1993

Member

kachun@bogart.Colorado.EDU (Ka Chun Yu) writes:

> My question is then how would I pull out what I need to know from
> !version if I didn't know the names for the individual components
> (i.e., "!version.arch", "!version.os")? Is there a command that
> can pull out what I need, like this example below?

> IDL> print,MYSTERY_COMMAND(!version,0)
> sparc

IDL> help,/STRUCTURE, !version
** Structure !VERSION, 4 tags, length=32:
ARCH STRING 'sparc'
OS STRING 'sunos'
OS_FAMILY STRING 'unix'
RELEASE STRING '4.0.1'

-Joel
--
"...And I am unanimous in this" - Mrs. Slocumbe
------------------------------------------------------------ ----------
| Joel D Offenberg | offenbrg@fondue.gsfc.nasa.gov |
| Hughes STX, NASA/GSFC/LASP | UIT Sci team & COBE Unix SysAdm |

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[Message index]

		Re: accessing structures By: offenbrg on Mon, 01 July 1996 00:00
		Re: accessing structures By: brian.jackel on Sun, 30 June 1996 00:00
		Re: accessing structures By: pit on Sun, 30 June 1996 00:00

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