public static void ReturnTypeHelper(CXType resultType, TextWriter tw)
{
switch (resultType.kind)
{
case CXTypeKind.CXType_Pointer:
tw.Write(resultType.IsPtrToConstChar() ? "string" : "IntPtr"); // const char* gets special treatment
break;
default:
CommonTypeHandling(resultType, tw);
break;
}
}
public static void WriteReturnType(CXType resultType, TextWriter tw)
{
switch (resultType.kind)
{
case CXTypeKind.CXType_Pointer:
// const char* gets special treatment
var typeString = resultType.IsPtrToConstChar() ? @"string" : resultType.ToPlainTypeString();
tw.Write(typeString);
break;
default:
WriteCommonType(resultType, tw);
break;
}
}
public static Type ToPlainType(this CXType type)
{
switch (type.kind)
{
case CXTypeKind.CXType_Pointer:
return(type.IsPtrToConstChar() ? typeof(string) : typeof(IntPtr)); // const char* gets special treatment
case CXTypeKind.CXType_Bool:
return(typeof(bool));
case CXTypeKind.CXType_UChar:
case CXTypeKind.CXType_Char_U:
return(typeof(byte));
case CXTypeKind.CXType_SChar:
case CXTypeKind.CXType_Char_S:
return(typeof(sbyte));
case CXTypeKind.CXType_UShort:
return(typeof(ushort));
case CXTypeKind.CXType_Short:
return(typeof(short));
case CXTypeKind.CXType_Float:
return(typeof(float));
case CXTypeKind.CXType_Double:
return(typeof(double));
case CXTypeKind.CXType_Int:
return(typeof(int));
case CXTypeKind.CXType_UInt:
return(typeof(uint));
case CXTypeKind.CXType_NullPtr: // ugh, what else can I do?
return(typeof(IntPtr));
case CXTypeKind.CXType_Long:
return(typeof(int));
case CXTypeKind.CXType_ULong:
return(typeof(int));
case CXTypeKind.CXType_LongLong:
return(typeof(long));
case CXTypeKind.CXType_ULongLong:
return(typeof(ulong));
case CXTypeKind.CXType_Void:
return(typeof(void));
//case CXTypeKind.CXType_IncompleteArray: //TODO: Fix incompleteArray
// return TypeTranslate(clang.getArrayElementType(type)) + "[]";
case CXTypeKind.CXType_Unexposed:
var canonical = clang.getCanonicalType(type);
if (canonical.kind == CXTypeKind.CXType_Unexposed)
{
Console.WriteLine("ToType Unexposed:" + canonical);
return(typeof(IntPtr));
}
return(canonical.ToPlainType());
default:
return(typeof(IntPtr));
}
}
