I've just built an image with e-foto package and it works very well. <br>The relative issue can be closed.<br><br>Soon the commit.<br><br>F<br clear="all"><br>-- <br>@P=split//,".URRUU\c8R";@d=split//,"\niranruF oizirbaF";sub p{<br>
@p{"r$p","u$p"}=(P,P);pipe"r$p","u$p";++$p;($q*=2)+=$f=!fork;map{$P=$P[$f^ord<br>($p{$_})&6];$p{$_}=/ ^$P/ix?$P:close$_}keys%p}p;p;p;p;p;map{$p{$_}=~/^[P.]/&&<br>close$_}%p;wait until$?;map{/^r/&&<$_>}%p;$_=$d[$q];sleep rand(2)if/\S/;print<br>
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