-# define XCLOG0(c, p, f) _XBT_LOG_PRE((*(c)),p) ,f _XBT_LOG_POST
-# define XCLOG1(c, p, f,a1) _XBT_LOG_PRE((*(c)),p) ,f,a1 _XBT_LOG_POST
-# define XCLOG2(c, p, f,a1,a2) _XBT_LOG_PRE((*(c)),p) ,f,a1,a2 _XBT_LOG_POST
-# define XCLOG3(c, p, f,a1,a2,a3) _XBT_LOG_PRE((*(c)),p) ,f,a1,a2,a3 _XBT_LOG_POST
-# define XCLOG4(c, p, f,a1,a2,a3,a4) _XBT_LOG_PRE((*(c)),p) ,f,a1,a2,a3,a4 _XBT_LOG_POST
-# define XCLOG5(c, p, f,a1,a2,a3,a4,a5) _XBT_LOG_PRE((*(c)),p) ,f,a1,a2,a3,a4,a5 _XBT_LOG_POST
-# define XCLOG6(c, p, f,a1,a2,a3,a4,a5,a6) _XBT_LOG_PRE((*(c)),p) ,f,a1,a2,a3,a4,a5,a6 _XBT_LOG_POST