xref: /vim-8.2.3635/runtime/syntax/pcap.vim (revision 071d4279)
1" Vim syntax file
2" Config file:	printcap
3" Maintainer:	Lennart Schultz <[email protected]> (defunct)
4"		Modified by Bram
5" Last Change:	2003 May 11
6
7" For version 5.x: Clear all syntax items
8" For version 6.x: Quit when a syntax file was already loaded
9if version < 600
10  syntax clear
11elseif exists("b:current_syntax")
12  finish
13endif
14
15"define keywords
16if version < 600
17  set isk=@,46-57,_,-,#,=,192-255
18else
19  setlocal isk=@,46-57,_,-,#,=,192-255
20endif
21
22"first all the bad guys
23syn match pcapBad '^.\+$'	       "define any line as bad
24syn match pcapBadword '\k\+' contained "define any sequence of keywords as bad
25syn match pcapBadword ':' contained    "define any single : as bad
26syn match pcapBadword '\\' contained   "define any single \ as bad
27"then the good boys
28" Boolean keywords
29syn match pcapKeyword contained ':\(fo\|hl\|ic\|rs\|rw\|sb\|sc\|sf\|sh\)'
30" Numeric Keywords
31syn match pcapKeyword contained ':\(br\|du\|fc\|fs\|mx\|pc\|pl\|pw\|px\|py\|xc\|xs\)#\d\+'
32" String Keywords
33syn match pcapKeyword contained ':\(af\|cf\|df\|ff\|gf\|if\|lf\|lo\|lp\|nd\|nf\|of\|rf\|rg\|rm\|rp\|sd\|st\|tf\|tr\|vf\)=\k*'
34" allow continuation
35syn match pcapEnd ':\\$' contained
36"
37syn match pcapDefineLast '^\s.\+$' contains=pcapBadword,pcapKeyword
38syn match pcapDefine '^\s.\+$' contains=pcapBadword,pcapKeyword,pcapEnd
39syn match pcapHeader '^\k[^|]\+\(|\k[^|]\+\)*:\\$'
40syn match pcapComment "#.*$"
41
42syn sync minlines=50
43
44
45" Define the default highlighting.
46" For version 5.7 and earlier: only when not done already
47" For version 5.8 and later: only when an item doesn't have highlighting yet
48if version >= 508 || !exists("did_pcap_syntax_inits")
49  if version < 508
50    let did_pcap_syntax_inits = 1
51    command -nargs=+ HiLink hi link <args>
52  else
53    command -nargs=+ HiLink hi def link <args>
54  endif
55
56  HiLink pcapBad WarningMsg
57  HiLink pcapBadword WarningMsg
58  HiLink pcapComment Comment
59
60  delcommand HiLink
61endif
62
63let b:current_syntax = "pcap"
64
65" vim: ts=8
66