✨ feat(plugin manager integration): packet and session exdata&mq

include/stellar/utils.h

@@ -31,6 +31,14 @@
 	(type *)( (char *)__mptr - offsetof(type,member) );})
 #endif
 
+#ifndef likely
+#define likely(x)  __builtin_expect((x),1)
+#endif /* likely */
+
+#ifndef unlikely
+#define unlikely(x)  __builtin_expect((x),0)
+#endif /* unlikely */
+
 #ifndef __unused
 #define __unused __attribute__((__unused__))
 #endif