gnuplot caca terminal work on Cygwin-x86 but not Cygwin-x86_64

Mon May 12 10:03:00 GMT 2014

On May 12 16:51, Tatsuro MATSUOKA wrote:
> I have downdoaded x86_64/cygwin1-20140509.dll.xz and execute gnuplot on gdb

First, are you shure this is running under the snapshot? what does
`uname -a' print when called right before the below gdb call?
> $ gdb src/gnuplot
> <snip>
> Reading symbols from /cygdrive/e/usr/Tatsu/cyg64work/gnuplotcvs/build/src/gnuplot...done.
> (gdb) r
> Starting program: /cygdrive/e/usr/Tatsu/cyg64work/gnuplotcvs/build/src/gnuplot
> [New Thread 9176.0x2614]
> [New Thread 9176.0x1494]
>> G N U P L O T
> Version 5.0 patchlevel alpha last modified 2014年05月11日
>> Copyright (C) 1986-1993, 1998, 2004, 2007-2014
> Thomas Williams, Colin Kelley and many others
>> gnuplot home: http://www.gnuplot.info
> mailing list: gnuplot-beta@lists.sourceforge.net
> faq, bugs, etc: type "help FAQ"
> immediate help: type "help" (plot window: hit 'h')
>> Terminal type set to 'qt'
> gnuplot> plot sin(x)
> [New Thread 9176.0x1b50]
> [New Thread 9176.0x269c]
> [New Thread 9176.0x2780]
>> Program received signal SIGSEGV, Segmentation fault.
> 0x000000007782a5a0 in vsprintf_s () from /cygdrive/c/Windows/system32/ntdll.dll
> (gdb) bt
> #0 0x000000007782a5a0 in vsprintf_s ()
> from /cygdrive/c/Windows/system32/ntdll.dll
>> Is this information helpful?

Not really. We can't quite trust the information returned for frames
in one of the OS DLLs, but if this is really a vsprintf_s call, it's
weird since no Cygwin application would call a vsprintf functions
from ntdll.dll, if it's linked correctly.
Corinna
-- 
Corinna Vinschen Please, send mails regarding Cygwin to
Cygwin Maintainer cygwin AT cygwin DOT com
Red Hat
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