diff options
Diffstat (limited to 'lex.l')
| -rw-r--r-- | lex.l | 169 |
1 files changed, 169 insertions, 0 deletions
@@ -0,0 +1,169 @@ +/* $XConsortium: lex.l,v 1.8 94/03/31 20:40:44 rws Exp $ */ +/* $XFree86: xc/programs/xgc/lex.l,v 1.4 2002/05/31 18:46:13 dawes Exp $ */ +/* +** lex file for xgc syntax +*/ + +/* Lots of stuff stolen from gwm's wool.lex */ + +%{ + +#include <X11/X.h> +#include "gram.h" +#include "constants.h" +#if defined(FLEX_SCANNER) && !defined(YY_FLEX_LEX_COMPAT) && !defined(__UNIXOS2__) +int yylineno = 0; +#endif +%} + +%p 4000 +%a 3000 + +number [0-9]+ +word [^\n\t ]+ +string \"([^"]|\\.)*\" + +%% + +[Rr]un { return (RUN); } + +[Ff]unction { return (FUNCTION); } +[Cc]lear { yylval.num = GXclear; + return (FUNCTIONTYPE); } +[Aa]nd { yylval.num = GXand; + return (FUNCTIONTYPE); } +[Aa]ndReverse { yylval.num = GXandReverse; + return (FUNCTIONTYPE); } +[Cc]opy { yylval.num = GXcopy; + return (FUNCTIONTYPE); } +[Aa]ndInverted { yylval.num = GXandInverted; + return (FUNCTIONTYPE); } +[Nn]oop { yylval.num = GXnoop; + return (FUNCTIONTYPE); } +[Xx]or { yylval.num = GXxor; + return (FUNCTIONTYPE); } +[Oo]r { yylval.num = GXor; + return (FUNCTIONTYPE); } +[Nn]or { yylval.num = GXnor; + return (FUNCTIONTYPE); } +[Ee]quiv { yylval.num = GXequiv; + return (FUNCTIONTYPE); } +[Ii]nvert { yylval.num = GXinvert; + return (FUNCTIONTYPE); } +[Oo]rReverse { yylval.num = GXorReverse; + return (FUNCTIONTYPE); } +[Cc]opyInverted { yylval.num = GXcopyInverted; + return (FUNCTIONTYPE); } +[Oo]rInverted { yylval.num = GXorInverted; + return (FUNCTIONTYPE); } +[Nn]and { yylval.num = GXnand; + return (FUNCTIONTYPE); } +[Ss]et { yylval.num = GXset; + return (FUNCTIONTYPE); } + +[Tt]est { return (TEST); } +CopyArea { yylval.num = CopyArea; + return (TESTTYPE); } +CopyPlane { yylval.num = CopyPlane; + return (TESTTYPE); } +PolyPoint { yylval.num = PolyPoint; + return (TESTTYPE); } +PolyLine { yylval.num = PolyLine; + return (TESTTYPE); } +PolySegment { yylval.num = PolySegment; + return (TESTTYPE); } +PolyRectangle { yylval.num = PolyRectangle; + return (TESTTYPE); } +PolyArc { yylval.num = PolyArc; + return (TESTTYPE); } +FillPolygon { yylval.num = FillPolygon; + return (TESTTYPE); } +PolyFillRect { yylval.num = PolyFillRect; + return (TESTTYPE); } +PolyFillArc { yylval.num = PolyFillArc; + return (TESTTYPE); } +PutImage { yylval.num = PutImage; + return (TESTTYPE); } +GetImage { yylval.num = GetImage; + return (TESTTYPE); } +PolyText8 { yylval.num = PolyText8; + return (TESTTYPE); } +ImageText8 { yylval.num = ImageText8; + return (TESTTYPE); } +PolyText16 { yylval.num = PolyText16; + return (TESTTYPE); } +ImageText16 { yylval.num = ImageText16; + return (TESTTYPE); } + +[Ll]inestyle { return (LINESTYLE); } +OnOffDash { yylval.num = LineOnOffDash; + return (LINESTYLETYPE); } +DoubleDash { yylval.num = LineDoubleDash; + return (LINESTYLETYPE); } + +[Cc]apstyle { return (CAPSTYLE); } +NotLast { yylval.num = CapNotLast; + return (CAPSTYLETYPE); } +Butt { yylval.num = CapButt; + return (CAPSTYLETYPE); } +Projecting { yylval.num = CapProjecting; + return (CAPSTYLETYPE); } + +[Jj]oinstyle { return (JOINSTYLE); } +Miter { yylval.num = JoinMiter; + return (JOINSTYLETYPE); } +Bevel { yylval.num = JoinBevel; + return (JOINSTYLETYPE); } + +Round { return (ROUND); } + +[Ff]illstyle { return (FILLSTYLE); } +Tiled { yylval.num = FillTiled; + return (FILLSTYLETYPE); } +Stippled { yylval.num = FillStippled; + return (FILLSTYLETYPE); } +OpaqueStippled { yylval.num = FillOpaqueStippled; + return (FILLSTYLETYPE); } + +Solid { return (SOLID); } + +[Ff]illrule { return (FILLRULE); } +EvenOdd { yylval.num = EvenOddRule; + return (FILLRULETYPE); } +Winding { yylval.num = WindingRule; + return (FILLRULETYPE); } + +[Aa]rcmode { return (ARCMODE); } +Chord { yylval.num = ArcChord; + return (ARCMODETYPE); } +PieSlice { yylval.num = ArcPieSlice; + return (ARCMODETYPE); } + +[Ff]oreground { return (FOREGROUND); } +[Bb]ackground { return (BACKGROUND); } +[Ll]inewidth { return (LINEWIDTH); } +[Pp]lanemask { return (PLANEMASK); } +[Dd]ashlist { return (DASHLIST); } +[Ff]ont { return (FONT); } +[Pp]ercent { return (PERCENT); } + +{number} { (void) sscanf ((char *)yytext, "%d", &yylval.num); + return (NUMBER); } +{string} { yylval.ptr = (char *) yytext; + return (STRING); } +\#[^\n]*\n { ; } +[\t ] { ; } +\n { return ('\n'); } + +{word} { yylval.ptr = (char *) yytext; + return (STRING); } + +. { fprintf(stderr, + "xgc: bad character `%s', line %d\n", + yytext, yylineno); } + +%% + +#ifndef yywrap +int yywrap() { return (1); } +#endif |