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Date: Thu, 17 Oct 1996 16:04:04 +0900
From: Kenichi Okuyama <okuyama@trl.ibm.co.jp>
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Subject: [FreeBSD-users-jp 5366] Re: Can't include gnumalloc.
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$B1|;3!w#I#B#M$G$9!#(B

>>>>> "$B2<@n(B" == Hidetoshi Shimokawa <simokawa@sat.t.u-tokyo.ac.jp> writes:
okuyama> $B$I$N$h$&$J%"%k%4%j%:%`$G%a%b%j$r3d$j?6$C$F$$$k$N$+$G$b7k9=$G$9$7!"(B
okuyama> $B%=!<%9!J$?$@$7!"$b$N$9$4$/Bg$-$J%7%9%F%`$N0lIt$G$O$J$/!"$3$$$D$@$1$+!"(B
okuyama> $B$=$l$K6a$$>uBV$G8+$l$k$h$&$K$J$C$F$$$k$b$N(B)$B$N$"$j$+$G$b7k9=$G$9!#(B
$B2<@n(B> ftp://jp.freebsd.org/pub/FreeBSD/FreeBSD-current/src/share/doc/papers/malloc.tar.gz
$B2<@n(B> ftp://jp.freebsd.org/pub/FreeBSD/FreeBSD-current/src/lib/libc/stdlib/malloc.c

$B2<@n(B> $B$"$?$j$O$I$&$G$7$g$&$+!)(B

malloc.tar.gz $B$NJ}$O$^$5$K;d$NM_$7$$%I%-%e%a%s%H$G$7$?!#$"$j$,$H$&$4(B
$B$6$$$^$7$?!#(B

$B!t$&!<$s!#$3$N%$%s%W%j%a%s%H$O(Bmadvise() $B$H$$$&$N$r;H$C$F$k$s$@$1$I!"(B
$B!t(Bmadvise $B$NBh#30z?t$C$F(B BSD $B$N(B MADV_FREE $B$H(B SYSV($B$J$N$+!)(B)$B$N(B
$B!t(BMADV_SPACEAVAIL $B$C$F0UL#$,0c$&$h$&$K$b8+$($k$s$G$9$,!"F1$8$J$N$+$J$!!#(B
$B!t>/$/$H$b(B AIX 4.1.4 $B$N(B info $B$K$"$k@bL@$OIT?F@Z$9$.$FH=$i$J$$(B(;.;)

mmap $B$H(B sbrk $B$rJ;MQ$7$F$$$k$h$&$G$9$M!#(Bpthread $BBP1~$K$b$J$C$F$k$7!"(B
sbrk $B%U%#!<%k%I$b$A$c$s$H>.$5$/$9$k$Y$-$H$3$m$O>.$5$/$9$k$7!"!V$h$5(B
$B$=$&!W$G$9$M!#(Bmule $B$N(B gc $B$N=j$r$b$&>/$7CzG+$K(B free $B$9$k$h$&$KJQ$($F!"(B
malloc $B$r$3$$$D$KD>$;$P%a%b%j$N>CHqNL$b8:$k$+$b!#(B

$B5"$C$?$i$d$C$F$_$h$&$C$H!#(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$5$/$iBg@o!Y(B:$BBg@5!&><OB%m%^%s$N@$3&$G$$$-$J$j!V8wB.!W(B
#$B$+$h!D!"$=$N$3$m$N!VAa$$!W$r0UL#$9$k7AMF;l$O!V2;B.!W$@$>!#(B
#$B$@$+$i!V>W7b$N!W$H$+$N7AMF;l$,H/C#$7$?$H$$$&$N$K!D$3$ND4;R$G$O@h$,(B
#$B$H$3$H$s;W$$$d$i$l$k$J$!!#(B
