flag_name
const char *(*flag_name)(uint_t), const char *(*flag_desc)(uint_t))
if ((n = flag_name(f)) != NULL)
const char *(*flag_name)(uint64_t), const char *(*flag_desc)(uint64_t))
if ((n = flag_name(f)) != NULL)
char *flag_name;
DERR(NULL, "DUMP_FLAGS %s", flags[i].flag_name);