From ab1487672afb5180bd17c9d26b35196bd06f6cda Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Thu, 28 Jul 2011 09:45:36 +0200
Subject: Add value_traits specializations for std::vector<char>

This allows using it as a buffer for BLOB mapping.
---
 mysql/types/traits.hxx | 39 +--------------------------------------
 1 file changed, 1 insertion(+), 38 deletions(-)

(limited to 'mysql/types/traits.hxx')

diff --git a/mysql/types/traits.hxx b/mysql/types/traits.hxx
index 2698afc..09d50a1 100644
--- a/mysql/types/traits.hxx
+++ b/mysql/types/traits.hxx
@@ -10,7 +10,7 @@
 
 #include <odb/mysql/traits.hxx>
 
-#include "test.hxx" // date_time, buffer, string_ptr
+#include "test.hxx" // date_time, string_ptr
 
 namespace odb
 {
@@ -57,43 +57,6 @@ namespace odb
     };
 
     template <>
-    class value_traits<buffer, id_blob>
-    {
-    public:
-      typedef buffer value_type;
-      typedef buffer query_type;
-      typedef details::buffer image_type;
-
-      static void
-      set_value (buffer& v,
-                 const details::buffer& b,
-                 std::size_t n,
-                 bool is_null)
-      {
-        if (!is_null)
-          v.assign (b.data (), n);
-        else
-          v.assign (0, 0);
-      }
-
-      static void
-      set_image (details::buffer& b,
-                 std::size_t& n,
-                 bool& is_null,
-                 const buffer& v)
-      {
-        is_null = false;
-        n = v.size ();
-
-        if (n > b.capacity ())
-          b.capacity (n);
-
-        if (n != 0)
-          std::memcpy (b.data (), v.data (), n);
-      }
-    };
-
-    template <>
     class value_traits<bitfield, id_bit>
     {
     public:
-- 
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