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cli/device: add completion to wifi rescan subcommand

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This commit is contained in:
Lubomir Rintel
2016-07-12 10:14:53 +02:00
parent 3068886043
commit efd22c24e8
1 changed files with 15 additions and 13 deletions
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28
clients/cli/devices.c
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@@ -3513,42 +3513,46 @@ do_device_wifi_rescan (NmCli *nmc, int argc, char **argv)
const char *ssid;
int i;
/* Not (yet?) supported */
if (nmc->complete)
return nmc->return_value;
ssids = g_ptr_array_new ();
devices = nmc_get_devices_sorted (nmc->client);
/* Get the parameters */
while (argc > 0) {
if (argc == 1 && nmc->complete)
nmc_complete_strings (*argv, "ifname", "ssid", NULL);
if (strcmp (*argv, "ifname") == 0) {
if (ifname) {
g_string_printf (nmc->return_text, _("Error: '%s' cannot repeat."), *(argv-1));
nmc->return_value = NMC_RESULT_ERROR_USER_INPUT;
goto error;
goto finish;
}
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1));
nmc->return_value = NMC_RESULT_ERROR_USER_INPUT;
goto error;
goto finish;
}
ifname = *argv;
if (argc == 1 && nmc->complete)
complete_device (devices, ifname, TRUE);
} else if (strcmp (*argv, "ssid") == 0) {
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1));
nmc->return_value = NMC_RESULT_ERROR_USER_INPUT;
goto error;
goto finish;
}
g_ptr_array_add (ssids, *argv);
} else
} else if (!nmc->complete)
g_printerr (_("Unknown parameter: %s\n"), *argv);
argc--;
argv++;
}
if (nmc->complete)
goto finish;
/* Find Wi-Fi device to scan on. When no ifname is provided, the first Wi-Fi is used. */
devices = nmc_get_devices_sorted (nmc->client);
device = find_wifi_device_by_iface (devices, ifname, NULL);
if (!device) {
@@ -3557,7 +3561,7 @@ do_device_wifi_rescan (NmCli *nmc, int argc, char **argv)
else
g_string_printf (nmc->return_text, _("Error: No Wi-Fi device found."));
nmc->return_value = NMC_RESULT_ERROR_UNKNOWN;
goto error;
goto finish;
}
@@ -3580,10 +3584,8 @@ do_device_wifi_rescan (NmCli *nmc, int argc, char **argv)
nm_device_wifi_request_scan_async (NM_DEVICE_WIFI (device),
NULL, request_rescan_cb, nmc);
g_ptr_array_free (ssids, FALSE);
return nmc->return_value;
error:
nmc->should_wait++;
finish:
g_ptr_array_free (ssids, FALSE);
return nmc->return_value;
}