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

runtime/bin/socket_base.cc

Index: runtime/bin/socket_base.cc
diff --git a/runtime/bin/socket_base.cc b/runtime/bin/socket_base.cc
index 4cab885ed484480f2a618de480e417739f5c963b..879f5b90f746f319da5b1537f49bac30ee69aa8a 100644
--- a/runtime/bin/socket_base.cc
+++ b/runtime/bin/socket_base.cc
@@ -28,21 +28,18 @@ int SocketAddress::GetType() {
   return TYPE_IPV4;
 }
 
-
 intptr_t SocketAddress::GetAddrLength(const RawAddr& addr) {
   ASSERT((addr.ss.ss_family == AF_INET) || (addr.ss.ss_family == AF_INET6));
   return (addr.ss.ss_family == AF_INET6) ? sizeof(struct sockaddr_in6)
                                          : sizeof(struct sockaddr_in);
 }
 
-
 intptr_t SocketAddress::GetInAddrLength(const RawAddr& addr) {
   ASSERT((addr.ss.ss_family == AF_INET) || (addr.ss.ss_family == AF_INET6));
   return (addr.ss.ss_family == AF_INET6) ? sizeof(struct in6_addr)
                                          : sizeof(struct in_addr);
 }
 
-
 bool SocketAddress::AreAddressesEqual(const RawAddr& a, const RawAddr& b) {
   if (a.ss.ss_family == AF_INET) {
     if (b.ss.ss_family != AF_INET) {
@@ -61,7 +58,6 @@ bool SocketAddress::AreAddressesEqual(const RawAddr& a, const RawAddr& b) {
   }
 }
 
-
 void SocketAddress::GetSockAddr(Dart_Handle obj, RawAddr* addr) {
   Dart_TypedData_Type data_type;
   uint8_t* data = NULL;
@@ -87,7 +83,6 @@ void SocketAddress::GetSockAddr(Dart_Handle obj, RawAddr* addr) {
   Dart_TypedDataReleaseData(obj);
 }
 
-
 int16_t SocketAddress::FromType(int type) {
   if (type == TYPE_ANY) {
     return AF_UNSPEC;
@@ -99,7 +94,6 @@ int16_t SocketAddress::FromType(int type) {
   return AF_INET6;
 }
 
-
 void SocketAddress::SetAddrPort(RawAddr* addr, intptr_t port) {
   if (addr->ss.ss_family == AF_INET) {
     addr->in.sin_port = htons(port);
@@ -108,7 +102,6 @@ void SocketAddress::SetAddrPort(RawAddr* addr, intptr_t port) {
   }
 }
 
-
 intptr_t SocketAddress::GetAddrPort(const RawAddr& addr) {
   if (addr.ss.ss_family == AF_INET) {
     return ntohs(addr.in.sin_port);
@@ -117,7 +110,6 @@ intptr_t SocketAddress::GetAddrPort(const RawAddr& addr) {
   }
 }
 
-
 Dart_Handle SocketAddress::ToTypedData(const RawAddr& addr) {
   int len = GetInAddrLength(addr);
   Dart_Handle result = Dart_NewTypedData(Dart_TypedData_kUint8, len);
@@ -138,7 +130,6 @@ Dart_Handle SocketAddress::ToTypedData(const RawAddr& addr) {
   return result;
 }
 
-
 CObjectUint8Array* SocketAddress::ToCObject(const RawAddr& addr) {
   int in_addr_len = SocketAddress::GetInAddrLength(addr);
   const void* in_addr;
@@ -153,7 +144,6 @@ CObjectUint8Array* SocketAddress::ToCObject(const RawAddr& addr) {
   return data;
 }
 
-
 void FUNCTION_NAME(InternetAddress_Parse)(Dart_NativeArguments args) {
   const char* address =
       DartUtils::GetStringValue(Dart_GetNativeArgument(args, 0));
@@ -175,13 +165,11 @@ void FUNCTION_NAME(InternetAddress_Parse)(Dart_NativeArguments args) {
   }
 }
 
-
 void FUNCTION_NAME(NetworkInterface_ListSupported)(Dart_NativeArguments args) {
   Dart_SetReturnValue(args,
                       Dart_NewBoolean(SocketBase::ListInterfacesSupported()));
 }
 
-
 void FUNCTION_NAME(SocketBase_IsBindError)(Dart_NativeArguments args) {
   intptr_t error_number =
       DartUtils::GetIntptrValue(Dart_GetNativeArgument(args, 1));