232 	shell_cmd_handler handler;		/*!< Command handler. */  member
252 #define SHELL_CMD_ARG_REGISTER(syntax, subcmd, help, handler,		   \  argument
255 	SHELL_CMD_ARG(syntax, subcmd, help, handler, mandatory, optional); \
283 #define SHELL_COND_CMD_ARG_REGISTER(flag, syntax, subcmd, help, handler, \  argument
288 		SHELL_CMD_ARG_REGISTER(syntax, subcmd, help, handler, \
293 								handler;\
309 #define SHELL_CMD_REGISTER(syntax, subcmd, help, handler) \  argument
310 	SHELL_CMD_ARG_REGISTER(syntax, subcmd, help, handler, 0, 0)
325 #define SHELL_COND_CMD_REGISTER(flag, syntax, subcmd, help, handler) \  argument
326 	SHELL_COND_CMD_ARG_REGISTER(flag, syntax, subcmd, help, handler, 0, 0)
463 #define SHELL_CMD_ARG(syntax, subcmd, help, handler, mand, opt) \  argument
464 	SHELL_EXPR_CMD_ARG(1, syntax, subcmd, help, handler, mand, opt)
485 #define SHELL_COND_CMD_ARG(flag, syntax, subcmd, help, handler, mand, opt) \  argument
487 			  handler, mand, opt)
515 		.handler = (shell_cmd_handler)((_expr) ? _handler : NULL), \