Fossil SCM

Add the latest pikchr.c that supports the "go ... heading ..." syntax for specifying line paths.

drh 2020-09-12 03:59 trunk

Commit be125040540e605d57cc7f7eee8390cf8be5caca2b70075560e434b62772fc26

Parent 3e10ece71e3cc12…

1 file changed +1416 -1276

M src/pikchr.c

+1416 -1276

		--- src/pikchr.c
		+++ src/pikchr.c
		@@ -394,10 +394,11 @@
394	394	static void pik_elist_move(PEList*,PNum dx, PNum dy);
395	395	static void pik_set_numprop(Pik,PToken,PNum,PNum);
396	396	static void pik_set_dashed(Pik,PToken,PNum*);
397	397	static void pik_then(Pik,PToken,PElem*);
398	398	static void pik_add_direction(Pik,PToken,PNum*,int);
	399	+static void pik_move_hdg(Pik,PNum,PToken,PNum,PToken,PToken*);
399	400	static void pik_evenwith(Pik,PToken,PPoint*);
400	401	static void pik_set_from(Pik,PElem,PToken,PPoint);
401	402	static void pik_add_to(Pik,PElem,PToken,PPoint);
402	403	static void pik_close_path(Pik,PToken);
403	404	static void pik_set_at(Pik,PToken,PPoint,PToken);
		@@ -423,11 +424,11 @@
423	424	static PPoint pik_nth_vertex(Pik p, PToken pNth, PToken pErr, PElem pElem);
424	425	static PToken pik_next_semantic_token(Pik p, PToken pThis);
425	426	static void pik_compute_layout_settings(Pik*);
426	427
427	428
428		-#line 454 "pikchr.c"
	429	+#line 455 "pikchr.c"
429	430	/************** End of %include directives ********************************/
430	431	/* These constants specify the various numeric values for terminal symbols.
431	432	*************** Begin token definitions ***********************************/
432	433	#ifndef T_ID
433	434	#define T_ID 1
		@@ -459,64 +460,65 @@
459	460	#define T_CLOSE 27
460	461	#define T_CHOP 28
461	462	#define T_FROM 29
462	463	#define T_TO 30
463	464	#define T_THEN 31
464		-#define T_AT 32
465		-#define T_WITH 33
466		-#define T_SAME 34
467		-#define T_AS 35
468		-#define T_FIT 36
469		-#define T_UNTIL 37
470		-#define T_EVEN 38
471		-#define T_AND 39
472		-#define T_DOT_E 40
473		-#define T_HEIGHT 41
474		-#define T_WIDTH 42
475		-#define T_RADIUS 43
476		-#define T_DIAMETER 44
477		-#define T_DOTTED 45
478		-#define T_DASHED 46
479		-#define T_CW 47
480		-#define T_CCW 48
481		-#define T_LARROW 49
482		-#define T_RARROW 50
483		-#define T_LRARROW 51
484		-#define T_INVIS 52
485		-#define T_THICK 53
486		-#define T_THIN 54
487		-#define T_CENTER 55
488		-#define T_LJUST 56
489		-#define T_RJUST 57
490		-#define T_ABOVE 58
491		-#define T_BELOW 59
492		-#define T_ITALIC 60
493		-#define T_BOLD 61
494		-#define T_ALIGNED 62
495		-#define T_BIG 63
496		-#define T_SMALL 64
497		-#define T_LP 65
498		-#define T_RP 66
499		-#define T_HEADING 67
500		-#define T_WAY 68
501		-#define T_BETWEEN 69
502		-#define T_THE 70
503		-#define T_DOT_L 71
504		-#define T_START 72
505		-#define T_END 73
506		-#define T_NTH 74
507		-#define T_VERTEX 75
508		-#define T_IN 76
509		-#define T_DOT_U 77
510		-#define T_LAST 78
511		-#define T_NUMBER 79
512		-#define T_FUNC1 80
513		-#define T_FUNC2 81
514		-#define T_X 82
515		-#define T_Y 83
516		-#define T_TOP 84
517		-#define T_BOTTOM 85
	465	+#define T_HEADING 32
	466	+#define T_GO 33
	467	+#define T_AT 34
	468	+#define T_WITH 35
	469	+#define T_SAME 36
	470	+#define T_AS 37
	471	+#define T_FIT 38
	472	+#define T_UNTIL 39
	473	+#define T_EVEN 40
	474	+#define T_AND 41
	475	+#define T_DOT_E 42
	476	+#define T_HEIGHT 43
	477	+#define T_WIDTH 44
	478	+#define T_RADIUS 45
	479	+#define T_DIAMETER 46
	480	+#define T_DOTTED 47
	481	+#define T_DASHED 48
	482	+#define T_CW 49
	483	+#define T_CCW 50
	484	+#define T_LARROW 51
	485	+#define T_RARROW 52
	486	+#define T_LRARROW 53
	487	+#define T_INVIS 54
	488	+#define T_THICK 55
	489	+#define T_THIN 56
	490	+#define T_CENTER 57
	491	+#define T_LJUST 58
	492	+#define T_RJUST 59
	493	+#define T_ABOVE 60
	494	+#define T_BELOW 61
	495	+#define T_ITALIC 62
	496	+#define T_BOLD 63
	497	+#define T_ALIGNED 64
	498	+#define T_BIG 65
	499	+#define T_SMALL 66
	500	+#define T_LP 67
	501	+#define T_RP 68
	502	+#define T_WAY 69
	503	+#define T_BETWEEN 70
	504	+#define T_THE 71
	505	+#define T_DOT_L 72
	506	+#define T_START 73
	507	+#define T_END 74
	508	+#define T_NTH 75
	509	+#define T_VERTEX 76
	510	+#define T_IN 77
	511	+#define T_DOT_U 78
	512	+#define T_LAST 79
	513	+#define T_NUMBER 80
	514	+#define T_FUNC1 81
	515	+#define T_FUNC2 82
	516	+#define T_X 83
	517	+#define T_Y 84
	518	+#define T_TOP 85
	519	+#define T_BOTTOM 86
518	520	#endif
519	521	/************** End token definitions *************************************/
520	522
521	523	/* The next sections is a series of control #defines.
522	524	** various aspects of the generated parser.
		@@ -572,21 +574,21 @@
572	574	#ifndef INTERFACE
573	575	# define INTERFACE 1
574	576	#endif
575	577	/*********** Begin control #defines ***************************************/
576	578	#define YYCODETYPE unsigned char
577		-#define YYNOCODE 119
	579	+#define YYNOCODE 121
578	580	#define YYACTIONTYPE unsigned short int
579	581	#define pik_parserTOKENTYPE PToken
580	582	typedef union {
581	583	int yyinit;
582	584	pik_parserTOKENTYPE yy0;
583		- PElem* yy26;
584		- int yy60;
585		- PEList* yy120;
586		- PPoint yy131;
587		- PNum yy191;
	585	+ PElem* yy2;
	586	+ PEList* yy66;
	587	+ int yy86;
	588	+ PPoint yy187;
	589	+ PNum yy241;
588	590	} YYMINORTYPE;
589	591	#ifndef YYSTACKDEPTH
590	592	#define YYSTACKDEPTH 100
591	593	#endif
592	594	#define pik_parserARG_SDECL
		@@ -598,22 +600,22 @@
598	600	#define pik_parserCTX_PDECL ,Pik *p
599	601	#define pik_parserCTX_PARAM ,p
600	602	#define pik_parserCTX_FETCH Pik *p=yypParser->p;
601	603	#define pik_parserCTX_STORE yypParser->p=p;
602	604	#define YYFALLBACK 1
603		-#define YYNSTATE 153
604		-#define YYNRULE 148
605		-#define YYNRULE_WITH_ACTION 112
606		-#define YYNTOKEN 86
607		-#define YY_MAX_SHIFT 152
608		-#define YY_MIN_SHIFTREDUCE 270
609		-#define YY_MAX_SHIFTREDUCE 417
610		-#define YY_ERROR_ACTION 418
611		-#define YY_ACCEPT_ACTION 419
612		-#define YY_NO_ACTION 420
613		-#define YY_MIN_REDUCE 421
614		-#define YY_MAX_REDUCE 568
	605	+#define YYNSTATE 166
	606	+#define YYNRULE 158
	607	+#define YYNRULE_WITH_ACTION 120
	608	+#define YYNTOKEN 87
	609	+#define YY_MAX_SHIFT 165
	610	+#define YY_MIN_SHIFTREDUCE 286
	611	+#define YY_MAX_SHIFTREDUCE 443
	612	+#define YY_ERROR_ACTION 444
	613	+#define YY_ACCEPT_ACTION 445
	614	+#define YY_NO_ACTION 446
	615	+#define YY_MIN_REDUCE 447
	616	+#define YY_MAX_REDUCE 604
615	617	/*********** End control #defines *****************************************/
616	618	#define YY_NLOOKAHEAD ((int)(sizeof(yy_lookahead)/sizeof(yy_lookahead[0])))
617	619
618	620	/* Define the yytestcase() macro to be a no-op if is not already defined
619	621	** otherwise.
		@@ -676,247 +678,265 @@
676	678	** yy_reduce_ofst[] For each state, the offset into yy_action for
677	679	** shifting non-terminals after a reduce.
678	680	** yy_default[] Default action for each state.
679	681	**
680	682	********* Begin parsing tables ********************************************/
681		-#define YY_ACTTAB_COUNT (859)
	683	+#define YY_ACTTAB_COUNT (936)
682	684	static const YYACTIONTYPE yy_action[] = {
683		- /* 0 */ 64, 137, 129, 19, 139, 135, 141, 99, 101, 100,
684		- /* 10 */ 151, 109, 38, 35, 405, 406, 315, 522, 72, 113,
685		- /* 20 */ 523, 524, 521, 390, 391, 392, 393, 303, 304, 10,
686		- /* 30 */ 9, 307, 8, 51, 111, 132, 312, 50, 49, 48,
687		- /* 40 */ 47, 315, 315, 315, 315, 403, 404, 316, 317, 318,
688		- /* 50 */ 319, 320, 321, 322, 323, 367, 413, 142, 45, 46,
689		- /* 60 */ 352, 148, 405, 406, 315, 25, 350, 62, 405, 406,
690		- /* 70 */ 315, 286, 427, 26, 65, 12, 129, 290, 112, 416,
691		- /* 80 */ 417, 428, 101, 100, 151, 109, 413, 24, 112, 315,
692		- /* 90 */ 315, 315, 315, 403, 404, 315, 315, 315, 315, 403,
693		- /* 100 */ 404, 367, 114, 114, 45, 46, 461, 151, 109, 416,
694		- /* 110 */ 417, 22, 350, 553, 405, 406, 315, 73, 108, 1,
695		- /* 120 */ 342, 343, 332, 74, 66, 67, 131, 130, 89, 52,
696		- /* 130 */ 412, 412, 107, 366, 144, 143, 412, 412, 414, 415,
697		- /* 140 */ 62, 315, 315, 315, 315, 403, 404, 367, 413, 6,
698		- /* 150 */ 45, 46, 50, 49, 48, 47, 30, 7, 350, 50,
699		- /* 160 */ 49, 48, 47, 68, 71, 5, 288, 70, 414, 415,
700		- /* 170 */ 63, 416, 417, 400, 94, 374, 375, 13, 107, 366,
701		- /* 180 */ 144, 143, 412, 412, 367, 413, 421, 45, 46, 41,
702		- /* 190 */ 399, 27, 40, 28, 31, 350, 25, 325, 325, 325,
703		- /* 200 */ 325, 325, 325, 325, 325, 325, 325, 116, 416, 417,
704		- /* 210 */ 11, 1, 547, 547, 50, 49, 48, 47, 131, 130,
705		- /* 220 */ 89, 330, 48, 47, 107, 366, 144, 143, 77, 33,
706		- /* 230 */ 414, 415, 367, 354, 147, 45, 46, 103, 151, 109,
707		- /* 240 */ 331, 95, 410, 96, 120, 281, 282, 283, 1, 285,
708		- /* 250 */ 103, 151, 109, 408, 435, 131, 130, 89, 121, 69,
709		- /* 260 */ 69, 107, 366, 144, 143, 14, 382, 414, 415, 15,
710		- /* 270 */ 124, 122, 50, 49, 48, 47, 365, 133, 16, 383,
711		- /* 280 */ 384, 385, 387, 71, 53, 288, 70, 39, 390, 391,
712		- /* 290 */ 392, 393, 106, 126, 125, 54, 5, 124, 122, 50,
713		- /* 300 */ 49, 48, 47, 350, 367, 94, 102, 45, 46, 107,
714		- /* 310 */ 366, 144, 143, 2, 39, 350, 50, 49, 48, 47,
715		- /* 320 */ 126, 125, 380, 381, 353, 149, 18, 17, 55, 405,
716		- /* 330 */ 406, 315, 56, 379, 365, 32, 123, 409, 95, 367,
717		- /* 340 */ 117, 115, 45, 46, 378, 377, 57, 103, 151, 109,
718		- /* 350 */ 350, 449, 58, 18, 17, 59, 315, 315, 315, 315,
719		- /* 360 */ 403, 404, 32, 123, 409, 97, 60, 376, 5, 107,
720		- /* 370 */ 43, 501, 110, 422, 429, 26, 44, 94, 329, 425,
721		- /* 380 */ 61, 107, 366, 144, 143, 367, 358, 356, 45, 46,
722		- /* 390 */ 152, 357, 419, 21, 150, 351, 96, 412, 412, 29,
723		- /* 400 */ 75, 137, 501, 5, 139, 135, 141, 420, 501, 103,
724		- /* 410 */ 151, 109, 94, 352, 148, 420, 107, 366, 144, 143,
725		- /* 420 */ 367, 420, 420, 45, 46, 420, 420, 98, 422, 429,
726		- /* 430 */ 26, 350, 76, 137, 425, 420, 139, 135, 141, 420,
727		- /* 440 */ 420, 103, 151, 109, 420, 152, 420, 420, 21, 5,
728		- /* 450 */ 88, 137, 420, 420, 139, 135, 141, 420, 94, 103,
729		- /* 460 */ 151, 109, 107, 366, 144, 143, 367, 420, 128, 45,
730		- /* 470 */ 46, 108, 65, 420, 129, 420, 95, 350, 420, 465,
731		- /* 480 */ 101, 100, 151, 109, 3, 103, 151, 109, 420, 435,
732		- /* 490 */ 127, 151, 109, 94, 65, 540, 129, 107, 366, 144,
733		- /* 500 */ 143, 464, 101, 100, 151, 109, 420, 65, 420, 129,
734		- /* 510 */ 82, 497, 151, 109, 459, 101, 100, 151, 109, 103,
735		- /* 520 */ 151, 109, 420, 420, 65, 20, 129, 78, 420, 420,
736		- /* 530 */ 4, 457, 101, 100, 151, 109, 103, 151, 109, 94,
737		- /* 540 */ 65, 420, 129, 107, 366, 144, 143, 456, 101, 100,
738		- /* 550 */ 151, 109, 65, 420, 129, 496, 151, 109, 420, 484,
739		- /* 560 */ 101, 100, 151, 109, 420, 65, 420, 129, 420, 420,
740		- /* 570 */ 95, 420, 119, 101, 100, 151, 109, 420, 84, 103,
741		- /* 580 */ 151, 109, 420, 426, 65, 420, 129, 103, 151, 109,
742		- /* 590 */ 420, 490, 101, 100, 151, 109, 65, 420, 129, 438,
743		- /* 600 */ 420, 23, 420, 489, 101, 100, 151, 109, 65, 420,
744		- /* 610 */ 129, 50, 49, 48, 47, 488, 101, 100, 151, 109,
745		- /* 620 */ 420, 65, 420, 129, 420, 420, 36, 420, 487, 101,
746		- /* 630 */ 100, 151, 109, 65, 420, 129, 420, 420, 413, 420,
747		- /* 640 */ 486, 101, 100, 151, 109, 65, 420, 129, 50, 49,
748		- /* 650 */ 48, 47, 485, 101, 100, 151, 109, 420, 65, 420,
749		- /* 660 */ 129, 416, 417, 34, 420, 118, 101, 100, 151, 109,
750		- /* 670 */ 495, 151, 109, 365, 420, 65, 420, 129, 50, 49,
751		- /* 680 */ 48, 47, 453, 101, 100, 151, 109, 50, 49, 48,
752		- /* 690 */ 47, 423, 429, 26, 134, 151, 109, 425, 50, 49,
753		- /* 700 */ 48, 47, 37, 50, 49, 48, 47, 420, 152, 420,
754		- /* 710 */ 420, 21, 420, 50, 49, 48, 47, 299, 420, 420,
755		- /* 720 */ 414, 415, 50, 49, 48, 47, 294, 50, 49, 48,
756		- /* 730 */ 47, 293, 50, 49, 48, 47, 420, 352, 148, 90,
757		- /* 740 */ 369, 420, 79, 420, 420, 80, 420, 42, 103, 151,
758		- /* 750 */ 109, 103, 151, 109, 103, 151, 109, 91, 420, 420,
759		- /* 760 */ 368, 136, 151, 109, 420, 365, 103, 151, 109, 81,
760		- /* 770 */ 420, 420, 92, 420, 420, 93, 420, 420, 103, 151,
761		- /* 780 */ 109, 103, 151, 109, 103, 151, 109, 420, 83, 420,
