Add syntax files from upstream vim repository

1 files changed, 122 insertions, 0 deletions

diff --git a/syntax/bib.vim b/syntax/bib.vim
new file mode 100644
index 00000000..126fe891
--- /dev/null
+++ b/syntax/bib.vim
@@ -0,0 +1,122 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'vim') == -1
+  
+" Vim syntax file
+" Language:	BibTeX (bibliographic database format for (La)TeX)
+" Maintainer:	Bernd Feige <Bernd.Feige@gmx.net>
+" Filenames:	*.bib
+" Last Change:	2016 Sep 12
+
+" Thanks to those who pointed out problems with this file or supplied fixes!
+
+" Initialization
+" ==============
+" quit when a syntax file was already loaded
+if exists("b:current_syntax")
+  finish
+endif
+
+let s:cpo_save = &cpo
+set cpo&vim
+
+" Ignore case
+syn case ignore
+
+" Keywords
+" ========
+syn keyword bibType contained	article book booklet conference inbook
+syn keyword bibType contained	incollection inproceedings manual
+syn keyword bibType contained	mastersthesis misc phdthesis
+syn keyword bibType contained	proceedings techreport unpublished
+syn keyword bibType contained	string preamble
+
+syn keyword bibEntryKw contained	address annote author booktitle chapter
+syn keyword bibEntryKw contained	crossref edition editor howpublished
+syn keyword bibEntryKw contained	institution journal key month note
+syn keyword bibEntryKw contained	number organization pages publisher
+syn keyword bibEntryKw contained	school series title type volume year
+
+" biblatex keywords, cf. http://mirrors.ctan.org/macros/latex/contrib/biblatex/doc/biblatex.pdf
+syn keyword bibType contained	mvbook bookinbook suppbook collection mvcollection suppcollection
+syn keyword bibType contained	online patent periodical suppperiodical mvproceedings reference
+syn keyword bibType contained	mvreference inreference report set thesis xdata customa customb
+syn keyword bibType contained	customc customd custome customf electronic www artwork audio bibnote
+syn keyword bibType contained	commentary image jurisdiction legislation legal letter movie music
+syn keyword bibType contained	performance review software standard video
+
+syn keyword bibEntryKw contained	abstract isbn issn keywords url
+syn keyword bibEntryKw contained	addendum afterwordannotation annotation annotator authortype
+syn keyword bibEntryKw contained	bookauthor bookpagination booksubtitle booktitleaddon
+syn keyword bibEntryKw contained	commentator date doi editora editorb editorc editortype
+syn keyword bibEntryKw contained	editoratype editorbtype editorctype eid entrysubtype
+syn keyword bibEntryKw contained	eprint eprintclass eprinttype eventdate eventtitle
+syn keyword bibEntryKw contained	eventtitleaddon file foreword holder indextitle
+syn keyword bibEntryKw contained	introduction isan ismn isrn issue issuesubtitle
+syn keyword bibEntryKw contained	issuetitle iswc journalsubtitle journaltitle label
+syn keyword bibEntryKw contained	language library location mainsubtitle maintitle
+syn keyword bibEntryKw contained	maintitleaddon nameaddon origdate origlanguage
+syn keyword bibEntryKw contained	origlocation origpublisher origtitle pagetotal
+syn keyword bibEntryKw contained	pagination part pubstate reprinttitle shortauthor
+syn keyword bibEntryKw contained	shorteditor shorthand shorthandintro shortjournal
+syn keyword bibEntryKw contained	shortseries shorttitle subtitle titleaddon translator
+syn keyword bibEntryKw contained	urldate venue version volumes entryset execute gender
+syn keyword bibEntryKw contained	langid langidopts ids indexsorttitle options presort
+syn keyword bibEntryKw contained	related relatedoptions relatedtype relatedstring
+syn keyword bibEntryKw contained	sortkey sortname sortshorthand sorttitle sortyear xdata
+syn keyword bibEntryKw contained	xref namea nameb namec nameatype namebtype namectype
+syn keyword bibEntryKw contained	lista listb listc listd liste listf usera userb userc
+syn keyword bibEntryKw contained	userd usere userf verba verbb verbc archiveprefix pdf
+syn keyword bibEntryKw contained	primaryclass
+
+" Non-standard:
+" AMS mref http://www.ams.org/mref
+syn keyword bibNSEntryKw contained	mrclass mrnumber mrreviewer fjournal coden
+
+" Clusters
+" ========
+syn cluster bibVarContents	contains=bibUnescapedSpecial,bibBrace,bibParen,bibMath
+" This cluster is empty but things can be added externally:
+"syn cluster bibCommentContents
+
+" Matches
+" =======
+syn match bibUnescapedSpecial contained /[^\\][%&]/hs=s+1
+syn match bibKey contained /\s*[^ \t}="]\+,/hs=s,he=e-1 nextgroup=bibField
+syn match bibVariable contained /[^{}," \t=]/
+syn region bibComment start=/./ end=/^\s*@/me=e-1 contains=@bibCommentContents nextgroup=bibEntry
+syn region bibMath contained start=/\$/ end=/\$/ skip=/\(\\\$\)/
+syn region bibQuote contained start=/"/ end=/"/ skip=/\(\\"\)/ contains=@bibVarContents
+syn region bibBrace contained start=/{/ end=/}/ skip=/\(\\[{}]\)/ contains=@bibVarContents
+syn region bibParen contained start=/(/ end=/)/ skip=/\(\\[()]\)/ contains=@bibVarContents
+syn region bibField contained start="\S\+\s*=\s*" end=/[}),]/me=e-1 contains=bibEntryKw,bibNSEntryKw,bibBrace,bibParen,bibQuote,bibVariable
+syn region bibEntryData contained start=/[{(]/ms=e+1 end=/[})]/me=e-1 contains=bibKey,bibField
+" Actually, 5.8 <= Vim < 6.0 would ignore the `fold' keyword anyway, but Vim<5.8 would produce
+" an error, so we explicitly distinguish versions with and without folding functionality:
+syn region bibEntry start=/@\S\+\s*[{(]/ end=/^\s*[})]/ transparent fold contains=bibType,bibEntryData nextgroup=bibComment
+syn region bibComment2 start=/@Comment\s*[{(]/ end=/^\s*[})]/me=e-1 contains=@bibCommentContents nextgroup=bibEntry
+
+" Synchronization
+" ===============
+syn sync match All grouphere bibEntry /^\s*@/
+syn sync maxlines=200
+syn sync minlines=50
+
+" Highlighting defaults
+" =====================
+" Define the default highlighting.
+" Only when an item doesn't have highlighting yet
+
+hi def link bibType	Identifier
+hi def link bibEntryKw	Statement
+hi def link bibNSEntryKw	PreProc
+hi def link bibKey		Special
+hi def link bibVariable	Constant
+hi def link bibUnescapedSpecial	Error
+hi def link bibComment	Comment
+hi def link bibComment2	Comment
+
+let b:current_syntax = "bib"
+
+let &cpo = s:cpo_save
+unlet s:cpo_save
+
+endif