GRASS GIS 7 Programmer's Manual  7.7.svn(2018)-r73390
 All Data Structures Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Pages
d_list_tabs.c
Go to the documentation of this file.
1 /*!
2  * \file db/dbmi_driver/d_list_tabs.c
3  *
4  * \brief DBMI Library (driver) - list tables
5  *
6  * (C) 1999-2008 by the GRASS Development Team
7  *
8  * This program is free software under the GNU General Public
9  * License (>=v2). Read the file COPYING that comes with GRASS
10  * for details.
11  *
12  * \author Joel Jones (CERL/UIUC), Radim Blazek
13  */
14 
15 #include <grass/dbmi.h>
16 #include "macros.h"
17 #include "dbstubs.h"
18 
19 /*!
20  \brief List available tables for given connection
21 
22  \return DB_OK on success
23  \return DB_FAILED on failure
24  */
26 {
27  dbString *names;
28  int count;
29  int system;
30  int stat;
31 
32  /* arg(s) */
33  DB_RECV_INT(&system);
34 
35  /* call the procedure */
36  stat = db_driver_list_tables(&names, &count, system);
37 
38  /* send the return code */
39  if (stat != DB_OK) {
41  return DB_OK;
42  }
44 
45  /* send results */
46  DB_SEND_STRING_ARRAY(names, count);
47 
48  return DB_OK;
49 }
#define DB_RECV_INT(x)
Definition: macros.h:39
int count
#define DB_SEND_FAILURE()
Definition: macros.h:9
int(* db_driver_list_tables)(dbString **, int *, int)
#define DB_SEND_SUCCESS()
Definition: macros.h:7
int db_d_list_tables(void)
List available tables for given connection.
Definition: d_list_tabs.c:25
#define DB_SEND_STRING_ARRAY(x, n)
Definition: macros.h:14
#define DB_OK
Definition: dbmi.h:71