| " Vim syntax file |
| " Language: configure.in script: M4 with sh |
| " Maintainer: Christian Hammesr <ch@lathspell.westend.com> |
| " Last Change: 2001 May 09 |
| |
| " Well, I actually even do not know much about m4. This explains why there |
| " is probably very much missing here, yet ! |
| " But I missed a good hilighting when editing my GNU autoconf/automake |
| " script, so I wrote this quick and dirty patch. |
| |
| |
| " For version 5.x: Clear all syntax items |
| " For version 6.x: Quit when a syntax file was already loaded |
| if version < 600 |
| syntax clear |
| elseif exists("b:current_syntax") |
| finish |
| endif |
| |
| " define the config syntax |
| syn match configdelimiter "[()\[\];,]" |
| syn match configoperator "[=|&\*\+\<\>]" |
| syn match configcomment "\(dnl.*\)\|\(#.*\)" |
| syn match configfunction "\<[A-Z_][A-Z0-9_]*\>" |
| syn match confignumber "[-+]\=\<\d\+\(\.\d*\)\=\>" |
| syn keyword configkeyword if then else fi test for in do done |
| syn keyword configspecial cat rm eval |
| syn region configstring start=+"+ skip=+\\"+ end=+"+ |
| syn region configstring start=+`+ skip=+\\'+ end=+'+ |
| syn region configstring start=+`+ skip=+\\'+ end=+`+ |
| |
| " Define the default highlighting. |
| " For version 5.7 and earlier: only when not done already |
| " For version 5.8 and later: only when an item doesn't have highlighting yet |
| if version >= 508 || !exists("did_config_syntax_inits") |
| if version < 508 |
| let did_config_syntax_inits = 1 |
| command -nargs=+ HiLink hi link <args> |
| else |
| command -nargs=+ HiLink hi def link <args> |
| endif |
| |
| HiLink configdelimiter Delimiter |
| HiLink configoperator Operator |
| HiLink configcomment Comment |
| HiLink configfunction Function |
| HiLink confignumber Number |
| HiLink configkeyword Keyword |
| HiLink configspecial Special |
| HiLink configstring String |
| |
| delcommand HiLink |
| endif |
| |
| let b:current_syntax = "config" |
| |
| " vim: ts=4 |
