Re: how do I portably discard stderr for MathLink programs
- To: mathgroup at smc.vnet.net
- Subject: [mg42355] Re: how do I portably discard stderr for MathLink programs
- From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
- Date: Wed, 2 Jul 2003 06:36:17 -0400 (EDT)
- Organization: Universitaet Leipzig
- References: <bds0tv$65d$1@smc.vnet.net>
- Reply-to: kuska at informatik.uni-leipzig.de
- Sender: owner-wri-mathgroup at wolfram.com
Hi, your C program may fclose(stderr) and open /dev/nul instead. Regards Jens "Langston, Matthew David" wrote: > > I just ported my MathLink program to a new platform (Linux) and now when I run my MathLink program the Mathematica message window keeps popping up with a bunch of stderr output. The stderr output is simply diagnostic output from a third party library that I have no control over (but which I link my MathLink program against). > > I don't want users to see this output. How do I portably dump stderr output in such a way that Mathematica doesn't keep popping up Message windows. Is there a way to tell Mathematica to ignore this stderr output? > > Warmest regards, Matt > > -- > Dr. Matthew D. Langston, Ph.D. > SLD, Stanford Linear Accelerator Center > langston at SLAC.Stanford.EDU