syncthing/cmd/stcli/logger.go
Jakob Borg f87b1520e8 The Great Rewrite (fixes #36, #61, #94, #101)
Rewrite of the file model and pulling mechanism. Needs lots of cleanup
and bugfixes, now...
2014-03-29 13:47:21 +01:00

73 lines
1.3 KiB
Go

package main
import (
"fmt"
"log"
"os"
)
var logger *log.Logger
func init() {
log.SetOutput(os.Stderr)
logger = log.New(os.Stderr, "", log.Flags())
}
func debugln(vals ...interface{}) {
s := fmt.Sprintln(vals...)
logger.Output(2, "DEBUG: "+s)
}
func debugf(format string, vals ...interface{}) {
s := fmt.Sprintf(format, vals...)
logger.Output(2, "DEBUG: "+s)
}
func infoln(vals ...interface{}) {
s := fmt.Sprintln(vals...)
logger.Output(2, "INFO: "+s)
}
func infof(format string, vals ...interface{}) {
s := fmt.Sprintf(format, vals...)
logger.Output(2, "INFO: "+s)
}
func okln(vals ...interface{}) {
s := fmt.Sprintln(vals...)
logger.Output(2, "OK: "+s)
}
func okf(format string, vals ...interface{}) {
s := fmt.Sprintf(format, vals...)
logger.Output(2, "OK: "+s)
}
func warnln(vals ...interface{}) {
s := fmt.Sprintln(vals...)
logger.Output(2, "WARNING: "+s)
}
func warnf(format string, vals ...interface{}) {
s := fmt.Sprintf(format, vals...)
logger.Output(2, "WARNING: "+s)
}
func fatalln(vals ...interface{}) {
s := fmt.Sprintln(vals...)
logger.Output(2, "FATAL: "+s)
os.Exit(3)
}
func fatalf(format string, vals ...interface{}) {
s := fmt.Sprintf(format, vals...)
logger.Output(2, "FATAL: "+s)
os.Exit(3)
}
func fatalErr(err error) {
if err != nil {
fatalf(err.Error())
}
}