##VIM omnicomplete plugin for Gtags
###Description:
Gtags are quite widely used tags but there seems to be no support for vim autocomplete. This plugin provides vim omnicomplete support using Gtags.
###How to Use:
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Configure your Gtags for your code repository as described in http://www.gnu.org/software/global/globaldoc_toc.html After this step you should be able to run command 'global --help' from your project directory.
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Download and Install gtagsomnicomplete.vim in your vim plugins directory. Usually it is ~/.vim/plugin/
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In your vimrc file put this line, autocmd FileType c set omnifunc=gtagsomnicomplete#Complete You can replace 'c' from above line to whatever language you are using gtags with.
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Open a file in vim from your project. Start writing and after atleast 3 characters, press <CTRL + X> then <CTRL + O> to open autocomplete menu.
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You can customize omnicomplete according to your liking. http://vim.wikia.com/wiki/VimTip1228 http://vim.wikia.com/wiki/VimTip1386