From fe51fdec20ec7c86f533fd4fe28fa01106be892e Mon Sep 17 00:00:00 2001
From: Daniel James <daniel@calamity.org.uk>
Date: Sun, 23 Mar 2014 16:20:34 +0000
Subject: [PATCH] Add support for subscript and superscript.

---
 site-tools/boost_site/boostbook_parser.py | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/site-tools/boost_site/boostbook_parser.py b/site-tools/boost_site/boostbook_parser.py
index 1bead574..c48d5acb 100755
--- a/site-tools/boost_site/boostbook_parser.py
+++ b/site-tools/boost_site/boostbook_parser.py
@@ -181,6 +181,14 @@ class BoostBookParser:
         return self.new_node('tt',
             *self.x_children(node))
 
+    def x_subscript(self,node):
+        return self.new_node('sub',
+            *self.x_children(node))
+
+    def x_superscript(self,node):
+        return self.new_node('sup',
+            *self.x_children(node))
+
     def x_emphasis(self,node):
         role = ''
         if node.hasAttribute('role'):