From 49b33aeaede7e77b084696cbc286b69260845542 Mon Sep 17 00:00:00 2001
From: Guangxiong Lin <hi@gxlin.org>
Date: Fri, 17 Nov 2023 00:40:12 +0800
Subject: Update config on ruby and tags

---
 .vim/after/plugin/cscope.vim | 22 +++++++++++++++++-----
 1 file changed, 17 insertions(+), 5 deletions(-)

(limited to '.vim/after/plugin/cscope.vim')

diff --git a/.vim/after/plugin/cscope.vim b/.vim/after/plugin/cscope.vim
index b0c9392..a098e18 100644
--- a/.vim/after/plugin/cscope.vim
+++ b/.vim/after/plugin/cscope.vim
@@ -1,14 +1,26 @@
-set cscopequickfix=s-,c-,d-,i-,t-,e-
+if executable('gtags-cscope')
+    let &csprg='gtags-cscope'
+endif
+
+set cscopequickfix=g-,s-,c-,d-,i-,t-,e-
 set cscopetag
+set cscoperelative
 
 nmap <leader>css :cs find s <C-R>=expand("<cword>")<CR><CR>
-nmap <leader>csg :cs find g <C-R>=expand("<cword>")<CR><CR>
-nmap <leader>csc :cs find c <C-R>=expand("<cword>")<CR><CR>
+nmap <leader>csg :cs find g <C-R>=expand("<cword>")<CR>
+nmap <leader>csc :cs find c <C-R>=expand("<cword>")<CR>
 nmap <leader>cst :cs find t <C-R>=expand("<cword>")<CR><CR>
 nmap <leader>cse :cs find e <C-R>=expand("<cword>")<CR><CR>
 nmap <leader>csf :cs find f <C-R>=expand("<cfile>")<CR><CR>
 nmap <leader>csi :cs find i ^<C-R>=expand("<cfile>")<CR>$<CR>
-nmap <leader>csd :cs find d <C-R>=expand("<cword>")<CR><CR>
-nmap <leader>csa :cs find a <C-R>=expand("<cword>")<CR><CR>
+nmap <leader>csd :cs find d <C-R>=expand("<cword>")<CR>
+nmap <leader>csa :cs find a <C-R>=expand("<cword>")<CR>
 
 nmap <leader>cs<space> :cs find<space>
+
+if has('cscope')
+    let tagfile = findfile("GTAGS", ".;")
+    if filereadable(tagfile)
+        exec "cs add" tagfile
+    endif
+endif
-- 
cgit v1.2.3