Re: NSTask and avoiding buffered standard out
Re: NSTask and avoiding buffered standard out
- Subject: Re: NSTask and avoiding buffered standard out
- From: Jim Correia <email@hidden>
- Date: Wed, 14 Aug 2002 13:58:53 -0400
On Wednesday, August 14, 2002, at 01:43 PM, Ingvar Nedrebo wrote:
The setvbuf call needs to be in the client tool, your "std-test".
Is this true even if I do a setvbuf after the fork (in the child) but
before the exec?
Is there a way to avoid this buffering without writing a pseudo tty
(which is ugly and not something I want to do if I can avoid it.)
If you control the tool you can call setvbuf in the tool. If you don't
have access to the source, then pseudo TTYs are your only choice. I
have some code at <http://homepage.mac.com/inedrebo> that you can use
if you like.
Thanks. I'll take a look.
Jim
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