X-Git-Url: http://bilbo.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/cdf6a962eb4e88efbed3df9c41343adabcf09e6c..bfe580c9acb43ca1ca658f9111d4cd6f5951bbdc:/src/smpi/colls/allgather/allgather-smp-simple.cpp

diff --git a/src/smpi/colls/allgather/allgather-smp-simple.cpp b/src/smpi/colls/allgather/allgather-smp-simple.cpp
index c11d643ba4..e3fb6a10af 100644
--- a/src/smpi/colls/allgather/allgather-smp-simple.cpp
+++ b/src/smpi/colls/allgather/allgather-smp-simple.cpp
@@ -1,19 +1,17 @@
-/* Copyright (c) 2013-2019. The SimGrid Team.
- * All rights reserved.                                                     */
+/* Copyright (c) 2013-2023. 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. */
 
 #include "../colls_private.hpp"
+#include "xbt/string.hpp"
 
-namespace simgrid{
-namespace smpi{
+namespace simgrid::smpi {
 
-
-int Coll_allgather_smp_simple::allgather(const void *send_buf, int scount,
-                                         MPI_Datatype stype, void *recv_buf,
-                                         int rcount, MPI_Datatype rtype,
-                                         MPI_Comm comm)
+int allgather__smp_simple(const void *send_buf, int scount,
+                          MPI_Datatype stype, void *recv_buf,
+                          int rcount, MPI_Datatype rtype,
+                          MPI_Comm comm)
 {
   int src, dst, comm_size, rank;
   comm_size = comm->size();
@@ -76,9 +74,9 @@ int Coll_allgather_smp_simple::allgather(const void *send_buf, int scount,
 
   if (intra_rank == 0) {
     int num_req = (inter_comm_size - 1) * 2;
-    MPI_Request* reqs    = new MPI_Request[num_req];
+    auto* reqs           = new MPI_Request[num_req];
     MPI_Request* req_ptr = reqs;
-    MPI_Status* stat     = new MPI_Status[num_req];
+    auto* stat           = new MPI_Status[num_req];
 
     for (i = 1; i < inter_comm_size; i++) {
 
@@ -125,6 +123,4 @@ int Coll_allgather_smp_simple::allgather(const void *send_buf, int scount,
   return MPI_SUCCESS;
 }
 
-
-}
-}
+} // namespace simgrid::smpi