xref: /vim-8.2.3635/runtime/syntax/ist.vim (revision 00a927d6)
1" Vim syntax file
2" Language:	Makeindex style file, *.ist
3" Maintainer:	Peter Meszaros <[email protected]>
4" Last Change:	May 4, 2001
5
6" For version 5.x: Clear all syntax items
7" For version 6.x: Quit when a syntax file was already loaded
8if version < 600
9  syntax clear
10elseif exists("b:current_syntax")
11  finish
12endif
13
14if version >= 600
15  setlocal iskeyword=$,@,48-57,_
16else
17  set iskeyword=$,@,48-57,_
18endif
19
20syn case ignore
21syn keyword IstInpSpec  actual  arg_close arg_open encap       escape
22syn keyword IstInpSpec  keyword level     quote    range_close range_open
23syn keyword IstInpSpec  page_compositor
24
25syn keyword IstOutSpec	preamble	 postamble	  setpage_prefix   setpage_suffix   group_skip
26syn keyword IstOutSpec	headings_flag	 heading_prefix   heading_suffix
27syn keyword IstOutSpec	lethead_flag	 lethead_prefix   lethead_suffix
28syn keyword IstOutSpec	symhead_positive symhead_negative numhead_positive numhead_negative
29syn keyword IstOutSpec	item_0		 item_1		  item_2	   item_01
30syn keyword IstOutSpec	item_x1		 item_12	  item_x2
31syn keyword IstOutSpec	delim_0		 delim_1	  delim_2
32syn keyword IstOutSpec	delim_n		 delim_r	  delim_t
33syn keyword IstOutSpec	encap_prefix	 encap_infix	  encap_suffix
34syn keyword IstOutSpec	line_max	 indent_space	  indent_length
35syn keyword IstOutSpec	suffix_2p	 suffix_3p	  suffix_mp
36
37syn region  IstString	   matchgroup=IstDoubleQuote start=+"+ skip=+\\"+ end=+"+ contains=IstSpecial
38syn match   IstCharacter   "'.'"
39syn match   IstNumber	   "\d\+"
40syn match   IstComment	   "^[\t ]*%.*$"	 contains=IstTodo
41syn match   IstSpecial	   "\\\\\|{\|}\|#\|\\n"  contained
42syn match   IstTodo	   "DEBUG\|TODO"	 contained
43
44" Define the default highlighting.
45" For version 5.7 and earlier: only when not done already
46" For version 5.8 and later: only when an item doesn't have highlighting yet
47if version >= 508 || !exists("did_dummy_syn_inits")
48  if version < 508
49    let did_dummy_syn_inits = 1
50    command -nargs=+ HiLink hi link <args>
51  else
52    command -nargs=+ HiLink hi def link <args>
53  endif
54
55  HiLink IstInpSpec	Type
56  HiLink IstOutSpec	Identifier
57  HiLink IstString	String
58  HiLink IstNumber	Number
59  HiLink IstComment	Comment
60  HiLink IstTodo	Todo
61  HiLink IstSpecial	Special
62  HiLink IstDoubleQuote	Label
63  HiLink IstCharacter	Label
64
65  delcommand HiLink
66endif
67
68let b:current_syntax = "ist"
69
70" vim: ts=8 sw=2
71