| " Vim syntax file |
| " Language: ESTEREL |
| " Maintainer: Maurizio Tranchero <mtranchero@yahoo.it> |
| " Credits: Luca Necchi <luca.necchi@polito.it> |
| " Last Change: Tue May 17 23:49:39 CEST 2005 |
| " Version: 0.2 |
| |
| " 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 |
| |
| " case is significant |
| syn case ignore |
| " Esterel Regions |
| syn region esterelModule start=/module/ end=/end module/ contains=ALLBUT,esterelModule |
| syn region esterelLoop start=/loop/ end=/end loop/ contains=ALLBUT,esterelModule |
| syn region esterelAbort start=/abort/ end=/end abort/ contains=ALLBUT,esterelModule |
| syn region esterelEvery start=/every/ end=/end every/ contains=ALLBUT,esterelModule |
| syn region esterelIf start=/if/ end=/end if/ contains=ALLBUT,esterelModule |
| "syn region esterelConcurrent start=/\[/ end=/\]/ contains=ALLBUT,esterelModule |
| syn region esterelConcurrent transparent start=/\[/ end=/\]/ contains=ALLBUT,esterelModule |
| syn region esterelIfThen start=/if/ end=/then/ oneline |
| " and weak abort? how to make vim know that start='weak abort'? |
| " Esterel Keywords |
| syn keyword esterelStatement module signal end |
| syn keyword esterelIO input output |
| syn keyword esterelStatement every do loop abort weak |
| syn keyword esterelStatement emit present await |
| syn keyword esterelStatement if then else |
| syn keyword esterelBoolean and or not xor xnor nor nand |
| syn keyword esterelOperator \[ \] |
| syn keyword esterelPippo pippo |
| " Esterel Types |
| syn keyword esterelType integer float bolean |
| " Esterel Comment |
| syn match esterelComment "%.*$" |
| " Operators and special characters |
| syn match esterelSpecial ":" |
| syn match esterelSpecial ";" |
| syn match esterelOperator "\[" |
| syn match esterelOperator "\]" |
| syn match esterelOperator ":=" |
| syn match esterelStatement "\<\(if\|else\)\>" |
| syn match esterelNone "\<else\s\+if\>$" |
| syn match esterelNone "\<else\s\+if\>\s" |
| |
| " Class Linking |
| if version >= 508 || !exists("did_esterel_syntax_inits") |
| if version < 508 |
| let did_esterel_syntax_inits = 1 |
| command -nargs=+ HiLink hi link <args> |
| else |
| command -nargs=+ HiLink hi def link <args> |
| endif |
| |
| HiLink esterelStatement Statement |
| HiLink esterelType Type |
| HiLink esterelComment Comment |
| HiLink esterelBoolean Number |
| HiLink esterelIO String |
| HiLink esterelOperator Type |
| HiLink esterelSpecial Special |
| |
| delcommand HiLink |
| endif |
| |
| let b:current_syntax = "esterel" |
