public static void SetWCharArrayRaw(_Array arr, object value) {
PythonBuffer buf = value as PythonBuffer;
if (buf != null && buf._object is string) {
value = buf.ToString();
}
arr.NativeType.SetValue(arr._memHolder, 0, value);
}
public static object DeleteWCharArrayRaw(_Array arr) {
throw PythonOps.TypeError("cannot delete wchar array raw");
}
public static object DeleteWCharArrayValue(_Array arr) {
throw PythonOps.TypeError("cannot delete wchar array value");
}
public static object GetWCharArrayRaw(_Array arr) {
return ((ArrayType)arr.NativeType).GetRawValue(arr._memHolder, 0);
}
public static object GetWCharArrayValue(_Array arr) {
return arr.NativeType.GetValue(arr._memHolder, arr, 0, false);
}
public static void SetWCharArrayValue(_Array arr, object value) {
arr.NativeType.SetValue(arr._memHolder, 0, value);
}
public static void SetWCharArrayRaw(_Array arr, object value) {
PythonBuffer buf = value as PythonBuffer;
if (buf != null && (buf._object is string || buf._object is Bytes)) {
value = buf.ToString();
}
MemoryView view = value as MemoryView;
if ((object)view != null) {
string strVal = view.tobytes().ToString();
if (strVal.Length > arr.__len__()) {
throw PythonOps.ValueError("string too long");
}
value = strVal;
}
arr.NativeType.SetValue(arr._memHolder, 0, value);
}
public static void DeleteCharArrayValue(_Array arr, object value) {
throw PythonOps.TypeError("cannot delete char array value");
}
public static object GetWCharArrayValue(_Array arr)
{
return(arr.NativeType.GetValue(arr._memHolder, arr, 0, false));
}
public static void SetWCharArrayValue(_Array arr, object value)
{
arr.NativeType.SetValue(arr._memHolder, 0, value);
}
public static void DeleteCharArrayValue(_Array arr, object value)
{
throw PythonOps.TypeError("cannot delete char array value");
}
public static object DeleteWCharArrayRaw(_Array arr)
{
throw PythonOps.TypeError("cannot delete wchar array raw");
}
public static object GetWCharArrayRaw(_Array arr)
{
return(((ArrayType)arr.NativeType).GetRawValue(arr._memHolder, 0));
}
public static object DeleteWCharArrayValue(_Array arr)
{
throw PythonOps.TypeError("cannot delete wchar array value");
}
object INativeType.SetValue(MemoryHolder address, int offset, object value)
{
string str = value as string;
if (str != null)
{
if (!IsStringType)
{
throw PythonOps.TypeError("expected {0} instance, got str", Name);
}
else if (str.Length > _length)
{
throw PythonOps.ValueError("string too long ({0}, maximum length {1})", str.Length, _length);
}
WriteString(address, offset, str);
return(null);
}
else if (IsStringType)
{
IList <object> objList = value as IList <object>;
if (objList != null)
{
StringBuilder res = new StringBuilder(objList.Count);
foreach (object o in objList)
{
res.Append(Converter.ConvertToChar(o));
}
WriteString(address, offset, res.ToString());
return(null);
}
throw PythonOps.TypeError("expected string or Unicode object, {0} found", DynamicHelpers.GetPythonType(value).Name);
}
object[] arrArgs = value as object[];
if (arrArgs == null)
{
PythonTuple pt = value as PythonTuple;
if (pt != null)
{
arrArgs = pt._data;
}
}
if (arrArgs != null)
{
if (arrArgs.Length > _length)
{
throw PythonOps.RuntimeError("invalid index");
}
for (int i = 0; i < arrArgs.Length; i++)
{
_type.SetValue(address, checked (offset + i * _type.Size), arrArgs[i]);
}
}
else
{
_Array arr = value as _Array;
if (arr != null && arr.NativeType == this)
{
arr._memHolder.CopyTo(address, offset, ((INativeType)this).Size);
return(arr._memHolder.EnsureObjects());
}
throw PythonOps.TypeError("unexpected {0} instance, got {1}", Name, DynamicHelpers.GetPythonType(value).Name);
}
return(null);
}
