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al_fixceil(3alleg5) al_fixceil(3alleg5)

NAME

al_fixceil - Allegro 5 API

SYNOPSIS

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

DESCRIPTION

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);
    

SEE ALSO

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

Allegro reference manual