1 files changed, 30 insertions, 31 deletions

diff --git a/src/socket_bind.c b/src/socket_bind.c
index b942e20..0376265 100644
--- a/src/socket_bind.c
+++ b/src/socket_bind.c
@@ -1,10 +1,11 @@
-#include <sys/types.h>
+#include <netinet/in.h>
 #include <sys/param.h>
 #include <sys/socket.h>
-#include <netinet/in.h>
+#include <sys/types.h>
+
 #include "byte.h"
-#include "socket_if.h"
 #include "ip.h"
+#include "socket_if.h"
 
 /**
 	@file socket_bind.c
@@ -13,67 +14,65 @@
 	@brief binding a socket to a local resource
 */
 
-int socket_bind4(int s,const char ip[4],uint16 port)
+int socket_bind4(int s, const char ip[4], uint16 port)
 {
   struct sockaddr_in sa;
 
-  byte_zero(&sa,sizeof(sa));
+  byte_zero(&sa, sizeof(sa));
   sa.sin_family = AF_INET;
-  uint16_pack_big((char *)&sa.sin_port,port);
-  byte_copy((char *)&sa.sin_addr,4,ip);
+  uint16_pack_big((char *)&sa.sin_port, port);
+  byte_copy((char *)&sa.sin_addr, 4, ip);
 
-  return bind(s,(struct sockaddr *)&sa,sizeof(sa));
+  return bind(s, (struct sockaddr *)&sa, sizeof(sa));
 }
 
-int socket_bind4_reuse(int s,const char ip[4],uint16 port)
+int socket_bind4_reuse(int s, const char ip[4], uint16 port)
 {
   int opt = 1;
-  setsockopt(s,SOL_SOCKET,SO_REUSEADDR,&opt,sizeof(opt));
-  return socket_bind4(s,ip,port);
+  setsockopt(s, SOL_SOCKET, SO_REUSEADDR, &opt, sizeof(opt));
+  return socket_bind4(s, ip, port);
 }
 
 /* seems not to be used here -- djbdns requires it */
-void socket_tryreservein(int s,int size)
+void socket_tryreservein(int s, int size)
 {
   while (size >= 1024) {
-    if (setsockopt(s,SOL_SOCKET,SO_RCVBUF,&size,sizeof(size)) == 0) return;
+    if (setsockopt(s, SOL_SOCKET, SO_RCVBUF, &size, sizeof(size)) == 0) return;
     size -= (size >> 5);
   }
 }
 
-int socket_bind6(int s,const char ip[16],uint16 port,uint32 scope_id)
+int socket_bind6(int s, const char ip[16], uint16 port, uint32 scope_id)
 {
   struct sockaddr_in6 sa;
 
-  byte_zero(&sa,sizeof(sa));
+  byte_zero(&sa, sizeof(sa));
   sa.sin6_family = AF_INET6;
-  uint16_pack_big((char *)&sa.sin6_port,port);
-/*  implicit: sa.sin6_flowinfo = 0; */
-  byte_copy((char *)&sa.sin6_addr,16,ip);
+  uint16_pack_big((char *)&sa.sin6_port, port);
+  /*  implicit: sa.sin6_flowinfo = 0; */
+  byte_copy((char *)&sa.sin6_addr, 16, ip);
   sa.sin6_scope_id = scope_id;
 
-  return bind(s,(struct sockaddr *)&sa,sizeof(sa));
+  return bind(s, (struct sockaddr *)&sa, sizeof(sa));
 }
 
-int socket_bind6_reuse(int s,const char ip[16],uint16 port,uint32 scope_id)
+int socket_bind6_reuse(int s, const char ip[16], uint16 port, uint32 scope_id)
 {
   int opt = 1;
-  setsockopt(s,SOL_SOCKET,SO_REUSEADDR,&opt,sizeof(opt));
-  return socket_bind6(s,ip,port,scope_id);
+  setsockopt(s, SOL_SOCKET, SO_REUSEADDR, &opt, sizeof(opt));
+  return socket_bind6(s, ip, port, scope_id);
 }
 
-int socket_bind(int s,const char ip[16],uint16 port,uint32 scope_id)
+int socket_bind(int s, const char ip[16], uint16 port, uint32 scope_id)
 {
-  if (ip6_isv4mapped(ip)) 
-    return socket_bind4(s,ip + 12,port);
-  
-  return socket_bind6(s,ip,port,scope_id);
+  if (ip6_isv4mapped(ip)) return socket_bind4(s, ip + 12, port);
+
+  return socket_bind6(s, ip, port, scope_id);
 }
 
-int socket_bind_reuse(int s,const char ip[16],uint16 port,uint32 scope_id)
+int socket_bind_reuse(int s, const char ip[16], uint16 port, uint32 scope_id)
 {
-  if (ip6_isv4mapped(ip)) 
-    return socket_bind4_reuse(s,ip + 12,port);
+  if (ip6_isv4mapped(ip)) return socket_bind4_reuse(s, ip + 12, port);
 
-  return socket_bind6_reuse(s,ip,port,scope_id);
+  return socket_bind6_reuse(s, ip, port, scope_id);
 }