-int _do_help (cmd_tbl_t *cmd_start, int cmd_items, cmd_tbl_t * cmdtp, int
- flag, int argc, char * const argv[]);
-cmd_tbl_t *find_cmd(const char *cmd);
-cmd_tbl_t *find_cmd_tbl (const char *cmd, cmd_tbl_t *table, int table_len);
-int complete_subcmdv(cmd_tbl_t *cmdtp, int count, int argc,
- char * const argv[], char last_char, int maxv,
+int _do_help(struct cmd_tbl *cmd_start, int cmd_items, struct cmd_tbl *cmdtp,
+ int flag, int argc, char *const argv[]);
+struct cmd_tbl *find_cmd(const char *cmd);
+struct cmd_tbl *find_cmd_tbl(const char *cmd, struct cmd_tbl *table,
+ int table_len);
+int complete_subcmdv(struct cmd_tbl *cmdtp, int count, int argc,
+ char *const argv[], char last_char, int maxv,