bpo-41123: Remove PyUnicode_AsUnicodeCopy (GH-21209)

1 files changed, 0 insertions, 33 deletions

diff --git a/Objects/unicodeobject.c b/Objects/unicodeobject.c
index c46ba4a..8eafdacf 100644
--- a/Objects/unicodeobject.c
+++ b/Objects/unicodeobject.c
@@ -15862,39 +15862,6 @@ unicode_iter(PyObject *seq)
     return (PyObject *)it;
 }
 
-Py_UNICODE*
-PyUnicode_AsUnicodeCopy(PyObject *unicode)
-{
-    Py_UNICODE *u, *copy;
-    Py_ssize_t len, size;
-
-    if (!PyUnicode_Check(unicode)) {
-        PyErr_BadArgument();
-        return NULL;
-    }
-_Py_COMP_DIAG_PUSH
-_Py_COMP_DIAG_IGNORE_DEPR_DECLS
-    u = PyUnicode_AsUnicodeAndSize(unicode, &len);
-_Py_COMP_DIAG_POP
-    if (u == NULL)
-        return NULL;
-    /* Ensure we won't overflow the size. */
-    if (len > ((PY_SSIZE_T_MAX / (Py_ssize_t)sizeof(Py_UNICODE)) - 1)) {
-        PyErr_NoMemory();
-        return NULL;
-    }
-    size = len + 1; /* copy the null character */
-    size *= sizeof(Py_UNICODE);
-    copy = PyMem_Malloc(size);
-    if (copy == NULL) {
-        PyErr_NoMemory();
-        return NULL;
-    }
-    memcpy(copy, u, size);
-    return copy;
-}
-
-
 static int
 encode_wstr_utf8(wchar_t *wstr, char **str, const char *name)
 {