Lines Matching refs:line
64 # then specify '-x' on the command line to use it.
106 # Next line number available to print from each file. Generally this
107 # corresponds to the oldest line in @precontext, or the oldest line in
118 my $line = <$fh>;
119 last if (!defined($line));
120 push @$array, $line;
130 my $line = shift @$array;
131 last if (!defined($line));
132 print $prefix, $line;
144 # header indicating the current line numbers. If we're past the
235 # larger-than-necessary diffs when a single line really should be
282 # peek at first line in each buffer
295 # figure out what to do with this line
307 # line for precontext in case we run into a difference.