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/*!
\file lib/db/dbmi_client/handler.c
\brief DBMI Library (client) - standard error handlers
(C) 2013 by the GRASS Development Team
This program is free software under the GNU General Public License
(>=v2). Read the file COPYING that comes with GRASS for details.
\author Martin Landa <landa.martin gmail.com>
*/
#include <grass/gis.h>
#include <grass/dbmi.h>
static void error_handler_driver(void *p)
{
dbDriver *driver;
driver = (dbDriver *)p;
db_close_database(driver);
db_shutdown_driver(driver);
}
/*!
\brief Define standard error handler for open database connection
This handler:
- close database connection
- shutdown db driver
Note: It's recommended to call this routine after
db_start_driver_open_database().
\param driver DB driver
*/
void db_set_error_handler_driver(dbDriver *driver)
{
G_add_error_handler(error_handler_driver, driver);
}
/*!
\brief Remove error handler before closing the driver
\param driver DB driver
*/
void db_unset_error_handler_driver(dbDriver *driver)
{
G_remove_error_handler(error_handler_driver, driver);
}
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