Don't define (nor use) any MSG symbol when MSG is not built in.

[simgrid.git] / include / simgrid / plugins / load.h

diff --git a/include/simgrid/plugins/load.h b/include/simgrid/plugins/load.h
index 8880e9d..16c0679 100644 (file)
--- a/include/simgrid/plugins/load.h
+++ b/include/simgrid/plugins/load.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017-2019. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2017-2020. 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. */
@@ -12,12 +12,23 @@
 SG_BEGIN_DECL
 
 XBT_PUBLIC void sg_host_load_plugin_init();
-XBT_PUBLIC double sg_host_get_current_load(sg_host_t host);
-XBT_PUBLIC double sg_host_get_avg_load(sg_host_t host);
-XBT_PUBLIC double sg_host_get_idle_time(sg_host_t host);
-XBT_PUBLIC double sg_host_get_total_idle_time(sg_host_t host);
-XBT_PUBLIC double sg_host_get_computed_flops(sg_host_t host);
-XBT_PUBLIC void sg_host_load_reset(sg_host_t host);
+XBT_PUBLIC double sg_host_get_current_load(const_sg_host_t host);
+XBT_PUBLIC double sg_host_get_avg_load(const_sg_host_t host);
+XBT_PUBLIC double sg_host_get_idle_time(const_sg_host_t host);
+XBT_PUBLIC double sg_host_get_total_idle_time(const_sg_host_t host);
+XBT_PUBLIC double sg_host_get_computed_flops(const_sg_host_t host);
+XBT_PUBLIC void sg_host_load_reset(const_sg_host_t host);
+
+XBT_PUBLIC void sg_link_load_plugin_init();
+XBT_PUBLIC void sg_link_load_track(const_sg_link_t link);
+XBT_PUBLIC void sg_link_load_untrack(const_sg_link_t link);
+XBT_PUBLIC void sg_link_load_reset(const_sg_link_t link);
+XBT_PUBLIC double sg_link_get_cum_load(const_sg_link_t link);
+XBT_PUBLIC double sg_link_get_avg_load(const_sg_link_t link);
+XBT_PUBLIC double sg_link_get_min_instantaneous_load(const_sg_link_t link);
+XBT_PUBLIC double sg_link_get_max_instantaneous_load(const_sg_link_t link);
+
+#if SIMGRID_HAVE_MSG
 
 #define MSG_host_load_plugin_init() sg_host_load_plugin_init()
 /** @brief Returns the current load of that host, as a ratio = achieved_flops / (core_current_speed * core_amount)
@@ -28,6 +39,8 @@ XBT_PUBLIC void sg_host_load_reset(sg_host_t host);
 #define MSG_host_get_computed_flops(host) sg_host_get_computed_flops(host)
 #define MSG_host_get_avg_load(host) sg_host_get_avg_load(host)
 
+#endif // SIMGRID_HAVE_MSG
+
 SG_END_DECL
 
 #endif