Daniel@0: function out = escape(in)
Daniel@0: j=1;
Daniel@0: for i=1:length(in)
Daniel@0:     if(in(i)=='\')
Daniel@0:         out(j) = in(i);
Daniel@0:         out(j+1) = '\';
Daniel@0:         j=j+2;
Daniel@0:     else
Daniel@0:          out(j) = in(i);
Daniel@0:          j=j+1;
Daniel@0:     end
Daniel@0: end