Re: [Discuss-gnuradio] core dumps when using gr.firdes

[Josh Blum]

Hello,

Despite the trial fix, I still get core dumps.

I decided to try other functions that are supposed to throw an error: 
The gr.correlate_access_code_bb constructor is suppose to throw a 
std::out_of_range when the length of the code is greater than 64: sure 
enough, this crashes the python shell just as the firdes.

Is something wrong with swig? I am using SWIG Version 1.3.31 and trunk 
r5754.

-Josh

--- Example: ---
gr.correlate_access_code_bb("0000000000000000000000000000000000000000000000000000000000000000000000", 
1)
gr_correlate_access_code_bb: access_code is > 64 bits
terminate called after throwing an instance of 'std::out_of_range'
  what():  access_code is > 64 bits
Aborted (core dumped)

---   ---

Johnathan Corgan wrote:
> Johnathan Corgan wrote:
>
> > This will need to be fixed in the SWIG wrapper(s) for gnuradio-core, to
> > have the check for these exceptions and pass them up to Python instead
> > of aborting.  Please file a Trac bug.
>
> A trial fix for this was checked into the trunk this morning  Please
> update and let me know how it goes.