I'd like to suppress warnings

[John W. Eaton]

On 19-Aug-2008, gOS wrote:

| I know about warning('off','all');, but I'd like to turn off octave warnings
| from c++;
| 
| It seems that if I could turn off discard_warning_messages, I could do this,
| but I can't. To put this in context (keep in mind this is falls back on
| octave software not octave forge):
| 
| I'm creating a bridge function which can load in mat files and call
| octave_embed from octave forge. Unfortunately, when octave_embed calls
| do_octave_atexit() it seems a lot of things stay in memory. Wouldn't be a
| problem if I just exited out of my program, but the problem results in the
| fact that I might instantiate another object later and then I get bunch of
| warnings.
| 
| These warnings don't seem to affect the way octave runs and mostly complain
| about things already defined. So, is there anyway to suppress octave
| warnings from in C++ or to get to that variable?

Why don't you look at the way the warning function handles the "off
all" case?  Or just use feval to make the call to warning with "off"
and "all" as arguments?

jwe