How to get long filename from ARGV

Question

I want to make a tool that takes some filenames as parameters, but when I use this code:

ARGV.each do|a|
  puts \"Argument: #{a}\"
end

and

Answer 1

I found the reason my script receaved short filenames, i had done a registry patch to enable the drag and drop on ruby scripts and schortcuts as follows

Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\rbfile\ShellEx\DropHandler]
@="{86C86720-42A0-1069-A2E8-08002B30309D}"

[HKEY_CLASSES_ROOT\rbwfile\ShellEx\DropHandler]
@="{86C86720-42A0-1069-A2E8-08002B30309D}"

[HKEY_CLASSES_ROOT\RubyFile\ShellEx\DropHandler]
@="{86C86720-42A0-1069-A2E8-08002B30309D}"

[HKEY_CLASSES_ROOT\RubyWFile\ShellEx\DropHandler]
@="{86C86720-42A0-1069-A2E8-08002B30309D}"

But it had to be the following for LONG filenames

Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\rbfile\ShellEx\DropHandler]
@="{60254CA5-953B-11CF-8C96-00AA00B8708C}"

[HKEY_CLASSES_ROOT\rbwfile\ShellEx\DropHandler]
@="{60254CA5-953B-11CF-8C96-00AA00B8708C}"

[HKEY_CLASSES_ROOT\RubyFile\ShellEx\DropHandler]
@="{60254CA5-953B-11CF-8C96-00AA00B8708C}"

[HKEY_CLASSES_ROOT\RubyWFile\ShellEx\DropHandler]
@="{60254CA5-953B-11CF-8C96-00AA00B8708C}"