762		- /* 790 */ 420, 85, 146, 420, 86, 108, 420, 103, 151, 109,
763		- /* 800 */ 103, 151, 109, 103, 151, 109, 87, 420, 420, 420,
764		- /* 810 */ 420, 515, 420, 420, 514, 103, 151, 109, 420, 513,
765		- /* 820 */ 103, 151, 109, 103, 151, 109, 512, 420, 103, 151,
766		- /* 830 */ 109, 104, 138, 151, 109, 103, 151, 109, 105, 420,
767		- /* 840 */ 103, 151, 109, 420, 420, 420, 420, 103, 151, 109,
768		- /* 850 */ 140, 151, 109, 145, 151, 109, 500, 151, 109,
	685	+ /* 0 */ 579, 495, 164, 122, 19, 123, 448, 455, 26, 447,
	686	+ /* 10 */ 579, 68, 451, 125, 431, 432, 339, 47, 79, 25,
	687	+ /* 20 */ 46, 28, 579, 165, 126, 445, 21, 319, 320, 10,
	688	+ /* 30 */ 9, 32, 145, 31, 8, 57, 124, 155, 336, 589,
	689	+ /* 40 */ 581, 75, 581, 339, 339, 339, 339, 429, 430, 340,
	690	+ /* 50 */ 341, 342, 343, 344, 345, 346, 347, 391, 439, 556,
	691	+ /* 60 */ 51, 52, 557, 558, 555, 453, 26, 71, 374, 142,
	692	+ /* 70 */ 431, 432, 339, 406, 454, 114, 113, 164, 122, 44,
	693	+ /* 80 */ 41, 442, 443, 12, 146, 68, 407, 408, 409, 411,
	694	+ /* 90 */ 78, 535, 304, 77, 24, 414, 415, 416, 417, 339,
	695	+ /* 100 */ 339, 339, 339, 429, 430, 391, 398, 399, 51, 52,
	696	+ /* 110 */ 414, 415, 416, 417, 27, 108, 374, 302, 431, 432,
	697	+ /* 120 */ 339, 535, 80, 1, 116, 164, 122, 535, 461, 144,
	698	+ /* 130 */ 143, 102, 356, 76, 76, 120, 390, 157, 156, 438,
	699	+ /* 140 */ 438, 440, 441, 56, 55, 54, 53, 339, 339, 339,
	700	+ /* 150 */ 339, 429, 430, 391, 439, 125, 51, 52, 71, 22,
	701	+ /* 160 */ 142, 374, 54, 53, 374, 499, 114, 113, 164, 122,
	702	+ /* 170 */ 78, 5, 304, 77, 140, 164, 122, 442, 443, 107,
	703	+ /* 180 */ 127, 127, 81, 120, 390, 157, 156, 438, 438, 391,
	704	+ /* 190 */ 439, 58, 51, 52, 531, 164, 122, 70, 150, 142,
	705	+ /* 200 */ 374, 152, 148, 154, 112, 114, 113, 164, 122, 404,
	706	+ /* 210 */ 405, 84, 150, 442, 443, 152, 148, 154, 73, 1,
	707	+ /* 220 */ 116, 164, 122, 25, 110, 144, 143, 102, 120, 376,
	708	+ /* 230 */ 161, 120, 390, 157, 156, 306, 391, 440, 441, 51,
	709	+ /* 240 */ 52, 137, 135, 56, 55, 54, 53, 109, 30, 297,
	710	+ /* 250 */ 298, 299, 6, 301, 129, 1, 7, 74, 45, 426,
	711	+ /* 260 */ 69, 144, 143, 102, 139, 138, 439, 120, 390, 157,
	712	+ /* 270 */ 156, 38, 425, 440, 441, 11, 355, 349, 349, 349,
	713	+ /* 280 */ 349, 349, 349, 349, 349, 349, 349, 33, 121, 442,
	714	+ /* 290 */ 443, 56, 55, 54, 53, 315, 530, 164, 122, 18,
	715	+ /* 300 */ 17, 391, 5, 436, 51, 52, 72, 389, 136, 435,
	716	+ /* 310 */ 107, 133, 374, 434, 120, 390, 157, 156, 137, 135,
	717	+ /* 320 */ 56, 55, 54, 53, 431, 432, 339, 56, 55, 54,
	718	+ /* 330 */ 53, 56, 55, 54, 53, 45, 71, 134, 142, 130,
	719	+ /* 340 */ 128, 139, 138, 498, 114, 113, 164, 122, 38, 440,
	720	+ /* 350 */ 441, 119, 13, 339, 339, 339, 339, 429, 430, 391,
	721	+ /* 360 */ 331, 115, 51, 52, 378, 160, 14, 5, 377, 162,
	722	+ /* 370 */ 374, 529, 164, 122, 15, 107, 18, 17, 16, 120,
	723	+ /* 380 */ 390, 157, 156, 366, 367, 136, 435, 59, 391, 327,
	724	+ /* 390 */ 34, 51, 52, 438, 438, 354, 85, 150, 60, 374,
	725	+ /* 400 */ 152, 148, 154, 2, 61, 116, 164, 122, 147, 164,
	726	+ /* 410 */ 122, 149, 164, 122, 431, 432, 339, 97, 150, 36,
	727	+ /* 420 */ 82, 152, 148, 154, 62, 5, 116, 164, 122, 116,
	728	+ /* 430 */ 164, 122, 403, 107, 151, 164, 122, 120, 390, 157,
	729	+ /* 440 */ 156, 439, 402, 339, 339, 339, 339, 429, 430, 391,
	730	+ /* 450 */ 63, 401, 51, 52, 5, 153, 164, 122, 64, 65,
	731	+ /* 460 */ 374, 400, 107, 66, 442, 443, 120, 390, 157, 156,
	732	+ /* 470 */ 391, 49, 50, 51, 52, 56, 55, 54, 53, 310,
	733	+ /* 480 */ 67, 109, 446, 438, 438, 71, 391, 142, 382, 51,
	734	+ /* 490 */ 52, 375, 493, 114, 113, 164, 122, 374, 71, 29,
	735	+ /* 500 */ 142, 56, 55, 54, 53, 483, 114, 113, 164, 122,
	736	+ /* 510 */ 71, 380, 142, 381, 163, 5, 40, 482, 114, 113,
	737	+ /* 520 */ 164, 122, 446, 107, 440, 441, 446, 120, 390, 157,
	738	+ /* 530 */ 156, 391, 446, 446, 51, 52, 5, 449, 455, 26,
	739	+ /* 540 */ 446, 446, 374, 451, 107, 158, 164, 122, 120, 390,
	740	+ /* 550 */ 157, 156, 3, 446, 165, 446, 446, 21, 446, 446,
	741	+ /* 560 */ 107, 71, 446, 142, 120, 390, 157, 156, 518, 114,
	742	+ /* 570 */ 113, 164, 122, 71, 330, 142, 56, 55, 54, 53,
	743	+ /* 580 */ 132, 114, 113, 164, 122, 71, 446, 142, 446, 108,
	744	+ /* 590 */ 446, 446, 524, 114, 113, 164, 122, 4, 116, 164,
	745	+ /* 600 */ 122, 446, 461, 446, 35, 107, 446, 446, 574, 120,
	746	+ /* 610 */ 390, 157, 156, 71, 326, 142, 56, 55, 54, 53,
	747	+ /* 620 */ 523, 114, 113, 164, 122, 446, 71, 446, 142, 56,
	748	+ /* 630 */ 55, 54, 53, 522, 114, 113, 164, 122, 446, 446,
	749	+ /* 640 */ 71, 446, 142, 446, 37, 446, 93, 521, 114, 113,
	750	+ /* 650 */ 164, 122, 71, 446, 142, 116, 164, 122, 446, 520,
	751	+ /* 660 */ 114, 113, 164, 122, 71, 446, 142, 464, 446, 23,
	752	+ /* 670 */ 446, 519, 114, 113, 164, 122, 71, 446, 142, 56,
	753	+ /* 680 */ 55, 54, 53, 131, 114, 113, 164, 122, 71, 446,
	754	+ /* 690 */ 142, 446, 446, 353, 39, 479, 114, 113, 164, 122,
	755	+ /* 700 */ 111, 448, 455, 26, 446, 91, 446, 451, 56, 55,
	756	+ /* 710 */ 54, 53, 446, 446, 116, 164, 122, 446, 165, 446,
	757	+ /* 720 */ 20, 21, 446, 42, 446, 108, 56, 55, 54, 53,
	758	+ /* 730 */ 56, 55, 54, 53, 116, 164, 122, 446, 475, 108,
	759	+ /* 740 */ 446, 43, 446, 389, 56, 55, 54, 53, 116, 164,
	760	+ /* 750 */ 122, 446, 452, 56, 55, 54, 53, 309, 446, 48,
	761	+ /* 760 */ 56, 55, 54, 53, 56, 55, 54, 53, 83, 446,
	762	+ /* 770 */ 446, 98, 389, 446, 99, 446, 446, 116, 164, 122,
	763	+ /* 780 */ 116, 164, 122, 116, 164, 122, 100, 446, 446, 101,
	764	+ /* 790 */ 446, 446, 86, 446, 393, 116, 164, 122, 116, 164,
	765	+ /* 800 */ 122, 116, 164, 122, 446, 446, 87, 446, 446, 446,
	766	+ /* 810 */ 103, 534, 164, 122, 446, 116, 164, 122, 446, 116,
	767	+ /* 820 */ 164, 122, 88, 446, 392, 89, 446, 446, 389, 446,
	768	+ /* 830 */ 104, 116, 164, 122, 116, 164, 122, 90, 446, 116,
	769	+ /* 840 */ 164, 122, 105, 446, 446, 106, 116, 164, 122, 92,
	770	+ /* 850 */ 446, 116, 164, 122, 116, 164, 122, 94, 116, 164,
	771	+ /* 860 */ 122, 446, 446, 95, 446, 446, 116, 164, 122, 96,
	772	+ /* 870 */ 376, 161, 116, 164, 122, 549, 376, 161, 116, 164,
	773	+ /* 880 */ 122, 548, 446, 446, 116, 164, 122, 547, 446, 446,
	774	+ /* 890 */ 116, 164, 122, 546, 446, 446, 116, 164, 122, 446,
	775	+ /* 900 */ 446, 446, 116, 164, 122, 446, 446, 117, 446, 446,
	776	+ /* 910 */ 446, 118, 446, 446, 446, 446, 116, 164, 122, 446,
	777	+ /* 920 */ 116, 164, 122, 446, 446, 446, 141, 446, 446, 121,
	778	+ /* 930 */ 446, 446, 159, 446, 446, 121,
769	779	};
770	780	static const YYCODETYPE yy_lookahead[] = {
771		- /* 0 */ 90, 91, 92, 118, 94, 95, 96, 97, 98, 99,
772		- /* 10 */ 100, 101, 4, 5, 14, 15, 16, 91, 18, 92,
773		- /* 20 */ 94, 95, 96, 23, 24, 25, 26, 27, 28, 29,
774		- /* 30 */ 30, 31, 32, 33, 34, 92, 36, 4, 5, 6,
775		- /* 40 */ 7, 41, 42, 43, 44, 45, 46, 47, 48, 49,
776		- /* 50 */ 50, 51, 52, 53, 54, 1, 2, 92, 4, 5,
777		- /* 60 */ 20, 21, 14, 15, 16, 10, 12, 3, 14, 15,
778		- /* 70 */ 16, 19, 88, 89, 90, 19, 92, 22, 92, 25,
779		- /* 80 */ 26, 97, 98, 99, 100, 101, 2, 110, 92, 41,
780		- /* 90 */ 42, 43, 44, 45, 46, 41, 42, 43, 44, 45,
781		- /* 100 */ 46, 1, 116, 117, 4, 5, 99, 100, 101, 25,
782		- /* 110 */ 26, 112, 12, 117, 14, 15, 16, 102, 78, 65,
783		- /* 120 */ 72, 73, 66, 102, 40, 40, 72, 73, 74, 35,
784		- /* 130 */ 82, 83, 78, 79, 80, 81, 82, 83, 84, 85,
785		- /* 140 */ 76, 41, 42, 43, 44, 45, 46, 1, 2, 32,
786		- /* 150 */ 4, 5, 4, 5, 6, 7, 71, 32, 12, 4,
787		- /* 160 */ 5, 6, 7, 40, 18, 65, 20, 21, 84, 85,
788		- /* 170 */ 39, 25, 26, 33, 74, 82, 83, 29, 78, 79,
789		- /* 180 */ 80, 81, 82, 83, 1, 2, 0, 4, 5, 91,
790		- /* 190 */ 33, 93, 94, 95, 71, 12, 10, 55, 56, 57,
791		- /* 200 */ 58, 59, 60, 61, 62, 63, 64, 38, 25, 26,
792		- /* 210 */ 39, 65, 114, 115, 4, 5, 6, 7, 72, 73,
793		- /* 220 */ 74, 66, 6, 7, 78, 79, 80, 81, 90, 19,
794		- /* 230 */ 84, 85, 1, 20, 21, 4, 5, 99, 100, 101,
795		- /* 240 */ 66, 90, 69, 12, 68, 14, 15, 16, 65, 18,
796		- /* 250 */ 99, 100, 101, 69, 103, 72, 73, 74, 70, 108,
797		- /* 260 */ 109, 78, 79, 80, 81, 3, 1, 84, 85, 3,
798		- /* 270 */ 2, 3, 4, 5, 6, 7, 66, 12, 3, 14,
799		- /* 280 */ 15, 16, 17, 18, 3, 20, 21, 19, 23, 24,
800		- /* 290 */ 25, 26, 71, 25, 26, 3, 65, 2, 3, 4,
801		- /* 300 */ 5, 6, 7, 12, 1, 74, 71, 4, 5, 78,
802		- /* 310 */ 79, 80, 81, 13, 19, 12, 4, 5, 6, 7,
803		- /* 320 */ 25, 26, 82, 83, 20, 21, 58, 59, 3, 14,
804		- /* 330 */ 15, 16, 3, 66, 66, 67, 68, 69, 90, 1,
805		- /* 340 */ 37, 38, 4, 5, 66, 66, 3, 99, 100, 101,
806		- /* 350 */ 12, 103, 3, 58, 59, 3, 41, 42, 43, 44,
807		- /* 360 */ 45, 46, 67, 68, 69, 74, 3, 66, 65, 78,
808		- /* 370 */ 65, 40, 86, 87, 88, 89, 65, 74, 66, 93,
809		- /* 380 */ 3, 78, 79, 80, 81, 1, 22, 22, 4, 5,
810		- /* 390 */ 104, 22, 106, 107, 77, 12, 12, 82, 83, 11,
811		- /* 400 */ 90, 91, 71, 65, 94, 95, 96, 119, 77, 99,
812		- /* 410 */ 100, 101, 74, 20, 21, 119, 78, 79, 80, 81,
813		- /* 420 */ 1, 119, 119, 4, 5, 119, 119, 86, 87, 88,
814		- /* 430 */ 89, 12, 90, 91, 93, 119, 94, 95, 96, 119,
815		- /* 440 */ 119, 99, 100, 101, 119, 104, 119, 119, 107, 65,
816		- /* 450 */ 90, 91, 119, 119, 94, 95, 96, 119, 74, 99,
817		- /* 460 */ 100, 101, 78, 79, 80, 81, 1, 119, 75, 4,
818		- /* 470 */ 5, 78, 90, 119, 92, 119, 90, 12, 119, 97,
819		- /* 480 */ 98, 99, 100, 101, 65, 99, 100, 101, 119, 103,
820		- /* 490 */ 99, 100, 101, 74, 90, 109, 92, 78, 79, 80,
821		- /* 500 */ 81, 97, 98, 99, 100, 101, 119, 90, 119, 92,
822		- /* 510 */ 90, 99, 100, 101, 97, 98, 99, 100, 101, 99,
823		- /* 520 */ 100, 101, 119, 119, 90, 105, 92, 90, 119, 119,
824		- /* 530 */ 65, 97, 98, 99, 100, 101, 99, 100, 101, 74,
825		- /* 540 */ 90, 119, 92, 78, 79, 80, 81, 97, 98, 99,
826		- /* 550 */ 100, 101, 90, 119, 92, 99, 100, 101, 119, 97,
827		- /* 560 */ 98, 99, 100, 101, 119, 90, 119, 92, 119, 119,
828		- /* 570 */ 90, 119, 97, 98, 99, 100, 101, 119, 90, 99,
829		- /* 580 */ 100, 101, 119, 103, 90, 119, 92, 99, 100, 101,
830		- /* 590 */ 119, 97, 98, 99, 100, 101, 90, 119, 92, 111,
831		- /* 600 */ 119, 113, 119, 97, 98, 99, 100, 101, 90, 119,
832		- /* 610 */ 92, 4, 5, 6, 7, 97, 98, 99, 100, 101,
833		- /* 620 */ 119, 90, 119, 92, 119, 119, 19, 119, 97, 98,
834		- /* 630 */ 99, 100, 101, 90, 119, 92, 119, 119, 2, 119,
835		- /* 640 */ 97, 98, 99, 100, 101, 90, 119, 92, 4, 5,
836		- /* 650 */ 6, 7, 97, 98, 99, 100, 101, 119, 90, 119,
837		- /* 660 */ 92, 25, 26, 19, 119, 97, 98, 99, 100, 101,
838		- /* 670 */ 99, 100, 101, 66, 119, 90, 119, 92, 4, 5,
839		- /* 680 */ 6, 7, 97, 98, 99, 100, 101, 4, 5, 6,
840		- /* 690 */ 7, 87, 88, 89, 99, 100, 101, 93, 4, 5,
841		- /* 700 */ 6, 7, 19, 4, 5, 6, 7, 119, 104, 119,
842		- /* 710 */ 119, 107, 119, 4, 5, 6, 7, 8, 119, 119,
843		- /* 720 */ 84, 85, 4, 5, 6, 7, 8, 4, 5, 6,
844		- /* 730 */ 7, 8, 4, 5, 6, 7, 119, 20, 21, 90,
845		- /* 740 */ 66, 119, 90, 119, 119, 90, 119, 19, 99, 100,
846		- /* 750 */ 101, 99, 100, 101, 99, 100, 101, 90, 119, 119,
847		- /* 760 */ 66, 99, 100, 101, 119, 66, 99, 100, 101, 90,
848		- /* 770 */ 119, 119, 90, 119, 119, 90, 119, 119, 99, 100,
849		- /* 780 */ 101, 99, 100, 101, 99, 100, 101, 119, 90, 119,
850		- /* 790 */ 119, 90, 75, 119, 90, 78, 119, 99, 100, 101,
851		- /* 800 */ 99, 100, 101, 99, 100, 101, 90, 119, 119, 119,
852		- /* 810 */ 119, 90, 119, 119, 90, 99, 100, 101, 119, 90,
853		- /* 820 */ 99, 100, 101, 99, 100, 101, 90, 119, 99, 100,
854		- /* 830 */ 101, 90, 99, 100, 101, 99, 100, 101, 90, 119,
855		- /* 840 */ 99, 100, 101, 119, 119, 119, 119, 99, 100, 101,
856		- /* 850 */ 99, 100, 101, 99, 100, 101, 99, 100, 101, 86,
857		- /* 860 */ 86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
858		- /* 870 */ 86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
859		- /* 880 */ 86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
860		- /* 890 */ 86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
861		- /* 900 */ 86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
862		- /* 910 */ 86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
863		- /* 920 */ 86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
864		- /* 930 */ 86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
