Lines Matching refs:fh
51 my($fh,$key,$dict,$fold) = @_;63 my(@stat) = stat($fh)74 seek($fh, $mid * $blksize, 0)76 <$fh> if $mid; # probably a partial line77 $_ = <$fh>;91 seek($fh,$min,0)93 <$fh> if $min;95 $min = tell($fh);96 defined($_ = <$fh>)104 seek($fh,$min,0);