我使用的vim配置文件

各种搜,拼凑出了这么一个配置文件,以下是文件的内容

syntax on
filetype on
set linespace=0
set ruler
set nocompatible
set confirm
set fenc=utf-8
set fencs=utf-8,gbk,gb2312,cp936,usc-bom,euc-jp
set tabstop=4
set shiftwidth=4
set noexpandtab
set nu
set autoindent
set smartindent
set cindent
set showcmd
set cmdheight=1
set mouse=a