865		- /* 940 */ 86, 86, 86, 86, 86,
	781	+ /* 0 */ 0, 100, 101, 102, 120, 87, 88, 89, 90, 0,
	782	+ /* 10 */ 10, 3, 94, 93, 14, 15, 16, 92, 18, 10,
	783	+ /* 20 */ 95, 96, 22, 105, 93, 107, 108, 27, 28, 29,
	784	+ /* 30 */ 30, 31, 93, 33, 34, 35, 36, 93, 38, 119,
	785	+ /* 40 */ 115, 116, 117, 43, 44, 45, 46, 47, 48, 49,
	786	+ /* 50 */ 50, 51, 52, 53, 54, 55, 56, 1, 2, 92,
	787	+ /* 60 */ 4, 5, 95, 96, 97, 89, 90, 91, 12, 93,
	788	+ /* 70 */ 14, 15, 16, 1, 98, 99, 100, 101, 102, 4,
	789	+ /* 80 */ 5, 25, 26, 19, 12, 77, 14, 15, 16, 17,
	790	+ /* 90 */ 18, 42, 20, 21, 111, 23, 24, 25, 26, 43,
	791	+ /* 100 */ 44, 45, 46, 47, 48, 1, 83, 84, 4, 5,
	792	+ /* 110 */ 23, 24, 25, 26, 94, 91, 12, 19, 14, 15,
	793	+ /* 120 */ 16, 72, 103, 67, 100, 101, 102, 78, 104, 73,
	794	+ /* 130 */ 74, 75, 68, 109, 110, 79, 80, 81, 82, 83,
	795	+ /* 140 */ 84, 85, 86, 4, 5, 6, 7, 43, 44, 45,
	796	+ /* 150 */ 46, 47, 48, 1, 2, 93, 4, 5, 91, 113,
	797	+ /* 160 */ 93, 12, 6, 7, 12, 98, 99, 100, 101, 102,
	798	+ /* 170 */ 18, 67, 20, 21, 100, 101, 102, 25, 26, 75,
	799	+ /* 180 */ 118, 119, 103, 79, 80, 81, 82, 83, 84, 1,
	800	+ /* 190 */ 2, 37, 4, 5, 100, 101, 102, 91, 92, 93,
	801	+ /* 200 */ 12, 95, 96, 97, 98, 99, 100, 101, 102, 83,
	802	+ /* 210 */ 84, 91, 92, 25, 26, 95, 96, 97, 42, 67,
	803	+ /* 220 */ 100, 101, 102, 10, 75, 73, 74, 75, 79, 20,
	804	+ /* 230 */ 21, 79, 80, 81, 82, 22, 1, 85, 86, 4,
	805	+ /* 240 */ 5, 2, 3, 4, 5, 6, 7, 12, 72, 14,
	806	+ /* 250 */ 15, 16, 34, 18, 40, 67, 34, 42, 19, 35,
	807	+ /* 260 */ 41, 73, 74, 75, 25, 26, 2, 79, 80, 81,
	808	+ /* 270 */ 82, 32, 35, 85, 86, 41, 68, 57, 58, 59,
	809	+ /* 280 */ 60, 61, 62, 63, 64, 65, 66, 72, 79, 25,
	810	+ /* 290 */ 26, 4, 5, 6, 7, 8, 100, 101, 102, 60,
	811	+ /* 300 */ 61, 1, 67, 70, 4, 5, 42, 68, 69, 70,
	812	+ /* 310 */ 75, 69, 12, 70, 79, 80, 81, 82, 2, 3,
	813	+ /* 320 */ 4, 5, 6, 7, 14, 15, 16, 4, 5, 6,
	814	+ /* 330 */ 7, 4, 5, 6, 7, 19, 91, 71, 93, 39,
	815	+ /* 340 */ 40, 25, 26, 98, 99, 100, 101, 102, 32, 85,
	816	+ /* 350 */ 86, 72, 29, 43, 44, 45, 46, 47, 48, 1,
	817	+ /* 360 */ 2, 72, 4, 5, 20, 21, 3, 67, 20, 21,
	818	+ /* 370 */ 12, 100, 101, 102, 3, 75, 60, 61, 3, 79,
	819	+ /* 380 */ 80, 81, 82, 73, 74, 69, 70, 3, 1, 2,
	820	+ /* 390 */ 32, 4, 5, 83, 84, 68, 91, 92, 3, 12,
	821	+ /* 400 */ 95, 96, 97, 13, 3, 100, 101, 102, 100, 101,
	822	+ /* 410 */ 102, 100, 101, 102, 14, 15, 16, 91, 92, 32,
	823	+ /* 420 */ 91, 95, 96, 97, 3, 67, 100, 101, 102, 100,
	824	+ /* 430 */ 101, 102, 68, 75, 100, 101, 102, 79, 80, 81,
	825	+ /* 440 */ 82, 2, 68, 43, 44, 45, 46, 47, 48, 1,
	826	+ /* 450 */ 3, 68, 4, 5, 67, 100, 101, 102, 3, 3,
	827	+ /* 460 */ 12, 68, 75, 3, 25, 26, 79, 80, 81, 82,
	828	+ /* 470 */ 1, 67, 67, 4, 5, 4, 5, 6, 7, 8,
	829	+ /* 480 */ 3, 12, 121, 83, 84, 91, 1, 93, 22, 4,
	830	+ /* 490 */ 5, 12, 98, 99, 100, 101, 102, 12, 91, 11,
	831	+ /* 500 */ 93, 4, 5, 6, 7, 98, 99, 100, 101, 102,
	832	+ /* 510 */ 91, 22, 93, 22, 78, 67, 19, 98, 99, 100,
	833	+ /* 520 */ 101, 102, 121, 75, 85, 86, 121, 79, 80, 81,
	834	+ /* 530 */ 82, 1, 121, 121, 4, 5, 67, 88, 89, 90,
	835	+ /* 540 */ 121, 121, 12, 94, 75, 100, 101, 102, 79, 80,
	836	+ /* 550 */ 81, 82, 67, 121, 105, 121, 121, 108, 121, 121,
	837	+ /* 560 */ 75, 91, 121, 93, 79, 80, 81, 82, 98, 99,
	838	+ /* 570 */ 100, 101, 102, 91, 2, 93, 4, 5, 6, 7,
	839	+ /* 580 */ 98, 99, 100, 101, 102, 91, 121, 93, 121, 91,
	840	+ /* 590 */ 121, 121, 98, 99, 100, 101, 102, 67, 100, 101,
	841	+ /* 600 */ 102, 121, 104, 121, 32, 75, 121, 121, 110, 79,
	842	+ /* 610 */ 80, 81, 82, 91, 2, 93, 4, 5, 6, 7,
	843	+ /* 620 */ 98, 99, 100, 101, 102, 121, 91, 121, 93, 4,
	844	+ /* 630 */ 5, 6, 7, 98, 99, 100, 101, 102, 121, 121,
	845	+ /* 640 */ 91, 121, 93, 121, 32, 121, 91, 98, 99, 100,
	846	+ /* 650 */ 101, 102, 91, 121, 93, 100, 101, 102, 121, 98,
	847	+ /* 660 */ 99, 100, 101, 102, 91, 121, 93, 112, 121, 114,
	848	+ /* 670 */ 121, 98, 99, 100, 101, 102, 91, 121, 93, 4,
	849	+ /* 680 */ 5, 6, 7, 98, 99, 100, 101, 102, 91, 121,
	850	+ /* 690 */ 93, 121, 121, 68, 19, 98, 99, 100, 101, 102,
	851	+ /* 700 */ 87, 88, 89, 90, 121, 91, 121, 94, 4, 5,
	852	+ /* 710 */ 6, 7, 121, 121, 100, 101, 102, 121, 105, 121,
	853	+ /* 720 */ 106, 108, 121, 19, 121, 91, 4, 5, 6, 7,
	854	+ /* 730 */ 4, 5, 6, 7, 100, 101, 102, 121, 104, 91,
	855	+ /* 740 */ 121, 19, 121, 68, 4, 5, 6, 7, 100, 101,
	856	+ /* 750 */ 102, 121, 104, 4, 5, 6, 7, 8, 121, 19,
	857	+ /* 760 */ 4, 5, 6, 7, 4, 5, 6, 7, 91, 121,
	858	+ /* 770 */ 121, 91, 68, 121, 91, 121, 121, 100, 101, 102,
	859	+ /* 780 */ 100, 101, 102, 100, 101, 102, 91, 121, 121, 91,
	860	+ /* 790 */ 121, 121, 91, 121, 68, 100, 101, 102, 100, 101,
	861	+ /* 800 */ 102, 100, 101, 102, 121, 121, 91, 121, 121, 121,
	862	+ /* 810 */ 91, 100, 101, 102, 121, 100, 101, 102, 121, 100,
	863	+ /* 820 */ 101, 102, 91, 121, 68, 91, 121, 121, 68, 121,
	864	+ /* 830 */ 91, 100, 101, 102, 100, 101, 102, 91, 121, 100,
	865	+ /* 840 */ 101, 102, 91, 121, 121, 91, 100, 101, 102, 91,
	866	+ /* 850 */ 121, 100, 101, 102, 100, 101, 102, 91, 100, 101,
	867	+ /* 860 */ 102, 121, 121, 91, 121, 121, 100, 101, 102, 91,
	868	+ /* 870 */ 20, 21, 100, 101, 102, 91, 20, 21, 100, 101,
	869	+ /* 880 */ 102, 91, 121, 121, 100, 101, 102, 91, 121, 121,
	870	+ /* 890 */ 100, 101, 102, 91, 121, 121, 100, 101, 102, 121,
	871	+ /* 900 */ 121, 121, 100, 101, 102, 121, 121, 91, 121, 121,
	872	+ /* 910 */ 121, 91, 121, 121, 121, 121, 100, 101, 102, 121,
	873	+ /* 920 */ 100, 101, 102, 121, 121, 121, 76, 121, 121, 79,
	874	+ /* 930 */ 121, 121, 76, 121, 121, 79, 121, 121, 121, 121,
	875	+ /* 940 */ 121, 121, 121, 121, 121, 121, 121, 121, 121, 121,
	876	+ /* 950 */ 121, 121, 121, 121, 121, 121, 121, 121, 121, 121,
	877	+ /* 960 */ 121, 121, 121, 121, 87, 87, 87, 87, 87, 87,
	878	+ /* 970 */ 87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
	879	+ /* 980 */ 87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
	880	+ /* 990 */ 87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
	881	+ /* 1000 */ 87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
	882	+ /* 1010 */ 87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
	883	+ /* 1020 */ 87, 87, 87,
866	884	};
867		-#define YY_SHIFT_COUNT (152)
	885	+#define YY_SHIFT_COUNT (165)
868	886	#define YY_SHIFT_MIN (0)
869		-#define YY_SHIFT_MAX (728)
	887	+#define YY_SHIFT_MAX (856)
870	888	static const unsigned short int yy_shift_ofst[] = {
871		- /* 0 */ 265, 54, 146, 100, 100, 100, 183, 183, 183, 183,
872		- /* 10 */ 183, 183, 183, 183, 183, 183, 183, 183, 183, 183,
873		- /* 20 */ 183, 231, 265, 0, 231, 265, 338, 303, 384, 384,
874		- /* 30 */ 48, 315, 338, 338, 338, 419, 338, 338, 465, 338,
875		- /* 40 */ 338, 338, 338, 338, 338, 338, 338, 338, 338, 338,
876		- /* 50 */ 338, 84, 291, 291, 291, 291, 291, 291, 291, 291,
877		- /* 60 */ 291, 291, 291, 84, 268, 295, 636, 636, 636, 52,
878		- /* 70 */ 859, 859, 859, 142, 142, 210, 607, 148, 155, 644,
879		- /* 80 */ 312, 683, 709, 718, 723, 674, 728, 694, 699, 393,
880		- /* 90 */ 33, 33, 33, 33, 717, 33, 331, 40, 55, 56,
881		- /* 100 */ 85, 8, 93, 123, 216, 216, 240, 213, 304, 64,
882		- /* 110 */ 186, 94, 117, 125, 131, 140, 157, 169, 171, 174,
883		- /* 120 */ 173, 176, 188, 184, 262, 266, 275, 221, 281, 292,
884		- /* 130 */ 325, 329, 235, 300, 267, 343, 278, 349, 279, 352,
885		- /* 140 */ 301, 363, 235, 305, 311, 221, 377, 364, 365, 369,
886		- /* 150 */ 383, 317, 388,
	889	+ /* 0 */ 72, 56, 152, 104, 104, 104, 188, 188, 188, 188,
	890	+ /* 10 */ 188, 188, 188, 188, 188, 188, 188, 188, 188, 188,
	891	+ /* 20 */ 188, 235, 72, 0, 235, 72, 448, 300, 469, 469,
	892	+ /* 30 */ 310, 358, 387, 400, 448, 448, 448, 448, 448, 448,
	893	+ /* 40 */ 448, 485, 448, 448, 530, 448, 448, 448, 448, 448,
	894	+ /* 50 */ 448, 448, 448, 448, 448, 448, 448, 264, 149, 149,
	895	+ /* 60 */ 149, 149, 149, 149, 149, 149, 149, 149, 149, 264,
	896	+ /* 70 */ 239, 316, 439, 439, 439, 87, 98, 936, 936, 936,
	897	+ /* 80 */ 220, 220, 572, 612, 675, 704, 323, 327, 497, 625,
	898	+ /* 90 */ 722, 287, 471, 749, 726, 740, 756, 760, 139, 139,
	899	+ /* 100 */ 139, 139, 850, 139, 139, 139, 139, 856, 139, 49,
	900	+ /* 110 */ 209, 213, 64, 176, 75, 23, 215, 156, 156, 126,
	901	+ /* 120 */ 344, 348, 8, 9, 154, 218, 222, 219, 224, 237,
	902	+ /* 130 */ 214, 234, 208, 233, 242, 266, 243, 363, 371, 375,
	903	+ /* 140 */ 279, 384, 395, 401, 421, 289, 390, 364, 447, 374,
	904	+ /* 150 */ 455, 383, 456, 393, 460, 289, 404, 405, 279, 477,
	905	+ /* 160 */ 466, 489, 491, 479, 436, 488,
887	906	};
888		-#define YY_REDUCE_COUNT (72)
889		-#define YY_REDUCE_MIN (-115)
890		-#define YY_REDUCE_MAX (757)
	907	+#define YY_REDUCE_COUNT (79)
	908	+#define YY_REDUCE_MIN (-116)
	909	+#define YY_REDUCE_MAX (820)
891	910	static const short yy_reduce_ofst[] = {
892		- /* 0 */ 286, -90, -16, 310, 342, 360, 382, 404, 417, 434,
893		- /* 10 */ 450, 462, 475, 494, 506, 518, 531, 543, 555, 568,
894		- /* 20 */ 585, 151, 341, 98, 386, 604, 488, 420, 248, 480,
895		- /* 30 */ -74, -74, 138, 437, 649, 652, 655, 667, 679, 682,
896		- /* 40 */ 685, 698, 701, 704, 716, 721, 724, 729, 736, 741,
897		- /* 50 */ 748, -14, 7, 391, 412, 456, 571, 595, 662, 733,
898		- /* 60 */ 751, 754, 757, -4, -115, -115, -73, -57, -35, -23,
899		- /* 70 */ -1, 15, 21,
	911	+ /* 0 */ -82, 106, -24, 120, 305, 326, 67, 245, 394, 407,
	912	+ /* 10 */ 419, 470, 482, 494, 522, 535, 549, 561, 573, 585,
	913	+ /* 20 */ 597, 24, 613, -75, 498, 449, 555, 614, 634, 648,
	914	+ /* 30 */ -33, 329, 677, -33, 680, 683, 695, 698, 701, 715,
	915	+ /* 40 */ 719, 731, 734, 739, 746, 751, 754, 758, 766, 772,
	916	+ /* 50 */ 778, 784, 790, 796, 802, 816, 820, 62, -99, 74,
	917	+ /* 60 */ 94, 196, 271, 308, 311, 334, 355, 445, 711, -80,
	918	+ /* 70 */ -116, -116, -69, -61, -56, 20, -17, 46, 19, 79,
900	919	};
901	920	static const YYACTIONTYPE yy_default[] = {
902		- /* 0 */ 424, 418, 418, 418, 418, 418, 418, 418, 418, 418,
903		- /* 10 */ 418, 418, 418, 418, 418, 418, 418, 418, 418, 418,
904		- /* 20 */ 418, 418, 424, 545, 418, 424, 546, 452, 418, 418,
905		- /* 30 */ 418, 418, 418, 418, 418, 418, 418, 418, 418, 418,
906		- /* 40 */ 448, 418, 418, 418, 418, 418, 418, 418, 418, 418,
907		- /* 50 */ 418, 418, 418, 418, 418, 418, 418, 418, 418, 418,
908		- /* 60 */ 418, 418, 418, 418, 418, 418, 418, 418, 418, 430,
909		- /* 70 */ 442, 475, 475, 440, 462, 418, 418, 418, 418, 418,
910		- /* 80 */ 418, 418, 451, 446, 443, 418, 418, 418, 418, 418,
911		- /* 90 */ 479, 478, 477, 447, 418, 537, 431, 418, 418, 418,
912		- /* 100 */ 491, 558, 418, 418, 511, 510, 418, 506, 418, 499,
913		- /* 110 */ 418, 460, 418, 418, 549, 418, 418, 418, 418, 418,
914		- /* 120 */ 418, 418, 418, 418, 418, 418, 418, 498, 418, 418,
915		- /* 130 */ 418, 418, 492, 418, 418, 418, 418, 418, 418, 418,
916		- /* 140 */ 418, 418, 418, 418, 418, 418, 418, 418, 418, 418,
917		- /* 150 */ 418, 562, 418,
	921	+ /* 0 */ 450, 444, 444, 444, 444, 444, 444, 444, 444, 444,
	922	+ /* 10 */ 444, 444, 444, 444, 444, 444, 444, 444, 444, 444,
	923	+ /* 20 */ 444, 444, 450, 585, 444, 450, 580, 478, 444, 444,
	924	+ /* 30 */ 444, 584, 484, 444, 444, 444, 444, 444, 444, 444,
	925	+ /* 40 */ 444, 444, 444, 444, 444, 444, 474, 444, 444, 444,
	926	+ /* 50 */ 444, 444, 444, 444, 444, 444, 444, 444, 444, 444,
	927	+ /* 60 */ 444, 444, 444, 444, 444, 444, 444, 444, 444, 444,
	928	+ /* 70 */ 444, 444, 444, 444, 444, 444, 456, 468, 509, 509,
	929	+ /* 80 */ 466, 496, 444, 444, 444, 444, 444, 444, 444, 444,
	930	+ /* 90 */ 444, 477, 472, 469, 444, 444, 444, 444, 490, 489,
	931	+ /* 100 */ 486, 485, 444, 513, 512, 511, 473, 444, 571, 457,
	932	+ /* 110 */ 444, 444, 444, 525, 594, 444, 444, 545, 544, 444,
	933	+ /* 120 */ 540, 444, 533, 444, 494, 444, 444, 583, 444, 444,
	934	+ /* 130 */ 444, 444, 444, 444, 444, 444, 444, 444, 444, 444,
	935	+ /* 140 */ 532, 444, 444, 444, 444, 526, 444, 444, 444, 444,
	936	+ /* 150 */ 444, 444, 444, 444, 444, 444, 444, 444, 444, 444,
	937	+ /* 160 */ 444, 444, 444, 444, 598, 444,
918	938	};
919	939	/******** End of lemon-generated parsing tables ***************************/
920	940
921	941	/* The next table maps tokens (terminal symbols) into fallback tokens.
