Add dummy typedefs to fix build in C mode.

diff --git a/include/simgrid/forward.h b/include/simgrid/forward.h
index 45a0af2..e2cdeab 100644 (file)
--- a/include/simgrid/forward.h
+++ b/include/simgrid/forward.h
@@ -98,6 +98,9 @@ typedef struct Trace tmgr_Trace;
 
 typedef struct s_smx_context* smx_context_t;
 typedef struct s_smx_actor* smx_actor_t;
+typedef struct s_smx_mutex* smx_mutex_t;
+typedef struct s_smx_mailbox* smx_mailbox_t;
+typedef struct s_surf_file* surf_file_t;
 
 #endif