Re: [Discuss-gnuradio] printf needs #include <cstdio>

[Eric Blossom]

On Mon, Aug 17, 2009 at 02:39:23PM -0400, Philip Balister wrote:
> In http://gnuradio.org/trac/changeset/11583 there are some files that  
> use printf. With gcc-4.4 (on Fedora 11) these fail to compile unless you  
> add #include <cstdio>.

Thanks.

> Before I look at fixing this by adding the include, is it "better" to  
> fix by using iostream classes to replace the printf's? Do the gnuradio  
> radio developers prefer one over the other?

I think either is fine.  Sometimes printf is easier to use when you
want formatted output.  Sometime std::cout << myobject is easier.

Please add the missing cstdio and commit it.

Eric