wolffd@0: function [rev, latest] = camirversion()
wolffd@0: % returns the global version of the camir project
wolffd@0: 
wolffd@0: global globalvars;
wolffd@0: curpath = pwd;
wolffd@0: 
wolffd@0: % go to camir directory
wolffd@0: cd (globalvars.camir.path);
wolffd@0: tmp = textscan(evalc('!svnversion'),'%s');
wolffd@0: 
wolffd@0: % return to current directory
wolffd@0: cd (curpath);
wolffd@0: 
wolffd@0: rev = tmp{1};
wolffd@0: latest = textscan(rev{1},'%d','Delimiter',':');
wolffd@0: if ~isempty(latest{1})
wolffd@0:     latest = double(latest{end}(end));
wolffd@0: else
wolffd@0:     latest='-1';
wolffd@0: end