-/* Copyright (c) 2007-2019. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2007-2021. The SimGrid Team. All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
* under the terms of the license (GNU LGPL) which comes with this package. */
namespace kernel {
namespace activity {
-SleepImplPtr SleepImpl::set_name(const std::string& name)
-{
- ActivityImpl::set_name(name);
- return this;
-}
-
-SleepImplPtr SleepImpl::set_host(s4u::Host* host)
+SleepImpl& SleepImpl::set_host(s4u::Host* host)
{
host_ = host;
- return this;
+ return *this;
}
-SleepImplPtr SleepImpl::set_duration(double duration)
+SleepImpl& SleepImpl::set_duration(double duration)
{
duration_ = duration;
- return this;
+ return *this;
}
SleepImpl* SleepImpl::start()
{
surf_action_ = host_->pimpl_cpu->sleep(duration_);
- surf_action_->set_data(this);
+ surf_action_->set_activity(this);
XBT_DEBUG("Create sleep synchronization %p", this);
return this;
}
void SleepImpl::post()
{
- while (not simcalls_.empty()) {
- smx_simcall_t simcall = simcalls_.front();
- simcalls_.pop_front();
- e_smx_state_t result;
- if (host_ && not host_->is_on()) {
- /* If the host running the synchro failed, notice it. This way, the asking
- * actor can be killed if it runs on that host itself */
- result = SIMIX_SRC_HOST_FAILURE;
- simcall->issuer->throw_exception(
- std::make_exception_ptr(simgrid::HostFailureException(XBT_THROW_POINT, "Host failed")));
- }
+ if (surf_action_->get_state() == resource::Action::State::FAILED) {
+ if (host_ && not host_->is_on())
+ state_ = State::SRC_HOST_FAILURE;
+ else
+ state_ = State::CANCELED;
+ } else if (surf_action_->get_state() == resource::Action::State::FINISHED) {
+ state_ = State::DONE;
+ }
- switch (surf_action_->get_state()) {
- case resource::Action::State::FAILED:
- simcall->issuer->context_->iwannadie = true;
- result = SIMIX_FAILED;
- break;
+ clean_action();
+ /* Answer all simcalls associated with the synchro */
+ finish();
+}
- case resource::Action::State::FINISHED:
- result = SIMIX_DONE;
- break;
+void SleepImpl::finish()
+{
+ XBT_DEBUG("SleepImpl::finish() in state %s", to_c_str(state_));
+ while (not simcalls_.empty()) {
+ const s_smx_simcall* simcall = simcalls_.front();
+ simcalls_.pop_front();
- default:
- THROW_IMPOSSIBLE;
- }
- if (not simcall->issuer->get_host()->is_on()) {
- simcall->issuer->context_->iwannadie = true;
- }
- simcall_process_sleep__set__result(simcall, result);
- simcall->issuer->waiting_synchro = nullptr;
- if (simcall->issuer->is_suspended()) {
+ simcall->issuer_->waiting_synchro_ = nullptr;
+ if (simcall->issuer_->is_suspended()) {
XBT_DEBUG("Wait! This process is suspended and can't wake up now.");
- simcall->issuer->suspended_ = false;
- simcall_HANDLER_process_suspend(simcall, simcall->issuer);
+ simcall->issuer_->suspended_ = false;
+ simcall->issuer_->suspend();
} else {
- SIMIX_simcall_answer(simcall);
+ simcall->issuer_->simcall_answer();
}
}
- SIMIX_process_sleep_destroy(this);
-}
-void SleepImpl::finish()
-{
- /* FIXME some part of post should move to finish */
}
} // namespace activity
} // namespace kernel