typedef ptrdiff_t MPI_Aint;
typedef long long MPI_Offset;
-// To compile code that declare MPI_File variables
-struct s_empty {
-#if !defined(__GNUC__) || defined(__STRICT_ANSI__)
- char empty;
-#endif
-};
-typedef struct s_empty *MPI_File;
-
+struct s_MPI_File;
+typedef struct s_MPI_File *MPI_File;
struct s_smpi_mpi_datatype;
typedef struct s_smpi_mpi_datatype *MPI_Datatype;