function storeGlobalVars(fname,append)
% Stores all global vars in structure fGlobalVar and saves it in the file fname.mat
%
% INPUTS
%  fname [str]         name of the file 

% Copyright (C) 2009 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/>.

GlobalNames = who('global');
varlist = '';
for j=1:length(GlobalNames);
    eval(['global ',GlobalNames{j},';']);
    eval(['fGlobalVar.',GlobalNames{j},'=',GlobalNames{j},';']);
end

if nargin<2,
    save(fname,'fGlobalVar');
else
    save(fname,'fGlobalVar','-append');
end