From 034db637c7aad13491afedc35823124b2ce0909a Mon Sep 17 00:00:00 2001
From: Julian Prein <druckdev@protonmail.com>
Date: Fri, 30 Aug 2024 17:41:44 +0200
Subject: [PATCH] vim:keys: Relax [[ maps for different style guides

I use the [[ & etc. mappings to jump between function definitions in C.
This works as long as the braces are put on a newline (like in the
kernel coding style guide).

Relax the mappings for opening braces to jump to unindented lines with
an opening brace to cover also different style guides.
---
 .config/vim/vimrc.d/40-keys.vim | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/.config/vim/vimrc.d/40-keys.vim b/.config/vim/vimrc.d/40-keys.vim
index ac52b55..c00f596 100644
--- a/.config/vim/vimrc.d/40-keys.vim
+++ b/.config/vim/vimrc.d/40-keys.vim
@@ -268,6 +268,15 @@ augroup END
 nnoremap <leader>utc ciw<C-r>=strftime("%F %T", @")<CR><Esc>
 vnoremap <leader>utc <Cmd>s/\v(^\|[^0-9])\zs[0-9]{10}\ze([^0-9]\|$)/\=strftime("%F %T",submatch(0))/g<CR>
 
+" Relax mappings that jump to opening braces on first column: Just make sure
+" they are on an unindented line. This is useful for files that use a different
+" coding style guide than the kernel and similar.
+" TODO: [count] sections? (see :h [[)
+nnoremap <silent> [[ m':call search('^\S.*{', "bW")<CR>
+vnoremap <silent> [[ m':<C-U>exe "normal! gv"<Bar>call search('^\S.*{', "bW")<CR>
+nnoremap <silent> ]] m':call search('^\S.*{', "W")<CR>
+vnoremap <silent> ]] m':<C-U>exe "normal! gv"<Bar>call search('^\S.*{', "W")<CR>
+
 " Match the behaviour of [[ and []. ]] forward to next '}' in the first column
 " and ][ fw to next '[', instead of the other way around.
 noremap ]] ][