mirror of
https://github.com/gnustep/libs-gui.git
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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@15069 72102866-910b-0410-8b05-ffd578937521
1817 lines
55 KiB
C
1817 lines
55 KiB
C
/* A Bison parser, made from rtfGrammer.y
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by GNU bison 1.35. */
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#define YYBISON 1 /* Identify Bison output. */
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#define yyparse GSRTFparse
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#define yylex GSRTFlex
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#define yyerror GSRTFerror
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||
#define yylval GSRTFlval
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||
#define yychar GSRTFchar
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||
#define yydebug GSRTFdebug
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||
#define yynerrs GSRTFnerrs
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||
# define RTFtext 257
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||
# define RTFstart 258
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||
# define RTFansi 259
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||
# define RTFmac 260
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# define RTFpc 261
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||
# define RTFpca 262
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# define RTFignore 263
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||
# define RTFinfo 264
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# define RTFstylesheet 265
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# define RTFfootnote 266
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||
# define RTFheader 267
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||
# define RTFfooter 268
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||
# define RTFpict 269
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# define RTFplain 270
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||
# define RTFparagraph 271
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||
# define RTFdefaultParagraph 272
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# define RTFrow 273
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||
# define RTFcell 274
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||
# define RTFtabulator 275
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||
# define RTFemdash 276
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||
# define RTFendash 277
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||
# define RTFemspace 278
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||
# define RTFenspace 279
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||
# define RTFbullet 280
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||
# define RTFlquote 281
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||
# define RTFrquote 282
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||
# define RTFldblquote 283
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||
# define RTFrdblquote 284
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||
# define RTFred 285
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# define RTFgreen 286
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# define RTFblue 287
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# define RTFcolorbg 288
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# define RTFcolorfg 289
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# define RTFcolortable 290
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# define RTFfont 291
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# define RTFfontSize 292
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||
# define RTFpaperWidth 293
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||
# define RTFpaperHeight 294
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# define RTFmarginLeft 295
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||
# define RTFmarginRight 296
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# define RTFmarginTop 297
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||
# define RTFmarginButtom 298
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||
# define RTFfirstLineIndent 299
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||
# define RTFleftIndent 300
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||
# define RTFrightIndent 301
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||
# define RTFalignCenter 302
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||
# define RTFalignJustified 303
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||
# define RTFalignLeft 304
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||
# define RTFalignRight 305
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||
# define RTFlineSpace 306
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||
# define RTFspaceAbove 307
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||
# define RTFstyle 308
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# define RTFbold 309
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# define RTFitalic 310
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# define RTFunderline 311
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# define RTFunderlineStop 312
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# define RTFsubscript 313
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# define RTFsuperscript 314
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# define RTFtabstop 315
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# define RTFfcharset 316
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# define RTFfprq 317
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# define RTFcpg 318
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# define RTFOtherStatement 319
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# define RTFfontListStart 320
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# define RTFfamilyNil 321
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# define RTFfamilyRoman 322
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# define RTFfamilySwiss 323
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# define RTFfamilyModern 324
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# define RTFfamilyScript 325
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# define RTFfamilyDecor 326
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# define RTFfamilyTech 327
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#line 35 "rtfGrammer.y"
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/*
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The overall plan is to make this grammer universal in usage.
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Intrested buddies can implement plain C functions to consume what
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the grammer is producing. this way the rtf-grammer-tree can be
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converted to what is needed: GNUstep attributed strings, tex files,
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...
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The plan is laid out by defining a set of C functions which cover
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all what is needed to mangle rtf information (it is NeXT centric
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however and may even lack some features). Be aware that some
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functions are called at specific times when some information may or
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may not be available. The first argument of all functions is a
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context, which is asked to be maintained by the consumer at
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whichever purpose seems appropriate. This context must be passed to
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the parser by issuing 'value = GSRTFparse(ctxt, lctxt);' in the
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first place.
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*/
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#include <stdlib.h>
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#include <string.h>
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#include "rtfScanner.h"
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/* this context is passed to the interface functions */
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typedef void *GSRTFctxt;
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// Two parameters are not supported by some bison versions. The declaration of
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// yyparse in the .c file must be corrected to be able to compile it.
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#define YYPARSE_PARAM ctxt, void *lctxt
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#define YYLEX_PARAM lctxt
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#define YYLSP_NEEDED 0
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#define CTXT ctxt
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#define YYERROR_VERBOSE
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#define YYDEBUG 0
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#include "RTFConsumerFunctions.h"
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/*int GSRTFlex (YYSTYPE *lvalp, RTFscannerCtxt *lctxt); */
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int GSRTFlex(void *lvalp, void *lctxt);
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#line 77 "rtfGrammer.y"
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#ifndef YYSTYPE
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typedef union {
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int number;
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const char *text;
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RTFcmd cmd;
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} yystype;
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# define YYSTYPE yystype
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# define YYSTYPE_IS_TRIVIAL 1
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#endif
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#ifndef YYDEBUG
