From: Victor Stinner <vstinner@python.org>
Date: Wed, 11 Dec 2024 13:08:23 +0000 (+0100)
Subject: [3.12] Add `extern "C"` around `PyTraceMalloc_` functions. (#127772) (#127817)
X-Git-Tag: v3.12.9~165
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=65bca19db54eb7650b1c2a313ad4546fe6ebd105;p=thirdparty%2FPython%2Fcpython.git

[3.12] Add `extern "C"` around `PyTraceMalloc_` functions. (#127772) (#127817)

Add `extern "C"` around `PyTraceMalloc_` functions. (#127772)

Pretty much everything else exported by Python.h has an extern "C"
annotation, yet this header appears to be missing one.

(cherry picked from commit 2cdeb61b57e638ae46a04386330a12abe9cddf2c)

Co-authored-by: Peter Hawkins <hawkinsp@cs.stanford.edu>
---

diff --git a/Include/tracemalloc.h b/Include/tracemalloc.h
index 580027a8e365..b6865f1f6835 100644
--- a/Include/tracemalloc.h
+++ b/Include/tracemalloc.h
@@ -1,5 +1,8 @@
 #ifndef Py_TRACEMALLOC_H
 #define Py_TRACEMALLOC_H
+#ifdef __cplusplus
+extern "C" {
+#endif
 
 #ifndef Py_LIMITED_API
 /* Track an allocated memory block in the tracemalloc module.
@@ -67,6 +70,8 @@ PyAPI_FUNC(PyObject *) _PyTraceMalloc_GetTracedMemory(void);
 /* Set the peak size of traced memory blocks to the current size */
 PyAPI_FUNC(void) _PyTraceMalloc_ResetPeak(void);
 
+#ifdef __cplusplus
+}
 #endif
-
+#endif /* !Py_LIMITED_API */
 #endif /* !Py_TRACEMALLOC_H */