closes #69217: please add column offset to the astng node

3 files changed, 8 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index bf2bb361..7cb71b83 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,6 +1,9 @@
 Change log for the astng package
 ================================
 
+--
+    * added column offset information on nodes (patch by fawce)
+
 2011-01-11  --  0.21.1
     * python3: handle file encoding; fix a lot of tests
 
diff --git a/bases.py b/bases.py
index 44dfd568..499dd6b6 100644
--- a/bases.py
+++ b/bases.py
@@ -336,6 +336,7 @@ class NodeNG(object):
     lineno = None
     fromlineno = None
     tolineno = None
+    col_offset = None
     # parent node in the tree
     parent = None
     # attributes containing child node(s) redefined in most concrete classes:
diff --git a/rebuilder.py b/rebuilder.py
index d86013e3..69173f2a 100644
--- a/rebuilder.py
+++ b/rebuilder.py
@@ -117,11 +117,15 @@ def _lineno_parent(oldnode, newnode, parent):
     newnode.parent = parent
     if hasattr(oldnode, 'lineno'):
         newnode.lineno = oldnode.lineno
+    if hasattr(oldnode, 'col_offset'):
+        newnode.col_offset = oldnode.col_offset
 
 def _set_infos(oldnode, newnode, parent):
     newnode.parent = parent
     if hasattr(oldnode, 'lineno'):
         newnode.lineno = oldnode.lineno
+    if hasattr(oldnode, 'col_offset'):
+        newnode.col_offset = oldnode.col_offset
     newnode.set_line_info(newnode.last_child()) # set_line_info accepts None