[s4u] add this_actor::getPid()

diff --git a/include/simgrid/s4u/actor.hpp b/include/simgrid/s4u/actor.hpp
index 052ad86..9b38309 100644 (file)
--- a/include/simgrid/s4u/actor.hpp
+++ b/include/simgrid/s4u/actor.hpp
@@ -277,6 +277,11 @@ namespace this_actor {
    * See \ref Comm for the full communication API (including non blocking communications).
   */
   XBT_PUBLIC(void) send(Mailbox &chan, void*payload, size_t simulatedSize);
    * See \ref Comm for the full communication API (including non blocking communications).
   */
   XBT_PUBLIC(void) send(Mailbox &chan, void*payload, size_t simulatedSize);

+  
+  /**
+   * Return the PID of the current actor.
+   */
+  XBT_PUBLIC(int) getPid();

 
 };
 
 
 };
 

diff --git a/src/s4u/s4u_actor.cpp b/src/s4u/s4u_actor.cpp
index ca6cfec..1a97502 100644 (file)
--- a/src/s4u/s4u_actor.cpp
+++ b/src/s4u/s4u_actor.cpp
@@ -122,6 +122,10 @@ void send(Mailbox &chan, void *payload, size_t simulatedSize) {
   c.wait();
 }
 
   c.wait();
 }
 

+int getPid() {
+  return simcall_process_get_PID(SIMIX_process_self());
+}
+

 }
 }
 }
 }
 }
 }