diff options
| -rw-r--r-- | odb/pgsql/query.hxx | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/odb/pgsql/query.hxx b/odb/pgsql/query.hxx index 332fc43..266e733 100644 --- a/odb/pgsql/query.hxx +++ b/odb/pgsql/query.hxx @@ -315,6 +315,41 @@ namespace odb return ref_bind_typed<T, ID> (x); } + // Some compilers (notably VC++), when deducing const T& from const + // array do not strip const from the array type. As a result, in the + // above signatures we get, for example, T = const char[4] instead + // of T = char[4], which is what we want. So to "fix" such compilers, + // we will have to provide the following specializations of the above + // functions. + // + template <typename T, std::size_t N> + static val_bind<T[N]> + _val (const T (&x) [N]) + { + return val_bind<T[N]> (x); + } + + template <database_type_id ID, typename T, std::size_t N> + static val_bind_typed<T[N], ID> + _val (const T (&x) [N]) + { + return val_bind_typed<T[N], ID> (x); + } + + template <typename T, std::size_t N> + static ref_bind<T[N]> + _ref (const T (&x) [N]) + { + return ref_bind<T[N]> (x); + } + + template <database_type_id ID, typename T, std::size_t N> + static ref_bind_typed<T[N], ID> + _ref (const T (&x) [N]) + { + return ref_bind_typed<T[N], ID> (x); + } + public: query_base& operator+= (const query_base&); |