fixfloor(3) - Linux man page
Name
fixfloor - Returns the greatest integer not greater than x. Allegro game programming library.Synopsis
#include <allegro.h>int fixfloor(fixed x);
Description
Returns the greatest integer not greater than x. That is, it rounds towards negative infinity. Example:int result; /* This will put 33 into 'result'. */ result = fixfloor(itofix(100) / 3); /* And this will round down to 16. */ result = fixfloor(itofix(100) / 6);