A C++11 (and later) fixed point API that can be compiled with -0fast to allow the fastest program.
See FP_S_examples.cpp for quick examples.
See FP_S_global_functioning.cpp for many more details and examples.
Call Fixed_Point_Static.hpp in your program to use it. See also Fixed_Point_Static_operators.hpp for more available operators.
Use ENABLE_128_BITS flag at compile time to use 128 bits FP on x86_64 linux.