Function shuffle_all

src/o_init.c:321–347

randomize object descriptions */

/* randomize object descriptions */
staticfn void
shuffle_all(void)
{
    /* entire classes; obj_shuffle_range() handles their exceptions */
    static char shuffle_classes[] = {
        AMULET_CLASS, POTION_CLASS, RING_CLASS,  SCROLL_CLASS,
        SPBOOK_CLASS, WAND_CLASS,   VENOM_CLASS,
    };
    /* sub-class type ranges (one item from each group) */
    static short shuffle_types[] = {
        HELMET, LEATHER_GLOVES, CLOAK_OF_PROTECTION, SPEED_BOOTS,
    };
    int first, last, idx;

    /* do whole classes (amulets, &c) */
    for (idx = 0; idx < SIZE(shuffle_classes); idx++) {
        obj_shuffle_range(svb.bases[(int) shuffle_classes[idx]],
                          &first, &last);
        shuffle(first, last, TRUE);
    }
    /* do type ranges (helms, &c) */
    for (idx = 0; idx < SIZE(shuffle_types); idx++) {
        obj_shuffle_range(shuffle_types[idx], &first, &last);
        shuffle(first, last, FALSE);
    }
    return;
}

/* Return TRUE if the provided string matches the unidentified description of
 * the provided object. */