Restored Mark implementation in C as using the Python class causes a significant performance hit.
diff --git a/ext/_yaml.pyx b/ext/_yaml.pyx
index 91c7274..547d312 100644
--- a/ext/_yaml.pyx
+++ b/ext/_yaml.pyx
@@ -14,7 +14,7 @@
yaml_get_version(&major, &minor, &patch)
return (major, minor, patch)
-Mark = yaml.error.Mark
+#Mark = yaml.error.Mark
YAMLError = yaml.error.YAMLError
ReaderError = yaml.reader.ReaderError
ScannerError = yaml.scanner.ScannerError
@@ -61,23 +61,23 @@
SequenceNode = yaml.nodes.SequenceNode
MappingNode = yaml.nodes.MappingNode
-#cdef class Mark:
-# cdef readonly object name
-# cdef readonly int index
-# cdef readonly int line
-# cdef readonly int column
-# cdef readonly buffer
-# cdef readonly pointer
-#
-# def __init__(self, object name, int index, int line, int column,
-# object buffer, object pointer):
-# self.name = name
-# self.index = index
-# self.line = line
-# self.column = column
-# self.buffer = buffer
-# self.pointer = pointer
-#
+cdef class Mark:
+ cdef readonly object name
+ cdef readonly int index
+ cdef readonly int line
+ cdef readonly int column
+ cdef readonly buffer
+ cdef readonly pointer
+
+ def __init__(self, object name, int index, int line, int column,
+ object buffer, object pointer):
+ self.name = name
+ self.index = index
+ self.line = line
+ self.column = column
+ self.buffer = buffer
+ self.pointer = pointer
+
# def get_snippet(self):
# return None
#
