if (ret) { \
ERR("Cannot view man page lttng-%s(1)", argv[0]); \
perror("exec"); \
+ ret = CMD_ERROR; \
} \
} while (0)
DECL_COMMAND(untrack);
DECL_COMMAND(metadata);
+extern int cmd_help(int argc, const char **argv,
+ const struct cmd_struct commands[]);
+
#endif /* _LTTNG_CMD_H */