The new Release 20.03 is out! You can download binaries for Windows and many major Linux distros here .
About NULL pointer, I have found the following FAQ, answer, topic and article rather interesting.Michael
I agree that 0 looks like an integer and NULL distinguishes pointer initialization from integer initialization. On that basis alone I will always have state to use NULL for pointers in my style guidelines for any project I create. I'm also a grown up, so if I know that someone else's guidelines specify something different, I will follow them with the same respect I would expect them to treat my rules with if they were helping on my projects.
Has anyone of you noticed that wxWidgets uses NULL ?
#define NULL 0
#define if(x,y) while(x){(y) break;}