On: CLib: Header-only C library that implements the most important classes from GLib

[badsectoracula]

`#include "foo.c"` would repeat the implementation in multiple object files which is both wasteful and, if not using static, create conflicting symbols.

[linkdd → badsectoracula]

You missed the "with extra steps".

  #define XXX_IMPL
  #include "xxx.h"

And

  #include "xxx.c"

Are exactly the same trash.

[badsectoracula → linkdd]

No they are not, the former allows you to include the header file in multiple .c files, the latter does not.