Retro68/gcc/libphobos/testsuite/libphobos.init_fini/thread_join.d

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2019-06-02 15:48:37 +00:00
// Bugzilla 11309 - std.concurrency: OwnerTerminated message doesn't work
// We need to assure that the thread dtors of parent threads run before the thread dtors of the child threads.
import core.thread, core.sync.semaphore;
import core.stdc.stdio;
__gshared Semaphore sem;
static ~this()
{
if (sem !is null) sem.notify();
}
void main()
{
sem = new Semaphore;
auto thr = new Thread({assert(sem.wait(1.seconds));});
thr.start();
}