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Skip files/directories that cause...

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...UnauthorizedAccessException (particularly when the search all starts
from the root directory of an NTFS drive.)
This commit is contained in:
caitsith2 2018-08-29 00:34:51 -07:00 committed by Alex Barney
parent 7042002903
commit dec085142b
1 changed files with 25 additions and 2 deletions
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27
LibHac/FileSystem.cs
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@ -1,4 +1,5 @@
using System.IO;
using System.Collections.Generic;
using System.IO;
namespace LibHac
{
@ -38,7 +39,29 @@ namespace LibHac
public string[] GetFileSystemEntries(string path, string searchPattern, SearchOption searchOption)
{
return Directory.GetFileSystemEntries(Path.Combine(Root, path), searchPattern, searchOption);
//return Directory.GetFileSystemEntries(Path.Combine(Root, path), searchPattern, searchOption);
var result = new List<string>();
try
{
result.AddRange(GetFileSystemEntries(Path.Combine(Root, path), searchPattern));
}
catch { /**/ }
if (searchOption == SearchOption.TopDirectoryOnly)
return result.ToArray();
var searchDirectories = Directory.GetDirectories(Path.Combine(Root, path));
foreach (var search in searchDirectories)
{
try
{
result.AddRange(GetFileSystemEntries(search, searchPattern, searchOption));
}
catch { /**/ }
}
return result.ToArray();
}
public string GetFullPath(string path)