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// Copyright 2019 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// +build !windows
// Package logger logs messages as appropriate.
package logger
import (
"log/syslog"
)
var (
slWriter *syslog.Writer
)
func localSetup(loggerName string) error {
var err error
slWriter, err = syslog.New(syslog.LOG_DAEMON|syslog.LOG_INFO, loggerName)
return err
}
func localClose() {
if slWriter != nil {
slWriter.Close()
}
}
func local(e LogEntry) {
if slWriter != nil {
msg := e.String()
switch e.Severity {
case Debug:
slWriter.Debug(msg)
case Info:
slWriter.Info(msg)
case Warning:
slWriter.Warning(msg)
case Error:
slWriter.Err(msg)
case Critical:
slWriter.Crit(msg)
}
}
}
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