Update Python 3 to 3.12.3

7d09de7d8b99ea2be554ef0fc61276942ca9c2e1

2 files changed, 28 insertions, 0 deletions

diff --git a/contrib/tools/python3/Lib/xml/etree/ElementTree.py b/contrib/tools/python3/Lib/xml/etree/ElementTree.py
index bb7362d1634..fd2cc8704e1 100644
--- a/contrib/tools/python3/Lib/xml/etree/ElementTree.py
+++ b/contrib/tools/python3/Lib/xml/etree/ElementTree.py
@@ -1313,6 +1313,11 @@ class XMLPullParser:
             else:
                 yield event
 
+    def flush(self):
+        if self._parser is None:
+            raise ValueError("flush() called after end of stream")
+        self._parser.flush()
+
 
 def XML(text, parser=None):
     """Parse XML document from string constant.
@@ -1719,6 +1724,15 @@ class XMLParser:
             del self.parser, self._parser
             del self.target, self._target
 
+    def flush(self):
+        was_enabled = self.parser.GetReparseDeferralEnabled()
+        try:
+            self.parser.SetReparseDeferralEnabled(False)
+            self.parser.Parse(b"", False)
+        except self._error as v:
+            self._raiseerror(v)
+        finally:
+            self.parser.SetReparseDeferralEnabled(was_enabled)
 
 # --------------------------------------------------------------------
 # C14N 2.0
diff --git a/contrib/tools/python3/Lib/xml/sax/expatreader.py b/contrib/tools/python3/Lib/xml/sax/expatreader.py
index b9ad52692db..ba3c1e98517 100644
--- a/contrib/tools/python3/Lib/xml/sax/expatreader.py
+++ b/contrib/tools/python3/Lib/xml/sax/expatreader.py
@@ -214,6 +214,20 @@ class ExpatParser(xmlreader.IncrementalParser, xmlreader.Locator):
             # FIXME: when to invoke error()?
             self._err_handler.fatalError(exc)
 
+    def flush(self):
+        if self._parser is None:
+            return
+
+        was_enabled = self._parser.GetReparseDeferralEnabled()
+        try:
+            self._parser.SetReparseDeferralEnabled(False)
+            self._parser.Parse(b"", False)
+        except expat.error as e:
+            exc = SAXParseException(expat.ErrorString(e.code), e, self)
+            self._err_handler.fatalError(exc)
+        finally:
+            self._parser.SetReparseDeferralEnabled(was_enabled)
+
     def _close_source(self):
         source = self._source
         try: