diff options
Diffstat (limited to 'misc/vim/ftdetect')
| -rw-r--r-- | misc/vim/ftdetect/gofiletype.vim | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/misc/vim/ftdetect/gofiletype.vim b/misc/vim/ftdetect/gofiletype.vim index f03a1d8dc..b658f6b0e 100644 --- a/misc/vim/ftdetect/gofiletype.vim +++ b/misc/vim/ftdetect/gofiletype.vim @@ -1 +1,23 @@ -au BufReadPre,BufNewFile *.go set filetype=go fileencoding=utf-8 fileencodings=utf-8 +" We take care to preserve the user's fileencodings and fileformats, +" because those settings are global (not buffer local), yet we want +" to override them for loading Go files, which are defined to be UTF-8. +let s:current_fileformats = '' +let s:current_fileencodings = '' + +" define fileencodings to open as utf-8 encoding even if it's ascii. +function! s:gofiletype_pre() + let s:current_fileformats = &g:fileformats + let s:current_fileencodings = &g:fileencodings + set fileencodings=utf-8 fileformats=unix + setlocal filetype=go +endfunction + +" restore fileencodings as others +function! s:gofiletype_post() + let &g:fileformats = s:current_fileformats + let &g:fileencodings = s:current_fileencodings +endfunction + +au BufNewFile *.go setlocal filetype=go fileencoding=utf-8 fileformat=unix +au BufRead *.go call s:gofiletype_pre() +au BufReadPost *.go call s:gofiletype_post() |