Added new routine that returns all the files available in a folder and its subfolders.

matlab/utilities/tests/get_directory_description.m

@@ -0,0 +1,33 @@
+function files = get_directory_description(basedir)
+
+% Copyright (C) 2013 Dynare Team
+%
+% This file is part of Dynare.
+%
+% Dynare is free software: you can redistribute it and/or modify
+% it under the terms of the GNU General Public License as published by
+% the Free Software Foundation, either version 3 of the License, or
+% (at your option) any later version.
+%
+% Dynare is distributed in the hope that it will be useful,
+% but WITHOUT ANY WARRANTY; without even the implied warranty of
+% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+% GNU General Public License for more details.
+%
+% You should have received a copy of the GNU General Public License
+% along with Dynare.  If not, see <http://www.gnu.org/licenses/>.
+
+dd = dir(basedir);
+filelist = {};
+file = 1;
+
+for f=1:length(dd)
+    if ~(isequal(dd(f).name,'.') || isequal(dd(f).name,'..'))
+        if dd(f).isdir
+            filelist(file) = { get_directory_description([ basedir filesep dd(f).name]) };
+        else
+            filelist(file) = { [basedir filesep dd(f).name] };
+        end
+        file = file + 1; 
+    end
+end