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Re: Zsh crashes on Ctrl-Z with cygwin1.dll snapshot 2004-02-18


On Thu, 19 Feb 2004, Brian Ford wrote:

> On Thu, 19 Feb 2004, Stefan Dalibor wrote:
>
> > 2004-02-18 snapshot:
> > Zsh starts fine, no more hangups on non-existing commands, but trying to
> > suspend a program (e.g. vim, lynx) by hitting Ctrl-Z results in a crash
> > with error messages like:
> >
> > 4 [sig] zsh 1912 handle_threadlist_exception: handle_threadlist_exception called with threadlist_ix -1
> >
> > And stackdumps like:
> >
> WFM

WFM too!

In fact, I've tested all of the following with zsh:

20040213 - works
20040214 - works
20040215 - can't start zsh (get Appl Error diag box)
20040216 - works
20040217 - works
20040218 - works

I suspect there is something environmentally wrong with your setup,
Stefan.  You might try ensuring you don't have any cygwin apps running
(like inetd, perhaps?).  Use Task Manager to verify that, then start zsh
with no .z* profiles to ensure you're getting a clean environment.

> $ uname -a
> CYGWIN_NT-5.1 fordpc 1.5.8(0.110/4/2) 2004-02-19 09:26 i686 unknown unknown Cygwin
> $ cygcheck -srv | grep zsh
> zsh                     4.1.1-2
> $ sleep 100
> [^Z here]
> [1]+  Stopped                 sleep 100
> $ fg
> sleep 100

And, here's my run with the 20040218 snapshot:

(pcastro@itdev-nt55)[101] ~ % uname -a
CYGWIN_NT-4.0 itdev-nt55 1.5.8s(0.110/4/2) 20040218 17:35:06 i686 unknown unknown Cygwin
(pcastro@itdev-nt55)[102] ~ % vim
[Ctrl-Z here]
zsh: 445 suspended  vim
(pcastro@itdev-nt55)[103] ~ % ps -ef
    UID     PID    PPID TTY     STIME COMMAND
pcastro      67       1   0  10:17:34 /usr/bin/zsh
pcastro     445      67   0  10:17:45 /usr/bin/vim
pcastro     205      67   0  10:17:48 /usr/bin/ps
(pcastro@itdev-nt55)[104] ~ % jobs
[1]  + suspended  vim
(pcastro@itdev-nt55)[105] ~ % fg
[1]  + continued  vim
(pcastro@itdev-nt55)[106] ~ %

-- 
Peter A. Castro <doctor@fruitbat.org> or <Peter.Castro@oracle.com>
	"Cats are just autistic Dogs" -- Dr. Tony Attwood

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