DBMI Library (client) - shutdown database connection. More...

#include <stdlib.h>
#include <grass/dbmi.h>
#include <grass/spawn.h>
#include "macros.h"

Include dependency graph for shutdown.c:

Functions
int	db_shutdown_driver (dbDriver *driver)
	Closedown the driver, and free the driver structure.

Detailed Description

DBMI Library (client) - shutdown database connection.

SPDX-FileCopyrightText: 1999-2008 GRASS Development Team SPDX-License-Identifier: GPL-2.0-or-later

Author: Joel Jones (CERL/UIUC), Radim Blazek

Definition in file shutdown.c.

Function Documentation

◆ db_shutdown_driver()

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

Parameters

driver pointer to dbDriver to be freed

Returns: 0 on success; -1 on error

Definition at line 33 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(), and NULL.

Referenced by db_close_database_shutdown_driver(), db_start_driver_open_database(), IL_write_point_2d(), Vect_get_column_names(), Vect_get_column_names_types(), Vect_get_column_types(), and Vect_write_ascii().

Functions

Detailed Description

Function Documentation

◆ db_shutdown_driver()