#define SIMGRID_KERNEL_CONTEXT_CONTEXT_HPP
#include "simgrid/forward.h"
-#include "src/internal_config.h"
#include "src/kernel/activity/ActivityImpl.hpp"
#include <csignal>
+#include <functional>
/* Process creation/destruction callbacks */
typedef void (*void_pfn_smxprocess_t)(smx_actor_t);
static Context* self();
/** @brief Sets the current context of this thread */
static void set_current(Context* self);
-
- class StopRequest {
- /** @brief Exception launched to kill a process, in order to properly unwind its stack and release RAII stuff
- *
- * Nope, Sonar, this should not inherit of std::exception nor of simgrid::Exception.
- * Otherwise, users may accidentally catch it with a try {} catch (std::exception)
- */
- public:
- StopRequest() = default;
- explicit StopRequest(std::string msg) : msg_(std::string("Actor killed (") + msg + std::string(").")) {}
- const char* what() const noexcept { return msg_.c_str(); }
-
- private:
- std::string msg_ = std::string("Actor killed.");
- };
};
class XBT_PUBLIC AttachContext : public Context {
virtual void attach_stop() = 0;
};
+class XBT_PUBLIC StopRequest {
+ /** @brief Exception launched to kill a process, in order to properly unwind its stack and release RAII stuff
+ *
+ * Nope, Sonar, this should not inherit of std::exception nor of simgrid::Exception.
+ * Otherwise, users may accidentally catch it with a try {} catch (std::exception)
+ */
+public:
+ StopRequest() = default;
+ explicit StopRequest(const std::string& msg) : msg_(std::string("Actor killed (") + msg + std::string(").")) {}
+ ~StopRequest();
+ const char* what() const noexcept { return msg_.c_str(); }
+
+ static void do_throw();
+ static bool try_n_catch(std::function<void(void)> try_block);
+
+private:
+ std::string msg_ = std::string("Actor killed.");
+};
+
/* This allows Java to hijack the context factory (Java induces factories of factory :) */
typedef ContextFactory* (*ContextFactoryInitializer)();
XBT_PUBLIC_DATA ContextFactoryInitializer factory_initializer;
XBT_PUBLIC_DATA char sigsegv_stack[SIGSTKSZ];
#endif
-/* We are using the bottom of the stack to save some information, like the
- * valgrind_stack_id. Define smx_context_usable_stack_size to give the remaining
- * size for the stack. Round its value to a multiple of 16 (asan wants the stacks to be aligned this way). */
-#if HAVE_VALGRIND_H
-#define smx_context_usable_stack_size \
- ((smx_context_stack_size - sizeof(unsigned int)) & ~0xf) /* for valgrind_stack_id */
-#else
-#define smx_context_usable_stack_size (smx_context_stack_size & ~0xf)
-#endif
-
/** @brief Executes all the processes to run (in parallel if possible). */
XBT_PRIVATE void SIMIX_context_runall();
XBT_PRIVATE void SIMIX_post_create_environment();
-XBT_PRIVATE simgrid::simix::ActorCodeFactory& SIMIX_get_actor_code_factory(std::string name);
+XBT_PRIVATE simgrid::simix::ActorCodeFactory& SIMIX_get_actor_code_factory(const std::string& name);
#endif