From b8499b4e69b3f71613c9b57f46a46a4120709a52 Mon Sep 17 00:00:00 2001
From: Augustin Degomme <degomme@idpann.imag.fr>
Date: Fri, 28 Sep 2012 10:01:36 +0200
Subject: [PATCH] add support of a function (necessary to conceptual)

---
 include/smpi/smpi.h  | 5 +++++
 src/smpi/smpi_mpi.c  | 5 +++++
 src/smpi/smpi_pmpi.c | 5 +++++
 3 files changed, 15 insertions(+)

diff --git a/include/smpi/smpi.h b/include/smpi/smpi.h
index 822c1a03c3..b22270346f 100644
--- a/include/smpi/smpi.h
+++ b/include/smpi/smpi.h
@@ -58,6 +58,10 @@ SG_BEGIN_DECL()
 #define MPI_UNEQUAL   2
 #define MPI_CONGRUENT 3
 #define MPI_WTIME_IS_GLOBAL 1
+#define MPI_TAG_UB           1000000
+#define MPI_HOST             0
+#define MPI_IO               0
+
 typedef ptrdiff_t MPI_Aint;
 typedef long long MPI_Offset;
 
@@ -409,6 +413,7 @@ MPI_CALL(XBT_PUBLIC(int), MPI_Buffer_attach, (void* buffer, int size));
 MPI_CALL(XBT_PUBLIC(int), MPI_Buffer_detach, (void* buffer, int* size));
 MPI_CALL(XBT_PUBLIC(int), MPI_Testsome, (int incount, MPI_Request* requests, int* outcount, int* indices, MPI_Status* statuses));
 MPI_CALL(XBT_PUBLIC(int), MPI_Comm_test_inter, (MPI_Comm comm, int* flag));
+MPI_CALL(XBT_PUBLIC(int), MPI_Comm_get_attr, (MPI_Comm comm, int comm_keyval, void *attribute_val, int *flag));
 MPI_CALL(XBT_PUBLIC(int), MPI_Unpack, (void* inbuf, int insize, int* position, void* outbuf, int outcount, MPI_Datatype type, MPI_Comm comm));
 MPI_CALL(XBT_PUBLIC(int), MPI_Ssend, (void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm));
 MPI_CALL(XBT_PUBLIC(int), MPI_Ssend_init, (void* buf, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, MPI_Request* request));
diff --git a/src/smpi/smpi_mpi.c b/src/smpi/smpi_mpi.c
index 483bbf5bd1..505d92d847 100644
--- a/src/smpi/smpi_mpi.c
+++ b/src/smpi/smpi_mpi.c
@@ -169,6 +169,11 @@ int MPI_Comm_size(MPI_Comm comm, int *size)
   return PMPI_Comm_size(comm, size);
 }
 
+int MPI_Comm_get_attr (MPI_Comm comm, int comm_keyval, void *attribute_val, int *flag)
+{
+  return PMPI_Comm_get_attr (comm, comm_keyval, attribute_val, flag);
+}
+
 int MPI_Comm_get_name (MPI_Comm comm, char* name, int* len)
 {
   return PMPI_Comm_get_name(comm, name, len);
diff --git a/src/smpi/smpi_pmpi.c b/src/smpi/smpi_pmpi.c
index d730222bf8..ebaa2f161a 100644
--- a/src/smpi/smpi_pmpi.c
+++ b/src/smpi/smpi_pmpi.c
@@ -2032,6 +2032,11 @@ int PMPI_Comm_test_inter(MPI_Comm comm, int* flag) {
    return not_yet_implemented();
 }
 
+int PMPI_Comm_get_attr (MPI_Comm comm, int comm_keyval, void *attribute_val, int *flag)
+{
+   return not_yet_implemented();
+}
+
 int PMPI_Unpack(void* inbuf, int insize, int* position, void* outbuf, int outcount, MPI_Datatype type, MPI_Comm comm) {
    return not_yet_implemented();
 }
-- 
2.20.1