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Re: rstrpos: version 5.2 and version 5.3

Subject: Re: rstrpos: version 5.2 and version 5.3
From: davidf(at)dfanning.com (David Fanning)
Date: Thu, 24 Feb 2000 12:17:47 -0700
Newsgroups: comp.lang.idl-pvwave
Organization: Fanning Software Consulting
References: <38B574AD.DE7EA961@fsl.noaa.gov> <38B57B27.F1E63543@astro.cornell.edu> <MPG.131f2aeb52253995989a57@news.frii.com> <38B58021.408EA394@astro.cornell.edu> <MPG.131f2feef3e36ad2989a58@news.frii.com> <MPG.131f308b16ede189989a59@news.frii.com>
Xref: news.doit.wisc.edu comp.lang.idl-pvwave:18628

David Fanning (davidf@dfanning.com) writes:

JD is correct. This syntax compiles in versions of IDL
less than IDL 5.3:

IF Float(!Version.Release) LT 5.3 THEN index = RStrPos(theName, sep) ELSE $
   index = Call_Function('StrPos', theName, sep, /Reverse_Search)

Cheers,

David

-- 
David Fanning, Ph.D.
Fanning Software Consulting
Phone: 970-221-0438 E-Mail: davidf@dfanning.com
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Toll-Free IDL Book Orders: 1-888-461-0155

References:
- rstrpos: version 5.2 and version 5.3
  - From: Andy Loughe
- Re: rstrpos: version 5.2 and version 5.3
  - From: J.D. Smith
- Re: rstrpos: version 5.2 and version 5.3
  - From: David Fanning
- Re: rstrpos: version 5.2 and version 5.3
  - From: J.D. Smith
- Re: rstrpos: version 5.2 and version 5.3
  - From: David Fanning
- Re: rstrpos: version 5.2 and version 5.3
  - From: David Fanning

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