initial clang-format

1 files changed, 29 insertions, 18 deletions

diff --git a/src/socket_tcp.c b/src/socket_tcp.c
index 1ff050e..70ada37 100644
--- a/src/socket_tcp.c
+++ b/src/socket_tcp.c
@@ -1,15 +1,17 @@
-#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 <errno.h>
-#include "close.h"         /* better use unistd.h ? */
+
+#include "close.h" /* better use unistd.h ? */
+#include "error.h"
 #include "ndelay.h"
 #include "socket_if.h"
-#include "error.h"
 
 #ifndef EAFNOSUPPORT
-#define EAFNOSUPPORT EINVAL
+  #define EAFNOSUPPORT EINVAL
 #endif
 
 /**
@@ -23,9 +25,12 @@ int socket_tcp4(void)
 {
   int s;
 
-  s = socket(AF_INET,SOCK_STREAM,0);
-  if (s != -1) 
-    if (ndelay_on(s) == -1) { close(s); return -1; }
+  s = socket(AF_INET, SOCK_STREAM, 0);
+  if (s != -1)
+    if (ndelay_on(s) == -1) {
+      close(s);
+      return -1;
+    }
 
   return s;
 }
@@ -34,9 +39,12 @@ int socket_tcp6(void)
 {
   int s;
 
-  s = socket(AF_INET6,SOCK_STREAM,0);
-  if (s != -1) 
-    if (ndelay_on(s) == -1) { close(s); return -1; }
+  s = socket(AF_INET6, SOCK_STREAM, 0);
+  if (s != -1)
+    if (ndelay_on(s) == -1) {
+      close(s);
+      return -1;
+    }
 
   return s;
 }
@@ -45,13 +53,16 @@ int socket_tcp(void)
 {
   int s;
 
-  s = socket(AF_INET6,SOCK_STREAM,0);
-  if (s == -1) 
-    if (errno == EINVAL || errno == EAFNOSUPPORT || errno == EPROTO || errno == EPROTONOSUPPORT) 
-       s = socket(AF_INET,SOCK_STREAM,0);
+  s = socket(AF_INET6, SOCK_STREAM, 0);
+  if (s == -1)
+    if (errno == EINVAL || errno == EAFNOSUPPORT || errno == EPROTO || errno == EPROTONOSUPPORT)
+      s = socket(AF_INET, SOCK_STREAM, 0);
 
-  if (s != -1) 
-    if (ndelay_on(s) == -1) { close(s); return -1; }
+  if (s != -1)
+    if (ndelay_on(s) == -1) {
+      close(s);
+      return -1;
+    }
 
   return s;
 }
@@ -59,5 +70,5 @@ int socket_tcp(void)
 int socket_tcpnodelay(int s)
 {
   int opt = 1;
-  return setsockopt(s,IPPROTO_TCP,1,&opt,sizeof(opt)); /* 1 == TCP_NODELAY */
+  return setsockopt(s, IPPROTO_TCP, 1, &opt, sizeof(opt)); /* 1 == TCP_NODELAY */
 }