lib/ParserGenerator/PHP/ParserGenerator/PropagationLink.php
static function Plink_copy(PHP_ParserGenerator_PropagationLink &$to, PHP_ParserGenerator_PropagationLink $from)
    {
        while ($from) {
            $nextpl = $from->next;
            $from->next = $to;
            $to = $from;
            $from = $nextpl;
        }
    }
static function Plink_copy(PHP_ParserGenerator_PropagationLink &$to, PHP_ParserGenerator_PropagationLink $from)
    {
        while ($from) {
            $nextpl = $from->next;
            $from->next = $to;
            $to = $from;
            $from = $nextpl;
        }
    }
static function Plink_copy ( PHP_ParserGenerator_PropagationLink & $ to , PHP_ParserGenerator_PropagationLink $ from ) { while ( $ from ) { $ nextpl = $ from -> next ; $ from -> next = $ to ; $ to = $ from ; $ from = $ nextpl ; } }
Transfer every propagation link on the list "from" to the list "to"
Transfer every propagation link on the list from to the list to