public SimpleType(CodeContext /*!*/ context, string name, PythonTuple bases, PythonDictionary dict)
: base(context, name, bases, dict)
{
object val;
string sVal;
const string allowedTypes = "?cbBghHiIlLdfuzZqQPXOv";
if (!TryGetBoundCustomMember(context, "_type_", out val) ||
(sVal = StringOps.AsString(val)) == null ||
sVal.Length != 1 ||
allowedTypes.IndexOf(sVal[0]) == -1)
{
throw PythonOps.AttributeError("AttributeError: class must define a '_type_' attribute which must be a single character string containing one of '{0}'.", allowedTypes);
}
_charType = sVal[0];
switch (sVal[0])
{
case '?': _type = SimpleTypeKind.Boolean; break;
case 'c': _type = SimpleTypeKind.Char; break;
case 'b': _type = SimpleTypeKind.SignedByte; break;
case 'B': _type = SimpleTypeKind.UnsignedByte; break;
case 'h': _type = SimpleTypeKind.SignedShort; break;
case 'H': _type = SimpleTypeKind.UnsignedShort; break;
case 'i': _type = SimpleTypeKind.SignedInt; break;
case 'I': _type = SimpleTypeKind.UnsignedInt; break;
case 'l': _type = SimpleTypeKind.SignedLong; break;
case 'L': _type = SimpleTypeKind.UnsignedLong; break;
case 'f': _type = SimpleTypeKind.Single; break;
case 'g': // long double, new in 2.6
case 'd': _type = SimpleTypeKind.Double; break;
case 'q': _type = SimpleTypeKind.SignedLongLong; break;
case 'Q': _type = SimpleTypeKind.UnsignedLongLong; break;
case 'O': _type = SimpleTypeKind.Object; break;
case 'P': _type = SimpleTypeKind.Pointer; break;
case 'z': _type = SimpleTypeKind.CharPointer; break;
case 'Z': _type = SimpleTypeKind.WCharPointer; break;
case 'u': _type = SimpleTypeKind.WChar; break;
case 'v': _type = SimpleTypeKind.VariantBool; break;
case 'X':
throw new NotImplementedException("simple type " + sVal);
}
}
public SimpleType(CodeContext /*!*/ context, string name, PythonTuple bases, PythonDictionary dict) : base(context, name, bases, dict)
{
string sVal;
const string allowedTypes = "?cbBghHiIlLdfuzZqQPXOv";
const string swappedTypes = "fdhHiIlLqQ";
if (!TryGetBoundCustomMember(context, "_type_", out object val) ||
(sVal = StringOps.AsString(val)) == null ||
sVal.Length != 1 ||
allowedTypes.IndexOf(sVal[0]) == -1)
{
throw PythonOps.AttributeError("AttributeError: class must define a '_type_' attribute which must be a single character string containing one of '{0}'.", allowedTypes);
}
_charType = sVal[0];
switch (_charType)
{
case '?': _type = SimpleTypeKind.Boolean; break;
case 'c': _type = SimpleTypeKind.Char; break;
case 'b': _type = SimpleTypeKind.SignedByte; break;
case 'B': _type = SimpleTypeKind.UnsignedByte; break;
case 'h': _type = SimpleTypeKind.SignedShort; break;
case 'H': _type = SimpleTypeKind.UnsignedShort; break;
case 'i': _type = SimpleTypeKind.SignedInt; break;
case 'I': _type = SimpleTypeKind.UnsignedInt; break;
case 'l': _type = SimpleTypeKind.SignedLong; break;
case 'L': _type = SimpleTypeKind.UnsignedLong; break;
case 'f': _type = SimpleTypeKind.Single; break;
case 'g': // long double, new in 2.6
case 'd': _type = SimpleTypeKind.Double; break;
case 'q': _type = SimpleTypeKind.SignedLongLong; break;
case 'Q': _type = SimpleTypeKind.UnsignedLongLong; break;
case 'O': _type = SimpleTypeKind.Object; break;
case 'P': _type = SimpleTypeKind.Pointer; break;
case 'z': _type = SimpleTypeKind.CharPointer; break;
case 'Z': _type = SimpleTypeKind.WCharPointer; break;
case 'u': _type = SimpleTypeKind.WChar; break;
case 'v': _type = SimpleTypeKind.VariantBool; break;
case 'X': _type = SimpleTypeKind.BStr; break;
default:
throw new NotImplementedException("simple type " + sVal);
}
if (!name.EndsWith("_be", StringComparison.Ordinal) && !name.EndsWith("_le", StringComparison.Ordinal) && swappedTypes.IndexOf(_charType) != -1)
{
CreateSwappedType(context, name, bases, dict);
}
_format = (BitConverter.IsLittleEndian ? '<' : '>') + _charType.ToString();
}