HP R4.2 User Manual
Page 544
A
Summary of Commands
logCat
UCS 1000 R4.2 Administration 585-313-507
Issue 3 April 2000 505
The second search language uses the standard "regular" expression syntax.
It is in effect when the -R flag is specified. It supports:
•
^ — Beginning of message
•
$
— End of message
•
. — A single unspecified character
•
[xxx] — Any character is the list "xxx". "xxx" may include ranges of
characters: A-Z, etc.
•
[^xxx] — Any character not in the list "xxx"
•
<chr>* — Any number of occurrences of <chr> including 0
•
<chr>+ — Any number of occurrences of <chr> with a minimum of 1
•
<chr>{m,n} — From 'm' to 'n' occurrences of <chr>
•
\<chr> — Normal C backslash conventions, \n \t \b \f \r \NNN \\ \[
•
(pat) — Parentheses serve to group portions of a pattern. {pat} can be
any legal pattern of its own. The '*', '+', and '{m,n}' operators can be
applied to the entire grouping within the ()s, (in other words, ([bB]ob)+
means one or more occurrences of "bob" or "Bob").