void TypeDecl.IVisitor.Visit(GenericTypeDecl decl)
{
Fix(decl);
Execute(decl.Element);
foreach (var paremter in decl.TypeArguments)
{
Execute(paremter);
}
}
public static bool ParseMiniType(string[] tokens, ref int index, out TypeDecl decl)
{
decl = null;
if (CppParser.Token(tokens, ref index, "const"))
{
decl = new DecorateTypeDecl
{
Decoration = Decoration.Const,
Element = EnsureMiniType(tokens, ref index),
};
return(true);
}
else if (CppParser.Token(tokens, ref index, "volatile"))
{
decl = new DecorateTypeDecl
{
Decoration = Decoration.Volatile,
Element = EnsureMiniType(tokens, ref index),
};
return(true);
}
else if (CppParser.Token(tokens, ref index, "signed"))
{
decl = new DecorateTypeDecl
{
Decoration = Decoration.Signed,
Element = EnsureMiniType(tokens, ref index),
};
return(true);
}
else if (CppParser.Token(tokens, ref index, "unsigned"))
{
decl = new DecorateTypeDecl
{
Decoration = Decoration.Unsigned,
Element = EnsureMiniType(tokens, ref index),
};
return(true);
}
else if (CppParser.Token(tokens, ref index, "decltype"))
{
CppParser.EnsureToken(tokens, ref index, "(");
int oldIndex = index;
CppParser.SkipUntil(tokens, ref index, ")");
decl = new DeclTypeDecl
{
Expression = tokens
.Skip(oldIndex)
.Take(index - 1 - oldIndex)
.Aggregate((a, b) => a + " " + b),
};
return(true);
}
else if (CppParser.Token(tokens, ref index, "false") || CppParser.Token(tokens, ref index, "true"))
{
decl = new ConstantTypeDecl
{
Value = tokens[index - 1],
};
return(true);
}
else
{
if (index < tokens.Length)
{
int value = 0;
if (int.TryParse(tokens[index], out value))
{
index++;
decl = new ConstantTypeDecl
{
Value = tokens[index - 1],
};
return(true);
}
}
string token = null;
CppParser.Token(tokens, ref index, "typename");
if (CppParser.Id(tokens, ref index, out token))
{
if (token == "L" && index < tokens.Length)
{
if (tokens[index].StartsWith("\""))
{
token += tokens[index];
index++;
}
}
decl = new RefTypeDecl
{
Name = token,
};
if (token != "operator")
{
while (true)
{
if (CppParser.Token(tokens, ref index, "<"))
{
var genericDecl = new GenericTypeDecl
{
Element = decl,
TypeArguments = new List <TypeDecl>(),
};
decl = genericDecl;
if (!CppParser.Token(tokens, ref index, ">"))
{
while (true)
{
genericDecl.TypeArguments.Add(EnsureTypeWithoutNameInTemplate(tokens, ref index));
if (CppParser.Token(tokens, ref index, ">"))
{
break;
}
else
{
CppParser.EnsureToken(tokens, ref index, ",");
}
}
}
}
else if (CppParser.Token(tokens, ref index, ":"))
{
CppParser.EnsureToken(tokens, ref index, ":");
CppParser.Token(tokens, ref index, "template");
if (CppParser.Id(tokens, ref index, out token))
{
decl = new SubTypeDecl
{
Parent = decl,
Name = token,
};
}
else
{
index -= 2;
break;
}
}
else
{
break;
}
}
}
return(true);
}
else
{
return(false);
}
}
}