set number
set title
set showmatch
syntax on

nmap <C-g> :Gtags -g
nmap <C-l> :Gtags -f %<CR>
nmap <C-j> :Gtags <C-r><C-w><CR>
nmap <C-k> :Gtags -r <C-r><C-w><CR>
nmap <C-n> :cn<CR>
nmap <C-p> :cp<CR>