922	942	** If a construct like the following:
		@@ -964,10 +984,12 @@
964	984	0, /* CLOSE => nothing */
965	985	0, /* CHOP => nothing */
966	986	0, /* FROM => nothing */
967	987	0, /* TO => nothing */
968	988	0, /* THEN => nothing */
	989	+ 0, /* HEADING => nothing */
	990	+ 0, /* GO => nothing */
969	991	0, /* AT => nothing */
970	992	0, /* WITH => nothing */
971	993	0, /* SAME => nothing */
972	994	0, /* AS => nothing */
973	995	0, /* FIT => nothing */
		@@ -999,11 +1021,10 @@
999	1021	0, /* ALIGNED => nothing */
1000	1022	0, /* BIG => nothing */
1001	1023	0, /* SMALL => nothing */
1002	1024	0, /* LP => nothing */
1003	1025	0, /* RP => nothing */
1004		- 0, /* HEADING => nothing */
1005	1026	0, /* WAY => nothing */
1006	1027	0, /* BETWEEN => nothing */
1007	1028	0, /* THE => nothing */
1008	1029	0, /* DOT_L => nothing */
1009	1030	0, /* START => nothing */
		@@ -1138,97 +1159,99 @@
1138	1159	/* 27 */ "CLOSE",
1139	1160	/* 28 */ "CHOP",
1140	1161	/* 29 */ "FROM",
1141	1162	/* 30 */ "TO",
1142	1163	/* 31 */ "THEN",
1143		- /* 32 */ "AT",
1144		- /* 33 */ "WITH",
1145		- /* 34 */ "SAME",
1146		- /* 35 */ "AS",
1147		- /* 36 */ "FIT",
1148		- /* 37 */ "UNTIL",
1149		- /* 38 */ "EVEN",
1150		- /* 39 */ "AND",
1151		- /* 40 */ "DOT_E",
1152		- /* 41 */ "HEIGHT",
1153		- /* 42 */ "WIDTH",
1154		- /* 43 */ "RADIUS",
1155		- /* 44 */ "DIAMETER",
1156		- /* 45 */ "DOTTED",
1157		- /* 46 */ "DASHED",
1158		- /* 47 */ "CW",
1159		- /* 48 */ "CCW",
1160		- /* 49 */ "LARROW",
1161		- /* 50 */ "RARROW",
1162		- /* 51 */ "LRARROW",
1163		- /* 52 */ "INVIS",
1164		- /* 53 */ "THICK",
1165		- /* 54 */ "THIN",
1166		- /* 55 */ "CENTER",
1167		- /* 56 */ "LJUST",
1168		- /* 57 */ "RJUST",
1169		- /* 58 */ "ABOVE",
1170		- /* 59 */ "BELOW",
1171		- /* 60 */ "ITALIC",
1172		- /* 61 */ "BOLD",
1173		- /* 62 */ "ALIGNED",
1174		- /* 63 */ "BIG",
1175		- /* 64 */ "SMALL",
1176		- /* 65 */ "LP",
1177		- /* 66 */ "RP",
1178		- /* 67 */ "HEADING",
1179		- /* 68 */ "WAY",
1180		- /* 69 */ "BETWEEN",
1181		- /* 70 */ "THE",
1182		- /* 71 */ "DOT_L",
1183		- /* 72 */ "START",
1184		- /* 73 */ "END",
1185		- /* 74 */ "NTH",
1186		- /* 75 */ "VERTEX",
1187		- /* 76 */ "IN",
1188		- /* 77 */ "DOT_U",
1189		- /* 78 */ "LAST",
1190		- /* 79 */ "NUMBER",
1191		- /* 80 */ "FUNC1",
1192		- /* 81 */ "FUNC2",
1193		- /* 82 */ "X",
1194		- /* 83 */ "Y",
1195		- /* 84 */ "TOP",
1196		- /* 85 */ "BOTTOM",
1197		- /* 86 */ "element_list",
1198		- /* 87 */ "element",
1199		- /* 88 */ "unnamed_element",
1200		- /* 89 */ "basetype",
1201		- /* 90 */ "expr",
1202		- /* 91 */ "numproperty",
1203		- /* 92 */ "edge",
1204		- /* 93 */ "direction",
1205		- /* 94 */ "dashproperty",
1206		- /* 95 */ "colorproperty",
1207		- /* 96 */ "locproperty",
1208		- /* 97 */ "position",
1209		- /* 98 */ "place",
1210		- /* 99 */ "object",
1211		- /* 100 */ "objectname",
1212		- /* 101 */ "nth",
1213		- /* 102 */ "textposition",
1214		- /* 103 */ "rvalue",
1215		- /* 104 */ "lvalue",
1216		- /* 105 */ "even",
1217		- /* 106 */ "document",
1218		- /* 107 */ "print",
1219		- /* 108 */ "prlist",
1220		- /* 109 */ "pritem",
1221		- /* 110 */ "prsep",
1222		- /* 111 */ "attribute_list",
1223		- /* 112 */ "savelist",
1224		- /* 113 */ "alist",
1225		- /* 114 */ "attribute",
1226		- /* 115 */ "boolproperty",
1227		- /* 116 */ "withclause",
1228		- /* 117 */ "with",
1229		- /* 118 */ "between",
	1164	+ /* 32 */ "HEADING",
	1165	+ /* 33 */ "GO",
	1166	+ /* 34 */ "AT",
	1167	+ /* 35 */ "WITH",
	1168	+ /* 36 */ "SAME",
	1169	+ /* 37 */ "AS",
	1170	+ /* 38 */ "FIT",
	1171	+ /* 39 */ "UNTIL",
	1172	+ /* 40 */ "EVEN",
	1173	+ /* 41 */ "AND",
	1174	+ /* 42 */ "DOT_E",
	1175	+ /* 43 */ "HEIGHT",
	1176	+ /* 44 */ "WIDTH",
	1177	+ /* 45 */ "RADIUS",
	1178	+ /* 46 */ "DIAMETER",
	1179	+ /* 47 */ "DOTTED",
	1180	+ /* 48 */ "DASHED",
	1181	+ /* 49 */ "CW",
	1182	+ /* 50 */ "CCW",
	1183	+ /* 51 */ "LARROW",
	1184	+ /* 52 */ "RARROW",
	1185	+ /* 53 */ "LRARROW",
	1186	+ /* 54 */ "INVIS",
	1187	+ /* 55 */ "THICK",
	1188	+ /* 56 */ "THIN",
	1189	+ /* 57 */ "CENTER",
	1190	+ /* 58 */ "LJUST",
	1191	+ /* 59 */ "RJUST",
	1192	+ /* 60 */ "ABOVE",
	1193	+ /* 61 */ "BELOW",
	1194	+ /* 62 */ "ITALIC",
	1195	+ /* 63 */ "BOLD",
	1196	+ /* 64 */ "ALIGNED",
	1197	+ /* 65 */ "BIG",
	1198	+ /* 66 */ "SMALL",
	1199	+ /* 67 */ "LP",
	1200	+ /* 68 */ "RP",
	1201	+ /* 69 */ "WAY",
	1202	+ /* 70 */ "BETWEEN",
	1203	+ /* 71 */ "THE",
	1204	+ /* 72 */ "DOT_L",
	1205	+ /* 73 */ "START",
	1206	+ /* 74 */ "END",
	1207	+ /* 75 */ "NTH",
	1208	+ /* 76 */ "VERTEX",
	1209	+ /* 77 */ "IN",
	1210	+ /* 78 */ "DOT_U",
	1211	+ /* 79 */ "LAST",
	1212	+ /* 80 */ "NUMBER",
	1213	+ /* 81 */ "FUNC1",
	1214	+ /* 82 */ "FUNC2",
	1215	+ /* 83 */ "X",
	1216	+ /* 84 */ "Y",
	1217	+ /* 85 */ "TOP",
	1218	+ /* 86 */ "BOTTOM",
	1219	+ /* 87 */ "element_list",
	1220	+ /* 88 */ "element",
	1221	+ /* 89 */ "unnamed_element",
	1222	+ /* 90 */ "basetype",
	1223	+ /* 91 */ "expr",
	1224	+ /* 92 */ "numproperty",
	1225	+ /* 93 */ "edge",
	1226	+ /* 94 */ "direction",
	1227	+ /* 95 */ "dashproperty",
	1228	+ /* 96 */ "colorproperty",
	1229	+ /* 97 */ "locproperty",
	1230	+ /* 98 */ "position",
	1231	+ /* 99 */ "place",
	1232	+ /* 100 */ "object",
	1233	+ /* 101 */ "objectname",
	1234	+ /* 102 */ "nth",
	1235	+ /* 103 */ "textposition",
	1236	+ /* 104 */ "rvalue",
	1237	+ /* 105 */ "lvalue",
	1238	+ /* 106 */ "even",
	1239	+ /* 107 */ "document",
	1240	+ /* 108 */ "print",
	1241	+ /* 109 */ "prlist",
	1242	+ /* 110 */ "pritem",
	1243	+ /* 111 */ "prsep",
	1244	+ /* 112 */ "attribute_list",
	1245	+ /* 113 */ "savelist",
	1246	+ /* 114 */ "alist",
	1247	+ /* 115 */ "attribute",
	1248	+ /* 116 */ "go",
	1249	+ /* 117 */ "boolproperty",
	1250	+ /* 118 */ "withclause",
	1251	+ /* 119 */ "with",
	1252	+ /* 120 */ "between",
1230	1253	};
1231	1254	#endif /* defined(YYCOVERAGE) \|\| !defined(NDEBUG) */
1232	1255
1233	1256	#ifndef NDEBUG
1234	1257	/* For tracing reduce actions, the names of all rules are required.
		@@ -1261,129 +1284,139 @@
1261	1284	/* 24 */ "attribute ::= numproperty expr PERCENT",
1262	1285	/* 25 */ "attribute ::= numproperty expr",
1263	1286	/* 26 */ "attribute ::= dashproperty expr",
1264	1287	/* 27 */ "attribute ::= dashproperty",
1265	1288	/* 28 */ "attribute ::= colorproperty rvalue",
1266		- /* 29 */ "attribute ::= direction expr PERCENT",
1267		- /* 30 */ "attribute ::= direction expr",
1268		- /* 31 */ "attribute ::= direction",
1269		- /* 32 */ "attribute ::= direction even position",
	1289	+ /* 29 */ "attribute ::= go direction expr PERCENT",
	1290	+ /* 30 */ "attribute ::= go direction expr",
	1291	+ /* 31 */ "attribute ::= go direction",
	1292	+ /* 32 */ "attribute ::= go direction even position",
1270	1293	/* 33 */ "attribute ::= CLOSE",
1271	1294	/* 34 */ "attribute ::= CHOP",
1272	1295	/* 35 */ "attribute ::= FROM position",
1273	1296	/* 36 */ "attribute ::= TO position",
1274	1297	/* 37 */ "attribute ::= THEN",
1275		- /* 38 */ "attribute ::= AT position",
1276		- /* 39 */ "attribute ::= SAME",
1277		- /* 40 */ "attribute ::= SAME AS object",
1278		- /* 41 */ "attribute ::= STRING textposition",
1279		- /* 42 */ "attribute ::= FIT",
1280		- /* 43 */ "with ::= DOT_E edge AT position",
1281		- /* 44 */ "with ::= edge AT position",
1282		- /* 45 */ "numproperty ::= HEIGHT\|WIDTH\|RADIUS\|DIAMETER\|THICKNESS",
1283		- /* 46 */ "boolproperty ::= CW",
1284		- /* 47 */ "boolproperty ::= CCW",
1285		- /* 48 */ "boolproperty ::= LARROW",
1286		- /* 49 */ "boolproperty ::= RARROW",
1287		- /* 50 */ "boolproperty ::= LRARROW",
1288		- /* 51 */ "boolproperty ::= INVIS",
1289		- /* 52 */ "boolproperty ::= THICK",
1290		- /* 53 */ "boolproperty ::= THIN",
1291		- /* 54 */ "textposition ::=",
1292		- /* 55 */ "textposition ::= textposition CENTER\|LJUST\|RJUST\|ABOVE\|BELOW\|ITALIC\|BOLD\|ALIGNED\|BIG\|SMALL",
1293		- /* 56 */ "position ::= expr COMMA expr",
1294		- /* 57 */ "position ::= place PLUS expr COMMA expr",
1295		- /* 58 */ "position ::= place MINUS expr COMMA expr",
1296		- /* 59 */ "position ::= place PLUS LP expr COMMA expr RP",
1297		- /* 60 */ "position ::= place MINUS LP expr COMMA expr RP",
1298		- /* 61 */ "position ::= LP position COMMA position RP",
1299		- /* 62 */ "position ::= LP position RP",
1300		- /* 63 */ "position ::= expr between position AND position",
1301		- /* 64 */ "position ::= expr ABOVE position",
1302		- /* 65 */ "position ::= expr BELOW position",
1303		- /* 66 */ "position ::= expr LEFT OF position",
1304		- /* 67 */ "position ::= expr RIGHT OF position",
1305		- /* 68 */ "position ::= expr EDGEPT OF position",
1306		- /* 69 */ "position ::= expr HEADING expr FROM position",
1307		- /* 70 */ "place ::= object",
1308		- /* 71 */ "place ::= object DOT_E edge",
1309		- /* 72 */ "place ::= object DOT_L START",
1310		- /* 73 */ "place ::= object DOT_L END",
1311		- /* 74 */ "place ::= START OF object",
1312		- /* 75 */ "place ::= END OF object",
1313		- /* 76 */ "place ::= edge OF object",
1314		- /* 77 */ "place ::= NTH VERTEX OF object",
1315		- /* 78 */ "object ::= nth",
1316		- /* 79 */ "object ::= nth OF\|IN object",
1317		- /* 80 */ "objectname ::= PLACENAME",
1318		- /* 81 */ "objectname ::= objectname DOT_U PLACENAME",
1319		- /* 82 */ "nth ::= NTH CLASSNAME",
1320		- /* 83 */ "nth ::= NTH LAST CLASSNAME",
1321		- /* 84 */ "nth ::= LAST CLASSNAME",
1322		- /* 85 */ "nth ::= LAST",
1323		- /* 86 */ "nth ::= NTH LB RB",
1324		- /* 87 */ "nth ::= NTH LAST LB RB",
1325		- /* 88 */ "nth ::= LAST LB RB",
1326		- /* 89 */ "expr ::= expr PLUS expr",
1327		- /* 90 */ "expr ::= expr MINUS expr",
1328		- /* 91 */ "expr ::= expr STAR expr",
1329		- /* 92 */ "expr ::= expr SLASH expr",
1330		- /* 93 */ "expr ::= MINUS expr",
1331		- /* 94 */ "expr ::= PLUS expr",
1332		- /* 95 */ "expr ::= LP expr RP",
1333		- /* 96 */ "expr ::= NUMBER",
1334		- /* 97 */ "expr ::= ID",
1335		- /* 98 */ "expr ::= FUNC1 LP expr RP",
1336		- /* 99 */ "expr ::= FUNC2 LP expr COMMA expr RP",
1337		- /* 100 */ "expr ::= object DOT_L locproperty",
1338		- /* 101 */ "expr ::= object DOT_L numproperty",
1339		- /* 102 */ "expr ::= object DOT_L dashproperty",
1340		- /* 103 */ "expr ::= object DOT_L colorproperty",
1341		- /* 104 */ "expr ::= object DOT_E edge DOT_L X",
1342		- /* 105 */ "expr ::= object DOT_E edge DOT_L Y",
1343		- /* 106 */ "expr ::= LP locproperty OF object RP",
1344		- /* 107 */ "expr ::= LP dashproperty OF object RP",
1345		- /* 108 */ "expr ::= LP numproperty OF object RP",
1346		- /* 109 */ "expr ::= LP colorproperty OF object RP",
1347		- /* 110 */ "expr ::= NTH VERTEX OF object DOT_L X",
1348		- /* 111 */ "expr ::= NTH VERTEX OF object DOT_L Y",
1349		- /* 112 */ "lvalue ::= ID",
1350		- /* 113 */ "lvalue ::= FILL",
1351		- /* 114 */ "lvalue ::= COLOR",
1352		- /* 115 */ "lvalue ::= THICKNESS",
1353		- /* 116 */ "rvalue ::= expr",
1354		- /* 117 */ "print ::= PRINT",
1355		- /* 118 */ "prlist ::= pritem",
1356		- /* 119 */ "prlist ::= prlist prsep pritem",
1357		- /* 120 */ "direction ::= UP",
1358		- /* 121 */ "direction ::= DOWN",
1359		- /* 122 */ "direction ::= LEFT",
1360		- /* 123 */ "direction ::= RIGHT",
1361		- /* 124 */ "attribute_list ::= alist",
1362		- /* 125 */ "alist ::=",
1363		- /* 126 */ "alist ::= alist attribute",
1364		- /* 127 */ "attribute ::= boolproperty",
1365		- /* 128 */ "attribute ::= WITH withclause",
1366		- /* 129 */ "even ::= UNTIL EVEN WITH",
1367		- /* 130 */ "even ::= EVEN WITH",
1368		- /* 131 */ "withclause ::= with",
1369		- /* 132 */ "withclause ::= withclause AND with",
1370		- /* 133 */ "dashproperty ::= DOTTED",
1371		- /* 134 */ "dashproperty ::= DASHED",
1372		- /* 135 */ "colorproperty ::= FILL",
1373		- /* 136 */ "colorproperty ::= COLOR",
1374		- /* 137 */ "position ::= place",
1375		- /* 138 */ "between ::= WAY BETWEEN",
1376		- /* 139 */ "between ::= BETWEEN",
1377		- /* 140 */ "between ::= OF THE WAY BETWEEN",
1378		- /* 141 */ "object ::= objectname",
1379		- /* 142 */ "locproperty ::= X\|Y",
1380		- /* 143 */ "edge ::= EDGEPT",
1381		- /* 144 */ "edge ::= TOP",
1382		- /* 145 */ "edge ::= BOTTOM",
1383		- /* 146 */ "edge ::= LEFT",
1384		- /* 147 */ "edge ::= RIGHT",
	1298	+ /* 38 */ "attribute ::= THEN expr HEADING expr",
	1299	+ /* 39 */ "attribute ::= THEN HEADING expr",
	1300	+ /* 40 */ "attribute ::= THEN expr EDGEPT",
	1301	+ /* 41 */ "attribute ::= THEN EDGEPT",
	1302	+ /* 42 */ "attribute ::= GO expr HEADING expr",
	1303	+ /* 43 */ "attribute ::= GO HEADING expr",
	1304	+ /* 44 */ "attribute ::= GO expr EDGEPT",
	1305	+ /* 45 */ "attribute ::= GO EDGEPT",
	1306	+ /* 46 */ "attribute ::= AT position",
	1307	+ /* 47 */ "attribute ::= SAME",
	1308	+ /* 48 */ "attribute ::= SAME AS object",
	1309	+ /* 49 */ "attribute ::= STRING textposition",
	1310	+ /* 50 */ "attribute ::= FIT",
	1311	+ /* 51 */ "with ::= DOT_E edge AT position",
	1312	+ /* 52 */ "with ::= edge AT position",
	1313	+ /* 53 */ "numproperty ::= HEIGHT\|WIDTH\|RADIUS\|DIAMETER\|THICKNESS",
	1314	+ /* 54 */ "boolproperty ::= CW",
	1315	+ /* 55 */ "boolproperty ::= CCW",
	1316	+ /* 56 */ "boolproperty ::= LARROW",
	1317	+ /* 57 */ "boolproperty ::= RARROW",
	1318	+ /* 58 */ "boolproperty ::= LRARROW",
	1319	+ /* 59 */ "boolproperty ::= INVIS",
	1320	+ /* 60 */ "boolproperty ::= THICK",
	1321	+ /* 61 */ "boolproperty ::= THIN",
	1322	+ /* 62 */ "textposition ::=",
	1323	+ /* 63 */ "textposition ::= textposition CENTER\|LJUST\|RJUST\|ABOVE\|BELOW\|ITALIC\|BOLD\|ALIGNED\|BIG\|SMALL",
	1324	+ /* 64 */ "position ::= expr COMMA expr",
	1325	+ /* 65 */ "position ::= place PLUS expr COMMA expr",
	1326	+ /* 66 */ "position ::= place MINUS expr COMMA expr",
	1327	+ /* 67 */ "position ::= place PLUS LP expr COMMA expr RP",
	1328	+ /* 68 */ "position ::= place MINUS LP expr COMMA expr RP",
	1329	+ /* 69 */ "position ::= LP position COMMA position RP",
	1330	+ /* 70 */ "position ::= LP position RP",
	1331	+ /* 71 */ "position ::= expr between position AND position",
	1332	+ /* 72 */ "position ::= expr ABOVE position",
	1333	+ /* 73 */ "position ::= expr BELOW position",
	1334	+ /* 74 */ "position ::= expr LEFT OF position",
	1335	+ /* 75 */ "position ::= expr RIGHT OF position",
	1336	+ /* 76 */ "position ::= expr EDGEPT OF position",
	1337	+ /* 77 */ "position ::= expr HEADING expr FROM position",
	1338	+ /* 78 */ "place ::= object",
	1339	+ /* 79 */ "place ::= object DOT_E edge",
	1340	+ /* 80 */ "place ::= object DOT_L START",
	1341	+ /* 81 */ "place ::= object DOT_L END",
	1342	+ /* 82 */ "place ::= START OF object",
	1343	+ /* 83 */ "place ::= END OF object",
	1344	+ /* 84 */ "place ::= edge OF object",
	1345	+ /* 85 */ "place ::= NTH VERTEX OF object",
	1346	+ /* 86 */ "object ::= nth",
	1347	+ /* 87 */ "object ::= nth OF\|IN object",
	1348	+ /* 88 */ "objectname ::= PLACENAME",
	1349	+ /* 89 */ "objectname ::= objectname DOT_U PLACENAME",
	1350	+ /* 90 */ "nth ::= NTH CLASSNAME",
	1351	+ /* 91 */ "nth ::= NTH LAST CLASSNAME",
	1352	+ /* 92 */ "nth ::= LAST CLASSNAME",
	1353	+ /* 93 */ "nth ::= LAST",
	1354	+ /* 94 */ "nth ::= NTH LB RB",
	1355	+ /* 95 */ "nth ::= NTH LAST LB RB",
	1356	+ /* 96 */ "nth ::= LAST LB RB",
	1357	+ /* 97 */ "expr ::= expr PLUS expr",
	1358	+ /* 98 */ "expr ::= expr MINUS expr",
	1359	+ /* 99 */ "expr ::= expr STAR expr",
	1360	+ /* 100 */ "expr ::= expr SLASH expr",
	1361	+ /* 101 */ "expr ::= MINUS expr",
	1362	+ /* 102 */ "expr ::= PLUS expr",
	1363	+ /* 103 */ "expr ::= LP expr RP",
	1364	+ /* 104 */ "expr ::= NUMBER",
	1365	+ /* 105 */ "expr ::= ID",
	1366	+ /* 106 */ "expr ::= FUNC1 LP expr RP",
	1367	+ /* 107 */ "expr ::= FUNC2 LP expr COMMA expr RP",
	1368	+ /* 108 */ "expr ::= object DOT_L locproperty",
	1369	+ /* 109 */ "expr ::= object DOT_L numproperty",
	1370	+ /* 110 */ "expr ::= object DOT_L dashproperty",
	1371	+ /* 111 */ "expr ::= object DOT_L colorproperty",
	1372	+ /* 112 */ "expr ::= object DOT_E edge DOT_L X",
	1373	+ /* 113 */ "expr ::= object DOT_E edge DOT_L Y",
	1374	+ /* 114 */ "expr ::= LP locproperty OF object RP",
	1375	+ /* 115 */ "expr ::= LP dashproperty OF object RP",
	1376	+ /* 116 */ "expr ::= LP numproperty OF object RP",
	1377	+ /* 117 */ "expr ::= LP colorproperty OF object RP",
	1378	+ /* 118 */ "expr ::= NTH VERTEX OF object DOT_L X",
	1379	+ /* 119 */ "expr ::= NTH VERTEX OF object DOT_L Y",
	1380	+ /* 120 */ "lvalue ::= ID",
	1381	+ /* 121 */ "lvalue ::= FILL",
	1382	+ /* 122 */ "lvalue ::= COLOR",
	1383	+ /* 123 */ "lvalue ::= THICKNESS",
	1384	+ /* 124 */ "rvalue ::= expr",
	1385	+ /* 125 */ "print ::= PRINT",
	1386	+ /* 126 */ "prlist ::= pritem",
	1387	+ /* 127 */ "prlist ::= prlist prsep pritem",
	1388	+ /* 128 */ "direction ::= UP",
	1389	+ /* 129 */ "direction ::= DOWN",
	1390	+ /* 130 */ "direction ::= LEFT",
	1391	+ /* 131 */ "direction ::= RIGHT",
	1392	+ /* 132 */ "attribute_list ::= alist",
	1393	+ /* 133 */ "alist ::=",
	1394	+ /* 134 */ "alist ::= alist attribute",
	1395	+ /* 135 */ "attribute ::= boolproperty",
	1396	+ /* 136 */ "attribute ::= WITH withclause",
	1397	+ /* 137 */ "go ::= GO",
	1398	+ /* 138 */ "go ::=",
	1399	+ /* 139 */ "even ::= UNTIL EVEN WITH",
	1400	+ /* 140 */ "even ::= EVEN WITH",
	1401	+ /* 141 */ "withclause ::= with",
	1402	+ /* 142 */ "withclause ::= withclause AND with",
	1403	+ /* 143 */ "dashproperty ::= DOTTED",
	1404	+ /* 144 */ "dashproperty ::= DASHED",
	1405	+ /* 145 */ "colorproperty ::= FILL",
	1406	+ /* 146 */ "colorproperty ::= COLOR",
	1407	+ /* 147 */ "position ::= place",
	1408	+ /* 148 */ "between ::= WAY BETWEEN",
	1409	+ /* 149 */ "between ::= BETWEEN",
	1410	+ /* 150 */ "between ::= OF THE WAY BETWEEN",
	1411	+ /* 151 */ "object ::= objectname",
	1412	+ /* 152 */ "locproperty ::= X\|Y",
	1413	+ /* 153 */ "edge ::= EDGEPT",
	1414	+ /* 154 */ "edge ::= TOP",
	1415	+ /* 155 */ "edge ::= BOTTOM",
	1416	+ /* 156 */ "edge ::= LEFT",
	1417	+ /* 157 */ "edge ::= RIGHT",
1385	1418	};
1386	1419	#endif /* NDEBUG */
1387	1420
1388	1421
1389	1422	#if YYSTACKDEPTH<=0
		@@ -1505,24 +1538,24 @@
1505	1538	** Note: during a reduce, the only symbols destroyed are those
1506	1539	** which appear on the RHS of the rule, but which are not used
1507	1540	** inside the C code.
