HOWTO_setting cscope for Vim_how to set cscope vim-优快云博客

本文链接：https://blog.youkuaiyun.com/sudolee/article/details/6680742

本文介绍如何在Vim编辑器中配置CSCOPE工具，通过简单的设置增强代码导航功能。文中提供了具体的配置文件样例，展示了如何利用CSCOPE进行符号查找、定义跳转等操作。

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"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" CSCOPE settings for vim>>> Just copy this document as '~/.vim/plugin/cscope_macros.vim'       
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

if has("cscope")
    set cscopetag

    set csto=0

    if filereadable("cscope.out")
        cs add cscope.out   
    elseif $CSCOPE_DB != ""
        cs add $CSCOPE_DB
    endif

    set cscopeverbose  

    nmap <C-\>s :cs find s <C-R>=expand("<cword>")<CR><CR>	
    nmap <C-\>g :cs find g <C-R>=expand("<cword>")<CR><CR>	
    nmap <C-\>c :cs find c <C-R>=expand("<cword>")<CR><CR>	
    nmap <C-\>t :cs find t <C-R>=expand("<cword>")<CR><CR>	
    nmap <C-\>e :cs find e <C-R>=expand("<cword>")<CR><CR>	
    nmap <C-\>f :cs find f <C-R>=expand("<cfile>")<CR><CR>	
    nmap <C-\>i :cs find i ^<C-R>=expand("<cfile>")<CR>{1}lt;CR>
    nmap <C-\>d :cs find d <C-R>=expand("<cword>")<CR><CR>	

    nmap <C-@>s :scs find s <C-R>=expand("<cword>")<CR><CR>	
    nmap <C-@>g :scs find g <C-R>=expand("<cword>")<CR><CR>	
    nmap <C-@>c :scs find c <C-R>=expand("<cword>")<CR><CR>	
    nmap <C-@>t :scs find t <C-R>=expand("<cword>")<CR><CR>	
    nmap <C-@>e :scs find e <C-R>=expand("<cword>")<CR><CR>	
    nmap <C-@>f :scs find f <C-R>=expand("<cfile>")<CR><CR>	
    nmap <C-@>i :scs find i ^<C-R>=expand("<cfile>")<CR>{1}lt;CR>	
    nmap <C-@>d :scs find d <C-R>=expand("<cword>")<CR><CR>	

    nmap <C-@><C-@>s :vert scs find s <C-R>=expand("<cword>")<CR><CR>
    nmap <C-@><C-@>g :vert scs find g <C-R>=expand("<cword>")<CR><CR>
    nmap <C-@><C-@>c :vert scs find c <C-R>=expand("<cword>")<CR><CR>
    nmap <C-@><C-@>t :vert scs find t <C-R>=expand("<cword>")<CR><CR>
    nmap <C-@><C-@>e :vert scs find e <C-R>=expand("<cword>")<CR><CR>
    nmap <C-@><C-@>f :vert scs find f <C-R>=expand("<cfile>")<CR><CR>	
    nmap <C-@><C-@>i :vert scs find i ^<C-R>=expand("<cfile>")<CR>{1}lt;CR>	
    nmap <C-@><C-@>d :vert scs find d <C-R>=expand("<cword>")<CR><CR>

endif