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

runtime/bin/vmservice_impl.cc

Index: runtime/bin/vmservice_impl.cc
diff --git a/runtime/bin/vmservice_impl.cc b/runtime/bin/vmservice_impl.cc
index 82968c3ae45ff5c33abeddf3e15eddbc3e57d3b0..c0512f8408ece22c8c077fecb0b347c22ce31c60 100644
--- a/runtime/bin/vmservice_impl.cc
+++ b/runtime/bin/vmservice_impl.cc
@@ -92,7 +92,6 @@ class Resources {
   DISALLOW_IMPLICIT_CONSTRUCTORS(Resources);
 };
 
-
 void NotifyServerState(Dart_NativeArguments args) {
   Dart_EnterScope();
   const char* uri_chars;
@@ -112,25 +111,21 @@ void NotifyServerState(Dart_NativeArguments args) {
   Dart_ExitScope();
 }
 
-
 static void Shutdown(Dart_NativeArguments args) {
   // NO-OP.
 }
 
-
 struct VmServiceIONativeEntry {
   const char* name;
   int num_arguments;
   Dart_NativeFunction function;
 };
 
-
 static VmServiceIONativeEntry _VmServiceIONativeEntries[] = {
     {"VMServiceIO_NotifyServerState", 1, NotifyServerState},
     {"VMServiceIO_Shutdown", 0, Shutdown},
 };
 
-
 static Dart_NativeFunction VmServiceIONativeResolver(Dart_Handle name,
                                                      int num_arguments,
                                                      bool* auto_setup_scope) {
@@ -151,11 +146,9 @@ static Dart_NativeFunction VmServiceIONativeResolver(Dart_Handle name,
   return NULL;
 }
 
-
 const char* VmService::error_msg_ = NULL;
 char VmService::server_uri_[kServerUriStringBufferSize];
 
-
 bool VmService::LoadForGenPrecompiled(void* vmservice_kernel) {
   Dart_Handle result;
   Dart_SetLibraryTagHandler(LibraryTagHandler);
@@ -176,7 +169,6 @@ bool VmService::LoadForGenPrecompiled(void* vmservice_kernel) {
   return true;
 }
 
-
 bool VmService::Setup(const char* server_ip,
                       intptr_t server_port,
                       bool running_precompiled,
@@ -291,12 +283,10 @@ bool VmService::Setup(const char* server_ip,
   return true;
 }
 
-
 const char* VmService::GetErrorMessage() {
   return (error_msg_ == NULL) ? "No error." : error_msg_;
 }
 
-
 void VmService::SetServerAddress(const char* server_uri) {
   if (server_uri == NULL) {
     server_uri = "";
@@ -309,7 +299,6 @@ void VmService::SetServerAddress(const char* server_uri) {
   server_uri_[kServerUriStringBufferSize - 1] = '\0';
 }
 
-
 Dart_Handle VmService::GetSource(const char* name) {
   const intptr_t kBufferSize = 512;
   char buffer[kBufferSize];
@@ -324,14 +313,12 @@ Dart_Handle VmService::GetSource(const char* name) {
   return Dart_NewStringFromCString(vmservice_source);
 }
 
-
 Dart_Handle VmService::LoadScript(const char* name) {
   Dart_Handle uri = Dart_NewStringFromCString(kVMServiceIOLibraryUri);
   Dart_Handle source = GetSource(name);
   return Dart_LoadScript(uri, Dart_Null(), source, 0, 0);
 }
 
-
 Dart_Handle VmService::LookupOrLoadLibrary(const char* name) {
   Dart_Handle uri = Dart_NewStringFromCString(kVMServiceIOLibraryUri);
   Dart_Handle library = Dart_LookupLibrary(uri);
@@ -342,14 +329,12 @@ Dart_Handle VmService::LookupOrLoadLibrary(const char* name) {
   return library;
 }
 
-
 Dart_Handle VmService::LoadSource(Dart_Handle library, const char* name) {
   Dart_Handle uri = Dart_NewStringFromCString(name);
   Dart_Handle source = GetSource(name);
   return Dart_LoadSource(library, uri, Dart_Null(), source, 0, 0);
 }
 
-
 Dart_Handle VmService::LibraryTagHandler(Dart_LibraryTag tag,
                                          Dart_Handle library,
                                          Dart_Handle url) {
@@ -386,6 +371,5 @@ Dart_Handle VmService::LibraryTagHandler(Dart_LibraryTag tag,
   return Dart_LoadSource(library, url, Dart_Null(), source, 0, 0);
 }
 
-
 }  // namespace bin
 }  // namespace dart