1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/paper/src/atccl_constraints.txt	Fri Jun 04 13:48:28 2010 +0200
     1.3 @@ -0,0 +1,8 @@
     1.4 +constraint       = "constraint" id "(" constraint_term ")"
     1.5 +
     1.6 +constraint_term  = "time_sep" "at" (string | string_array) 
     1.7 +                     "is" int si_unit 
     1.8 +                     [ "from" int "until" int ]
     1.9 +                     [ "at" "fl" int_array ]
    1.10 +		   | constraint_term "and" constraint_term
    1.11 +si_unit          = "s" | "min"