Peter von der Ahé
4f2bdff90b
Change-Id: I1a3cc03fba9783807fa637a9d42fdbad68ee7686 Reviewed-on: https://dart-review.googlesource.com/31040 Commit-Queue: Peter von der Ahé <ahe@google.com> Reviewed-by: Kevin Millikin <kmillikin@google.com>
34 lines
1.1 KiB
Dart
Executable File
34 lines
1.1 KiB
Dart
Executable File
#!/usr/bin/env dart
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// Copyright (c) 2016, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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import 'dart:io';
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import 'package:kernel/kernel.dart';
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import 'util.dart';
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void usage() {
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print("Prints a dill file as a textual format.");
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print("");
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print("Usage: dart <script> dillFile.dill [output]");
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print("");
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print("The first given argument should be an existing file");
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print("that is valid to load as a dill file.");
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print("");
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print("The second argument is optional.");
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print("If given, output will be written to this file.");
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print("If not given, output will be written to standard out.");
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exit(1);
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}
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main(List<String> args) {
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CommandLineHelper.requireVariableArgumentCount([1, 2], args, usage);
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CommandLineHelper.requireFileExists(args[0], usage);
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var binary = CommandLineHelper.tryLoadDill(args[0], usage);
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writeComponentToText(binary,
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path: args.length > 1 ? args[1] : null,
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showOffsets: const bool.fromEnvironment("showOffsets"));
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}
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