From: Tanaka Akira <akr@...17n.org>
Date: 2002-06-23T12:11:18+09:00
Subject: [ruby-dev:17549] Re: broken string when unterminated "#{".

In article <200206220646.g5M6kPY04591@sharui.nakada.kanuma.tochigi.jp>,
  nobu.nakada@nifty.ne.jp writes:

> $BL5M}$K(Bread_escape()$B$r;H$o$:$KC1=c$K$b$&0l2s(Bnextc()$B$r$9$k$@$1$G(B
> $B$b=<J,$+$b$7$l$^$;$s$,!"$J$s$H$J$/CfESH>C<$J46$8!#(B

$B$&$%$`!"(Bstr_extend() $B$OJ8;zNs=*C<0J30$O(B \ $B$,$D$$$F$$$F$b$=$N$^$^$K$9$k(B
$B$N$G!"(Bread_escape() $B$O$d$j$9$.$G!"(Bnextc() $B$r;H$C$FFI$s$G!"%(%9%1!<%WBP(B
$B>]0J30$O(B pushback() $B$9$k$s$@$H;W$$$^$9$,!#(B

$B$?$@!";W$C$?$s$G$9$,!"(B

p %Q<#{%Q<a\>}>
p %Q<#{%Q<a\>>}>

$B$H$$$&$h$&$K!"(B#{} $BFb$N%(%9%1!<%W$G(B \ $B$,(B str_extend $B$G(B $B:o=|$5$l$k$3$H$r(B
$BA[Dj$7$F$$$k$N$+$I$&$+$,%(%9%1!<%W$^$GFI$s$@;~E@$G$OH=JL$G$-$J$$%1!<%9(B
$B$,$"$j$^$9!#$=$7$F!"$3$N$h$&$J>l9g!"8=:_$H$N8_49@-$rJ]$C$F$7$^$&$H!"%((B
$B%9%1!<%WL5$7$G=q$1$k$H$$$&7A$,2u$l$k$N$G!">-Mh$N;EMM$X$N0\9T$K;Y>c$,H/(B
$B@8$7$^$9!#(B

$B=>$C$F!"8_49@-$O>-Mh$N;EMM$r2u$5$J$$HO0O$K8BDj$7$FJ];}$9$k$N$,$$$$$s$8$c(B
$B$J$$$+$H;W$$$^$9!#$G!"$*$=$i$/<BMQ>e$O(B \"...\" $B$H$$$&$h$&$J7A<0$NJ8;z(B
$BNs$,07$($l$P==J,$J$N$G!"(Byylex $B$G(B \ $B$N$D$$$?J8;zNs$N3+;O$r$_$D$1$?>l9g!"(B
$B%(%9%1!<%W$5$l$?=*C<$rJ8;zNs$N=*C<$H$_$J$9$H$$$&%3!<%I$rF~$l$k$@$1$G:Q(B
$B$^$9$N$,$$$$$N$G$O$J$$$+$H;W$&$s$G$9$,!"$I$&$G$7$g$&(B?
-- 
[$BEDCf(B $BE/(B][$B$?$J$+(B $B$"$-$i(B][Tanaka Akira]
$B!V$U$($m(B! $B$o$+$a$A$c$s:n@o$G$9$(C"=$B!W(B(Little Worker, $B7KM7@84](B)