book/src/atccl_patterns.txt
author Eugen Sawin <sawine@me73.com>
Mon, 28 Mar 2011 19:25:26 +0200
changeset 8 baaaa26809cf
permissions -rw-r--r--
Final corrections.
     1 pattern        = "pattern" id "(" pattern_term ")"
     2 pattern_term   = int_pt int_op int
     3                  | (char_pt | string_pt) string_op string
     4                  | string_array_pt string_array_op string_array
     5                  | string_array string_array_op string_array_pt
     6                  | string string_string_array_op 
     7                    (string_array_pt | char_array_pt )
     8                  | pattern_term ("or" | "and") pattern_term
     9                  | "not" pattern_term
    10                  | "(" pattern_term ")"