get_head_value_node 2741 regcomp.c          n = get_head_value_node(NCAR(node), exact, reg);
get_head_value_node 2767 regcomp.c      	  n = get_head_value_node(qn->target, exact, reg);
get_head_value_node 2781 regcomp.c      	  n = get_head_value_node(NENCLOSE(node)->target, exact, reg);
get_head_value_node 2789 regcomp.c      	n = get_head_value_node(en->target, exact, reg);
get_head_value_node 2797 regcomp.c            n = get_head_value_node(NANCHOR(node)->target, exact, reg);
get_head_value_node 3306 regcomp.c            Node* n = get_head_value_node(next_node, 1, reg);
get_head_value_node 3317 regcomp.c      	  x = get_head_value_node(qn->target, 0, reg);
get_head_value_node 3319 regcomp.c      	    y = get_head_value_node(next_node,  0, reg);
get_head_value_node 4039 regcomp.c      	  qn->head_exact = get_head_value_node(qn->target, 1, reg);