Function MPI_Pack
extern(C) int MPI_Pack
(
void* inbuf,
int incount,
void* datatype,
void* outbuf,
int outsize,
int* position,
void* comm
);
extern(C) int MPI_Pack
(
void* inbuf,
int incount,
void* datatype,
void* outbuf,
int outsize,
int* position,
void* comm
);