/[Frey]/trunk/lib/Frey/Shell/Grep.pm
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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revision 839 by dpavlin, Wed Dec 10 15:15:22 2008 UTC revision 840 by dpavlin, Sun Dec 14 23:10:23 2008 UTC
# Line 38  sub { Line 38  sub {
38          my ($self) = @_;          my ($self) = @_;
39    
40          my $patt = $self->pattern;          my $patt = $self->pattern;
41            my $opt = '';
42            $opt = '--' if $patt =~ m{^-};
43    
44          my $cmd = 'grep -rn ' . $patt . ' ' . $self->path;          if ( $patt =~ m{'} ) {
45          $self->_grep_command( $cmd );                  $patt = qq|"$patt"|;
46            } else {
47                    $patt = qq|'$patt'|;
48            }
49    
50            my $cmd = qq|grep -rn $opt $patt | . $self->path;
51          warn "# $cmd";          warn "# $cmd";
52            $self->_grep_command( $cmd );
53    
54          my @results;          my @results;
55    
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