#include <common.h>
#include <command.h>
-int do_test(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+int do_test(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
- char **ap;
+ char * const *ap;
int left, adv, expr, last_expr, neg, last_cmp;
/* args? */
"minimal test like /bin/sh",
"[args..]"
);
+
+int do_false(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+{
+ return 1;
+}
+
+U_BOOT_CMD(
+ false, CONFIG_SYS_MAXARGS, 1, do_false,
+ "do nothing, unsuccessfully",
+ NULL
+);
+
+int do_true(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+{
+ return 0;
+}
+
+U_BOOT_CMD(
+ true, CONFIG_SYS_MAXARGS, 1, do_true,
+ "do nothing, successfully",
+ NULL
+);