#endif
} s_smpi_mpi_request_t;
+typedef struct s_smpi_mpi_key_elem {
+ MPI_Copy_function* copy_fn;
+ MPI_Delete_function* delete_fn;
+} s_smpi_mpi_key_elem_t;
+typedef struct s_smpi_mpi_key_elem *smpi_key_elem;
void smpi_process_destroy(void);
void smpi_process_finalize(void);
double smpi_process_simulated_elapsed(void);
void smpi_process_set_sampling(int s);
int smpi_process_get_sampling(void);
+void smpi_process_set_replaying(int s);
+int smpi_process_get_replaying(void);
void smpi_deployment_register_process(const char* instance_id, int rank, int index, MPI_Comm**, xbt_bar_t*);
void smpi_deployment_cleanup_instances(void);
void smpi_comm_copy_buffer_callback(smx_action_t comm,
void *buff, size_t buff_size);
+void smpi_comm_null_copy_buffer_callback(smx_action_t comm,
+ void *buff, size_t buff_size);
+
void print_request(const char *message, MPI_Request request);
int smpi_enabled(void);
void smpi_comm_get_name(MPI_Comm comm, char* name, int* len);
int smpi_comm_rank(MPI_Comm comm);
MPI_Comm smpi_comm_split(MPI_Comm comm, int color, int key);
+int smpi_comm_dup(MPI_Comm comm, MPI_Comm* newcomm);
void smpi_comm_use(MPI_Comm comm);
void smpi_comm_unuse(MPI_Comm comm);
void smpi_comm_set_leaders_comm(MPI_Comm comm, MPI_Comm leaders);
void *recvbuf, int *recvcounts,
int *recvdisps, MPI_Datatype recvtype,
MPI_Comm comm);
+
+int smpi_keyval_create(MPI_Copy_function* copy_fn, MPI_Delete_function* delete_fn, int* keyval, void* extra_state);
+int smpi_keyval_free(int* keyval);
+int smpi_attr_delete(MPI_Comm comm, int keyval);
+int smpi_attr_get(MPI_Comm comm, int keyval, void* attr_value, int* flag);
+int smpi_attr_put(MPI_Comm comm, int keyval, void* attr_value);
+
// utilities
extern double smpi_cpu_threshold;
void* smpi_get_tmp_recvbuffer(int size);
void smpi_free_tmp_buffer(void* buf);
+int smpi_comm_attr_delete(MPI_Comm comm, int keyval);
+int smpi_comm_attr_get(MPI_Comm comm, int keyval, void* attr_value, int* flag);
+int smpi_comm_attr_put(MPI_Comm comm, int keyval, void* attr_value);
+
// f77 wrappers