diff options
Diffstat (limited to 'libpqpp/pq-connection.cpp')
| -rw-r--r-- | libpqpp/pq-connection.cpp | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/libpqpp/pq-connection.cpp b/libpqpp/pq-connection.cpp index dc3cf13..ed00d8d 100644 --- a/libpqpp/pq-connection.cpp +++ b/libpqpp/pq-connection.cpp @@ -124,16 +124,11 @@ PQ::Connection::modify(const std::string & sql, const DB::CommandOptionsCPtr & o return std::make_shared<ModifyCommand>(this, sql, opts); } -bool -PQ::Connection::checkResultInt(PGresult * res, int expected, int alt) -{ - return (PQresultStatus(res) == expected) || (alt != -1 && (PQresultStatus(res) == alt)); -} - +template<std::same_as<ExecStatusType>... Expected> PQ::ResultPtr -PQ::Connection::checkResult(PGresult * res, int expected, int alt) const +PQ::Connection::checkResult(PGresult * res, Expected... expected) const { - if (!checkResultInt(res, expected, alt)) { + if (const auto status = PQresultStatus(res); (... && (status != expected))) { PQclear(res); throw Error(conn); } |