Re: [Vim-latex-devel] Re: new dir for bibliography?

[Mikolaj M. <mi...@wp...>]

On Tue, Apr 08, 2003 at 01:33:50PM +0200, Luc Hermitte wrote:

Thanks for your reply. Knowing there is no sense to put effort in grep
issue I investigated how exactly LaTeX deals with bibliography files.

Results are encouraging. There can be only one \bibliography command in
file. It can be list of files with exact paths (no dealing with
TEXINPUTS) separated with commas. We have only to find \bibliography and
iterate through list and grep this files looking for bibkeys. This is
easy. If there is no \bibliography we will grep current directory looking
for *.bib and *.bbl files. No need for special variable. Also we should
check MainFile if there is \bibliography command. But should we check it
only if in current file this command doesn't exist? I think yes. But...
Ok small "algorithm"

Check if \bibliography exists in this file
Yes                    No        
Grep files from list   Grep files in directory  
                    \ /
                     Y
Grepadd current file for bibitem{
Check if in packages list is chapterbib
Yes
Check if current file is main file
Yes             No
END             Check if \bibliography exists in mainfile
                Yes                     No
                Grepadd files in list   Grepadd files in dir of mainfile
                                     \ /
                                      Y
                          Grepadd mainfile for bibitem{

The only problem I see is with .bbl files mentioned by Srinath.
\include accepts only .tex files . In addition grepping *.bbl files (as
is now) will grep half-products of regular bib files. I will change 
grep 'bibitem{' *.bbl into
grep 'bibitem{ *.tex
Is it right?
Diagram above will change slightly but it is easy to imagine, I will not
draw it again.

> > 			call <SID>Tex_c_window_setup()
> Where is this function defined ?

tex/texviewer.vim

Thanks again for your research.

m.