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al_fixceil(3) al_fixceil(3)

al_fixceil - Allegro 5 API


#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'. */
result = al_fixceil(al_itofix(100) / 3);
/* This will round up to 17. */
result = al_fixceil(al_itofix(100) / 6);

    

al_fixtoi(3), al_fixfloor(3).
Allegro reference manual