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# define YYDEBUG 0
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#endif
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#define YYFINAL 118
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#define YYFLAG -32768
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#define YYNTBASE 76
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/* YYTRANSLATE(YYLEX) -- Bison token number corresponding to YYLEX. */
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#define YYTRANSLATE(x) ((unsigned)(x) <= 327 ? yytranslate[x] : 99)
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/* YYTRANSLATE[YYLEX] -- Bison token number corresponding to YYLEX. */
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static const char yytranslate[] =
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{
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0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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||
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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||
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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||
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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||
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 74, 2, 75, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 1, 3, 4, 5,
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6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
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16, 17, 18, 19, 20, 21, 22, 23, 24, 25,
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26, 27, 28, 29, 30, 31, 32, 33, 34, 35,
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36, 37, 38, 39, 40, 41, 42, 43, 44, 45,
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46, 47, 48, 49, 50, 51, 52, 53, 54, 55,
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56, 57, 58, 59, 60, 61, 62, 63, 64, 65,
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66, 67, 68, 69, 70, 71, 72, 73
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};
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#if YYDEBUG
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static const short yyprhs[] =
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{
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0, 0, 1, 2, 10, 12, 14, 16, 18, 19,
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22, 25, 28, 31, 34, 35, 40, 41, 47, 48,
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54, 55, 61, 62, 68, 69, 75, 76, 82, 83,
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89, 91, 93, 95, 97, 99, 101, 103, 105, 107,
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109, 111, 113, 115, 117, 119, 121, 123, 125, 127,
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129, 131, 133, 135, 137, 139, 141, 143, 145, 147,
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149, 151, 153, 158, 159, 162, 167, 174, 179, 180,
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183, 186, 189, 192, 194, 196, 198, 200, 202, 204,
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206, 211, 212, 215, 220
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};
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static const short yyrhs[] =
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{
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-1, 0, 74, 77, 4, 79, 80, 78, 75, 0,
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5, 0, 6, 0, 7, 0, 8, 0, 0, 80,
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91, 0, 80, 96, 0, 80, 90, 0, 80, 3,
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0, 80, 81, 0, 0, 74, 82, 80, 75, 0,
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0, 74, 83, 9, 80, 75, 0, 0, 74, 84,
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10, 80, 75, 0, 0, 74, 85, 11, 80, 75,
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0, 0, 74, 86, 12, 80, 75, 0, 0, 74,
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87, 13, 80, 75, 0, 0, 74, 88, 14, 80,
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75, 0, 0, 74, 89, 15, 80, 75, 0, 37,
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0, 38, 0, 39, 0, 40, 0, 41, 0, 42,
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0, 43, 0, 44, 0, 45, 0, 46, 0, 47,
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0, 61, 0, 48, 0, 49, 0, 50, 0, 51,
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0, 53, 0, 52, 0, 18, 0, 54, 0, 34,
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0, 35, 0, 59, 0, 60, 0, 55, 0, 56,
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0, 57, 0, 58, 0, 16, 0, 17, 0, 19,
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0, 65, 0, 74, 66, 92, 75, 0, 0, 92,
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93, 0, 92, 74, 93, 75, 0, 92, 74, 93,
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81, 3, 75, 0, 37, 95, 94, 3, 0, 0,
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94, 62, 0, 94, 63, 0, 94, 64, 0, 94,
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81, 0, 67, 0, 68, 0, 69, 0, 70, 0,
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71, 0, 72, 0, 73, 0, 74, 36, 97, 75,
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0, 0, 97, 98, 0, 31, 32, 33, 3, 0,
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3, 0
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};
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#endif
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#if YYDEBUG
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/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
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static const short yyrline[] =
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{
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0, 166, 166, 166, 169, 170, 171, 172, 175, 176,
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177, 178, 179, 180, 183, 183, 184, 184, 185, 185,
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186, 186, 187, 187, 188, 188, 189, 189, 190, 190,
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198, 205, 212, 219, 226, 233, 240, 247, 254, 261,
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268, 275, 282, 283, 284, 285, 286, 293, 294, 295,
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||
296, 303, 310, 317, 324, 331, 338, 345, 346, 347,
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348, 349, 356, 359, 360, 361, 362, 368, 372, 373,
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374, 375, 376, 380, 382, 383, 384, 385, 386, 387,
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395, 398, 399, 403, 408
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};
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#endif
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#if (YYDEBUG) || defined YYERROR_VERBOSE
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/* YYTNAME[TOKEN_NUM] -- String name of the token TOKEN_NUM. */
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static const char *const yytname[] =
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{
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"$", "error", "$undefined.", "RTFtext", "RTFstart", "RTFansi", "RTFmac",
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"RTFpc", "RTFpca", "RTFignore", "RTFinfo", "RTFstylesheet",
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"RTFfootnote", "RTFheader", "RTFfooter", "RTFpict", "RTFplain",
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"RTFparagraph", "RTFdefaultParagraph", "RTFrow", "RTFcell",
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"RTFtabulator", "RTFemdash", "RTFendash", "RTFemspace", "RTFenspace",
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"RTFbullet", "RTFlquote", "RTFrquote", "RTFldblquote", "RTFrdblquote",
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"RTFred", "RTFgreen", "RTFblue", "RTFcolorbg", "RTFcolorfg",
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"RTFcolortable", "RTFfont", "RTFfontSize", "RTFpaperWidth",
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"RTFpaperHeight", "RTFmarginLeft", "RTFmarginRight", "RTFmarginTop",
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"RTFmarginButtom", "RTFfirstLineIndent", "RTFleftIndent",
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"RTFrightIndent", "RTFalignCenter", "RTFalignJustified", "RTFalignLeft",
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"RTFalignRight", "RTFlineSpace", "RTFspaceAbove", "RTFstyle", "RTFbold",
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"RTFitalic", "RTFunderline", "RTFunderlineStop", "RTFsubscript",
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"RTFsuperscript", "RTFtabstop", "RTFfcharset", "RTFfprq", "RTFcpg",
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"RTFOtherStatement", "RTFfontListStart", "RTFfamilyNil",
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"RTFfamilyRoman", "RTFfamilySwiss", "RTFfamilyModern",
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"RTFfamilyScript", "RTFfamilyDecor", "RTFfamilyTech", "'{'", "'}'",
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"rtfFile", "@1", "@2", "rtfCharset", "rtfIngredients", "rtfBlock", "@3",
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"@4", "@5", "@6", "@7", "@8", "@9", "@10", "rtfStatement",
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"rtfFontList", "rtfFonts", "rtfFontStatement", "rtfFontAttrs",
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"rtfFontFamily", "rtfColorDef", "rtfColors", "rtfColorStatement", 0
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};
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#endif
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/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
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static const short yyr1[] =
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{
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0, 77, 78, 76, 79, 79, 79, 79, 80, 80,
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80, 80, 80, 80, 82, 81, 83, 81, 84, 81,
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85, 81, 86, 81, 87, 81, 88, 81, 89, 81,
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90, 90, 90, 90, 90, 90, 90, 90, 90, 90,
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90, 90, 90, 90, 90, 90, 90, 90, 90, 90,
