+++ /dev/null
-/* Copyright (c) 2009-2015. 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. */
-
-/* \file ThreadContext.hpp Context switching with native threads */
-
-#ifndef SIMGRID_SIMIX_THREAD_CONTEXT_HPP
-#define SIMGRID_SIMIX_THREAD_CONTEXT_HPP
-
-#include <simgrid/simix.hpp>
-
-
-namespace simgrid {
-namespace simix {
-
-class ThreadContext;
-class ThreadContextFactory;
-
-class ThreadContext : public AttachContext {
-public:
- friend ThreadContextFactory;
- ThreadContext(std::function<void()> code,
- void_pfn_smxprocess_t cleanup_func,
- smx_process_t process, bool maestro =false);
- ~ThreadContext() override;
- void stop() override;
- void suspend() override;
- void attach_start() override;
- void attach_stop() override;
-private:
- /** A portable thread */
- xbt_os_thread_t thread_ = nullptr;
- /** Semaphore used to schedule/yield the process */
- xbt_os_sem_t begin_ = nullptr;
- /** Semaphore used to schedule/unschedule */
- xbt_os_sem_t end_ = nullptr;
-private:
- static void* wrapper(void *param);
- static void* maestro_wrapper(void *param);
-public:
- void start();
-};
-
-class ThreadContextFactory : public ContextFactory {
-public:
- ThreadContextFactory();
- ~ThreadContextFactory() override;
- ThreadContext* create_context(std::function<void()> code,
- void_pfn_smxprocess_t cleanup_func, smx_process_t process) override;
- void run_all() override;
- ThreadContext* self() override;
-
- // Optional methods:
- ThreadContext* attach(void_pfn_smxprocess_t cleanup_func, smx_process_t process) override;
- ThreadContext* create_maestro(std::function<void()> code, smx_process_t process) override;
-};
-
-}
-}
-
-#endif
\ No newline at end of file
