[Pcsclite-muscle] pcsc_stringify_error thread safety

[Ivo Raisr]

On 17.1.2017 20:33, Maksim Ivanov wrote:
> One possible solution would be to return addresses derived from the
> string literals directly.
> However, this won't support the dynamic message formatting, which is
> currently performed for unknown error codes (though this arguably
> doesn't look like a vital feature).
Another approach is thread-specific data (TSD).
I.