shithub: vim

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-# vim

-This is a plan9 port of the vim editor.

-The port was initially done by stefanha (see https://vmsplice.net/9vim.html).

-This fork builds on the initial port and brings a couple extra features (plumber, mouse support) but also bug fixes (mainly shell command execution).

-## plan9 integration:

-Here are a couple of things I use to help with integration within plan9.

-VIM loads its configuration from `$home/lib/vimrc`.

-### mk

-To make `mk` output recognized by `quickfix`, use the following:

-```

-set errorformat+=%tarning:\ %f:%l\ %m

-set errorformat+=%tarning:\ %f:%l[%.%#]\ %m

-set errorformat+=%f:%l\ %m

-set errorformat+=%f:%l[%.%#]\ %m

-autocmd BufReadPost quickfix nnoremap <buffer> <CR> <CR>

-```

-### grep

-I use `g` for grepping through code. You can modify the `grepprg` variable to do this:

-```

-set grepprg=g\ $*

-```

-### man pages

-The included `man.vim` plugin is modified to work on plan9.

-First you need to load the plugin:

-```

-runtime ftplugin/man.vim

-```

-You can now look at man pages using

-```

-:Man <keyword>

-```

-In addition, you can change the `keywordprg` variable to display man pages when pressing the `K` key over a keyword:

-```

-set keywordprg=:Man

-```

-### function signatures

-I use the following function to display the signature of the function under the cursor:

-```

-function! s:Sig()

-	echo system("sig ".expand("<cword>"))

-endfunction

-command! Sig call s:Sig()

-```

-### git diff

-I use the following function to display the result of `git/diff` in the current directory as a diff file:

-```

-function! s:GitDiff()

-	32 new

-	setlocal buftype=nofile

-	:.!git/diff

-	setlocal ft=diff

-endfunction

-command! Gd call s:GitDiff()

-```

-## Issues

-- Input is borked (nothing beyong ascii, leader key, etc.)

-- Other things I'm sure

--

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