From ad8f488432b043702efd194a3334167c7413c846 Mon Sep 17 00:00:00 2001
From: ruang <longjinyii@outlook.com>
Date: Mon, 14 Oct 2024 20:28:49 +0800
Subject: [PATCH 1/2] Remove PyUnicode_READY

---
 Doc/c-api/unicode.rst           | 10 ----------
 Doc/data/refcounts.dat          |  3 ---
 Include/cpython/unicodeobject.h |  7 -------
 3 files changed, 20 deletions(-)

diff --git a/Doc/c-api/unicode.rst b/Doc/c-api/unicode.rst
index 958fafd47ac81b..29b0b0355eefa6 100644
--- a/Doc/c-api/unicode.rst
+++ b/Doc/c-api/unicode.rst
@@ -87,16 +87,6 @@ access to internal read-only data of Unicode objects:
    subtype.  This function always succeeds.
 
 
-.. c:function:: int PyUnicode_READY(PyObject *unicode)
-
-   Returns ``0``. This API is kept only for backward compatibility.
-
-   .. versionadded:: 3.3
-
-   .. deprecated:: 3.10
-      This API does nothing since Python 3.12.
-
-
 .. c:function:: Py_ssize_t PyUnicode_GET_LENGTH(PyObject *unicode)
 
    Return the length of the Unicode string, in code points.  *unicode* has to be a
diff --git a/Doc/data/refcounts.dat b/Doc/data/refcounts.dat
index 65d48f8bea7de8..9733f19c19d7c3 100644
--- a/Doc/data/refcounts.dat
+++ b/Doc/data/refcounts.dat
@@ -2765,9 +2765,6 @@ PyUnicode_WriteChar:PyObject*:unicode:0:
 PyUnicode_WriteChar:Py_ssize_t:index::
 PyUnicode_WriteChar:Py_UCS4:character::
 
-PyUnicode_READY:int:::
-PyUnicode_READY:PyObject*:o:0:
-
 PyUnicode_Substring:PyObject*::+1:
 PyUnicode_Substring:PyObject*:str:0:
 PyUnicode_Substring:Py_ssize_t:start::
diff --git a/Include/cpython/unicodeobject.h b/Include/cpython/unicodeobject.h
index 91799137101280..26ea8b5dda5020 100644
--- a/Include/cpython/unicodeobject.h
+++ b/Include/cpython/unicodeobject.h
@@ -388,13 +388,6 @@ PyAPI_FUNC(PyObject*) PyUnicode_New(
     Py_UCS4 maxchar             /* maximum code point value in the string */
     );
 
-/* For backward compatibility */
-static inline int PyUnicode_READY(PyObject* Py_UNUSED(op))
-{
-    return 0;
-}
-#define PyUnicode_READY(op) PyUnicode_READY(_PyObject_CAST(op))
-
 /* Copy character from one unicode object into another, this function performs
    character conversion when necessary and falls back to memcpy() if possible.
 

From c2cd7e29de84220a2eb64b8a14d2eb9d930d3cce Mon Sep 17 00:00:00 2001
From: ruang <longjinyii@outlook.com>
Date: Mon, 14 Oct 2024 20:31:01 +0800
Subject: [PATCH 2/2] Add NEWS

---
 .../next/C_API/2024-10-14-20-29-52.gh-issue-125449.eoS-Ru.rst    | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 Misc/NEWS.d/next/C_API/2024-10-14-20-29-52.gh-issue-125449.eoS-Ru.rst

diff --git a/Misc/NEWS.d/next/C_API/2024-10-14-20-29-52.gh-issue-125449.eoS-Ru.rst b/Misc/NEWS.d/next/C_API/2024-10-14-20-29-52.gh-issue-125449.eoS-Ru.rst
new file mode 100644
index 00000000000000..915af0faaa3013
--- /dev/null
+++ b/Misc/NEWS.d/next/C_API/2024-10-14-20-29-52.gh-issue-125449.eoS-Ru.rst
@@ -0,0 +1 @@
+Remove :c:func:`PyUnicode_READY` in ``unicodeobjecct.h``.