I come from a java background (from my CS classes) and a semester of C++. I am just finishing up a OpenCV project for my Co-Op that's in pure C, so I'm a bit late in asking this question. **What are the design processes and coding standards for pure C?** I'm familiar with object oriented programming, design and best practices. I'm just a bit at a loss at a non-object oriented language like C. Every single variable and function appears to be global. It makes it feel like a real mess to me.
Functions are "global", but variables can have different scopes...