/*
  +----------------------------------------------------------------------+
  | Swoole                                                               |
  +----------------------------------------------------------------------+
  | This source file is subject to version 2.0 of the Apache license,    |
  | that is bundled with this package in the file LICENSE, and is        |
  | available through the world-wide-web at the following url:           |
  | http://www.apache.org/licenses/LICENSE-2.0.html                      |
  | If you did not receive a copy of the Apache2.0 license and are unable|
  | to obtain it through the world-wide-web, please send a note to       |
  | license@swoole.com so we can mail you a copy immediately.            |
  +----------------------------------------------------------------------+
  | Author: Zhenyu Wu  <936321732@qq.com>                                |
  +----------------------------------------------------------------------+
 */
#ifndef SWOOLE_POSTGRESQL_H_
#define SWOOLE_POSTGRESQL_H_

#include <libpq-fe.h>

typedef enum
{
    NORMAL_QUERY,
    META_DATA,
    PREPARE
} query_type;

typedef struct _php_pgsql_object {
    PGconn *conn;
    PGresult *result;
    zval *object;
    ConnStatusType status;
    query_type request_type;
    int row;
    int fd;
    double timeout;
    swTimer_node *timer;
} pg_object;

#define PGSQL_ASSOC           1<<0
#define PGSQL_NUM             1<<1
#define PGSQL_BOTH            (PGSQL_ASSOC|PGSQL_NUM)

#endif