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Re: [Discuss-gnuradio] core dumps when using gr.firdes
From: |
Josh Blum |
Subject: |
Re: [Discuss-gnuradio] core dumps when using gr.firdes |
Date: |
Sat, 09 Jun 2007 01:45:56 -0400 |
User-agent: |
Thunderbird 2.0.0.0 (X11/20070326) |
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.
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