On Wed, March 10, 2010 6:16 pm, Andy Wokula wrote:
> In a mapping:
>
> :nn <expr> n &ws \|\| search("","nW") ? "n" : ":bnext<CR>ggn"
> :nn <expr> N &ws \|\| search("","bnW") ? "N" : ":bprev<CR>G$N"
>
I tried using vimgrep:
fu! <sid>Files()
let list=[]
for id in range(1,bufnr('$'))
if buflisted(id)
call add(list, fnamemodify(bufname(id), ':p'))
endif
endfor
return list
endfu
fu! <sid>Search()
let a=input('/')
if !empty(a)
return ':silent vimgrep /' . escape(a,'/') .'/gj ' .
join(<sid>Files()) . "\n:redraw!\n"
else
return ":redraw!\n"
endif
endfu
fu! <sid>MapKeys(mode)
if a:mode
cnoremap <expr> / <sid>Search()
noremap n :cn<CR>
noremap N :cp<CR>
else
cunmap /
unmap n
unmap N
endif
endfu
has some drawbacks too:
- does not work, if you need / within the search phrase
(at least I did not succeed checking if the cursor is
on the first char, getcmdpos() does not seem to work
in an expression mapping)
- does probably not search unnamed buffers
- ignores the fact, that n/N can switch direction
- does not search unlisted files
- probably some more ...
regards,
Christian
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