1508	1541	*/
1509	1542	/******* Begin destructor definitions *************************************/
1510		- case 86: /* element_list */
1511		-{
1512		-#line 443 "pikchr.y"
1513		-pik_elist_free(p,(yypminor->yy120));
1514		-#line 1539 "pikchr.c"
1515		-}
1516		- break;
1517		- case 87: /* element */
1518		- case 88: /* unnamed_element */
1519		- case 89: /* basetype */
1520		-{
1521		-#line 445 "pikchr.y"
1522		-pik_elem_free(p,(yypminor->yy26));
1523		-#line 1548 "pikchr.c"
	1543	+ case 87: /* element_list */
	1544	+{
	1545	+#line 444 "pikchr.y"
	1546	+pik_elist_free(p,(yypminor->yy66));
	1547	+#line 1572 "pikchr.c"
	1548	+}
	1549	+ break;
	1550	+ case 88: /* element */
	1551	+ case 89: /* unnamed_element */
	1552	+ case 90: /* basetype */
	1553	+{
	1554	+#line 446 "pikchr.y"
	1555	+pik_elem_free(p,(yypminor->yy2));
	1556	+#line 1581 "pikchr.c"
1524	1557	}
1525	1558	break;
1526	1559	/******* End destructor definitions ***************************************/
1527	1560	default: break; /* If no destructor action specified: do nothing */
1528	1561	}
		@@ -1736,14 +1769,14 @@
1736	1769	#endif
1737	1770	while( yypParser->yytos>yypParser->yystack ) yy_pop_parser_stack(yypParser);
1738	1771	/* Here code is inserted which will execute if the parser
1739	1772	** stack every overflows */
1740	1773	/****** Begin %stack_overflow code ****************************************/
1741		-#line 474 "pikchr.y"
	1774	+#line 475 "pikchr.y"
1742	1775
1743	1776	pik_error(p, 0, "parser stack overflow");
1744		-#line 1769 "pikchr.c"
	1777	+#line 1802 "pikchr.c"
1745	1778	/****** End %stack_overflow code ******************************************/
1746	1779	pik_parserARG_STORE /* Suppress warning about unused %extra_argument var */
1747	1780	pik_parserCTX_STORE
1748	1781	}
1749	1782
		@@ -1811,158 +1844,168 @@
1811	1844	}
1812	1845
1813	1846	/* For rule J, yyRuleInfoLhs[J] contains the symbol on the left-hand side
1814	1847	** of that rule */
1815	1848	static const YYCODETYPE yyRuleInfoLhs[] = {
1816		- 106, /* (0) document ::= element_list */
1817		- 86, /* (1) element_list ::= element */
1818		- 86, /* (2) element_list ::= element_list EOL element */
1819		- 87, /* (3) element ::= */
1820		- 87, /* (4) element ::= direction */
1821		- 87, /* (5) element ::= lvalue ASSIGN rvalue */
1822		- 87, /* (6) element ::= PLACENAME COLON unnamed_element */
1823		- 87, /* (7) element ::= PLACENAME COLON position */
1824		- 87, /* (8) element ::= unnamed_element */
1825		- 87, /* (9) element ::= print prlist */
1826		- 103, /* (10) rvalue ::= PLACENAME */
1827		- 109, /* (11) pritem ::= FILL */
1828		- 109, /* (12) pritem ::= COLOR */
1829		- 109, /* (13) pritem ::= THICKNESS */
1830		- 109, /* (14) pritem ::= rvalue */
1831		- 109, /* (15) pritem ::= STRING */
1832		- 110, /* (16) prsep ::= COMMA */
1833		- 88, /* (17) unnamed_element ::= basetype attribute_list */
1834		- 89, /* (18) basetype ::= CLASSNAME */
1835		- 89, /* (19) basetype ::= STRING textposition */
1836		- 89, /* (20) basetype ::= LB savelist element_list RB */
1837		- 112, /* (21) savelist ::= */
1838		- 111, /* (22) attribute_list ::= expr */
1839		- 111, /* (23) attribute_list ::= expr PERCENT */
1840		- 114, /* (24) attribute ::= numproperty expr PERCENT */
1841		- 114, /* (25) attribute ::= numproperty expr */
1842		- 114, /* (26) attribute ::= dashproperty expr */
1843		- 114, /* (27) attribute ::= dashproperty */
1844		- 114, /* (28) attribute ::= colorproperty rvalue */
1845		- 114, /* (29) attribute ::= direction expr PERCENT */
1846		- 114, /* (30) attribute ::= direction expr */
1847		- 114, /* (31) attribute ::= direction */
1848		- 114, /* (32) attribute ::= direction even position */
1849		- 114, /* (33) attribute ::= CLOSE */
1850		- 114, /* (34) attribute ::= CHOP */
1851		- 114, /* (35) attribute ::= FROM position */
1852		- 114, /* (36) attribute ::= TO position */
1853		- 114, /* (37) attribute ::= THEN */
1854		- 114, /* (38) attribute ::= AT position */
1855		- 114, /* (39) attribute ::= SAME */
1856		- 114, /* (40) attribute ::= SAME AS object */
1857		- 114, /* (41) attribute ::= STRING textposition */
1858		- 114, /* (42) attribute ::= FIT */
1859		- 117, /* (43) with ::= DOT_E edge AT position */
1860		- 117, /* (44) with ::= edge AT position */
1861		- 91, /* (45) numproperty ::= HEIGHT\|WIDTH\|RADIUS\|DIAMETER\|THICKNESS */
1862		- 115, /* (46) boolproperty ::= CW */
1863		- 115, /* (47) boolproperty ::= CCW */
1864		- 115, /* (48) boolproperty ::= LARROW */
1865		- 115, /* (49) boolproperty ::= RARROW */
1866		- 115, /* (50) boolproperty ::= LRARROW */
1867		- 115, /* (51) boolproperty ::= INVIS */
1868		- 115, /* (52) boolproperty ::= THICK */
1869		- 115, /* (53) boolproperty ::= THIN */
1870		- 102, /* (54) textposition ::= */
1871		- 102, /* (55) textposition ::= textposition CENTER\|LJUST\|RJUST\|ABOVE\|BELOW\|ITALIC\|BOLD\|ALIGNED\|BIG\|SMALL */
1872		- 97, /* (56) position ::= expr COMMA expr */
1873		- 97, /* (57) position ::= place PLUS expr COMMA expr */
1874		- 97, /* (58) position ::= place MINUS expr COMMA expr */
1875		- 97, /* (59) position ::= place PLUS LP expr COMMA expr RP */
1876		- 97, /* (60) position ::= place MINUS LP expr COMMA expr RP */
1877		- 97, /* (61) position ::= LP position COMMA position RP */
1878		- 97, /* (62) position ::= LP position RP */
1879		- 97, /* (63) position ::= expr between position AND position */
1880		- 97, /* (64) position ::= expr ABOVE position */
1881		- 97, /* (65) position ::= expr BELOW position */
1882		- 97, /* (66) position ::= expr LEFT OF position */
1883		- 97, /* (67) position ::= expr RIGHT OF position */
1884		- 97, /* (68) position ::= expr EDGEPT OF position */
1885		- 97, /* (69) position ::= expr HEADING expr FROM position */
1886		- 98, /* (70) place ::= object */
1887		- 98, /* (71) place ::= object DOT_E edge */
1888		- 98, /* (72) place ::= object DOT_L START */
1889		- 98, /* (73) place ::= object DOT_L END */
1890		- 98, /* (74) place ::= START OF object */
1891		- 98, /* (75) place ::= END OF object */
1892		- 98, /* (76) place ::= edge OF object */
1893		- 98, /* (77) place ::= NTH VERTEX OF object */
1894		- 99, /* (78) object ::= nth */
1895		- 99, /* (79) object ::= nth OF\|IN object */
1896		- 100, /* (80) objectname ::= PLACENAME */
1897		- 100, /* (81) objectname ::= objectname DOT_U PLACENAME */
1898		- 101, /* (82) nth ::= NTH CLASSNAME */
1899		- 101, /* (83) nth ::= NTH LAST CLASSNAME */
1900		- 101, /* (84) nth ::= LAST CLASSNAME */
1901		- 101, /* (85) nth ::= LAST */
1902		- 101, /* (86) nth ::= NTH LB RB */
1903		- 101, /* (87) nth ::= NTH LAST LB RB */
1904		- 101, /* (88) nth ::= LAST LB RB */
1905		- 90, /* (89) expr ::= expr PLUS expr */
1906		- 90, /* (90) expr ::= expr MINUS expr */
1907		- 90, /* (91) expr ::= expr STAR expr */
1908		- 90, /* (92) expr ::= expr SLASH expr */
1909		- 90, /* (93) expr ::= MINUS expr */
1910		- 90, /* (94) expr ::= PLUS expr */
1911		- 90, /* (95) expr ::= LP expr RP */
1912		- 90, /* (96) expr ::= NUMBER */
1913		- 90, /* (97) expr ::= ID */
1914		- 90, /* (98) expr ::= FUNC1 LP expr RP */
1915		- 90, /* (99) expr ::= FUNC2 LP expr COMMA expr RP */
1916		- 90, /* (100) expr ::= object DOT_L locproperty */
1917		- 90, /* (101) expr ::= object DOT_L numproperty */
1918		- 90, /* (102) expr ::= object DOT_L dashproperty */
1919		- 90, /* (103) expr ::= object DOT_L colorproperty */
1920		- 90, /* (104) expr ::= object DOT_E edge DOT_L X */
1921		- 90, /* (105) expr ::= object DOT_E edge DOT_L Y */
1922		- 90, /* (106) expr ::= LP locproperty OF object RP */
1923		- 90, /* (107) expr ::= LP dashproperty OF object RP */
1924		- 90, /* (108) expr ::= LP numproperty OF object RP */
1925		- 90, /* (109) expr ::= LP colorproperty OF object RP */
1926		- 90, /* (110) expr ::= NTH VERTEX OF object DOT_L X */
1927		- 90, /* (111) expr ::= NTH VERTEX OF object DOT_L Y */
1928		- 104, /* (112) lvalue ::= ID */
1929		- 104, /* (113) lvalue ::= FILL */
1930		- 104, /* (114) lvalue ::= COLOR */
1931		- 104, /* (115) lvalue ::= THICKNESS */
1932		- 103, /* (116) rvalue ::= expr */
1933		- 107, /* (117) print ::= PRINT */
1934		- 108, /* (118) prlist ::= pritem */
1935		- 108, /* (119) prlist ::= prlist prsep pritem */
1936		- 93, /* (120) direction ::= UP */
1937		- 93, /* (121) direction ::= DOWN */
1938		- 93, /* (122) direction ::= LEFT */
1939		- 93, /* (123) direction ::= RIGHT */
1940		- 111, /* (124) attribute_list ::= alist */
1941		- 113, /* (125) alist ::= */
1942		- 113, /* (126) alist ::= alist attribute */
1943		- 114, /* (127) attribute ::= boolproperty */
1944		- 114, /* (128) attribute ::= WITH withclause */
1945		- 105, /* (129) even ::= UNTIL EVEN WITH */
1946		- 105, /* (130) even ::= EVEN WITH */
1947		- 116, /* (131) withclause ::= with */
1948		- 116, /* (132) withclause ::= withclause AND with */
1949		- 94, /* (133) dashproperty ::= DOTTED */
1950		- 94, /* (134) dashproperty ::= DASHED */
1951		- 95, /* (135) colorproperty ::= FILL */
1952		- 95, /* (136) colorproperty ::= COLOR */
1953		- 97, /* (137) position ::= place */
1954		- 118, /* (138) between ::= WAY BETWEEN */
1955		- 118, /* (139) between ::= BETWEEN */
1956		- 118, /* (140) between ::= OF THE WAY BETWEEN */
1957		- 99, /* (141) object ::= objectname */
1958		- 96, /* (142) locproperty ::= X\|Y */
1959		- 92, /* (143) edge ::= EDGEPT */
1960		- 92, /* (144) edge ::= TOP */
1961		- 92, /* (145) edge ::= BOTTOM */
1962		- 92, /* (146) edge ::= LEFT */
1963		- 92, /* (147) edge ::= RIGHT */
	1849	+ 107, /* (0) document ::= element_list */
	1850	+ 87, /* (1) element_list ::= element */
	1851	+ 87, /* (2) element_list ::= element_list EOL element */
	1852	+ 88, /* (3) element ::= */
	1853	+ 88, /* (4) element ::= direction */
	1854	+ 88, /* (5) element ::= lvalue ASSIGN rvalue */
	1855	+ 88, /* (6) element ::= PLACENAME COLON unnamed_element */
	1856	+ 88, /* (7) element ::= PLACENAME COLON position */
	1857	+ 88, /* (8) element ::= unnamed_element */
	1858	+ 88, /* (9) element ::= print prlist */
	1859	+ 104, /* (10) rvalue ::= PLACENAME */
	1860	+ 110, /* (11) pritem ::= FILL */
	1861	+ 110, /* (12) pritem ::= COLOR */
	1862	+ 110, /* (13) pritem ::= THICKNESS */
	1863	+ 110, /* (14) pritem ::= rvalue */
	1864	+ 110, /* (15) pritem ::= STRING */
	1865	+ 111, /* (16) prsep ::= COMMA */
	1866	+ 89, /* (17) unnamed_element ::= basetype attribute_list */
	1867	+ 90, /* (18) basetype ::= CLASSNAME */
	1868	+ 90, /* (19) basetype ::= STRING textposition */
	1869	+ 90, /* (20) basetype ::= LB savelist element_list RB */
	1870	+ 113, /* (21) savelist ::= */
	1871	+ 112, /* (22) attribute_list ::= expr */
	1872	+ 112, /* (23) attribute_list ::= expr PERCENT */
	1873	+ 115, /* (24) attribute ::= numproperty expr PERCENT */
	1874	+ 115, /* (25) attribute ::= numproperty expr */
	1875	+ 115, /* (26) attribute ::= dashproperty expr */
	1876	+ 115, /* (27) attribute ::= dashproperty */
	1877	+ 115, /* (28) attribute ::= colorproperty rvalue */
	1878	+ 115, /* (29) attribute ::= go direction expr PERCENT */
	1879	+ 115, /* (30) attribute ::= go direction expr */
	1880	+ 115, /* (31) attribute ::= go direction */
	1881	+ 115, /* (32) attribute ::= go direction even position */
	1882	+ 115, /* (33) attribute ::= CLOSE */
	1883	+ 115, /* (34) attribute ::= CHOP */
	1884	+ 115, /* (35) attribute ::= FROM position */
	1885	+ 115, /* (36) attribute ::= TO position */
	1886	+ 115, /* (37) attribute ::= THEN */
	1887	+ 115, /* (38) attribute ::= THEN expr HEADING expr */
	1888	+ 115, /* (39) attribute ::= THEN HEADING expr */
	1889	+ 115, /* (40) attribute ::= THEN expr EDGEPT */
	1890	+ 115, /* (41) attribute ::= THEN EDGEPT */
	1891	+ 115, /* (42) attribute ::= GO expr HEADING expr */
	1892	+ 115, /* (43) attribute ::= GO HEADING expr */
	1893	+ 115, /* (44) attribute ::= GO expr EDGEPT */
	1894	+ 115, /* (45) attribute ::= GO EDGEPT */
	1895	+ 115, /* (46) attribute ::= AT position */
	1896	+ 115, /* (47) attribute ::= SAME */
	1897	+ 115, /* (48) attribute ::= SAME AS object */
	1898	+ 115, /* (49) attribute ::= STRING textposition */
	1899	+ 115, /* (50) attribute ::= FIT */
	1900	+ 119, /* (51) with ::= DOT_E edge AT position */
	1901	+ 119, /* (52) with ::= edge AT position */
	1902	+ 92, /* (53) numproperty ::= HEIGHT\|WIDTH\|RADIUS\|DIAMETER\|THICKNESS */
	1903	+ 117, /* (54) boolproperty ::= CW */
	1904	+ 117, /* (55) boolproperty ::= CCW */
	1905	+ 117, /* (56) boolproperty ::= LARROW */
	1906	+ 117, /* (57) boolproperty ::= RARROW */
	1907	+ 117, /* (58) boolproperty ::= LRARROW */
	1908	+ 117, /* (59) boolproperty ::= INVIS */
	1909	+ 117, /* (60) boolproperty ::= THICK */
	1910	+ 117, /* (61) boolproperty ::= THIN */
	1911	+ 103, /* (62) textposition ::= */
	1912	+ 103, /* (63) textposition ::= textposition CENTER\|LJUST\|RJUST\|ABOVE\|BELOW\|ITALIC\|BOLD\|ALIGNED\|BIG\|SMALL */
	1913	+ 98, /* (64) position ::= expr COMMA expr */
	1914	+ 98, /* (65) position ::= place PLUS expr COMMA expr */
	1915	+ 98, /* (66) position ::= place MINUS expr COMMA expr */
	1916	+ 98, /* (67) position ::= place PLUS LP expr COMMA expr RP */
	1917	+ 98, /* (68) position ::= place MINUS LP expr COMMA expr RP */
	1918	+ 98, /* (69) position ::= LP position COMMA position RP */
	1919	+ 98, /* (70) position ::= LP position RP */
	1920	+ 98, /* (71) position ::= expr between position AND position */
	1921	+ 98, /* (72) position ::= expr ABOVE position */
	1922	+ 98, /* (73) position ::= expr BELOW position */
	1923	+ 98, /* (74) position ::= expr LEFT OF position */
