Function CoMutex

library/cpp/coroutine/engine/coroutine_ut.cpp:262–278

static TContMutex mutex;

static void CoMutex(TCont* c, void* /*run*/) {
    {
        mutex.LockI(c);
        c->Yield();
        res += c->Name();
        mutex.UnLock();
    }

    c->Yield();

    {
        mutex.LockI(c);
        c->Yield();
        res += c->Name();
        mutex.UnLock();
    }
}

static void CoMutexTest(TCont* c, void* /*run*/) {
    c->Executor()->Create(CoMutex, nullptr, "1");