Rework endianness conversion primitives

Signed-off-by: Laurent Bercot <ska@appnovation.com>

1 files changed, 4 insertions, 2 deletions

diff --git a/src/libstddjb/socket_recv4.c b/src/libstddjb/socket_recv4.c
index 844cc0b..afaaa9a 100644
--- a/src/libstddjb/socket_recv4.c
+++ b/src/libstddjb/socket_recv4.c
@@ -1,22 +1,24 @@
 /* ISC license. */
 
 #include <skalibs/nonposix.h>
+
 #include <sys/socket.h>
 #include <netinet/in.h>
 #include <string.h>
 #include <errno.h>
+
 #include <skalibs/uint16.h>
 #include <skalibs/socket.h>
 
 ssize_t socket_recv4 (int s, char *buf, size_t len, char *ip, uint16_t *port)
 {
+  ssize_t r ;
   struct sockaddr_in sa ;
   socklen_t dummy = sizeof sa ;
-  ssize_t r ;
   do r = recvfrom(s, buf, len, 0, (struct sockaddr *)&sa, &dummy) ;
   while ((r == -1) && (errno == EINTR)) ;
   if (r == -1) return -1 ;
   memcpy(ip, &sa.sin_addr, 4) ;
-  uint16_unpack_big((char *)&sa.sin_port, port) ;
+  *port = uint16_big(sa.sin_port) ;
   return r ;
 }