made some changes to allow more than one DO_ONCE block. also fixed bug in

[simgrid.git] / include / smpi / smpi.h

diff --git a/include/smpi/smpi.h b/include/smpi/smpi.h
index f10b8c2..a93fc44 100644 (file)
--- a/include/smpi/smpi.h
+++ b/include/smpi/smpi.h
@@ -88,6 +88,7 @@ int MPI_Irecv(void *buf, int count, MPI_Datatype datatype, int src, int tag, MPI
 int MPI_Recv(void *buf, int count, MPI_Datatype datatype, int src, int tag, MPI_Comm comm, MPI_Status *status);
 int MPI_Isend(void *buf, int count, MPI_Datatype datatype, int dst, int tag, MPI_Comm comm, MPI_Request *request);
 int MPI_Send(void *buf, int count, MPI_Datatype datatype, int dst, int tag, MPI_Comm comm);
+int MPI_Bcast(void *buf, int count, MPI_Datatype datatype, int root, MPI_Comm comm);
 int MPI_Comm_split(MPI_Comm comm, int color, int key, MPI_Comm *comm_out);
 
 // smpi functions
@@ -96,4 +97,9 @@ unsigned int smpi_sleep(unsigned int);
 void smpi_exit(int);
 int smpi_gettimeofday(struct timeval *tv, struct timezone *tz);
 
+void smpi_do_once_1(const char *file, int line);
+int  smpi_do_once_2(void);
+void smpi_do_once_3(void);
+#define DO_ONCE for (smpi_do_once_1(__FILE__, __LINE__); smpi_do_once_2(); smpi_do_once_3())
+
 #endif