X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/e16ebb1333db2cee332bbfed4098df88777cec22..6d14999afc8567368d13d1b1ad108ac9ddae32ae:/src/s4u/s4u_comm.cpp

diff --git a/src/s4u/s4u_comm.cpp b/src/s4u/s4u_comm.cpp
index 6ab47cecb7..9f4ad0b438 100644
--- a/src/s4u/s4u_comm.cpp
+++ b/src/s4u/s4u_comm.cpp
@@ -25,22 +25,6 @@ Comm::~Comm()
   }
 }
 
-s4u::CommPtr Comm::send_init(s4u::MailboxPtr chan)
-{
-  CommPtr res   = CommPtr(new s4u::Comm());
-  res->sender_ = SIMIX_process_self();
-  res->mailbox_ = chan;
-  return res;
-}
-
-s4u::CommPtr Comm::recv_init(s4u::MailboxPtr chan)
-{
-  CommPtr res    = CommPtr(new s4u::Comm());
-  res->receiver_ = SIMIX_process_self();
-  res->mailbox_ = chan;
-  return res;
-}
-
 void Comm::setRate(double rate) {
   xbt_assert(state_==inited);
   rate_ = rate;
@@ -99,7 +83,10 @@ void Comm::start() {
   state_ = started;
 }
 void Comm::wait() {
-  xbt_assert(state_ == started || state_ == inited);
+  xbt_assert(state_ == started || state_ == inited || state_ == finished);
+
+  if (state_ == finished)
+    return;
 
   if (state_ == started)
     simcall_comm_wait(pimpl_, -1/*timeout*/);
@@ -119,7 +106,10 @@ void Comm::wait() {
 }
 
 void Comm::wait(double timeout) {
-  xbt_assert(state_ == started || state_ == inited);
+  xbt_assert(state_ == started || state_ == inited || state_ == finished);
+
+  if (state_ == finished)
+    return;
 
   if (state_ == started) {
     simcall_comm_wait(pimpl_, timeout);
@@ -146,24 +136,7 @@ void Comm::detach()
   xbt_assert(state_ == inited, "You cannot detach communications once they are started.");
   xbt_assert(srcBuff_ != nullptr && srcBuffSize_ != 0, "You can only detach sends, not recvs");
   detached_ = true;
-}
-
-s4u::CommPtr Comm::send_async(MailboxPtr dest, void* data, int simulatedSize)
-{
-  s4u::CommPtr res = CommPtr(s4u::Comm::send_init(dest));
-  res->setRemains(simulatedSize);
-  res->srcBuff_     = data;
-  res->srcBuffSize_ = sizeof(void*);
-  res->start();
-  return res;
-}
-
-s4u::CommPtr Comm::recv_async(MailboxPtr dest, void** data)
-{
-  s4u::CommPtr res = CommPtr(s4u::Comm::recv_init(dest));
-  res->setDstData(data, sizeof(*data));
-  res->start();
-  return res;
+  start();
 }
 
 void Comm::cancel()