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Date: Fri, 01 Nov 1996 12:24:04 +0900
From: Kenichi Okuyama <okuyama@trl.ibm.co.jp>
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Subject: [FreeBSD-users-jp 5788] Re: mule-2.3 alloc.c retouched. 
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$B1|;3!w#I#B#M$G$9!#(B
>>>>> "$BLyFb(B" == Kenji Yabuuchi <yab@astem.or.jp> writes:
$BLyFb(B>   $B$J$s$+8m2r$7$F$k$N$+$J$H;W$C$F(Bphk-malloc(2.2-current)$B$N%=!<%9(B
$BLyFb(B> ($Id: malloc.c,v 1.12 1996/09/17 19:50:23 phk Exp $)$B$r$6$C$HFI$_(B
$BLyFb(B> $BD>$7$?$N$G$9$,!"7k6I(Bbrk()$B$GNN0h$r3NJ]$7$F$^$9$7!"(Bmmap()$B$b%"%I%l(B
$BLyFb(B> $B%9;XDj$O$J$$$N$G!"7k6I2<0L$N(B($B>.$5$$(B)$B%"%I%l%9$+$i;H$o$l$k$H;W$$$^(B
$BLyFb(B> $B$9!#(B

mmap $B$,3NJ]$7$F$/$l$k%"%I%l%9$H!"(Bbrk $B$,3NJ]$7$F$/$l$k%"%I%l%9$O!"(B
$BJL$N(B memory block $B$G$9!#=EJ#$O$"$j$^$;$s!#(B

phkmalloc $B$O!">.$5$J(B chunk $B$O(B brk $B$G3NJ]$G$-$kNN0h$K<h$j$^$9!#(B
$BBg$-$J(B chunk $B$O(B mmap $B$G3NJ]$G$-$kNN0h$K<h$j$^$9!#(B

brk $B$,%"%I%l%9$N>.$5$$CM$NJ}$+$iO"B36u4V$r3NJ]$7$F$/$k$?$a!"(Bmmap $B$O(B
$B$=$l$H>WFM$7$J$$$h$&$K!"Aj1~$N%*%U%;%C%H$r;}$C$?Bg$-$J%"%I%l%9CM$r;}$C(B
$B$?=j$K3NJ]$5$l$^$9!#(B

$B=>$C$F!V>.$5$$%"%I%l%9!W$+$i;H$o$l$k$H$O8B$j$^$;$s!#(B
----
$B1|;3(B $B7r0l(B@$BEl5~4pAC8&5f=j(B.$BF|K\#I#B#M(B($B3t(B)[$BFzLn#F#C(B:No.0000000015]
http://karin.ip.titech.ac.jp/~okuyama/index.html
#$B:#F|$N$*8@MU!X%,%!%G%s%W%l%$%9%%!Y(B:Adobe $B$N(BPS3$B$N@bL@2q$@$!!#(B
