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 6beed49..7769ef4 100644 (file)
--- a/src/smpi/private.h
+++ b/src/smpi/private.h
@@ -30,6 +30,7 @@ typedef struct s_smpi_process_data *smpi_process_data_t;
 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;
 
 typedef struct s_smpi_mpi_datatype{
@@ -60,6 +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;
@@ -84,6 +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);