FM Towns: Free Software Collection 8/FM Towns Free Software Collection 8.iso/t_os/gpen32k/source/lib/osrc/dist.c

C/C++ Source or Header | 1994-06-01 | 167 b | 13 lines

/*
    中間数値
*/

#include    <stdlib.h>

#define        sign(i)        (((i)==0)?0:(i)/abs(i))

int dist(int x, int a, int b, int l)
{
    return (a+(b-a+sign(b-a))*x/l);
}