From 3868e90ee70c2e6e0af401f90d38c42a25d42567 Mon Sep 17 00:00:00 2001
From: Marcel Schneider <marcel@webschneider.org>
Date: Sun, 10 Nov 2019 12:10:57 +0100
Subject: [PATCH] Add cppman

---
 init.vim             | 2 +-
 vim/ftplugin/cpp.vim | 3 +++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/init.vim b/init.vim
index 56aee86..2454f2c 100644
--- a/init.vim
+++ b/init.vim
@@ -298,7 +298,7 @@ nmap <silent> gi <Plug>(coc-implementation)
 nmap <silent> gr <Plug>(coc-references)
 
 " Use K to show documentation in preview window
-nnoremap <silent> K :call <SID>show_documentation()<CR>
+nnoremap <silent> H :call <SID>show_documentation()<CR>
 
 function! s:show_documentation()
   if (index(['vim','help'], &filetype) >= 0)
diff --git a/vim/ftplugin/cpp.vim b/vim/ftplugin/cpp.vim
index 06895bf..8d32c81 100644
--- a/vim/ftplugin/cpp.vim
+++ b/vim/ftplugin/cpp.vim
@@ -5,3 +5,6 @@ let g:ale_cpp_clangtidy_checks = ['*,-fuchsia*']
 
 setlocal shiftwidth=2
 setlocal tabstop=2
+
+" Documentation inside vim
+autocmd FileType cpp set keywordprg=cppman