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90, 90, 90, 90, 90, 90, 90, 90, 90, 90,
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90, 90, 91, 92, 92, 92, 92, 93, 94, 94,
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94, 94, 94, 95, 95, 95, 95, 95, 95, 95,
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96, 97, 97, 98, 98
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};
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/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
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static const short yyr2[] =
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{
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0, 0, 0, 7, 1, 1, 1, 1, 0, 2,
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2, 2, 2, 2, 0, 4, 0, 5, 0, 5,
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||
0, 5, 0, 5, 0, 5, 0, 5, 0, 5,
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||
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
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||
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
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||
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
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||
1, 1, 4, 0, 2, 4, 6, 4, 0, 2,
|
||
2, 2, 2, 1, 1, 1, 1, 1, 1, 1,
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||
4, 0, 2, 4, 1
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};
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||
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/* YYDEFACT[S] -- default rule to reduce with in state S when YYTABLE
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doesn't specify something else to do. Zero means the default is an
|
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error. */
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static const short yydefact[] =
|
||
{
|
||
0, 1, 0, 0, 4, 5, 6, 7, 8, 2,
|
||
12, 58, 59, 48, 60, 50, 51, 30, 31, 32,
|
||
33, 34, 35, 36, 37, 38, 39, 40, 42, 43,
|
||
44, 45, 47, 46, 49, 54, 55, 56, 57, 52,
|
||
53, 41, 61, 14, 0, 13, 11, 9, 10, 81,
|
||
63, 8, 0, 0, 0, 0, 0, 0, 0, 3,
|
||
0, 0, 0, 8, 8, 8, 8, 8, 8, 8,
|
||
84, 0, 80, 82, 0, 0, 62, 64, 15, 0,
|
||
0, 0, 0, 0, 0, 0, 0, 73, 74, 75,
|
||
76, 77, 78, 79, 68, 0, 17, 19, 21, 23,
|
||
25, 27, 29, 0, 0, 14, 65, 0, 83, 67,
|
||
69, 70, 71, 72, 0, 66, 0, 0, 0
|
||
};
|
||
|
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static const short yydefgoto[] =
|
||
{
|
||
116, 2, 44, 8, 9, 45, 51, 52, 53, 54,
|
||
55, 56, 57, 58, 46, 47, 61, 77, 104, 94,
|
||
48, 60, 73
|
||
};
|
||
|
||
static const short yypact[] =
|
||
{
|
||
-70,-32768, 5, 22,-32768,-32768,-32768,-32768,-32768, 477,
|
||
-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,
|
||
-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,
|
||
-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,
|
||
-32768,-32768,-32768, 474, -67,-32768,-32768,-32768,-32768,-32768,
|
||
-32768,-32768, 3, 1, 6, 13, 46, 47, 50,-32768,
|
||
2, -11, -3,-32768,-32768,-32768,-32768,-32768,-32768,-32768,
|
||
-32768, 37,-32768,-32768, 12, 33,-32768,-32768,-32768, 57,
|
||
117, 177, 237, 297, 357, 417, 53,-32768,-32768,-32768,
|
||
-32768,-32768,-32768,-32768,-32768, -72,-32768,-32768,-32768,-32768,
|
||
-32768,-32768,-32768, 84, 4, 114,-32768, 85,-32768,-32768,
|
||
-32768,-32768,-32768,-32768, 14,-32768, 90, 93,-32768
|
||
};
|
||
|
||
static const short yypgoto[] =
|
||
{
|
||
-32768,-32768,-32768,-32768, -45, -94,-32768,-32768,-32768,-32768,
|
||
-32768,-32768,-32768,-32768,-32768,-32768,-32768, 44,-32768,-32768,
|
||
-32768,-32768,-32768
|
||
};
|
||
|
||
|
||
#define YYLAST 551
|
||
|
||
|
||
static const short yytable[] =
|
||
{
|
||
10, 107, 105, 106, 1, 70, 62, 109, 59, 3,
|
||
113, 64, 63, 11, 12, 13, 14, 65, 79, 80,
|
||
81, 82, 83, 84, 85, 66, 74, 4, 5, 6,
|
||
7, 15, 16, 71, 17, 18, 19, 20, 21, 22,
|
||
23, 24, 25, 26, 27, 28, 29, 30, 31, 32,
|
||
33, 34, 35, 36, 37, 38, 39, 40, 41, 67,
|
||
10, 68, 42, 75, 76, 69, 110, 111, 112, 86,
|
||
74, 43, 78, 11, 12, 13, 14, 72, 105, 87,
|
||
88, 89, 90, 91, 92, 93, 103, 108, 114, 115,
|
||
117, 15, 16, 118, 17, 18, 19, 20, 21, 22,
|
||
23, 24, 25, 26, 27, 28, 29, 30, 31, 32,
|
||
33, 34, 35, 36, 37, 38, 39, 40, 41, 95,
|
||
10, 0, 42, -16, -18, -20, -22, -24, -26, -28,
|
||
0, 43, 96, 11, 12, 13, 14, 0, 0, 0,
|
||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||
0, 15, 16, 0, 17, 18, 19, 20, 21, 22,
|
||
23, 24, 25, 26, 27, 28, 29, 30, 31, 32,
|
||
33, 34, 35, 36, 37, 38, 39, 40, 41, 0,
|
||
10, 0, 42, 0, 0, 0, 0, 0, 0, 0,
|
||
0, 43, 97, 11, 12, 13, 14, 0, 0, 0,
|
||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||
0, 15, 16, 0, 17, 18, 19, 20, 21, 22,
|
||
23, 24, 25, 26, 27, 28, 29, 30, 31, 32,
|
||
33, 34, 35, 36, 37, 38, 39, 40, 41, 0,
|
||
10, 0, 42, 0, 0, 0, 0, 0, 0, 0,
|
||
0, 43, 98, 11, 12, 13, 14, 0, 0, 0,
|
||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||
0, 15, 16, 0, 17, 18, 19, 20, 21, 22,
|
||
23, 24, 25, 26, 27, 28, 29, 30, 31, 32,
|
||
33, 34, 35, 36, 37, 38, 39, 40, 41, 0,
|
||
10, 0, 42, 0, 0, 0, 0, 0, 0, 0,
|
||
0, 43, 99, 11, 12, 13, 14, 0, 0, 0,
|
||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||
0, 15, 16, 0, 17, 18, 19, 20, 21, 22,
|
||
23, 24, 25, 26, 27, 28, 29, 30, 31, 32,
|
||
33, 34, 35, 36, 37, 38, 39, 40, 41, 0,
|
||
10, 0, 42, 0, 0, 0, 0, 0, 0, 0,
|
||
0, 43, 100, 11, 12, 13, 14, 0, 0, 0,
|
||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||
0, 15, 16, 0, 17, 18, 19, 20, 21, 22,
|
||
23, 24, 25, 26, 27, 28, 29, 30, 31, 32,
|
||
33, 34, 35, 36, 37, 38, 39, 40, 41, 0,
|
||
10, 0, 42, 0, 0, 0, 0, 0, 0, 0,
|
||
0, 43, 101, 11, 12, 13, 14, 0, 0, 0,
|
||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||
0, 15, 16, 0, 17, 18, 19, 20, 21, 22,
|
||
23, 24, 25, 26, 27, 28, 29, 30, 31, 32,
|
||
33, 34, 35, 36, 37, 38, 39, 40, 41, 0,
|
||
10, 0, 42, -16, -18, -20, -22, -24, -26, -28,
|
||
0, 43, 102, 11, 12, 13, 14, 0, 0, 0,
|
||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||
49, 15, 16, 0, 17, 18, 19, 20, 21, 22,
|
||
23, 24, 25, 26, 27, 28, 29, 30, 31, 32,
|
||
33, 34, 35, 36, 37, 38, 39, 40, 41, 0,
|
||
50, 0, 42, 0, 0, 0, 0, 0, 0, 0,
|
||
0, 43
|
||
};
|
||
|
||
static const short yycheck[] =
|
||
{
|
||
3, 95, 74, 75, 74, 3, 51, 3, 75, 4,
|
||
104, 10, 9, 16, 17, 18, 19, 11, 63, 64,
|
||
65, 66, 67, 68, 69, 12, 37, 5, 6, 7,
|
||
8, 34, 35, 31, 37, 38, 39, 40, 41, 42,
|
||
43, 44, 45, 46, 47, 48, 49, 50, 51, 52,
|
||
53, 54, 55, 56, 57, 58, 59, 60, 61, 13,
|
||
3, 14, 65, 74, 75, 15, 62, 63, 64, 32,
|
||
37, 74, 75, 16, 17, 18, 19, 75, 74, 67,
|
||
68, 69, 70, 71, 72, 73, 33, 3, 3, 75,
|
||
0, 34, 35, 0, 37, 38, 39, 40, 41, 42,
|
||
43, 44, 45, 46, 47, 48, 49, 50, 51, 52,
|
||
53, 54, 55, 56, 57, 58, 59, 60, 61, 75,
|
||
3, -1, 65, 9, 10, 11, 12, 13, 14, 15,
|
||
-1, 74, 75, 16, 17, 18, 19, -1, -1, -1,
|
||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
||
-1, 34, 35, -1, 37, 38, 39, 40, 41, 42,
|
||
43, 44, 45, 46, 47, 48, 49, 50, 51, 52,
|
||
53, 54, 55, 56, 57, 58, 59, 60, 61, -1,
|
||
3, -1, 65, -1, -1, -1, -1, -1, -1, -1,
|
||
-1, 74, 75, 16, 17, 18, 19, -1, -1, -1,
|
||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
||
-1, 34, 35, -1, 37, 38, 39, 40, 41, 42,
|
||
43, 44, 45, 46, 47, 48, 49, 50, 51, 52,
|
||
53, 54, 55, 56, 57, 58, 59, 60, 61, -1,
|
||
3, -1, 65, -1, -1, -1, -1, -1, -1, -1,
|
||
-1, 74, 75, 16, 17, 18, 19, -1, -1, -1,
|
||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
||
-1, 34, 35, -1, 37, 38, 39, 40, 41, 42,
|
||
43, 44, 45, 46, 47, 48, 49, 50, 51, 52,
|
||
53, 54, 55, 56, 57, 58, 59, 60, 61, -1,
|
||
3, -1, 65, -1, -1, -1, -1, -1, -1, -1,
|
||
-1, 74, 75, 16, 17, 18, 19, -1, -1, -1,
|
||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
||
-1, 34, 35, -1, 37, 38, 39, 40, 41, 42,
|
||
43, 44, 45, 46, 47, 48, 49, 50, 51, 52,
|
||
53, 54, 55, 56, 57, 58, 59, 60, 61, -1,
|
||
3, -1, 65, -1, -1, -1, -1, -1, -1, -1,
|
||
-1, 74, 75, 16, 17, 18, 19, -1, -1, -1,
|
||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
||
-1, 34, 35, -1, 37, 38, 39, 40, 41, 42,
|
||
43, 44, 45, 46, 47, 48, 49, 50, 51, 52,
|
||
53, 54, 55, 56, 57, 58, 59, 60, 61, -1,
|
||
3, -1, 65, -1, -1, -1, -1, -1, -1, -1,
|
||
-1, 74, 75, 16, 17, 18, 19, -1, -1, -1,
|
||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
||
-1, 34, 35, -1, 37, 38, 39, 40, 41, 42,
|
||
43, 44, 45, 46, 47, 48, 49, 50, 51, 52,
|
||
53, 54, 55, 56, 57, 58, 59, 60, 61, -1,
|
||
3, -1, 65, 9, 10, 11, 12, 13, 14, 15,
|
||
-1, 74, 75, 16, 17, 18, 19, -1, -1, -1,
|
||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
||
36, 34, 35, -1, 37, 38, 39, 40, 41, 42,
|
||
43, 44, 45, 46, 47, 48, 49, 50, 51, 52,
|
||
53, 54, 55, 56, 57, 58, 59, 60, 61, -1,
|
||
66, -1, 65, -1, -1, -1, -1, -1, -1, -1,
|
||
-1, 74
|
||
};
|
||
#define YYPURE 1
|
||
|
||
/* -*-C-*- Note some compilers choke on comments on `#line' lines. */
|
||
#line 3 "/usr/share/bison/bison.simple"
|
||
|
||
/* Skeleton output parser for bison,
|
||
|
||
Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002 Free Software
|
||
Foundation, Inc.
|
||
|
||
This program is free software; you can redistribute it and/or modify
|
||
it under the terms of the GNU General Public License as published by
|
||
the Free Software Foundation; either version 2, or (at your option)
|
||
any later version.
|
||
|
||
This program is distributed in the hope that it will be useful,
|
||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
GNU General Public License for more details.
|
||
|
||
You should have received a copy of the GNU General Public License
|
||
along with this program; if not, write to the Free Software
|
||
Foundation, Inc., 59 Temple Place - Suite 330,
|
||
Boston, MA 02111-1307, USA. */
|
||
|
||
/* As a special exception, when this file is copied by Bison into a
|
||
Bison output file, you may use that output file without restriction.
|
||
This special exception was added by the Free Software Foundation
|
||
in version 1.24 of Bison. */
|
||
|
||
/* This is the parser code that is written into each bison parser when
|
||
the %semantic_parser declaration is not specified in the grammar.
|
||
It was written by Richard Stallman by simplifying the hairy parser
|
||
used when %semantic_parser is specified. */
|
||
|
||
/* All symbols defined below should begin with yy or YY, to avoid
|
||
infringing on user name space. This should be done even for local
|
||
variables, as they might otherwise be expanded by user macros.
