ares_inet_ntop.3: s/socklen_t/ares_socklen_t

[platform/upstream/c-ares.git] / ares_parse_mx_reply.c

diff --git a/ares_parse_mx_reply.c b/ares_parse_mx_reply.c
index 186ddd3..32d3af4 100644 (file)
--- a/ares_parse_mx_reply.c
+++ b/ares_parse_mx_reply.c
@@ -17,9 +17,6 @@
 
 #include "ares_setup.h"
 
-#ifdef HAVE_SYS_SOCKET_H
-#  include <sys/socket.h>
-#endif
 #ifdef HAVE_NETINET_IN_H
 #  include <netinet/in.h>
 #endif
@@ -38,8 +35,6 @@
 #  include <arpa/nameser_compat.h>
 #endif
 
-#include <stdlib.h>
-#include <string.h>
 #include "ares.h"
 #include "ares_dns.h"
 #include "ares_data.h"
@@ -47,7 +42,7 @@
 
 int
 ares_parse_mx_reply (const unsigned char *abuf, int alen,
-                      struct ares_mx_reply **mx_out)
+                     struct ares_mx_reply **mx_out)
 {
   unsigned int qdcount, ancount, i;
   const unsigned char *aptr, *vptr;
@@ -134,7 +129,7 @@ ares_parse_mx_reply (const unsigned char *abuf, int alen,
           mx_last = mx_curr;
 
           vptr = aptr;
-          mx_curr->priority = ntohs (*((unsigned short *)vptr));
+          mx_curr->priority = DNS__16BIT(vptr);
           vptr += sizeof(unsigned short);
 
           status = ares_expand_name (vptr, abuf, alen, &mx_curr->host, &len);