Revert "pythongh-111089: Add PyUnicode_AsUTF8() to the limited C API (p…

…ython#111121)" This reverts commit d8f32be.
vstinner · Nov 7, 2023 · 0e87483 · 0e87483
1 parent be7e341
commit 0e87483
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Showing 7 changed files with 2 additions and 12 deletions.
diff --git a/Doc/data/stable_abi.dat b/Doc/data/stable_abi.dat
diff --git a/Doc/whatsnew/3.13.rst b/Doc/whatsnew/3.13.rst
@@ -1149,9 +1149,6 @@ New Features
   :c:func:`PyErr_WriteUnraisable`, but allow to customize the warning mesage.
   (Contributed by Serhiy Storchaka in :gh:`108082`.)
 
-* Add :c:func:`PyUnicode_AsUTF8` function to the limited C API.
-  (Contributed by Victor Stinner in :gh:`111089`.)
-
 
 Porting to Python 3.13
 ----------------------

diff --git a/Lib/test/test_stable_abi_ctypes.py b/Lib/test/test_stable_abi_ctypes.py
diff --git a/Misc/NEWS.d/next/C API/2023-10-20-18-07-24.gh-issue-111089.RxkyrQ.rst b/Misc/NEWS.d/next/C API/2023-10-20-18-07-24.gh-issue-111089.RxkyrQ.rst
diff --git a/Misc/stable_abi.toml b/Misc/stable_abi.toml
@@ -2478,8 +2478,6 @@
     added = '3.13'
 [function.PySys_AuditTuple]
     added = '3.13'
-[function.PyUnicode_AsUTF8]
-    added = '3.13'
 [function._Py_SetRefcnt]
     added = '3.13'
     abi_only = true
diff --git a/Modules/_multiprocessing/posixshmem.c b/Modules/_multiprocessing/posixshmem.c
@@ -48,7 +48,7 @@ _posixshmem_shm_open_impl(PyObject *module, PyObject *path, int flags,
 {
     int fd;
     int async_err = 0;
-    const char *name = PyUnicode_AsUTF8(path);
+    const char *name = PyUnicode_AsUTF8AndSize(path, NULL);
     if (name == NULL) {
         return -1;
     }
@@ -87,7 +87,7 @@ _posixshmem_shm_unlink_impl(PyObject *module, PyObject *path)
 {
     int rv;
     int async_err = 0;
-    const char *name = PyUnicode_AsUTF8(path);
+    const char *name = PyUnicode_AsUTF8AndSize(path, NULL);
     if (name == NULL) {
         return NULL;
     }

diff --git a/PC/python3dll.c b/PC/python3dll.c