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
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
|
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
*
* Copyright (C) 2011 Colin Walters <walters@verbum.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*
* Author: Colin Walters <walters@verbum.org>
*/
#include "config.h"
#include "otutil.h"
#include <string.h>
gboolean
ot_keyfile_get_boolean_with_default (GKeyFile *keyfile,
const char *section,
const char *value,
gboolean default_value,
gboolean *out_bool,
GError **error)
{
gboolean ret = FALSE;
GError *temp_error = NULL;
gboolean ret_bool;
ret_bool = g_key_file_get_boolean (keyfile, section, value, &temp_error);
if (temp_error)
{
if (g_error_matches (temp_error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_KEY_NOT_FOUND))
{
g_clear_error (&temp_error);
ret_bool = default_value;
}
else
{
g_propagate_error (error, temp_error);
goto out;
}
}
ret = TRUE;
*out_bool = ret_bool;
out:
return ret;
}
gboolean
ot_keyfile_get_value_with_default (GKeyFile *keyfile,
const char *section,
const char *value,
const char *default_value,
char **out_value,
GError **error)
{
gboolean ret = FALSE;
GError *temp_error = NULL;
gs_free char *ret_value = NULL;
ret_value = g_key_file_get_value (keyfile, section, value, &temp_error);
if (temp_error)
{
if (g_error_matches (temp_error, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_KEY_NOT_FOUND))
{
g_clear_error (&temp_error);
ret_value = g_strdup (default_value);
}
else
{
g_propagate_error (error, temp_error);
goto out;
}
}
ret = TRUE;
ot_transfer_out_value(out_value, &ret_value);
out:
return ret;
}
gboolean
ot_keyfile_copy_group (GKeyFile *source_keyfile,
GKeyFile *target_keyfile,
const char *group_name)
{
gs_strfreev char **keys = NULL;
gsize length, ii;
gboolean ret = FALSE;
g_return_if_fail (source_keyfile != NULL);
g_return_if_fail (target_keyfile != NULL);
g_return_if_fail (group_name != NULL);
keys = g_key_file_get_keys (source_keyfile, group_name, &length, NULL);
if (keys == NULL)
goto out;
for (ii = 0; ii < length; ii++)
{
gs_free char *value = NULL;
value = g_key_file_get_value (source_keyfile, group_name, keys[ii], NULL);
g_key_file_set_value (target_keyfile, group_name, keys[ii], value);
}
ret = TRUE;
out:
return ret;
}
|