" Name: SuperMan man pages
" Author: Jacob Zimmerman <jake@zimmerman.io>
" License: MIT License
"
" URL: <https://github.com/Z1MM32M4N/vim-superman>
"
" Created: Dec 20 2014
" Modified: Dec 20 2014

" Wrapper around man.vim's Man command
function! superman#SuperMan(...)
  " Needed to get access to Man
  source $VIMRUNTIME/ftplugin/man.vim

  " Build and pass off arguments to Man command
  execute 'Man' join(a:000, ' ')

  " Quit with error code if there is only one line in the buffer
  " (i.e., manpage not found)
  if line('$') == 1 | cquit | endif

  " Why :Man opens up in a split I shall never know
  only

  " Set options appropriate for viewing manpages
  setlocal readonly
  setlocal nomodifiable

  setlocal number

  setlocal noexpandtab
  setlocal tabstop=8
  setlocal softtabstop=8
  setlocal shiftwidth=8

  " To make us behave more like less
  noremap q :q<CR>
endfunction

" Command alias for our function
command! -nargs=+ SuperMan call superman#SuperMan(<f-args>)