Rb_gc_call_finalizer_at_exit() $B$N<B9TCf$+$I$&$+$rCN$j$?$$

e$B1J0fe(B@e$BCNG=!%6e9)Bg$G$9!%e(B

e$B;d$N4*0c$$$G$J$1$l$P!$e(Bexit e$B=hM}Cf$K8e;OKv$H$7$Fe(B finalizer
e$B$r8F$S=P$9=hM}$Oe(B
rb_gc_call_finalizer_at_exit() e$B$@$H;W$$$^$9!%e(B
finalizer e$B$,8F$P$l$?:]$K!$$3$Ne(B rb_gc_call_finalizer_at_exit()
e$B$NCf$+$ie(B
e$B8F$P$l$?$b$N$+H]$+!$Aa$$OC$,=N;=hM}Cf$K8F$P$l$?$N$+$I$&$+$re(B
e$B@5$7$/CN$kJ}K!$O$"$j$^$9$G$7$g$&$+!%e(B
tcltklib e$B$G$Ne(B SEGV e$B2sHr$N$?$a$KM_$7$F$
$j$^$9!%e(B

e$B$^$D$b$He(B e$B$f$-$R$m$G$9e(B

In message “Re: [ruby-dev:28501] rb_gc_call_finalizer_at_exit()
e$B$N<B9TCf$+$I$&$+$rCN$j$?$$e(B”
on Tue, 4 Apr 2006 01:07:50 +0900, Hidetoshi NAGAI
[email protected] writes:

|e$B;d$N4*0c$$$G$J$1$l$P!$e(Bexit e$B=hM}Cf$K8e;OKv$H$7$Fe(B finalizer e$B$r8F$S=P$9=hM}$Oe(B
|rb_gc_call_finalizer_at_exit() e$B$@$H;W$$$^$9!%e(B

e$B$O$$!#e(B

|finalizer e$B$,8F$P$l$?:]$K!$$3$Ne(B rb_gc_call_finalizer_at_exit() e$B$NCf$+$ie(B
|e$B8F$P$l$?$b$N$+H]$+!$Aa$$OC$,=N;=hM}Cf$K8F$P$l$?$N$+$I$&$+$re(B
|e$B@5$7$/CN$kJ}K!$O$"$j$^$9$G$7$g$&$+!%e(B
|tcltklib e$B$G$Ne(B SEGV e$B2sHr$N$?$a$KM_$7$F$
$j$^$9!%e(B

e$B8=;~E@$G$O$J$$$G$9$M$(!#=*N;=hM}$Ge(BSEGVe$B$9$kD>@$N860x$,J,$+$le(B
e$B$Pe(B(e$B$?$H$($Pe(Bprot_tage$B$,$J$$$H$+e(B)e$B$G$-$k$3$H$O$"$k$+$b$7$l$^$;$s!#e(B

e$B1J0fe(B@e$BCNG=!%6e9)Bg$G$9!%e(B

From: Yukihiro M. [email protected]
Subject: [ruby-dev:28502] Re: rb_gc_call_finalizer_at_exit()
e$B$N<B9TCf$+$I$&$+$rCN$j$?$$e(B
Date: Tue, 4 Apr 2006 01:51:24 +0900
Message-ID: [email protected]

|finalizer e$B$,8F$P$l$?:]$K!$$3$Ne(B rb_gc_call_finalizer_at_exit() e$B$NCf$+$ie(B
|e$B8F$P$l$?$b$N$+H]$+!$Aa$$OC$,=N;=hM}Cf$K8F$P$l$?$N$+$I$&$+$re(B
|e$B@5$7$/CN$kJ}K!$O$"$j$^$9$G$7$g$&$+!%e(B
|tcltklib e$B$G$Ne(B SEGV e$B2sHr$N$?$a$KM_$7$F$
$j$^$9!%e(B

e$B8=;~E@$G$O$J$$$G$9$M$(!#=*N;=hM}$Ge(BSEGVe$B$9$kD>@$N860x$,J,$+$le(B
e$B$Pe(B(e$B$?$H$($Pe(Bprot_tage$B$,$J$$$H$+e(B)e$B$G$-$k$3$H$O$"$k$+$b$7$l$^$;$s!#e(B

Tk e$B%$%s%?!<%W%j%?$r2rJ|$9$k:]$K$O$$$/$D$+$N8e;OKv$,I,MW$G$9!%e(B
TclTkIp e$B%*%V%8%'%/%H$Oe(B GC e$B$5$l$F$7$^$&2DG=@-$,$“$j!$e(B
e$B$=$N:]$K$-$A$s$He(B Tk e$B%$%s%?!<%W%j%?$N=*N;=hM}$r9T$o$J$1$l$Pe(B
e$B%”%/%;%9$G$-$J$$$^$^$K@8$-B3$1$k$J$I$N:$$C$?>u67$K$J$k62$l$,$"$j$^$9!%e(B

