mqtt/inc/dbmqtt.h - diff

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-version 1.1, 2011/11/22 20:22:57
+version 1.1.2.2, 2011/11/23 00:42:16
- Line 0
+ Line 1
+ #ifndef __DBMQTT_H
+ #define __DBMQTT_H
+ /*
+  * mqtt_db_open() Open database connection
+  *
+  * @csCfgName = config filename
+  * @modtype = RTL module type, 0== mqtt_acc or !=0 mqtt_pub
+  * return: NULL error or SQL handle
+  */
+ sqlite3 *mqtt_db_open(sl_config *cfg, int modtype);
+ /*
+  * mqtt_db_close() Close database connection
+  *
+  * @sql = SQL handle
+  * return: none
+  */
+ void mqtt_db_close(sqlite3 *sql);
+ /*
+  * mqtt_db_log() Log database connection message
+  *
+  * @fmt = format string
+  * @... = argument list
+  * return: none
+  */
+ void mqtt_db_log(const char *fmt, ...);
+ #define MQTT_DB_LOG(_sql)       (assert((_sql)), mqtt_db_log("Error:: SQL #%d - %s", \
+                                         sqlite3_errcode((_sql)), sqlite3_errmsg((_sql))))
+ #endif