Re: How to print the output of the printf() on the command line interface?

[Alexis La Goutte <alexis.lagoutte () gmail com>]

Hi,


On Sat, Jun 20, 2015 at 10:47 AM, JAI BHAGWAN YADAV <
saurav.yadav0005 () gmail com> wrote:

> Hello all,
>
> I am a beginner,
> My O.S. is 64 bit, Ubuntu 12.04 on virtual machine.
>
> Q- I want to know about a specific function in wireshark source code so I
> am trying by adding printf() in different files, having #include <stdio.h>.
> But when I executes the command make and after that ./wireshark, wireshark
> starts with one error on the command line interface, i.e., *nl80211 not
> found*. And no output of the printf() is shown (*Wireshark is working*).
> So, *please tell me how to print on the command line interface*. Or
> should I start this only by ddd or gdb?
>
> It is on dissectors files ?
because you can use proto_tree_add_debug_text() function to disable debug...

Regards,

> Thanks and regards
>
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