e$B1J0f!wCNG=!%6e9)Bg$G$9!%e(B
From: “NARUSE, Yui” [email protected]
Subject: [ruby-dev:33501] Re: e$B8=:_$Ne(B script encoding
e$B$NCM$rF@$kJ}K!$O!)e(B
Date: Tue, 29 Jan 2008 19:51:30 +0900
Message-ID: [email protected]
e$B!Ve(Brequire e$B$7$?%9%/%j%W%H$Ne(B encodinge$B!W$H$$$&35G0$,<B:]$O2?$r;X$7$F$$$ke(B
e$B$+!"$H$$$&$N$O$$=$i$/e(B Ruby 1.9 e$B$K$$1$k0l$D$NO@E@$+$H;W$$$^$9!#$h$/8@$oe(B
e$B$l$k!VFbIt%(%s%3!<%G%#%s%0!W$N$3$H$@$H;W$&$N$G$9$,!"e(BPerl e$B$de(B Java e$B$J$ie(B
UTF-8 e$B$de(B UTF-16 e$B$G7h$^$j$^$9$1$l$I!“e(BRuby 1.9 e$B$Oe(B CSI e$B$J$?$a!“7h$^$i$J$$$Ie(B
e$B$3$m$+!”$=$N$h$&$J0lDj$NFbIt%(%s%3!<%G%#%s%0$,B8:_$7$J$$2DG=@-$b$”$j$^$9!#e(B
e$B$^$D$b$H$5$s$K65$($F$$$?$@$$$?e(B ENCODING
e$B$r;n$7$F$$^$7$?$,!$e(B
require e$B$5$l$?%U%!%$%k$GDj5A$5$l$?%a%=%C%I$+$i8+$?e(B ENCODING
e$B$Oe(B
require e$B40N;8e$KB>=j$+$i8F$P$l$F$b$-$A$s$HJ]$?$l$F$$$^$9$M!%e(B
e$B$*$C$7$c$kDL$j!$!V0lDj$NFbIt%(%s%3!<%G%#%s%0$OB8:$7$J$$!W$He(B
e$B2r<a$9$kJ}$,NI$$$h$&$G$9!%e(B
e$BM#0l9b$$3NEY$G?dDj$G$-$k$N$,e(B -K e$B$,;XDj$5$l$F$$$k>l9g$G!"$3$l$Oe(B -K e$B$N%(%se(B
e$B%3!<%G%#%s%0$@$H;W$o$l$^$9$,!#e(B
e$B$J$k$[$I!%e(B
e$B$7$+$7!$e(B-K
e$B$,;XDj$5$l$?$+$I$&$+$O%9%/%j%W%HB&$+$i$O$o$+$i$J$$$N$G!$e(B
e$B$3$l$K$h$C$FH=CG$9$k$3$H$O$G$-$J$$$N$,;DG0$G$9!%e(B
e$B$=$l$H$b;d$,K:$l$F$$$k$@$1$G!$F@$kJ}K!$,B8:_$7$?$G$7$g$&$+!)e(B
Tk.encoding_system e$B$O%7%9%F%`0MB8$G$J$/!"e(BEncoding.default_external e$B$K0le(B
e$BCW$5$;$F$*$$$?J}$,%H%i%V%k$,>/$J$$$N$G$O$J$$$+$J$!$H;W$$$^$9!#e(B
e$B@bL@$,B-$j$^$;$s$G$7$?!%e(B
e$B%7%9%F%`$K0MB8$7$?%G%U%)%k%H$Ne(B Tk.encoding_system e$B$Oe(B
e$BDL>o$Oe(B locale e$B$K0MB8$7$F7h$^$j$^$9!%e(B
Encoding.default_external e$B$bDL>o$Oe(B locale e$B0MB8$G7h$^$k$He(B
e$B9M$($F$bNI$+$C$?$G$9$h$M!)e(B
e$B$G$9$N$G!$L@<($,L5$$>l9g$Oe(B Encoding.default_external e$B$He(B
e$BL7=b$7$J$$e(B encoding e$B$,@_Dj$5$l$k$b$N$H9M$($F$$$^$7$?!%e(B
e$B$G$9$,!$e(B-K e$B%%W%7%g%s$N$3$H$b9M$($k$H!$$$C$7$c$kDL$je(B
e$B!VL@<($,$J$1$l$Pe(B tk e$B$re(B require e$B$7$?;~E@$Ne(B
Encoding.default_external e$B$GJV$9$h$&$K@_Dj$5$l$^$9!We(B
e$B$H$9$kJ}K!$b$"$j$J$N$+$b$7$l$^$;$s!%e(B
