GRASS GIS 8 Programmer's Manual
8.2.2dev(2023)-3d2c704037
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DBMI Library (client) - shutdown database connection. More...
Go to the source code of this file.
Functions | |
int | db_shutdown_driver (dbDriver *driver) |
Closedown the driver, and free the driver structure. More... | |
DBMI Library (client) - shutdown database connection.
(C) 1999-2008 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.
Definition in file shutdown.c.
int db_shutdown_driver | ( | dbDriver * | driver | ) |
Closedown the driver, and free the driver structure.
Note: the management of the memory for the driver structure probably should be handled differently.
db_start_driver() could take a pointer to driver structure as an argument, instead of returning the pointer to allocated then there would be no hidden free required
driver | pointer to dbDriver to be freed |
Definition at line 36 of file shutdown.c.
References db__set_protocol_fds(), db_free(), DB_PROC_SHUTDOWN_DRIVER, DB_START_PROCEDURE_CALL, db_unset_error_handler_driver(), G_wait(), NULL, _db_driver::pid, _db_driver::recv, and _db_driver::send.
Referenced by db_close_database_shutdown_driver(), and db_start_driver_open_database().