// this struct is here to handle the problem of non-contignous data
// for each such structure these function should be implemented (vector
// index hvector hindex struct)
typedef struct s_smpi_subtype{
void (*serialize)(const void * input, void *output, size_t count, void* subtype);
void (*unserialize)(const void * input, void *output, size_t count, void* subtype);
// this struct is here to handle the problem of non-contignous data
// for each such structure these function should be implemented (vector
// index hvector hindex struct)
typedef struct s_smpi_subtype{
void (*serialize)(const void * input, void *output, size_t count, void* subtype);
void (*unserialize)(const void * input, void *output, size_t count, void* subtype);
//*****************************************************************************************
typedef struct s_smpi_mpi_request {
//*****************************************************************************************
typedef struct s_smpi_mpi_request {
int smpi_datatype_struct(int count, int* blocklens, MPI_Aint* indices,
MPI_Datatype* old_types, MPI_Datatype* new_type);
int smpi_datatype_struct(int count, int* blocklens, MPI_Aint* indices,
MPI_Datatype* old_types, MPI_Datatype* new_type);
-void smpi_datatype_create(MPI_Datatype* new_type, int size, int has_subtype, void *struct_type, int flags);
+void smpi_datatype_create(MPI_Datatype* new_type, int size,int realsize, int has_subtype, void *struct_type, int flags);
MPI_Op smpi_op_new(MPI_User_function * function, int commute);
void smpi_op_destroy(MPI_Op op);
void smpi_op_apply(MPI_Op op, void *invec, void *inoutvec, int *len,
MPI_Op smpi_op_new(MPI_User_function * function, int commute);
void smpi_op_destroy(MPI_Op op);
void smpi_op_apply(MPI_Op op, void *invec, void *inoutvec, int *len,
int smpi_mpi_testall(int count, MPI_Request requests[],
MPI_Status status[]);
void smpi_mpi_probe(int source, int tag, MPI_Comm comm, MPI_Status* status);
int smpi_mpi_testall(int count, MPI_Request requests[],
MPI_Status status[]);
void smpi_mpi_probe(int source, int tag, MPI_Comm comm, MPI_Status* status);
-MPI_Request smpi_mpi_iprobe(int source, int tag, MPI_Comm comm, int* flag,
+void smpi_mpi_iprobe(int source, int tag, MPI_Comm comm, int* flag,
MPI_Status* status);
int smpi_mpi_get_count(MPI_Status * status, MPI_Datatype datatype);
void smpi_mpi_wait(MPI_Request * request, MPI_Status * status);
MPI_Status* status);
int smpi_mpi_get_count(MPI_Status * status, MPI_Datatype datatype);
void smpi_mpi_wait(MPI_Request * request, MPI_Status * status);
MPI_Status status[]);
int smpi_mpi_waitsome(int incount, MPI_Request requests[], int *indices,
MPI_Status status[]);
MPI_Status status[]);
int smpi_mpi_waitsome(int incount, MPI_Request requests[], int *indices,
MPI_Status status[]);
void smpi_mpi_bcast(void *buf, int count, MPI_Datatype datatype, int root,
MPI_Comm comm);
void smpi_mpi_barrier(MPI_Comm comm);
void smpi_mpi_bcast(void *buf, int count, MPI_Datatype datatype, int root,
MPI_Comm comm);
void smpi_mpi_barrier(MPI_Comm comm);