1VERS_4.0 {
2	global:
3		xs_open;
4		xs_close;
5		xs_daemon_open;
6		xs_domain_open;
7		xs_daemon_open_readonly;
8		xs_daemon_close;
9		xs_daemon_destroy_postfork;
10		xs_directory;
11		xs_read;
12		xs_write;
13		xs_mkdir;
14		xs_rm;
15		xs_restrict;
16		xs_get_permissions;
17		xs_set_permissions;
18		xs_watch;
19		xs_fileno;
20		xs_check_watch;
21		xs_read_watch;
22		xs_unwatch;
23		xs_transaction_start;
24		xs_transaction_end;
25		xs_introduce_domain;
26		xs_set_target;
27		xs_resume_domain;
28		xs_release_domain;
29		xs_get_domain_path;
30		xs_path_is_subpath;
31		xs_is_domain_introduced;
32		xs_control_command;
33		xs_debug_command;
34		xs_suspend_evtchn_port;
35		xs_daemon_rundir;
36		xs_daemon_socket;
37		xs_daemon_socket_ro;
38		xs_write_all;
39		xs_strings_to_perms;
40	local: *; /* Do not expose anything by default */
41};
42VERS_4.1 {
43	global:
44		xs_get_features_supported;
45		xs_get_features_domain;
46		xs_set_features_domain;
47} VERS_4.0;
48