private D_PieceWrap makePieceWrap(PieceTokenizer f)
{
var g = f.reStart();
D_PieceWrap piece = new D_PieceWrap();
D_PieceInformation c;
D_PieceExtras d;
if ((c = makePieceInformation(f)) != null)
{
piece.PieceInformation = c;
if ((d = makePieceExtras(f)) != null)
{
piece.HasPieceExtras = true;
piece.PieceExtras = d;
}
else
piece.HasPieceExtras = false;
}
else
{
f.goBack(g);
return null;
}
return piece;
}
private D_PieceKernalOr makePieceKernalOr(PieceTokenizer f)
{
var g = f.reStart();
D_PieceKernalOr piece = new D_PieceKernalOr();
while (true)
{
D_PieceKernalAddition c;
if ((c = makePieceKernalAddition(f)) != null)
{
piece.PieceKernalAdditions.Add(c);
if (isToken(f, "|"))
{
continue;
}
return piece;
}
else
{
f.goBack(g);
return null;
}
}
}
private D_PieceWithParam makePieceWithParam(PieceTokenizer f)
{
var g = f.reStart();
D_PieceWithParam piece = new D_PieceWithParam();
D_Piece c;
D_Piece d;
if (isToken(f, "("))
{
if ((c = makePiece(f)) != null)
{
piece.Piece1 = c;
if (isToken(f, ","))
{
if ((d = makePiece(f)) != null)
{
piece.Piece2 = d;
if (isToken(f, ")"))
{
return piece;
}
}
}
}
}
f.goBack(g);
return null;
}
private D_PieceInformation makePieceInformation(PieceTokenizer f)
{
var g = f.reStart();
D_JustPiece c;
D_PieceWithParam d;
D_PieceInformation piece = new D_PieceInformation();
if ((c = makeJustPiece(f)) != null)
{
piece.PieceInformationClause = D_PieceInformation.D_PieceInformationClause.JustPiece;
piece.JustPiece = c;
}
else if ((d = makePieceWithParam(f)) != null)
{
piece.PieceInformationClause = D_PieceInformation.D_PieceInformationClause.PieceWithParam;
piece.PieceWithParam = d;
}
else
{
f.goBack(g);
return null;
}
return piece;
}
private D_PieceExtras makePieceExtras(PieceTokenizer f)
{
var g = f.reStart();
D_PieceExtras piece = new D_PieceExtras();
if (isToken(f, "?"))
{
piece.PieceExtrasClause = D_PieceExtras.D_PieceExtrasClause.QuestionMark;
}
else if (isToken(f, ".") && isToken(f, "."))
{
piece.PieceExtrasClause = D_PieceExtras.D_PieceExtrasClause.DotDot;
}
else
{
f.goBack(g);
return null;
}
return piece;
}
private D_PieceContent makePieceContent(PieceTokenizer f)
{
var g = f.reStart();
D_PieceContent piece = new D_PieceContent();
D_Piece c;
string w1;
if ((w1 = getWord(f)) != null)
{
piece.PieceContentClause = D_PieceContent.D_PieceContentClause.Word;
piece.Word = new D_Word();
piece.Word.Value = w1;
}
else if (isString(f))
{
piece.PieceContentClause = D_PieceContent.D_PieceContentClause.String;
piece.String = new D_String();
piece.String.Value = f.CurrentPiece();
}
else if ((c = makePiece(f)) != null)
{
piece.PieceContentClause = D_PieceContent.D_PieceContentClause.Piece;
piece.Piece = c;
}
else
{
f.goBack(g);
return null;
}
return piece;
}
private D_JustPiece makeJustPiece(PieceTokenizer f)
{
var g = f.reStart();
D_JustPiece piece = new D_JustPiece();
D_Piece c;
if (isToken(f, "("))
{
if ((c = makePiece(f)) != null)
{
piece.Piece = c;
if (isToken(f, ")"))
{
return piece;
}
}
}
f.goBack(g);
return null;
}
private D_Item makeItem(PieceTokenizer f)
{
var g = f.reStart();
D_Item item = new D_Item();
string w1;
if ((w1 = getWord(f)) != null)
{
item.Word = new D_Word();
item.Word.Value = w1;
if (isToken(f, "="))
{
if ((item.Piece = makePiece(f)) != null)
{
return item;
}
}
}
f.goBack(g);
return null;
}