e$B$G$b!$e(B-E e$B%*%W%7%g%s$,;XDj$5$l$?>l9g$r9M$($k$H!$e(B
Encoding.default_external e$B$K9g$o$;$F$7$^$&$He(B
e$B%9%/%j%W%H>e$Ge(B Tk e$B$+$i$NLaCM$rMxMQe(B (e$BJ8;zNsHf3S$H$+e(B)
e$B$9$k:]$Ke(B
encoding e$B$r>o$K5$$K$7$J$1$l$P$J$i$:!$ITJX$=$&$K46$8$^$9!%e(B
e$B$I$&$9$k$N$,%9%/%j%W%H$r=q$/?M$NIiC4$r:G>.8B$K$9$k$+!$e(B
e$B$b$&>/$79M$($kI,MW$,$"$j$=$&$G$9$M!%e(B
e$BB?J,!$e(BTk.encoding_system e$B$He(B Encoding.default_external
e$B$OB7$($k$,!$e(B
Tk e$B"*e(B Ruby e$B$N<u$1EO$7$Ne(B encoding
e$B$OFHN)$K@_Dj2DG=$H$$$&$h$&$K$Oe(B
e$B$9$k$H;W$$$^$9!%e(B
Tk e$B"*e(B Ruby e$B$N%G%U%)%k%H$^$Ge(B Encoding.default_external
e$B$Ke(B
e$BB7$($F$7$^$&$N$,E,@Z$JH=CG$+$I$&$+$H$$$&OC$G$9!%e(B
e$B$^$?!$$b$7>e5-$N$h$&$JBP1~$H$;$6$k$r$($J$$$J$i!$e(B
Ruby e$B$Ne(B encoding → Tcl/Tk e$B$Ne(B encoding e$B$NBP1~I=$,I,MW$G$9!%e(B
e$B$3$l$r0BA43N<B$K:n@.$70];}$G$-$k$h$&$K$9$k$?$a$K!$e(B
e$B$&$^$$J}K!$O$J$$$G$7$g$&$+!)e(B
tk_encoding.each do |name|
enc = Encoding.find(name)
puts ‘%s → %s’ % [enc.to_s, name]
end
e$B$3$l$G:n$l$^$9!#e(B
e$B$"!$$4$a$s$J$5$$!%e(B
tk e$B$Ne(B encoding e$BL>$K4p$E$$$F!$e(BEncoding.find e$B$r;H$C$Fe(B
e$BD>@\BP1~$9$ke(B encoding e$B$rF@$k$3$H$O$o$+$j$^$9!%e(B
aliase e$B$K$D$$$F$be(B Encoding.aliases e$B$N7k2L$K4p$E$$$Fe(B
e$BBP1~$r8!:w$9$k$h$&$K$9$l$P$J$s$H$+$J$j$=$&$G$9!%e(B
Encoding.aliases e$B$OBP1~4X78$N$"$kA4e(B encoding
e$BL>$rLVMe$7$F$$$k$He(B
e$B9M$($F$$$$$N$G$9$h$M!)e(B
e$B5$$K$7$F$$$?$N$OD>@\BP1~$9$ke(B encoding e$B$G$O$J$/!$e(B
e$B$=$Ne(B replica e$B$,;XDj$5$l$?%1!<%9!$$"$k$$$Oe(B
e$BD>@\BP1~$9$ke(B encoding e$B$H6&DL$Ne(B replica e$B85$r;}$D$b$N$,e(B
e$B;XDj$5$l$?%1!<%9$G$9!%e(B
e$B$=$&$7$?>l9g$K$O!$e(Breplica e$B4X78$+$iD>@\BP1~$9$ke(B encoding
e$B$re(B
e$B8!:w$7$F;XDj$7$J$1$l$P$J$i$J$$$h$&$K;W$&$N$G$9$,!$e(B
e$B$3$N4X78$O%9%/%j%W%H>e$+$i$OD4$Y$h$&$,$J$$$N$G$9$h$M!)e(B
e$B$=$l$H$b!$e(Breplica e$B$KBP$9$k;d$NB*$(J}$,ITE,@Z$G!$e(B
e$B$b$74X78$,$o$+$C$?$H$7$F$b$=$l$rA*Br$7$F$O$J$i$J$$$N$G$7$g$&$+!)e(B
e$BBP1~$G$-$k$b$N$,A4$/B8:_$7$J$$>l9g$Oe(B
UTF-8 e$B$K$9$k$+Nc30$r>e$2$k$+$@$H$O;W$$$^$9$,!%!%!%e(B