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-rw-r--r--odb/pgsql/object-result.txx10
-rw-r--r--odb/pgsql/statement.hxx13
-rw-r--r--odb/pgsql/view-result.txx5
3 files changed, 28 insertions, 0 deletions
diff --git a/odb/pgsql/object-result.txx b/odb/pgsql/object-result.txx
index 3a20e2d..c5334cc 100644
--- a/odb/pgsql/object-result.txx
+++ b/odb/pgsql/object-result.txx
@@ -20,6 +20,8 @@ namespace odb
object_result_impl<T>::
~object_result_impl ()
{
+ if (!this->end_)
+ statement_->free_result ();
}
template <typename T>
@@ -87,7 +89,10 @@ namespace odb
this->current (pointer_type ());
if (!statement_->next ())
+ {
+ statement_->free_result ();
this->end_ = true;
+ }
}
template <typename T>
@@ -146,6 +151,8 @@ namespace odb
object_result_impl_no_id<T>::
~object_result_impl_no_id ()
{
+ if (!this->end_)
+ statement_->free_result ();
}
template <typename T>
@@ -207,7 +214,10 @@ namespace odb
this->current (pointer_type ());
if (!statement_->next ())
+ {
+ statement_->free_result ();
this->end_ = true;
+ }
}
template <typename T>
diff --git a/odb/pgsql/statement.hxx b/odb/pgsql/statement.hxx
index c643687..94fceb6 100644
--- a/odb/pgsql/statement.hxx
+++ b/odb/pgsql/statement.hxx
@@ -209,6 +209,19 @@ namespace odb
std::size_t current_row_;
};
+ struct LIBODB_PGSQL_EXPORT auto_result
+ {
+ explicit auto_result (select_statement& s): s_ (s) {}
+ ~auto_result () {s_.free_result ();}
+
+ private:
+ auto_result (const auto_result&);
+ auto_result& operator= (const auto_result&);
+
+ private:
+ select_statement& s_;
+ };
+
class LIBODB_PGSQL_EXPORT insert_statement: public statement
{
public:
diff --git a/odb/pgsql/view-result.txx b/odb/pgsql/view-result.txx
index 0989d62..2219463 100644
--- a/odb/pgsql/view-result.txx
+++ b/odb/pgsql/view-result.txx
@@ -14,6 +14,8 @@ namespace odb
view_result_impl<T>::
~view_result_impl ()
{
+ if (!this->end_)
+ statement_->free_result ();
}
template <typename T>
@@ -75,7 +77,10 @@ namespace odb
this->current (pointer_type ());
if (!statement_->next ())
+ {
+ statement_->free_result ();
this->end_ = true;
+ }
}
template <typename T>