From bug-octave-request at bevo dot che dot wisc dot edu  Fri Jan 28 15:04:09 2000
Subject: Some problems
From: "John W. Eaton" <jwe at bevo dot che dot wisc dot edu>
To: Hagen Gilsing <gilsing at informatik dot hu-berlin dot de>
Cc: bug-octave at bevo dot che dot wisc dot edu
Date: Fri, 28 Jan 2000 15:04:31 -0600 (CST)

On 20-Feb-1999, Hagen Gilsing <gilsing at informatik dot hu-berlin dot de> wrote:

| octave-2.1.12:1> clear;OCTAVE_VERSION
| OCTAVE_VERSION = 2.1.12
| ans = 2.1.12
| octave-2.1.12:2> function f() error('I am f.');endfunction
| octave-2.1.12:3> function g() warning('I am g.');endfunction
| octave-2.1.12:4> try f catch fprintf(2,'catched f !\n');fflush(2);end_try_catch;fflush(1);fflush(2);
| catched f !
| octave-2.1.12:5> try g catch fprintf(2,'catched g !\n');fflush(2);end_try_catch;fflush(1);fflush(2);
| octave-2.1.12:6> 
| 
| Where is the warning output of g ?
| 
| The same result one gains with Octave-2.0.13 .

I've fixed the current development sources so that warning messages
are not suppressed in try-catch blocks.  Now the result of the above
is:

  octave:1> function f() error('I am f.');endfunction
  octave:2> function g() warning('I am g.');endfunction
  octave:3> try f catch fprintf(2,'catched f !\n');fflush(2);end_try_catch;fflush(1);fflush(2);
  catched f !
  octave:4> try g catch fprintf(2,'catched g !\n');fflush(2);end_try_catch;fflush(1);fflush(2);
  warning: I am g.

Thanks,

jwe



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