" Vim syntax file
" Language:	Dracula
" Maintainer:	Scott Bordelon <[email protected]>
" Last change:  Wed Apr 25 18:50:01 PDT 2001
" Extensions:   drac.*,*.drac,*.drc,*.lvs,*.lpe
" Comment:      Dracula is an industry-standard language created by CADENCE (a
"		company specializing in Electronics Design Automation), for
"		the purposes of Design Rule Checking, Layout vs. Schematic
"		verification, and Layout Parameter Extraction.

" quit when a syntax file was already loaded
if exists("b:current_syntax")
  finish
endif

" Ignore case
syn case ignore

" A bunch of useful Dracula keywords

"syn match   draculaIdentifier

syn keyword draculaStatement   indisk primary outdisk printfile system
syn keyword draculaStatement   mode scale resolution listerror keepdata
syn keyword draculaStatement   datatype by lt gt output label range touch
syn keyword draculaStatement   inside outside within overlap outlib
syn keyword draculaStatement   schematic model unit parset
syn match   draculaStatement   "flag-\(non45\|acuteangle\|offgrid\)"
syn match   draculaStatement   "text-pri-only"
syn match   draculaStatement   "[=&]"
syn match   draculaStatement   "\[[^,]*\]"
syn match   draculastatement   "^ *\(sel\|width\|ext\|enc\|area\|shrink\|grow\|length\)"
syn match   draculastatement   "^ *\(or\|not\|and\|select\|size\|connect\|sconnect\|int\)"
syn match   draculastatement   "^ *\(softchk\|stamp\|element\|parasitic cap\|attribute cap\)"
syn match   draculastatement   "^ *\(flagnon45\|lextract\|equation\|lpeselect\|lpechk\|attach\)"
syn match   draculaStatement   "\(temporary\|connect\)-layer"
syn match   draculaStatement   "program-dir"
syn match   draculaStatement   "status-command"
syn match   draculaStatement   "batch-queue"
syn match   draculaStatement   "cnames-csen"
syn match   draculaStatement   "filter-lay-opt"
syn match   draculaStatement   "filter-sch-opt"
syn match   draculaStatement   "power-node"
syn match   draculaStatement   "ground-node"
syn match   draculaStatement   "subckt-name"

syn match   draculaType		"\*description"
syn match   draculaType		"\*input-layer"
syn match   draculaType		"\*operation"
syn match   draculaType		"\*end"

syn match   draculaComment ";.*"

syn match   draculaPreProc "^#.*"

"Modify the following as needed.  The trade-off is performance versus
"functionality.
syn sync lines=50

" Define the default highlighting.
" Only when an item doesn't have highlighting yet

hi def link draculaIdentifier Identifier
hi def link draculaStatement  Statement
hi def link draculaType       Type
hi def link draculaComment    Comment
hi def link draculaPreProc    PreProc


let b:current_syntax = "dracula"

" vim: ts=8