diff options
| author | Christian Grothoff <christian@grothoff.org> | 2015-03-24 00:08:33 +0100 |
|---|---|---|
| committer | Christian Grothoff <christian@grothoff.org> | 2015-03-24 00:08:33 +0100 |
| commit | 6e28917a45fbeafe4e6515af07bac9ee484fb86c (patch) | |
| tree | 4b10762f9d0094a43df0f7ffa73c912791aa1929 | |
| parent | 373fe1c1389c1399217f37746459d0fb2cc0b53a (diff) | |
-fix comments
| -rw-r--r-- | src/pq/db_pq.c | 17 | ||||
| -rw-r--r-- | src/pq/db_pq.h | 4 |
2 files changed, 12 insertions, 9 deletions
diff --git a/src/pq/db_pq.c b/src/pq/db_pq.c index bfa929c4e..bbcf002ee 100644 --- a/src/pq/db_pq.c +++ b/src/pq/db_pq.c @@ -181,13 +181,16 @@ TALER_DB_extract_amount_nbo (PGresult *result, r_amount_nbo->value = *(uint32_t *) PQgetvalue (result, row, val_num); r_amount_nbo->fraction = *(uint32_t *) PQgetvalue (result, row, frac_num); - memset (r_amount_nbo->currency, 0, TALER_CURRENCY_LEN); - // FIXME: overflow? - len = PQgetlength (result, row, curr_num); - len = GNUNET_MIN (TALER_CURRENCY_LEN, len); - memcpy (r_amount_nbo->currency, PQgetvalue (result, row, curr_num), len); - r_amount_nbo->currency[TALER_CURRENCY_LEN - 1] = '\0'; - + memset (r_amount_nbo->currency, + 0, + TALER_CURRENCY_LEN); + len = GNUNET_MIN (TALER_CURRENCY_LEN - 1, + PQgetlength (result, row, curr_num)); + memcpy (r_amount_nbo->currency, + PQgetvalue (result, + row, + curr_num), + len); return GNUNET_OK; } diff --git a/src/pq/db_pq.h b/src/pq/db_pq.h index cb2020b96..720dad5c5 100644 --- a/src/pq/db_pq.h +++ b/src/pq/db_pq.h @@ -14,7 +14,7 @@ TALER; see the file COPYING. If not, If not, see <http://www.gnu.org/licenses/> */ /** - * @file include/taler_db_lib.h + * @file pq/db_pq.h * @brief helper functions for DB interactions * @author Sree Harsha Totakura <sreeharsha@totakura.in> * @author Florian Dold @@ -186,4 +186,4 @@ TALER_DB_extract_amount (PGresult *result, #endif /* TALER_DB_LIB_H_ */ -/* end of include/taler_db_lib.h */ +/* end of db/db_pq.h */ |