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eliminate temporary storage when using netif addresses for ip_addr_t* now that they have the correct type (ATTENTION: ip6_select_source_address() and ip4_netif_get_local_ip() now return ip_addr_t*!)

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This commit is contained in:
goldsimon
2015-09-24 14:34:24 +02:00
parent 4d2f4ce78c
commit 262a641396
14 changed files with 30 additions and 78 deletions
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16
src/core/ipv4/ip4_addr.c
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@@ -315,20 +315,4 @@ ip4addr_ntoa_r(const ip4_addr_t *addr, char *buf, int buflen)
return buf;
}
#if LWIP_IPV6
/** Convert IPv4 address to generic IP address.
* Since source types do not contain the type field, a target storage need to be supplied.
*/
ip_addr_t*
ip4_2_ip(const ip4_addr_t *ip4addr, ip_addr_t* storage)
{
if ((ip4addr == NULL) || (storage == NULL)) {
return NULL;
}
ip4_addr_copy(storage->u_addr.ip4, *ip4addr);
IP_SET_TYPE_VAL(*storage, IPADDR_TYPE_V4);
return storage;
}
#endif /* LWIP_IPV6 */
#endif /* LWIP_IPV4 */