bugGNU Octave - Bugs: bug #46070, mex function mxIsFromGlobalWS...

 
 

bug #46070: mex function mxIsFromGlobalWS causes abort

Submitted by:  Rik <rik5>
Submitted on:  Mon 28 Sep 2015 09:44:54 PM UTC  
 
Category: LibrariesSeverity: 3 - Normal
Priority: 5 - NormalItem Group: Segfault, Bus Error, etc.
Status: FixedAssigned to: None
Originator Name: Open/Closed: Closed
Release: devOperating System: Any

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Tue 29 Sep 2015 07:00:45 PM UTC, comment #1:

Fixed here (http://hg.savannah.gnu.org/hgweb/octave/rev/2d9ec16fa960).

Rik <rik5>
Project Administrator
Mon 28 Sep 2015 09:44:54 PM UTC, original submission:

This particular mex function is unimplemented in Octave. The code in mex.cc is

This seems unnecessarily harsh. It might be better to issue a warning that the function is unimplemented and then always return false (0).

Example code to test is attached as mycrash.c.

A sample session within Octave is shown below

Rik <rik5>
Project Administrator

 

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Attached Files
file #35007:  mycrash.c added by rik5 (493B - text/x-csrc)

 

Depends on the following items: None found

Items that depend on this one: None found

 

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    Follow 3 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Tue 29 Sep 2015 07:00:45 PM UTCrik5StatusNone=>Fixed
      Open/ClosedOpen=>Closed
    Mon 28 Sep 2015 09:44:54 PM UTCrik5Attached File-=>Added mycrash.c, #35007

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