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authorConstantin Michael <constantin@codesynthesis.com>2011-10-26 10:09:36 +0200
committerConstantin Michael <constantin@codesynthesis.com>2011-10-26 17:16:04 +0200
commit80b07458047bfc73281a25747198df6c6a6f9875 (patch)
treed4b60a075d8e5c03263c7d61c40a780357a7a89b
parent1f14eecfed1303d5d7bf5febcba29e06c2d19d9e (diff)
Add Oracle traits implementation for query test
-rw-r--r--common/query/traits-oracle.hxx60
-rw-r--r--common/query/traits.hxx2
2 files changed, 62 insertions, 0 deletions
diff --git a/common/query/traits-oracle.hxx b/common/query/traits-oracle.hxx
new file mode 100644
index 0000000..9f9c71b
--- /dev/null
+++ b/common/query/traits-oracle.hxx
@@ -0,0 +1,60 @@
+// file : common/query/traits-oracle.hxx
+// author : Constantin Michael <constantin@codesynthesis.com>
+// copyright : Copyright (c) 2009-2011 Code Synthesis Tools CC
+// license : GNU GPL v2; see accompanying LICENSE file
+
+#ifndef TRAITS_ORACLE_HXX
+#define TRAITS_ORACLE_HXX
+
+#include <string>
+#include <memory> // std::auto_ptr
+#include <cstring> // std::memcpy
+#include <cassert>
+
+#include <odb/oracle/traits.hxx>
+
+namespace odb
+{
+ namespace oracle
+ {
+ template <>
+ class value_traits<std::auto_ptr<std::string>, id_string>
+ {
+ public:
+ typedef std::auto_ptr<std::string> value_type;
+ typedef std::string query_type;
+ typedef char* image_type;
+
+ static void
+ set_value (std::auto_ptr<std::string>& v,
+ const char* b,
+ std::size_t n,
+ bool is_null)
+ {
+ v.reset (is_null ? 0 : new std::string (b, n));
+ }
+
+ static void
+ set_image (char* b,
+ std::size_t c,
+ std::size_t& n,
+ bool& is_null,
+ const std::auto_ptr<std::string>& v)
+ {
+ is_null = v.get () == 0;
+
+ if (!is_null)
+ {
+ n = v->size ();
+
+ assert (c >= n);
+
+ if (n != 0)
+ std::memcpy (b, v->c_str (), n);
+ }
+ }
+ };
+ }
+}
+
+#endif // TRAITS_ORACLE_HXX
diff --git a/common/query/traits.hxx b/common/query/traits.hxx
index ccc279b..ea142c9 100644
--- a/common/query/traits.hxx
+++ b/common/query/traits.hxx
@@ -10,6 +10,8 @@
#if defined(DATABASE_MYSQL)
# include "traits-mysql.hxx"
+#elif defined(DATABASE_ORACLE)
+# include "traits-oracle.hxx"
#elif defined(DATABASE_SQLITE)
# include "traits-sqlite.hxx"
#elif defined(DATABASE_PGSQL)