+#define CCRITICAL6(c, f,a1,a2,a3,a4,a5,a6) CLOG6(c, xbt_log_priority_critical, f,a1,a2,a3,a4,a5,a6)
+#define CCRITICAL7(c, f,a1,a2,a3,a4,a5,a6,a7) CLOG7(c, xbt_log_priority_critical, f,a1,a2,a3,a4,a5,a6,a7)
+#define CCRITICAL8(c, f,a1,a2,a3,a4,a5,a6,a7,a8) CLOG8(c, xbt_log_priority_critical, f,a1,a2,a3,a4,a5,a6,a7,a8)
+#define CCRITICAL9(c, f,a1,a2,a3,a4,a5,a6,a7,a8,a9) CLOG9(c, xbt_log_priority_critical, f,a1,a2,a3,a4,a5,a6,a7,a8,a9)