Why do we need to include both the .h and .cpp files , while we can make it works with making just a .cpp file and then including it . For example, Creating a file.h containing declarations, then ...
When designing a compiled programming language, is it a bad idea to require a specific order of compilation of separate units, according to their dependencies? To illustrate what I mean, consider C. ...
What things should absolutely never be included in a header file? If for example I'm working with a documented industry standard format that has a lot of constants, is it a good practice to define ...
I really hope you can give me some interesting viewpoints for my situation, because I am not satisfied with my current approach. I am writing an MP3 parser, starting with an ID3v2 parser. Right now ...
A C or C++ compiler looks for header files using a strict set of rules: relative to the directory of the including file (if "" was used), then along the specified and default include paths, fail if ...
In languages that distinguish between a "source" and "header" file (mainly C and C++), is it better to document functions in the header file: (pilfered from CCAN) /** * time_now - return the ...
In C, you cannot have the function definition/implementation inside the header file. However, in C++ you can have full method implementation inside the header file. Why is the behaviour different?