How To Tag Source

The following are the steps which will be useful to tag the source,

1. Go to your root directory of source bed
  Ex: cd /app/src/main_src/

 2. execute ctags -R
  if it is not working
 do which ctags , get the path of it and then execute by following ,
ex:
/usr/bin/ctags -R

3. now you could see  file "tags" created in your root src dir
4. now set tags for your vim

 open your vimrc file

vi ~/.vimrc
set tags=/app/src/main_src/tags

:wq

5. from now where ever your are in your src, you can get the func definition by "ctrl + ]" to get back "ctrl + t"

Enjoy the tagging ..!!

Let me know in case of  help required ..