al_fixtof - Allegro 5 API

       Converts fixed point to floating point.

       Example:

              float result;

              /* This will put 33.33333 into `result'. */
              result = al_fixtof(al_itofix(100) / 3);

              /* This will put 16.66666 into `result'. */
              result = al_fixtof(al_itofix(100) / 6);

       al_fixtof - Allegro 5 API

al_ftofix(3alleg5), al_itofix(3alleg5), al_fixtoi(3alleg5).

Allegro reference manual                                                                      al_fixtof(3alleg5)

              #include <allegro5/allegro.h>

              double al_fixtof(al_fixed x);