+++ /dev/null
-// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
-// vim: ts=8 sw=2 smarttab
-/*
- * Ceph - scalable distributed file system
- *
- * Copyright (C) 2004-2006 Sage Weil <sage@newdream.net>
- *
- * This is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License version 2.1, as published by the Free Software
- * Foundation. See file COPYING.
- *
- */
-
-
-/*
- * uofs.h
- *
- * user-level object-based file system
- */
-
- #ifndef CEPH_UOFS_H
- #define CEPH_UOFS_H
-
- #include <sys/types.h>
- #include <unistd.h>
- #include <stdio.h>
-
-
- int device_open(char *path, int xflags);
- void device_findsizes(int fd, long long *sz, int *bsz);
-
- int uofs_format(int bdev_id, int donode_size, int bd_ratio, int reg_size, int sb_size, int lb_size,
- int nr_hash_table_buckets, int delay_allocation, int flush_interval);
-
- int uofs_mount(int bdev_id);
- void uofs_shutdown(void);
-
- int uofs_read(long long oid, void *buf, off_t offset, size_t count);
- int uofs_write(long long oid, void *buf, off_t offset, size_t count);
- int uofs_del(long long oid);
- int uofs_sync(long long oid);
- int uofs_exist(long long oid);
-
- int uofs_get_size(long long oid);
-
- void uofs_superblock_printout(void);
- int get_large_object_pages(void);
-
- int uofs_buffer_size(void);
- #endif