X-Git-Url: http://bilbo.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/fd52ffa61dfc8d90d4a042240a3e389f0b86ca98..49e9f443f655fd07cc8ed1e4ad6ce329ded0fdc3:/src/mc/remote/Channel.hpp

diff --git a/src/mc/remote/Channel.hpp b/src/mc/remote/Channel.hpp
index 029ef68691..da1f649ae1 100644
--- a/src/mc/remote/Channel.hpp
+++ b/src/mc/remote/Channel.hpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2015-2020. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2015-2023. 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. */
@@ -10,8 +10,7 @@
 
 #include <type_traits>
 
-namespace simgrid {
-namespace mc {
+namespace simgrid::mc {
 
 /** A channel for exchanging messages between model-checker and model-checked app
  *
@@ -20,10 +19,7 @@ namespace mc {
  */
 class Channel {
   int socket_ = -1;
-  template <class M> static constexpr bool messageType()
-  {
-    return std::is_class<M>::value && std::is_trivial<M>::value;
-  }
+  template <class M> static constexpr bool messageType() { return std::is_class_v<M> && std::is_trivial_v<M>; }
 
 public:
   explicit Channel(int sock) : socket_(sock) {}
@@ -41,21 +37,20 @@ public:
     return this->send(&message, sizeof(message));
   }
   /** @brief Send a message; returns 0 on success or errno on failure */
-  template <class M> typename std::enable_if<messageType<M>(), int>::type send(M const& m) const
+  template <class M> typename std::enable_if_t<messageType<M>(), int> send(M const& m) const
   {
     return this->send(&m, sizeof(M));
   }
 
   // Receive
-  ssize_t receive(void* message, size_t size, bool block = true) const;
-  template <class M> typename std::enable_if<messageType<M>(), ssize_t>::type receive(M& m) const
+  ssize_t receive(void* message, size_t size) const;
+  template <class M> typename std::enable_if_t<messageType<M>(), ssize_t> receive(M& m) const
   {
     return this->receive(&m, sizeof(M));
   }
 
   int get_socket() const { return socket_; }
 };
-} // namespace mc
-} // namespace simgrid
+} // namespace simgrid::mc
 
 #endif