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删除重复文件

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Change-Id: I6bcfa7254cce266e9ad0502a9a9954ac2d1e68ae
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范朋程 2022-12-23 16:18:09 +08:00 committed by fanpengcheng
parent 6d43708721
commit fbe80cdf10
1 changed files with 0 additions and 72 deletions
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72
src/lib/lang.hpp
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@ -1,72 +0,0 @@
/*
* Copyright (C) 2021 ~ 2022 Deepin Technology Co., Ltd.
*
* Author: weizhixiang <weizhixiang@uniontech.com>
*
* Maintainer: weizhixiang <weizhixiang@uniontech.com>
*
* 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 3 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/>.
*/
#ifndef LANG_H
#define LANG_H
#include "dstring.h"
#include <stdlib.h>
#include <cstring>
#include <string>
#include <vector>
#include <array>
// 返回用户语言,参见man gettext
inline std::vector<std::string> queryLangs() {
std::vector<std::string> ret;
const char *lcAll = getenv("LC_ALL");
const char *lcMessage = getenv("LC_MESSAGE");
const char *language = getenv("LANGUAGE");
const char *lang = getenv("LANG");
auto cutOff = [](std::string str)->std::string {
size_t idx = str.find(".");
if (idx == std::string::npos)
return str;
return std::string(str).substr(0, idx);
};
if (lcAll && std::string(lcAll) != "C"
&& language && std::string(language) != "")
{
std::vector<std::string> splits = DString::splitChars(language, ':');
for (const auto &l : splits) {
ret.push_back(cutOff(l));
}
return ret;
}
if (lcAll && std::string(lcAll) != "")
ret.push_back(cutOff(lcAll));
if (lcMessage && std::string(lcMessage) != "")
ret.push_back(cutOff(lcMessage));
if (lang && std::string(lang) != "")
ret.push_back(cutOff(lang));
return ret;
}
#endif // LANG_H