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/*****************************************************************************
* just a test for debugging purpose, imitating dbf driver -a.sh.
*****************************************************************************/
#define MAIN
#include <stdlib.h>
#include <dbmi.h>
#include "globals.h"
int
main(int argc, char *argv[])
{
dbCursor *cursor;
int stat;
dbToken token;
dbString * select;
int mode = 0;
dbDriver *driver;
dbHandle handle;
driver = db_start_driver("dbf");
if (driver == NULL)
exit(-1);
db_init_handle (&handle);
db_set_handle (&handle, "dbf_catalog", NULL);
if (db__test_database_open())
{
db_error ("Multiple open databases not allowed");
return DB_OK;
}
/* call the procedure */
stat = db_driver_open_database (&handle);
/* send the return code */
if (stat != DB_OK)
{
db_free_handle (&handle);
return DB_OK;
}
/* record the open in the driver state */
db__mark_database_open (
db_get_handle_dbname (&handle),
db_get_handle_dbpath (&handle));
/* DO NOT free the handle since we saved the pointers to the name,path */
select = (dbString *) malloc(1024);
db_init_string (select);
db_set_string(select,
"select id, quality, flow from river where (flow = 10) or (flow = 20) or (flow = 30) or (flow = 5) or (flow = 7)");
/* create a cursor */
cursor = (dbCursor *) db_malloc (sizeof(dbCursor));
if (cursor == NULL)
return db_get_error_code();
token = db_new_token ( (dbAddress) cursor);
if (token < 0)
return db_get_error_code();
db_init_cursor(cursor);
cursor->driver = driver;
G_debug(3, "sql is %s", *select);
G_debug(3, "driver is %s", cursor->driver);
/* call the procedure */
stat = db_driver_open_select_cursor (select, cursor, mode);
db_free_string (select);
/* mark this as a readonly cursor */
db_set_cursor_type_readonly (cursor);
/* add this cursor to the cursors managed by the driver state */
db__add_cursor_to_driver_state(cursor);
G_debug(3, "db_d_close_database()");
/* see if a database is open */
if (!db__test_database_open())
{
db_error ("no database is open");
G_debug(3, "db_d_close_database(): would sent DB_FAILURE");
return DB_OK;
};
/* make sure all cursors are closed */
db__close_all_cursors();
/* call the procedure */
stat = db_driver_close_database();
G_debug(3, "db_d_close_database(): would have stat = %d", stat);
/* send the return code */
if (stat != DB_OK)
{
G_debug(3, "db_d_close_database(): would sent DB_FAILURE");
return DB_OK;
}
G_debug(3, "db_d_close_database(): would sent DB_OK");
/* clear the driver state */
db__mark_database_closed ();
db__init_driver_state();
G_debug(3, "main(): ok");
return DB_OK;
}
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