" Hide intro message
set shortmess+=I

" Don't pause after leaving insert mode
set timeoutlen=0

" Show line and column ruler at bottom right
set ruler

" Show line numbers
set number

" Report all line yanks
set report=0

" Tabs are 8 spaces
set tabstop=8
set shiftwidth=8

" Set line length and warning column
set textwidth=80
au BufNewFile,BufRead COMMIT_EDITMSG set textwidth=72
au BufNewFile,BufRead /tmp/reportbug-* set textwidth=72
if &textwidth != 0
	set colorcolumn=+1
endif

" Make tabs and trailing spaces visible
set list
set listchars=tab:>\ ,trail:~

" Set file types based on file names
autocmd BufNewFile,BufRead README,TODO  setf markdown
autocmd BufNewFile,BufRead *.txt        setf markdown
autocmd BufNewFile,BufRead CMakeLists.txt setlocal filetype=cmake
autocmd BufNewFile,BufRead *.mdwn       setf ikiwiki
autocmd BufNewFile,BufRead ChangeLog    setf changelog
autocmd BufNewFile,BufRead changelog    setf debchangelog
autocmd BufNewFile,BufRead *.esh        setf sh

" Shell scripts are POSIX-compliant
let g:is_posix = 1

" Highlight ikiwiki syntax in markdown syntax
let g:ikiwiki_render_filetype = 'markdown'

" Enable syntax highlighting
if &t_Co > 1
	syntax enable
	colorscheme pehjota
endif

" Automatically indent lines
filetype plugin indent on

" Display command-line completion matches
set wildmenu

" Disable bell
set visualbell
set t_vb=

" Disable mouse
set mouse=

" Show (partial) command in status line
set showcmd