using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.InteropServices;
namespace Python.Runtime
{
public class TypeSpec
{
public TypeSpec(string name, int basicSize, IEnumerable slots, TypeFlags flags, int itemSize = 0)
{
this.Name = name ?? throw new ArgumentNullException(nameof(name));
this.BasicSize = basicSize;
this.Slots = slots.ToArray();
this.Flags = flags;
this.ItemSize = itemSize;
}
public string Name { get; }
public int BasicSize { get; }
public int ItemSize { get; }
public TypeFlags Flags { get; }
public IReadOnlyList Slots { get; }
[StructLayout(LayoutKind.Sequential)]
public struct Slot
{
public Slot(TypeSlotID id, IntPtr value)
{
ID = id;
Value = value;
}
public TypeSlotID ID { get; }
public IntPtr Value { get; }
}
}
public enum TypeSlotID : int
{
mp_ass_subscript = 3,
mp_length = 4,
mp_subscript = 5,
nb_absolute = 6,
nb_add = 7,
nb_and = 8,
nb_bool = 9,
nb_divmod = 10,
nb_float = 11,
nb_floor_divide = 12,
nb_index = 13,
nb_inplace_add = 14,
nb_inplace_and = 15,
nb_inplace_floor_divide = 16,
nb_inplace_lshift = 17,
nb_inplace_multiply = 18,
nb_inplace_or = 19,
nb_inplace_power = 20,
nb_inplace_remainder = 21,
nb_inplace_rshift = 22,
nb_inplace_subtract = 23,
nb_inplace_true_divide = 24,
nb_inplace_xor = 25,
nb_int = 26,
nb_invert = 27,
nb_lshift = 28,
nb_multiply = 29,
nb_negative = 30,
nb_or = 31,
nb_positive = 32,
nb_power = 33,
nb_remainder = 34,
nb_rshift = 35,
nb_subtract = 36,
nb_true_divide = 37,
nb_xor = 38,
sq_ass_item = 39,
sq_concat = 40,
sq_contains = 41,
sq_inplace_concat = 42,
sq_inplace_repeat = 43,
sq_item = 44,
sq_length = 45,
sq_repeat = 46,
tp_alloc = 47,
tp_base = 48,
tp_bases = 49,
tp_call = 50,
tp_clear = 51,
tp_dealloc = 52,
tp_del = 53,
tp_descr_get = 54,
tp_descr_set = 55,
tp_doc = 56,
tp_getattr = 57,
tp_getattro = 58,
tp_hash = 59,
tp_init = 60,
tp_is_gc = 61,
tp_iter = 62,
tp_iternext = 63,
tp_methods = 64,
tp_new = 65,
tp_repr = 66,
tp_richcompare = 67,
tp_setattr = 68,
tp_setattro = 69,
tp_str = 70,
tp_traverse = 71,
tp_members = 72,
tp_getset = 73,
tp_free = 74,
nb_matrix_multiply = 75,
nb_inplace_matrix_multiply = 76,
am_await = 77,
am_aiter = 78,
am_anext = 79,
/// New in 3.5
tp_finalize = 80,
}
}