camel

鐃緒申鐃順う鐃宿わ申鐃緒申鐃緒申鐃緒申覆里如鐃�Perl 5.8鐃淑降にわ申鐃緒申鐃緒申utf8鐃春ラグ鐃緒申立鐃緒申鐃緒申鐃緒申

unknownplace.org - 2008/02/17 - utf8::is_utf8
鐃夙わ申鐃緒申鐃緒申鐃夙で￥申"\x{6751}\x{702c}\x{5927}\x{8f14}" 鐃淑どとわ申鐃緒申Data::Dumper表鐃緒申鐃叔わ申鐃淑らず鐃緒申鐃緒申 utf-8鐃春ラグ鐃緒申鐃緒申鐃縦わけ鐃緒申鐃緒申覆鐃緒申鐃緒申箸鐃緒申鐃緒申鐃緒申箸鐃緒申鐃緒申鐃緒申鐃緒申鐃緒申辰鐃緒申鐃緒申鐃夙思わ申鐃塾わ申鐃緒申鐃緒申鼻鐃�

\x{UUUUUU}鐃緒申utf8 flag

鐃殉わ申鐃熟ワ申鐃緒申鐃緒申鐃叔わ申鐃緒申鐃淑駕申鐃緒申鐃宿わ申鐃緒申鐃熟わ申鐃緒申襪�鐃緒申鐃緒申鐃緒申鐃淑わ申鐃緒申鐃緒申

sub pfrag{ print utf8::is_utf8($_[0]) ? 1 : 0, "\n" }
pfrag "Hell\xC3, world!";
pfrag "Hell\x{C3}, world!";
pfrag "Hell\x{FFC3}, world!";

鐃緒申鐃緒申鐃熟￥申鐃緒申0,0,1鐃夙逸申圓鐃緒申捗鐃緒申呂鐃緒申鐃緒申廚任鐃緒申鐃緒申鐃緒申鐃緒申use utf8鐃竣ラグ鐃殉とは関件申鐃淑わ申鐃緒申砲鐃緒申鐃緒申覆鐃殉わ申鐃緒申

鐃緒申鐃緒申任蓮鐃�Perl鐃熟どわ申鐃薯見てフラグ鐃緒申鐃准わ申鐃舜わ申鐃銃わ申鐃緒申里任鐃緒申腓�?\x{UUUUUU}鐃緒申鐃緒申箸任鐃緒申鐃�UUUUUU鐃緒申鐃緒申0x100鐃淑常申両鐃緒申里鐃塾わ申鐃緒申弔任鐃殉まわ申討鐃緒申鐃出フラグ鐃緒申立鐃銃￥申鐃緒申鐃緒申鐃叔なわ申鐃緒申鐃塾�鐃銃まわ申鐃緒申

直鐃書きわ申utf8 flag

鐃緒申鐃緒申任蓮鐃緒申焚鐃緒申両鐃緒申呂匹鐃緒申任鐃緒申腓�鐃緒申鐃緒申

sub pfrag{ print utf8::is_utf8($_[0]) ? 1 : 0, "\n" }
no utf8;
{
   use utf8;
   pfrag "鐃緒申";
   pfrag "\x{c3}鐃緒申";
}
{
  pfrag "鐃緒申";
  pfrag "\x{c3}鐃緒申";
}

鐃緒申鐃緒申鐃熟￥申鐃緒申1,1,0,0鐃夙逸申圓鐃緒申捗鐃緒申呂鐃緒申鐃緒申廚任鐃緒申鐃緒申鐃緒申両鐃順、use utf8鐃竣ラグ鐃殉わ申有無鐃緒申鐃緒申鐃緒申泙鐃緒申鐃緒申僂鐃緒申泙鐃緒申鐃�

鐃淑常申鐃�pseudocode鐃叔まとわ申鐃夙￥申鐃淑駕申鐃塾とわ申鐃緒申箸覆鐃殉わ申鐃緒申

if (鐃緒申鐃緒申鐃緒申鐃緒申鐃緒申(鐃緒申鐃緒申鐃緒申鐃緒申鐃竣わ申泙鐃緒申)ascii鐃淑鰹申鐃緒申文鐃緒申鐃緒申鐃緒申鐃獣てわ申鐃緒申?){
  utf8flag = utf8鐃竣ラグ鐃緒申;
}else{
  if (鐃緒申鐃緒申鐃緒申鐃緒申鐃緒申\x{}鐃緒申\N{}鐃淑どのワ申鐃緒申鐃緒申鐃緒申鐃竣わ申鐃殉まわ申討鐃緒申鐃�){
    utf8flag = ord(\x{}) >= 0x100 鐃緒申鐃殉まわ申討鐃緒申鐃�? 1 : 0;
  }
  else{
    utf8flag = 0;
  }
}

鐃淑わ申鐃緒申鐃緒申鐃淑ってわ申鐃暑か鐃夙わ申鐃緒申鐃出￥申鐃緒申鐃縮互器申鐃緒申鐃緒申"Perl鐃緒申文鐃緒申鐃緒申謄鐃緒申鐃�ISO-LATIN-1鐃叔わ申鐃緒申"鐃夙わ申鐃緒申鐃緒申鐃緒申両鐚縁申能颪�れた鐃緒申鐃緒申鐃宿わ申鐃緒申鐃殉わ申鐃渋随申鐃緒申辰鐃緒申里任鐃緒申鐃緒申鐃緒申鐃緒申鐃緒申砲覆鐃殉わ申鐃緒申鐃緒申

鐃緒申鐃緒申無鐃術わ申utf8鐃春ラグ鐃緒申立鐃銃わ申

鐃緒申鐃緒申任蓮鐃緒申鐃緒申鐃縮居申僂鐃�utf8鐃春ラグ鐃緒申立鐃銃わ申砲呂匹鐃緒申鐃緒申鐃緒申鐃処い鐃叔わ申鐃順う鐃緒申鐃緒申鐃緒申鐃塾とわ申鐃緒申鐃塾醐申鐃緒申鐃塾推奨鐃緒申

use Encode;
my $utf8 = decode_utf8($unknown);

鐃夙なわ申泙鐃緒申鐃�Perl 5.8.1鐃緒申鐃緒申鐃� 

utf8::decode($unknown);

鐃緒申箸鐃緒申鐃処う鐃祝なわ申泙鐃緒申鐃緒申鐃緒申鐃緒申鐃緒申鐃緒申鐃緒申鐃峻の常申鐃熟逸申鐃緒申鐃緒申鐃緒申鐃緒申両鐃緒申六箸鐃緒申泙鐃緒申鵝�フラグ鐃緒申鐃術刻申鐃緒申颪�刻申鐃淳わ申鐃緒申鐃緒申鐃緒申鐃暑か鐃緒申任鐃緒申鐃緒申鐃緒申圓鐃緒申鐃緒申鐃緒申戰鐃緒申鐃緒申廛薀�鐃銃ワ申鐃緒申鐃叔わ申鐃緒申鐃緒申鐃塾逆￥申鐃緒申鐃緒申無鐃術でフラグ鐃緒申鐃緒申箸鐃緒申砲蓮鐃�

use Encode;
my $bytes = encode_utf8($unknown);

鐃夙わ申鐃殉わ申鐃緒申

Dan the Encode Maintainer