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// ==========================================================================
// This software is subject to the provisions of the Zope Public License,
// Version 2.0 (ZPL). A copy of the ZPL should accompany this distribution.
// THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
// WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
// WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
// FOR A PARTICULAR PURPOSE.
// ==========================================================================
using System;
using System.Collections;
using System.Collections.Specialized;
using System.Runtime.InteropServices;
using System.Reflection;
namespace Python.Runtime {
//=======================================================================
// This file defines objects to support binary interop with the Python
// runtime. Generally, the definitions here need to be kept up to date
// when moving to new Python versions.
//=======================================================================
[Serializable()]
[AttributeUsage(AttributeTargets.Method | AttributeTargets.Delegate)]
internal class CallConvCdeclAttribute : Attribute {
public CallConvCdeclAttribute() {}
}
[Serializable()]
[AttributeUsage(AttributeTargets.Method | AttributeTargets.Delegate)]
internal class PythonMethodAttribute : Attribute {
public PythonMethodAttribute() {}
}
[StructLayout(LayoutKind.Sequential, CharSet=CharSet.Ansi)]
internal class ObjectOffset {
static ObjectOffset() {
int size = IntPtr.Size;
ob_refcnt = 0;
ob_type = 1 * size;
ob_dict = 2 * size;
ob_data = 3 * size;
}
public static int magic() {
return ob_data;
}
public static int Size() {
return 4 * IntPtr.Size;
}
public static int ob_refcnt;
public static int ob_type;
public static int ob_dict;
public static int ob_data;
}
[StructLayout(LayoutKind.Sequential, CharSet=CharSet.Ansi)]
internal class TypeOffset {
static TypeOffset() {
Type type = typeof(TypeOffset);
FieldInfo[] fi = type.GetFields();
int size = IntPtr.Size;
for (int i = 0; i < fi.Length; i++) {
fi[i].SetValue(null, i * size);
}
}
public static int magic() {
return ob_size;
}
public static int ob_refcnt = 0;
public static int ob_type = 0;
public static int ob_size = 0;
public static int tp_name = 0;
public static int tp_basicsize = 0;
public static int tp_itemsize = 0;
public static int tp_dealloc = 0;
public static int tp_print = 0;
public static int tp_getattr = 0;
public static int tp_setattr = 0;
public static int tp_compare = 0;
public static int tp_repr = 0;
public static int tp_as_number = 0;
public static int tp_as_sequence = 0;
public static int tp_as_mapping = 0;
public static int tp_hash = 0;
public static int tp_call = 0;
public static int tp_str = 0;
public static int tp_getattro = 0;
public static int tp_setattro = 0;
public static int tp_as_buffer = 0;
public static int tp_flags = 0;
public static int tp_doc = 0;
public static int tp_traverse = 0;
public static int tp_clear = 0;
public static int tp_richcompare = 0;
public static int tp_weaklistoffset = 0;
public static int tp_iter = 0;
public static int tp_iternext = 0;
public static int tp_methods = 0;
public static int tp_members = 0;
public static int tp_getset = 0;
public static int tp_base = 0;
public static int tp_dict = 0;
public static int tp_descr_get = 0;
public static int tp_descr_set = 0;
public static int tp_dictoffset = 0;
public static int tp_init = 0;
public static int tp_alloc = 0;
public static int tp_new = 0;
public static int tp_free = 0;
public static int tp_is_gc = 0;
public static int tp_bases = 0;
public static int tp_mro = 0;
public static int tp_cache = 0;
public static int tp_subclasses = 0;
public static int tp_weaklist = 0;
public static int tp_del = 0;
public static int nb_add = 0;
public static int nb_subtract = 0;
public static int nb_multiply = 0;
public static int nb_divide = 0;
public static int nb_remainder = 0;
public static int nb_divmod = 0;
public static int nb_power = 0;
public static int nb_negative = 0;
public static int nb_positive = 0;
public static int nb_absolute = 0;
public static int nb_nonzero = 0;
public static int nb_invert = 0;
public static int nb_lshift = 0;
public static int nb_rshift = 0;
public static int nb_and = 0;
public static int nb_xor = 0;
public static int nb_or = 0;
public static int nb_coerce = 0;
public static int nb_int = 0;
public static int nb_long = 0;
public static int nb_float = 0;
public static int nb_oct = 0;
public static int nb_hex = 0;
public static int nb_inplace_add = 0;
public static int nb_inplace_subtract = 0;
public static int nb_inplace_multiply = 0;
public static int nb_inplace_divide = 0;
public static int nb_inplace_remainder = 0;
public static int nb_inplace_power = 0;
public static int nb_inplace_lshift = 0;
public static int nb_inplace_rshift = 0;
public static int nb_inplace_and = 0;
public static int nb_inplace_xor = 0;
public static int nb_inplace_or = 0;
public static int nb_floor_divide = 0;
public static int nb_true_divide = 0;
public static int nb_inplace_floor_divide = 0;
public static int nb_inplace_true_divide = 0;
public static int mp_length = 0;
public static int mp_subscript = 0;
public static int mp_ass_subscript = 0;
public static int sq_length = 0;
public static int sq_concat = 0;
public static int sq_repeat = 0;
public static int sq_item = 0;
public static int sq_slice = 0;
public static int sq_ass_item = 0;
public static int sq_ass_slice = 0;
public static int sq_contains = 0;
public static int sq_inplace_concat = 0;
public static int sq_inplace_repeat = 0;
public static int bf_getreadbuffer = 0;
public static int bf_getwritebuffer = 0;
public static int bf_getsegcount = 0;
public static int bf_getcharbuffer = 0;
public static int name = 0;
public static int slots = 0;
public static int members = 0;
}
internal class TypeFlags {
public static int HaveGetCharBuffer = (1