[英]Boost locale “Conversion failed” for gettext
When I'm running this example code from boost 当我从boost运行此示例代码时
#include <boost/locale.hpp>
#include <iostream>
using namespace std;
using namespace boost::locale;
int main()
{
generator gen;
// Specify location of dictionaries
gen.add_messages_path(".");
gen.add_messages_domain("foo");
// Generate locales and imbue them to iostream
locale::global(gen("pl_PL"));
cout.imbue(locale());
// Display a message using current system locale
cout << translate("Hello World") << endl;
}
I'm getting such exception: std::runtime_error("Conversion failed")
我得到这样的异常:
std::runtime_error("Conversion failed")
Problem only occurs when I use non ascii chars in translations. 只有在翻译中使用非ascii字符时才会出现问题。
Example content from my .mo
file (command: msgunfmt foo.mo
) 我的
.mo
文件中的示例内容(命令: msgunfmt foo.mo
)
msgid "Hello World"
msgstr "ąę"
Boost is throwing this exception why try to convert translation. Boost抛出这个异常为什么试图转换翻译。
To fix that just change generation to: locale::global(gen("pl_PL.UTF-8"));
要解决这个问题,只需将生成更改为:
locale::global(gen("pl_PL.UTF-8"));
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