1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
// vim: ts=8 sw=2 smarttab
#ifndef CEPH_ZFS_H
#define CEPH_ZFS_H
// Simple wrapper to hide libzfs.h. (it conflicts with standard linux headers)
class ZFS {
void *g_zfs;
public:
static const int TYPE_FILESYSTEM;
static const int TYPE_SNAPSHOT;
static const int TYPE_VOLUME;
static const int TYPE_POOL;
static const int TYPE_DATASET;
typedef void Handle;
typedef int (*iter_func)(Handle *, void *);
static const char *get_name(Handle *);
ZFS() : g_zfs(NULL) {}
~ZFS();
int init();
Handle *open(const char *, int);
void close(Handle *);
Handle *path_to_zhandle(const char *, int);
int create(const char *, int);
int snapshot(const char *, bool);
int rollback(Handle *, Handle *, bool);
int destroy_snaps(Handle *, const char *, bool);
int iter_snapshots_sorted(Handle *, iter_func, void *);
int mount(Handle *, const char *, int);
int umount(Handle *, const char *, int);
bool is_mounted(Handle *, char **);
};
#endif
|