これは、任意のシェルコマンドを実行し、それらの出力を新しいウィンドウに表示するために使用できる関数です(これを_vimrcに入れることができます)。
let s:lastcmd = ''
function! s:RunShellCommand(cmdline, bang)
" Support for repeating last cmd with bang:
let _ = a:bang != '' ? s:lastcmd : a:cmdline == '' ? '' : join(map(split(a:cmdline), 'expand(v:val)'))
if _ == ''
return
endif
let s:lastcmd = _
let bufnr = bufnr('%')
let winnr = bufwinnr(_)
" You can position the new window whenever you want, I chose below + right:
silent! execute winnr < 0 ? 'belowright new ' . fnameescape(_) : winnr . 'wincmd w'
" I could set buftype=nofile, but then no switching back and forth buffers.
" The results are presented just for viewing, not editing, modify at will:
setlocal buftype=nowrite bufhidden=wipe nobuflisted noswapfile wrap number
setlocal modifiable
silent! :%d
" Useful for debugging, if you encounter issues with fnameescape():
call setline(1, 'You entered: ' . a:cmdline)
call setline(2, 'Expanded to: ' . _)
call append(line('$'), substitute(getline(2), '.', '=', 'g'))
silent execute '$read !' . _
silent! execute 'autocmd BufUnload <buffer> execute bufwinnr(' . bufnr . ') . ''wincmd w'''
" If resizing is unwanted for commands with too much output, remove this line:
silent! execute 'autocmd BufEnter <buffer> execute ''resize '' . line(''$'')'
" You can use <localleader>r to re-execute the last command:
silent! execute 'nnoremap <silent> <buffer> <localleader>r :call <SID>RunShellCommand(''' . _ . ''', '''')<CR>'
execute 'resize ' . line('$')
setlocal nomodifiable
1
endfunction " RunShellCommand(cmdline)
command! -complete=shellcmd -nargs=* -bang Shell call s:RunShellCommand(<q-args>, '<bang>')
次のように使用します:
:Shell gcc -ggdb -o test test.c && ./test