PySequence_Repeat(IntPtr objPtr, int count)
{
try
{
IntPtr typePtr = CPyMarshal.ReadPtrField(objPtr, typeof(PyObject), "ob_type");
IntPtr seqPtr = CPyMarshal.ReadPtrField(typePtr, typeof(PyTypeObject), "tp_as_sequence");
if (seqPtr != IntPtr.Zero)
{
IntPtr sq_repeat = CPyMarshal.ReadPtrField(seqPtr, typeof(PySequenceMethods), "sq_repeat");
if (sq_repeat != IntPtr.Zero)
{
dgt_ptr_ptrint dgt = (dgt_ptr_ptrint)CPyMarshal.ReadFunctionPtrField(
seqPtr, typeof(PySequenceMethods), "sq_repeat", typeof(dgt_ptr_ptrint));
return(dgt(objPtr, count));
}
}
object obj = this.Retrieve(objPtr);
if ((!Builtin.isinstance(obj, TypeCache.PythonType)) &&
Builtin.hasattr(this.scratchContext, obj, "__len__") &&
Builtin.hasattr(this.scratchContext, obj, "__getitem__"))
{
return(this.Store(PythonOperator.mul(this.scratchContext, obj, (int)count)));
}
throw PythonOps.TypeError("PySequence_Repeat: failed to convert {0} to sequence", obj);
}
catch (Exception e)
{
this.LastException = e;
return(IntPtr.Zero);
}
}
