/* a fast and simple context switching library */
-/* Copyright (c) 2009-2020. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2009-2021. 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. */
#include "src/internal_config.h"
#include "src/simix/smx_private.hpp"
-#include "smpi/smpi.h"
+#include "src/smpi/include/private.hpp"
#include "xbt/config.hpp"
#include <initializer_list>
*/
void SIMIX_context_mod_init()
{
- xbt_assert(simix_global->context_factory == nullptr);
+ xbt_assert(not simix_global->has_context_factory());
#if HAVE_SMPI && (defined(__APPLE__) || defined(__NetBSD__))
- smpi_init_options();
+ smpi_init_options_internal(false);
std::string priv = simgrid::config::get_value<std::string>("smpi/privatization");
if (context_factory_name == "thread" && (priv == "dlopen" || priv == "yes" || priv == "default" || priv == "1")) {
XBT_WARN("dlopen+thread broken on Apple and BSD. Switching to raw contexts.");
#endif
#if HAVE_SMPI && defined(__FreeBSD__)
- smpi_init_options();
+ smpi_init_options_internal(false);
if (context_factory_name == "thread" && simgrid::config::get_value<std::string>("smpi/privatization") != "no") {
XBT_WARN("mmap broken on FreeBSD, but dlopen+thread broken too. Switching to dlopen+raw contexts.");
context_factory_name = "raw";
/* select the context factory to use to create the contexts */
if (simgrid::kernel::context::factory_initializer != nullptr) { // Give Java a chance to hijack the factory mechanism
- simix_global->context_factory = simgrid::kernel::context::factory_initializer();
+ simix_global->set_context_factory(simgrid::kernel::context::factory_initializer());
return;
}
/* use the factory specified by --cfg=contexts/factory:value */
for (auto const& factory : context_factories)
if (context_factory_name == factory.first) {
- simix_global->context_factory = factory.second();
+ simix_global->set_context_factory(factory.second());
break;
}
- if (simix_global->context_factory == nullptr) {
+ if (not simix_global->has_context_factory()) {
XBT_ERROR("Invalid context factory specified. Valid factories on this machine:");
#if HAVE_RAW_CONTEXTS
XBT_ERROR(" raw: high performance context factory implemented specifically for SimGrid");
}
}
-/**
- * This function is called by SIMIX_clean() to finalize the context module.
- */
-void SIMIX_context_mod_exit()
-{
- delete simix_global->context_factory;
- simix_global->context_factory = nullptr;
-}
-
/** @brief Returns whether some parallel threads are used for the user contexts. */
int SIMIX_context_is_parallel() {
return smx_parallel_contexts > 1;