e$B$G$9$N$G!$e(BTclTkIp e$B%*%V%8%'%/%H$Ne(B finalize e$B=hM}Cf$Ke(B
Tk e$B%$%s%?!<%W%j%?$N8e;OKv$r$9$k$h$&$K$7$F$$$k$N$G$9$,!$e(B
process e$B$N=*N;=hM}Cf$K$Oe(B Ruby e$BB&$He(B Tk e$BB&$H$NMm$$Ge(B
e$B$I$&$bIT@5$J>u67$K$J$C$F$7$^$&$h$&$J$N$G$9!%e(B
e$B%?%$%
%s%0$H$+$bMm$s$G$$$k$h$&$G$9$N$GCG8@$O$G$-$^$;$s$,!$e(B
finalize e$B=hM}$re(B Tk
e$B%$%s%?!<%W%j%?$N=*N;!$2rJ|$@$1$K$7$?>l9g$K$Oe(B
process e$B=*N;;~$Ne(B SEGV e$B$,=P$J$/$J$k$h$&$K8+$($^$9!%e(B

#e$B!V$h$&$J$N$G$9!W!$!V$h$&$K8+$($^$9!W$H$$$C$?[#Kf$J>u673NG’$G$9$_$^$;$s!%e(B

e$B8e;OKv=hM}$N$[$H$s$I$O!$e(BTk e$B%$%s%?!<%W%j%?$N=*N;8e$be(B
Ruby (Ruby/Tk) e$B$,L50UL#$J%(%i!<$de(B SEGV e$B$r=P$9$3$H$J$/e(B
(e$BITMW$J%j%=!<%9$r$$$D$^$G$bJ];}$7B3$1$k$3$H$J$/e(B)
e$B=hM}7QB3$G$-$k$h$&$K$9$k$?$a$N$b$N$G$9$N$G!$e(B
process e$B$N=*N;=hM}Cf$K$O<B9T$7$J$/$F$b<B32$O$J$$$H;W$o$l$^$9!%e(B

Ruby e$B2TF/Cf$N2rJ|$N>l9g$O$-$A$s$H8e;OKv$7$?$$$,!$e(B
process e$B=*N;=hM}Cf$Oe(B Tk e$B%$%s%?!<%W%j%?$r=*N;$5$;$k0J30$Ne(B
e$B8e;OKv=hM}$r8F$P$J$$$h$&$K$7$?$$$H$$$&$o$1$G!$e(B
e$B=*N;=hM}Cf$+$I$&$+$r$J$s$H$+CN$kJ}K!$O$J$$$b$N$+$H9M$($?<!Bh$G$9!%e(B

e$B$“$k$$$O!$B>$K2?$+$&$^$$J}K!$^$?$O$3$&$9$Y$-$H$$$&$h$&$JJ}K!$Oe(B
e$B$”$j$^$9$G$7$g$&$+!%e(B

In article [email protected],
Hidetoshi NAGAI [email protected] writes:

Ruby e$B2TF/Cf$N2rJ|$N>l9g$O$-$A$s$H8e;OKv$7$?$$$,!$e(B
process e$B=*N;=hM}Cf$Oe(B Tk e$B%$%s%?!<%W%j%?$r=*N;$5$;$k0J30$Ne(B
e$B8e;OKv=hM}$r8F$P$J$$$h$&$K$7$?$$$H$$$&$o$1$G!$e(B
e$B=*N;=hM}Cf$+$I$&$+$r$J$s$H$+CN$kJ}K!$O$J$$$b$N$+$H9M$($?<!Bh$G$9!%e(B

tk e$B$G<B83$7$?$o$1$G$O$J$$$N$G$J$s$G$9$,!“e(Bzlib e$B$de(B bdb
e$B$N7P83e(B
e$B$+$i$$$&$H!”=*N;=hM}Cf$Ke(B SEGV e$B$9$k$J$i!“=*N;=hM}Cf$G$O$J$/$Fe(B
e$B$be(B SEGV e$B$9$k$+$b$7$l$J$$!”$H;W$$$^$9!#e(B

e$BLdBj$OJ#?t$N%*%V%8%'%/%H$r0lEY$K2s<}$9$k>l9g$K$=$l$i$Ne(B
finalize e$B=hM}$,M=4|$7$J$$=g=x$G5/F0$9$k$H$$$&$H$3$m$K$“$j$^e(B
e$B$9$,!”$3$l$OIaDL$Ne(B GC e$B$G$b5/$-$k$N$G!#e(B

e$B$“$k$$$O!$B>$K2?$+$&$^$$J}K!$^$?$O$3$&$9$Y$-$H$$$&$h$&$JJ}K!$Oe(B
e$B$”$j$^$9$G$7$g$&$+!%e(B

e$B$H$j$"$($:e(B finalize
e$B=hM}$,5/F0$9$k=g=x$rD4$Y$F$_$k$H$$$$$s$8$ce(B
e$B$J$$$+$H;W$$$^$9!#e(B

e$B1J0fe(B@e$BCNG=!%6e9)Bg$G$9!%e(B

From: Tanaka A. [email protected]
Subject: [ruby-dev:28505] Re: rb_gc_call_finalizer_at_exit()
e$B$N<B9TCf$+$I$&$+$rCN$j$?$$e(B
Date: Wed, 5 Apr 2006 03:30:04 +0900
Message-ID: [email protected]

