set nocompatible
source $VIMRUNTIME/vimrc_example.vim
source $VIMRUNTIME/mswin.vim
behave mswin

syntax enable
" Set the following to an appropriate directory on your OS
" set directory=C:\Users\USERNAME\Documents
set history=1000
set number
set ai shiftwidth=4
set smartindent
set expandtab
set cindent 
set paste

set ignorecase  " Ignore case in search, see smartcase
set smartcase   " Override 'ignorecase' when pattern has upper case characters
set incsearch   " Search while you are typing

" , show match braces as you type
set showmatch
set matchtime=3
set backspace=indent,start

" , show status bar constantly
set laststatus=2
" , show the ruler bar constantly
set ruler
set showmode
set showcmd

" , #perl # comments
map ,# :s/^/#/<CR>

" ,/ C/C++/C#/Java // comments
map ,/ :s/^/\/\//<CR>

" ,< HTML comment
map ,< :s/^\(.*\)$/<!-- \1 -->/<CR><Esc>:nohlsearch<CR>

" c++ java style comments
map ,* :s/^\(.*\)$/\/\* \1 \*\//<CR><Esc>:nohlsearch<CR>

" ,cc clear the comments
map ,cc :s/^\/\/\\|^--\\|^> \\|^[#"%!;]//<CR><Esc>:nohlsearch<CR>

" for HTML, generally format text, but if a long line has been created leave it
" alone when editing:
autocmd FileType html set formatoptions+=tl

" for both CSS and HTML, use genuine tab characters for indentation, to make
" files a few bytes smaller:
autocmd FileType html,css set noexpandtab tabstop=2

set diffexpr=MyDiff()
function MyDiff()
  let opt = '-a --binary '
  if &diffopt =~ 'icase' | let opt = opt . '-i ' | endif
  if &diffopt =~ 'iwhite' | let opt = opt . '-b ' | endif
  let arg1 = v:fname_in
  if arg1 =~ ' ' | let arg1 = '"' . arg1 . '"' | endif
  let arg2 = v:fname_new
  if arg2 =~ ' ' | let arg2 = '"' . arg2 . '"' | endif
  let arg3 = v:fname_out
  if arg3 =~ ' ' | let arg3 = '"' . arg3 . '"' | endif
  let eq = ''
  if $VIMRUNTIME =~ ' '
    if &sh =~ '\<cmd'
      let cmd = '""' . $VIMRUNTIME . '\diff"'
      let eq = '"'
    else
      let cmd = substitute($VIMRUNTIME, ' ', '" ', '') . '\diff"'
    endif
  else
    let cmd = $VIMRUNTIME . '\diff'
  endif
  silent execute '!' . cmd . ' ' . opt . arg1 . ' ' . arg2 . ' > ' . arg3 . eq
endfunction