	1924	+ 98, /* (75) position ::= expr RIGHT OF position */
	1925	+ 98, /* (76) position ::= expr EDGEPT OF position */
	1926	+ 98, /* (77) position ::= expr HEADING expr FROM position */
	1927	+ 99, /* (78) place ::= object */
	1928	+ 99, /* (79) place ::= object DOT_E edge */
	1929	+ 99, /* (80) place ::= object DOT_L START */
	1930	+ 99, /* (81) place ::= object DOT_L END */
	1931	+ 99, /* (82) place ::= START OF object */
	1932	+ 99, /* (83) place ::= END OF object */
	1933	+ 99, /* (84) place ::= edge OF object */
	1934	+ 99, /* (85) place ::= NTH VERTEX OF object */
	1935	+ 100, /* (86) object ::= nth */
	1936	+ 100, /* (87) object ::= nth OF\|IN object */
	1937	+ 101, /* (88) objectname ::= PLACENAME */
	1938	+ 101, /* (89) objectname ::= objectname DOT_U PLACENAME */
	1939	+ 102, /* (90) nth ::= NTH CLASSNAME */
	1940	+ 102, /* (91) nth ::= NTH LAST CLASSNAME */
	1941	+ 102, /* (92) nth ::= LAST CLASSNAME */
	1942	+ 102, /* (93) nth ::= LAST */
	1943	+ 102, /* (94) nth ::= NTH LB RB */
	1944	+ 102, /* (95) nth ::= NTH LAST LB RB */
	1945	+ 102, /* (96) nth ::= LAST LB RB */
	1946	+ 91, /* (97) expr ::= expr PLUS expr */
	1947	+ 91, /* (98) expr ::= expr MINUS expr */
	1948	+ 91, /* (99) expr ::= expr STAR expr */
	1949	+ 91, /* (100) expr ::= expr SLASH expr */
	1950	+ 91, /* (101) expr ::= MINUS expr */
	1951	+ 91, /* (102) expr ::= PLUS expr */
	1952	+ 91, /* (103) expr ::= LP expr RP */
	1953	+ 91, /* (104) expr ::= NUMBER */
	1954	+ 91, /* (105) expr ::= ID */
	1955	+ 91, /* (106) expr ::= FUNC1 LP expr RP */
	1956	+ 91, /* (107) expr ::= FUNC2 LP expr COMMA expr RP */
	1957	+ 91, /* (108) expr ::= object DOT_L locproperty */
	1958	+ 91, /* (109) expr ::= object DOT_L numproperty */
	1959	+ 91, /* (110) expr ::= object DOT_L dashproperty */
	1960	+ 91, /* (111) expr ::= object DOT_L colorproperty */
	1961	+ 91, /* (112) expr ::= object DOT_E edge DOT_L X */
	1962	+ 91, /* (113) expr ::= object DOT_E edge DOT_L Y */
	1963	+ 91, /* (114) expr ::= LP locproperty OF object RP */
	1964	+ 91, /* (115) expr ::= LP dashproperty OF object RP */
	1965	+ 91, /* (116) expr ::= LP numproperty OF object RP */
	1966	+ 91, /* (117) expr ::= LP colorproperty OF object RP */
	1967	+ 91, /* (118) expr ::= NTH VERTEX OF object DOT_L X */
	1968	+ 91, /* (119) expr ::= NTH VERTEX OF object DOT_L Y */
	1969	+ 105, /* (120) lvalue ::= ID */
	1970	+ 105, /* (121) lvalue ::= FILL */
	1971	+ 105, /* (122) lvalue ::= COLOR */
	1972	+ 105, /* (123) lvalue ::= THICKNESS */
	1973	+ 104, /* (124) rvalue ::= expr */
	1974	+ 108, /* (125) print ::= PRINT */
	1975	+ 109, /* (126) prlist ::= pritem */
	1976	+ 109, /* (127) prlist ::= prlist prsep pritem */
	1977	+ 94, /* (128) direction ::= UP */
	1978	+ 94, /* (129) direction ::= DOWN */
	1979	+ 94, /* (130) direction ::= LEFT */
	1980	+ 94, /* (131) direction ::= RIGHT */
	1981	+ 112, /* (132) attribute_list ::= alist */
	1982	+ 114, /* (133) alist ::= */
	1983	+ 114, /* (134) alist ::= alist attribute */
	1984	+ 115, /* (135) attribute ::= boolproperty */
	1985	+ 115, /* (136) attribute ::= WITH withclause */
	1986	+ 116, /* (137) go ::= GO */
	1987	+ 116, /* (138) go ::= */
	1988	+ 106, /* (139) even ::= UNTIL EVEN WITH */
	1989	+ 106, /* (140) even ::= EVEN WITH */
	1990	+ 118, /* (141) withclause ::= with */
	1991	+ 118, /* (142) withclause ::= withclause AND with */
	1992	+ 95, /* (143) dashproperty ::= DOTTED */
	1993	+ 95, /* (144) dashproperty ::= DASHED */
	1994	+ 96, /* (145) colorproperty ::= FILL */
	1995	+ 96, /* (146) colorproperty ::= COLOR */
	1996	+ 98, /* (147) position ::= place */
	1997	+ 120, /* (148) between ::= WAY BETWEEN */
	1998	+ 120, /* (149) between ::= BETWEEN */
	1999	+ 120, /* (150) between ::= OF THE WAY BETWEEN */
	2000	+ 100, /* (151) object ::= objectname */
	2001	+ 97, /* (152) locproperty ::= X\|Y */
	2002	+ 93, /* (153) edge ::= EDGEPT */
	2003	+ 93, /* (154) edge ::= TOP */
	2004	+ 93, /* (155) edge ::= BOTTOM */
	2005	+ 93, /* (156) edge ::= LEFT */
	2006	+ 93, /* (157) edge ::= RIGHT */
1964	2007	};
1965	2008
1966	2009	/* For rule J, yyRuleInfoNRhs[J] contains the negative of the number
1967	2010	** of symbols on the right-hand side of that rule. */
1968	2011	static const signed char yyRuleInfoNRhs[] = {
		@@ -1993,129 +2036,139 @@
1993	2036	-3, /* (24) attribute ::= numproperty expr PERCENT */
1994	2037	-2, /* (25) attribute ::= numproperty expr */
1995	2038	-2, /* (26) attribute ::= dashproperty expr */
1996	2039	-1, /* (27) attribute ::= dashproperty */
1997	2040	-2, /* (28) attribute ::= colorproperty rvalue */
1998		- -3, /* (29) attribute ::= direction expr PERCENT */
1999		- -2, /* (30) attribute ::= direction expr */
2000		- -1, /* (31) attribute ::= direction */
2001		- -3, /* (32) attribute ::= direction even position */
	2041	+ -4, /* (29) attribute ::= go direction expr PERCENT */
	2042	+ -3, /* (30) attribute ::= go direction expr */
	2043	+ -2, /* (31) attribute ::= go direction */
	2044	+ -4, /* (32) attribute ::= go direction even position */
2002	2045	-1, /* (33) attribute ::= CLOSE */
2003	2046	-1, /* (34) attribute ::= CHOP */
2004	2047	-2, /* (35) attribute ::= FROM position */
2005	2048	-2, /* (36) attribute ::= TO position */
2006	2049	-1, /* (37) attribute ::= THEN */
2007		- -2, /* (38) attribute ::= AT position */
2008		- -1, /* (39) attribute ::= SAME */
2009		- -3, /* (40) attribute ::= SAME AS object */
2010		- -2, /* (41) attribute ::= STRING textposition */
2011		- -1, /* (42) attribute ::= FIT */
2012		- -4, /* (43) with ::= DOT_E edge AT position */
2013		- -3, /* (44) with ::= edge AT position */
2014		- -1, /* (45) numproperty ::= HEIGHT\|WIDTH\|RADIUS\|DIAMETER\|THICKNESS */
2015		- -1, /* (46) boolproperty ::= CW */
2016		- -1, /* (47) boolproperty ::= CCW */
2017		- -1, /* (48) boolproperty ::= LARROW */
2018		- -1, /* (49) boolproperty ::= RARROW */
2019		- -1, /* (50) boolproperty ::= LRARROW */
2020		- -1, /* (51) boolproperty ::= INVIS */
2021		- -1, /* (52) boolproperty ::= THICK */
2022		- -1, /* (53) boolproperty ::= THIN */
2023		- 0, /* (54) textposition ::= */
2024		- -2, /* (55) textposition ::= textposition CENTER\|LJUST\|RJUST\|ABOVE\|BELOW\|ITALIC\|BOLD\|ALIGNED\|BIG\|SMALL */
2025		- -3, /* (56) position ::= expr COMMA expr */
2026		- -5, /* (57) position ::= place PLUS expr COMMA expr */
2027		- -5, /* (58) position ::= place MINUS expr COMMA expr */
2028		- -7, /* (59) position ::= place PLUS LP expr COMMA expr RP */
2029		- -7, /* (60) position ::= place MINUS LP expr COMMA expr RP */
2030		- -5, /* (61) position ::= LP position COMMA position RP */
2031		- -3, /* (62) position ::= LP position RP */
2032		- -5, /* (63) position ::= expr between position AND position */
2033		- -3, /* (64) position ::= expr ABOVE position */
2034		- -3, /* (65) position ::= expr BELOW position */
2035		- -4, /* (66) position ::= expr LEFT OF position */
2036		- -4, /* (67) position ::= expr RIGHT OF position */
2037		- -4, /* (68) position ::= expr EDGEPT OF position */
2038		- -5, /* (69) position ::= expr HEADING expr FROM position */
2039		- -1, /* (70) place ::= object */
2040		- -3, /* (71) place ::= object DOT_E edge */
2041		- -3, /* (72) place ::= object DOT_L START */
2042		- -3, /* (73) place ::= object DOT_L END */
2043		- -3, /* (74) place ::= START OF object */
2044		- -3, /* (75) place ::= END OF object */
2045		- -3, /* (76) place ::= edge OF object */
2046		- -4, /* (77) place ::= NTH VERTEX OF object */
2047		- -1, /* (78) object ::= nth */
2048		- -3, /* (79) object ::= nth OF\|IN object */
2049		- -1, /* (80) objectname ::= PLACENAME */
2050		- -3, /* (81) objectname ::= objectname DOT_U PLACENAME */
2051		- -2, /* (82) nth ::= NTH CLASSNAME */
2052		- -3, /* (83) nth ::= NTH LAST CLASSNAME */
2053		- -2, /* (84) nth ::= LAST CLASSNAME */
2054		- -1, /* (85) nth ::= LAST */
2055		- -3, /* (86) nth ::= NTH LB RB */
2056		- -4, /* (87) nth ::= NTH LAST LB RB */
2057		- -3, /* (88) nth ::= LAST LB RB */
2058		- -3, /* (89) expr ::= expr PLUS expr */
2059		- -3, /* (90) expr ::= expr MINUS expr */
2060		- -3, /* (91) expr ::= expr STAR expr */
2061		- -3, /* (92) expr ::= expr SLASH expr */
2062		- -2, /* (93) expr ::= MINUS expr */
2063		- -2, /* (94) expr ::= PLUS expr */
2064		- -3, /* (95) expr ::= LP expr RP */
2065		- -1, /* (96) expr ::= NUMBER */
2066		- -1, /* (97) expr ::= ID */
2067		- -4, /* (98) expr ::= FUNC1 LP expr RP */
2068		- -6, /* (99) expr ::= FUNC2 LP expr COMMA expr RP */
2069		- -3, /* (100) expr ::= object DOT_L locproperty */
2070		- -3, /* (101) expr ::= object DOT_L numproperty */
2071		- -3, /* (102) expr ::= object DOT_L dashproperty */
2072		- -3, /* (103) expr ::= object DOT_L colorproperty */
2073		- -5, /* (104) expr ::= object DOT_E edge DOT_L X */
2074		- -5, /* (105) expr ::= object DOT_E edge DOT_L Y */
2075		- -5, /* (106) expr ::= LP locproperty OF object RP */
2076		- -5, /* (107) expr ::= LP dashproperty OF object RP */
2077		- -5, /* (108) expr ::= LP numproperty OF object RP */
2078		- -5, /* (109) expr ::= LP colorproperty OF object RP */
2079		- -6, /* (110) expr ::= NTH VERTEX OF object DOT_L X */
2080		- -6, /* (111) expr ::= NTH VERTEX OF object DOT_L Y */
2081		- -1, /* (112) lvalue ::= ID */
2082		- -1, /* (113) lvalue ::= FILL */
2083		- -1, /* (114) lvalue ::= COLOR */
2084		- -1, /* (115) lvalue ::= THICKNESS */
2085		- -1, /* (116) rvalue ::= expr */
2086		- -1, /* (117) print ::= PRINT */
2087		- -1, /* (118) prlist ::= pritem */
2088		- -3, /* (119) prlist ::= prlist prsep pritem */
2089		- -1, /* (120) direction ::= UP */
2090		- -1, /* (121) direction ::= DOWN */
2091		- -1, /* (122) direction ::= LEFT */
2092		- -1, /* (123) direction ::= RIGHT */
2093		- -1, /* (124) attribute_list ::= alist */
2094		- 0, /* (125) alist ::= */
2095		- -2, /* (126) alist ::= alist attribute */
2096		- -1, /* (127) attribute ::= boolproperty */
2097		- -2, /* (128) attribute ::= WITH withclause */
2098		- -3, /* (129) even ::= UNTIL EVEN WITH */
2099		- -2, /* (130) even ::= EVEN WITH */
2100		- -1, /* (131) withclause ::= with */
2101		- -3, /* (132) withclause ::= withclause AND with */
2102		- -1, /* (133) dashproperty ::= DOTTED */
2103		- -1, /* (134) dashproperty ::= DASHED */
2104		- -1, /* (135) colorproperty ::= FILL */
2105		- -1, /* (136) colorproperty ::= COLOR */
2106		- -1, /* (137) position ::= place */
2107		- -2, /* (138) between ::= WAY BETWEEN */
2108		- -1, /* (139) between ::= BETWEEN */
2109		- -4, /* (140) between ::= OF THE WAY BETWEEN */
2110		- -1, /* (141) object ::= objectname */
2111		- -1, /* (142) locproperty ::= X\|Y */
2112		- -1, /* (143) edge ::= EDGEPT */
2113		- -1, /* (144) edge ::= TOP */
2114		- -1, /* (145) edge ::= BOTTOM */
2115		- -1, /* (146) edge ::= LEFT */
2116		- -1, /* (147) edge ::= RIGHT */
	2050	+ -4, /* (38) attribute ::= THEN expr HEADING expr */
	2051	+ -3, /* (39) attribute ::= THEN HEADING expr */
	2052	+ -3, /* (40) attribute ::= THEN expr EDGEPT */
	2053	+ -2, /* (41) attribute ::= THEN EDGEPT */
	2054	+ -4, /* (42) attribute ::= GO expr HEADING expr */
	2055	+ -3, /* (43) attribute ::= GO HEADING expr */
	2056	+ -3, /* (44) attribute ::= GO expr EDGEPT */
	2057	+ -2, /* (45) attribute ::= GO EDGEPT */
	2058	+ -2, /* (46) attribute ::= AT position */
	2059	+ -1, /* (47) attribute ::= SAME */
	2060	+ -3, /* (48) attribute ::= SAME AS object */
	2061	+ -2, /* (49) attribute ::= STRING textposition */
	2062	+ -1, /* (50) attribute ::= FIT */
	2063	+ -4, /* (51) with ::= DOT_E edge AT position */
	2064	+ -3, /* (52) with ::= edge AT position */
	2065	+ -1, /* (53) numproperty ::= HEIGHT\|WIDTH\|RADIUS\|DIAMETER\|THICKNESS */
	2066	+ -1, /* (54) boolproperty ::= CW */
	2067	+ -1, /* (55) boolproperty ::= CCW */
	2068	+ -1, /* (56) boolproperty ::= LARROW */
	2069	+ -1, /* (57) boolproperty ::= RARROW */
	2070	+ -1, /* (58) boolproperty ::= LRARROW */
	2071	+ -1, /* (59) boolproperty ::= INVIS */
	2072	+ -1, /* (60) boolproperty ::= THICK */
	2073	+ -1, /* (61) boolproperty ::= THIN */
	2074	+ 0, /* (62) textposition ::= */
	2075	+ -2, /* (63) textposition ::= textposition CENTER\|LJUST\|RJUST\|ABOVE\|BELOW\|ITALIC\|BOLD\|ALIGNED\|BIG\|SMALL */
	2076	+ -3, /* (64) position ::= expr COMMA expr */
	2077	+ -5, /* (65) position ::= place PLUS expr COMMA expr */
	2078	+ -5, /* (66) position ::= place MINUS expr COMMA expr */
	2079	+ -7, /* (67) position ::= place PLUS LP expr COMMA expr RP */
	2080	+ -7, /* (68) position ::= place MINUS LP expr COMMA expr RP */
	2081	+ -5, /* (69) position ::= LP position COMMA position RP */
	2082	+ -3, /* (70) position ::= LP position RP */
	2083	+ -5, /* (71) position ::= expr between position AND position */
	2084	+ -3, /* (72) position ::= expr ABOVE position */
	2085	+ -3, /* (73) position ::= expr BELOW position */
	2086	+ -4, /* (74) position ::= expr LEFT OF position */
	2087	+ -4, /* (75) position ::= expr RIGHT OF position */
	2088	+ -4, /* (76) position ::= expr EDGEPT OF position */
	2089	+ -5, /* (77) position ::= expr HEADING expr FROM position */
	2090	+ -1, /* (78) place ::= object */
	2091	+ -3, /* (79) place ::= object DOT_E edge */
	2092	+ -3, /* (80) place ::= object DOT_L START */
	2093	+ -3, /* (81) place ::= object DOT_L END */
	2094	+ -3, /* (82) place ::= START OF object */
	2095	+ -3, /* (83) place ::= END OF object */
	2096	+ -3, /* (84) place ::= edge OF object */
	2097	+ -4, /* (85) place ::= NTH VERTEX OF object */
	2098	+ -1, /* (86) object ::= nth */
	2099	+ -3, /* (87) object ::= nth OF\|IN object */
	2100	+ -1, /* (88) objectname ::= PLACENAME */
