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Re: [Discuss-gnuradio] Error handler

From: Josh Blum
Subject: Re: [Discuss-gnuradio] Error handler
Date: Tue, 26 Apr 2011 15:06:45 -0700
User-agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv: Gecko/20110223 Lightning/1.0b2 Thunderbird/3.1.8

>> Hi tom,
>> Thanks for the info.
>> For future enhancements one can consider creating a global object that
>> provides functions like gr_debug(), gr_error(), gr_warning() that are
>> accessible by both blocks and applications. Similar to what is available in
>> Qt. I guess the only advantage over fprintf's would be uniform management
>> errors and debug messages that could provide controlled shut down in case of
>> critical errors.
>> Alex
> Good ideas, thanks!
> Tom

It looks like boost has a logging facility. Its not officially part of
boost yet. It seems to be all headers files, so you could probably pull
it into gnuradio and start using it.


I'm looking into something of the like for UHD and boost is often the
answer. -Josh

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