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Re: strcat.m undefined problem in 5.2.0


From: Kai Torben Ohlhus
Subject: Re: strcat.m undefined problem in 5.2.0
Date: Thu, 27 Feb 2020 10:46:49 +0900
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.5.0

On 2/27/20 6:00 AM, patpin via Help list for GNU Octave wrote:
> Hello, I use Octave 5.2.0 in GUI.
> After using Octave for 2 weeks I'm suddenly confronted with errors I didn'
> had before with the same code.
> Also today I suddenly received a message not finding the 'close' in this
> code :   clear ; close all; clc; 
> error: 'strcat' undefined near line 44 column 25
> error: called from
>     handleStooq at line 44 column 24
>     testinvoer03 at line 69 column 1
>>> EXEC_PATH
> ans =
> C:\Octave\OCTAVE~1.0\mingw64\bin;C:\Octave\OCTAVE~1.0\mingw64\notepad++;C:\Octave\OCTAVE~1.0\mingw64\libexec\octave\5.2.0\site\exec\x86_64-w64-mingw32;C:\Octave\OCTAVE~1.0\mingw64\lib
> exec\octave\api-v53\site\exec\x86_64-w64-mingw32;C:\Octave\OCTAVE~1.0\mingw64\libexec\octave\site\exec\x86_64-w64-mingw32;C:\Octave\OCTAVE~1.0\mingw64\libexec\octave\5.2.0\exec\x86_64-w64-m
> ingw32;C:\Octave\OCTAVE~1.0\mingw64\bin
>>> strcat("ddd" ,"fff")
> error: 'strcat' undefined near line 1 column 1
> 
> I found the strcat file strcat.m in
> C:\Octave\Octave-5.2.0\mingw64\share\octave\5.2.0\m\strings.
> 
> Obviously the  not in the exec_path. I don't know how to put it there and if
> there's a chance this will fix it. Some advise please.
> 
Thank you for the report.  It sounds like a weird problem of a
"confused" long running Octave session.  If you are not running a long
computation, I would try the following:

1. Restart Octave
2. Restart my machine
3. Reinstall Octave

If the problem is still present after step 3. please report the error
details again.

HTH,
Kai



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