Reapply revert of "Make stdout/stderr async"

runtime/bin/stdio_linux.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.
 
 #include "platform/globals.h"
 #if defined(TARGET_OS_LINUX)
 
 #include <errno.h>  // NOLINT
 #include <sys/ioctl.h>  // NOLINT
 #include <termios.h>  // NOLINT
@@ skipping 47 matching lines @@
   VOID_NO_RETRY_EXPECTED(tcgetattr(STDIN_FILENO, &term));
   if (enabled) {
     term.c_lflag |= ICANON;
   } else {
     term.c_lflag &= ~(ICANON);
   }
   VOID_NO_RETRY_EXPECTED(tcsetattr(STDIN_FILENO, TCSANOW, &term));
 }
 
 
-bool Stdout::GetTerminalSize(int size[2]) {
+bool Stdout::GetTerminalSize(intptr_t fd, int size[2]) {
   struct winsize w;
-  if (NO_RETRY_EXPECTED(ioctl(STDOUT_FILENO, TIOCGWINSZ, &w)) == 0 &&
+  if (NO_RETRY_EXPECTED(ioctl(fd, TIOCGWINSZ, &w)) == 0 &&
       (w.ws_col != 0 || w.ws_row != 0)) {
     size[0] = w.ws_col;
     size[1] = w.ws_row;
     return true;
   }
   return false;
 }
 
 }  // namespace bin
 }  // namespace dart
 
 #endif  // defined(TARGET_OS_LINUX)
-