import core.thread.osthread : Thread;
import std.stdio : writeln;

__gshared static Thread th;
__gshared static size_t tht;

void run()
{
    writeln("run");
    while (tht == 0) {}
}

shared static this()
{
    writeln("this");
    th = new Thread(&run).start();
}

shared static ~this()
{
    writeln("~this");
    tht = 1;
}

void main()
{
   writeln("main");
}