kickc/src/test/kc/struct-ptr-13.kc

// Minimal struct - modifying pointer to struct in memory using arrow operator

struct Point {
    byte x;
    byte y;
};

struct Point* points = 0x1000;

void main() {
    points->x += 5;
    points->y += 5;

    const byte* SCREEN = 0x0400;
    SCREEN[0] = points->x;
    SCREEN[1] = points->y;
}