comp.lang.idl-pvwave archive: archive » bug in cgHasImageMagic

Home » Public Forums » archive » bug in cgHasImageMagic

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: bug in cgHasImageMagic [message #89518 is a reply to message #89516]

Wed, 22 October 2014 16:28

JP
Messages: 55
Registered: April 2008

Member

well, I lied :)
I didn't fix the program, I simply mapped the network drive and my path is not \\wron\working anymore but z:\

JP

On Thursday, 23 October 2014 10:26:18 UTC+11, David Fanning wrote:
> JP writes:
>
>> I found a bug in cgHasImageMagic. It's very simple, I could fix myself, but you may want to update the program.
>> It has to do with UNC paths:
>>
>> IDL> cd, 'c:'
>> IDL> print, cgHasImageMagick(VERSION=VERSION)
>> 1
>> IDL> print, version
>> 6.8.9-7
>> IDL> cd, '\\wron\working\'
>> IDL> print, cgHasImageMagick(VERSION=VERSION)
>> 0
>>
>> the problem in cgHasImageMagic is that SPAWN does return an error, but it doesn't mean that ImageMagic is not installed:
>>
>> IDL> Spawn, 'convert -version', result, error_result
>> IDL> print, error_result
>> '\\wron\working' CMD.EXE was started with the above path as the current directory. UNC paths are not supported. Defaulting to Windows directory.
>> IDL> print, result
>> Version: ImageMagick 6.8.9-7 Q16 x64 2014-08-16 http://www.imagemagick.org Copyright: Copyright (C) 1999-2014 ImageMagick Studio LLC Features: DPC Modules OpenMP
>> Delegates: bzlib cairo freetype jbig jng jp2 jpeg lcms lqr pangocairo png ps rsvg tiff webp xml zlib
>
> OK, what is your fix? :-)
>
> Cheers,
>
> David
> --
> David Fanning, Ph.D.
> Fanning Software Consulting, Inc.
> Coyote's Guide to IDL Programming: http://www.idlcoyote.com/
> Sepore ma de ni thue. ("Perhaps thou speakest truth.")

Report message to a moderator

[Message index]

		bug in cgHasImageMagic By: JP on Wed, 22 October 2014 16:15
		Re: bug in cgHasImageMagic By: David Fanning on Wed, 22 October 2014 16:26
		Re: bug in cgHasImageMagic By: JP on Wed, 22 October 2014 16:28
		Re: bug in cgHasImageMagic By: JP on Wed, 22 October 2014 16:26
		Re: bug in cgHasImageMagic By: David Fanning on Wed, 22 October 2014 16:33

Previous Topic:	Plotting Seasons
Next Topic:	Read several files into one big data array?

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Wed Oct 08 18:39:27 PDT 2025

Total time taken to generate the page: 0.00399 seconds