Tim, JR, coot,
Here is the output from ":verbose set isk?"
iskeyword=@,48-57,192-255
Last set from C:/Program Files (x86)/Vim/vim73/syntax/tex.vim
Note that the above path to tex.vim is the same as that returned by suggested
command
:echo globpath(&rtp, 'syntax/tex.vim')
Thanks for cluing me in to the fact that searching for iskeyword won't find the
short form "isk". It looks like tex.vim gets called when I enable syntax
highlighting. The chunk of code that sets isk-=_ is:
" (La)TeX keywords: only use the letters a-zA-Z {{{1
" but _ is the only one that causes problems.
if version < 600
set isk-=_
if b:tex_stylish
set isk+=@
endif
else
setlocal isk-=_
if b:tex_stylish
setlocal isk+=@
endif
endif
If I did not want to change the files in the install tree, is there somewhere
else I can put "setl isk+=_" so that my tex file edit sessions/files/buffers
always treat underscore as a keyword character? I tried putting it into
"/c/Program Files (x86)/Vim/vimfiles/syntax/tex.vim", but that doesn't seem to
do it.
--------------------------------------------------
P.s. I also looked for "isk" and "keyword" in $VIM/ftplugin/tex.vim, no hits.
Furthermore, the commands
help g:tex_isk
help tex_isk
yield the error message:
E149: Sorry, no help for g:tex_isk
E149: Sorry, no help for tex_isk
Finally, the commands
echo &g:tex_isk"
echo &tex_isk"
yield
E113: Unknown option: tex
E15: Invalid expression: &g:tex_isk
E113: Unknown option: tex
E15: Invalid expression: &tex_isk
Perhaps tex_isk is part of an installation-specific customization?
--
--
You received this message from the "vim_use" maillist.
Do not top-post! Type your reply below the text you are replying to.
For more information, visit http://www.vim.org/maillist.php
---
You received this message because you are subscribed to the Google Groups
"vim_use" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
For more options, visit https://groups.google.com/groups/opt_out.
