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POLooping through all system files & folders using C++ CLI
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  1. POLooping through all system files & folders using C++ CLI
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    copied!<p>i have found C# code can loop through any directory we specify, i tried to convert it to C++/CLI and make it looping through all system files &amp; folders. The problem is the code let you to determine the level of depth need to scan! What I need is to make it loops all files &amp; folders regardless the level of depth... This is what I did ... There are some exceptions!</p> <pre><code>#include "stdafx.h" using namespace System; using namespace System::IO; ref class Scan { public: static int MaxPath=260000000; static void ScanMyDir( String^ SourceDir,int RecursiveLevel) { if(RecursiveLevel&lt;=MaxPath) { array &lt;String^&gt; ^fileEntries = Directory::GetFiles(SourceDir); for each (String^ fileName in fileEntries) { Console::WriteLine(fileName); } } array&lt;String^&gt; ^SubDirEntries = Directory::GetDirectories(SourceDir); for each (String^ subdir in SubDirEntries) if ((File::GetAttributes(subdir) &amp; FileAttributes::ReparsePoint)!= FileAttributes::ReparsePoint) ScanMyDir(subdir,RecursiveLevel+1); } }; int main(array&lt;System::String ^&gt; ^args) { Scan::ScanMyDir("c://",1); Console::Read(); return 0; } </code></pre> <hr> <p>After some modifications (still with some errors):</p> <pre><code>using namespace System; using namespace System::IO; static void ScanMyDir( String^ SourceDir) { array &lt;String^&gt; ^fileEntries = Directory::GetFiles(SourceDir); for each (String^ fileName in fileEntries) { Console::WriteLine(fileName); } array&lt;String^&gt; ^SubDirEntries = Directory::GetDirectories(SourceDir); for each (String^ subdir in SubDirEntries) if ((File::GetAttributes(subdir) &amp; FileAttributes::ReparsePoint)!= FileAttributes::ReparsePoint) ScanMyDir(subdir); } int main(array&lt;System::String ^&gt; ^args) { try { ScanMyDir("C://Windows"); } catch { Console::WriteLine("Some Denied files or Folders"); } return 0; } </code></pre> <p>These are the errors:</p> <blockquote> <p>Error 1 error C2059: syntax error : '{' c:\Users\Ahmed\documents\visual studio 2010\Projects\eeee\eeee\eeee.cpp 31</p> <p>Error 6 error C2059: syntax error : '}' c:\Users\Ahmed\documents\visual studio 2010\Projects\eeee\eeee\eeee.cpp 37</p> <p>Error 8 error C2059: syntax error : '}' c:\Users\Ahmed\documents\visual studio 2010\Projects\eeee\eeee\eeee.cpp 37</p> <p>Error 5 error C2059: syntax error : 'return' c:\Users\Ahmed\documents\visual studio 2010\Projects\eeee\eeee\eeee.cpp 36</p> <p>Error 4 error C2061: syntax error : identifier 'WriteLine' c:\Users\Ahmed\documents\visual studio 2010\Projects\eeee\eeee\eeee.cpp 32</p> <p>Error 7 error C2143: syntax error : missing ';' before '}' c:\Users\Ahmed\documents\visual studio 2010\Projects\eeee\eeee\eeee.cpp 37</p> <p>Error 2 error C2309: catch handler expected a parenthesized exception declaration c:\Users\Ahmed\documents\visual studio 2010\Projects\eeee\eeee\eeee.cpp 31</p> <p>Error 3 error C2319: 'catch' must be followed by a compound statement. Missing '{' c:\Users\Ahmed\documents\visual studio 2010\Projects\eeee\eeee\eeee.cpp 32</p> </blockquote>
 

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