From a9a568ca773b0175baa1b5c031d3965ed2bcb560 Mon Sep 17 00:00:00 2001
From: Bram Moolenaar <Bram@vim.org>
Date: Tue, 14 Mar 2006 23:04:27 +0000
Subject: [PATCH] updated for version 7.0224
---
runtime/syntax/tex.vim | 9 +++++++--
src/structs.h | 5 ++++-
2 files changed, 11 insertions(+), 3 deletions(-)
diff --git a/runtime/syntax/tex.vim b/runtime/syntax/tex.vim
index 2bc6045e9e..092faa92d6 100644
--- a/runtime/syntax/tex.vim
+++ b/runtime/syntax/tex.vim
@@ -1,8 +1,8 @@
" Vim syntax file
" Language: TeX
" Maintainer: Dr. Charles E. Campbell, Jr. <NdrchipO@ScampbellPfamily.AbizM>
-" Last Change: Feb 28, 2006
-" Version: 32
+" Last Change: Mar 06, 2006
+" Version: 33
" URL: http://mysite.verizon.net/astronaut/vim/index.html#vimlinks_syntax
"
" Notes: {{{1
@@ -186,6 +186,11 @@ syn region texSectionModifier matchgroup=Delimiter start="\[" end="]" contained
syn match texDocType "\\documentclass\>\|\\documentstyle\>\|\\usepackage\>" nextgroup=texSectionName,texDocTypeArgs
syn region texDocTypeArgs matchgroup=Delimiter start="\[" end="]" contained nextgroup=texSectionName
+" Preamble syntax-based folding support: {{{1
+if g:tex_fold_enabled && has("folding")
+ syn region texPreamble transparent fold start='\zs\\documentclass\>' end='\ze\\begin{document}' contains=@texMatchGroup
+endif
+
" TeX input: {{{1
syn match texInput "\\input\s\+[a-zA-Z/.0-9_^]\+"hs=s+7 contains=texStatement
syn match texInputFile "\\include\(graphics\|list\)\=\(\[.\{-}\]\)\=\s*{.\{-}}" contains=texStatement,texInputCurlies
diff --git a/src/structs.h b/src/structs.h
index 8f554fea02..26fee9a651 100644
--- a/src/structs.h
+++ b/src/structs.h
@@ -1249,13 +1249,16 @@ struct file_buffer
* The following only used in undo.c.
*/
u_header_T *b_u_oldhead; /* pointer to oldest header */
- u_header_T *b_u_newhead; /* pointer to newest header */
+ u_header_T *b_u_newhead; /* pointer to newest header; may not be valid
+ if b_u_curhead is not NULL */
u_header_T *b_u_curhead; /* pointer to current header */
int b_u_numhead; /* current number of headers */
int b_u_synced; /* entry lists are synced */
long b_u_seq_last; /* last used undo sequence number plus 1 */
long b_u_seq_cur; /* undo sequence number of last header used
plus 1 */
+ time_t b_u_seq_time; /* uh_time of the last header used plus 1 or
+ uh_time of current header */
/*
* variables for "U" command in undo.c
--
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