1 /* Copyright (c) 2018. The SimGrid Team. All rights reserved. */
3 /* This program is free software; you can redistribute it and/or modify it
4 * under the terms of the license (GNU LGPL) which comes with this package. */
10 #include <xbt/log.hpp>
12 #include "simgrid/s4u/Barrier.hpp"
13 #include "simgrid/simix.h"
15 XBT_LOG_NEW_DEFAULT_CATEGORY(s4u_barrier, "S4U barrier");
20 Barrier::Barrier(unsigned int expected_processes) : mutex_(Mutex::create()), cond_(ConditionVariable::create()), expected_processes_(expected_processes)
31 XBT_DEBUG("waiting %p %u/%u", this, arrived_processes_, expected_processes_);
32 if (arrived_processes_ == expected_processes_) {
35 arrived_processes_ = 0;
44 } // namespace simgrid