#ifndef _MPI3_H_
#define _MPI3_H_

int MPI_Win_create_dynamic(MPI_Info info, MPI_Comm comm, MPI_Win *win);
int MPI_Win_register(MPI_Win win, void *base, MPI_Aint size);

int MPI_Win_lock_all(int assert, MPI_Win win);
int MPI_Win_unlock_all(MPI_Win win);
int MPI_Win_flush(int rank, MPI_Win win);

int MPI_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_Win win);

int MPI_Compare_and_swap(void *origin_addr, void *compare_addr,
    void *result_addr, MPI_Datatype datatype, int target_rank,
    MPI_Aint target_disp, MPI_Win win);

#define MPI_NO_OP 0

#endif