.LIST ; Enumerated data type definitions. G$ENUM = 1 ; Aspect source flag GBUNDL = 0 GINDIV = 1 ; Clear control flag GCONDI = 0 GALWAY = 1 ; Clipping indicator GNCLIP = 0 GCLIP = 1 ; Colour available GMONOC = 0 GCOLOR = 1 ; Coordinate switch GWC = 0 GNDC = 1 ; Deferral mode GASAP = 0 ; As Soon As Possible GBNIG = 1 ; Before Next Interaction Globally GBNIL = 2 ; Before Next Interaction Locally GASTI = 3 ; At Some TIme ; Detectability GUNDET = 0 GDETEC = 1 ; Device coordinate units GMETRE = 0 GOTHU = 1 ; Display surface empty. GNEMPT = 0 GEMPTY = 1 ; Dynamic modifications accepted GIRG = 0 GIMM = 1 ; Echo switch GNECHO = 0 GECHO = 1 ; Fill area interior style GHOLLO = 0 GSOLID = 1 GPATTR = 2 GHATCH = 3 ; Highlighting GNORML = 0 GHILIT = 1 ; Input device status GNONE = 0 GOK = 1 GNPICK = 2 GNCHOI = 3 ; Input class GNCLAS = 0 GLOCAT = 1 GSTROK = 2 GVALUA = 3 GCHOIC = 4 GPICK = 5 GSTRIN = 6 ; Implicit regeneration mode GSUPPD = 0 GALLOW = 1 ; Level of GKS GLMA = -3 GLMB = -2 GLMC = -1 GL0A = 0 GL0B = 1. GL0C = 2. GL1A = 3. GL1B = 4. GL1C = 5. GL2A = 6. GL2B = 7. GL2C = 8. ; New frame action necessary at update GNO = 0 GYES = 1 ; Operating mode GREQU = 0 GSAMPL = 1 GEVENT = 2 ; Operating state value GGKCL = 0 GGKOP = 1 GWSOP = 2 GWSAC = 3 GSGOP = 4 ; Presence of invalid values GABSNT = 0 GPRSNT = 1 ; Regeneration flag GPOSTP = 0 GPERFO = 1 ; Relative input priority GHIGHR = 0 GLOWER = 1 ; Simultaneous events flag GNMORE = 0 GMORE = 1 ; Text alignment horizontal GAHNOR = 0 GALEFT = 1 GACENT = 2 GARITE = 3 ; Text alignment vertical GAVNOR = 0 GATOP = 1 GACAP = 2 GAHALF = 3 GABASE = 4 GABOTT = 5 ; Text path GRIGHT = 0 GLEFT = 1 GUP = 2 GDOWN = 3 ; Text precision GSTRP = 0 GCHARP = 1 GSTRKP = 2 ; Type of returned values GSET = 0 GREALI = 1 ; Update state GNPEND = 0 GPEND = 1 ; Vector/Raster/Other type GVECTR = 0 GRASTR = 1 GOTHWK = 2 ; Visibility GINVIS = 0 GVISI = 1 ; Workstation category GOUTPT = 0 GINPUT = 1 GOUTIN = 2 GWISS = 3 GMO = 4 GMI = 5 ; Workstation state GINACT = 0 GACTIV = 1 ; List of GDP attributes GPLATT = 0 GPMATT = 1 GTXATT = 2 GFAATT = 3 ; Line type GLSOLI = 1 GLDASH = 2 GLDOT = 3 GLDASD = 4 ; Marker type GPOINT = 1 GPLUS = 2 GAST = 3 GOMARK = 4 GXMARK = 5 ; Attribute control flag GCURNT = 0 GSPEC = 1 ; Polyline/fill area control flag GPLINE = 0 GFILLA = 1 ; Initial choice prompt flag GPROFF = 0 GPRON = 1 .NLIST