man fixceil () - Returns the smallest integer not less than x. Allegro game programming library.
NAME
fixceil - Returns the smallest integer not less than x. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
int fixceil(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 = fixceil(itofix(1) / 3); /* This will round up to 17. */ result = fixceil(itofix(1) / 6);