diff options
Diffstat (limited to 'src/exchangedb/pg_get_reserve_balance.h')
-rw-r--r-- | src/exchangedb/pg_get_reserve_balance.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/src/exchangedb/pg_get_reserve_balance.h b/src/exchangedb/pg_get_reserve_balance.h new file mode 100644 index 000000000..fd15f0d80 --- /dev/null +++ b/src/exchangedb/pg_get_reserve_balance.h @@ -0,0 +1,40 @@ +/* + This file is part of TALER + Copyright (C) 2022 Taler Systems SA + + TALER is free software; you can redistribute it and/or modify it under the + terms of the GNU General Public License as published by the Free Software + Foundation; either version 3, or (at your option) any later version. + + TALER is distributed in the hope that it will be useful, but WITHOUT ANY + WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR + A PARTICULAR PURPOSE. See the GNU General Public License for more details. + + You should have received a copy of the GNU General Public License along with + TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/> + */ +/** + * @file exchangedb/pg_get_reserve_balance.h + * @brief implementation of the get_reserve_balance function for Postgres + * @author Christian Grothoff + */ +#ifndef PG_GET_RESERVE_BALANCE_H +#define PG_GET_RESERVE_BALANCE_H + +#include "taler_util.h" +#include "taler_json_lib.h" +#include "taler_exchangedb_plugin.h" +/** + * Get the balance of the specified reserve. + * + * @param cls the `struct PostgresClosure` with the plugin-specific state + * @param reserve_pub public key of the reserve + * @param[out] balance set to the reserve balance + * @return transaction status + */ +enum GNUNET_DB_QueryStatus +TEH_PG_get_reserve_balance (void *cls, + const struct TALER_ReservePublicKeyP *reserve_pub, + struct TALER_Amount *balance); + +#endif |