/* Return value becomes exitcode. It's okay to not return at all */
int do_ipaddr(int argc, char **argv)
{
static const char *const commands[] = {
"add", "delete", "list", "show", "lst", "flush", 0
};
int command_num = 2;
if (*argv) {
command_num = index_in_substr_array(commands, *argv);
}
switch (command_num) {
case 0: /* add */
return ipaddr_modify(RTM_NEWADDR, argc-1, argv+1);
case 1: /* delete */
return ipaddr_modify(RTM_DELADDR, argc-1, argv+1);
case 2: /* list */
case 3: /* show */
case 4: /* lst */
return ipaddr_list_or_flush(argc-1, argv+1, 0);
case 5: /* flush */
return ipaddr_list_or_flush(argc-1, argv+1, 1);
}
bb_error_msg_and_die("unknown command %s", *argv);
}
int do_ipaddr(int argc, char **argv)
{
if (argc < 1)
return ipaddr_list_or_flush(0, NULL, 0);
if (matches(*argv, "add") == 0)
return ipaddr_modify(RTM_NEWADDR, argc-1, argv+1);
if (matches(*argv, "delete") == 0)
return ipaddr_modify(RTM_DELADDR, argc-1, argv+1);
if (matches(*argv, "list") == 0 || matches(*argv, "show") == 0
|| matches(*argv, "lst") == 0)
return ipaddr_list_or_flush(argc-1, argv+1, 0);
if (matches(*argv, "flush") == 0)
return ipaddr_list_or_flush(argc-1, argv+1, 1);
if (matches(*argv, "help") == 0)
usage();
fprintf(stderr, "Command \"%s\" is unknown, try \"ip address help\".\n", *argv);
exit(-1);
}
/* Return value becomes exitcode. It's okay to not return at all */
int do_ipaddr(int argc, char **argv)
{
static const char commands[] ALIGN1 =
"add\0""delete\0""list\0""show\0""lst\0""flush\0";
int command_num = 2; /* default command is list */
if (*argv) {
command_num = index_in_substrings(commands, *argv);
}
if (command_num < 0 || command_num > 5)
bb_error_msg_and_die("unknown command %s", *argv);
--argc;
++argv;
if (command_num == 0) /* add */
return ipaddr_modify(RTM_NEWADDR, argc, argv);
else if (command_num == 1) /* delete */
return ipaddr_modify(RTM_DELADDR, argc, argv);
else if (command_num == 5) /* flush */
return ipaddr_list_or_flush(argc, argv, 1);
else /* 2 == list, 3 == show, 4 == lst */
return ipaddr_list_or_flush(argc, argv, 0);
}
int do_ipaddr(int argc, char **argv)
{
if (argc < 1)
return ipaddr_list_or_flush(0, NULL, 0);
if (matches(*argv, "add") == 0)
return ipaddr_modify(RTM_NEWADDR, NLM_F_CREATE|NLM_F_EXCL, argc-1, argv+1);
if (matches(*argv, "change") == 0 ||
strcmp(*argv, "chg") == 0)
return ipaddr_modify(RTM_NEWADDR, NLM_F_REPLACE, argc-1, argv+1);
if (matches(*argv, "replace") == 0)
return ipaddr_modify(RTM_NEWADDR, NLM_F_CREATE|NLM_F_REPLACE, argc-1, argv+1);
if (matches(*argv, "delete") == 0)
return ipaddr_modify(RTM_DELADDR, 0, argc-1, argv+1);
if (matches(*argv, "list") == 0 || matches(*argv, "show") == 0
|| matches(*argv, "lst") == 0)
return ipaddr_list_or_flush(argc-1, argv+1, 0);
if (matches(*argv, "flush") == 0)
return ipaddr_list_or_flush(argc-1, argv+1, 1);
if (matches(*argv, "help") == 0)
usage();
fprintf(stderr, "Command \"%s\" is unknown, try \"ip addr help\".\n", *argv);
exit(-1);
}
