-#include "../colls_private.h"
-namespace simgrid{
-namespace smpi{
-int
-Coll_bcast_flattree::bcast(void *buff, int count, MPI_Datatype data_type,
- int root, MPI_Comm comm)
+#include "../colls_private.hpp"
+namespace simgrid {
+namespace smpi {
+int bcast__flattree(void *buff, int count, MPI_Datatype data_type,
+ int root, MPI_Comm comm)