runtime/syntax/calendar.vim

   1 " Vim syntax file
   2 " Language:         calendar(1) input file
   3 " Maintainer:       Nikolai Weibull <now@bitwi.se>
   4 " Latest Revision:  2006-04-19
   5
   6 if exists("b:current_syntax")
   7   finish
   8 endif
   9
  10 let s:cpo_save = &cpo
  11 set cpo&vim
  12
  13 syn keyword calendarTodo          contained TODO FIXME XXX NOTE
  14
  15 syn region  calendarComment       start='/\*' end='\*/'
  16                                   \ contains=calendarTodo,@Spell
  17
  18 syn region  calendarCppString     start=+L\="+ skip=+\\\\\|\\"\|\\$+ excludenl
  19                                   \ end=+"+ end='$' contains=calendarSpecial
  20 syn match   calendarSpecial       display contained '\\\%(x\x\+\|\o\{1,3}\|.\|$\)'
  21 syn match   calendarSpecial       display contained "\\\(u\x\{4}\|U\x\{8}\)"
  22
  23 syn region  calendarPreCondit     start='^\s*#\s*\%(if\|ifdef\|ifndef\|elif\)\>'
  24                                   \ skip='\\$' end='$'
  25                                   \ contains=calendarComment,calendarCppString
  26 syn match   calendarPreCondit     display '^\s*#\s*\%(else\|endif\)\>'
  27 syn region  calendarCppOut        start='^\s*#\s*if\s\+0\+' end='.\@=\|$'
  28                                   \ contains=calendarCppOut2
  29 syn region  calendarCppOut2       contained start='0'
  30                                   \ end='^\s*#\s*\%(endif\|else\|elif\)\>'
  31                                   \ contains=calendarSpaceError,calendarCppSkip
  32 syn region  calendarCppSkip       contained
  33                                   \ start='^\s*#\s*\%(if\|ifdef\|ifndef\)\>'
  34                                   \ skip='\\$' end='^\s*#\s*endif\>'
  35                                   \ contains=calendarSpaceError,calendarCppSkip
  36 syn region  calendarIncluded      display contained start=+"+ skip=+\\\\\|\\"+
  37                                   \ end=+"+
  38 syn match   calendarIncluded      display contained '<[^>]*>'
  39 syn match   calendarInclude       display '^\s*#\s*include\>\s*["<]'
  40                                   \ contains=calendarIncluded
  41 syn cluster calendarPreProcGroup  contains=calendarPreCondit,calendarIncluded,
  42                                   \ calendarInclude,calendarDefine,
  43                                   \ calendarCppOut,calendarCppOut2,
  44                                   \ calendarCppSkip,calendarString,
  45                                   \ calendarSpecial,calendarTodo
  46 syn region  calendarDefine        start='^\s*#\s*\%(define\|undef\)\>'
  47                                   \ skip='\\$' end='$'
  48                                   \ contains=ALLBUT,@calendarPreProcGroup
  49 syn region  calendarPreProc       start='^\s*#\s*\%(pragma\|line\|warning\|warn\|error\)\>'
  50                                   \ skip='\\$' end='$' keepend
  51                                   \ contains=ALLBUT,@calendarPreProcGroup
  52
  53 syn keyword calendarKeyword       CHARSET BODUN LANG
  54 syn case ignore
  55 syn keyword calendarKeyword       Easter Pashka
  56 syn case match
  57
  58 syn case ignore
  59 syn match   calendarNumber        display '\<\d\+\>'
  60 syn keyword calendarMonth         Jan[uary] Feb[ruary] Mar[ch] Apr[il] May
  61                                   \ Jun[e] Jul[y] Aug[ust] Sep[tember]
  62                                   \ Oct[ober] Nov[ember] Dec[ember]
  63 syn match   calendarMonth         display '\<\%(Jan\|Feb\|Mar\|Apr\|May\|Jun\|Jul\|Aug\|Sep\|Oct\|Nov\|Dec\)\.'
  64 syn keyword calendarWeekday       Mon[day] Tue[sday] Wed[nesday] Thu[rsday]
  65 syn keyword calendarWeekday       Fri[day] Sat[urday] Sun[day]
  66 syn match   calendarWeekday       display '\<\%(Mon\|Tue\|Wed\|Thu\|Fri\|Sat\|Sun\)\.'
  67                                   \ nextgroup=calendarWeekdayMod
  68 syn match   calendarWeekdayMod    display '[+-]\d\+\>'
  69 syn case match
  70
  71 syn match   calendarTime          display '\<\%([01]\=\d\|2[0-3]\):[0-5]\d\%(:[0-5]\d\)\='
  72 syn match   calendarTime          display '\<\%(0\=[1-9]\|1[0-2]\):[0-5]\d\%(:[0-5]\d\)\=\s*[AaPp][Mm]'
  73
  74 syn match calendarVariable        '\*'
  75
  76 if exists("c_minlines")
  77   let b:c_minlines = c_minlines
  78 else
  79   if !exists("c_no_if0")
  80     let b:c_minlines = 50       " #if 0 constructs can be long
  81   else
  82     let b:c_minlines = 15       " mostly for () constructs
  83   endif
  84 endif
  85 exec "syn sync ccomment calendarComment minlines=" . b:c_minlines
  86
  87 hi def link calendarTodo          Todo
  88 hi def link calendarComment       Comment
  89 hi def link calendarCppString     String
  90 hi def link calendarSpecial       SpecialChar
  91 hi def link calendarPreCondit     PreCondit
  92 hi def link calendarCppOut        Comment
  93 hi def link calendarCppOut2       calendarCppOut
  94 hi def link calendarCppSkip       calendarCppOut
  95 hi def link calendarIncluded      String
  96 hi def link calendarInclude       Include
  97 hi def link calendarDefine        Macro
  98 hi def link calendarPreProc       PreProc
  99 hi def link calendarKeyword       Keyword
 100 hi def link calendarNumber        Number
 101 hi def link calendarMonth         String
 102 hi def link calendarWeekday       String
 103 hi def link calendarWeekdayMod    Special
 104 hi def link calendarTime          Number
 105 hi def link calendarVariable      Identifier
 106
 107 let b:current_syntax = "calendar"
 108
 109 let &cpo = s:cpo_save
 110 unlet s:cpo_save