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
|
/*
* Copyright (C) 2003-2009 The Music Player Daemon Project
* http://www.musicpd.org
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "path.h"
#include "conf.h"
#include <glib.h>
#include <assert.h>
#include <string.h>
#undef G_LOG_DOMAIN
#define G_LOG_DOMAIN "path"
static char *fs_charset;
char *
fs_charset_to_utf8(const char *path_fs)
{
return g_convert(path_fs, -1,
"utf-8", fs_charset,
NULL, NULL, NULL);
}
char *
utf8_to_fs_charset(const char *path_utf8)
{
gchar *p;
p = g_convert(path_utf8, -1,
fs_charset, "utf-8",
NULL, NULL, NULL);
if (p == NULL)
/* fall back to UTF-8 */
p = g_strdup(path_utf8);
return p;
}
static void
path_set_fs_charset(const char *charset)
{
char *test;
assert(charset != NULL);
/* convert a space to ensure that the charset is valid */
test = g_convert(" ", 1, charset, "UTF-8", NULL, NULL, NULL);
if (test == NULL)
g_error("invalid filesystem charset: %s", charset);
g_free(test);
g_free(fs_charset);
fs_charset = g_strdup(charset);
g_debug("path_set_fs_charset: fs charset is: %s", fs_charset);
}
const char *path_get_fs_charset(void)
{
return fs_charset;
}
void path_global_init(void)
{
const char *charset = NULL;
charset = config_get_string(CONF_FS_CHARSET, NULL);
if (charset == NULL) {
const gchar **encodings;
g_get_filename_charsets(&encodings);
if (encodings[0] != NULL && *encodings[0] != '\0')
charset = encodings[0];
}
if (charset) {
path_set_fs_charset(charset);
} else {
g_message("setting filesystem charset to ISO-8859-1");
path_set_fs_charset("ISO-8859-1");
}
}
void path_global_finish(void)
{
g_free(fs_charset);
}
|
