1use crate::object::{PyObject, PyTypeObject};
2use crate::pyport::Py_ssize_t;
3use std::ffi::{c_char, c_int};
4
5#[repr(C)]
6#[derive(Copy, Clone)]
7pub struct PyStructSequence_Field {
8 pub name: *const c_char,
9 pub doc: *const c_char,
10}
11
12#[repr(C)]
13#[derive(Copy, Clone)]
14pub struct PyStructSequence_Desc {
15 pub name: *const c_char,
16 pub doc: *const c_char,
17 pub fields: *mut PyStructSequence_Field,
18 pub n_in_sequence: c_int,
19}
20
21extern_libpython! {
22 #[cfg(any(Py_3_11, all(Py_3_9, not(Py_LIMITED_API))))]
23 pub static PyStructSequence_UnnamedField: *const c_char;
24}
25
26extern_libpython! {
27 #[cfg(not(Py_LIMITED_API))]
28 pub fn PyStructSequence_InitType(_type: *mut PyTypeObject, desc: *mut PyStructSequence_Desc);
29
30 #[cfg(not(Py_LIMITED_API))]
31 pub fn PyStructSequence_InitType2(
32 _type: *mut PyTypeObject,
33 desc: *mut PyStructSequence_Desc,
34 ) -> c_int;
35
36 pub fn PyStructSequence_NewType(desc: *mut PyStructSequence_Desc) -> *mut PyTypeObject;
37 pub fn PyStructSequence_New(_type: *mut PyTypeObject) -> *mut PyObject;
38}
39
40#[cfg(not(Py_LIMITED_API))]
41pub type PyStructSequence = crate::PyTupleObject;
42
43#[cfg(not(Py_LIMITED_API))]
44#[inline]
45pub unsafe fn PyStructSequence_SET_ITEM(op: *mut PyObject, i: Py_ssize_t, v: *mut PyObject) {
46 crate::PyTuple_SET_ITEM(op, i, v)
47}
48
49#[cfg(not(Py_LIMITED_API))]
50#[inline]
51pub unsafe fn PyStructSequence_GET_ITEM(op: *mut PyObject, i: Py_ssize_t) -> *mut PyObject {
52 crate::PyTuple_GET_ITEM(op, i)
53}
54
55extern_libpython! {
56 pub fn PyStructSequence_SetItem(arg1: *mut PyObject, arg2: Py_ssize_t, arg3: *mut PyObject);
57
58 pub fn PyStructSequence_GetItem(arg1: *mut PyObject, arg2: Py_ssize_t) -> *mut PyObject;
59}