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Re^3: eof() blocking

by tybalt89 (Monsignor)
on Nov 05, 2020 at 15:15 UTC ( [id://11123421]=note: print w/replies, xml ) Need Help??

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  1. or download this
    #!/usr/bin/perl
    
    ...
      vec($rin, fileno(shift), 1) = 1;
      return scalar select my $rout = $rin, my $wout = $win, my $eout = $e
    +in, 0;
      }
    
  2. or download this
    277: child started
    278: polling child
    278: no input from child yet
    

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