##########################################################################
# $Id: removeheaders,v 1.20 2008/05/08 14:15:24 mike Exp $
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########################################################
## Copyright (c) 2008 Kirk Bauer
## Covered under the included MIT/X-Consortium License:
##    http://www.opensource.org/licenses/mit-license.php
## All modifications and contributions by other persons to
## this script are assumed to have been donated to the
## Logwatch project and thus assume the above copyright
## and licensing terms.  If you want to make contributions
## under your own copyright or a different license this
## must be explicitly stated in the contribution an the
## Logwatch project reserves the right to not accept such
## contributions.  If you have made significant
## contributions to this script and want to claim
## copyright please contact logwatch-devel@lists.sourceforge.net.
#########################################################

# Removes the beginning of each line of a standard /var/log/messages-style
# logfile.

while (defined($ThisLine = <STDIN>)) {
    #First line is Solaris ID tag style -mgt
    $ThisLine =~ s/^... .. ..:..:.. [^ ]* [^\[:]*(\[\d*\])?: \[ID \d+( \w+\.\w+)?] //;
    #$ThisLine =~ s/^... .. ..:..:.. [^ ]* [^\[:]*(\[\d*\])?: //;
    $ThisLine =~ s/^... .. ..:..:.. [^ ]* [^\[:]*(\[\d*\])?: (\[\d+\.\d+\] )?//;
    # the following is for those logs that use the service name, but do not
    # append the ':' right after (for example, syslogd restart).  Presumably
    # OnlyService is called before RemoveHeaders, so this should only be done
    # on the required services.
    $ThisLine =~ s/^... .. ..:..:.. [^ ]* //;
    print $ThisLine;
}

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