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" Vim syntax file
" Language: BibTeX Bibliography Style
" Maintainer: Tim Pope <vimNOSPAM@tpope.info>
" Filenames: *.bst
" $Id$
" 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")
finish
endif
if version < 600
command -nargs=1 SetIsk set iskeyword=<args>
else
command -nargs=1 SetIsk setlocal iskeyword=<args>
endif
SetIsk 48-57,#,$,',.,A-Z,a-z
delcommand SetIsk
syn case ignore
syn match bstString +"[^"]*\%("\|$\)+ contains=bstField,bstType,bstError
" Highlight the last character of an unclosed string, but only when the cursor
" is not beyond it (i.e., it is still being edited). Imperfect.
syn match bstError '[^"]\%#\@!$' contained
syn match bstNumber "#-\=\d\+\>"
syn keyword bstNumber entry.max$ global.max$
syn match bstComment "%.*"
syn keyword bstCommand ENTRY FUNCTION INTEGERS MACRO STRINGS
syn keyword bstCommand READ EXECUTE ITERATE REVERSE SORT
syn match bstBuiltIn "\s[-<>=+*]\|\s:="
syn keyword bstBuiltIn add.period$
syn keyword bstBuiltIn call.type$ change.case$ chr.to.int$ cite$
syn keyword bstBuiltIn duplicate$ empty$ format.name$
syn keyword bstBuiltIn if$ int.to.chr$ int.to.str$
syn keyword bstBuiltIn missing$
syn keyword bstBuiltIn newline$ num.names$
syn keyword bstBuiltIn pop$ preamble$ purify$ quote$
syn keyword bstBuiltIn skip$ stack$ substring$ swap$
syn keyword bstBuiltIn text.length$ text.prefix$ top$ type$
syn keyword bstBuiltIn warning$ while$ width$ write$
syn match bstIdentifier "'\k*"
syn keyword bstType article book booklet conference
syn keyword bstType inbook incollection inproceedings
syn keyword bstType manual mastersthesis misc
syn keyword bstType phdthesis proceedings
syn keyword bstType techreport unpublished
syn keyword bstField abbr address annote author
syn keyword bstField booktitle chapter crossref comment
syn keyword bstField edition editor
syn keyword bstField howpublished institution journal key month
syn keyword bstField note number
syn keyword bstField organization
syn keyword bstField pages publisher
syn keyword bstField school series
syn keyword bstField title type
syn keyword bstField volume year
" Define the default highlighting.
" 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_bst_syn_inits")
if version < 508
let did_bst_syn_inits = 1
command -nargs=+ HiLink hi link <args>
else
command -nargs=+ HiLink hi def link <args>
endif
HiLink bstComment Comment
HiLink bstString String
HiLink bstCommand PreProc
HiLink bstBuiltIn Statement
HiLink bstField Special
HiLink bstNumber Number
HiLink bstType Type
HiLink bstIdentifier Identifier
HiLink bstError Error
delcommand HiLink
endif
let b:current_syntax = "bst"
" vim:set ft=vim sts=4 sw=4:
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