Re: gnuplot on windows crashes in non-interactive mode

[Tatsuro M. <tma...@ya...>]

Hello peter.juhasz

I have changed the optimization option at compiling from '-O3 -fomit-frame-pointer' to '-O3'.
For me, this change solved the issue that you have pointed.

I have uploaded the fixed binaries on the
http://www.tatsuromatsuoka.com/gnuplot/Eng/winbin/

Please test the binaries the above.
 

Regards

Tatsuro

--- Tatsuro MATSUOKA  wrote:

> Hello
> 
> I have carried out the same test using binaries by Kakuto.
> http://www.ring.gr.jp/pub/text/TeX/ptex-win32/w32/
> gnuplot-45pl0w32.zip
> 
> (Note that the binaries do not support the pngcairo, pdfcairo and wxt terminals.)
> 
> In this case, such error did not occur.
> 
> Perhaps this issue comes from the gnuplot itself but from my new build system for gnuplot-4.4.2
> and
> 4.5.  
> 
> This is perhaps not a bug of the gnuplot itself so that please do not register to the
> bug-tracker.
> 
> Sorry for my confusing the matter.
> 
> Regards
> 
> Tatsuro 
> 
> --- Tatsuro MATSUOKA  wrote:
> 
> > Hello
> > 
> > Sorry from poor my English ability,  I cannot say that I understand what you insist.  
> > So I have carried out the test. What you said seem to be write
> > 
> > D:\usr\Tatsu\mingwhome\gnuplot-4.4\gnuplot-4.4.2\gp442win32\gnuplot\binary\gnuplot test.gp
> > 
> > #test.gp
> > #********
> > plot sin(x)
> > pause 3
> > #********
> > 
> > 
> > This works fine.
> > If test.gp has an error command like  
> > 
> > #test.gp
> > #********
> > ploto sin(x)
> > pause 3
> > #********
> > 
> > 
> >
>
D:\usr\Tatsu\program\Gnuplot\test20>D:\usr\Tatsu\mingwhome\gnuplot-4.4\gnuplot-4.4.2\gp442win32\gnuplot\binary\gnuplot
> > test.gp
> > 
> > ploto sin(x)
> > ^
> > "test.gp", line 3: invalid command
> > 
> > appears and crash message of windows appear.
> > 
> > For gnuplot 4.4.0,
> > 
> > "C:\Program Files\gp440win32\gnuplot\binary\gnuplot" test.gp
> > 
> > ploto sin(x)
> > ^
> > "test.gp", line 3: invalid command
> > 
> > D:\usr\Tatsu\program\Gnuplot\test20>
> > 
> > Error message appears but it finished without crash messsage and back to command prompt.
> > 
> > As you said on current gnuplot 4.5 seem to have the same issue.
> > 
> > This issue seem to be imported between version 4.4.0 and 4.4.1.
> > Perhaps it takes time to trace the issue.
> > 
> > Can you resister this issue to the source forge bug tracker? 
> > 
> > http://sourceforge.net/tracker/?atid=102055&group_id=2055&func=browse
> > 
> > Anyway thank you for your pointing this issue.
> > 
> > Regards
> > 
> > Tatsuro 
> > --- Juh将。sz P将アter <pet...@gm...> wrote:
> > 
> > > Dear gnuplot developers,
> > > 
> > > I noticed something problematic while upgrading to 4.4.2 on a Windows
> > > box I'm administrating.
> > > 
> > > If gnuplot is in non-interactive mode, as in executing a script, any
> > > unknown command in the script causes it to die a horrible flaming death
> > > instead of a clean termination that it should do. (More precisely, it
> > > brings up the "This application has encountered a problem and needs to
> > > close" dialog.)
> > > 
> > > With test.plt containing anything that is not valid syntax, 'gnuplot
> > > test.plt' crashes. 'gnuplot -e "whatever"' works, too. This is 100%
> > > reproducible on the two Windows XP machines I've tried, however, I
> > > couldn't reproduce it in a Vista virtual machine.
> > > 
> > > I've used the binary 4.4.2 distribution from Sourceforge, but it seems
> > > that the 4.5 distribution from
> > > http://www.tatsuromatsuoka.com/gnuplot/Eng/winbin/ does the same.
> > > 
> > > Pセュ竺ter Juhセュ治sz
> > > 
> > > 
> > > 
> > > 
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