move parts of the kernel to the right subdir

[simgrid.git] / src / kernel / activity / SynchroExec.cpp

diff --git a/src/kernel/activity/SynchroExec.cpp b/src/kernel/activity/SynchroExec.cpp
new file mode 100644 (file)
index 0000000..6ec1d18
--- /dev/null
+++ b/src/kernel/activity/SynchroExec.cpp
@@ -0,0 +1,66 @@
+/* Copyright (c) 2007-2016. 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 <simgrid/s4u/host.hpp>
+
+#include "src/kernel/activity/SynchroExec.hpp"
+#include "src/surf/surf_interface.hpp"
+#include "src/simix/smx_host_private.h"
+
+simgrid::simix::Exec::Exec(const char*name, sg_host_t hostarg)
+{
+  if (name)
+    this->name = name;
+  this->state = SIMIX_RUNNING;
+  this->host = hostarg;
+}
+
+simgrid::simix::Exec::~Exec()
+{
+  if (surf_exec)
+    surf_exec->unref();
+}
+void simgrid::simix::Exec::suspend()
+{
+  if (surf_exec)
+    surf_exec->suspend();
+}
+
+void simgrid::simix::Exec::resume()
+{
+  if (surf_exec)
+    surf_exec->resume();
+}
+
+double simgrid::simix::Exec::remains()
+{
+  if (state == SIMIX_RUNNING)
+    return surf_exec->getRemains();
+
+  return 0;
+}
+
+void simgrid::simix::Exec::post()
+{
+  if (host && host->isOff()) {/* FIMXE: handle resource failure for parallel tasks too */
+    /* If the host running the synchro failed, notice it. This way, the asking
+     * process can be killed if it runs on that host itself */
+    state = SIMIX_FAILED;
+  } else if (surf_exec->getState() == simgrid::surf::Action::State::failed) {
+    /* If the host running the synchro didn't fail, then the synchro was canceled */
+    state = SIMIX_CANCELED;
+  } else {
+    state = SIMIX_DONE;
+  }
+
+  if (surf_exec) {
+    surf_exec->unref();
+    surf_exec = nullptr;
+  }
+
+  /* If there are simcalls associated with the synchro, then answer them */
+  if (!simcalls.empty())
+    SIMIX_execution_finish(this);
+}