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update ffi structures for PyPy 7.3.15

This commit is contained in:
David Hewitt 2024-01-23 20:34:19 +00:00
parent 3af73fabcf
commit 11b5ae7f5f
3 changed files with 11 additions and 16 deletions
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1
newsfragments/3757.fixed.md Normal file
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@ -0,0 +1 @@
Match PyPy 7.3.14 in removing PyPy-only symbol `Py_MAX_NDIMS` in favour of `PyBUF_MAX_NDIM`.

13
pyo3-ffi/src/cpython/object.rs
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@ -22,9 +22,6 @@ mod bufferinfo {
use std::os::raw::{c_char, c_int, c_void};
use std::ptr;
#[cfg(PyPy)]
const Py_MAX_NDIMS: usize = if cfg!(Py_3_9) { 64 } else { 36 };
#[repr(C)]
#[derive(Copy, Clone)]
pub struct Py_buffer {
@ -43,9 +40,9 @@ mod bufferinfo {
#[cfg(PyPy)]
pub flags: c_int,
#[cfg(PyPy)]
pub _strides: [Py_ssize_t; Py_MAX_NDIMS],
pub _strides: [Py_ssize_t; PyBUF_MAX_NDIM as usize],
#[cfg(PyPy)]
pub _shape: [Py_ssize_t; Py_MAX_NDIMS],
pub _shape: [Py_ssize_t; PyBUF_MAX_NDIM as usize],
}
impl Py_buffer {
@ -65,9 +62,9 @@ mod bufferinfo {
#[cfg(PyPy)]
flags: 0,
#[cfg(PyPy)]
_strides: [0; Py_MAX_NDIMS],
_strides: [0; PyBUF_MAX_NDIM as usize],
#[cfg(PyPy)]
_shape: [0; Py_MAX_NDIMS],
_shape: [0; PyBUF_MAX_NDIM as usize],
}
}
}
@ -81,7 +78,7 @@ mod bufferinfo {
unsafe extern "C" fn(arg1: *mut crate::PyObject, arg2: *mut Py_buffer);
/// Maximum number of dimensions
pub const PyBUF_MAX_NDIM: c_int = 64;
pub const PyBUF_MAX_NDIM: c_int = if cfg!(PyPy) { 36 } else { 64 };
/* Flags for getting buffers */
pub const PyBUF_SIMPLE: c_int = 0;

13
pyo3-ffi/src/pybuffer.rs
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@ -3,9 +3,6 @@ use crate::pyport::Py_ssize_t;
use std::os::raw::{c_char, c_int, c_void};
use std::ptr;
#[cfg(PyPy)]
const Py_MAX_NDIMS: usize = 36;
#[repr(C)]
#[derive(Copy, Clone)]
pub struct Py_buffer {
@ -24,9 +21,9 @@ pub struct Py_buffer {
#[cfg(PyPy)]
pub flags: c_int,
#[cfg(PyPy)]
pub _strides: [Py_ssize_t; Py_MAX_NDIMS],
pub _strides: [Py_ssize_t; PyBUF_MAX_NDIM],
#[cfg(PyPy)]
pub _shape: [Py_ssize_t; Py_MAX_NDIMS],
pub _shape: [Py_ssize_t; PyBUF_MAX_NDIM],
}
impl Py_buffer {
@ -46,9 +43,9 @@ impl Py_buffer {
#[cfg(PyPy)]
flags: 0,
#[cfg(PyPy)]
_strides: [0; Py_MAX_NDIMS],
_strides: [0; PyBUF_MAX_NDIM],
#[cfg(PyPy)]
_shape: [0; Py_MAX_NDIMS],
_shape: [0; PyBUF_MAX_NDIM],
}
}
}
@ -105,7 +102,7 @@ extern "C" {
}
/// Maximum number of dimensions
pub const PyBUF_MAX_NDIM: c_int = 64;
pub const PyBUF_MAX_NDIM: c_int = if cfg!(PyPy) { 36 } else { 64 };
/* Flags for getting buffers */
pub const PyBUF_SIMPLE: c_int = 0;