blob: 2efbd781a866bc52dba907b34a53cc5f0f906c68 (
plain) (
blame)
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
|
/*
* The ManaPlus Client
* Copyright (C) 2011-2012 The ManaPlus Developers
*
* This file is part of The ManaPlus Client.
*
* 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
* 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, see <http://www.gnu.org/licenses/>.
*/
#include "utils/langs.h"
#include "configuration.h"
#include <string.h>
#include <algorithm>
#include <cstdarg>
#include <cstdio>
#include <list>
#include "debug.h"
std::vector<std::string> getLang()
{
std::vector<std::string> langs;
std::string lang = config.getValue("lang", "").c_str();
if (lang.empty())
{
char *lng = getenv("LANG");
if (!lng)
return langs;
lang = lng;
}
int dot = lang.find(".");
if (dot != (signed)std::string::npos)
lang = lang.substr(0, dot);
langs.push_back(lang);
dot = lang.find("_");
if (dot != (signed)std::string::npos)
langs.push_back(lang.substr(0, dot));
return langs;
}
std::string getLangSimple()
{
std::string lang = config.getValue("lang", "").c_str();
if (lang.empty())
{
char *lng = getenv("LANG");
if (!lng)
return "";
return lng;
}
return lang;
}
std::string getLangShort()
{
std::string lang = config.getValue("lang", "").c_str();
if (lang.empty())
{
char *lng = getenv("LANG");
if (!lng)
return "";
lang = lng;
}
int dot = lang.find(".");
if (dot != (signed)std::string::npos)
lang = lang.substr(0, dot);
dot = lang.find("_");
if (dot != (signed)std::string::npos)
return lang.substr(0, dot);
return lang;
}
|
