set tabstop=4
set shiftwidth=4
set number
set autoindent
set cindent
set autowrite
set nowrap
set clipboard=unnamedplus
set makeprg=make\ -f\ ~/makefile\ %<
map <F5> :make<CR>
map <F6> :!./%<<CR>
map <F7> :!./%< 2>/dev/null<CR>