This illustrates one of the serious issues with C++: numerous code files in a project authored relatively recently that are dedicated to basic application plumbing such as memory allocation&#x2F;tracking and concurrency.<p>Its 2016.  There are a number of performant cross-platform systems&#x2F;languages that have good built-in facilities for these basic plumbing problems.<p>C++ is an outdated language, and the entire mindset and ecosystem is wasteful and constantly reinventing the wheel.  C++ was still sort of relevant when I was playing with it in High School in 1994, but even then it was dated in most ways.<p>These are some very poor software engineering choices.<p>Educate yourselves about the Nim programming language.