-/* Copyright (c) 2009-2021. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2009-2023. 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. */
XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(ker_context);
-namespace simgrid {
-namespace kernel {
-namespace context {
+namespace simgrid::kernel::context {
// ThreadContextFactory
return this->new_context<SerialThreadContext>(std::move(code), actor, maestro);
}
-void ThreadContextFactory::run_all()
+void ThreadContextFactory::run_all(std::vector<actor::ActorImpl*> const& actors_list)
{
- if (is_parallel()) {
- // Parallel execution
- ParallelThreadContext::run_all();
- } else {
- // Serial execution
- SerialThreadContext::run_all();
- }
+ if (is_parallel())
+ ParallelThreadContext::run_all(actors_list);
+
+ else
+ SerialThreadContext::run_all(actors_list);
}
// ThreadContext
if (has_code()) {
/* create and start the actor */
this->thread_ = new std::thread(ThreadContext::wrapper, this);
- /* wait the starting of the newly created actor */
+ /* wait the start of the newly created actor */
this->end_.acquire();
}
{
Context::set_current(context);
-#ifndef WIN32
- install_sigsegv_stack(nullptr, true);
-#endif
+ install_sigsegv_stack(true);
// Tell the caller (normally the maestro) we are starting, and wait for its green light
context->end_.release();
context->start();
try {
(*context)();
- if (not context->is_maestro()) { // Just in case somebody detached maestro
- context->Context::stop();
- context->stop_hook();
- }
+ if (not context->is_maestro()) // Just in case somebody detached maestro
+ context->stop();
} catch (ForcefulKillException const&) {
XBT_DEBUG("Caught a ForcefulKillException in Thread::wrapper");
xbt_assert(not context->is_maestro(), "Maestro shall not receive ForcefulKillExceptions, even when detached.");
// Signal to the caller (normally the maestro) that we have finished:
context->yield();
-#ifndef WIN32
- install_sigsegv_stack(nullptr, false);
-#endif
+ install_sigsegv_stack(false);
XBT_DEBUG("Terminating");
Context::set_current(nullptr);
}
this->end_.release();
}
-void ThreadContext::stop()
-{
- Context::stop();
- stop_hook();
- throw ForcefulKillException();
-}
-
void ThreadContext::suspend()
{
this->yield();
// SerialThreadContext
-void SerialThreadContext::run_all()
+void SerialThreadContext::run_all(std::vector<actor::ActorImpl*> const& actors_list)
{
- const auto& to_run = EngineImpl::get_instance()->get_actors_to_run();
- for (smx_actor_t const& actor : to_run) {
+ for (auto const* actor : actors_list) {
XBT_DEBUG("Handling %p", actor);
auto* context = static_cast<ThreadContext*>(actor->context_.get());
context->release();
thread_sem_ = nullptr;
}
-void ParallelThreadContext::run_all()
+void ParallelThreadContext::run_all(std::vector<actor::ActorImpl*> const& actors_list)
{
- const auto& to_release = EngineImpl::get_instance()->get_actors_to_run();
- for (smx_actor_t const& actor : to_release)
+ for (auto const* actor : actors_list)
static_cast<ThreadContext*>(actor->context_.get())->release();
- const auto& to_wait = EngineImpl::get_instance()->get_actors_to_run();
- for (smx_actor_t const& actor : to_wait)
+
+ for (auto const* actor : actors_list)
static_cast<ThreadContext*>(actor->context_.get())->wait();
}
XBT_VERB("Activating thread context factory");
return new ThreadContextFactory();
}
-} // namespace context
-} // namespace kernel
-} // namespace simgrid
+} // namespace simgrid::kernel::context