|
||
There are some unavoidable exceptions within include files to
|
||
define necessary library symbols; they are noted "INFRINGES ON
|
||
USER NAME SPACE" below. */
|
||
|
||
#ifndef YYPARSE_RETURN_TYPE
|
||
#define YYPARSE_RETURN_TYPE int
|
||
#endif
|
||
|
||
#if ! defined (yyoverflow) || defined (YYERROR_VERBOSE)
|
||
|
||
/* The parser invokes alloca or malloc; define the necessary symbols. */
|
||
|
||
# if YYSTACK_USE_ALLOCA
|
||
# define YYSTACK_ALLOC alloca
|
||
# else
|
||
# ifndef YYSTACK_USE_ALLOCA
|
||
# if defined (alloca) || defined (_ALLOCA_H)
|
||
# define YYSTACK_ALLOC alloca
|
||
# else
|
||
# ifdef __GNUC__
|
||
# define YYSTACK_ALLOC __builtin_alloca
|
||
# endif
|
||
# endif
|
||
# endif
|
||
# endif
|
||
|
||
# ifdef YYSTACK_ALLOC
|
||
/* Pacify GCC's `empty if-body' warning. */
|
||
# define YYSTACK_FREE(Ptr) do { /* empty */; } while (0)
|
||
# else
|
||
# if defined (__STDC__) || defined (__cplusplus)
|
||
# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
|
||
# define YYSIZE_T size_t
|
||
# endif
|
||
# define YYSTACK_ALLOC malloc
|
||
# define YYSTACK_FREE free
|
||
# endif
|
||
#endif /* ! defined (yyoverflow) || defined (YYERROR_VERBOSE) */
|
||
|
||
|
||
#if (! defined (yyoverflow) \
|
||
&& (! defined (__cplusplus) \
|
||
|| ((YYLTYPE_IS_TRIVIAL || ! YYLSP_NEEDED) && YYSTYPE_IS_TRIVIAL)))
|
||
|
||
/* A type that is properly aligned for any stack member. */
|
||
union yyalloc
|
||
{
|
||
short yyss;
|
||
YYSTYPE yyvs;
|
||
# if YYLSP_NEEDED
|
||
YYLTYPE yyls;
|
||
# endif
|
||
};
|
||
|
||
/* The size of the maximum gap between one aligned stack and the next. */
|
||
# define YYSTACK_GAP_MAX (sizeof (union yyalloc) - 1)
|
||
|
||
/* The size of an array large to enough to hold all stacks, each with
|
||
N elements. */
|
||
# if YYLSP_NEEDED
|
||
# define YYSTACK_BYTES(N) \
|
||
((N) * (sizeof (short) + sizeof (YYSTYPE) + sizeof (YYLTYPE)) \
|
||
+ 2 * YYSTACK_GAP_MAX)
|
||
# else
|
||
# define YYSTACK_BYTES(N) \
|
||
((N) * (sizeof (short) + sizeof (YYSTYPE)) \
|
||
+ YYSTACK_GAP_MAX)
|
||
# endif
|
||
|
||
/* Copy COUNT objects from FROM to TO. The source and destination do
|
||
not overlap. */
|
||
# ifndef YYCOPY
|
||
# if 1 < __GNUC__
|
||
# define YYCOPY(To, From, Count) \
|
||
__builtin_memcpy (To, From, (Count) * sizeof (*(From)))
|
||
# else
|
||
# define YYCOPY(To, From, Count) \
|
||
do \
|
||
{ \
|
||
register YYSIZE_T yyi; \
|
||
for (yyi = 0; yyi < (Count); yyi++) \
|
||
(To)[yyi] = (From)[yyi]; \
|
||
} \
|
||
while (0)
|
||
# endif
|
||
# endif
|
||
|
||
/* Relocate STACK from its old location to the new one. The
|
||
local variables YYSIZE and YYSTACKSIZE give the old and new number of
|
||
elements in the stack, and YYPTR gives the new location of the
|
||
stack. Advance YYPTR to a properly aligned location for the next
|
||
stack. */
|
||
# define YYSTACK_RELOCATE(Stack) \
|
||
do \
|
||
{ \
|
||
YYSIZE_T yynewbytes; \
|
||
YYCOPY (&yyptr->Stack, Stack, yysize); \
|
||
Stack = &yyptr->Stack; \
|
||
yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAX; \
|
||
yyptr += yynewbytes / sizeof (*yyptr); \
|
||
} \
|
||
while (0)
|
||
|
||
#endif
|
||
|
||
|
||
#if ! defined (YYSIZE_T) && defined (__SIZE_TYPE__)
|
||
# define YYSIZE_T __SIZE_TYPE__
|
||
#endif
|
||
#if ! defined (YYSIZE_T) && defined (size_t)
|
||
# define YYSIZE_T size_t
|
||
#endif
|
||
#if ! defined (YYSIZE_T)
|
||
# if defined (__STDC__) || defined (__cplusplus)
|
||
# include <stddef.h> /* INFRINGES ON USER NAME SPACE */
|
||
# define YYSIZE_T size_t
|
||
# endif
|
||
#endif
|
||
#if ! defined (YYSIZE_T)
|
||
# define YYSIZE_T unsigned int
|
||
#endif
|
||
|
||
#define yyerrok (yyerrstatus = 0)
|
||
#define yyclearin (yychar = YYEMPTY)
|
||
#define YYEMPTY -2
|
||
#define YYEOF 0
|
||
#define YYACCEPT goto yyacceptlab
|
||
#define YYABORT goto yyabortlab
|
||
#define YYERROR goto yyerrlab1
|
||
/* Like YYERROR except do call yyerror. This remains here temporarily
|
||
to ease the transition to the new meaning of YYERROR, for GCC.
|
||
Once GCC version 2 has supplanted version 1, this can go. */
|
||
#define YYFAIL goto yyerrlab
|
||
#define YYRECOVERING() (!!yyerrstatus)
|
||
#define YYBACKUP(Token, Value) \
|
||
do \
|
||
if (yychar == YYEMPTY && yylen == 1) \
|
||
{ \
|
||
yychar = (Token); \
|
||
yylval = (Value); \
|
||
yychar1 = YYTRANSLATE (yychar); \
|
||
YYPOPSTACK; \
|
||
goto yybackup; \
|
||
} \
|
||
else \
|
||
{ \
|
||
yyerror ("syntax error: cannot back up"); \
|
||
YYERROR; \
|
||
} \
|
||
while (0)
|
||
|
||
#define YYTERROR 1
|
||
#define YYERRCODE 256
|
||
|
||
|
||
/* YYLLOC_DEFAULT -- Compute the default location (before the actions
|
||
are run).
|
||
|
||
When YYLLOC_DEFAULT is run, CURRENT is set the location of the
|
||
first token. By default, to implement support for ranges, extend
|
||
its range to the last symbol. */
|
||
|
||
#ifndef YYLLOC_DEFAULT
|
||
# define YYLLOC_DEFAULT(Current, Rhs, N) \
|
||
Current.last_line = Rhs[N].last_line; \
|
||
Current.last_column = Rhs[N].last_column;
|
||
#endif
|
||
|
||
|
||
/* YYLEX -- calling `yylex' with the right arguments. */
|
||
|
||
#if YYPURE
|
||
# if YYLSP_NEEDED
|
||
# ifdef YYLEX_PARAM
|
||
# define YYLEX yylex (&yylval, &yylloc, YYLEX_PARAM)
|
||
# else
|
||
# define YYLEX yylex (&yylval, &yylloc)
|
||
# endif
|
||
# else /* !YYLSP_NEEDED */
|
||
# ifdef YYLEX_PARAM
|
||
# define YYLEX yylex (&yylval, YYLEX_PARAM)
|
||
# else
|
||
# define YYLEX yylex (&yylval)
|
||
# endif
|
||
# endif /* !YYLSP_NEEDED */
|
||
#else /* !YYPURE */
|
||
# define YYLEX yylex ()
|
||
#endif /* !YYPURE */
|
||
|
||
|
||
/* Enable debugging if requested. */
|
||
#if YYDEBUG
|
||
|
||
# ifndef YYFPRINTF
|
||
# include <stdio.h> /* INFRINGES ON USER NAME SPACE */
|
||
# define YYFPRINTF fprintf
|
||
# endif
|
||
|
||
# define YYDPRINTF(Args) \
|
||
do { \
|
||
if (yydebug) \
|
||
YYFPRINTF Args; \
|
||
} while (0)
|
||
/* Nonzero means print parse trace. It is left uninitialized so that
|
||
multiple parsers can coexist. */
|
||
int yydebug;
|
||
#else /* !YYDEBUG */
|
||
# define YYDPRINTF(Args)
|
||
#endif /* !YYDEBUG */
|
||
|
||
/* YYINITDEPTH -- initial size of the parser's stacks. */
|
||
#ifndef YYINITDEPTH
|
||
# define YYINITDEPTH 200
|
||
#endif
|
||
|
||
/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
|
||
if the built-in stack extension method is used).
|
||
|
||
Do not make this value too large; the results are undefined if
|
||
SIZE_MAX < YYSTACK_BYTES (YYMAXDEPTH)
|
||
evaluated with infinite-precision integer arithmetic. */
|
||
|
||
#if YYMAXDEPTH == 0
|
||
# undef YYMAXDEPTH
|
||
#endif
|
||
|
||
#ifndef YYMAXDEPTH
|
||
# define YYMAXDEPTH 10000
|
||
#endif
|
||
|
||
#ifdef YYERROR_VERBOSE
|
||
|
||
# ifndef yystrlen
|
||
# if defined (__GLIBC__) && defined (_STRING_H)
|
||
# define yystrlen strlen
|
||
# else
|
||
/* Return the length of YYSTR. */
|
||
static YYSIZE_T
|
||
# if defined (__STDC__) || defined (__cplusplus)
|
||
yystrlen (const char *yystr)
|
||
# else
|
||
yystrlen (yystr)
|
||
const char *yystr;
|
||
# endif
|
||
{
|
||
register const char *yys = yystr;
|
||
|
||
while (*yys++ != '\0')
|
||
continue;
|
||
|
||
return yys - yystr - 1;
|
||
}
|
||
# endif
|
||
# endif
|
||
|
||
# ifndef yystpcpy
|
||
# if defined (__GLIBC__) && defined (_STRING_H) && defined (_GNU_SOURCE)
|
||
# define yystpcpy stpcpy
|
||
# else
|
||
/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
|
||
YYDEST. */
|
||
static char *
|
||
# if defined (__STDC__) || defined (__cplusplus)
|
||
yystpcpy (char *yydest, const char *yysrc)
|
||
# else
|
||
yystpcpy (yydest, yysrc)
|
||
char *yydest;
|
||
const char *yysrc;
|
||
# endif
|
||
{
|
||
register char *yyd = yydest;
|
||
register const char *yys = yysrc;
|
||
|
||
while ((*yyd++ = *yys++) != '\0')
|
||
continue;
|
||
|
||
return yyd - 1;
|
||
}
|
||
# endif
|
||
# endif
|
||
#endif
|
||
|
||
#line 319 "/usr/share/bison/bison.simple"
|
||
|
||
|
||
/* The user can define YYPARSE_PARAM as the name of an argument to be passed
|
||
into yyparse. The argument should have type void *.
|
||
It should actually point to an object.
