Add a cmake flag to not compile MSG at all

[simgrid.git] / src / msg / msg_process.cpp

diff --git a/src/msg/msg_process.cpp b/src/msg/msg_process.cpp
index 7ecfd44..fc52b04 100644 (file)
--- a/src/msg/msg_process.cpp
+++ b/src/msg/msg_process.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2004-2019. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2004-2020. 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. */
@@ -6,16 +6,8 @@
 #include "msg_private.hpp"
 #include "simgrid/Exception.hpp"
 #include "simgrid/s4u/Host.hpp"
-#include "src/instr/instr_private.hpp"
 #include "src/simix/smx_private.hpp"
 
-XBT_LOG_NEW_DEFAULT_SUBCATEGORY(msg_process, msg, "Logging specific to MSG (process)");
-
-std::string instr_pid(simgrid::s4u::Actor const& proc)
-{
-  return std::string(proc.get_name()) + "-" + std::to_string(proc.get_pid());
-}
-
 /******************************** Process ************************************/
 /** @brief Creates and runs a new #msg_process_t.
  *
@@ -34,7 +26,7 @@ msg_process_t MSG_process_create(const char *name, xbt_main_func_t code, void *d
  * @param name a name for the object. It is for user-level information and can be nullptr.
  * @param code is a function describing the behavior of the process.
  * @param data a pointer to any data one may want to attach to the new object.  It is for user-level information and
- *        can be nullptr. It can be retrieved with the function @ref MSG_process_get_data.
+ *        can be nullptr. It can be retrieved with the function MSG_process_get_data().
  * @param host the location where the new process is executed.
  * @param argc first argument passed to @a code
  * @param argv second argument passed to @a code
@@ -54,7 +46,7 @@ msg_process_t MSG_process_create_with_arguments(const char *name, xbt_main_func_
  * @param name a name for the object. It is for user-level information and can be nullptr.
  * @param code is a function describing the behavior of the process.
  * @param data a pointer to any data one may want to attach to the new object.  It is for user-level information and
- *        can be nullptr. It can be retrieved with the function @ref MSG_process_get_data.
+ *        can be nullptr. It can be retrieved with the function MSG_process_get_data().
  * @param host the location where the new process is executed.
  * @param argc first argument passed to @a code
  * @param argv second argument passed to @a code. WARNING, these strings are freed by the SimGrid kernel when the
@@ -110,12 +102,6 @@ xbt_dynar_t MSG_processes_as_dynar() {
   return res;
 }
 
-/** @brief Return the current number MSG processes. */
-int MSG_process_get_number()
-{
-  return SIMIX_process_count();
-}
-
 /** @brief Add a function to the list of "on_exit" functions for the current process.
  *  The on_exit functions are the functions executed when your process is killed.
  *  You should use them to free the data used by your process.