use crate::object::*;
use crate::pyport::Py_ssize_t;
use std::os::raw::{c_char, c_int};
use std::ptr::addr_of_mut;
#[cfg_attr(windows, link(name = "pythonXY"))]
extern "C" {
#[cfg(not(Py_LIMITED_API))]
pub static mut _PyManagedBuffer_Type: PyTypeObject;
#[cfg_attr(PyPy, link_name = "PyPyMemoryView_Type")]
pub static mut PyMemoryView_Type: PyTypeObject;
}
#[inline]
pub unsafe fn PyMemoryView_Check(op: *mut PyObject) -> c_int {
(Py_TYPE(op) == addr_of_mut!(PyMemoryView_Type)) as c_int
}
extern "C" {
#[cfg_attr(PyPy, link_name = "PyPyMemoryView_FromObject")]
pub fn PyMemoryView_FromObject(base: *mut PyObject) -> *mut PyObject;
#[cfg_attr(PyPy, link_name = "PyPyMemoryView_FromMemory")]
pub fn PyMemoryView_FromMemory(
mem: *mut c_char,
size: Py_ssize_t,
flags: c_int,
) -> *mut PyObject;
#[cfg(any(Py_3_11, not(Py_LIMITED_API)))]
#[cfg_attr(PyPy, link_name = "PyPyMemoryView_FromBuffer")]
pub fn PyMemoryView_FromBuffer(view: *const crate::Py_buffer) -> *mut PyObject;
#[cfg_attr(PyPy, link_name = "PyPyMemoryView_GetContiguous")]
pub fn PyMemoryView_GetContiguous(
base: *mut PyObject,
buffertype: c_int,
order: c_char,
) -> *mut PyObject;
}