I'm coding an app in C++, using Qt for the GUI and JACK for audio. JACK requires a callback function to be registered for processing the audio signal. If the function in question is a member of a C++ ...

G++ does not like this and won't compile. I don't know why. Rip away the class stuff and it works fine, just like any other function pointer.<BR><BR><pre class="ip ...

In the first part of this series, we covered the basics of pointers in C, and went on to more complex arrangements and pointer arithmetic in the second part. Both times, we focused solely on pointers ...

A critical tool when developing an embedded system in C is an understanding of how pointers work. Misunderstanding pointer fundamentals can result in long hours spent debugging a system or a hidden ...