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mdns: fix implicit cast warnings (size_t to u8_t)

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This commit is contained in:
Simon Goldschmidt 2018-06-28 21:58:15 +02:00
parent 814341a6ed
commit 4506db4331
1 changed files with 4 additions and 4 deletions
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8
src/apps/mdns/mdns.c
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@ -2146,7 +2146,7 @@ err_t
mdns_resp_rename_netif(struct netif *netif, const char *hostname) mdns_resp_rename_netif(struct netif *netif, const char *hostname)
{ {
struct mdns_host *mdns; struct mdns_host *mdns;
u8_t len; size_t len;
LWIP_ASSERT_CORE_LOCKED(); LWIP_ASSERT_CORE_LOCKED();
len = strlen(hostname); len = strlen(hostname);
@ -2155,7 +2155,7 @@ mdns_resp_rename_netif(struct netif *netif, const char *hostname)
mdns = NETIF_TO_HOST(netif); mdns = NETIF_TO_HOST(netif);
LWIP_ERROR("mdns_resp_rename_netif: Not an mdns netif", (mdns != NULL), return ERR_VAL); LWIP_ERROR("mdns_resp_rename_netif: Not an mdns netif", (mdns != NULL), return ERR_VAL);
MEMCPY(&mdns->name, hostname, len); MEMCPY(&mdns->name, hostname, LWIP_MIN(MDNS_LABEL_MAXLEN, len));
mdns->name[len] = '\0'; /* null termination in case new name is shorter than previous */ mdns->name[len] = '\0'; /* null termination in case new name is shorter than previous */
mdns_resp_restart(netif); mdns_resp_restart(netif);
@ -2258,7 +2258,7 @@ mdns_resp_rename_service(struct netif *netif, s8_t slot, const char *name)
{ {
struct mdns_service *srv; struct mdns_service *srv;
struct mdns_host *mdns; struct mdns_host *mdns;
u8_t len; size_t len;
LWIP_ASSERT_CORE_LOCKED(); LWIP_ASSERT_CORE_LOCKED();
len = strlen(name); len = strlen(name);
@ -2271,7 +2271,7 @@ mdns_resp_rename_service(struct netif *netif, s8_t slot, const char *name)
srv = mdns->services[slot]; srv = mdns->services[slot];
MEMCPY(&srv->name, name, len); MEMCPY(&srv->name, name, LWIP_MIN(MDNS_LABEL_MAXLEN, len));
srv->name[len] = '\0'; /* null termination in case new name is shorter than previous */ srv->name[len] = '\0'; /* null termination in case new name is shorter than previous */
mdns_resp_restart(netif); mdns_resp_restart(netif);