Re: [Vim-latex-devel] how is texrc processed ?

[Alan S. <ala...@po...>]

* Benji Fisher (be...@me...) wrote:
> Alan Schmitt wrote:
> >Hi,
> >
> >I'm playing with some options of the local copy of my texrc (the one in
> >ftplugin/tex), and some things do not work. For instance, I used to have
> >in my .vimrc the following:
> >let g:Tex_IgnoredWarnings =3D
> >	\'Underfull=A1'.
> >	\'Overfull=A1'.
> >	\'specifier changed to=A1'.
> >	\'You have requested=A1'.
> >	\'Missing number, treated as zero.=A1'.
> >	\'There were undefined references=A1'.
> >	\'Citation %.%# undefined=A1'.
> >	\'LaTeX Font Warning=A1'
> >
> >It worked as planned. I discovered I could put it in the texrc as:
> >TexLet g:Tex_IgnoredWarnings =3D
> >	\'Underfull=A1'.
> >	\'Overfull=A1'.
> >	\'specifier changed to=A1'.
> >	\'You have requested=A1'.
> >	\'Missing number, treated as zero.=A1'.
> >	\'There were undefined references=A1'.
> >	\'Citation %.%# undefined=A1'.
> >	\'LaTeX Font Warning=A1'
> >
> >But it does not work (ie I still get "LaTeX Font" warnings). It's as if
> >some other texrc was overriding this one.
> >
> >What am I doing wrong here ?
>=20
>      I am not sure what is going on, but I can tell you what :TexLet does=
.=20
> (This command is defined in texrc .)  It checks whether the variable is=
=20
> already defined.  If it is, :TexLet does nothing; if the variable is not=
=20
> already defined, :TexLet acts like :let .  In other words, the first use =
of=20
> :TexLet wins, whereas the last use of :let wins.
>=20
>      What should happen is that the user texrc is read before the default=
=20
> texrc, so that the user's :TexLet is effective.  Of course, your vimrc fi=
le=20
> gets read long before either texrc.  You can check that the texrc files a=
re=20
> read in the right order by using
>=20
> :scriptnames
>=20
>      I hope that points you in the right direction.

Thanks. It seems that scripts are read in the correct order. Moreover,
when I do an 'echo' of this variable, I get what I expect. I guess I
need to investigate more ;-)

Alan

--=20
The hacker: someone who figured things out and made something cool happen.