]> Git Repo - J-u-boot.git/blob - cmd/exit.c
Merge branch 'master' of git://git.denx.de/u-boot-usb
[J-u-boot.git] / cmd / exit.c
1 /*
2  * Copyright 2000-2009
3  * Wolfgang Denk, DENX Software Engineering, [email protected].
4  *
5  * SPDX-License-Identifier:     GPL-2.0+
6  */
7
8 #include <common.h>
9 #include <command.h>
10
11 static int do_exit(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
12 {
13         int r;
14
15         r = 0;
16         if (argc > 1)
17                 r = simple_strtoul(argv[1], NULL, 10);
18
19         return -r - 2;
20 }
21
22 U_BOOT_CMD(
23         exit,   2,      1,      do_exit,
24         "exit script",
25         ""
26 );
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