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Fix warnings in unit test code when compiling with stricter GCC settings

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This commit is contained in:
Dirk Ziegelmeier
2016-06-23 22:30:37 +02:00
parent 98c741976b
commit d133999e1d
5 changed files with 29 additions and 23 deletions
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10
test/unit/dhcp/test_dhcp.c
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@@ -203,7 +203,7 @@ static void check_pkt(struct pbuf *p, u32_t pos, const u8_t *mem, u32_t len)
fail_if(p == NULL);
fail_unless(pos + len <= p->len); /* All data we seek within same pbuf */
data = p->payload;
data = (u8_t*)p->payload;
fail_if(memcmp(&data[pos], mem, len), "data at pos %d, len %d in packet %d did not match", pos, len, txpacket);
}
@@ -222,7 +222,7 @@ static void check_pkt_fuzzy(struct pbuf *p, u32_t startpos, const u8_t *mem, u32
fail_unless(startpos + len <= p->len); /* All data we seek within same pbuf */
found = 0;
data = p->payload;
data = (u8_t*)p->payload;
for (i = startpos; i <= (p->len - len); i++) {
if (memcmp(&data[i], mem, len) == 0) {
found = 1;
@@ -301,6 +301,9 @@ static err_t lwip_tx_func(struct netif *netif, struct pbuf *p)
check_pkt(p, 12, arpproto, sizeof(arpproto)); /* eth level proto: ip */
break;
}
default:
fail();
break;
}
break;
@@ -405,6 +408,9 @@ static err_t lwip_tx_func(struct netif *netif, struct pbuf *p)
check_pkt_fuzzy(p, 282, dhcp_request_opt, sizeof(dhcp_request_opt));
break;
}
default:
fail();
break;
}
break;