ffi: add _Py_InitializeMain

PyO3 · Mar 6, 2021 · 23b5fe9 · 23b5fe9
1 parent 7ed53b7
commit 23b5fe9
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -11,6 +11,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 - Add #[pyo3(from_py_with = "...")]` attribute for function arguments and struct fields to override the default from-Python conversion. [#1411](https://github.com/PyO3/pyo3/pull/1411)
 - Add FFI definition `PyCFunction_CheckExact` for Python 3.9 and later. [#1425](https://github.com/PyO3/pyo3/pull/1425)
 - Add FFI definition `Py_IS_TYPE`. [#1429](https://github.com/PyO3/pyo3/pull/1429)
+- Add FFI definition `_Py_InitializeMain`. [#1473](https://github.com/PyO3/pyo3/pull/1473)
 
 ### Changed
 - Change `PyTimeAcces::get_fold()` to return a `bool` instead of a `u8`. [#1397](https://github.com/PyO3/pyo3/pull/1397)

diff --git a/src/ffi/cpython/pylifecycle.rs b/src/ffi/cpython/pylifecycle.rs
@@ -19,7 +19,7 @@ extern "C" {
     pub fn _Py_IsCoreInitialized() -> c_int;
 
     pub fn Py_InitializeFromConfig(config: *const PyConfig) -> PyStatus;
-    // skipped _Py_InitializeMain
+    pub fn _Py_InitializeMain() -> PyStatus;
 
     pub fn Py_RunMain() -> c_int;