.vimrc配置

本配置是按照博主本人的喜好来写的

可根据自己的喜好进行改编

摘自https://www.cnblogs.com/shengy/p/7478287.html

color evening     " 设置背景主题  
set showcmd         " 输入的命令显示出来，看的清楚些  
"set cursorline
"high CursorLine cterm=NONE ctermbg=gray

autocmd BufNewFile *.cpp exec ":call SetTitle()" 
func SetTitle() 
    if &filetype == 'cpp'
    	call setline(1,"#include <cstdio>")
        call append(line("."), "#include <cstring>")
        call append(line(".")+1, "#include <iostream>")
        call append(line(".")+2, "#include <algorithm>")
		call append(line(".")+3, "")
		call append(line(".")+4, "typedef long long ll;")
		call append(line(".")+5, "typedef unsigned long long ull;")
		call append(line(".")+6, "")
		call append(line(".")+7, "using namespace std;")
		call append(line(".")+8, "")
		call append(line(".")+9, "const int maxn = 1e5 + 50, INF = 0x3f3f3f3f;")
		call append(line(".")+10, "")
		call append(line(".")+11, "inline int read () {")
		call append(line(".")+12, "	register int x = 0, w = 1;")
		call append(line(".")+13, "	register char ch = getchar ();")
		call append(line(".")+14, "	for (; ch < '0' || ch > '9'; ch = getchar ()) if (ch == '-') w = -1;")
		call append(line(".")+15, "	for (; ch >= '0' && ch <= '9'; ch = getchar ()) x = x * 10 + ch - '0';")
		call append(line(".")+16, "	return x * w;")
		call append(line(".")+17, "}")
		call append(line(".")+18, "")
		call append(line(".")+19, "inline void write (register int x) {")
		call append(line(".")+20, "	if (x / 10) write (x / 10);")
		call append(line(".")+21, "	putchar (x % 10 + '0');")
		call append(line(".")+22, "}")
		call append(line(".")+23, "")
		call append(line(".")+24, "int main () {")
		call append(line(".")+25, "")
		call append(line(".")+26, "	return 0;")
		call append(line(".")+27, "}")
    endif
endfunc 

nnoremap <F2> :g/^s*$/d<CR> 
ino <F5> <esc>:call Run()<cr>
map <F5> :call Run()<cr>
func Run()
    exec "w"
    exec "!g++ % -o %< && time ./%<"
endf
no <F8> <esc>:call Gdb()<cr>
map <F8> :call Gdb()<cr>
func Gdb()
    exec "w"
    exec "!g++ % -o %< -g && gdb %<"
endf
map <C-d> dd
imap <C-d> <esc>ddi
map <C-z> u
imap <C-z> <esc>ui
map <M-down> ddp
imap <M-down> <esc>ddpi
map <M-up> <up>ddp<up>
imap <M-up> <esc><up>ddp<up>i
"从不备份  
set nobackup
" 自动缩进
set autoindent
set cindent
" Tab键的宽度
set tabstop=4
" 统一缩进为4
set softtabstop=4
set shiftwidth=4
" 显示行号
set number
" 允许backspace和光标键跨越行边界
set whichwrap+=<,>,h,l
" 可以在buffer的任何地方使用鼠标（类似office中在工作区双击鼠标定位）
set mouse=a
" 高亮显示匹配的括号
set showmatch
"自动补全
:inoremap ( ()<ESC>i
:inoremap ) <c-r>=ClosePair(')')<CR>
:inoremap { {}<ESC>i
:inoremap } <c-r>=ClosePair('}')<CR>
:inoremap [ []<ESC>i
:inoremap ] <c-r>=ClosePair(']')<CR>
:inoremap " ""<ESC>i
:inoremap ' ''<ESC>i
function! ClosePair(char)
    if getline('.')[col('.') - 1] == a:char
        return "<Right>"
    else
        return a:char
    endif
endfunction