/*
 * Copyright 2002-2003, Haiku Inc. All Rights Reserved.
 * Distributed under the terms of the MIT License.
 */
#ifndef _FS_QUERY_H
#define _FS_QUERY_H


#include <OS.h>
#include <dirent.h>


/* Flags for fs_open_[live_]query() */
enum {
        B_LIVE_QUERY            = (1 << 0),
        B_QUERY_NON_INDEXED     = (1 << 1),
        B_QUERY_WATCH_ALL       = (1 << 2),
};


#ifdef  __cplusplus
extern "C" {
#endif

extern DIR              *fs_open_query(dev_t device, const char *query, uint32 flags);
extern DIR              *fs_open_live_query(dev_t device, const char *query,
                                        uint32 flags, port_id port, int32 token);
extern int              fs_close_query(DIR *d);
extern struct dirent *fs_read_query(DIR *d);

extern status_t get_path_for_dirent(struct dirent *dent, char *buf,
                                        size_t len);

#ifdef  __cplusplus
}
#endif

#endif  /* _FS_QUERY_H */