From: Tanaka Akira <akr@...17n.org>
Date: 2002-04-19T00:24:36+09:00
Subject: [ruby-dev:16963] Re: Regexp#to_s

In article <200204181515.g3IFFxM30357@sharui.nakada.kanuma.tochigi.jp>,
  nobu.nakada@nifty.ne.jp writes:

> $B$I$N$X$s$,H4$1$F$k$G$7$g$&!#(B

$B5$$,$D$$$?$N$O(B character class $B$G$9!#(B
(?:[(])|([)]) $B$H$+!#<B:]$K$O;n$7$F$^$;$s$,!#(B

> > $B$"$k$$$O!"(Bregex.c $B$KF~$C$F$$$k%Q!<%6$r$I$&$K$+$7$F:FMxMQ$9$k$+!#(B
> 
> re_compile_pattern()$B$r;H$&!"$H$$$&$N$b<B$O9M$($?$s$G$9$,!#(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)