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To: man-jp-reviewer@jp.freebsd.org
In-Reply-To: Your message of "Fri, 08 May 1998 13:12:37 +0900"
	<19980508131237Q.mihara@oz.prd.fc.nec.co.jp>
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Date: Fri, 08 May 1998 15:54:18 +0900 (JST)
From: Kazuo Horikawa <horikawa@ebina.hitachi.co.jp>
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 $BKY@n$G$9!#(B

> $B;086$G$9!#(Bre_format(7)$B$G$9!#(B
 $B$6$C$/$j$H$@$18+$^$7$?!#(B
 

> $B@55,I=8=(B($B8=Be@55,I=8=(B)$B$O$R$H$D(B\(dg$B$b$7$/$O$=$l0J>e$N6u$G$J$$(B\(dg
> `|'$B$K$h$C$F6h@Z$i$l$?(B\fI$B;^(B (branch)\fR $B$+$i$J$j$^$9!#(B
> $B;^$N$R$H$D$,%^%C%A$9$k$b$N$K%^%C%A$7$^$9!#(B
$B@55,I=8=$O!";^$N$I$l$+$R$H$D$,%^%C%A$9$k$b$N$K%^%C%A$7$^$9!#(B
% $B<g8l$,$"$C$?J}$,$o$+$j$d$9$$$H;W$$$^$9!#(B


> $BNc$($P(B `[0-9]' $B$O(B ASCII $B$N(B 10 $B?J?t?t;z$K%^%C%A$7$^$9!#(B
  $BNc$($P(B ASCII $B$G$O!"(B`[0-9]' $B$O(B 10 $B?J?t?t;z$K%^%C%A$7$^$9!#(B
$B$NJ}$,$h$$$h$&$K;W$$$^$9!#(B
% e.g. `[0-9]' in ASCII matches any decimal digit.


> .PP
> $B@55,I=8=$ND9$5$OFC$K@)8B$O@_$1$i$l$F$$$^$;$s(B\(dg$B!#(B
> $B%W%m%0%i%`$K0\?"@-$r;}$?$;$?$$>l9g$O(B
> $B@55,I=8=$O(B 256 $B%P%$%H$K$H$I$a$k$Y$-$G$7$g$&!#(B
> $B$=$l$O$"$k<BAu$G$O$=$N$h$&$J$b$N$r5qH]$7$D$D!"(B
> POSIX $B=`5r$H$9$k$3$H$,$G$-$k$?$a$G$9!#(B
% $B:G8e$NJ8$N!V$=$N$h$&$J$b$N!W$,$o$+$j$K$/$$$N$G!"(B
256 $B%P%$%H$r1[$($k@55,I=8=$N<uM}$r5qH]$9$k$K$b$+$+$o$i$:!"(B
POSIX $B=`5r$G$"$k$H$9$k<BAu$,$"$j$&$k$+$i$G$9!#(B
% No particular limit is imposed on the length of REs\(dg.
% Programs intended to be portable should not employ REs longer
% than 256 bytes,
% as an implementation can refuse to accept such REs and remain
% POSIX-compliant.


> $B8=:_$N(B 1003.2 $B;EMM$G$O(B `)' $B$O(B $B%^%C%A$7$J$$(B `(' $B$,$J$$>l9g$K$*$$$F(B
                                      $B$9$k(B
> $BIaDL$NJ8;z$H$7$F07$o$l$k$3$H$K$J$C$F$$$^$9!#(B
--
$BKY@nOBM:(B
