1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/book/src/atccl_patterns.txt	Wed Mar 23 21:10:10 2011 +0100
     1.3 @@ -0,0 +1,10 @@
     1.4 +pattern        = "pattern" id "(" pattern_term ")"
     1.5 +pattern_term   = int_pt int_op int
     1.6 +                 | (char_pt | string_pt) string_op string
     1.7 +                 | string_array_pt string_array_op string_array
     1.8 +                 | string_array string_array_op string_array_pt
     1.9 +                 | string string_string_array_op 
    1.10 +                   (string_array_pt | char_array_pt )
    1.11 +                 | pattern_term ("or" | "and") pattern_term
    1.12 +                 | "not" pattern_term
    1.13 +                 | "(" pattern_term ")"