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Diff for /src/usr.bin/awk/awk.1 between version 1.13 and 1.14

version 1.13, 2003/06/30 23:59:00 version 1.14, 2003/09/02 18:50:06
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 .Ic + \- * / % ^  .Ic + \- * / % ^
 (exponentiation), and concatenation (indicated by whitespace).  (exponentiation), and concatenation (indicated by whitespace).
 The operators  The operators
 .Ic ! ++ \-\- += \-= *= /= %= ^= > >= < <= == != ?:  .Ic \&! ++ \-\- += \-= *= /= %= ^= > >= < <= == != ?:
 are also available in expressions.  are also available in expressions.
 Variables may be scalars, array elements  Variables may be scalars, array elements
 (denoted  (denoted
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 .Pp  .Pp
 Patterns are arbitrary Boolean combinations  Patterns are arbitrary Boolean combinations
 (with  (with
 .Ic "! || &&" )  .Ic "\&! || &&" )
 of regular expressions and  of regular expressions and
 relational expressions.  relational expressions.
 Regular expressions are as in  Regular expressions are as in
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  Added in v.1.14