-/* Copyright (c) 2009-2015. The SimGrid Team.
- * All rights reserved. */
+/* Copyright (c) 2009-2017. 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. */
ThreadContext* ThreadContextFactory::create_context(
std::function<void()> code,
- void_pfn_smxprocess_t cleanup, smx_process_t process)
+ void_pfn_smxprocess_t cleanup, smx_actor_t process)
{
- return this->new_context<ThreadContext>(std::move(code), cleanup, process, !code);
+ return this->new_context<ThreadContext>(std::move(code), cleanup, process, not code);
}
void ThreadContextFactory::run_all()
{
if (smx_ctx_thread_sem == nullptr) {
// Serial execution
- smx_process_t process;
- unsigned int cursor;
- xbt_dynar_foreach(simix_global->process_to_run, cursor, process) {
+ for (smx_actor_t const& process : simix_global->process_to_run) {
XBT_DEBUG("Handling %p",process);
ThreadContext* context = static_cast<ThreadContext*>(process->context);
xbt_os_sem_release(context->begin_);
}
} else {
// Parallel execution
- unsigned int index;
- smx_process_t process;
- xbt_dynar_foreach(simix_global->process_to_run, index, process)
+ for (smx_actor_t const& process : simix_global->process_to_run)
xbt_os_sem_release(static_cast<ThreadContext*>(process->context)->begin_);
- xbt_dynar_foreach(simix_global->process_to_run, index, process)
- xbt_os_sem_acquire(static_cast<ThreadContext*>(process->context)->end_);
+ for (smx_actor_t const& process : simix_global->process_to_run)
+ xbt_os_sem_acquire(static_cast<ThreadContext*>(process->context)->end_);
}
}
return static_cast<ThreadContext*>(xbt_os_thread_get_extra_data());
}
-ThreadContext* ThreadContextFactory::attach(void_pfn_smxprocess_t cleanup_func, smx_process_t process)
+ThreadContext* ThreadContextFactory::attach(void_pfn_smxprocess_t cleanup_func, smx_actor_t process)
{
return this->new_context<ThreadContext>(
std::function<void()>(), cleanup_func, process, false);
}
-ThreadContext* ThreadContextFactory::create_maestro(std::function<void()> code, smx_process_t process)
+ThreadContext* ThreadContextFactory::create_maestro(std::function<void()> code, smx_actor_t process)
{
return this->new_context<ThreadContext>(std::move(code), nullptr, process, true);
}
ThreadContext::ThreadContext(std::function<void()> code,
- void_pfn_smxprocess_t cleanup, smx_process_t process, bool maestro)
+ void_pfn_smxprocess_t cleanup, smx_actor_t process, bool maestro)
: AttachContext(std::move(code), cleanup, process)
{
- // We do not need the semaphores when maestro is in main, but we create them anyway for simplicity wrt the case where maestro is externalized
+ // We do not need the semaphores when maestro is in main,
+ // but creating them anyway simplifies things when maestro is externalized
this->begin_ = xbt_os_sem_init(0);
this->end_ = xbt_os_sem_init(0);
* name, but now the name is stored at SIMIX level, so we pass a null */
this->thread_ =
xbt_os_thread_create(nullptr,
- maestro ? ThreadContext::maestro_wrapper : ThreadContext::wrapper,
+ maestro ? &ThreadContext::maestro_wrapper : &ThreadContext::wrapper,
this, this);
/* wait the starting of the newly created process */
xbt_os_sem_acquire(this->end_);
// Tell main that we have finished:
xbt_os_sem_release(context->end_);
+#ifndef WIN32
+ stack.ss_flags = SS_DISABLE;
+ sigaltstack(&stack, nullptr);
+#endif
return nullptr;
}
// Signal to the maestro that it has finished:
xbt_os_sem_release(this->end_);
+#ifndef WIN32
+ stack_t stack = {};
+ stack.ss_flags = SS_DISABLE;
+ sigaltstack(&stack, nullptr);
+#endif
xbt_os_thread_exit(nullptr);
}