File: removeheaders

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#!/usr/bin/perl -w
##########################################################################
# $Id: removeheaders,v 1.9 2004/06/21 14:18:57 kirk Exp $
##########################################################################

########################################################
# This was written and is maintained by:
#    Kirk Bauer <kirk@kaybee.org>
#
# Please send all comments, suggestions, bug reports,
#    etc, to kirk@kaybee.org.
#
########################################################

# 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/^... .. ..:..:.. ([^ ]*) [^ ]*\[[0123456789]*\]: \[ID [0-9]+ [[:alpha:]]+\.[[:alpha:]]+\] //;
    $ThisLine =~ s/^... .. ..:..:.. ([^ ]*) [^ ]*: \[ID [0-9]+ [[:alpha:]]+\.[[:alpha:]]+\] //;
    $ThisLine =~ s/^... .. ..:..:.. ([^ ]*) [^ ]*\[[0123456789]*\]: \[ID [0-9]+\]//;
    $ThisLine =~ s/^... .. ..:..:.. ([^ ]*) [^ ]*\[[0123456789]*\]: //;
    $ThisLine =~ s/^... .. ..:..:.. ([^ ]*) [^ ]*: //;
    $ThisLine =~ s/^... .. ..:..:.. [^ ]* [^ ]* [0-9#.]+: //; #Debian - specific: nonstandard entry of syslogd restarts
    print $ThisLine;
}