extern void propagate_generic(struct Client *source_p, const char *command,
const char *target, int cap, const char *format, ...);
extern void cluster_generic(struct Client *, const char *, int cltype,
int cap, const char *format, ...);
extern void propagate_generic(struct Client *source_p, const char *command,
const char *target, int cap, const char *format, ...);
extern void cluster_generic(struct Client *, const char *, int cltype,
int cap, const char *format, ...);