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| 1 // Copyright (c) 2016, the Dart project authors. Please see the AUTHORS file |
| 2 // for details. All rights reserved. Use of this source code is governed by a |
| 3 // BSD-style license that can be found in the LICENSE.md file. |
| 4 |
| 5 import '../io.dart' show |
| 6 readBytesFromFileSync; |
| 7 |
| 8 import '../scanner.dart' show |
| 9 scan; |
| 10 |
| 11 scanAll(Map<Uri, List<int>> files) { |
| 12 Stopwatch sw = new Stopwatch()..start(); |
| 13 int byteCount = 0; |
| 14 files.forEach((Uri uri, List<int> bytes) { |
| 15 scan(bytes); |
| 16 byteCount += bytes.length - 1; |
| 17 }); |
| 18 sw.stop(); |
| 19 print("Scanning files took: ${sw.elapsed}"); |
| 20 print("Bytes/ms: ${byteCount/sw.elapsedMilliseconds}"); |
| 21 } |
| 22 |
| 23 main(List<String> arguments) { |
| 24 Map<Uri, List<int>> files = <Uri, List<int>>{}; |
| 25 Stopwatch sw = new Stopwatch()..start(); |
| 26 for (String name in arguments) { |
| 27 Uri uri = Uri.base.resolve(name); |
| 28 List<int> bytes = readBytesFromFileSync(uri); |
| 29 files[uri] = bytes; |
| 30 } |
| 31 sw.stop(); |
| 32 print("Reading files took: ${sw.elapsed}"); |
| 33 scanAll(files); |
| 34 } |
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