diff options
Diffstat (limited to 'cmd/exit.c')
-rw-r--r-- | cmd/exit.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/cmd/exit.c b/cmd/exit.c new file mode 100644 index 0000000000..c7892333bb --- /dev/null +++ b/cmd/exit.c @@ -0,0 +1,26 @@ +/* + * Copyright 2000-2009 + * Wolfgang Denk, DENX Software Engineering, wd@denx.de. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <command.h> + +static int do_exit(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) +{ + int r; + + r = 0; + if (argc > 1) + r = simple_strtoul(argv[1], NULL, 10); + + return -r - 2; +} + +U_BOOT_CMD( + exit, 2, 1, do_exit, + "exit script", + "" +); |