Csharp/CSharp Tutorial/File Directory Stream/Directory Size — различия между версиями
Admin (обсуждение | вклад) м (1 версия) |
(нет различий)
|
Текущая версия на 15:20, 26 мая 2010
Calculate Directory Size
<source lang="csharp">using System; using System.IO; static class MainClass {
static void Main(string[] args) { DirectoryInfo dir = new DirectoryInfo("c:\\a"); Console.WriteLine("Total size: " + CalculateDirectorySize(dir, true).ToString() + " bytes."); } static long CalculateDirectorySize(DirectoryInfo directory, bool includeSubdirectories) { long totalSize = 0; // Examine all contained files. FileInfo[] files = directory.GetFiles(); foreach (FileInfo file in files) { totalSize += file.Length; } // Examine all contained directories. if (includeSubdirectories) { DirectoryInfo[] dirs = directory.GetDirectories(); foreach (DirectoryInfo dir in dirs) { totalSize += CalculateDirectorySize(dir, true); } } return totalSize; }
}</source>