fixceil

Langue: en

Version: version 4.2.2 (fedora - 05/07/09)

Section: 3 (Bibliothèques de fonctions)

Sommaire

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(100) / 3);
    /* This will round up to 17. */
    result = fixceil(itofix(100) / 6);

SEE ALSO

fixtoi(3), fixfloor(3)