X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=lttv%2Flttv%2Fsync%2Fgraph_functions.h;h=d0b76948ee6e213530e75da7e497b58c34610acc;hb=66eaf2eba602c331d08677dbb59ec3f9e40f0ccc;hp=85e53a7aaa99a8966183ebb81ca8079773313cf2;hpb=467066eeab8b0a4e5ea07d24f1840310730fd470;p=lttv.git

diff --git a/lttv/lttv/sync/graph_functions.h b/lttv/lttv/sync/graph_functions.h
index 85e53a7a..d0b76948 100644
--- a/lttv/lttv/sync/graph_functions.h
+++ b/lttv/lttv/sync/graph_functions.h
@@ -21,11 +21,14 @@
 
 struct _SyncState;
 
+typedef void (GraphVariableFunction)(struct _SyncState* const syncState, const
+	unsigned int i);
 typedef void (GraphFunction)(struct _SyncState* const syncState, const
 	unsigned int i, const unsigned int j);
 
 typedef struct
 {
+	GraphVariableFunction* writeVariables;
 	/* This is for graphs where the data on both axis is in the range of
 	 * timestamps */
 	GraphFunction* writeTraceTracePlots;