fixtoi (3) Linux Manual Page
fixtoi – Converts a fixed point to integer with rounding. Allegro game programming library.
Synopsis
#include <allegro.h> int fixtoi(fixed x);
Description
Converts fixed point to integer, rounding as required to the nearest integer. Example:
int result;
/* This will put 33 into `result’. */
result = fixtoi(itofix(100) / 3);
/* But this will round up to 17. */
result = fixtoi(itofix(100) / 6);