X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/18080b8f80c81ed30600da55f774a52cbd1101f8..d94f920eb99dc33e8c592e89bcbbb3a8e50fe919:/src/s4u/s4u_Engine.cpp

diff --git a/src/s4u/s4u_Engine.cpp b/src/s4u/s4u_Engine.cpp
index 858ee1f367..8da467da70 100644
--- a/src/s4u/s4u_Engine.cpp
+++ b/src/s4u/s4u_Engine.cpp
@@ -9,9 +9,6 @@
 #include <simgrid/modelchecker.h>
 #include <simgrid/s4u/Engine.hpp>
 
-#define SIMIX_H_NO_DEPRECATED_WARNING // avoid deprecation warning on include (remove with XBT_ATTRIB_DEPRECATED_v333)
-#include <simgrid/simix.h>
-
 #include "mc/mc.h"
 #include "src/instr/instr_private.hpp"
 #include "src/kernel/EngineImpl.hpp"
@@ -30,8 +27,7 @@ XBT_LOG_NEW_DEFAULT_SUBCATEGORY(s4u_engine, s4u, "Logging specific to S4U (engin
 
 static simgrid::kernel::actor::ActorCode maestro_code;
 
-namespace simgrid {
-namespace s4u {
+namespace simgrid::s4u {
 xbt::signal<void()> Engine::on_platform_creation;
 xbt::signal<void()> Engine::on_platform_created;
 xbt::signal<void()> Engine::on_simulation_start;
@@ -268,12 +264,12 @@ Mailbox* Engine::mailbox_by_name_or_create(const std::string& name) const
 {
   /* two actors may have pushed the same mbox_create simcall at the same time */
   kernel::activity::MailboxImpl* mbox = kernel::actor::simcall_answered([&name, this] {
-    auto m = pimpl->mailboxes_.emplace(name, nullptr);
-    if (m.second) {
-      m.first->second = new kernel::activity::MailboxImpl(name);
-      XBT_DEBUG("Creating a mailbox at %p with name %s", m.first->second, name.c_str());
+    auto [m, inserted] = pimpl->mailboxes_.try_emplace(name, nullptr);
+    if (inserted) {
+      m->second = new kernel::activity::MailboxImpl(name);
+      XBT_DEBUG("Creating a mailbox at %p with name %s", m->second, name.c_str());
     }
-    return m.first->second;
+    return m->second;
   });
   return mbox->get_iface();
 }
@@ -317,8 +313,8 @@ size_t Engine::get_actor_count() const
 std::vector<ActorPtr> Engine::get_all_actors() const
 {
   std::vector<ActorPtr> actor_list;
-  for (auto const& kv : pimpl->get_actor_list()) {
-    actor_list.push_back(kv.second->get_iface());
+  for (auto const& [_, actor] : pimpl->get_actor_list()) {
+    actor_list.push_back(actor->get_iface());
   }
   return actor_list;
 }
@@ -326,9 +322,9 @@ std::vector<ActorPtr> Engine::get_all_actors() const
 std::vector<ActorPtr> Engine::get_filtered_actors(const std::function<bool(ActorPtr)>& filter) const
 {
   std::vector<ActorPtr> actor_list;
-  for (auto const& kv : pimpl->get_actor_list()) {
-    if (filter(kv.second->get_iface()))
-      actor_list.push_back(kv.second->get_iface());
+  for (auto const& [_, actor] : pimpl->get_actor_list()) {
+    if (filter(actor->get_iface()))
+      actor_list.push_back(actor->get_iface());
   }
   return actor_list;
 }
@@ -339,8 +335,7 @@ void Engine::run() const
 }
 void Engine::run_until(double max_date) const
 {
-  static bool callback_called = false;
-  if (not callback_called) {
+  if (static bool callback_called = false; not callback_called) {
     on_simulation_start();
     callback_called = true;
   }
@@ -409,8 +404,8 @@ kernel::routing::NetPoint* Engine::netpoint_by_name(const std::string& name) con
 std::vector<kernel::routing::NetPoint*> Engine::get_all_netpoints() const
 {
   std::vector<kernel::routing::NetPoint*> res;
-  for (auto const& kv : pimpl->netpoints_)
-    res.push_back(kv.second);
+  for (auto const& [_, netpoint] : pimpl->netpoints_)
+    res.push_back(netpoint);
   return res;
 }
 
@@ -461,8 +456,7 @@ Engine* Engine::set_default_comm_data_copy_callback(
   return this;
 }
 
-} // namespace s4u
-} // namespace simgrid
+} // namespace simgrid::s4u
 
 /* **************************** Public C interface *************************** */
 void simgrid_init(int* argc, char** argv)
@@ -507,7 +501,3 @@ void simgrid_set_maestro(void (*code)(void*), void* data)
 #endif
   maestro_code = std::bind(code, data);
 }
-void SIMIX_set_maestro(void (*code)(void*), void* data) // XBT_ATTRIB_DEPRECATED_v333
-{
-  simgrid_set_maestro(code, data);
-}