You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: unix.go
    path of file: ./repos/goldfish/vendor/github.com/hashicorp/go-syslog
    
    the code of the file until where you have to start completion: // +build linux darwin dragonfly freebsd netbsd openbsd solaris

package gsyslog

import (
	"fmt"
	"log/syslog"
	"strings"
)

// builtinLogger wraps the Gola
    
func DialLogger(network, raddr string, p Priority, facility, tag string) (Syslogger, error) {
	fPriority, err := facilityPriority(facility)
	if err != nil {
		return nil, err
	}

	priority := syslog.Priority(p) | fPriority

	l, err := dialBuiltin(network, raddr, priority, tag)
	if err != nil {
		return nil, err
	}

	return &builtinLogger{l}, nil
}