Dart - プロセス管理(dart:io library, Process class, run method)

Dart: Up and Running
(O'Reilly Media)
Kathy Walrath Seth Ladd (著)
[Kindle版]
このブログでの感想

開発環境

• OS X Mavericks - Apple (OS)
• Dart Editor (開発環境)
• Dartium | Dart/ Structured web apps (ブラウザ, Dart VM 用 (Chromium with the Dart VM))
• Safari (ブラウザ, JavaScript 用)
• Dart (プログラミング言語)

初めてのPerl 第6版 (Randal L. Schwartz (著)、brian d foy (著)、Tom Phoenix (著)、近藤 嘉雪 (翻訳)、オライリージャパン)の16章(プロセス管理)の16.9(練習問題)1.をDartで考えてみる。

その他参考書籍

• What is Dart? [Kindle版] (O'Reilly Media) Kathy Walrath Seth Ladd (著) このブログでの感想

16.9(練習問題)1.

コード

sample1.dart

import 'dart:io';

void main() {
  var root = "/";
  Process.run("ls", ['-l', root]).then((ProcessResult results) {
    print(results.stdout);
  });
}

入出力結果

Observatory listening on http://127.0.0.1:52396
total 16437
drwxrwxr-x+ 61 root  admin     2074 Aug 11 23:29 Applications
drwxr-xr-x+ 66 root  wheel     2244 May 13 19:51 Library
drwxr-xr-x@  2 root  wheel       68 Aug 25  2013 Network
drwxr-xr-x+  4 root  wheel      136 Apr 22 02:37 System
drwxr-xr-x   6 root  admin      204 Apr 26 05:24 Users
drwxrwxrwt@  6 root  admin      204 Aug 12 16:57 Volumes
drwxr-xr-x@ 39 root  wheel     1326 Jul  1 08:51 bin
drwxrwxr-t@  2 root  admin       68 Aug 25  2013 cores
dr-xr-xr-x   3 root  wheel     4432 Aug 11 03:25 dev
lrwxr-xr-x@  1 root  wheel       11 Apr 22 02:18 etc -> private/etc
dr-xr-xr-x   2 root  wheel        1 Aug 11 03:25 home
-rwxr-xr-x@  1 root  wheel  8394000 Jun  4 13:27 mach_kernel
dr-xr-xr-x   2 root  wheel        1 Aug 11 03:25 net
drwxr-xr-x   5 root  wheel      170 Jul 25 13:33 opt
drwxr-xr-x@  6 root  wheel      204 Apr 22 02:49 private
drwxr-xr-x@ 62 root  wheel     2108 Jul  1 08:51 sbin
lrwxr-xr-x@  1 root  wheel       11 Apr 22 02:19 tmp -> private/tmp
drwxr-xr-x@ 10 root  wheel      340 May 27 09:14 usr
lrwxr-xr-x@  1 root  wheel       11 Apr 22 02:19 var -> private/var