X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/1311b96eb936192957d85c894f5d2fae1c04446d..0d5011ff9c6105a9e15d451ec5f3b644d5c86659:/examples/s4u/app-masterworker/s4u_app-masterworker.cpp

diff --git a/examples/s4u/app-masterworker/s4u_app-masterworker.cpp b/examples/s4u/app-masterworker/s4u_app-masterworker.cpp
index 68342bd3c7..bc5d34a138 100644
--- a/examples/s4u/app-masterworker/s4u_app-masterworker.cpp
+++ b/examples/s4u/app-masterworker/s4u_app-masterworker.cpp
@@ -22,10 +22,10 @@ public:
   {
     xbt_assert(args.size() == 5, "The master function expects 4 arguments from the XML deployment file");
 
-    number_of_tasks = xbt_str_parse_int(args[1].c_str(), "Invalid amount of tasks: %s"); /* - Number of tasks */
-    comp_size       = xbt_str_parse_double(args[2].c_str(), "Invalid computational size: %s"); /* - Task compute cost */
-    comm_size       = xbt_str_parse_double(args[3].c_str(), "Invalid communication size: %s"); /* - Communication size */
-    workers_count   = xbt_str_parse_int(args[4  ].c_str(), "Invalid amount of workers: %s"); /* - Number of workers */
+    number_of_tasks = std::stol(args[1]);
+    comp_size       = std::stod(args[2]);
+    comm_size       = std::stod(args[3]);
+    workers_count   = std::stol(args[4]);
 
     XBT_INFO("Got %ld workers and %ld tasks to process", workers_count, number_of_tasks);
   }
@@ -42,7 +42,7 @@ public:
 
       /* - Send the task to the @ref worker */
       char* payload = bprintf("%f", comp_size);
-      simgrid::s4u::this_actor::send(mailbox, (void*)(payload), comm_size);
+      simgrid::s4u::this_actor::send(mailbox, payload, comm_size);
     }
 
     XBT_INFO("All tasks have been dispatched. Let's tell everybody the computation is over.");
@@ -63,7 +63,7 @@ public:
   {
     xbt_assert(args.size() == 2, "The worker expects a single argument from the XML deployment file: "
                                  "its worker ID (its numerical rank)");
-    id      = xbt_str_parse_int(args[1].c_str(), "Invalid argument %s");
+    id      = std::stol(args[1]);
     mailbox = simgrid::s4u::Mailbox::byName(std::string("worker-") + std::to_string(id));
   }
 
@@ -78,7 +78,7 @@ public:
         break;
       }
       /*  - Otherwise, process the task */
-      double comp_size = xbt_str_parse_double(res, nullptr);
+      double comp_size = std::stod(res);
       xbt_free(res);
       simgrid::s4u::this_actor::execute(comp_size);
     }