add sg_comm_test

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

diff --git a/include/simgrid/comm.h b/include/simgrid/comm.h
index 3742c42..e630676 100644 (file)
--- a/include/simgrid/comm.h
+++ b/include/simgrid/comm.h
@@ -12,6 +12,7 @@
 /* C interface */
 SG_BEGIN_DECL
 
+XBT_PUBLIC int sg_comm_test(sg_comm_t comm);
 XBT_PUBLIC void sg_comm_wait_all(sg_comm_t* comms, size_t count);
 XBT_PUBLIC int sg_comm_wait_any_for(sg_comm_t* comms, size_t count, double timeout);
 XBT_PUBLIC int sg_comm_wait_any(sg_comm_t* comms, size_t count);