X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/0102f0bd149351aaea44dfe8b70fc77e3c074eae..b02538071ffda15d09efbe85f1459e2c4688f68d:/examples/s4u/mutex/s4u_mutex.cpp

diff --git a/examples/s4u/mutex/s4u_mutex.cpp b/examples/s4u/mutex/s4u_mutex.cpp
deleted file mode 100644
index 2f2afd9ccd..0000000000
--- a/examples/s4u/mutex/s4u_mutex.cpp
+++ /dev/null
@@ -1,70 +0,0 @@
-/* Copyright (c) 2006-2017. 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 <mutex> /* std::mutex and std::lock_guard */
-#include "simgrid/s4u.hpp" /* All of S4U */
-
-#define NB_ACTOR 6
-
-XBT_LOG_NEW_DEFAULT_CATEGORY(s4u_test, "a sample log category");
-
-/* This worker uses a classical mutex */
-static void worker(simgrid::s4u::MutexPtr mutex, int& result)
-{
-  // lock the mutex before enter in the critical section
-  mutex->lock();
-
-  XBT_INFO("Hello s4u, I'm ready to compute after a regular lock");
-  // And finaly add it to the results
-  result += 1;
-  XBT_INFO("I'm done, good bye");
-
-  // You have to unlock the mutex if you locked it manually.
-  // Beware of exceptions preventing your unlock() from being executed!
-  mutex->unlock();
-}
-
-static void workerLockGuard(simgrid::s4u::MutexPtr mutex, int& result)
-{
-  // Simply use the std::lock_guard like this
-  // It's like a lock() that would do the unlock() automatically when getting out of scope
-  std::lock_guard<simgrid::s4u::Mutex> lock(*mutex);
-
-  // then you are in a safe zone
-  XBT_INFO("Hello s4u, I'm ready to compute after a lock_guard");
-  // update the results
-  result += 1;
-  XBT_INFO("I'm done, good bye");
-
-  // Nothing specific here: the unlock will be automatic
-}
-
-static void master()
-{
-  int result = 0;
-  simgrid::s4u::MutexPtr mutex = simgrid::s4u::Mutex::createMutex();
-
-  for (int i = 0; i < NB_ACTOR * 2 ; i++) {
-    // To create a worker use the static method simgrid::s4u::Actor.
-    if((i % 2) == 0 )
-      simgrid::s4u::Actor::createActor("worker", simgrid::s4u::Host::by_name("Jupiter"),  workerLockGuard, mutex, std::ref(result));
-    else
-      simgrid::s4u::Actor::createActor("worker", simgrid::s4u::Host::by_name("Tremblay"), worker,          mutex, std::ref(result));
-  }
-
-  simgrid::s4u::this_actor::sleep_for(10);
-  XBT_INFO("Results is -> %d", result);
-}
-
-int main(int argc, char **argv)
-{
-  simgrid::s4u::Engine *e = new simgrid::s4u::Engine(&argc,argv);
-  e->loadPlatform("../../platforms/two_hosts.xml");
-  simgrid::s4u::Actor::createActor("main", simgrid::s4u::Host::by_name("Tremblay"), master);
-  e->run();
-
-  delete e;
-  return 0;
-}