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Diffstat (limited to 'runtime/syntax/config.vim')
| -rw-r--r-- | runtime/syntax/config.vim | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/runtime/syntax/config.vim b/runtime/syntax/config.vim new file mode 100644 index 0000000..3636ed4 --- /dev/null +++ b/runtime/syntax/config.vim @@ -0,0 +1,54 @@ +" Vim syntax file +" Language: configure.in script: M4 with sh +" Former Maintainer: Christian Hammesr <ch@lathspell.westend.com> +" Last Change: 2018 Feb 03 +" (patch from Yngve Inntjore Levinsen to detect AC_MSG) +" (patch from Khym Chanur to add @Spell) +" (patch from James McCoy to fix paren matching) + +" Well, I actually even do not know much about m4. This explains why there +" is probably very much missing here, yet ! +" But I missed good highlighting when editing my GNU autoconf/automake +" script, so I wrote this quick and dirty patch. + + +" quit when a syntax file was already loaded +if exists("b:current_syntax") + finish +endif + +" define the config syntax +syn match configdelimiter "[()\[\];,]" +syn match configoperator "[=|&\*\+\<\>]" +syn match configcomment "\(dnl.*\)\|\(#.*\)" contains=configDnl,@Spell +syn match configfunction "\<[A-Z_][A-Z0-9_]*\>" +syn match confignumber "[-+]\=\<\d\+\(\.\d*\)\=\>" +syn keyword configDnl dnl contained +syn keyword configkeyword if then else fi test for in do done +syn keyword configspecial cat rm eval + +" This shortens the script, see syn-ext-match.. +syn region configstring start=+\z(["'`]\)+ skip=+\\\z1+ end=+\z1+ contains=@Spell + +" Anything inside AC_MSG_TYPE([...]) and AC_MSG_TYPE(...) is a string. +syn region configmsg matchgroup=configfunction start="AC_MSG_[A-Z]*\ze(\[" matchgroup=configdelimiter end="\])" contains=configdelimiter,@Spell +syn region configmsg matchgroup=configfunction start="AC_MSG_[A-Z]*\ze([^[]" matchgroup=configdelimiter end=")" contains=configdelimiter,@Spell + +" Define the default highlighting. +" Only when an item doesn't have highlighting yet + +hi def link configdelimiter Delimiter +hi def link configoperator Operator +hi def link configcomment Comment +hi def link configDnl Comment +hi def link configfunction Function +hi def link confignumber Number +hi def link configkeyword Keyword +hi def link configspecial Special +hi def link configstring String +hi def link configmsg String + + +let b:current_syntax = "config" + +" vim: ts=4 |