exchange/src/exchangedb/pg_set_purse_balance.h

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2022-11-14 13:35:56 +01:00
/*
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_set_purse_balance.h
* @brief implementation of the set_purse_balance function for Postgres
* @author Christian Grothoff
*/
#ifndef PG_SET_PURSE_BALANCE_H
#define PG_SET_PURSE_BALANCE_H
#include "taler_util.h"
#include "taler_json_lib.h"
#include "taler_exchangedb_plugin.h"
/**
* Set the current @a balance in the purse
* identified by @a purse_pub. Used by the auditor
* to update the balance as calculated by the auditor.
*
* @param cls closure
* @param purse_pub public key of a purse
* @param balance new balance to store under the purse
* @return transaction status
*/
enum GNUNET_DB_QueryStatus
TEH_PG_set_purse_balance (
void *cls,
const struct TALER_PurseContractPublicKeyP *purse_pub,
const struct TALER_Amount *balance);
#endif