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
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
|
void add_to_keyfile (KeyFile kf, DConf.Client client, string topdir, string? rel = "") {
var this_dir = topdir + rel;
string this_group;
if (rel != "") {
this_group = rel.slice (0, -1);
} else {
this_group = "/";
}
var items = client.list (this_dir);
GLib.qsort_with_data<string> (items, sizeof (string), (a, b) => {
var a_dir = a.has_suffix ("/");
var b_dir = b.has_suffix ("/");
if (a_dir != b_dir) {
return (int) a_dir - (int) b_dir;
} else {
return GLib.strcmp (a, b);
}
});
foreach (var item in items) {
if (item.has_suffix ("/")) {
add_to_keyfile (kf, client, topdir, rel + item);
} else {
var val = client.read (this_dir + item);
if (val != null) {
kf.set_value (this_group, item, val.print (true));
}
}
}
}
void dconf_dump (string[] args) throws Error {
var client = new DConf.Client ();
var kf = new KeyFile ();
var dir = args[2];
DConf.verify_dir (dir);
if (args[3] != null) {
throw new OptionError.FAILED ("too many arguments");
}
add_to_keyfile (kf, client, dir);
print ("%s", kf.to_data ());
}
KeyFile keyfile_from_stdin () throws Error {
unowned string? tmp;
char buffer[1024];
var s = new StringBuilder ();
while ((tmp = stdin.gets (buffer)) != null) {
s.append (tmp);
}
var kf = new KeyFile ();
kf.load_from_data (s.str, s.len, 0);
return kf;
}
void dconf_load (string[] args) throws Error {
var dir = args[2];
DConf.verify_dir (dir);
if (args[3] != null) {
throw new OptionError.FAILED ("too many arguments");
}
var changeset = new DConf.Changeset ();
var kf = keyfile_from_stdin ();
foreach (var group in kf.get_groups ()) {
foreach (var key in kf.get_keys (group)) {
var path = dir + (group == "/" ? "" : group + "/") + key;
DConf.verify_key (path);
changeset.set (path, Variant.parse (null, kf.get_value (group, key)));
}
}
var client = new DConf.Client ();
client.change_sync (changeset);
}
|
