add a free method for datatypes

[simgrid.git] / src / smpi / private.h

diff --git a/src/smpi/private.h b/src/smpi/private.h
index 108ace8..7769ef4 100644 (file)
--- a/src/smpi/private.h
+++ b/src/smpi/private.h
@@ -24,26 +24,15 @@ typedef struct s_smpi_process_data *smpi_process_data_t;
 #define RECV           0x8
 
 
-//*****************************************************************************************
-
 // 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);
+  void (*subtype_free)(MPI_Datatype* type);
 } s_smpi_subtype_t;
 
-/*one exemple of implementation for the vector is already here*/
-typedef struct s_smpi_mpi_vector{
-  s_smpi_subtype_t base;
-  size_t block_stride;
-  size_t block_length;
-  size_t block_count;
-  MPI_Datatype old_type;
-  size_t size_oldtype;
-} s_smpi_mpi_vector_t;
-
 typedef struct s_smpi_mpi_datatype{
   size_t size;
   /* this let us know if a serialization is required*/
@@ -55,7 +44,6 @@ typedef struct s_smpi_mpi_datatype{
   void *substruct;
 } s_smpi_mpi_datatype_t;
 
-
 //*****************************************************************************************
 
 typedef struct s_smpi_mpi_request {
@@ -73,6 +61,7 @@ typedef struct s_smpi_mpi_request {
   MPI_Comm comm;
   smx_action_t action;
   unsigned flags;
+  int detached;
 #ifdef HAVE_TRACING
   int send;
   int recv;
@@ -97,6 +86,7 @@ void smpi_process_simulated_start(void);
 double smpi_process_simulated_elapsed(void);
 
 void print_request(const char *message, MPI_Request request);
+void SMPI_comm_copy_buffer_callback(smx_action_t comm, void* buff, size_t buff_size);
 
 void smpi_global_init(void);
 void smpi_global_destroy(void);
@@ -129,7 +119,6 @@ void smpi_datatype_create(MPI_Datatype* new_type, int size, int has_subtype, voi
 void smpi_datatype_free(MPI_Datatype* type);
 void smpi_datatype_commit(MPI_Datatype* datatype);
 
-
 void smpi_empty_status(MPI_Status * status);
 MPI_Op smpi_op_new(MPI_User_function * function, int commute);
 void smpi_op_destroy(MPI_Op op);