Update runtime files.
diff --git a/runtime/syntax/tex.vim b/runtime/syntax/tex.vim
index 363c781..83f6f82 100644
--- a/runtime/syntax/tex.vim
+++ b/runtime/syntax/tex.vim
@@ -1,8 +1,8 @@
" Vim syntax file
" Language: TeX
-" Maintainer: Charles E. Campbell <NdrchipO@ScampbellPfamily.AbizM>
-" Last Change: May 14, 2019
-" Version: 114
+" Maintainer: Charles E. Campbell <NcampObell@SdrPchip.AorgM-NOSPAM>
+" Last Change: Jan 24, 2020
+" Version: 116
" URL: http://www.drchip.org/astronaut/vim/index.html#SYNTAX_TEX
"
" Notes: {{{1
@@ -147,6 +147,11 @@
else
let s:tex_nospell = 0
endif
+if exists("g:tex_excludematcher")
+ let s:tex_excludematcher= g:tex_excludematcher
+else
+ let s:tex_excludematcher= 0
+endif
" Clusters: {{{1
" --------
@@ -156,8 +161,12 @@
endif
syn cluster texEnvGroup contains=texMatcher,texMathDelim,texSpecialChar,texStatement
syn cluster texFoldGroup contains=texAccent,texBadMath,texComment,texDefCmd,texDelimiter,texDocType,texInput,texInputFile,texLength,texLigature,texMatcher,texMathZoneV,texMathZoneW,texMathZoneX,texMathZoneY,texMathZoneZ,texNewCmd,texNewEnv,texOnlyMath,texOption,texParen,texRefZone,texSection,texBeginEnd,texSectionZone,texSpaceCode,texSpecialChar,texStatement,texString,texTypeSize,texTypeStyle,texZone,@texMathZones,texTitle,texAbstract,texBoldStyle,texItalStyle,texEmphStyle,texNoSpell
-syn cluster texBoldGroup contains=texAccent,texBadMath,texComment,texDefCmd,texDelimiter,texDocType,texInput,texInputFile,texLength,texLigature,texMatcher,texMathZoneV,texMathZoneW,texMathZoneX,texMathZoneY,texMathZoneZ,texNewCmd,texNewEnv,texOnlyMath,texOption,texParen,texRefZone,texSection,texBeginEnd,texSectionZone,texSpaceCode,texSpecialChar,texStatement,texString,texTypeSize,texTypeStyle,texZone,@texMathZones,texTitle,texAbstract,texBoldStyle,texBoldItalStyle,texNoSpell
-syn cluster texItalGroup contains=texAccent,texBadMath,texComment,texDefCmd,texDelimiter,texDocType,texInput,texInputFile,texLength,texLigature,texMatcher,texMathZoneV,texMathZoneW,texMathZoneX,texMathZoneY,texMathZoneZ,texNewCmd,texNewEnv,texOnlyMath,texOption,texParen,texRefZone,texSection,texBeginEnd,texSectionZone,texSpaceCode,texSpecialChar,texStatement,texString,texTypeSize,texTypeStyle,texZone,@texMathZones,texTitle,texAbstract,texItalStyle,texEmphStyle,texItalBoldStyle,texNoSpell
+syn cluster texBoldGroup contains=texAccent,texBadMath,texComment,texDefCmd,texDelimiter,texDocType,texInput,texInputFile,texLength,texLigature,texMathZoneV,texMathZoneW,texMathZoneX,texMathZoneY,texMathZoneZ,texNewCmd,texNewEnv,texOnlyMath,texOption,texParen,texRefZone,texSection,texBeginEnd,texSectionZone,texSpaceCode,texSpecialChar,texStatement,texString,texTypeSize,texTypeStyle,texZone,@texMathZones,texTitle,texAbstract,texBoldStyle,texBoldItalStyle,texNoSpell
+syn cluster texItalGroup contains=texAccent,texBadMath,texComment,texDefCmd,texDelimiter,texDocType,texInput,texInputFile,texLength,texLigature,texMathZoneV,texMathZoneW,texMathZoneX,texMathZoneY,texMathZoneZ,texNewCmd,texNewEnv,texOnlyMath,texOption,texParen,texRefZone,texSection,texBeginEnd,texSectionZone,texSpaceCode,texSpecialChar,texStatement,texString,texTypeSize,texTypeStyle,texZone,@texMathZones,texTitle,texAbstract,texItalStyle,texEmphStyle,texItalBoldStyle,texNoSpell
+if !s:tex_excludematcher
+ syn cluster texBoldGroup add=texMatcher
+ syn cluster texItalGroup add=texMatcher
+endif
if !s:tex_nospell
