Configure

Note:I am working on windows most of time due to my job and i am using vim 7.3 So all configuration is tested on windows with vim 7.3, I would love to work on  Linux if get a good chance :).

Downloads :

1.  Ctags for Windows
2.  CScope Binary for Windows

Copy and paste below in your vimrc 

if has("cscope")

    :set cscopequickfix=s-,c-,d-,i-,t-,e-
    :set csprg=d:\----Path----\cscope.exe

endif

" OmniCppComplete
let OmniCpp_NamespaceSearch = 1
let OmniCpp_GlobalScopeSearch = 1
let OmniCpp_ShowAccess = 1
let OmniCpp_ShowPrototypeInAbbr = 1 " show function parameters
let OmniCpp_MayCompleteDot = 1 " autocomplete after .
let OmniCpp_MayCompleteArrow = 1 " autocomplete after ->
let OmniCpp_MayCompleteScope = 1 " autocomplete after ::
let OmniCpp_DefaultNamespaces = ["std"]
" automatically open and close the popup menu / preview window
au CursorMovedI,InsertLeave * if pumvisible() == 0|silent! pclose|endif
set completeopt=menuone,menu,longest,previe