You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
kamailio/modules_s/bdb/bdb_rval.c

92 lines
2.3 KiB

/* $Id$
*
* Copyright (C) 2006-2007 Sippy Software, Inc. <sales@sippysoft.com>
*
* This file is part of ser, a free SIP server.
*
* ser is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version
*
* For a license to use the ser software under conditions
* other than those described here, or to purchase support for this
* software, please contact iptel.org by e-mail at the following addresses:
* info@iptel.org
*
* ser is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#include "bdb.h"
int bdb_rrow_db2bdb(db_con_t* _h, db_key_t* _k, int _n, bdb_rrow_p *_r)
{
bdb_rrow_p r;
bdb_table_p t;
bdb_column_p c;
int found;
int i;
int c_idx;
*_r = NULL;
if ((t = bdb_find_table(CON_TABLE(_h))) == NULL) {
#ifdef BDB_EXTRA_DEBUG
LOG(L_ERR, "BDB:bdb_rrow_db2bdb: no table in use\n");
#endif
return -1;
};
i = (_n == 0) ? BDB_CON_COL_NUM(_h) : _n;
r = pkg_malloc(sizeof(*r) * i);
memset(r, 0, sizeof(*r) * i);
if (_n > 0) {
for (i = 0; i < _n; i++) {
found = 0;
for (c = t->cols, c_idx = 0; c != NULL; c = c->next, c_idx++) {
if (!strcmp(_k[i], c->name.s)) {
#ifdef BDB_EXTRA_DEBUG
LOG(L_NOTICE, "BDB:bdb_rrow_db2bdb: filling column '%.*s', c_idx = %0d\n", c->name.len, c->name.s, c_idx);
#endif
r[i] = c_idx;
found = 1;
break;
}
}
if (!found) {
LOG(L_ERR, "BDB:bdb_rrow_db2bdb: column '%s' does not exist\n", _k[i]);
bdb_free_rrow(r);
return -1;
}
}
} else { /* return all columns */
for (c = t->cols, c_idx = 0; c != NULL; c = c->next, c_idx++) {
#ifdef BDB_EXTRA_DEBUG
LOG(L_NOTICE, "BDB:bdb_rrow_db2bdb: filling column '%.*s', c_idx = %0d\n", c->name.len, c->name.s, c_idx);
#endif
r[c_idx] = c_idx;
}
}
*_r = r;
return 0;
};
void bdb_free_rrow(bdb_rrow_p _r)
{
pkg_free(_r);
};