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Third draft of task #14283: Add more detailed status callback

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Implement Joel's idea of a union
This commit is contained in:
Dirk Ziegelmeier
2017-02-15 10:14:06 +01:00
parent 35e148e26d
commit 498913b982
3 changed files with 138 additions and 44 deletions
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9
src/apps/mdns/mdns.c
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@@ -1831,10 +1831,9 @@ mdns_resp_netif_settings_changed(struct netif *netif)
#if LWIP_NETIF_EXT_STATUS_CALLBACK
static void
mdns_netif_ext_status_callback(struct netif* netif, netif_nsc_reason_t reason, u16_t num, const void* arg)
mdns_netif_ext_status_callback(struct netif* netif, netif_nsc_reason_t reason, const netif_ext_callback_args_t* args)
{
LWIP_UNUSED_ARG(num);
LWIP_UNUSED_ARG(arg);
LWIP_UNUSED_ARG(args);
/* MDNS enabled on netif? */
if (NETIF_TO_HOST(netif) == NULL) {
@@ -1844,13 +1843,13 @@ mdns_netif_ext_status_callback(struct netif* netif, netif_nsc_reason_t reason, u
switch (reason)
{
case LWIP_NSC_STATUS_CHANGED:
if (num != 0) {
if (args->status_changed.state != 0) {
mdns_resp_netif_settings_changed(netif);
}
/* TODO: send goodbye message */
break;
case LWIP_NSC_LINK_CHANGED:
if (num != 0) {
if (args->status_changed.state != 0) {
mdns_resp_netif_settings_changed(netif);
}
break;