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# Copyright (C) 2008 Arne Georg Gleditsch <lxr@linux.no>.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
# The full GNU General Public License is included in this distribution
# in the file called COPYING.
package LXRng::Lang::Generic;
use strict;
sub expand_include {
my ($self, $context, $node, $include) = @_;
return () unless $context->config->{'include_maps'};
my $file = $node->name();
foreach my $map (@{$context->config->{'include_maps'}}) {
my @key = $file =~ /($$map[0])/ or next;
my @val = $include =~ /($$map[1])/ or next;
shift(@key);
shift(@val);
my @paths = $$map[2]->(@key, @val);
return map { /([^\/].*)/ ? $1 : $_ } @paths;
}
return ();
}
1;
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