|
||
Grammar actions can access the variable by casting it
|
||
to the proper pointer type. */
|
||
|
||
#ifdef YYPARSE_PARAM
|
||
# if defined (__STDC__) || defined (__cplusplus)
|
||
# define YYPARSE_PARAM_ARG void *YYPARSE_PARAM
|
||
# define YYPARSE_PARAM_DECL
|
||
# else
|
||
# define YYPARSE_PARAM_ARG YYPARSE_PARAM
|
||
# define YYPARSE_PARAM_DECL void *YYPARSE_PARAM;
|
||
# endif
|
||
#else /* !YYPARSE_PARAM */
|
||
# define YYPARSE_PARAM_ARG
|
||
# define YYPARSE_PARAM_DECL
|
||
#endif /* !YYPARSE_PARAM */
|
||
|
||
/* Prevent warning if -Wstrict-prototypes. */
|
||
#ifdef __GNUC__
|
||
# ifdef YYPARSE_PARAM
|
||
YYPARSE_RETURN_TYPE yyparse (void *YYPARSE_PARAM);
|
||
# else
|
||
YYPARSE_RETURN_TYPE yyparse (void);
|
||
# endif
|
||
#endif
|
||
|
||
/* YY_DECL_VARIABLES -- depending whether we use a pure parser,
|
||
variables are global, or local to YYPARSE. */
|
||
|
||
#define YY_DECL_NON_LSP_VARIABLES \
|
||
/* The lookahead symbol. */ \
|
||
int yychar; \
|
||
\
|
||
/* The semantic value of the lookahead symbol. */ \
|
||
YYSTYPE yylval; \
|
||
\
|
||
/* Number of parse errors so far. */ \
|
||
int yynerrs;
|
||
|
||
#if YYLSP_NEEDED
|
||
# define YY_DECL_VARIABLES \
|
||
YY_DECL_NON_LSP_VARIABLES \
|
||
\
|
||
/* Location data for the lookahead symbol. */ \
|
||
YYLTYPE yylloc;
|
||
#else
|
||
# define YY_DECL_VARIABLES \
|
||
YY_DECL_NON_LSP_VARIABLES
|
||
#endif
|
||
|
||
|
||
/* If nonreentrant, generate the variables here. */
|
||
|
||
#if !YYPURE
|
||
YY_DECL_VARIABLES
|
||
#endif /* !YYPURE */
|
||
|
||
YYPARSE_RETURN_TYPE
|
||
yyparse (YYPARSE_PARAM_ARG)
|
||
YYPARSE_PARAM_DECL
|
||
{
|
||
/* If reentrant, generate the variables here. */
|
||
#if YYPURE
|
||
YY_DECL_VARIABLES
|
||
#endif /* !YYPURE */
|
||
|
||
register int yystate;
|
||
register int yyn;
|
||
int yyresult;
|
||
/* Number of tokens to shift before error messages enabled. */
|
||
int yyerrstatus;
|
||
/* Lookahead token as an internal (translated) token number. */
|
||
int yychar1 = 0;
|
||
|
||
/* Three stacks and their tools:
|
||
`yyss': related to states,
|
||
`yyvs': related to semantic values,
|
||
`yyls': related to locations.
|
||
|
||
Refer to the stacks thru separate pointers, to allow yyoverflow
|
||
to reallocate them elsewhere. */
|
||
|
||
/* The state stack. */
|
||
short yyssa[YYINITDEPTH];
|
||
short *yyss = yyssa;
|
||
register short *yyssp;
|
||
|
||
/* The semantic value stack. */
|
||
YYSTYPE yyvsa[YYINITDEPTH];
|
||
YYSTYPE *yyvs = yyvsa;
|
||
register YYSTYPE *yyvsp;
|
||
|
||
#if YYLSP_NEEDED
|
||
/* The location stack. */
|
||
YYLTYPE yylsa[YYINITDEPTH];
|
||
YYLTYPE *yyls = yylsa;
|
||
YYLTYPE *yylsp;
|
||
#endif
|
||
|
||
#if YYLSP_NEEDED
|
||
# define YYPOPSTACK (yyvsp--, yyssp--, yylsp--)
|
||
#else
|
||
# define YYPOPSTACK (yyvsp--, yyssp--)
|
||
#endif
|
||
|
||
YYSIZE_T yystacksize = YYINITDEPTH;
|
||
|
||
|
||
/* The variables used to return semantic value and location from the
|
||
action routines. */
|
||
YYSTYPE yyval;
|
||
#if YYLSP_NEEDED
|
||
YYLTYPE yyloc;
|
||
#endif
|
||
|
||
/* When reducing, the number of symbols on the RHS of the reduced
|
||
rule. */
|
||
int yylen;
|
||
|
||
YYDPRINTF ((stderr, "Starting parse\n"));
|
||
|
||
yystate = 0;
|
||
yyerrstatus = 0;
|
||
yynerrs = 0;
|
||
yychar = YYEMPTY; /* Cause a token to be read. */
|
||
|
||
/* Initialize stack pointers.
|
||
Waste one element of value and location stack
|
||
so that they stay on the same level as the state stack.
|
||
The wasted elements are never initialized. */
|
||
|
||
yyssp = yyss;
|
||
yyvsp = yyvs;
|
||
#if YYLSP_NEEDED
|
||
yylsp = yyls;
|
||
#endif
|
||
goto yysetstate;
|
||
|
||
/*------------------------------------------------------------.
|
||
| yynewstate -- Push a new state, which is found in yystate. |
|
||
`------------------------------------------------------------*/
|
||
yynewstate:
|
||
/* In all cases, when you get here, the value and location stacks
|
||
have just been pushed. so pushing a state here evens the stacks.
|
||
*/
|
||
yyssp++;
|
||
|
||
yysetstate:
|
||
*yyssp = yystate;
|
||
|
||
if (yyssp >= yyss + yystacksize - 1)
|
||
{
|
||
/* Get the current used size of the three stacks, in elements. */
|
||
YYSIZE_T yysize = yyssp - yyss + 1;
|
||
|
||
#ifdef yyoverflow
|
||
{
|
||
/* Give user a chance to reallocate the stack. Use copies of
|
||
these so that the &'s don't force the real ones into
|
||
memory. */
|
||
YYSTYPE *yyvs1 = yyvs;
|
||
short *yyss1 = yyss;
|
||
|
||
/* Each stack pointer address is followed by the size of the
|
||
data in use in that stack, in bytes. */
|
||
# if YYLSP_NEEDED
|
||
YYLTYPE *yyls1 = yyls;
|
||
/* This used to be a conditional around just the two extra args,
|
||
but that might be undefined if yyoverflow is a macro. */
|
||
yyoverflow ("parser stack overflow",
|
||
&yyss1, yysize * sizeof (*yyssp),
|
||
&yyvs1, yysize * sizeof (*yyvsp),
|
||
&yyls1, yysize * sizeof (*yylsp),
|
||
&yystacksize);
|
||
yyls = yyls1;
|
||
# else
|
||
yyoverflow ("parser stack overflow",
|
||
&yyss1, yysize * sizeof (*yyssp),
|
||
&yyvs1, yysize * sizeof (*yyvsp),
|
||
&yystacksize);
|
||
# endif
|
||
yyss = yyss1;
|
||
yyvs = yyvs1;
|
||
}
|
||
#else /* no yyoverflow */
|
||
# ifndef YYSTACK_RELOCATE
|
||
goto yyoverflowlab;
|
||
# else
|
||
/* Extend the stack our own way. */
|
||
if (yystacksize >= YYMAXDEPTH)
|
||
goto yyoverflowlab;
|
||
yystacksize *= 2;
|
||
if (yystacksize > YYMAXDEPTH)
|
||
yystacksize = YYMAXDEPTH;
|
||
|
||
{
|
||
short *yyss1 = yyss;
|
||
union yyalloc *yyptr =
|
||
(union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
|
||
if (! yyptr)
|
||
goto yyoverflowlab;
|
||
YYSTACK_RELOCATE (yyss);
|
||
YYSTACK_RELOCATE (yyvs);
|
||
# if YYLSP_NEEDED
|
||
YYSTACK_RELOCATE (yyls);
|
||
# endif
|
||
# undef YYSTACK_RELOCATE
|
||
if (yyss1 != yyssa)
|
||
YYSTACK_FREE (yyss1);
|
||
}
|
||
# endif
|
||
#endif /* no yyoverflow */
|
||
|
||
yyssp = yyss + yysize - 1;
|
||
yyvsp = yyvs + yysize - 1;
|
||
#if YYLSP_NEEDED
|
||
yylsp = yyls + yysize - 1;
|
||
#endif
|
||
|
||
YYDPRINTF ((stderr, "Stack size increased to %lu\n",
|
||
(unsigned long int) yystacksize));
|
||
|
||
if (yyssp >= yyss + yystacksize - 1)
|
||
YYABORT;
|
||
}
|
||
|
||
YYDPRINTF ((stderr, "Entering state %d\n", yystate));
|
||
|
||
goto yybackup;
|
||
|
||
|
||
/*-----------.
|
||
| yybackup. |
|
||
`-----------*/
|
||
yybackup:
|
||
|
||
/* Do appropriate processing given the current state. */
|
||
/* Read a lookahead token if we need one and don't already have one. */
|
||
/* yyresume: */
|
||
|
||
/* First try to decide what to do without reference to lookahead token. */
|
||
|
||
yyn = yypact[yystate];
|
||
if (yyn == YYFLAG)
|
||
goto yydefault;
|
||
|
||
/* Not known => get a lookahead token if don't already have one. */
|
||
|
||
/* yychar is either YYEMPTY or YYEOF
|
||
or a valid token in external form. */
|
||
|
||
if (yychar == YYEMPTY)
|
||
{
|
||
YYDPRINTF ((stderr, "Reading a token: "));
|
||
yychar = YYLEX;
|
||
}
|
||
|
||
/* Convert token to internal form (in yychar1) for indexing tables with */
|
||
|
||
if (yychar <= 0) /* This means end of input. */
|
||
{
|
||
yychar1 = 0;
|
||
yychar = YYEOF; /* Don't call YYLEX any more */
|
||
|
||
YYDPRINTF ((stderr, "Now at end of input.\n"));
|
||
}
|
||
else
|
||
{
|
||
yychar1 = YYTRANSLATE (yychar);
|
||
|
||
#if YYDEBUG
|
||
/* We have to keep this `#if YYDEBUG', since we use variables
|
||
which are defined only if `YYDEBUG' is set. */
|
||
if (yydebug)
|
||
{
|
||
YYFPRINTF (stderr, "Next token is %d (%s",
|
||
yychar, yytname[yychar1]);
|
||
/* Give the individual parser a way to print the precise
|
||
meaning of a token, for further debugging info. */
|
||
# ifdef YYPRINT
|
||
YYPRINT (stderr, yychar, yylval);
|
||
# endif
|
||
YYFPRINTF (stderr, ")\n");
|
||
}
|
||
#endif
|
||
}
|
||
|
||
yyn += yychar1;
|
||
if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != yychar1)
|
||
goto yydefault;
|
||
|
||
yyn = yytable[yyn];
|
||
|
||
/* yyn is what to do for this token type in this state.
