set shortmess=atI             " 启动的时候不显示那个援助乌干达儿童的提示 

Syntax enable           
Syntax on                     " 语法高亮  

autocmd InsertEnter * se cul  " 用浅色高亮当前行
set showcmd                   " 显示输入的命令
set laststatus=1              " 启动显示状态行(1),总是显示状态行(2)  
set foldenable                " 允许折叠  
set foldmethod=manual         " 手动折叠 
set background=dark           " 背景使用黑色
filetype on                   " 侦测文件类型
filetype plugin on            " 载入文件类型插件
set backspace=indent,eol,start " 使回格键（backspace）正常处理indent,start等
set whichwrap+=<,>,h,l        " 允许backspace和光标键跨越行边界
set number                    " 显示行号
set tabstop=4                 " Tab键的宽度
set expandtab                 " 用空格代替制表符
set hidden
set smartindent               " 为C程序提供自动缩进
set cmdheight=1               " 命令行（在状态行下）的高度，设置为1
set showmatch                 " 高亮显示匹配的括号

set helplang=cn               " 显示中文帮助
set nocompatible              " 使用vim自己的模式

autocmd FileType c,cpp map <buffer> <leader><space> :w<cr>:make<cr>
set completeopt=preview,menu  "打开文件类型检测
set confirm                   " 在处理未保存或只读文件的时候，弹出确认
set autoindent                " 自动缩进
set hlsearch                  " 搜索逐字符高亮
set tags=tags

set fileencodings=utf-8,ucs-bom,gb18030,gbk,gb2312,cp936
set termencoding=utf-8
set encoding=utf-8

"新建.c,.h,.sh,.java文件，按F12，自动插入文件头 
map <F12> ms:call TitleDet()<cr>'s
function AddTitle()
    call append(0,"/*******************************************************************")
    call append(1,"#")
    call append(2,"# Author       : John ke - keyue654321@163.com ")
    call append(3,"# Last modified: ".strftime("%Y-%m-%d %H:%M"))
    call append(4,"# Filename     : ".expand("%:t"))
    call append(5,"# Description  : ")
    call append(6,"# ")
    call append(7,"********************************************************************/")
    call append(8," ")
    echohl WarningMsg | echo "Successful in adding the copyright." | echohl None
endf

function UpdateTitle()
    normal m'
    execute '/# *Last modified:/s@:.*$@\=strftime(":\t%Y-%m-%d %H:%M")@'
    normal ''
    normal mk
    execute '/# *Filename:/s@:.*$@\=":\t\t".expand("%:t")@'
    execute "noh"
    normal 'k
    echohl WarningMsg | echo "Successful in updating the copy right." | echohl None
endfunction

function TitleDet()
    let n=1

    while n < 10
        let line = getline(n)
        if line =~ '^\#\s*\S*Last\smodified:\S*.*$'
            call UpdateTitle()
            return
        endif
        let n = n + 1
    endwhile
    call AddTitle()
endfunction