-/* Copyright (c) 2009-2010, 2012-2014. The SimGrid Team.
- * All rights reserved. */
+/* Copyright (c) 2009-2017. The SimGrid Team. All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
* under the terms of the license (GNU LGPL) which comes with this package. */
#ifndef SMPI_DATATYPE_HPP
#define SMPI_DATATYPE_HPP
-#include <xbt/base.h>
-
-#include "private.h"
-#include <unordered_map>
+#include "src/smpi/smpi_f2c.hpp"
+#include "src/smpi/smpi_keyvals.hpp"
#define DT_FLAG_DESTROYED 0x0001 /**< user destroyed but some other layers still have a reference */
#define DT_FLAG_COMMITED 0x0002 /**< ready to be used for a send/recv operation */
extern const MPI_Datatype MPI_PTR;
-typedef struct s_smpi_mpi_type_key_elem {
- MPI_Type_copy_attr_function* copy_fn;
- MPI_Type_delete_attr_function* delete_fn;
-} s_smpi_mpi_type_key_elem_t;
-typedef struct s_smpi_mpi_type_key_elem *smpi_type_key_elem;
-
//The following are datatypes for the MPI functions MPI_MAXLOC and MPI_MINLOC.
typedef struct {
float value;
namespace simgrid{
namespace smpi{
-class Datatype : public F2C{
- protected:
+class Datatype : public F2C, public Keyval{
+ private:
char* name_;
size_t size_;
MPI_Aint lb_;
MPI_Aint ub_;
int flags_;
- xbt_dict_t attributes_;
int refcount_;
- static std::unordered_map<int, smpi_type_key_elem> keyvals_;
- static int keyval_id_;
-
public:
- static MPI_Datatype null_id_;
+ static std::unordered_map<int, smpi_key_elem> keyvals_;
+ static int keyval_id_;
Datatype(int size,MPI_Aint lb, MPI_Aint ub, int flags);
Datatype(char* name, int size,MPI_Aint lb, MPI_Aint ub, int flags);
Datatype(Datatype *datatype, int* ret);
virtual ~Datatype();
+
+ char* name();
+ size_t size();
+ MPI_Aint lb();
+ MPI_Aint ub();
+ int flags();
+ int refcount();
+
void ref();
static void unref(MPI_Datatype datatype);
void commit();
bool is_valid();
- size_t size();
- int flags();
void addflag(int flag);
- MPI_Aint lb();
- MPI_Aint ub();
int extent(MPI_Aint * lb, MPI_Aint * extent);
MPI_Aint get_extent();
- char* name();
void get_name(char* name, int* length);
void set_name(char* name);
static int copy(void *sendbuf, int sendcount, MPI_Datatype sendtype,
void *recvbuf, int recvcount, MPI_Datatype recvtype);
- virtual void serialize( void* noncontiguous, void *contiguous,
+ virtual void serialize( void* noncontiguous, void *contiguous,
int count);
- virtual void unserialize( void* contiguous, void *noncontiguous,
+ virtual void unserialize( void* contiguous, void *noncontiguous,
int count, MPI_Op op);
- int attr_delete(int keyval);
- int attr_get(int keyval, void* attr_value, int* flag);
- int attr_put(int keyval, void* attr_value);
static int keyval_create(MPI_Type_copy_attr_function* copy_fn, MPI_Type_delete_attr_function* delete_fn, int* keyval, void* extra_state);
static int keyval_free(int* keyval);
int pack(void* inbuf, int incount, void* outbuf, int outcount, int* position, MPI_Comm comm);