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try to fix compiling with gcc & clang

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This commit is contained in:
Simon Goldschmidt 2018-06-14 15:01:57 +02:00
parent 944f286d87
commit e61b925709
2 changed files with 2 additions and 2 deletions
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2
src/core/ipv6/ip6_addr.c
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@ -233,7 +233,7 @@ ip6addr_ntoa_r(const ip6_addr_t *addr, char *buf, int buflen)
#define IP4MAPPED_HEADER "::FFFF:"
char *buf_ip4 = buf + sizeof(IP4MAPPED_HEADER) - 1;
int buflen_ip4 = buflen - sizeof(IP4MAPPED_HEADER) + 1;
if (buflen < sizeof(IP4MAPPED_HEADER)) {
if (buflen < (int)sizeof(IP4MAPPED_HEADER)) {
return NULL;
}
memcpy(buf, IP4MAPPED_HEADER, sizeof(IP4MAPPED_HEADER));

2
test/unit/udp/test_udp.c
View File

@ -149,7 +149,7 @@ START_TEST(test_udp_new_remove)
}
END_TEST
void test_recv(void *arg, struct udp_pcb *pcb, struct pbuf *p,
static void test_recv(void *arg, struct udp_pcb *pcb, struct pbuf *p,
const ip_addr_t *addr, u16_t port)
{
struct test_udp_rxdata *ctr = (struct test_udp_rxdata *)arg;