tk e$B$G<B83$7$?$o$1$G$O$J$$$N$G$J$s$G$9$,!“e(Bzlib e$B$de(B bdb e$B$N7P83e(B
e$B$+$i$$$&$H!”=*N;=hM}Cf$Ke(B SEGV e$B$9$k$J$i!“=*N;=hM}Cf$G$O$J$/$Fe(B
e$B$be(B SEGV e$B$9$k$+$b$7$l$J$$!”$H;W$$$^$9!#e(B

e$BLdBj$OJ#?t$N%*%V%8%'%/%H$r0lEY$K2s<}$9$k>l9g$K$=$l$i$Ne(B
finalize e$B=hM}$,M=4|$7$J$$=g=x$G5/F0$9$k$H$$$&$H$3$m$K$“$j$^e(B
e$B$9$,!”$3$l$OIaDL$Ne(B GC e$B$G$b5/$-$k$N$G!#e(B

e$B>/$J$/$H$b=N;=hM}Cf$G$J$$>l9g!$e(BTclTkIp e$B%%V%8%‘%/%H$,e(B
finalize e$B$5$l$kA0$O8e;OKv$KI,MW$J%%V%8%'%/%H$X$N;2>H$Oe(B
e$B>pJs4IM}MQ$N%O%C%7%eEy$N>e$K;D$C$F$$$k$O$:$J$N$G!$e(B
TclTkIp e$B%
%V%8%’%/%H$Ne(B finalize e$B$NA0$K>C$($k$3$H$O$J$$$He(B
e$B9M$($F$$$?$N$G$9$,!$$=$N$h$&$K9M$($k$N$O4V0c$$$G$7$g$&$+!%e(B

e$B$“$k$$$O!$B>$K2?$+$&$^$$J}K!$^$?$O$3$&$9$Y$-$H$$$&$h$&$JJ}K!$Oe(B
e$B$”$j$^$9$G$7$g$&$+!%e(B

e$B$H$j$"$($:e(B finalize e$B=hM}$,5/F0$9$k=g=x$rD4$Y$F$_$k$H$$$$$s$8$ce(B
e$B$J$$$+$H;W$$$^$9!#e(B

e$B%“%I%P%$%9$r$”$j$,$H$&$4$6$$$^$9!%e(B
e$B8!F$$7$F$_$^$9!%e(B

e$B1J0fe(B@e$BCNG=!%6e9)Bg$G$9!%e(B

From: Tanaka A. [email protected]
Subject: [ruby-dev:28505] Re: rb_gc_call_finalizer_at_exit()
e$B$N<B9TCf$+$I$&$+$rCN$j$?$$e(B
Date: Wed, 5 Apr 2006 03:30:04 +0900
Message-ID: [email protected]

tk e$B$G<B83$7$?$o$1$G$O$J$$$N$G$J$s$G$9$,!“e(Bzlib e$B$de(B bdb e$B$N7P83e(B
e$B$+$i$$$&$H!”=*N;=hM}Cf$Ke(B SEGV e$B$9$k$J$i!“=*N;=hM}Cf$G$O$J$/$Fe(B
e$B$be(B SEGV e$B$9$k$+$b$7$l$J$$!”$H;W$$$^$9!#e(B

e$BLdBj$OJ#?t$N%*%V%8%'%/%H$r0lEY$K2s<}$9$k>l9g$K$=$l$i$Ne(B
finalize e$B=hM}$,M=4|$7$J$$=g=x$G5/F0$9$k$H$$$&$H$3$m$K$“$j$^e(B
e$B$9$,!”$3$l$OIaDL$Ne(B GC e$B$G$b5/$-$k$N$G!#e(B

e$B$H$j$"$($::#2s$NLdBj$O!$=*N;=hM}Cf$K8F$P$l$?e(B finalize
e$B=hM}$NCf$Ge(B
e$B7Y9pe(B (e$BL5;k$7$F$bNI$$$b$Ne(B) e$B$,H/@8$7!$e(Bruby
e$B$,$=$l$r=PNO$7$h$&$H$7$Fe(B
rb_io_write e$B$r8F$s$@;~E@$Ge(B SEGV e$B$GMn$A$F$$$?$h$&$G$9!%e(B

e$B0JA0$Ke(B ruby_debug

e$B$K$*$1$kF1MM$N%1!<%9$GCM$rJQ99$7$F2sHr$7$F$$$?LdBje(B

e$B$J$N$G$9$,!$e(Bruby_verbose

e$B$K$D$$$F$O5$$,IU$$$F$$$^$;$s$G$7$?!%e(B

e$BLdBj$N:,K\E*2r7h$G$O$J$$$H$$$&5$$O$7$^$9$,e(B (^_^;e$B!$e(B
e$B8=>u$O$3$l$G$Cc$rBy$7$F$$3$&$H;W$$$^$9!%e(B