Function get_artifact

src/artifact.c:2820–2833

                             : &artilist[ART_NONARTIFACT]) */

staticfn struct artifact *
get_artifact(struct obj *obj)
{
    if (obj) {
        int artidx = (int) obj->oartifact;

        /* skip 0, 1st artifact at 1 */
        /* SIZE(artilist) would include the terminator,
           so use AFTER_LAST_ARTIFACT instead */
        if (artidx > 0 && artidx < AFTER_LAST_ARTIFACT)
            return &artilist[artidx];
    }
    return &artilist[ART_NONARTIFACT];
}

/* is object permanently poisoned? (currently only Grimtooth) */
boolean