Cross platform C++ code architecture

Question

I\'m having a bit of a go at developing a platform abstraction library for an application I\'m writing, and struggling to come up with a neat way of separating my platform indep

Answer 1

If you like to use a full-blown c++ framework available for many platforms and permissive copylefted, use Qt.

Answer 2

You might also want to take a look at poco:

The POCO C++ Libraries (POCO stands for POrtable COmponents) are open source C++ class libraries that simplify and accelerate the development of network-centric, portable applications in C++. The libraries integrate perfectly with the C++ Standard Library and fill many of the functional gaps left open by it. Their modular and efficient design and implementation makes the POCO C++ Libraries extremely well suited for embedded development, an area where the C++ programming language is becoming increasingly popular, due to its suitability for both low-level (device I/O, interrupt handlers, etc.) and high-level object-oriented development. Of course, the POCO C++ Libraries are also ready for enterprise-level challenges.

_{(source: pocoproject.org)}