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newlispfanclub.alh.net • View topic - (silent) during runtime?

(silent) during runtime?

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(silent) during runtime?

Postby kanen » Fri Nov 14, 2014 6:38 pm

. Kanen Flowers .
kanen
 
Posts: 145
Joined: Thu Mar 25, 2010 6:24 pm

Re: (silent) during runtime?

Postby ryuo » Fri Nov 14, 2014 7:48 pm

I assume that newLISP only captures the standard output of the command. Therefore, if the command sends output to the screen, it is probably writing to standard error. I also assume that this command is sent to the system UNIX shell for interpretation. Therefore, you can redirect standard error to standard output to get it to show up in the return value of the exec function by appending " 2>&1" to the end of the command. I hope this is helpful.
ryuo
 
Posts: 43
Joined: Wed May 21, 2014 4:40 pm

Re: (silent) during runtime?

Postby kanen » Fri Nov 14, 2014 9:22 pm

. Kanen Flowers .
kanen
 
Posts: 145
Joined: Thu Mar 25, 2010 6:24 pm

Re: (silent) during runtime?

Postby ryuo » Sat Nov 15, 2014 4:13 am

ryuo
 
Posts: 43
Joined: Wed May 21, 2014 4:40 pm


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