X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/977ce74cee777641db27a02631b20bd3ac793e8b..ac7f10a514b4dd21e9a4330e819876dd105d2690:/include/simgrid/s4u/Actor.hpp

diff --git a/include/simgrid/s4u/Actor.hpp b/include/simgrid/s4u/Actor.hpp
index 926cefb276..2be0ba3c31 100644
--- a/include/simgrid/s4u/Actor.hpp
+++ b/include/simgrid/s4u/Actor.hpp
@@ -206,13 +206,9 @@ public:
   const char* get_cname() const;
   /** Retrieves the host on which that actor is running */
   s4u::Host* get_host();
-  /** Retrieves the PID of that actor
-   *
-   * aid_t is an alias for long */
+  /** Retrieves the actor ID of that actor */
   aid_t get_pid() const;
-  /** Retrieves the PPID of that actor
-   *
-   * aid_t is an alias for long */
+  /** Retrieves the actor ID of that actor's creator */
   aid_t get_ppid() const;
 
   /** Suspend an actor by suspending the task on which it was waiting for the completion. */
@@ -231,6 +227,10 @@ public:
 
   /** Add a function to the list of "on_exit" functions for the current actor. The on_exit functions are the functions
    * executed when your actor is killed. You should use them to free the data used by your actor.
+   *
+   * Please note that functions registered in this signal cannot do any simcall themselves. It means that they cannot
+   * send or receive messages, acquire or release mutexes, nor even modify a host property or something. Not only are
+   * blocking functions forbidden in this setting, but also modifications to the global state.
    */
   void on_exit(std::function<void(int, void*)> fun, void* data);
 
@@ -374,7 +374,7 @@ public:
     return res;
   }
   /** @deprecated See Actor::get_properties() */
-  XBT_ATTRIB_DEPRECATED_v323("Please use Actor::get_properties()") void setProperty(const char* key, const char* value)
+  XBT_ATTRIB_DEPRECATED_v323("Please use Actor::set_property()") void setProperty(const char* key, const char* value)
   {
     set_property(key, value);
   }
@@ -403,10 +403,10 @@ template <class Duration> inline void sleep_until(const SimulationTimePoint<Dura
   this_actor::sleep_until(timeout_native.time_since_epoch().count());
 }
 
-/** Block the actor, computing the given amount of flops */
+/** Block the current actor, computing the given amount of flops */
 XBT_PUBLIC void execute(double flop);
 
-/** Block the actor, computing the given amount of flops at the given priority.
+/** Block the current actor, computing the given amount of flops at the given priority.
  *  An execution of priority 2 computes twice as fast as an execution at priority 1. */
 XBT_PUBLIC void execute(double flop, double priority);
 
@@ -485,7 +485,7 @@ XBT_ATTRIB_DEPRECATED_v325("Please use std::vectors as parameters") XBT_PUBLIC
 XBT_PUBLIC ExecPtr exec_init(double flops_amounts);
 XBT_PUBLIC ExecPtr exec_async(double flops_amounts);
 
-/** @brief Returns the actor ID of the current actor). */
+/** @brief Returns the actor ID of the current actor. */
 XBT_PUBLIC aid_t get_pid();
 
 /** @brief Returns the ancestor's actor ID of the current actor. */
@@ -502,7 +502,7 @@ XBT_PUBLIC Host* get_host();
 /** @brief Suspend the actor. */
 XBT_PUBLIC void suspend();
 
-/** @brief yield the actor. */
+/** @brief Yield the actor. */
 XBT_PUBLIC void yield();
 
 /** @brief Resume the actor. */