add a StorageFailureException

[simgrid.git] / src / simix / smx_io.cpp

diff --git a/src/simix/smx_io.cpp b/src/simix/smx_io.cpp
index 98d4b23..4b8ecbc 100644 (file)
--- a/src/simix/smx_io.cpp
+++ b/src/simix/smx_io.cpp
@@ -1,12 +1,12 @@
-/* Copyright (c) 2007-2018. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2007-2019. 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 "mc/mc.h"
+#include "simgrid/Exception.hpp"
 #include "simgrid/s4u/Host.hpp"
 #include "simgrid/s4u/Io.hpp"
-#include "xbt/ex.hpp"
 
 #include "smx_private.hpp"
 #include "src/kernel/activity/IoImpl.hpp"
@@ -16,21 +16,6 @@
 
 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(simix_io, simix, "Logging specific to SIMIX (io)");
 
-simgrid::kernel::activity::IoImplPtr SIMIX_io_start(std::string name, sg_size_t size, sg_storage_t storage,
-                                                    simgrid::s4u::Io::OpType type)
-{
-  /* set surf's action */
-  simgrid::kernel::resource::Action* surf_action = storage->get_impl()->io_start(size, type);
-
-  simgrid::kernel::activity::IoImplPtr io =
-      simgrid::kernel::activity::IoImplPtr(new simgrid::kernel::activity::IoImpl(name, surf_action, storage));
-
-  XBT_DEBUG("Create IO synchro %p %s", io.get(), name.c_str());
-  simgrid::kernel::activity::IoImpl::on_creation(io);
-
-  return io;
-}
-
 void simcall_HANDLER_io_wait(smx_simcall_t simcall, smx_activity_t synchro)
 {
   XBT_DEBUG("Wait for execution of synchro %p, state %d", synchro.get(), (int)synchro->state_);
@@ -59,20 +44,21 @@ void SIMIX_io_finish(smx_activity_t synchro)
         /* do nothing, synchro done */
         break;
       case SIMIX_FAILED:
-        SMX_EXCEPTION(simcall->issuer, io_error, 0, "IO failed");
+        simcall->issuer->exception_ =
+            std::make_exception_ptr(simgrid::StorageFailureException(XBT_THROW_POINT, "Storage failed"));
         break;
       case SIMIX_CANCELED:
-        SMX_EXCEPTION(simcall->issuer, cancel_error, 0, "Canceled");
+        simcall->issuer->exception_ =
+            std::make_exception_ptr(simgrid::CancelException(XBT_THROW_POINT, "I/O Canceled"));
         break;
       default:
         xbt_die("Internal error in SIMIX_io_finish: unexpected synchro state %d", static_cast<int>(synchro->state_));
     }
 
-    if (simcall->issuer->host_->is_off()) {
-      simcall->issuer->context_->iwannadie = 1;
-    }
-
     simcall->issuer->waiting_synchro = nullptr;
-    SIMIX_simcall_answer(simcall);
+    if (simcall->issuer->get_host()->is_on())
+      SIMIX_simcall_answer(simcall);
+    else
+      simcall->issuer->context_->iwannadie = true;
   }
 }