/*
 * Copyright (c) 1998 David Stes.
 *
 * This library is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Library General Public License as published 
 * by the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 *
 * $Id: initdecl.m,v 1.1.1.1 2000/06/07 21:09:25 stes Exp $
 */

#include "config.h"
#include <stdlib.h>
#include <assert.h>
#ifndef __OBJECT_INCLUDED__
#define __OBJECT_INCLUDED__
#include <stdio.h> /* FILE */
#include "Object.h" /* Stepstone Object.h assumes #import */
#endif
#include "node.h"
#include "decl.h"
#include "initdecl.h"
#include "expr.h"
#include "listxpr.h"
#include "options.h"

@implementation InitDecl

- (BOOL)isinit
{
  return YES;
}

- (BOOL)islistinit
{
  return [initializer isKindOf:(id) [ListExpr class]];
}

- (BOOL)isfunproto
{
  return NO;
}

- decl
{
  return decl;
}

- decl:aRcvr
{
  decl = aRcvr;
  return self;
}

- initializer
{
  return initializer;
}

- initializer:aDecl
{
  initializer = aDecl;
  return self;
}

- initnil
{
  initnil = YES;
  initializer = e_nil;
  return self;
}

- incref
{
  incref++;
  return self;
}

- abstrdecl
{
  return [decl abstrdecl];
}

- identifier
{
  return [decl identifier];
}

- synth
{
  [decl synth];
  [initializer synth];
  return self;
}

- synthinits
{
  [initializer synth];
  return self;
}

- hide:x rename:y
{
  [decl hide:x rename:y];
  return self;
}

- gen
{
  [decl gen];
  gc('=');
  if (initnil) {
    [initializer sgen];
  } else {
    if (incref)
      gs("idincref(");		/* just like in assignment */
    [initializer gen];
    if (incref)
      gc(')');
  }
  return self;
}

- st80
{
  [decl st80];
  return self;
}

- st80inits
{
  [decl st80];
#ifdef ST80
  gc('_');
#else
  gs(":=");
#endif
  [initializer st80];
  gs(".\n");
  return self;
}

@end