|
||
Negative => reduce, -yyn is rule number.
|
||
Positive => shift, yyn is new state.
|
||
New state is final state => don't bother to shift,
|
||
just return success.
|
||
0, or most negative number => error. */
|
||
|
||
if (yyn < 0)
|
||
{
|
||
if (yyn == YYFLAG)
|
||
goto yyerrlab;
|
||
yyn = -yyn;
|
||
goto yyreduce;
|
||
}
|
||
else if (yyn == 0)
|
||
goto yyerrlab;
|
||
|
||
if (yyn == YYFINAL)
|
||
YYACCEPT;
|
||
|
||
/* Shift the lookahead token. */
|
||
YYDPRINTF ((stderr, "Shifting token %d (%s), ",
|
||
yychar, yytname[yychar1]));
|
||
|
||
/* Discard the token being shifted unless it is eof. */
|
||
if (yychar != YYEOF)
|
||
yychar = YYEMPTY;
|
||
|
||
*++yyvsp = yylval;
|
||
#if YYLSP_NEEDED
|
||
*++yylsp = yylloc;
|
||
#endif
|
||
|
||
/* Count tokens shifted since error; after three, turn off error
|
||
status. */
|
||
if (yyerrstatus)
|
||
yyerrstatus--;
|
||
|
||
yystate = yyn;
|
||
goto yynewstate;
|
||
|
||
|
||
/*-----------------------------------------------------------.
|
||
| yydefault -- do the default action for the current state. |
|
||
`-----------------------------------------------------------*/
|
||
yydefault:
|
||
yyn = yydefact[yystate];
|
||
if (yyn == 0)
|
||
goto yyerrlab;
|
||
goto yyreduce;
|
||
|
||
|
||
/*-----------------------------.
|
||
| yyreduce -- Do a reduction. |
|
||
`-----------------------------*/
|
||
yyreduce:
|
||
/* yyn is the number of a rule to reduce with. */
|
||
yylen = yyr2[yyn];
|
||
|
||
/* If YYLEN is nonzero, implement the default value of the action:
|
||
`$$ = $1'.
|
||
|
||
Otherwise, the following line sets YYVAL to the semantic value of
|
||
the lookahead token. This behavior is undocumented and Bison
|
||
users should not rely upon it. Assigning to YYVAL
|
||
unconditionally makes the parser a bit smaller, and it avoids a
|
||
GCC warning that YYVAL may be used uninitialized. */
|
||
yyval = yyvsp[1-yylen];
|
||
|
||
#if YYLSP_NEEDED
|
||
/* Similarly for the default location. Let the user run additional
|
||
commands if for instance locations are ranges. */
|
||
yyloc = yylsp[1-yylen];
|
||
YYLLOC_DEFAULT (yyloc, (yylsp - yylen), yylen);
|
||
#endif
|
||
|
||
#if YYDEBUG
|
||
/* We have to keep this `#if YYDEBUG', since we use variables which
|
||
are defined only if `YYDEBUG' is set. */
|
||
if (yydebug)
|
||
{
|
||
int yyi;
|
||
|
||
YYFPRINTF (stderr, "Reducing via rule %d (line %d), ",
|
||
yyn, yyrline[yyn]);
|
||
|
||
/* Print the symbols being reduced, and their result. */
|
||
for (yyi = yyprhs[yyn]; yyrhs[yyi] > 0; yyi++)
|
||
YYFPRINTF (stderr, "%s ", yytname[yyrhs[yyi]]);
|
||
YYFPRINTF (stderr, " -> %s\n", yytname[yyr1[yyn]]);
|
||
}
|
||
#endif
|
||
|
||
switch (yyn) {
|
||
|
||
case 1:
|
||
#line 166 "rtfGrammer.y"
|
||
{ GSRTFstart(CTXT); ;
|
||
break;}
|
||
case 2:
|
||
#line 166 "rtfGrammer.y"
|
||
{ GSRTFstop(CTXT); ;
|
||
break;}
|
||
case 4:
|
||
#line 169 "rtfGrammer.y"
|
||
{ yyval.number = 1; ;
|
||
break;}
|
||
case 5:
|
||
#line 170 "rtfGrammer.y"
|
||
{ yyval.number = 2; ;
|
||
break;}
|
||
case 6:
|
||
#line 171 "rtfGrammer.y"
|
||
{ yyval.number = 3; ;
|
||
break;}
|
||
case 7:
|
||
#line 172 "rtfGrammer.y"
|
||
{ yyval.number = 4; ;
|
||
break;}
|
||
case 12:
|
||
#line 179 "rtfGrammer.y"
|
||
{ GSRTFmangleText(CTXT, yyvsp[0].text); free((void *)yyvsp[0].text); ;
|
||
break;}
|
||
case 14:
|
||
#line 183 "rtfGrammer.y"
|
||
{ GSRTFopenBlock(CTXT, NO); ;
|
||
break;}
|
||
case 15:
|
||
#line 183 "rtfGrammer.y"
|
||
{ GSRTFcloseBlock(CTXT, NO); ;
|
||
break;}
|
||
case 16:
|
||
#line 184 "rtfGrammer.y"
|
||
{ GSRTFopenBlock(CTXT, YES); ;
|
||
break;}
|
||
case 17:
|
||
#line 184 "rtfGrammer.y"
|
||
{ GSRTFcloseBlock(CTXT, YES); ;
|
||
break;}
|
||
case 18:
|
||
#line 185 "rtfGrammer.y"
|
||
{ GSRTFopenBlock(CTXT, YES); ;
|
||
break;}
|
||
case 19:
|
||
#line 185 "rtfGrammer.y"
|
||
{ GSRTFcloseBlock(CTXT, YES); ;
|
||
break;}
|
||
case 20:
|
||
#line 186 "rtfGrammer.y"
|
||
{ GSRTFopenBlock(CTXT, YES); ;
|
||
break;}
|
||
case 21:
|
||
#line 186 "rtfGrammer.y"
|
||
{ GSRTFcloseBlock(CTXT, YES); ;
|
||
break;}
|
||
case 22:
|
||
#line 187 "rtfGrammer.y"
|
||
{ GSRTFopenBlock(CTXT, YES); ;
|
||
break;}
|
||
case 23:
|
||
#line 187 "rtfGrammer.y"
|
||
{ GSRTFcloseBlock(CTXT, YES); ;
|
||
break;}
|
||
case 24:
|
||
#line 188 "rtfGrammer.y"
|
||
{ GSRTFopenBlock(CTXT, YES); ;
|
||
break;}
|
||
case 25:
|
||
#line 188 "rtfGrammer.y"
|
||
{ GSRTFcloseBlock(CTXT, YES); ;
|
||
break;}
|
||
case 26:
|
||
#line 189 "rtfGrammer.y"
|
||
{ GSRTFopenBlock(CTXT, YES); ;
|
||
break;}
|
||
case 27:
|
||
#line 189 "rtfGrammer.y"
|
||
{ GSRTFcloseBlock(CTXT, YES); ;
|
||
break;}
|
||
case 28:
|
||
#line 190 "rtfGrammer.y"
|
||
{ GSRTFopenBlock(CTXT, YES); ;
|
||
break;}
|
||
case 29:
|
||
#line 190 "rtfGrammer.y"
|
||
{ GSRTFcloseBlock(CTXT, YES); ;
|
||
break;}
|
||
case 30:
|
||
#line 198 "rtfGrammer.y"
|
||
{ int font;
|
||
|
||
if (yyvsp[0].cmd.isEmpty)
|
||
font = 0;
|
||
else
|
||
font = yyvsp[0].cmd.parameter;
|
||
GSRTFfontNumber(CTXT, font); ;
|
||
break;}
|
||
case 31:
|
||
#line 205 "rtfGrammer.y"
|
||
{ int size;
|
||
|
||
if (yyvsp[0].cmd.isEmpty)
|
||
size = 24;
|
||
else
|
||
size = yyvsp[0].cmd.parameter;
|
||
GSRTFfontSize(CTXT, size); ;
|
||
break;}
|
||
case 32:
|
||
#line 212 "rtfGrammer.y"
|
||
{ int width;
|
||
|
||
if (yyvsp[0].cmd.isEmpty)
|
||
width = 12240;
|
||
else
|
||
width = yyvsp[0].cmd.parameter;
|
||
GSRTFpaperWidth(CTXT, width);;
|
||
break;}
|
||
case 33:
|
||
#line 219 "rtfGrammer.y"
|
||
{ int height;
|
||
|
||
if (yyvsp[0].cmd.isEmpty)
|
||
height = 15840;
|
||
else
|
||
height = yyvsp[0].cmd.parameter;
|
||
GSRTFpaperHeight(CTXT, height);;
|
||
break;}
|
||
case 34:
|
||
#line 226 "rtfGrammer.y"
|
||
{ int margin;
|
||
|
||
if (yyvsp[0].cmd.isEmpty)
|
||
margin = 1800;
|
||
else
|
||
margin = yyvsp[0].cmd.parameter;
|
||
GSRTFmarginLeft(CTXT, margin);;
|
||
break;}
|
||
case 35:
|
||
#line 233 "rtfGrammer.y"
|
||
{ int margin;
|
||
|
||
if (yyvsp[0].cmd.isEmpty)
|
||
margin = 1800;
|
||
else
|
||
margin = yyvsp[0].cmd.parameter;
|
||
GSRTFmarginRight(CTXT, margin); ;
|
||
break;}
|
||
case 36:
|
||
#line 240 "rtfGrammer.y"
|
||
{ int margin;
|
||
|
||
if (yyvsp[0].cmd.isEmpty)
|
||
margin = 1440;
|
||
else
|
||
margin = yyvsp[0].cmd.parameter;
|
||
GSRTFmarginTop(CTXT, margin); ;
