rem: function () { _current_pid = current_pid; recv({}, kappa) }); 
add: _blocked_procs[pid] = function () { _current_pid = current_pid;  its_cont() }; 
context:                   function () {                      _current_pid = current_pid;                      recv({}, kappa)   // TBD: remove this bogus arg                  });
meta: 3248	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/3248/c0069a501199dca7a1e727b4404f3d417f23730d/jslib.js/clean/lib/js/jslib.js