+void mpi_win_fence__( int* assert, int* win, int* ierr);
+void mpi_win_free__( int* win, int* ierr);
+void mpi_win_create__( int *base, MPI_Aint* size, int* disp_unit, int* info, int* comm, int *win, int* ierr);
+void mpi_info_create__( int *info, int* ierr);
+void mpi_info_set__( int *info, char *key, char *value, int* ierr);
+void mpi_info_free__(int* info, int* ierr);
+void mpi_get__( int *origin_addr, int* origin_count, int* origin_datatype, int* target_rank,
+ MPI_Aint* target_disp, int* target_count, int* target_datatype, int* win, int* ierr);