package main import ( "log" "os" ) var ( LOG_WARN *log.Logger LOG_INFO *log.Logger LOG_ERR *log.Logger ) func LOG_init() { file := os.Stdout LOG_INFO = log.New(file, "INFO: ", log.Ldate|log.Ltime|log.Lshortfile) LOG_WARN = log.New(file, "WARNING: ", log.Ldate|log.Ltime|log.Lshortfile) LOG_ERR = log.New(file, "ERROR: ", log.Ldate|log.Ltime|log.Lshortfile) }