package main
import (
"fmt"
"log"
"os"
)
func main(){
logfile,err := os.OpenFile("/var/golang/75271.com.log",os.O_RDWR|os.O_CREATE,0);
if err!=nil {
fmt.Printf("%s\r\n",err.Error());
os.Exit(-1);
}
defer logfile.Close();
logger := log.New(logfile,"\r\n",log.Ldate|log.Ltime|log.Llongfile);
logger.Println("hello");
logger.Println("oh....");
logger.Fatal("test");
logger.Fatal("test2");
}
开心洋葱 , 版权所有丨如未注明 , 均为原创丨未经授权请勿修改 , 转载请注明golang日志记录库简单使用方法范例！
