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| author | Victor Stinner <vstinner@python.org> | 2021-10-19 10:10:22 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-10-19 10:10:22 (GMT) |
| commit | 52af0756b2ffc6788e364971d05cdaf127d77d5a (patch) | |
| tree | 8a2175ea934e639eac93bf33b5a22efde8979e9c /Misc | |
| parent | 0a4c82ddd34a3578684b45b76f49cd289a08740b (diff) | |
| download | cpython-52af0756b2ffc6788e364971d05cdaf127d77d5a.zip cpython-52af0756b2ffc6788e364971d05cdaf127d77d5a.tar.gz cpython-52af0756b2ffc6788e364971d05cdaf127d77d5a.tar.bz2 | |
bpo-45434: Only exclude <stdlib.h> in Python 3.11 limited C API (GH-29027)
The Python 3.11 limited C API no longer includes stdlib.h, stdio.h,
string.h and errno.h.
* Exclude Py_MEMCPY() from Python 3.11 limited C API.
* xxlimited C extension is now built with Python 3.11 limited C API.
Diffstat (limited to 'Misc')
| -rw-r--r-- | Misc/NEWS.d/next/C API/2021-10-11-23-03-49.bpo-45434.tsS8I_.rst | 9 | ||||
| -rw-r--r-- | Misc/NEWS.d/next/C API/2021-10-15-00-30-45.bpo-45434.XLtsbK.rst | 5 |
2 files changed, 4 insertions, 10 deletions
diff --git a/Misc/NEWS.d/next/C API/2021-10-11-23-03-49.bpo-45434.tsS8I_.rst b/Misc/NEWS.d/next/C API/2021-10-11-23-03-49.bpo-45434.tsS8I_.rst index 95c5f0d..627f687 100644 --- a/Misc/NEWS.d/next/C API/2021-10-11-23-03-49.bpo-45434.tsS8I_.rst +++ b/Misc/NEWS.d/next/C API/2021-10-11-23-03-49.bpo-45434.tsS8I_.rst @@ -1,6 +1,5 @@ -The ``<Python.h>`` header file no longer includes ``<stdlib.h>``. C -extensions using ``<stdlib.h>`` must now include it explicitly. -The system ``<stdlib.h>`` header provides functions like: -``malloc()``/``free()``, ``getenv()``, ``strtol()``, ``abs()``, ``strtol()``, -``exit()`` and ``abort()``. +``<Python.h>`` no longer includes the header files ``<stdlib.h>``, +``<stdio.h>``, ``<errno.h>`` and ``<string.h>`` when the ``Py_LIMITED_API`` +macro is set to ``0x030b0000`` (Python 3.11) or higher. C extensions should +explicitly include the header files after ``#include <Python.h>``. Patch by Victor Stinner. diff --git a/Misc/NEWS.d/next/C API/2021-10-15-00-30-45.bpo-45434.XLtsbK.rst b/Misc/NEWS.d/next/C API/2021-10-15-00-30-45.bpo-45434.XLtsbK.rst deleted file mode 100644 index 4a06635..0000000 --- a/Misc/NEWS.d/next/C API/2021-10-15-00-30-45.bpo-45434.XLtsbK.rst +++ /dev/null @@ -1,5 +0,0 @@ -The ``<Python.h>`` header file no longer includes ``<stdio.h>`` if the -``Py_LIMITED_API`` macro is defined. Functions expecting ``FILE*`` are excluded -from the limited C API (:pep:`384`). C extensions using ``<stdio.h>`` must now -include it explicitly. -Patch by Victor Stinner. |