syn cluster texMatchGroup contains=texAccent,texBadMath,texComment,texDefCmd,texDelimiter,texDocType,texInput,texLength,texLigature,texMatcher,texNewCmd,texNewEnv,texOnlyMath,texParen,texRefZone,texSection,texSpecialChar,texStatement,texString,texTypeSize,texTypeStyle,texBoldStyle,texBoldItalStyle,texItalStyle,texItalBoldStyle,texZone,texInputFile,texOption,@Spell
syn cluster texMatchNMGroup contains=texAccent,texBadMath,texComment,texDefCmd,texDelimiter,texDocType,texInput,texLength,texLigature,texMatcherNM,texNewCmd,texNewEnv,texOnlyMath,texParen,texRefZone,texSection,texSpecialChar,texStatement,texString,texTypeSize,texTypeStyle,texBoldStyle,texBoldItalStyle,texItalStyle,texItalBoldStyle,texZone,texInputFile,texOption,@Spell
@@ -305,11 +314,6 @@
endif
syn match texTypeStyle "\\textmd\>"
syn match texTypeStyle "\\textrm\>"
-syn match texTypeStyle "\\textsc\>"
-syn match texTypeStyle "\\textsf\>"
-syn match texTypeStyle "\\textsl\>"
-syn match texTypeStyle "\\texttt\>"
-syn match texTypeStyle "\\textup\>"
syn match texTypeStyle "\\mathbb\>"
syn match texTypeStyle "\\mathbf\>"
@@ -386,12 +390,18 @@
syn region texItalStyle matchgroup=texTypeStyle start="\\textit\s*{" matchgroup=texTypeStyle end="}" concealends contains=@texItalGroup,@Spell
syn region texItalBoldStyle matchgroup=texTypeStyle start="\\textbf\s*{" matchgroup=texTypeStyle end="}" concealends contains=@texBoldGroup,@Spell
syn region texEmphStyle matchgroup=texTypeStyle start="\\emph\s*{" matchgroup=texTypeStyle end="}" concealends contains=@texItalGroup,@Spell
+ syn region texEmphStyle matchgroup=texTypeStyle start="\\texts[cfl]\s*{" matchgroup=texTypeStyle end="}" concealends contains=@texBoldGroup,@Spell
+ syn region texEmphStyle matchgroup=texTypeStyle start="\\textup\s*{" matchgroup=texTypeStyle end="}" concealends contains=@texBoldGroup,@Spell
+ syn region texEmphStyle matchgroup=texTypeStyle start="\\texttt\s*{" matchgroup=texTypeStyle end="}" concealends contains=@texBoldGroup,@Spell
else
syn region texBoldStyle matchgroup=texTypeStyle start="\\textbf\s*{" matchgroup=texTypeStyle end="}" concealends contains=@texBoldGroup
syn region texBoldItalStyle matchgroup=texTypeStyle start="\\textit\s*{" matchgroup=texTypeStyle end="}" concealends contains=@texItalGroup
syn region texItalStyle matchgroup=texTypeStyle start="\\textit\s*{" matchgroup=texTypeStyle end="}" concealends contains=@texItalGroup
syn region texItalBoldStyle matchgroup=texTypeStyle start="\\textbf\s*{" matchgroup=texTypeStyle end="}" concealends contains=@texBoldGroup
syn region texEmphStyle matchgroup=texTypeStyle start="\\emph\s*{" matchgroup=texTypeStyle end="}" concealends contains=@texItalGroup
+ syn region texEmphStyle matchgroup=texTypeStyle start="\\texts[cfl]\s*{" matchgroup=texTypeStyle end="}" concealends contains=@texEmphGroup
+ syn region texEmphStyle matchgroup=texTypeStyle start="\\textup\s*{" matchgroup=texTypeStyle end="}" concealends contains=@texEmphGroup
+ syn region texEmphStyle matchgroup=texTypeStyle start="\\texttt\s*{" matchgroup=texTypeStyle end="}" concealends contains=@texEmphGroup
endif
endif
endif
@@ -624,7 +634,7 @@
syn region texRefOption contained matchgroup=Delimiter start='\[' end=']' contains=@texRefGroup,texRefZone nextgroup=texRefOption,texCite
syn region texCite contained matchgroup=Delimiter start='{' end='}' contains=@texRefGroup,texRefZone,texCite
endif
-syn match texRefZone '\\cite\%([tp]\*\=\)\=' nextgroup=texRefOption,texCite
+syn match texRefZone '\\cite\%([tp]\*\=\)\=\>' nextgroup=texRefOption,texCite
" Handle newcommand, newenvironment : {{{1
syn match texNewCmd "\\newcommand\>" nextgroup=texCmdName skipwhite skipnl