xref: /vim-8.2.3635/runtime/syntax/man.vim (revision 01a6c216)
1" Vim syntax file
2" Language:	Man page
3" Maintainer:	SungHyun Nam <[email protected]>
4" Previous Maintainer:	Gautam H. Mudunuri <[email protected]>
5" Version Info:
6" Last Change:	2015 Nov 24
7
8" Additional highlighting by Johannes Tanzler <[email protected]>:
9"	* manSubHeading
10"	* manSynopsis (only for sections 2 and 3)
11
12" quit when a syntax file was already loaded
13if exists("b:current_syntax")
14  finish
15endif
16
17" Get the CTRL-H syntax to handle backspaced text
18runtime! syntax/ctrlh.vim
19
20syn case ignore
21syn match  manReference       "\f\+([1-9][a-z]\=)"
22syn match  manTitle	      "^\f\+([0-9]\+[a-z]\=).*"
23syn match  manSectionHeading  "^[a-z][a-z -]*[a-z]$"
24syn match  manSubHeading      "^\s\{3\}[a-z][a-z -]*[a-z]$"
25syn match  manOptionDesc      "^\s*[+-][a-z0-9]\S*"
26syn match  manLongOptionDesc  "^\s*--[a-z0-9-]\S*"
27" syn match  manHistory		"^[a-z].*last change.*$"
28
29if getline(1) =~ '^[a-zA-Z_]\+([23])'
30  syntax include @cCode <sfile>:p:h/c.vim
31  syn match manCFuncDefinition  display "\<\h\w*\>\s*("me=e-1 contained
32  syn region manSynopsis start="^SYNOPSIS"hs=s+8 end="^\u\+\s*$"me=e-12 keepend contains=manSectionHeading,@cCode,manCFuncDefinition
33endif
34
35
36" Define the default highlighting.
37" Only when an item doesn't have highlighting yet
38
39hi def link manTitle	    Title
40hi def link manSectionHeading  Statement
41hi def link manOptionDesc	    Constant
42hi def link manLongOptionDesc  Constant
43hi def link manReference	    PreProc
44hi def link manSubHeading      Function
45hi def link manCFuncDefinition Function
46
47
48let b:current_syntax = "man"
49
50" vim:ts=8 sts=2 sw=2:
51