diff options
Diffstat (limited to 'runtime/syntax/tex.vim')
| -rw-r--r-- | runtime/syntax/tex.vim | 39 |
1 files changed, 10 insertions, 29 deletions
diff --git a/runtime/syntax/tex.vim b/runtime/syntax/tex.vim index c0982d84d..6cb27ea4b 100644 --- a/runtime/syntax/tex.vim +++ b/runtime/syntax/tex.vim @@ -40,11 +40,8 @@ " using conceal mode :help tex-conceal " Version Clears: {{{1 -" For version 5.x: Clear all syntax items -" For version 6.x: Quit when a syntax file was already loaded -if version < 600 - syntax clear -elseif exists("b:current_syntax") +" quit when a syntax file was already loaded +if exists("b:current_syntax") finish endif let s:keepcpo= &cpo @@ -54,14 +51,8 @@ scriptencoding utf-8 " Define the default highlighting. {{{1 " For version 5.7 and earlier: only when not done already " For version 5.8 and later: only when an item doesn't have highlighting yet -if version >= 508 || !exists("did_tex_syntax_inits") - let did_tex_syntax_inits = 1 - if version < 508 - command -nargs=+ HiLink hi link <args> - else - command -nargs=+ HiLink hi def link <args> - endif -endif +let did_tex_syntax_inits = 1 +command -nargs=+ HiLink hi def link <args> " by default, enable all region-based highlighting let s:tex_fast= "bcmMprsSvV" @@ -598,27 +589,17 @@ if s:tex_fast =~# 'v' syn region texZone start="\\begin{[vV]erbatim}" end="\\end{[vV]erbatim}\|%stopzone\>" contains=@Spell " listings package: syn region texZone start="\\begin{lstlisting}" end="\\end{lstlisting}\|%stopzone\>" contains=@Spell - if version < 600 - syn region texZone start="\\verb\*\=`" end="`\|%stopzone\>" contains=@Spell - syn region texZone start="\\verb\*\=#" end="#\|%stopzone\>" contains=@Spell + if b:tex_stylish + syn region texZone start="\\verb\*\=\z([^\ta-zA-Z@]\)" end="\z1\|%stopzone\>" contains=@Spell else - if b:tex_stylish - syn region texZone start="\\verb\*\=\z([^\ta-zA-Z@]\)" end="\z1\|%stopzone\>" contains=@Spell - else - syn region texZone start="\\verb\*\=\z([^\ta-zA-Z]\)" end="\z1\|%stopzone\>" contains=@Spell - endif + syn region texZone start="\\verb\*\=\z([^\ta-zA-Z]\)" end="\z1\|%stopzone\>" contains=@Spell endif else syn region texZone start="\\begin{[vV]erbatim}" end="\\end{[vV]erbatim}\|%stopzone\>" - if version < 600 - syn region texZone start="\\verb\*\=`" end="`\|%stopzone\>" - syn region texZone start="\\verb\*\=#" end="#\|%stopzone\>" + if b:tex_stylish + syn region texZone start="\\verb\*\=\z([^\ta-zA-Z@]\)" end="\z1\|%stopzone\>" else - if b:tex_stylish - syn region texZone start="\\verb\*\=\z([^\ta-zA-Z@]\)" end="\z1\|%stopzone\>" - else - syn region texZone start="\\verb\*\=\z([^\ta-zA-Z]\)" end="\z1\|%stopzone\>" - endif + syn region texZone start="\\verb\*\=\z([^\ta-zA-Z]\)" end="\z1\|%stopzone\>" endif endif endif |