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

runtime/bin/stdio.cc

 // Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #if !defined(DART_IO_DISABLED)
 
 #include "bin/stdio.h"
 
 #include "bin/builtin.h"
 #include "bin/dartutils.h"
@@ skipping 10 matching lines @@
 void FUNCTION_NAME(Stdin_ReadByte)(Dart_NativeArguments args) {
   ScopedBlockingCall blocker;
   int byte = -1;
   if (Stdin::ReadByte(&byte)) {
     Dart_SetReturnValue(args, Dart_NewInteger(byte));
   } else {
     Dart_SetReturnValue(args, DartUtils::NewDartOSError());
   }
 }
 
-
 void FUNCTION_NAME(Stdin_GetEchoMode)(Dart_NativeArguments args) {
   bool enabled = false;
   if (Stdin::GetEchoMode(&enabled)) {
     Dart_SetReturnValue(args, Dart_NewBoolean(enabled));
   } else {
     Dart_SetReturnValue(args, DartUtils::NewDartOSError());
   }
 }
 
-
 void FUNCTION_NAME(Stdin_SetEchoMode)(Dart_NativeArguments args) {
   bool enabled = DartUtils::GetBooleanValue(Dart_GetNativeArgument(args, 0));
   if (Stdin::SetEchoMode(enabled)) {
     Dart_SetReturnValue(args, Dart_True());
   } else {
     Dart_SetReturnValue(args, DartUtils::NewDartOSError());
   }
 }
 
-
 void FUNCTION_NAME(Stdin_GetLineMode)(Dart_NativeArguments args) {
   bool enabled = false;
   if (Stdin::GetLineMode(&enabled)) {
     Dart_SetReturnValue(args, Dart_NewBoolean(enabled));
   } else {
     Dart_SetReturnValue(args, DartUtils::NewDartOSError());
   }
 }
 
-
 void FUNCTION_NAME(Stdin_SetLineMode)(Dart_NativeArguments args) {
   bool enabled = DartUtils::GetBooleanValue(Dart_GetNativeArgument(args, 0));
   if (Stdin::SetLineMode(enabled)) {
     Dart_SetReturnValue(args, Dart_True());
   } else {
     Dart_SetReturnValue(args, DartUtils::NewDartOSError());
   }
 }
 
-
 void FUNCTION_NAME(Stdin_AnsiSupported)(Dart_NativeArguments args) {
   bool supported = false;
   if (Stdin::AnsiSupported(&supported)) {
     Dart_SetBooleanReturnValue(args, supported);
   } else {
     Dart_SetReturnValue(args, DartUtils::NewDartOSError());
   }
 }
 
-
 void FUNCTION_NAME(Stdout_GetTerminalSize)(Dart_NativeArguments args) {
   if (!Dart_IsInteger(Dart_GetNativeArgument(args, 0))) {
     OSError os_error(-1, "Invalid argument", OSError::kUnknown);
     Dart_SetReturnValue(args, DartUtils::NewDartOSError(&os_error));
     return;
   }
   intptr_t fd = DartUtils::GetIntptrValue(Dart_GetNativeArgument(args, 0));
   if ((fd != 1) && (fd != 2)) {
     Dart_SetReturnValue(args, Dart_NewApiError("Terminal fd must be 1 or 2"));
     return;
   }
 
   int size[2];
   if (Stdout::GetTerminalSize(fd, size)) {
     Dart_Handle list = Dart_NewList(2);
     Dart_ListSetAt(list, 0, Dart_NewInteger(size[0]));
     Dart_ListSetAt(list, 1, Dart_NewInteger(size[1]));
     Dart_SetReturnValue(args, list);
   } else {
     Dart_SetReturnValue(args, DartUtils::NewDartOSError());
   }
 }
 
-
 void FUNCTION_NAME(Stdout_AnsiSupported)(Dart_NativeArguments args) {
   if (!Dart_IsInteger(Dart_GetNativeArgument(args, 0))) {
     OSError os_error(-1, "Invalid argument", OSError::kUnknown);
     Dart_SetReturnValue(args, DartUtils::NewDartOSError(&os_error));
     return;
   }
   intptr_t fd = DartUtils::GetIntptrValue(Dart_GetNativeArgument(args, 0));
   if ((fd != 1) && (fd != 2)) {
     Dart_SetReturnValue(args, Dart_NewApiError("Terminal fd must be 1 or 2"));
     return;
   }
   bool supported = false;
   if (Stdout::AnsiSupported(fd, &supported)) {
     Dart_SetBooleanReturnValue(args, supported);
   } else {
     Dart_SetReturnValue(args, DartUtils::NewDartOSError());
   }
 }
 
 }  // namespace bin
 }  // namespace dart
 
 #endif  // !defined(DART_IO_DISABLED)