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# -*- perl -*-
# Cricket: a configuration, polling and data display wrapper for RRD files
#
# Copyright (C) 1998 Jeff R. Allen and WebTV Networks, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
package Common::Options;
use Getopt::Long;
use Common::Log;
sub commonOptions {
# default to 'info' unless there's a environment variable
# or a commandline arg
my($logLevel, $logFormat, $base);
$logLevel = $Common::global::gLogLevel if $Common::global::gLogLevel;
$logLevel = $ENV{'CRICKET_LOG_LEVEL'} if $ENV{'CRICKET_LOG_LEVEL'};
$logLevel ||= "info";
# default to 'standard' unless there's a environment variable
$logFormat = $Common::global::gLogFormat if $Common::global::gLogFormat;
$logFormat = $ENV{'CRICKET_LOG_FORMAT'} if $ENV{'CRICKET_LOG_FORMAT'};
$logFormat ||= "standard";
GetOptions( "loglevel:s" => \$logLevel,
"logformat:s" => \$logFormat,
"base:s" => \$base, @_);
$Common::global::gConfigRoot = $base if $base;
Common::Log::setLevel($logLevel);
Common::Log::setFormat($logFormat);
}
1;
# Local Variables:
# mode: perl
# indent-tabs-mode: nil
# tab-width: 4
# perl-indent-level: 4
# End:
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