pyo3_ffi/
complexobject.rs

1use crate::object::*;
2use std::os::raw::{c_double, c_int};
3use std::ptr::addr_of_mut;
4
5#[repr(C)]
6#[derive(Copy, Clone)]
7// non-limited
8pub struct Py_complex {
9    pub real: c_double,
10    pub imag: c_double,
11}
12
13#[cfg(not(Py_LIMITED_API))]
14extern "C" {
15    pub fn _Py_c_sum(left: Py_complex, right: Py_complex) -> Py_complex;
16    pub fn _Py_c_diff(left: Py_complex, right: Py_complex) -> Py_complex;
17    pub fn _Py_c_neg(complex: Py_complex) -> Py_complex;
18    pub fn _Py_c_prod(left: Py_complex, right: Py_complex) -> Py_complex;
19    pub fn _Py_c_quot(dividend: Py_complex, divisor: Py_complex) -> Py_complex;
20    pub fn _Py_c_pow(num: Py_complex, exp: Py_complex) -> Py_complex;
21    pub fn _Py_c_abs(arg: Py_complex) -> c_double;
22    #[cfg_attr(PyPy, link_name = "PyPyComplex_FromCComplex")]
23    pub fn PyComplex_FromCComplex(v: Py_complex) -> *mut PyObject;
24    #[cfg_attr(PyPy, link_name = "PyPyComplex_AsCComplex")]
25    pub fn PyComplex_AsCComplex(op: *mut PyObject) -> Py_complex;
26}
27
28#[repr(C)]
29#[derive(Copy, Clone)]
30// non-limited
31pub struct PyComplexObject {
32    pub ob_base: PyObject,
33    #[cfg(not(GraalPy))]
34    pub cval: Py_complex,
35}
36
37#[cfg_attr(windows, link(name = "pythonXY"))]
38extern "C" {
39    #[cfg_attr(PyPy, link_name = "PyPyComplex_Type")]
40    pub static mut PyComplex_Type: PyTypeObject;
41}
42
43#[inline]
44pub unsafe fn PyComplex_Check(op: *mut PyObject) -> c_int {
45    PyObject_TypeCheck(op, addr_of_mut!(PyComplex_Type))
46}
47
48#[inline]
49pub unsafe fn PyComplex_CheckExact(op: *mut PyObject) -> c_int {
50    (Py_TYPE(op) == addr_of_mut!(PyComplex_Type)) as c_int
51}
52
53extern "C" {
54    // skipped non-limited PyComplex_FromCComplex
55    #[cfg_attr(PyPy, link_name = "PyPyComplex_FromDoubles")]
56    pub fn PyComplex_FromDoubles(real: c_double, imag: c_double) -> *mut PyObject;
57    #[cfg_attr(PyPy, link_name = "PyPyComplex_RealAsDouble")]
58    pub fn PyComplex_RealAsDouble(op: *mut PyObject) -> c_double;
59    #[cfg_attr(PyPy, link_name = "PyPyComplex_ImagAsDouble")]
60    pub fn PyComplex_ImagAsDouble(op: *mut PyObject) -> c_double;
61    // skipped non-limited PyComplex_AsCComplex
62    // skipped non-limited _PyComplex_FormatAdvancedWriter
63}
pyo3_ffi/complexobject.rs

pyo3_ffi/
complexobject.rs
