/*
 * This file is part of the Cforall project
 *
 * $Id: ObjectDecl.cc,v 1.8 2005/08/29 20:59:25 rcbilson Exp $
 *
 */

#include "Declaration.h"
#include "Type.h"
#include "Initializer.h"
#include "Expression.h"
#include "utility.h"


ObjectDecl::ObjectDecl( const std::string &name, StorageClass sc, LinkageSpec::Type linkage, Expression *bitfieldWidth, Type *type, Initializer *init )
    : Parent( name, sc, linkage ), type( type ), init( init ), bitfieldWidth( bitfieldWidth )
{
}

ObjectDecl::ObjectDecl( const ObjectDecl &other )
    : Parent( other ), type( maybeClone( other.type ) ), init( maybeClone( other.init ) ), bitfieldWidth( maybeClone( other.bitfieldWidth ) )
{
}

ObjectDecl::~ObjectDecl()
{
    delete type;
    delete init;
    delete bitfieldWidth;
}

void 
ObjectDecl::print( std::ostream &os, int indent ) const
{
    if( get_name() != "" ) {
	os << get_name() << ": a ";
    }
    if( get_linkage() != LinkageSpec::Cforall ) {
	os << LinkageSpec::toString( get_linkage() ) << " ";
    }
    if( get_storageClass() != NoStorageClass ) {
	os << storageClassName[ get_storageClass() ] << ' ';
    }
    if( get_type() ) {
	get_type()->print( os, indent );
    } else {
	os << "untyped entity ";
    }
    if( init ) {
	os << "with initializer ";
	init->print( os, indent );
    }
    if( bitfieldWidth ) {
	os << "with bitfield width ";
	bitfieldWidth->print( os );
    }
}

void 
ObjectDecl::printShort( std::ostream &os, int indent ) const
{
    if( get_name() != "" ) {
	os << get_name() << ": a ";
    }
    if( get_storageClass() != NoStorageClass ) {
	os << storageClassName[ get_storageClass() ] << ' ';
    }
    if( get_type() ) {
	get_type()->print( os, indent );
    } else {
	os << "untyped entity ";
    }
    if( bitfieldWidth ) {
	os << "with bitfield width ";
	bitfieldWidth->print( os );
    }
}