C++ code analysis tools

Question

I'm currently in the process of learning C++, and because I'm still learning, I keep making mistakes.
With a language as permissive as C++, it often takes a long time to figure out exactly what's wrong -- because the compiler lets me get away with a lot. I realize that this flexibility is one of C++'s major strengths, but it makes it difficult to learn the basic language.
Is there some tool I can use to analyze my code and make suggestions based on best practices or just sensible coding? Preferably as an Eclipse plugin or linux application.

Answer 1

I think you'd better have some lectures about good practices and why they are good. That should help you more than a code analysis tool (in the beginning at least).

I suggest you read the series of Effective C++ and **Effective STL books, at least. See alsot The Definitive C++ Book Guide and List

Answer 2

Turning on all compiler warnings (at least initially) and then understanding what they mean, how to fix the problems highlighted and which of the warnings represent genuine constructs that compiler writers might consider ambiguous is a good first step.

If you need something more heavy duty, you could try PC-Lint if you're on Windows, which is still one of the best lint tools for C++. Just keep in mind that you'll need to configure these tools to reflect your coding style, otherwise you'll get swamped with warnings and won't be able to see the wood for the trees. Yes, it costs money and it's probably a bit overkill if you're not doing C++ on a "getting paid for it" level, but I find it invaluable.