set tabstop=4   " define a tabulacao para 4, para formatacao k&r
set expandtab
set shiftwidth=4
set showmatch   " mostrar onde esta o '{' ou '[' ou '(' quando se fecha um deles" set number    " mostra numero nas linhas
syntax on       " ativa as cores da syntax
set background=dark     " syntax para fundo escuro
" set background=light  " syntax para fundo claro


" ---parte retirada na internet--- "

" Configuration file for vim
set runtimepath=~/.vim,/etc/vim,/usr/share/vim/vimfiles,/usr/share/vim/addons, /usr/share/vim/vim63,/usr/share/vim/vimfiles,/usr/share/vim/addons/after, ~/.vim/after

" Normally we use vim-extensions. If you want true vi-compatibility
" remove change the following statements
set nocompatible    " Use Vim defaults instead of 100% vi compatibility
set backspace=indent,eol,start  " more powerful backspacing

" Now we set some defaults for the editor
set autoindent      " always set autoindenting on
" set linebreak     " Don't wrap words by default
"set textwidth=80       " Don't wrap lines by default
set nobackup        " Don't keep a backup file
set viminfo='20,\"50    " read/write a .viminfo file, don't store more than
            " 50 lines of registers
set history=50      " keep 50 lines of command line history
set ruler       " show the cursor position all the time

" Suffixes that get lower priority when doing tab completion for filenames.
" These are files we are not likely to want to edit or read.
set suffixes=.bak,~,.swp,.o,.info,.aux,.log,.dvi,.bbl,.blg,.brf,.cb,.ind,.idx,.ilg,.inx,.out,.toc

" We know xterm-debian is a color terminal
if &term =~ "xterm-debian" || &term =~ "xterm-xfree86"
  set t_Co=16
  set t_Sf=^[[3%dm
  set t_Sb=^[[4%dm
endif

" Make p in Visual mode replace the selected text with the "" register.
vnoremap p <Esc>:let current_reg = @"<CR>gvdi<C-R>=current_reg<CR><Esc>

if has("autocmd")
" Enabled file type detection
" Use the default filetype settings. If you also want to load indent files
" to automatically do language-dependent indenting add 'indent' as well.
filetype plugin on

endif " has ("autocmd")

" Set paper size from /etc/papersize if available (Debian-specific)
if filereadable('/etc/papersize')
  let s:papersize = matchstr(system('/bin/cat /etc/papersize'), '\p*')
  if strlen(s:papersize)
    let &printoptions = "paper:" . s:papersize
  endif
  unlet! s:papersize
endif

" Source a global configuration file if available
if filereadable("/etc/vim/vimrc.local")
  source /etc/vim/vimrc.local
endif