vim with ctags

========================vimrc===========================

Folding

augroup vimrc
  au BufReadPre * setlocal foldmethod=indent
  au BufWinEnter * if &fdm == 'indent' | setlocal foldmethod=manual | endif
augroup END

Color scheme
:colorscheme koehler


" An example for a vimrc file.
"
" Maintainer:   Bram Moolenaar
" Last change:  2008 Jul 02
"
" To use it, copy it to
"     for Unix and OS/2:  ~/.vimrc
"             for Amiga:  s:.vimrc
"  for MS-DOS and Win32:  $VIM\_vimrc
"           for OpenVMS:  sys$login:.vimrc

:set wrap                                                 " Text wrapping
:set number                                             " Line numbering
:set mouse=a                                           " Mouse active
:set tabstop=3                                         " Tab as 4 spaces
:set expandtab                                         " All tabs are spaces
":set autoindent                                         " automatically indenting your code in structures like loops and procedures.
:set shiftwidth=4                                      " select a block of code and change its indentation level
:set shiftround                                          " indent/outdent to nearest tabstops
syntax on
set noswapfile
set nobackup
:set noai
:setlocal noautoindent
:setlocal nocindent
:setlocal nosmartindent

filetype plugin on

let Tlist_Ctags_Cmd = "/home/xviengu/bin/ctags"
let Tlist_WinWidth = 50
map :TlistToggle
:nnoremap :setl noai nocin nosi inde=

":set tags=~/vobs/HW/Project/tags
:set tags=./tags,tags,~/vobs/HW/Project/tags

" show matching brackets
autocmd FileType perl set showmatch


let perl_fold=1
let perl_fold_blocks=1

" Note, perl automatically sets foldmethod in the syntax file
autocmd Syntax c,cpp,cxx,vim,xml,html,xhtml setlocal foldmethod=syntax
autocmd Syntax c,cpp,cxx,vim,xml,html,xhtml,perl normal zR


" When started as "evim", evim.vim will already have done these settings.
if v:progname =~? "evim"
  finish
endif

" Use Vim settings, rather then Vi settings (much better!).
" This must be first, because it changes other options as a side effect.
set nocompatible

" allow backspacing over everything in insert mode
set backspace=indent,eol,start

if has("vms")
  set nobackup          " do not keep a backup file, use versions instead
else
  set backup            " keep a backup file
endif
set history=50          " keep 50 lines of command line history
set ruler               " show the cursor position all the time
set showcmd             " display incomplete commands
set incsearch           " do incremental searching

" For Win32 GUI: remove 't' flag from 'guioptions': no tearoff menu entries
" let &guioptions = substitute(&guioptions, "t", "", "g")

" Don't use Ex mode, use Q for formatting
map Q gq

" CTRL-U in insert mode deletes a lot.  Use CTRL-G u to first break undo,
" so that you can undo CTRL-U after inserting a line break.
inoremap u

" In many terminal emulators the mouse works just fine, thus enable it.
if has('mouse')
  set mouse=a
endif

" Switch syntax highlighting on, when the terminal has colors
" Also switch on highlighting the last used search pattern.
if &t_Co > 2 || has("gui_running")
  syntax on
  set hlsearch
endif

" Only do this part when compiled with support for autocommands.
if has("autocmd")

  " Enable file type detection.
  " Use the default filetype settings, so that mail gets 'tw' set to 72,
  " 'cindent' is on in C files, etc.
  " Also load indent files, to automatically do language-dependent indenting.
  filetype plugin indent on

  " Put these in an autocmd group, so that we can delete them easily.
  augroup vimrcEx
  au!

  " For all text files set 'textwidth' to 78 characters.
  autocmd FileType text setlocal textwidth=78

  " When editing a file, always jump to the last known cursor position.
  " Don't do it when the position is invalid or when inside an event handler
  " (happens when dropping a file on gvim).
  " Also don't do it when the mark is in the first line, that is the default
  " position when opening a file.
  autocmd BufReadPost *
    \ if line("'\"") > 1 && line("'\"") <= line("$") |
    \   exe "normal! g`\"" |
    \ endif

  augroup END

else

  set autoindent                " always set autoindenting on

endif " has("autocmd")

" Convenient command to see the difference between the current buffer and the
" file it was loaded from, thus the changes you made.
" Only define it when not defined already.
if !exists(":DiffOrig")
  command DiffOrig vert new | set bt=nofile | r # | 0d_ | diffthis
                  \ | wincmd p | diffthis
endif

======================================================




ctags -R *

ctrl ]  ===> jump from function call to function definition
ctrl t  ===> go back
ctrl i and ctrl o ===> travel to forward and backward of the check points

refers the curses.h which is located at /usr/include/ by using symbolic link
ln -s /usr/include/curses.h curses.h

and run ctags -R * again

ref more, more (perl tag, sh tag)

ref vim, ctags more

How should I set up tag files for a multi-level directory hierarchy?

Taglist: Source Code Browser

Vim cmd: ctags, tags file, Moving through a program...