Unlike Java, C++ doesn't have a "standard style". Pretty much very company I've ever worked at has its own C++ coding style, and most open source projects have their own styles too. A few coding conventions you might want to look at:
- GNU Coding Standards (mostly C, but mentions C++)
- Google C++ Style Guide
- C++ Coding Standards: 101 Rules, Guidelines, and Best Practices
It's interesting to note that C++ coding standards often specify which parts of the language not to use. For example, the Google C++ Style Guide says "We do not use C++ exceptions". Almost everywhere I've worked has prohibited certain parts of C++. (One place I worked basically said, "program in C, but new and delete are okay"!)
