個人「.vimrc」配置

" An example for a vimrc file.

"

" Maintainer:  Bram Moolenaar <Bram@vim.org>

" Last change: 2008 Dec 17

"

" To use it, copy it to

"     for Unix and OS/2:  ~/.vimrc

"            for Amiga:  s:.vimrc

"  for MS-DOS and Win32:  $VIM\_vimrc

"          for OpenVMS:  sys$login:.vimrc

 

" When started as "evim", evim.vim will already have done these settings.

if v:progname =~? "evim"

  finish

endif

 

" Use Vim settings, rather than Vi settings (much better!).

" This must be first, because it changes other options as a side effect.

set nocompatible

 

" allow backspacing over everything in insert mode

set backspace=indent,eol,start

 

if has("vms")

  set nobackup             " do not keep a backup file, use versions instead

else

  set backup          " keep a backup file

endif

set history=50        " keep 50 lines of command line history

set ruler          " show the cursor position all the time

set showcmd          " display incomplete commands

set incsearch          " do incremental searching

set number

set showmode

set laststatus=2

set cmdheight=2

set scrolloff=3

 

"Fill space between windows

set fillchars=stl:\ ,stlnc:\ ,vert:\

 

"Turn off annoying error sound

set noerrorbells

set novisualbell

set t_vb=

 

"Turn off splash screen

set shortmess=atI

 

"syntax and theme

syntax on

colorscheme desert

set background=dark

set cursorline

set cursorcolumn

 

"Configure backspace to be able to across two lines

set backspace=2

set whichwrap+=<,>,h,l

 

"Tab and indent

set expandtab

set smarttab

set shiftwidth=4

set tabstop=4

set autoindent

set cindent

 

"Files,backups and encoding

set nobackup

set noswapfile

set autoread

set autowrite

set autochdir

 

"set fileencodings=utf-8

set fileformats=unix,dos,mac

filetype plugin on

filetype indent on

 

"Text search and replace

set showmatch

set matchtime=2

set hlsearch

set incsearch

set ignorecase

set smartcase

set magic

set lazyredraw

"set nowrapscan

set iskeyword+=_,$,@,%,#,-,.

 

"Gvim config

if has("gui_running")

       colorscheme desert

endif

set guifont=DejaVu\ Sans\ Mono\ 10

"set guioptions=aegic

 

" For Win32 GUI: remove 't' flag from 'guioptions': no tearoff menu entries

" let &guioptions = substitute(&guioptions, "t", "", "g")

 

" Don't use Ex mode, use Q for formatting

map Q gq

 

" CTRL-U in insert mode deletes a lot.  Use CTRL-G u to first break undo,

" so that you can undo CTRL-U after inserting a line break.

inoremap <C-U> <C-G>u<C-U>

 

" In many terminal emulators the mouse works just fine, thus enable it.

if has('mouse')

  set mouse=a

endif

 

" Switch syntax highlighting on, when the terminal has colors

" Also switch on highlighting the last used search pattern.

if &t_Co > 2 || has("gui_running")

  syntax on

  set hlsearch

endif

 

" Only do this part when compiled with support for autocommands.

if has("autocmd")

 

  " Enable file type detection.

  " Use the default filetype settings, so that mail gets 'tw' set to 72,

  " 'cindent' is on in C files, etc.

  " Also load indent files, to automatically do language-dependent indenting.

  filetype plugin indent on

 

  " Put these in an autocmd group, so that we can delete them easily.

  augroup vimrcEx

  au!

 

  " For all text files set 'textwidth' to 78 characters.

  autocmd FileType text setlocal textwidth=78

 

  " When editing a file, always jump to the last known cursor position.

  " Don't do it when the position is invalid or when inside an event handler

  " (happens when dropping a file on gvim).

  " Also don't do it when the mark is in the first line, that is the default

  " position when opening a file.

  autocmd BufReadPost *

    \ if line("'\"") > 1 && line("'\"") <= line("$") |

    \   exe "normal! g`\"" |

    \ endif

 

  augroup END

 

else

 

  set autoindent            " always set autoindenting on

 

endif " has("autocmd")

 

" Convenient command to see the difference between the current buffer and the

" file it was loaded from, thus the changes you made.

" Only define it when not defined already.

if !exists(":DiffOrig")

  command DiffOrig vert new | set bt=nofile | r # | 0d_ | diffthis

                \ | wincmd p | diffthis

endif

 

au BufRead,BufNewFile *.vh  setfiletype verilog