For example:
my $sel= ...; my $bytes= 16*1024; my %buf; my @ready; while( @ready= $sel->can_read() ) { foreach my $fh ( @ready ) { for my $buf ( $buf{$fh} ) { $buf = '' if ! defined $buf; my $eof= ! sysread( $fh, $buf, $bytes, length($buf) ); while( $buf =~ s/^(.*\n)// || $eof && $buf =~ s/^(.+)$// ) { my $line = $1; if( $line =~ /keyword/ ) { print REDUCEDLOG $line; } } } } }
- tye
In reply to Re: Stumped with select->can_read (example)
by tye
in thread Stumped with select->can_read
by w1r3d
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