pyo3_ffi/
floatobject.rs

1use crate::object::*;
2use core::ffi::{c_double, c_int};
3
4#[cfg(Py_LIMITED_API)]
5// TODO: remove (see https://github.com/PyO3/pyo3/pull/1341#issuecomment-751515985)
6opaque_struct!(pub PyFloatObject);
7
8extern_libpython! {
9    #[cfg(not(RustPython))]
10    #[cfg_attr(PyPy, link_name = "PyPyFloat_Type")]
11    pub static mut PyFloat_Type: PyTypeObject;
12
13    #[cfg(RustPython)]
14    pub fn PyFloat_Check(op: *mut PyObject) -> c_int;
15    #[cfg(RustPython)]
16    pub fn PyFloat_CheckExact(op: *mut PyObject) -> c_int;
17}
18
19#[inline]
20#[cfg(not(RustPython))]
21pub unsafe fn PyFloat_Check(op: *mut PyObject) -> c_int {
22    PyObject_TypeCheck(op, &raw mut PyFloat_Type)
23}
24
25#[inline]
26#[cfg(not(RustPython))]
27pub unsafe fn PyFloat_CheckExact(op: *mut PyObject) -> c_int {
28    Py_IS_TYPE(op, &raw mut PyFloat_Type)
29}
30
31// skipped Py_RETURN_NAN
32// skipped Py_RETURN_INF
33
34extern_libpython! {
35    pub fn PyFloat_GetMax() -> c_double;
36    pub fn PyFloat_GetMin() -> c_double;
37    pub fn PyFloat_GetInfo() -> *mut PyObject;
38    #[cfg_attr(PyPy, link_name = "PyPyFloat_FromString")]
39    pub fn PyFloat_FromString(arg1: *mut PyObject) -> *mut PyObject;
40    #[cfg_attr(PyPy, link_name = "PyPyFloat_FromDouble")]
41    pub fn PyFloat_FromDouble(arg1: c_double) -> *mut PyObject;
42    #[cfg_attr(PyPy, link_name = "PyPyFloat_AsDouble")]
43    pub fn PyFloat_AsDouble(arg1: *mut PyObject) -> c_double;
44}
45
46// skipped non-limited _PyFloat_Pack2
47// skipped non-limited _PyFloat_Pack4
48// skipped non-limited _PyFloat_Pack8
49// skipped non-limited _PyFloat_Unpack2
50// skipped non-limited _PyFloat_Unpack4
51// skipped non-limited _PyFloat_Unpack8
52// skipped non-limited _PyFloat_DebugMallocStats
53// skipped non-limited _PyFloat_FormatAdvancedWriter
pyo3_ffi/floatobject.rs

pyo3_ffi/
floatobject.rs
