void connect_answer_to_question(sc_addr question, sc_addr answer)
{
sc_addr arc;
arc = sc_memory_arc_new(sc_type_arc_common | sc_type_const, question, answer);
SYSTEM_ELEMENT(arc);
arc = sc_memory_arc_new(sc_type_arc_pos_const_perm, keynode_nrel_answer, arc);
SYSTEM_ELEMENT(arc);
}
void appendIntoAnswer(sc_addr answer, sc_addr el)
{
sc_addr arc;
if (sc_helper_check_arc(answer, el, sc_type_arc_pos_const_perm) == SC_TRUE)
return;
arc = sc_memory_arc_new(sc_type_arc_pos_const_perm, answer, el);
SYSTEM_ELEMENT(arc);
}
void finish_question(sc_addr question)
{
sc_iterator3 *it = nullptr;
sc_addr arc;
it = sc_iterator3_f_a_f_new(keynode_question_initiated, sc_type_arc_pos_const_perm, question);
while (sc_iterator3_next(it))
sc_memory_element_free(sc_iterator3_value(it, 1));
sc_iterator3_free(it);
arc = sc_memory_arc_new(sc_type_arc_pos_const_perm, keynode_question_finished, question);
SYSTEM_ELEMENT(arc);
}
sc_result search_full_pattern(sc_addr pattern, sc_addr answer, sc_bool sys_off)
{
sc_type_result params;
sc_addr addr2, arc;
sc_type_result_vector result;
sc_type_result::iterator it;
sc_uint i;
sc_result res = SC_RESULT_OK;
GHashTable *table;
if (SC_RESULT_OK != system_sys_search_only_full(pattern, params, &result))
{
return SC_RESULT_ERROR;
}
if (result.size() > 0)
{
res = SC_RESULT_OK;
}
else
{
free_result_vector(&result);
return SC_RESULT_ERROR;
}
table = g_hash_table_new(NULL, NULL);
for (i = 0; i < result.size(); i++)
{
for (it = result[i]->begin() ; it != result[i]->end(); it++)
{
addr2 = (*it).second;
if (FALSE == g_hash_table_contains(table, GINT_TO_POINTER(SC_ADDR_LOCAL_TO_INT(addr2))))
{
g_hash_table_add(table, GINT_TO_POINTER(SC_ADDR_LOCAL_TO_INT(addr2)));
if (sys_off == SC_TRUE && IS_SYSTEM_ELEMENT(addr2))
continue;
arc = sc_memory_arc_new(s_default_ctx, sc_type_arc_pos_const_perm, answer, addr2);
SYSTEM_ELEMENT(arc);
}
}
}
free_result_vector(&result);
g_hash_table_destroy(table);
return res;
}
sc_addr create_answer_node()
{
sc_addr res = sc_memory_node_new(sc_type_const);
SYSTEM_ELEMENT(res);
return res;
}