	2101	+ -3, /* (89) objectname ::= objectname DOT_U PLACENAME */
	2102	+ -2, /* (90) nth ::= NTH CLASSNAME */
	2103	+ -3, /* (91) nth ::= NTH LAST CLASSNAME */
	2104	+ -2, /* (92) nth ::= LAST CLASSNAME */
	2105	+ -1, /* (93) nth ::= LAST */
	2106	+ -3, /* (94) nth ::= NTH LB RB */
	2107	+ -4, /* (95) nth ::= NTH LAST LB RB */
	2108	+ -3, /* (96) nth ::= LAST LB RB */
	2109	+ -3, /* (97) expr ::= expr PLUS expr */
	2110	+ -3, /* (98) expr ::= expr MINUS expr */
	2111	+ -3, /* (99) expr ::= expr STAR expr */
	2112	+ -3, /* (100) expr ::= expr SLASH expr */
	2113	+ -2, /* (101) expr ::= MINUS expr */
	2114	+ -2, /* (102) expr ::= PLUS expr */
	2115	+ -3, /* (103) expr ::= LP expr RP */
	2116	+ -1, /* (104) expr ::= NUMBER */
	2117	+ -1, /* (105) expr ::= ID */
	2118	+ -4, /* (106) expr ::= FUNC1 LP expr RP */
	2119	+ -6, /* (107) expr ::= FUNC2 LP expr COMMA expr RP */
	2120	+ -3, /* (108) expr ::= object DOT_L locproperty */
	2121	+ -3, /* (109) expr ::= object DOT_L numproperty */
	2122	+ -3, /* (110) expr ::= object DOT_L dashproperty */
	2123	+ -3, /* (111) expr ::= object DOT_L colorproperty */
	2124	+ -5, /* (112) expr ::= object DOT_E edge DOT_L X */
	2125	+ -5, /* (113) expr ::= object DOT_E edge DOT_L Y */
	2126	+ -5, /* (114) expr ::= LP locproperty OF object RP */
	2127	+ -5, /* (115) expr ::= LP dashproperty OF object RP */
	2128	+ -5, /* (116) expr ::= LP numproperty OF object RP */
	2129	+ -5, /* (117) expr ::= LP colorproperty OF object RP */
	2130	+ -6, /* (118) expr ::= NTH VERTEX OF object DOT_L X */
	2131	+ -6, /* (119) expr ::= NTH VERTEX OF object DOT_L Y */
	2132	+ -1, /* (120) lvalue ::= ID */
	2133	+ -1, /* (121) lvalue ::= FILL */
	2134	+ -1, /* (122) lvalue ::= COLOR */
	2135	+ -1, /* (123) lvalue ::= THICKNESS */
	2136	+ -1, /* (124) rvalue ::= expr */
	2137	+ -1, /* (125) print ::= PRINT */
	2138	+ -1, /* (126) prlist ::= pritem */
	2139	+ -3, /* (127) prlist ::= prlist prsep pritem */
	2140	+ -1, /* (128) direction ::= UP */
	2141	+ -1, /* (129) direction ::= DOWN */
	2142	+ -1, /* (130) direction ::= LEFT */
	2143	+ -1, /* (131) direction ::= RIGHT */
	2144	+ -1, /* (132) attribute_list ::= alist */
	2145	+ 0, /* (133) alist ::= */
	2146	+ -2, /* (134) alist ::= alist attribute */
	2147	+ -1, /* (135) attribute ::= boolproperty */
	2148	+ -2, /* (136) attribute ::= WITH withclause */
	2149	+ -1, /* (137) go ::= GO */
	2150	+ 0, /* (138) go ::= */
	2151	+ -3, /* (139) even ::= UNTIL EVEN WITH */
	2152	+ -2, /* (140) even ::= EVEN WITH */
	2153	+ -1, /* (141) withclause ::= with */
	2154	+ -3, /* (142) withclause ::= withclause AND with */
	2155	+ -1, /* (143) dashproperty ::= DOTTED */
	2156	+ -1, /* (144) dashproperty ::= DASHED */
	2157	+ -1, /* (145) colorproperty ::= FILL */
	2158	+ -1, /* (146) colorproperty ::= COLOR */
	2159	+ -1, /* (147) position ::= place */
	2160	+ -2, /* (148) between ::= WAY BETWEEN */
	2161	+ -1, /* (149) between ::= BETWEEN */
	2162	+ -4, /* (150) between ::= OF THE WAY BETWEEN */
	2163	+ -1, /* (151) object ::= objectname */
	2164	+ -1, /* (152) locproperty ::= X\|Y */
	2165	+ -1, /* (153) edge ::= EDGEPT */
	2166	+ -1, /* (154) edge ::= TOP */
	2167	+ -1, /* (155) edge ::= BOTTOM */
	2168	+ -1, /* (156) edge ::= LEFT */
	2169	+ -1, /* (157) edge ::= RIGHT */
2117	2170	};
2118	2171
2119	2172	static void yy_accept(yyParser); / Forward Declaration */
2120	2173
2121	2174	/*
		@@ -2202,605 +2255,631 @@
2202	2255	** break;
2203	2256	*/
2204	2257	/******** Begin reduce actions ********************************************/
2205	2258	YYMINORTYPE yylhsminor;
2206	2259	case 0: /* document ::= element_list */
2207		-#line 478 "pikchr.y"
2208		-{pik_render(p,yymsp[0].minor.yy120);}
2209		-#line 2234 "pikchr.c"
	2260	+#line 479 "pikchr.y"
	2261	+{pik_render(p,yymsp[0].minor.yy66);}
	2262	+#line 2287 "pikchr.c"
2210	2263	break;
2211	2264	case 1: /* element_list ::= element */
2212		-#line 481 "pikchr.y"
2213		-{ yylhsminor.yy120 = pik_elist_append(p,0,yymsp[0].minor.yy26); }
2214		-#line 2239 "pikchr.c"
2215		- yymsp[0].minor.yy120 = yylhsminor.yy120;
	2265	+#line 482 "pikchr.y"
	2266	+{ yylhsminor.yy66 = pik_elist_append(p,0,yymsp[0].minor.yy2); }
	2267	+#line 2292 "pikchr.c"
	2268	+ yymsp[0].minor.yy66 = yylhsminor.yy66;
2216	2269	break;
2217	2270	case 2: /* element_list ::= element_list EOL element */
2218		-#line 483 "pikchr.y"
2219		-{ yylhsminor.yy120 = pik_elist_append(p,yymsp[-2].minor.yy120,yymsp[0].minor.yy26); }
2220		-#line 2245 "pikchr.c"
2221		- yymsp[-2].minor.yy120 = yylhsminor.yy120;
	2271	+#line 484 "pikchr.y"
	2272	+{ yylhsminor.yy66 = pik_elist_append(p,yymsp[-2].minor.yy66,yymsp[0].minor.yy2); }
	2273	+#line 2298 "pikchr.c"
	2274	+ yymsp[-2].minor.yy66 = yylhsminor.yy66;
2222	2275	break;
2223	2276	case 3: /* element ::= */
2224		-#line 486 "pikchr.y"
2225		-{ yymsp[1].minor.yy26 = 0; }
2226		-#line 2251 "pikchr.c"
	2277	+#line 487 "pikchr.y"
	2278	+{ yymsp[1].minor.yy2 = 0; }
	2279	+#line 2304 "pikchr.c"
2227	2280	break;
2228	2281	case 4: /* element ::= direction */
2229		-#line 487 "pikchr.y"
2230		-{ pik_set_direction(p,yymsp[0].minor.yy0.eCode); yylhsminor.yy26=0; }
2231		-#line 2256 "pikchr.c"
2232		- yymsp[0].minor.yy26 = yylhsminor.yy26;
	2282	+#line 488 "pikchr.y"
	2283	+{ pik_set_direction(p,yymsp[0].minor.yy0.eCode); yylhsminor.yy2=0; }
	2284	+#line 2309 "pikchr.c"
	2285	+ yymsp[0].minor.yy2 = yylhsminor.yy2;
2233	2286	break;
2234	2287	case 5: /* element ::= lvalue ASSIGN rvalue */
2235		-#line 488 "pikchr.y"
2236		-{pik_set_var(p,&yymsp[-2].minor.yy0,yymsp[0].minor.yy191,&yymsp[-1].minor.yy0); yylhsminor.yy26=0;}
2237		-#line 2262 "pikchr.c"
2238		- yymsp[-2].minor.yy26 = yylhsminor.yy26;
	2288	+#line 489 "pikchr.y"
	2289	+{pik_set_var(p,&yymsp[-2].minor.yy0,yymsp[0].minor.yy241,&yymsp[-1].minor.yy0); yylhsminor.yy2=0;}
	2290	+#line 2315 "pikchr.c"
	2291	+ yymsp[-2].minor.yy2 = yylhsminor.yy2;
2239	2292	break;
2240	2293	case 6: /* element ::= PLACENAME COLON unnamed_element */
2241		-#line 490 "pikchr.y"
2242		-{ yylhsminor.yy26 = yymsp[0].minor.yy26; pik_elem_setname(p,yymsp[0].minor.yy26,&yymsp[-2].minor.yy0); }
2243		-#line 2268 "pikchr.c"
2244		- yymsp[-2].minor.yy26 = yylhsminor.yy26;
	2294	+#line 491 "pikchr.y"
	2295	+{ yylhsminor.yy2 = yymsp[0].minor.yy2; pik_elem_setname(p,yymsp[0].minor.yy2,&yymsp[-2].minor.yy0); }
	2296	+#line 2321 "pikchr.c"
	2297	+ yymsp[-2].minor.yy2 = yylhsminor.yy2;
2245	2298	break;
2246	2299	case 7: /* element ::= PLACENAME COLON position */
2247		-#line 492 "pikchr.y"
2248		-{ yylhsminor.yy26 = pik_elem_new(p,0,0,0);
2249		- if(yylhsminor.yy26){ yylhsminor.yy26->ptAt = yymsp[0].minor.yy131; pik_elem_setname(p,yylhsminor.yy26,&yymsp[-2].minor.yy0); }}
2250		-#line 2275 "pikchr.c"
2251		- yymsp[-2].minor.yy26 = yylhsminor.yy26;
	2300	+#line 493 "pikchr.y"
	2301	+{ yylhsminor.yy2 = pik_elem_new(p,0,0,0);
	2302	+ if(yylhsminor.yy2){ yylhsminor.yy2->ptAt = yymsp[0].minor.yy187; pik_elem_setname(p,yylhsminor.yy2,&yymsp[-2].minor.yy0); }}
	2303	+#line 2328 "pikchr.c"
	2304	+ yymsp[-2].minor.yy2 = yylhsminor.yy2;
2252	2305	break;
2253	2306	case 8: /* element ::= unnamed_element */
2254		-#line 494 "pikchr.y"
2255		-{yylhsminor.yy26 = yymsp[0].minor.yy26;}
2256		-#line 2281 "pikchr.c"
2257		- yymsp[0].minor.yy26 = yylhsminor.yy26;
	2307	+#line 495 "pikchr.y"
	2308	+{yylhsminor.yy2 = yymsp[0].minor.yy2;}
	2309	+#line 2334 "pikchr.c"
	2310	+ yymsp[0].minor.yy2 = yylhsminor.yy2;
2258	2311	break;
2259	2312	case 9: /* element ::= print prlist */
2260		-#line 495 "pikchr.y"
2261		-{pik_append(p,"<br>\n",5); yymsp[-1].minor.yy26=0;}
2262		-#line 2287 "pikchr.c"
	2313	+#line 496 "pikchr.y"
	2314	+{pik_append(p,"<br>\n",5); yymsp[-1].minor.yy2=0;}
	2315	+#line 2340 "pikchr.c"
2263	2316	break;
2264	2317	case 10: /* rvalue ::= PLACENAME */
2265		-#line 506 "pikchr.y"
2266		-{yylhsminor.yy191 = pik_lookup_color(p,&yymsp[0].minor.yy0);}
2267		-#line 2292 "pikchr.c"
2268		- yymsp[0].minor.yy191 = yylhsminor.yy191;
	2318	+#line 507 "pikchr.y"
	2319	+{yylhsminor.yy241 = pik_lookup_color(p,&yymsp[0].minor.yy0);}
	2320	+#line 2345 "pikchr.c"
	2321	+ yymsp[0].minor.yy241 = yylhsminor.yy241;
2269	2322	break;
2270	2323	case 11: /* pritem ::= FILL */
2271	2324	case 12: /* pritem ::= COLOR */ yytestcase(yyruleno==12);
2272	2325	case 13: /* pritem ::= THICKNESS */ yytestcase(yyruleno==13);
2273		-#line 511 "pikchr.y"
	2326	+#line 512 "pikchr.y"
2274	2327	{pik_append_num(p,"",pik_value(p,yymsp[0].minor.yy0.z,yymsp[0].minor.yy0.n,0));}
2275		-#line 2300 "pikchr.c"
	2328	+#line 2353 "pikchr.c"
2276	2329	break;
2277	2330	case 14: /* pritem ::= rvalue */
2278		-#line 514 "pikchr.y"
2279		-{pik_append_num(p,"",yymsp[0].minor.yy191);}
2280		-#line 2305 "pikchr.c"
	2331	+#line 515 "pikchr.y"
	2332	+{pik_append_num(p,"",yymsp[0].minor.yy241);}
	2333	+#line 2358 "pikchr.c"
2281	2334	break;
2282	2335	case 15: /* pritem ::= STRING */
2283		-#line 515 "pikchr.y"
	2336	+#line 516 "pikchr.y"
2284	2337	{pik_append_text(p,yymsp[0].minor.yy0.z+1,yymsp[0].minor.yy0.n-2,0);}
2285		-#line 2310 "pikchr.c"
	2338	+#line 2363 "pikchr.c"
2286	2339	break;
2287	2340	case 16: /* prsep ::= COMMA */
2288		-#line 516 "pikchr.y"
	2341	+#line 517 "pikchr.y"
2289	2342	{pik_append(p, " ", 1);}
2290		-#line 2315 "pikchr.c"
	2343	+#line 2368 "pikchr.c"
2291	2344	break;
2292	2345	case 17: /* unnamed_element ::= basetype attribute_list */
2293		-#line 519 "pikchr.y"
2294		-{yylhsminor.yy26 = yymsp[-1].minor.yy26; pik_after_adding_attributes(p,yylhsminor.yy26);}
2295		-#line 2320 "pikchr.c"
2296		- yymsp[-1].minor.yy26 = yylhsminor.yy26;
	2346	+#line 520 "pikchr.y"
	2347	+{yylhsminor.yy2 = yymsp[-1].minor.yy2; pik_after_adding_attributes(p,yylhsminor.yy2);}
	2348	+#line 2373 "pikchr.c"
	2349	+ yymsp[-1].minor.yy2 = yylhsminor.yy2;
2297	2350	break;
2298	2351	case 18: /* basetype ::= CLASSNAME */
2299		-#line 521 "pikchr.y"
2300		-{yylhsminor.yy26 = pik_elem_new(p,&yymsp[0].minor.yy0,0,0); }
2301		-#line 2326 "pikchr.c"
2302		- yymsp[0].minor.yy26 = yylhsminor.yy26;
	2352	+#line 522 "pikchr.y"
	2353	+{yylhsminor.yy2 = pik_elem_new(p,&yymsp[0].minor.yy0,0,0); }
	2354	+#line 2379 "pikchr.c"
	2355	+ yymsp[0].minor.yy2 = yylhsminor.yy2;
2303	2356	break;
2304	2357	case 19: /* basetype ::= STRING textposition */
2305		-#line 523 "pikchr.y"
2306		-{yymsp[-1].minor.yy0.eCode = yymsp[0].minor.yy60; yylhsminor.yy26 = pik_elem_new(p,0,&yymsp[-1].minor.yy0,0); }
2307		-#line 2332 "pikchr.c"
2308		- yymsp[-1].minor.yy26 = yylhsminor.yy26;
	2358	+#line 524 "pikchr.y"
	2359	+{yymsp[-1].minor.yy0.eCode = yymsp[0].minor.yy86; yylhsminor.yy2 = pik_elem_new(p,0,&yymsp[-1].minor.yy0,0); }
	2360	+#line 2385 "pikchr.c"
	2361	+ yymsp[-1].minor.yy2 = yylhsminor.yy2;
2309	2362	break;
2310	2363	case 20: /* basetype ::= LB savelist element_list RB */
2311		-#line 525 "pikchr.y"
2312		-{ p->list = yymsp[-2].minor.yy120; yymsp[-3].minor.yy26 = pik_elem_new(p,0,0,yymsp[-1].minor.yy120); if(yymsp[-3].minor.yy26) yymsp[-3].minor.yy26->errTok = yymsp[0].minor.yy0; }
2313		-#line 2338 "pikchr.c"
	2364	+#line 526 "pikchr.y"
	2365	+{ p->list = yymsp[-2].minor.yy66; yymsp[-3].minor.yy2 = pik_elem_new(p,0,0,yymsp[-1].minor.yy66); if(yymsp[-3].minor.yy2) yymsp[-3].minor.yy2->errTok = yymsp[0].minor.yy0; }
	2366	+#line 2391 "pikchr.c"
2314	2367	break;
2315	2368	case 21: /* savelist ::= */
2316		-#line 530 "pikchr.y"
2317		-{yymsp[1].minor.yy120 = p->list; p->list = 0;}
2318		-#line 2343 "pikchr.c"
	2369	+#line 531 "pikchr.y"
	2370	+{yymsp[1].minor.yy66 = p->list; p->list = 0;}
	2371	+#line 2396 "pikchr.c"
2319	2372	break;
2320	2373	case 22: /* attribute_list ::= expr */
2321		-#line 537 "pikchr.y"
2322		-{ pik_add_direction(p,0,&yymsp[0].minor.yy191,0);}
2323		-#line 2348 "pikchr.c"
	2374	+#line 538 "pikchr.y"
	2375	+{ pik_add_direction(p,0,&yymsp[0].minor.yy241,0);}
	2376	+#line 2401 "pikchr.c"
2324	2377	break;
2325	2378	case 23: /* attribute_list ::= expr PERCENT */
2326		-#line 538 "pikchr.y"
2327		-{ pik_add_direction(p,0,&yymsp[-1].minor.yy191,1);}
2328		-#line 2353 "pikchr.c"
	2379	+#line 539 "pikchr.y"
	2380	+{ pik_add_direction(p,0,&yymsp[-1].minor.yy241,1);}
	2381	+#line 2406 "pikchr.c"
2329	2382	break;
2330	2383	case 24: /* attribute ::= numproperty expr PERCENT */
2331		-#line 543 "pikchr.y"
2332		-{ pik_set_numprop(p,&yymsp[-2].minor.yy0,0.0,yymsp[-1].minor.yy191/100.0); }
2333		-#line 2358 "pikchr.c"
	2384	+#line 544 "pikchr.y"
	2385	+{ pik_set_numprop(p,&yymsp[-2].minor.yy0,0.0,yymsp[-1].minor.yy241/100.0); }
	2386	+#line 2411 "pikchr.c"
2334	2387	break;
2335	2388	case 25: /* attribute ::= numproperty expr */
2336	2389	case 28: /* attribute ::= colorproperty rvalue */ yytestcase(yyruleno==28);
2337		-#line 544 "pikchr.y"
2338		-{ pik_set_numprop(p,&yymsp[-1].minor.yy0,yymsp[0].minor.yy191,0.0); }
2339		-#line 2364 "pikchr.c"
	2390	+#line 545 "pikchr.y"
	2391	+{ pik_set_numprop(p,&yymsp[-1].minor.yy0,yymsp[0].minor.yy241,0.0); }
	2392	+#line 2417 "pikchr.c"
2340	2393	break;
2341	2394	case 26: /* attribute ::= dashproperty expr */
2342		-#line 545 "pikchr.y"
2343		-{ pik_set_dashed(p,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy191); }
2344		-#line 2369 "pikchr.c"
	2395	+#line 546 "pikchr.y"
	2396	+{ pik_set_dashed(p,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy241); }
	2397	+#line 2422 "pikchr.c"
2345	2398	break;
2346	2399	case 27: /* attribute ::= dashproperty */
2347		-#line 546 "pikchr.y"
	2400	+#line 547 "pikchr.y"
2348	2401	{ pik_set_dashed(p,&yymsp[0].minor.yy0,0); }
2349		-#line 2374 "pikchr.c"
2350		- break;
2351		- case 29: /* attribute ::= direction expr PERCENT */
