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/******************************************************************************
* Copyright (c) 2000-2016 Ericsson Telecom AB
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Balasko, Jeno
* Raduly, Csaba
* Szabados, Kristof
* Szabo, Bence Janos
*
******************************************************************************/
#include "EnumItem.hh"
#include "Value.hh"
#include "Int.hh"
#include <stdlib.h>
namespace Common {
// =================================
// ===== EnumItem
// =================================
EnumItem::EnumItem(Identifier *p_name, Value *p_value)
: Node(), Location(), name(p_name), value(p_value), int_value(NULL)
{
if (!p_name) FATAL_ERROR("NULL parameter: Common::EnumItem::EnumItem()");
}
EnumItem::EnumItem(const EnumItem& p)
: Node(p), Location(p)
{
name=p.name->clone();
value=p.value?p.value->clone():0;
if (p.int_value) {
int_value = new int_val_t(*p.int_value);
} else {
int_value = 0;
}
}
EnumItem::~EnumItem()
{
delete name;
delete value;
delete int_value;
}
EnumItem *EnumItem::clone() const
{
return new EnumItem(*this);
}
void EnumItem::set_fullname(const string& p_fullname)
{
Node::set_fullname(p_fullname);
if(value) value->set_fullname(p_fullname);
}
void EnumItem::set_my_scope(Scope *p_scope)
{
if(value) value->set_my_scope(p_scope);
}
void EnumItem::set_value(Value *p_value)
{
if(!p_value) FATAL_ERROR("NULL parameter: Common::EnumItem::set_value()");
if(value) FATAL_ERROR("Common::EnumItem::set_value()");
value=p_value;
delete int_value;
int_value = NULL;
calculate_int_value();
}
void EnumItem::set_text(const string& p_text)
{
text = p_text;
}
bool EnumItem::calculate_int_value() {
if (int_value) {
return true;
}
Value *v = NULL;
value->set_lowerid_to_ref();
if (value->get_valuetype() == Value::V_REFD || value->get_valuetype() == Value::V_EXPR) {
v = value->get_value_refd_last();
} else {
v = value;
}
if (v->is_unfoldable()) {
value->error("A value known at compile time was expected for enumeration `%s'",
name->get_dispname().c_str());
return false;
}
switch (v->get_valuetype()) {
case Value::V_INT:
int_value = new int_val_t(*(v->get_val_Int()));
break;
case Value::V_BSTR: {
long int res = strtol(v->get_val_str().c_str(), NULL, 2);
int_value = new int_val_t(res);
break;
}
case Value::V_OSTR:
case Value::V_HSTR: {
long int res = strtol(v->get_val_str().c_str(), NULL, 16);
int_value = new int_val_t(res);
break;
}
default:
value->error("INTEGER or BITSTRING or OCTETSTRING or HEXSTRING value was expected for enumeration `%s'",
name->get_dispname().c_str());
return false;
}
return true;
}
int_val_t * EnumItem::get_int_val() const {
if (value == NULL) {
FATAL_ERROR("NULL value in Common::EnumItem::calculate_int_value()");
}
if (int_value == NULL) {
FATAL_ERROR("Not calculated value in Common::EnumItem::calculate_int_value()");
}
return int_value;
}
void EnumItem::dump(unsigned level) const
{
name->dump(level);
if(value) {
DEBUG(level, "with value:");
value->dump(level+1);
}
}
// =================================
// ===== EnumItems
// =================================
EnumItems::EnumItems(const EnumItems& p)
: Node(p), my_scope(0)
{
for (size_t i = 0; i < p.eis_v.size(); i++) add_ei(p.eis_v[i]->clone());
}
EnumItems::~EnumItems()
{
for(size_t i = 0; i < eis_v.size(); i++) delete eis_v[i];
eis_v.clear();
eis_m.clear();
}
void EnumItems::release_eis()
{
eis_v.clear();
eis_m.clear();
}
EnumItems* EnumItems::clone() const
{
return new EnumItems(*this);
}
void EnumItems::set_fullname(const string& p_fullname)
{
Node::set_fullname(p_fullname);
for (size_t i = 0; i < eis_v.size(); i++) {
EnumItem *ei = eis_v[i];
ei->set_fullname(p_fullname + "." + ei->get_name().get_dispname());
}
}
void EnumItems::set_my_scope(Scope *p_scope)
{
my_scope = p_scope;
for(size_t i = 0; i < eis_v.size(); i++)
eis_v[i]->set_my_scope(p_scope);
}
void EnumItems::add_ei(EnumItem *p_ei)
{
if(!p_ei)
FATAL_ERROR("NULL parameter: Common::EnumItems::add_ei()");
eis_v.add(p_ei);
const Identifier& id = p_ei->get_name();
const string& name = id.get_name();
if (!eis_m.has_key(name)) eis_m.add(name, p_ei);
p_ei->set_fullname(get_fullname()+"."+id.get_dispname());
p_ei->set_my_scope(my_scope);
}
void EnumItems::dump(unsigned level) const
{
for (size_t i = 0; i < eis_v.size(); i++) eis_v[i]->dump(level);
}
}
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