Function ledger_to_dlev

src/dungeon.c:1418–1426

}

RESTORE_WARNING_UNREACHABLE_CODE

/* return the level of the dungeon this ledgerno exists in */
xint16
ledger_to_dlev(xint16 ledgerno)
{
    return (xint16) (ledgerno
                    - svd.dungeons[ledger_to_dnum(ledgerno)].ledger_start);
}

/* returns the depth of a level, in floors below the surface
   (note levels in different dungeons can have the same depth) */