VM: Re-format to use at most one newline between functions

runtime/bin/sync_socket.cc

Index: runtime/bin/sync_socket.cc
diff --git a/runtime/bin/sync_socket.cc b/runtime/bin/sync_socket.cc
index c391a12cf146cddd6455e88259207c7f0527aa2c..1a4ac82b4496de69390ab5b9d9f88f1fc4da2725 100644
--- a/runtime/bin/sync_socket.cc
+++ b/runtime/bin/sync_socket.cc
@@ -100,7 +100,6 @@ void FUNCTION_NAME(SynchronousSocket_LookupRequest)(Dart_NativeArguments args) {
   return;
 }
 
-
 void FUNCTION_NAME(SynchronousSocket_CreateConnectSync)(
     Dart_NativeArguments args) {
   RawAddr addr;
@@ -120,7 +119,6 @@ void FUNCTION_NAME(SynchronousSocket_CreateConnectSync)(
   }
 }
 
-
 void FUNCTION_NAME(SynchronousSocket_WriteList)(Dart_NativeArguments args) {
   SynchronousSocket* socket = NULL;
   Dart_Handle result = SynchronousSocket::GetSocketIdNativeField(
@@ -154,7 +152,6 @@ void FUNCTION_NAME(SynchronousSocket_WriteList)(Dart_NativeArguments args) {
   Dart_TypedDataReleaseData(buffer_obj);
 }
 
-
 void FUNCTION_NAME(SynchronousSocket_ReadList)(Dart_NativeArguments args) {
   SynchronousSocket* socket = NULL;
   Dart_Handle result = SynchronousSocket::GetSocketIdNativeField(
@@ -187,7 +184,6 @@ void FUNCTION_NAME(SynchronousSocket_ReadList)(Dart_NativeArguments args) {
   Dart_SetIntegerReturnValue(args, bytes_read);
 }
 
-
 void FUNCTION_NAME(SynchronousSocket_Available)(Dart_NativeArguments args) {
   SynchronousSocket* socket = NULL;
   Dart_Handle result = SynchronousSocket::GetSocketIdNativeField(
@@ -202,7 +198,6 @@ void FUNCTION_NAME(SynchronousSocket_Available)(Dart_NativeArguments args) {
   }
 }
 
-
 void FUNCTION_NAME(SynchronousSocket_CloseSync)(Dart_NativeArguments args) {
   SynchronousSocket* socket = NULL;
   Dart_Handle result = SynchronousSocket::GetSocketIdNativeField(
@@ -213,7 +208,6 @@ void FUNCTION_NAME(SynchronousSocket_CloseSync)(Dart_NativeArguments args) {
   socket->SetClosedFd();
 }
 
-
 void FUNCTION_NAME(SynchronousSocket_Read)(Dart_NativeArguments args) {
   SynchronousSocket* socket = NULL;
   Dart_Handle result = SynchronousSocket::GetSocketIdNativeField(
@@ -243,7 +237,6 @@ void FUNCTION_NAME(SynchronousSocket_Read)(Dart_NativeArguments args) {
   }
 }
 
-
 void FUNCTION_NAME(SynchronousSocket_ShutdownRead)(Dart_NativeArguments args) {
   SynchronousSocket* socket = NULL;
   Dart_Handle result = SynchronousSocket::GetSocketIdNativeField(
@@ -253,7 +246,6 @@ void FUNCTION_NAME(SynchronousSocket_ShutdownRead)(Dart_NativeArguments args) {
   SynchronousSocket::ShutdownRead(socket->fd());
 }
 
-
 void FUNCTION_NAME(SynchronousSocket_ShutdownWrite)(Dart_NativeArguments args) {
   SynchronousSocket* socket = NULL;
   Dart_Handle result = SynchronousSocket::GetSocketIdNativeField(
@@ -263,7 +255,6 @@ void FUNCTION_NAME(SynchronousSocket_ShutdownWrite)(Dart_NativeArguments args) {
   SynchronousSocket::ShutdownWrite(socket->fd());
 }
 
-
 void FUNCTION_NAME(SynchronousSocket_GetPort)(Dart_NativeArguments args) {
   SynchronousSocket* socket = NULL;
   Dart_Handle result = SynchronousSocket::GetSocketIdNativeField(
@@ -278,7 +269,6 @@ void FUNCTION_NAME(SynchronousSocket_GetPort)(Dart_NativeArguments args) {
   }
 }
 
-
 void FUNCTION_NAME(SynchronousSocket_GetRemotePeer)(Dart_NativeArguments args) {
   SynchronousSocket* socket = NULL;
   Dart_Handle result = SynchronousSocket::GetSocketIdNativeField(
@@ -316,7 +306,6 @@ void FUNCTION_NAME(SynchronousSocket_GetRemotePeer)(Dart_NativeArguments args) {
   delete addr;
 }
 
-
 static void SynchronousSocketFinalizer(void* isolate_data,
                                        Dart_WeakPersistentHandle handle,
                                        void* data) {
@@ -328,7 +317,6 @@ static void SynchronousSocketFinalizer(void* isolate_data,
   delete socket;
 }
 
-
 Dart_Handle SynchronousSocket::SetSocketIdNativeField(
     Dart_Handle handle,
     SynchronousSocket* socket) {
@@ -345,7 +333,6 @@ Dart_Handle SynchronousSocket::SetSocketIdNativeField(
   return error;
 }
 
-
 Dart_Handle SynchronousSocket::GetSocketIdNativeField(
     Dart_Handle socket_obj,
     SynchronousSocket** socket) {