[Issue 13686] Reading unicode string with readf ("%s") produces a wrong string

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=13686

ag0aep6g at gmail.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |ag0aep6g at gmail.com
          Component|DMD                         |Phobos
           Hardware|x86_64                      |All
                 OS|Windows                     |All
           Severity|enhancement                 |normal

--- Comment #4 from ag0aep6g at gmail.com ---
Copying my comment from the forum thread:

std.stdio.LockingTextReader is to blame:

void main()
{
     import std.stdio;
     auto ltr = LockingTextReader(std.stdio.stdin);
     write(ltr);
}
----
$ echo Тест | rdmd test.d
ТеÑÑ

LockingTextReader has a dchar front. But it doesn't do any 
decoding. The dchar front is really a char front.

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