al_fixceil (3alleg5)

• #include <allegro5/allegro.h>
  
  int al_fixceil(al_fixed x);
  
  

Returns the smallest integer not less than x. That is, it rounds towards positive infinity.

Example:

•     int result;
  
      /* This will put 34 into `result\[aq]. */
      result = al_fixceil(al_itofix(100) / 3);
  
      /* This will round up to 17. */
      result = al_fixceil(al_itofix(100) / 6);
  
  

al_fixtoi(3alleg5), al_fixfloor(3alleg5).