| Re: + in !PATH [message #56937] |
Wed, 28 November 2007 10:34 |
Foldy Lajos
Messages: 268
Registered: October 2001
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Senior Member |
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On Wed, 28 Nov 2007, Jean H wrote:
> Jean H wrote:
>> Foldy,
>>
>> you forgot to use EXPAND_PATH to change the "+" into a list of
>> directories..
>>
>> Jean
> !path=EXPAND_PATH('+/usr/local/itt/idl/lib')
>
That's it. I am used to FL :-) (In FL + is kept in !PATH and the
search routines automatically expand it.)
thanks,
lajos
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| Re: + in !PATH [message #56938 is a reply to message #56937] |
Wed, 28 November 2007 10:15  |
Vince Hradil
Messages: 574
Registered: December 1999
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Senior Member |
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On Nov 28, 11:50 am, FÖLDY Lajos <fo...@rmki.kfki.hu> wrote:
> Hi guys,
>
> + in !PATH does not work for me. Any idea?
>
> thanks,
> lajos
>
> IDL> print, !version
> { x86_64 linux unix linux 6.4 Apr 26 2007 64 64}
> IDL>
> IDL> !path='+/usr/local/itt/idl/lib'
> IDL> print, !path
> +/usr/local/itt/idl/lib
> IDL>
> IDL> time_test3
> % Attempt to call undefined procedure/function: 'TIME_TEST3'.
> % Execution halted at: $MAIN$
> IDL>
> IDL> $ls -l /usr/local/itt/idl/lib/time_test3.pro
> -rw-r--r-- 1 root root 831 2007-04-26 22:47 /usr/local/itt/idl/lib/time_test3.pro
> IDL>
I think you want to:
!path = expand_path('+/usr/local/itt/idl/lib')
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| Re: + in !PATH [message #56939 is a reply to message #56938] |
Wed, 28 November 2007 10:08 |
Jean H.
Messages: 472
Registered: July 2006
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Senior Member |
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Jean H wrote:
> Foldy,
>
> you forgot to use EXPAND_PATH to change the "+" into a list of
> directories..
>
> Jean
!path=EXPAND_PATH('+/usr/local/itt/idl/lib')
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