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