Where I am working we are using ANSI-C. Unfortunatly all code is Top-secret, so I cannot share any snippet. Instead I have a little statistic:
4300 Lines (incl. comments etc.)
100 #if. #ifdef, #ifndef
10 #else
100 #endif
300 newline}newline
300 newline{newline
700 comment only lines
500 empty lines
Well, this is not a module, this is a single function. Which my Ex-Boss wanted to have written just in this way. I have written it, I have added stuff over the years, maintained it, and I can say that the code is surprinsingly bugfree. (Well, I did write lots of other things as well, but nothing so WTF.)
After more than five years my Ex-Boss wanted me to add a new feature. (Sorry, everything is top-secret, can't talk about what it is...) I said, piece of cake, two or three days, depending, on how exacly I would do it, no problem. He told me how to do it, and I said: "Oh no! hat way it will take a month!" Well actually, I was wrong, it took me more like three months to write it, and to debug it, and I am not too sure it works at all. That was when I went to the next level boss and said: I am sure not going to write code any longer. They found me a better job inside the company, which is why I am still staying there.