From 871ff77c1cd334a141d52b0d003c080a1928731e Mon Sep 17 00:00:00 2001
From: Victor Stinner <vstinner@redhat.com>
Date: Fri, 17 May 2019 23:54:00 +0200
Subject: bpo-36763: Add _PyInitError functions (GH-13395)

* Add _PyInitError functions:

  * _PyInitError_Ok()
  * _PyInitError_Error()
  * _PyInitError_NoMemory()
  * _PyInitError_Exit()
  * _PyInitError_IsError()
  * _PyInitError_IsExit()
  * _PyInitError_Failed()

* frozenmain.c and _testembed.c now use functions rather than macros.
* Move _Py_INIT_xxx() macros to the internal API.
* Move _PyWstrList_INIT macro to the internal API.
---
 Python/coreconfig.c | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

(limited to 'Python/coreconfig.c')

diff --git a/Python/coreconfig.c b/Python/coreconfig.c
index 2e8f4cf6f1..3c17e3536d 100644
--- a/Python/coreconfig.c
+++ b/Python/coreconfig.c
@@ -203,6 +203,34 @@ fail:
 }
 
 
+/* --- _PyInitError ----------------------------------------------- */
+
+_PyInitError _PyInitError_Ok(void)
+{ return _Py_INIT_OK(); }
+
+_PyInitError _PyInitError_Error(const char *err_msg)
+{
+    return (_PyInitError){._type = _Py_INIT_ERR_TYPE_ERROR,
+                          .err_msg = err_msg};
+}
+
+_PyInitError _PyInitError_NoMemory(void)
+{ return _PyInitError_Error("memory allocation failed"); }
+
+_PyInitError _PyInitError_Exit(int exitcode)
+{ return _Py_INIT_EXIT(exitcode); }
+
+
+int _PyInitError_IsError(_PyInitError err)
+{ return _Py_INIT_IS_ERROR(err); }
+
+int _PyInitError_IsExit(_PyInitError err)
+{ return _Py_INIT_IS_EXIT(err); }
+
+int _PyInitError_Failed(_PyInitError err)
+{ return _Py_INIT_FAILED(err); }
+
+
 /* --- _PyWstrList ------------------------------------------------ */
 
 #ifndef NDEBUG
-- 
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