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kamailio/modules/db_berkeley/km_bdb_util.c

58 lines
1.3 KiB

/*
* db_berkeley module, portions of this code were templated using
* the dbtext and postgres modules.
* Copyright (C) 2007 Cisco Systems
*
* This file is part of Kamailio, a free SIP server.
*
* Kamailio 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
*
* Kamailio 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
/*! \file
* Berkeley DB : Utilities
*
* \ingroup database
*/
#include <string.h>
#include <sys/types.h>
#include <dirent.h>
#include "km_bdb_util.h"
/**
*
*/
int km_bdb_is_database(str *_s)
{
DIR *dirp = NULL;
char buf[512];
if(!_s || !_s->s || _s->len <= 0 || _s->len > 510)
return 0;
strncpy(buf, _s->s, _s->len);
buf[_s->len] = 0;
dirp = opendir(buf);
if(!dirp)
return 0;
closedir(dirp);
return 1;
}