@@ -197,8 +197,8 @@ def get_read_buffer_size(self):
         return self._ssl_protocol._get_read_buffer_size()
 
     def get_write_buffer_limits(self):
-        """Get the high and low watermarks for write flow control. 
-        Return a tuple (low, high) where low and high are 
+        """Get the high and low watermarks for write flow control.
+        Return a tuple (low, high) where low and high are
         positive number of bytes."""
         return self._ssl_protocol._transport.get_write_buffer_limits()
 
 
@@ -100,8 +100,8 @@ def get_write_buffer_size(self):
         raise NotImplementedError
 
     def get_write_buffer_limits(self):
-        """Get the high and low watermarks for write flow control. 
-        Return a tuple (low, high) where low and high are 
+        """Get the high and low watermarks for write flow control.
+        Return a tuple (low, high) where low and high are
         positive number of bytes."""
         raise NotImplementedError
 
 
@@ -43,7 +43,7 @@
 # The following flags match the values from Include/cpython/compile.h
 # Caveat emptor: These flags are undocumented on purpose and depending
 # on their effect outside the standard library is **unsupported**.
-PyCF_DONT_IMPLY_DEDENT = 0x200          
+PyCF_DONT_IMPLY_DEDENT = 0x200
 PyCF_ALLOW_INCOMPLETE_INPUT = 0x4000
 
 def _maybe_compile(compiler, source, filename, symbol):
 
@@ -282,7 +282,7 @@ def wait(fs, timeout=None, return_when=ALL_COMPLETED):
         A named 2-tuple of sets. The first set, named 'done', contains the
         futures that completed (is finished or cancelled) before the wait
         completed. The second set, named 'not_done', contains uncompleted
-        futures. Duplicate futures given to *fs* are removed and will be 
+        futures. Duplicate futures given to *fs* are removed and will be
         returned only once.
     """
     fs = set(fs)
 
@@ -390,7 +390,7 @@ def _write_atomic(path, data, mode=0o666):
 #     Python 3.11a5 3481 (Use inline cache for BINARY_OP)
 #     Python 3.11a5 3482 (Use inline caching for UNPACK_SEQUENCE and LOAD_GLOBAL)
 #     Python 3.11a5 3483 (Use inline caching for COMPARE_OP and BINARY_SUBSCR)
-#     Python 3.11a5 3484 (Use inline caching for LOAD_ATTR, LOAD_METHOD, and 
+#     Python 3.11a5 3484 (Use inline caching for LOAD_ATTR, LOAD_METHOD, and
 #                         STORE_ATTR)
 #     Python 3.11a5 3485 (Add an oparg to GET_AWAITABLE)
 
 
@@ -93,8 +93,8 @@ async def wait_closed(self):
 class SendfileBase:
 
     # 256 KiB plus small unaligned to buffer chunk
-    # Newer versions of Windows seems to have increased its internal 
-    # buffer and tries to send as much of the data as it can as it 
+    # Newer versions of Windows seems to have increased its internal
+    # buffer and tries to send as much of the data as it can as it
     # has some form of buffering for this which is less than 256KiB
     # on newer server versions and Windows 11.
     # So DATA should be larger than 256 KiB to make this test reliable.
 
@@ -1630,8 +1630,8 @@ def fib(n):
             self.assertEqual(compile(s1, '<string>', 'exec'), compile(s2, '<string>', 'exec'))
         except SyntaxError:
             self.fail("Indented statement over multiple lines is valid")
-    
-    def test_continuation_bad_indentation(self): 
+
+    def test_continuation_bad_indentation(self):
         # Check that code that breaks indentation across multiple lines raises a syntax error
 
         code = r"""\
 
@@ -2511,8 +2511,8 @@ def get_tokens(string):
 
         self.assertRaises(SyntaxError, get_tokens, "("*1000+"a"+")"*1000)
         self.assertRaises(SyntaxError, get_tokens, "]")
-    
-    def test_continuation_lines_indentation(self): 
+
+    def test_continuation_lines_indentation(self):
         def get_tokens(string):
             return [(kind, string) for (kind, string, *_) in _generate_tokens_from_c_tokenizer(string)]
 
@@ -2551,7 +2551,7 @@ def fib(n):
                 '''Print a Fibonacci series up to n.'''
                 a, b = 0, 1
         """)
-        
+
         self.assertEqual(get_tokens(code), get_tokens(code_no_cont))
 
         code = dedent("""
@@ -2572,7 +2572,7 @@ def fib(n):
             pass
             pass
         """)
-        
+
         self.assertEqual(get_tokens(code), get_tokens(code_no_cont))
 
         code = dedent("""
@@ -2609,7 +2609,7 @@ def fib(n):
         """)
 
         self.assertEqual(get_tokens(code), get_tokens(code_no_cont))
- 
+
 
 if __name__ == "__main__":
     unittest.main()
@@ -2930,8 +2930,8 @@ def fun(x: a):
 
     def test_forward_repr(self):
         self.assertEqual(repr(List['int']), "typing.List[ForwardRef('int')]")
-        self.assertEqual(repr(List[ForwardRef('int', module='mod')]), 
-                         "typing.List[ForwardRef('int', module='mod')]")	
+        self.assertEqual(repr(List[ForwardRef('int', module='mod')]),
+                         "typing.List[ForwardRef('int', module='mod')]")
 
     def test_union_forward(self):
 
 
@@ -18,7 +18,7 @@
 #endif
 
 #include "Python.h"
-#include "pycore_strhex.h"        // _Py_strhex()
+#include "pycore_strhex.h"       // _Py_strhex()
 
 #include "../hashlib.h"
 #include "blake2ns.h"
@@ -37,6 +37,7 @@
 #include "impl/blake2s-ref.c"
 #endif
 
+
 extern PyType_Spec blake2s_type_spec;
 
 typedef struct {