more sg_exec functions

[simgrid.git] / include / simgrid / s4u / Link.hpp

diff --git a/include/simgrid/s4u/Link.hpp b/include/simgrid/s4u/Link.hpp
index 7fc72cca1b249282e169df8dc560393a31154fdf..4fa04e8b26fd59ad985e42b6cbf424019cd394c2 100644 (file)
--- a/include/simgrid/s4u/Link.hpp
+++ b/include/simgrid/s4u/Link.hpp
@@ -3,8 +3,8 @@
 /* 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. */
 
-#ifndef S4U_LINK_HPP_
-#define S4U_LINK_HPP_
+#ifndef S4U_LINK_HPP
+#define S4U_LINK_HPP
 
 #include <simgrid/forward.h>
 #include <simgrid/kernel/resource/Action.hpp>
@@ -20,8 +20,15 @@
  ***********/
 
 namespace simgrid {
+
+extern template class XBT_PUBLIC xbt::Extendable<s4u::Link>;
+
 namespace s4u {
-/** @brief A Link represents the network facilities between [hosts](@ref simgrid::s4u::Host) */
+/**
+ * @rst
+ * A Link represents the network facilities between :cpp:class:`hosts <simgrid::s4u::Host>`.
+ * @endrst
+ */
 class XBT_PUBLIC Link : public xbt::Extendable<Link> {
   friend kernel::resource::LinkImpl;
 
@@ -99,4 +106,4 @@ public:
 } // namespace s4u
 } // namespace simgrid
 
-#endif /* SURF_NETWORK_INTERFACE_HPP_ */
+#endif /* S4U_LINK_HPP */