#include "stdafx.h"
#include "example.h"
#include "inp.h"
#include "lex.h"
#include "out.h"
#include <string>

using namespace std;

void PutStd (string s)
{
	PutStr (const_cast <char*> (s.c_str ()));
}

string GetIdent ()
{
	string result = IdentVal;
	CheckSymbol (IDENT);
	return result;
}

string GetNumber ()
{
	string result = NumVal;
	CheckSymbol (NUM);
	return result;
}

string GetFloat ()
{
	string result = NumVal;
	CheckSymbol (FLT);
	return result;
}

string GetString ()
{
	string result = StrVal;
	CheckSymbol (STR);
	return result;
}

string GetChar ()
{
	string result = string (1, ChrVal);
	CheckSymbol (CHR);
	return result;
}

void object ()
{
	// if (sy != IDENT)
	// 	  Error ("Identifier expected");
	// NextSymbol ();

    string type = GetIdent ();
	PutStd ("begin of " + type);
	PutEol ();
	Indent ();

	CheckSymbol (LBRACE);

	while (sy != RBRACE)
	{
        string name = GetIdent ();
	    CheckSymbol (ASSIGN);
        string value = "";
		if (sy == IDENT)
			value = GetIdent ();
		else if (sy == NUM)
			value = GetNumber ();
		else if (sy == FLT)
			value = GetFloat ();
		else if (sy == STR)
			value = GetString ();
		else if (sy == CHR)
			value = GetChar ();
		else
			Error ("Value  expected"); // inp.h
	    CheckSymbol (SEMICOLON);

		PutStd (name + " is " + value);
		PutEol ();
	}

	Unindent ();
	CheckSymbol (RBRACE);
	PutStd ("end of " + type);
	PutEol ();
}

void example ()
{
      while (sy!=EOS)
	  {
		  object ();
	  }
}