two version of R2R are hereHEADmaster

1 files changed, 67 insertions, 0 deletions

diff --git a/.venv/lib/python3.12/site-packages/lxml/xinclude.pxi b/.venv/lib/python3.12/site-packages/lxml/xinclude.pxi
new file mode 100644
index 00000000..5c9ac450
--- /dev/null
+++ b/.venv/lib/python3.12/site-packages/lxml/xinclude.pxi
@@ -0,0 +1,67 @@
+# XInclude processing
+
+from lxml.includes cimport xinclude
+
+
+cdef class XIncludeError(LxmlError):
+    """Error during XInclude processing.
+    """
+
+
+cdef class XInclude:
+    """XInclude(self)
+    XInclude processor.
+
+    Create an instance and call it on an Element to run XInclude
+    processing.
+    """
+    cdef _ErrorLog _error_log
+    def __init__(self):
+        self._error_log = _ErrorLog()
+
+    @property
+    def error_log(self):
+        assert self._error_log is not None, "XInclude instance not initialised"
+        return self._error_log.copy()
+
+    def __call__(self, _Element node not None):
+        "__call__(self, node)"
+        # We cannot pass the XML_PARSE_NOXINCNODE option as this would free
+        # the XInclude nodes - there may still be Python references to them!
+        # Therefore, we allow XInclude nodes to be converted to
+        # XML_XINCLUDE_START nodes.  XML_XINCLUDE_END nodes are added as
+        # siblings.  Tree traversal will simply ignore them as they are not
+        # typed as elements.  The included fragment is added between the two,
+        # i.e. as a sibling, which does not conflict with traversal.
+        cdef int result
+        _assertValidNode(node)
+        assert self._error_log is not None, "XInclude processor not initialised"
+        if node._doc._parser is not None:
+            parse_options = node._doc._parser._parse_options
+            context = node._doc._parser._getParserContext()
+            c_context = <void*>context
+        else:
+            parse_options = 0
+            context = None
+            c_context = NULL
+
+        self._error_log.connect()
+        if tree.LIBXML_VERSION < 20704 or not c_context:
+            __GLOBAL_PARSER_CONTEXT.pushImpliedContext(context)
+        with nogil:
+            orig_loader = _register_document_loader()
+            if c_context:
+                result = xinclude.xmlXIncludeProcessTreeFlagsData(
+                    node._c_node, parse_options, c_context)
+            else:
+                result = xinclude.xmlXIncludeProcessTree(node._c_node)
+            _reset_document_loader(orig_loader)
+        if tree.LIBXML_VERSION < 20704 or not c_context:
+            __GLOBAL_PARSER_CONTEXT.popImpliedContext()
+        self._error_log.disconnect()
+
+        if result == -1:
+            raise XIncludeError(
+                self._error_log._buildExceptionMessage(
+                    "XInclude processing failed"),
+                self._error_log)