From a95ab58e79c50b0927eae2b834d3de20a8effc36 Mon Sep 17 00:00:00 2001
From: Joshua Haberman <joshua@reverberate.org>
Date: Sat, 28 Nov 2009 15:38:29 -0800
Subject: Overhaul defs to derive from a common base.

---
 src/upb_string.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/upb_string.h')

diff --git a/src/upb_string.h b/src/upb_string.h
index 505ac5b..c1caddc 100644
--- a/src/upb_string.h
+++ b/src/upb_string.h
@@ -58,6 +58,11 @@ INLINE void upb_string_unref(struct upb_string *str)
   if(upb_mmhead_unref(&str->mmhead)) upb_string_destroy(str);
 }
 
+INLINE void upb_string_ref(struct upb_string *str)
+{
+  upb_mmhead_ref(&str->mmhead);
+}
+
 /* Resizes the string to size, reallocating if necessary.  Does not preserve
  * existing data. */
 INLINE void upb_string_resize(struct upb_string *str, uint32_t size)
-- 
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