|
||
break;}
|
||
case 37:
|
||
#line 247 "rtfGrammer.y"
|
||
{ int margin;
|
||
|
||
if (yyvsp[0].cmd.isEmpty)
|
||
margin = 1440;
|
||
else
|
||
margin = yyvsp[0].cmd.parameter;
|
||
GSRTFmarginButtom(CTXT, margin); ;
|
||
break;}
|
||
case 38:
|
||
#line 254 "rtfGrammer.y"
|
||
{ int indent;
|
||
|
||
if (yyvsp[0].cmd.isEmpty)
|
||
indent = 0;
|
||
else
|
||
indent = yyvsp[0].cmd.parameter;
|
||
GSRTFfirstLineIndent(CTXT, indent); ;
|
||
break;}
|
||
case 39:
|
||
#line 261 "rtfGrammer.y"
|
||
{ int indent;
|
||
|
||
if (yyvsp[0].cmd.isEmpty)
|
||
indent = 0;
|
||
else
|
||
indent = yyvsp[0].cmd.parameter;
|
||
GSRTFleftIndent(CTXT, indent);;
|
||
break;}
|
||
case 40:
|
||
#line 268 "rtfGrammer.y"
|
||
{ int indent;
|
||
|
||
if (yyvsp[0].cmd.isEmpty)
|
||
indent = 0;
|
||
else
|
||
indent = yyvsp[0].cmd.parameter;
|
||
GSRTFrightIndent(CTXT, indent);;
|
||
break;}
|
||
case 41:
|
||
#line 275 "rtfGrammer.y"
|
||
{ int location;
|
||
|
||
if (yyvsp[0].cmd.isEmpty)
|
||
location = 0;
|
||
else
|
||
location = yyvsp[0].cmd.parameter;
|
||
GSRTFtabstop(CTXT, location);;
|
||
break;}
|
||
case 42:
|
||
#line 282 "rtfGrammer.y"
|
||
{ GSRTFalignCenter(CTXT); ;
|
||
break;}
|
||
case 43:
|
||
#line 283 "rtfGrammer.y"
|
||
{ GSRTFalignJustified(CTXT); ;
|
||
break;}
|
||
case 44:
|
||
#line 284 "rtfGrammer.y"
|
||
{ GSRTFalignLeft(CTXT); ;
|
||
break;}
|
||
case 45:
|
||
#line 285 "rtfGrammer.y"
|
||
{ GSRTFalignRight(CTXT); ;
|
||
break;}
|
||
case 46:
|
||
#line 286 "rtfGrammer.y"
|
||
{ int space;
|
||
|
||
if (yyvsp[0].cmd.isEmpty)
|
||
space = 0;
|
||
else
|
||
space = yyvsp[0].cmd.parameter;
|
||
GSRTFspaceAbove(CTXT, space); ;
|
||
break;}
|
||
case 47:
|
||
#line 293 "rtfGrammer.y"
|
||
{ GSRTFlineSpace(CTXT, yyvsp[0].cmd.parameter); ;
|
||
break;}
|
||
case 48:
|
||
#line 294 "rtfGrammer.y"
|
||
{ GSRTFdefaultParagraph(CTXT); ;
|
||
break;}
|
||
case 49:
|
||
#line 295 "rtfGrammer.y"
|
||
{ GSRTFstyle(CTXT, yyvsp[0].cmd.parameter); ;
|
||
break;}
|
||
case 50:
|
||
#line 296 "rtfGrammer.y"
|
||
{ int color;
|
||
|
||
if (yyvsp[0].cmd.isEmpty)
|
||
color = 0;
|
||
else
|
||
color = yyvsp[0].cmd.parameter;
|
||
GSRTFcolorbg(CTXT, color); ;
|
||
break;}
|
||
case 51:
|
||
#line 303 "rtfGrammer.y"
|
||
{ int color;
|
||
|
||
if (yyvsp[0].cmd.isEmpty)
|
||
color = 0;
|
||
else
|
||
color = yyvsp[0].cmd.parameter;
|
||
GSRTFcolorfg(CTXT, color); ;
|
||
break;}
|
||
case 52:
|
||
#line 310 "rtfGrammer.y"
|
||
{ int script;
|
||
|
||
if (yyvsp[0].cmd.isEmpty)
|
||
script = 6;
|
||
else
|
||
script = yyvsp[0].cmd.parameter;
|
||
GSRTFsubscript(CTXT, script); ;
|
||
break;}
|
||
case 53:
|
||
#line 317 "rtfGrammer.y"
|
||
{ int script;
|
||
|
||
if (yyvsp[0].cmd.isEmpty)
|
||
script = 6;
|
||
else
|
||
script = yyvsp[0].cmd.parameter;
|
||
GSRTFsuperscript(CTXT, script); ;
|
||
break;}
|
||
case 54:
|
||
#line 324 "rtfGrammer.y"
|
||
{ BOOL on;
|
||
|
||
if (yyvsp[0].cmd.isEmpty || yyvsp[0].cmd.parameter)
|
||
on = YES;
|
||
else
|
||
on = NO;
|
||
GSRTFbold(CTXT, on); ;
|
||
break;}
|
||
case 55:
|
||
#line 331 "rtfGrammer.y"
|
||
{ BOOL on;
|
||
|
||
if (yyvsp[0].cmd.isEmpty || yyvsp[0].cmd.parameter)
|
||
on = YES;
|
||
else
|
||
on = NO;
|
||
GSRTFitalic(CTXT, on); ;
|
||
break;}
|
||
case 56:
|
||
#line 338 "rtfGrammer.y"
|
||
{ BOOL on;
|
||
|
||
if (yyvsp[0].cmd.isEmpty || yyvsp[0].cmd.parameter)
|
||
on = YES;
|
||
else
|
||
on = NO;
|
||
GSRTFunderline(CTXT, on); ;
|
||
break;}
|
||
case 57:
|
||
#line 345 "rtfGrammer.y"
|
||
{ GSRTFunderline(CTXT, NO); ;
|
||
break;}
|
||
case 58:
|
||
#line 346 "rtfGrammer.y"
|
||
{ GSRTFdefaultCharacterStyle(CTXT); ;
|
||
break;}
|
||
case 59:
|
||
#line 347 "rtfGrammer.y"
|
||
{ GSRTFparagraph(CTXT); ;
|
||
break;}
|
||
case 60:
|
||
#line 348 "rtfGrammer.y"
|
||
{ GSRTFparagraph(CTXT); ;
|
||
break;}
|
||
case 61:
|
||
#line 349 "rtfGrammer.y"
|
||
{ GSRTFgenericRTFcommand(CTXT, yyvsp[0].cmd); ;
|
||
break;}
|
||
case 66:
|
||
#line 363 "rtfGrammer.y"
|
||
{ free((void *)yyvsp[-1].text);;
|
||
break;}
|
||
case 67:
|
||
#line 368 "rtfGrammer.y"
|
||
{ GSRTFregisterFont(CTXT, yyvsp[0].text, yyvsp[-2].number, yyvsp[-3].cmd.parameter);
|
||
free((void *)yyvsp[0].text); ;
|
||
break;}
|
||
case 73:
|
||
#line 381 "rtfGrammer.y"
|
||
{ yyval.number = RTFfamilyNil - RTFfamilyNil; ;
|
||
break;}
|
||
case 74:
|
||
#line 382 "rtfGrammer.y"
|
||
{ yyval.number = RTFfamilyRoman - RTFfamilyNil; ;
|
||
break;}
|
||
case 75:
|
||
#line 383 "rtfGrammer.y"
|
||
{ yyval.number = RTFfamilySwiss - RTFfamilyNil; ;
|
||
break;}
|
||
case 76:
|
||
#line 384 "rtfGrammer.y"
|
||
{ yyval.number = RTFfamilyModern - RTFfamilyNil; ;
|
||
break;}
|
||
case 77:
|
||
#line 385 "rtfGrammer.y"
|
||
{ yyval.number = RTFfamilyScript - RTFfamilyNil; ;
|
||
break;}
|
||
case 78:
|
||
#line 386 "rtfGrammer.y"
|
||
{ yyval.number = RTFfamilyDecor - RTFfamilyNil; ;
|
||
break;}
|
||
case 79:
|
||
#line 387 "rtfGrammer.y"
|
||
{ yyval.number = RTFfamilyTech - RTFfamilyNil; ;
|
||
break;}
|
||
case 83:
|
||
#line 404 "rtfGrammer.y"
|
||
{
|
||
GSRTFaddColor(CTXT, yyvsp[-3].cmd.parameter, yyvsp[-2].cmd.parameter, yyvsp[-1].cmd.parameter);
|
||
free((void *)yyvsp[0].text);
|
||
;
|
||
break;}
|
||
case 84:
|
||
#line 409 "rtfGrammer.y"
|
||
{
|
||
GSRTFaddDefaultColor(CTXT);
|
||
free((void *)yyvsp[0].text);
|
||
;
|
||
break;}
|
||
}
|
||
|
||
#line 709 "/usr/share/bison/bison.simple"
|
||
|
||
|
||
yyvsp -= yylen;
|
||
yyssp -= yylen;
|
||
#if YYLSP_NEEDED
|
||
yylsp -= yylen;
|
||
#endif
|
||
|
||
#if YYDEBUG
|
||
if (yydebug)
|
||
{
|
||
short *yyssp1 = yyss - 1;
|
||
YYFPRINTF (stderr, "state stack now");
|
||
while (yyssp1 != yyssp)
|
||
YYFPRINTF (stderr, " %d", *++yyssp1);
|
||
YYFPRINTF (stderr, "\n");
|
||
}
|
||
#endif
|
||
|
||
*++yyvsp = yyval;
|
||
#if YYLSP_NEEDED
|
||
*++yylsp = yyloc;
|
||
#endif
|
||
|
||
/* Now `shift' the result of the reduction. Determine what state
|
||
that goes to, based on the state we popped back to and the rule
|
||
number reduced by. */
|
||
|
||
yyn = yyr1[yyn];
|
||
|
||
yystate = yypgoto[yyn - YYNTBASE] + *yyssp;
|
||
if (yystate >= 0 && yystate <= YYLAST && yycheck[yystate] == *yyssp)
|
||
yystate = yytable[yystate];
|
||
else
|
||
yystate = yydefgoto[yyn - YYNTBASE];
|
||
|
||
goto yynewstate;
|
||
|
||
|
||
/*------------------------------------.
