X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/37026c8cf369c36af2673b6a9404d7871b197686..98755faee042e94d1ff52f6e9508b18015bb1ae5:/src/smpi/mpi/smpi_win.cpp

diff --git a/src/smpi/mpi/smpi_win.cpp b/src/smpi/mpi/smpi_win.cpp
index 84d748ac51..6ba1b1c12a 100644
--- a/src/smpi/mpi/smpi_win.cpp
+++ b/src/smpi/mpi/smpi_win.cpp
@@ -42,7 +42,7 @@ Win::Win(void *base, MPI_Aint size, int disp_unit, MPI_Info info, MPI_Comm comm,
     bar_ = new s4u::Barrier(comm_size);
   }
   mode_=0;
-
+  errhandler_=MPI_ERRORS_RETURN;
   comm->add_rma_win(this);
   comm->ref();
 
@@ -84,7 +84,8 @@ Win::~Win(){
   cleanup_attr<Win>();
 }
 
-int Win::attach (void *base, MPI_Aint size){
+int Win::attach(void* /*base*/, MPI_Aint size)
+{
   if (not(base_ == MPI_BOTTOM || base_ == 0))
     return MPI_ERR_ARG;
   base_=0;//actually the address will be given in the RMA calls, as being the disp.
@@ -92,7 +93,8 @@ int Win::attach (void *base, MPI_Aint size){
   return MPI_SUCCESS;
 }
 
-int Win::detach (void *base){
+int Win::detach(const void* /*base*/)
+{
   base_=MPI_BOTTOM;
   size_=-1;
   return MPI_SUCCESS;
@@ -149,7 +151,7 @@ void Win::set_info(MPI_Info info){
   info_=info;
 }
 
-void Win::set_name(char* name){
+void Win::set_name(const char* name){
   name_ = xbt_strdup(name);
 }
 
@@ -187,7 +189,7 @@ int Win::fence(int assert)
   return MPI_SUCCESS;
 }
 
-int Win::put( void *origin_addr, int origin_count, MPI_Datatype origin_datatype, int target_rank,
+int Win::put(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype, int target_rank,
               MPI_Aint target_disp, int target_count, MPI_Datatype target_datatype, MPI_Request* request)
 {
   //get receiver pointer
@@ -309,7 +311,7 @@ int Win::get( void *origin_addr, int origin_count, MPI_Datatype origin_datatype,
 }
 
 
-int Win::accumulate( void *origin_addr, int origin_count, MPI_Datatype origin_datatype, int target_rank,
+int Win::accumulate(const void *origin_addr, int origin_count, MPI_Datatype origin_datatype, int target_rank,
               MPI_Aint target_disp, int target_count, MPI_Datatype target_datatype, MPI_Op op, MPI_Request* request)
 {
   XBT_DEBUG("Entering MPI_Win_Accumulate");
@@ -364,10 +366,10 @@ int Win::accumulate( void *origin_addr, int origin_count, MPI_Datatype origin_da
   return MPI_SUCCESS;
 }
 
-int Win::get_accumulate( void *origin_addr, int origin_count, MPI_Datatype origin_datatype, void *result_addr,
-              int result_count, MPI_Datatype result_datatype, int target_rank, MPI_Aint target_disp, int target_count,
-              MPI_Datatype target_datatype, MPI_Op op, MPI_Request* request){
-
+int Win::get_accumulate(const void* origin_addr, int origin_count, MPI_Datatype origin_datatype, void* result_addr,
+                        int result_count, MPI_Datatype result_datatype, int target_rank, MPI_Aint target_disp,
+                        int target_count, MPI_Datatype target_datatype, MPI_Op op, MPI_Request*)
+{
   //get sender pointer
   MPI_Win send_win = connected_wins_[target_rank];
 
@@ -402,7 +404,7 @@ int Win::get_accumulate( void *origin_addr, int origin_count, MPI_Datatype origi
 
 }
 
-int Win::compare_and_swap(void *origin_addr, void *compare_addr,
+int Win::compare_and_swap(const void *origin_addr, void *compare_addr,
         void *result_addr, MPI_Datatype datatype, int target_rank,
         MPI_Aint target_disp){
   //get sender pointer
@@ -433,7 +435,8 @@ int Win::compare_and_swap(void *origin_addr, void *compare_addr,
   return MPI_SUCCESS;
 }
 
-int Win::start(MPI_Group group, int assert){
+int Win::start(MPI_Group group, int /*assert*/)
+{
   /* From MPI forum advices
   The call to MPI_WIN_COMPLETE does not return until the put call has completed at the origin; and the target window
   will be accessed by the put operation only after the call to MPI_WIN_START has matched a call to MPI_WIN_POST by
@@ -475,7 +478,8 @@ int Win::start(MPI_Group group, int assert){
   return MPI_SUCCESS;
 }
 
-int Win::post(MPI_Group group, int assert){
+int Win::post(MPI_Group group, int /*assert*/)
+{
   //let's make a synchronous send here
   int i             = 0;
   int j             = 0;
@@ -574,7 +578,8 @@ int Win::wait(){
   return MPI_SUCCESS;
 }
 
-int Win::lock(int lock_type, int rank, int assert){
+int Win::lock(int lock_type, int rank, int /*assert*/)
+{
   MPI_Win target_win = connected_wins_[rank];
 
   if ((lock_type == MPI_LOCK_EXCLUSIVE && target_win->mode_ != MPI_LOCK_SHARED)|| target_win->mode_ == MPI_LOCK_EXCLUSIVE){
@@ -732,5 +737,16 @@ int Win::shared_query(int rank, MPI_Aint* size, int* disp_unit, void* baseptr)
   }
   return MPI_SUCCESS;
 }
+
+MPI_Errhandler Win::errhandler(){
+  return errhandler_;
+}
+
+void Win::set_errhandler(MPI_Errhandler errhandler){
+  errhandler_=errhandler;
+  if(errhandler_!= MPI_ERRHANDLER_NULL)
+    errhandler->ref();
+}
+
 }
 }