i
cludeiostreamhi
cludestdlibhdefi
eFree0×defi
eBusy1×defi
eOK1êdefi
eERROR0ídefi
eMAX_le
gth640×ó640KBtypedefi
tStatusi
tflagtypedefstructfreearea¨÷±íálo
gsizeólo
gaddressi
tstate×ElemType±íò±íátypedefstructDuLNodeElemTypedatastructDuLNodeprior°÷structDuLNode
extóDuLNodeDuLi
kListDuLi
kListblock_firstáDuLi
kListblock_lastáStatusalloci
tStatusfreei
tStatusFirst_fiti
tרStatusBest_fiti
tרStatusWorst_fiti
tרvoidshowéStatusI
itblock±íStatusI
itblocká±íblock_firstDuLi
kListmallocsizeofDuLNodeblock_lastDuLi
kListmallocsizeofDuLNodeblock_firstpriorNULLblock_first
extblock_lastblock_lastpriorblock_first
fblock_last
extNULLblock_lastdataaddress0block_lastdatasizeMAX_le
gthblock_lastdatastateFreeretur
OK÷Statusalloci
tchi
trequest0cout