void mpi_win_set_attr_(int* win, int* win_keyval, MPI_Aint* att, int* ierr)
{
- auto* val = static_cast<MPI_Aint*>(xbt_malloc(sizeof(MPI_Aint)));
+ auto* val = xbt_new(MPI_Aint, 1);
*val = *att;
*ierr = MPI_Win_set_attr(simgrid::smpi::Win::f2c(*win), *win_keyval, val);
}
}
void mpi_attr_put_ (int* comm, int* keyval, int* attr_value, int* ierr) {
- auto* val = static_cast<int*>(xbt_malloc(sizeof(int)));
+ auto* val = xbt_new(int, 1);
*val = *attr_value;
*ierr = MPI_Attr_put(simgrid::smpi::Comm::f2c(*comm), *keyval, val);
}