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#include "base/string_utils.hpp"
#include "3party/fribidi/lib/fribidi.h"
#include "std/mutex.hpp"
namespace fribidi
{
strings::UniString log2vis(strings::UniString const & str)
{
static mutex log2visMutex;
size_t const count = str.size();
if (count == 0)
return str;
strings::UniString res(count);
FriBidiParType dir = FRIBIDI_PAR_LTR; // requested base direction
// call fribidi_log2vis synchronously
{
lock_guard<mutex> lock(log2visMutex);
fribidi_log2vis(&str[0], count, &dir, &res[0], 0, 0, 0);
}
return res;
}
}
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