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Removed codecvt

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This commit is contained in:
Jack Andersen
2015-08-24 21:02:10 -10:00
parent eb6f3237db
commit 199b8e7c32
3 changed files with 21 additions and 8 deletions
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2
hecl/extern/Athena vendored

Submodule hecl/extern/Athena updated: 92898661cc...66cb6c982e

2
hecl/extern/LogVisor vendored

Submodule hecl/extern/LogVisor updated: 34f2f028a9...154b844130

25
hecl/lib/WideStringConvert.cpp
View File

@@ -1,20 +1,33 @@
#include "HECL/HECL.hpp"
#include <locale>
#include <codecvt>
namespace HECL
{
std::string WideToUTF8(const std::wstring& src)
{
std::wstring_convert<std::codecvt_utf8<wchar_t>> conv;
return conv.to_bytes(src);
std::string retval;
retval.reserve(src.length());
for (wchar_t ch : src)
{
char mb[4];
int c = std::wctomb(mb, ch);
retval.append(mb, c);
}
return retval;
}
std::wstring UTF8ToWide(const std::string& src)
{
std::wstring_convert<std::codecvt_utf8<wchar_t>> conv;
return conv.from_bytes(src);
std::wstring retval;
retval.reserve(src.length());
const char* buf = src.c_str();
while (*buf)
{
wchar_t wc;
buf += std::mbtowc(&wc, buf, MB_CUR_MAX);
retval += wc;
}
return retval;
}
}