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comparison runtime/syntax/cweb.vim @ 10048:43efa4f5a8ea

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commit https://github.com/vim/vim/commit/89bcfda6834aba724d12554a34b9ed49f5789fd5 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Aug 30 23:26:57 2016 +0200 Updated runtime files. Remove version checks for Vim older than 6.0.
author Christian Brabandt <cb@256bit.org>
date Tue, 30 Aug 2016 23:30:09 +0200
parents 91e53bcb7946
children 46763b01cd9a
comparison
equal deleted inserted replaced
10047:a62862410ca1 10048:43efa4f5a8ea
11 " TODO: Section names and C/C++ comments should be treated as TeX material. 11 " TODO: Section names and C/C++ comments should be treated as TeX material.
12 " TODO: The current version switches syntax highlighting off for section 12 " TODO: The current version switches syntax highlighting off for section
13 " TODO: names, and leaves C/C++ comments as such. (On the other hand, 13 " TODO: names, and leaves C/C++ comments as such. (On the other hand,
14 " TODO: switching to TeX mode in C/C++ comments might be colour overkill.) 14 " TODO: switching to TeX mode in C/C++ comments might be colour overkill.)
15 15
16 " For version 5.x: Clear all syntax items 16 " quit when a syntax file was already loaded
17 " For version 6.x: Quit when a syntax file was already loaded 17 if exists("b:current_syntax")
18 if version < 600
19 syntax clear
20 elseif exists("b:current_syntax")
21 finish 18 finish
22 endif 19 endif
23 20
24 " For starters, read the TeX syntax; TeX syntax items are allowed at the top 21 " For starters, read the TeX syntax; TeX syntax items are allowed at the top
25 " level in the CWEB syntax, e.g., in the preamble. In general, a CWEB source 22 " level in the CWEB syntax, e.g., in the preamble. In general, a CWEB source
26 " code can be seen as a normal TeX document with some C/C++ material 23 " code can be seen as a normal TeX document with some C/C++ material
27 " interspersed in certain defined regions. 24 " interspersed in certain defined regions.
28 if version < 600 25 runtime! syntax/tex.vim
29 source <sfile>:p:h/tex.vim 26 unlet b:current_syntax
30 else
31 runtime! syntax/tex.vim
32 unlet b:current_syntax
33 endif
34 27
35 " Read the C/C++ syntax too; C/C++ syntax items are treated as such in the 28 " Read the C/C++ syntax too; C/C++ syntax items are treated as such in the
36 " C/C++ section of a CWEB chunk or in inner C/C++ context in "|...|" groups. 29 " C/C++ section of a CWEB chunk or in inner C/C++ context in "|...|" groups.
37 syntax include @webIncludedC <sfile>:p:h/cpp.vim 30 syntax include @webIncludedC <sfile>:p:h/cpp.vim
38 31
61 " Double-@ means single-@, anywhere in the CWEB source. (This allows e-mail 54 " Double-@ means single-@, anywhere in the CWEB source. (This allows e-mail
62 " address <someone@@fsf.org> without going into C/C++ mode.) 55 " address <someone@@fsf.org> without going into C/C++ mode.)
63 syntax match webIgnoredStuff "@@" 56 syntax match webIgnoredStuff "@@"
64 57
65 " Define the default highlighting. 58 " Define the default highlighting.
66 " For version 5.7 and earlier: only when not done already 59 " Only when an item doesn't have highlighting yet
67 " For version 5.8 and later: only when an item doesn't have highlighting yet 60 command -nargs=+ HiLink hi def link <args>
68 if version >= 508 || !exists("did_cweb_syntax_inits")
69 if version < 508
70 let did_cweb_syntax_inits = 1
71 command -nargs=+ HiLink hi link <args>
72 else
73 command -nargs=+ HiLink hi def link <args>
74 endif
75 61
76 HiLink webRestrictedTeX String 62 HiLink webRestrictedTeX String
77 63
78 delcommand HiLink 64 delcommand HiLink
79 endif
80 65
81 let b:current_syntax = "cweb" 66 let b:current_syntax = "cweb"
82 67
83 let &cpo = s:cpo_save 68 let &cpo = s:cpo_save
84 unlet s:cpo_save 69 unlet s:cpo_save