Add syntax files from upstream vim repository

syntax/dracula.vim

@@ -0,0 +1,76 @@
+if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'vim') == -1
+  
+" Vim syntax file
+" Language:	Dracula
+" Maintainer:	Scott Bordelon <slb@artisan.com>
+" 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
+
+endif