|
||
| yyerrlab -- here on detecting error |
|
||
`------------------------------------*/
|
||
yyerrlab:
|
||
/* If not already recovering from an error, report this error. */
|
||
if (!yyerrstatus)
|
||
{
|
||
++yynerrs;
|
||
|
||
#ifdef YYERROR_VERBOSE
|
||
yyn = yypact[yystate];
|
||
|
||
if (yyn > YYFLAG && yyn < YYLAST)
|
||
{
|
||
YYSIZE_T yysize = 0;
|
||
char *yymsg;
|
||
int yyx, yycount;
|
||
|
||
yycount = 0;
|
||
/* Start YYX at -YYN if negative to avoid negative indexes in
|
||
YYCHECK. */
|
||
for (yyx = yyn < 0 ? -yyn : 0;
|
||
yyx < (int) (sizeof (yytname) / sizeof (char *)); yyx++)
|
||
if (yycheck[yyx + yyn] == yyx)
|
||
yysize += yystrlen (yytname[yyx]) + 15, yycount++;
|
||
yysize += yystrlen ("parse error, unexpected ") + 1;
|
||
yysize += yystrlen (yytname[YYTRANSLATE (yychar)]);
|
||
yymsg = (char *) YYSTACK_ALLOC (yysize);
|
||
if (yymsg != 0)
|
||
{
|
||
char *yyp = yystpcpy (yymsg, "parse error, unexpected ");
|
||
yyp = yystpcpy (yyp, yytname[YYTRANSLATE (yychar)]);
|
||
|
||
if (yycount < 5)
|
||
{
|
||
yycount = 0;
|
||
for (yyx = yyn < 0 ? -yyn : 0;
|
||
yyx < (int) (sizeof (yytname) / sizeof (char *));
|
||
yyx++)
|
||
if (yycheck[yyx + yyn] == yyx)
|
||
{
|
||
const char *yyq = ! yycount ? ", expecting " : " or ";
|
||
yyp = yystpcpy (yyp, yyq);
|
||
yyp = yystpcpy (yyp, yytname[yyx]);
|
||
yycount++;
|
||
}
|
||
}
|
||
yyerror (yymsg);
|
||
YYSTACK_FREE (yymsg);
|
||
}
|
||
else
|
||
yyerror ("parse error; also virtual memory exhausted");
|
||
}
|
||
else
|
||
#endif /* defined (YYERROR_VERBOSE) */
|
||
yyerror ("parse error");
|
||
}
|
||
goto yyerrlab1;
|
||
|
||
|
||
/*--------------------------------------------------.
|
||
| yyerrlab1 -- error raised explicitly by an action |
|
||
`--------------------------------------------------*/
|
||
yyerrlab1:
|
||
if (yyerrstatus == 3)
|
||
{
|
||
/* If just tried and failed to reuse lookahead token after an
|
||
error, discard it. */
|
||
|
||
/* return failure if at end of input */
|
||
if (yychar == YYEOF)
|
||
YYABORT;
|
||
YYDPRINTF ((stderr, "Discarding token %d (%s).\n",
|
||
yychar, yytname[yychar1]));
|
||
yychar = YYEMPTY;
|
||
}
|
||
|
||
/* Else will try to reuse lookahead token after shifting the error
|
||
token. */
|
||
|
||
yyerrstatus = 3; /* Each real token shifted decrements this */
|
||
|
||
goto yyerrhandle;
|
||
|
||
|
||
/*-------------------------------------------------------------------.
|
||
| yyerrdefault -- current state does not do anything special for the |
|
||
| error token. |
|
||
`-------------------------------------------------------------------*/
|
||
yyerrdefault:
|
||
#if 0
|
||
/* This is wrong; only states that explicitly want error tokens
|
||
should shift them. */
|
||
|
||
/* If its default is to accept any token, ok. Otherwise pop it. */
|
||
yyn = yydefact[yystate];
|
||
if (yyn)
|
||
goto yydefault;
|
||
#endif
|
||
|
||
|
||
/*---------------------------------------------------------------.
|
||
| yyerrpop -- pop the current state because it cannot handle the |
|
||
| error token |
|
||
`---------------------------------------------------------------*/
|
||
yyerrpop:
|
||
if (yyssp == yyss)
|
||
YYABORT;
|
||
yyvsp--;
|
||
yystate = *--yyssp;
|
||
#if YYLSP_NEEDED
|
||
yylsp--;
|
||
#endif
|
||
|
||
#if YYDEBUG
|
||
if (yydebug)
|
||
{
|
||
short *yyssp1 = yyss - 1;
|
||
YYFPRINTF (stderr, "Error: state stack now");
|
||
while (yyssp1 != yyssp)
|
||
YYFPRINTF (stderr, " %d", *++yyssp1);
|
||
YYFPRINTF (stderr, "\n");
|
||
}
|
||
#endif
|
||
|
||
/*--------------.
|
||
| yyerrhandle. |
|
||
`--------------*/
|
||
yyerrhandle:
|
||
yyn = yypact[yystate];
|
||
if (yyn == YYFLAG)
|
||
goto yyerrdefault;
|
||
|
||
yyn += YYTERROR;
|
||
if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR)
|
||
goto yyerrdefault;
|
||
|
||
yyn = yytable[yyn];
|
||
if (yyn < 0)
|
||
{
|
||
if (yyn == YYFLAG)
|
||
goto yyerrpop;
|
||
yyn = -yyn;
|
||
goto yyreduce;
|
||
}
|
||
else if (yyn == 0)
|
||
goto yyerrpop;
|
||
|
||
if (yyn == YYFINAL)
|
||
YYACCEPT;
|
||
|
||
YYDPRINTF ((stderr, "Shifting error token, "));
|
||
|
||
*++yyvsp = yylval;
|
||
#if YYLSP_NEEDED
|
||
*++yylsp = yylloc;
|
||
#endif
|
||
|
||
yystate = yyn;
|
||
goto yynewstate;
|
||
|
||
|
||
/*-------------------------------------.
|
||
| yyacceptlab -- YYACCEPT comes here. |
|
||
`-------------------------------------*/
|
||
yyacceptlab:
|
||
yyresult = 0;
|
||
goto yyreturn;
|
||
|
||
/*-----------------------------------.
|
||
| yyabortlab -- YYABORT comes here. |
|
||
`-----------------------------------*/
|
||
yyabortlab:
|
||
yyresult = 1;
|
||
goto yyreturn;
|
||
|
||
/*---------------------------------------------.
|
||
| yyoverflowab -- parser overflow comes here. |
|
||
`---------------------------------------------*/
|
||
yyoverflowlab:
|
||
yyerror ("parser stack overflow");
|
||
yyresult = 2;
|
||
/* Fall through. */
|
||
|
||
yyreturn:
|
||
#ifndef yyoverflow
|
||
if (yyss != yyssa)
|
||
YYSTACK_FREE (yyss);
|
||
#endif
|
||
return yyresult;
|
||
}
|
||
#line 421 "rtfGrammer.y"
|
||
|
||
|
||
/* some C code here */
|
||
|