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.
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pattern        = "pattern" id "(" pattern_term ")"
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pattern_term   = int_pt int_op int
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                 | (char_pt | string_pt) string_op string
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                 | string_array_pt string_array_op string_array
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                 | string_array string_array_op string_array_pt
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                 | string string_string_array_op 
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                   (string_array_pt | char_array_pt )
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                 | pattern_term ("or" | "and") pattern_term
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                 | "not" pattern_term
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                 | "(" pattern_term ")"