how to auto load cscope.out in vim

Question

I want to auto load my cscope.out in the subdirectory of my project, so I add this scripts in my .vimrc, which is as follows:

set c         


        

Answer 1

If you add a cscope.out make sure it to set the correct path prefix. Otherwise it will show you the result but cannot load the file.

example:

   cs add ../cscope.out ../

so you should change your script to

 ...
 else
   let cscope_file=findfile("cscope.out", ".;")
   let cscope_pre=matchstr(cscope_file, ".*/")
   "echo cscope_file
   if !empty(cscope_file) && filereadable(cscope_file)
      exe "cs add" cscope_file cscope_pre
   endif
 ...