zsh script and SIGCONT

zsh script and SIGCONT

[Danny Dulai]

put the following into a file and run it "zsh scriptname"

while :; do 
   echo helu
   sleep 1
done


run that script, hit ^Z, and then put into foreground again.. why does it
exit the while loop (thus causing the script to exit)?

This works fine in bash:

(~) % bash p
helu
helu

zsh: 28123 suspended  bash p
(~) % fg
[3]    continued  bash p
helu
helu


but in zsh:

(~) % zsh p 
helu
helu

zsh: 28129 suspended  zsh p
(~) % fg
[3]    continued  zsh p
(~) % echo $?
0



-- 
___________________________________________________________________________
Danny Dulai                                           Feet. Pumice. Lotion.
http://www.ishiboo.com/~nirva/                            nirva@ishiboo.com

Re: zsh script and SIGCONT

[Danny Dulai]

On 12/12/99, Danny Dulai said:
>put the following into a file and run it "zsh scriptname"
>
>while :; do=20
>   echo helu
>   sleep 1
>done
>
>
>run that script, hit ^Z, and then put into foreground again.. why does it
>exit the while loop (thus causing the script to exit)?
>

whoops.. forgot to mention that I'm runnign zsh 3.1.6.. it works fine in
zsh 3.1.5.

-- 
___________________________________________________________________________
Danny Dulai                                           Feet. Pumice. Lotion.
http://www.ishiboo.com/~nirva/                            nirva@ishiboo.com

RE: zsh script and SIGCONT

[Andrej Borsenkow]

>
> whoops.. forgot to mention that I'm runnign zsh 3.1.6.. it works fine in
> zsh 3.1.5.
>

It works in zsh-3.1.6-pws-11 as well that is the latest development version.
http://www.pwstephenson.fsnet.co.uk/zsh-3.1.6-pws-11.tar.gz

/andrej

RE: zsh script and SIGCONT

[Danny Dulai]

On 12/12/99, Andrej Borsenkow said:
>>
>> whoops.. forgot to mention that I'm runnign zsh 3.1.6.. it works fine in
>> zsh 3.1.5.
>
>It works in zsh-3.1.6-pws-11 as well that is the latest development version.
>http://www.pwstephenson.fsnet.co.uk/zsh-3.1.6-pws-11.tar.gz

doesnt seem fixed to me :(

(~) % exec zsh  
(~) % echo $ZSH_VERSION 
3.1.6-pws-11
(~) % cat p2
while :; do
    echo helu;
    sleep 1
done
(~) % zsh p2
helu
helu

zsh: 5896 suspended  zsh p2
(~) % bg
[1]  + continued  zsh p2
(~) % 
[1]  + 5896 done       zsh p2
(~) % zsh p2
helu
helu

zsh: 5902 suspended  zsh p2
(~) % bg
[1]  + continued  zsh p2
(~) % 
[1]  + 5902 done       zsh p2
(~) % bash p2
helu
helu

zsh: 5908 suspended  bash p2
(~) % fg
[1]  + continued  bash p2
helu
helu


-- 
___________________________________________________________________________
Danny Dulai                                           Feet. Pumice. Lotion.
http://www.ishiboo.com/~nirva/                            nirva@ishiboo.com

RE: zsh script and SIGCONT

[Andrej Borsenkow]

> >It works in zsh-3.1.6-pws-11 as well that is the latest development version.
> >http://www.pwstephenson.fsnet.co.uk/zsh-3.1.6-pws-11.tar.gz
>
> doesnt seem fixed to me :(
>

Sorry, I tried it in a current shell. You are right, as a shell script it does
not work.

/andrej