2352		-#line 549 "pikchr.y"
2353		-{ pik_add_direction(p,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy191,1);}
2354		-#line 2379 "pikchr.c"
2355		- break;
2356		- case 30: /* attribute ::= direction expr */
	2402	+#line 2427 "pikchr.c"
	2403	+ break;
	2404	+ case 29: /* attribute ::= go direction expr PERCENT */
2357	2405	#line 550 "pikchr.y"
2358		-{ pik_add_direction(p,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy191,0);}
2359		-#line 2384 "pikchr.c"
	2406	+{ pik_add_direction(p,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy241,1);}
	2407	+#line 2432 "pikchr.c"
2360	2408	break;
2361		- case 31: /* attribute ::= direction */
	2409	+ case 30: /* attribute ::= go direction expr */
2362	2410	#line 551 "pikchr.y"
	2411	+{ pik_add_direction(p,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy241,0);}
	2412	+#line 2437 "pikchr.c"
	2413	+ break;
	2414	+ case 31: /* attribute ::= go direction */
	2415	+#line 552 "pikchr.y"
2363	2416	{ pik_add_direction(p,&yymsp[0].minor.yy0,0,0); }
2364		-#line 2389 "pikchr.c"
	2417	+#line 2442 "pikchr.c"
2365	2418	break;
2366		- case 32: /* attribute ::= direction even position */
2367		-#line 552 "pikchr.y"
2368		-{pik_evenwith(p,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy131);}
2369		-#line 2394 "pikchr.c"
	2419	+ case 32: /* attribute ::= go direction even position */
	2420	+#line 553 "pikchr.y"
	2421	+{pik_evenwith(p,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy187);}
	2422	+#line 2447 "pikchr.c"
2370	2423	break;
2371	2424	case 33: /* attribute ::= CLOSE */
2372		-#line 553 "pikchr.y"
	2425	+#line 554 "pikchr.y"
2373	2426	{ pik_close_path(p,&yymsp[0].minor.yy0); }
2374		-#line 2399 "pikchr.c"
	2427	+#line 2452 "pikchr.c"
2375	2428	break;
2376	2429	case 34: /* attribute ::= CHOP */
2377		-#line 554 "pikchr.y"
	2430	+#line 555 "pikchr.y"
2378	2431	{ p->cur->bChop = 1; }
2379		-#line 2404 "pikchr.c"
	2432	+#line 2457 "pikchr.c"
2380	2433	break;
2381	2434	case 35: /* attribute ::= FROM position */
2382		-#line 555 "pikchr.y"
2383		-{ pik_set_from(p,p->cur,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy131); }
2384		-#line 2409 "pikchr.c"
	2435	+#line 556 "pikchr.y"
	2436	+{ pik_set_from(p,p->cur,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy187); }
	2437	+#line 2462 "pikchr.c"
2385	2438	break;
2386	2439	case 36: /* attribute ::= TO position */
2387		-#line 556 "pikchr.y"
2388		-{ pik_add_to(p,p->cur,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy131); }
2389		-#line 2414 "pikchr.c"
	2440	+#line 557 "pikchr.y"
	2441	+{ pik_add_to(p,p->cur,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy187); }
	2442	+#line 2467 "pikchr.c"
2390	2443	break;
2391	2444	case 37: /* attribute ::= THEN */
2392		-#line 557 "pikchr.y"
	2445	+#line 558 "pikchr.y"
2393	2446	{ pik_then(p, &yymsp[0].minor.yy0, p->cur); }
2394		-#line 2419 "pikchr.c"
2395		- break;
2396		- case 38: /* attribute ::= AT position */
2397		-#line 559 "pikchr.y"
2398		-{ pik_set_at(p,0,&yymsp[0].minor.yy131,&yymsp[-1].minor.yy0); }
2399		-#line 2424 "pikchr.c"
2400		- break;
2401		- case 39: /* attribute ::= SAME */
	2447	+#line 2472 "pikchr.c"
	2448	+ break;
	2449	+ case 38: /* attribute ::= THEN expr HEADING expr */
	2450	+ case 42: /* attribute ::= GO expr HEADING expr */ yytestcase(yyruleno==42);
	2451	+#line 560 "pikchr.y"
	2452	+{pik_move_hdg(p,&yymsp[-2].minor.yy241,&yymsp[-1].minor.yy0,yymsp[0].minor.yy241,0,&yymsp[-3].minor.yy0);}
	2453	+#line 2478 "pikchr.c"
	2454	+ break;
	2455	+ case 39: /* attribute ::= THEN HEADING expr */
	2456	+ case 43: /* attribute ::= GO HEADING expr */ yytestcase(yyruleno==43);
2402	2457	#line 561 "pikchr.y"
2403		-{pik_same(p,0,&yymsp[0].minor.yy0);}
2404		-#line 2429 "pikchr.c"
	2458	+{pik_move_hdg(p,0,&yymsp[-1].minor.yy0,yymsp[0].minor.yy241,0,&yymsp[-2].minor.yy0);}
	2459	+#line 2484 "pikchr.c"
2405	2460	break;
2406		- case 40: /* attribute ::= SAME AS object */
	2461	+ case 40: /* attribute ::= THEN expr EDGEPT */
	2462	+ case 44: /* attribute ::= GO expr EDGEPT */ yytestcase(yyruleno==44);
2407	2463	#line 562 "pikchr.y"
2408		-{pik_same(p,yymsp[0].minor.yy26,&yymsp[-2].minor.yy0);}
2409		-#line 2434 "pikchr.c"
	2464	+{pik_move_hdg(p,&yymsp[-1].minor.yy241,0,0,&yymsp[0].minor.yy0,&yymsp[-2].minor.yy0);}
	2465	+#line 2490 "pikchr.c"
2410	2466	break;
2411		- case 41: /* attribute ::= STRING textposition */
	2467	+ case 41: /* attribute ::= THEN EDGEPT */
	2468	+ case 45: /* attribute ::= GO EDGEPT */ yytestcase(yyruleno==45);
2412	2469	#line 563 "pikchr.y"
2413		-{pik_add_txt(p,&yymsp[-1].minor.yy0,yymsp[0].minor.yy60);}
2414		-#line 2439 "pikchr.c"
2415		- break;
2416		- case 42: /* attribute ::= FIT */
2417		-#line 564 "pikchr.y"
2418		-{pik_size_to_fit(p,&yymsp[0].minor.yy0); }
2419		-#line 2444 "pikchr.c"
2420		- break;
2421		- case 43: /* with ::= DOT_E edge AT position */
2422		- case 44: /* with ::= edge AT position */ yytestcase(yyruleno==44);
2423		-#line 571 "pikchr.y"
2424		-{ pik_set_at(p,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy131,&yymsp[-1].minor.yy0); }
2425		-#line 2450 "pikchr.c"
2426		- break;
2427		- case 45: /* numproperty ::= HEIGHT\|WIDTH\|RADIUS\|DIAMETER\|THICKNESS */
2428		-#line 575 "pikchr.y"
2429		-{yylhsminor.yy0 = yymsp[0].minor.yy0;}
2430		-#line 2455 "pikchr.c"
2431		- yymsp[0].minor.yy0 = yylhsminor.yy0;
2432		- break;
2433		- case 46: /* boolproperty ::= CW */
2434		-#line 586 "pikchr.y"
2435		-{p->cur->cw = 1;}
2436		-#line 2461 "pikchr.c"
2437		- break;
2438		- case 47: /* boolproperty ::= CCW */
2439		-#line 587 "pikchr.y"
2440		-{p->cur->cw = 0;}
2441		-#line 2466 "pikchr.c"
2442		- break;
2443		- case 48: /* boolproperty ::= LARROW */
2444		-#line 588 "pikchr.y"
2445		-{p->cur->larrow=1; p->cur->rarrow=0; }
2446		-#line 2471 "pikchr.c"
2447		- break;
2448		- case 49: /* boolproperty ::= RARROW */
2449		-#line 589 "pikchr.y"
2450		-{p->cur->larrow=0; p->cur->rarrow=1; }
2451		-#line 2476 "pikchr.c"
2452		- break;
2453		- case 50: /* boolproperty ::= LRARROW */
2454		-#line 590 "pikchr.y"
2455		-{p->cur->larrow=1; p->cur->rarrow=1; }
2456		-#line 2481 "pikchr.c"
2457		- break;
2458		- case 51: /* boolproperty ::= INVIS */
2459		-#line 591 "pikchr.y"
2460		-{p->cur->sw = 0.0;}
2461		-#line 2486 "pikchr.c"
2462		- break;
2463		- case 52: /* boolproperty ::= THICK */
2464		-#line 592 "pikchr.y"
2465		-{p->cur->sw *= 1.5;}
2466		-#line 2491 "pikchr.c"
2467		- break;
2468		- case 53: /* boolproperty ::= THIN */
2469		-#line 593 "pikchr.y"
2470		-{p->cur->sw *= 0.67;}
	2470	+{pik_move_hdg(p,0,0,0,&yymsp[0].minor.yy0,&yymsp[-1].minor.yy0);}
2471	2471	#line 2496 "pikchr.c"
2472	2472	break;
2473		- case 54: /* textposition ::= */
2474		-#line 595 "pikchr.y"
2475		-{yymsp[1].minor.yy60 = 0;}
	2473	+ case 46: /* attribute ::= AT position */
	2474	+#line 569 "pikchr.y"
	2475	+{ pik_set_at(p,0,&yymsp[0].minor.yy187,&yymsp[-1].minor.yy0); }
2476	2476	#line 2501 "pikchr.c"
2477	2477	break;
2478		- case 55: /* textposition ::= textposition CENTER\|LJUST\|RJUST\|ABOVE\|BELOW\|ITALIC\|BOLD\|ALIGNED\|BIG\|SMALL */
2479		-#line 598 "pikchr.y"
2480		-{yylhsminor.yy60 = pik_text_position(p,yymsp[-1].minor.yy60,&yymsp[0].minor.yy0);}
	2478	+ case 47: /* attribute ::= SAME */
	2479	+#line 571 "pikchr.y"
	2480	+{pik_same(p,0,&yymsp[0].minor.yy0);}
2481	2481	#line 2506 "pikchr.c"
2482		- yymsp[-1].minor.yy60 = yylhsminor.yy60;
	2482	+ break;
	2483	+ case 48: /* attribute ::= SAME AS object */
	2484	+#line 572 "pikchr.y"
	2485	+{pik_same(p,yymsp[0].minor.yy2,&yymsp[-2].minor.yy0);}
	2486	+#line 2511 "pikchr.c"
	2487	+ break;
	2488	+ case 49: /* attribute ::= STRING textposition */
	2489	+#line 573 "pikchr.y"
	2490	+{pik_add_txt(p,&yymsp[-1].minor.yy0,yymsp[0].minor.yy86);}
	2491	+#line 2516 "pikchr.c"
	2492	+ break;
	2493	+ case 50: /* attribute ::= FIT */
	2494	+#line 574 "pikchr.y"
	2495	+{pik_size_to_fit(p,&yymsp[0].minor.yy0); }
	2496	+#line 2521 "pikchr.c"
	2497	+ break;
	2498	+ case 51: /* with ::= DOT_E edge AT position */
	2499	+ case 52: /* with ::= edge AT position */ yytestcase(yyruleno==52);
	2500	+#line 584 "pikchr.y"
	2501	+{ pik_set_at(p,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy187,&yymsp[-1].minor.yy0); }
	2502	+#line 2527 "pikchr.c"
	2503	+ break;
	2504	+ case 53: /* numproperty ::= HEIGHT\|WIDTH\|RADIUS\|DIAMETER\|THICKNESS */
	2505	+#line 588 "pikchr.y"
	2506	+{yylhsminor.yy0 = yymsp[0].minor.yy0;}
	2507	+#line 2532 "pikchr.c"
	2508	+ yymsp[0].minor.yy0 = yylhsminor.yy0;
	2509	+ break;
	2510	+ case 54: /* boolproperty ::= CW */
	2511	+#line 599 "pikchr.y"
	2512	+{p->cur->cw = 1;}
	2513	+#line 2538 "pikchr.c"
	2514	+ break;
	2515	+ case 55: /* boolproperty ::= CCW */
	2516	+#line 600 "pikchr.y"
	2517	+{p->cur->cw = 0;}
	2518	+#line 2543 "pikchr.c"
2483	2519	break;
2484		- case 56: /* position ::= expr COMMA expr */
	2520	+ case 56: /* boolproperty ::= LARROW */
2485	2521	#line 601 "pikchr.y"
2486		-{yylhsminor.yy131.x=yymsp[-2].minor.yy191; yylhsminor.yy131.y=yymsp[0].minor.yy191;}
2487		-#line 2512 "pikchr.c"
2488		- yymsp[-2].minor.yy131 = yylhsminor.yy131;
	2522	+{p->cur->larrow=1; p->cur->rarrow=0; }
	2523	+#line 2548 "pikchr.c"
	2524	+ break;
	2525	+ case 57: /* boolproperty ::= RARROW */
	2526	+#line 602 "pikchr.y"
	2527	+{p->cur->larrow=0; p->cur->rarrow=1; }
	2528	+#line 2553 "pikchr.c"
2489	2529	break;
2490		- case 57: /* position ::= place PLUS expr COMMA expr */
	2530	+ case 58: /* boolproperty ::= LRARROW */
2491	2531	#line 603 "pikchr.y"
2492		-{yylhsminor.yy131.x=yymsp[-4].minor.yy131.x+yymsp[-2].minor.yy191; yylhsminor.yy131.y=yymsp[-4].minor.yy131.y+yymsp[0].minor.yy191;}
2493		-#line 2518 "pikchr.c"
2494		- yymsp[-4].minor.yy131 = yylhsminor.yy131;
2495		- break;
2496		- case 58: /* position ::= place MINUS expr COMMA expr */
2497		-#line 604 "pikchr.y"
2498		-{yylhsminor.yy131.x=yymsp[-4].minor.yy131.x-yymsp[-2].minor.yy191; yylhsminor.yy131.y=yymsp[-4].minor.yy131.y-yymsp[0].minor.yy191;}
2499		-#line 2524 "pikchr.c"
2500		- yymsp[-4].minor.yy131 = yylhsminor.yy131;
2501		- break;
2502		- case 59: /* position ::= place PLUS LP expr COMMA expr RP */
2503		-#line 606 "pikchr.y"
2504		-{yylhsminor.yy131.x=yymsp[-6].minor.yy131.x+yymsp[-3].minor.yy191; yylhsminor.yy131.y=yymsp[-6].minor.yy131.y+yymsp[-1].minor.yy191;}
2505		-#line 2530 "pikchr.c"
2506		- yymsp[-6].minor.yy131 = yylhsminor.yy131;
2507		- break;
2508		- case 60: /* position ::= place MINUS LP expr COMMA expr RP */
2509		-#line 608 "pikchr.y"
2510		-{yylhsminor.yy131.x=yymsp[-6].minor.yy131.x-yymsp[-3].minor.yy191; yylhsminor.yy131.y=yymsp[-6].minor.yy131.y-yymsp[-1].minor.yy191;}
2511		-#line 2536 "pikchr.c"
2512		- yymsp[-6].minor.yy131 = yylhsminor.yy131;
2513		- break;
2514		- case 61: /* position ::= LP position COMMA position RP */
2515		-#line 609 "pikchr.y"
2516		-{yymsp[-4].minor.yy131.x=yymsp[-3].minor.yy131.x; yymsp[-4].minor.yy131.y=yymsp[-1].minor.yy131.y;}
2517		-#line 2542 "pikchr.c"
2518		- break;
2519		- case 62: /* position ::= LP position RP */
2520		-#line 610 "pikchr.y"
2521		-{yymsp[-2].minor.yy131=yymsp[-1].minor.yy131;}
2522		-#line 2547 "pikchr.c"
2523		- break;
2524		- case 63: /* position ::= expr between position AND position */
2525		-#line 612 "pikchr.y"
2526		-{yylhsminor.yy131 = pik_position_between(p,yymsp[-4].minor.yy191,yymsp[-2].minor.yy131,yymsp[0].minor.yy131);}
2527		-#line 2552 "pikchr.c"
2528		- yymsp[-4].minor.yy131 = yylhsminor.yy131;
2529		- break;
2530		- case 64: /* position ::= expr ABOVE position */
2531		-#line 613 "pikchr.y"
2532		-{yylhsminor.yy131=yymsp[0].minor.yy131; yylhsminor.yy131.y += yymsp[-2].minor.yy191;}
	2532	+{p->cur->larrow=1; p->cur->rarrow=1; }
2533	2533	#line 2558 "pikchr.c"
2534		- yymsp[-2].minor.yy131 = yylhsminor.yy131;
	2534	+ break;
	2535	+ case 59: /* boolproperty ::= INVIS */
	2536	+#line 604 "pikchr.y"
	2537	+{p->cur->sw = 0.0;}
	2538	+#line 2563 "pikchr.c"
	2539	+ break;
	2540	+ case 60: /* boolproperty ::= THICK */
	2541	+#line 605 "pikchr.y"
	2542	+{p->cur->sw *= 1.5;}
	2543	+#line 2568 "pikchr.c"
	2544	+ break;
	2545	+ case 61: /* boolproperty ::= THIN */
	2546	+#line 606 "pikchr.y"
	2547	+{p->cur->sw *= 0.67;}
	2548	+#line 2573 "pikchr.c"
	2549	+ break;
	2550	+ case 62: /* textposition ::= */
	2551	+#line 608 "pikchr.y"
	2552	+{yymsp[1].minor.yy86 = 0;}
	2553	+#line 2578 "pikchr.c"
	2554	+ break;
	2555	+ case 63: /* textposition ::= textposition CENTER\|LJUST\|RJUST\|ABOVE\|BELOW\|ITALIC\|BOLD\|ALIGNED\|BIG\|SMALL */
	2556	+#line 611 "pikchr.y"
	2557	+{yylhsminor.yy86 = pik_text_position(p,yymsp[-1].minor.yy86,&yymsp[0].minor.yy0);}
	2558	+#line 2583 "pikchr.c"
	2559	+ yymsp[-1].minor.yy86 = yylhsminor.yy86;
2535	2560	break;
2536		- case 65: /* position ::= expr BELOW position */
	2561	+ case 64: /* position ::= expr COMMA expr */
2537	2562	#line 614 "pikchr.y"
2538		-{yylhsminor.yy131=yymsp[0].minor.yy131; yylhsminor.yy131.y -= yymsp[-2].minor.yy191;}
2539		-#line 2564 "pikchr.c"
2540		- yymsp[-2].minor.yy131 = yylhsminor.yy131;
2541		- break;
2542		- case 66: /* position ::= expr LEFT OF position */
2543		-#line 615 "pikchr.y"
2544		-{yylhsminor.yy131=yymsp[0].minor.yy131; yylhsminor.yy131.x -= yymsp[-3].minor.yy191;}
2545		-#line 2570 "pikchr.c"
2546		- yymsp[-3].minor.yy131 = yylhsminor.yy131;
2547		- break;
2548		- case 67: /* position ::= expr RIGHT OF position */
	2563	+{yylhsminor.yy187.x=yymsp[-2].minor.yy241; yylhsminor.yy187.y=yymsp[0].minor.yy241;}
	2564	+#line 2589 "pikchr.c"
	2565	+ yymsp[-2].minor.yy187 = yylhsminor.yy187;
	2566	+ break;
	2567	+ case 65: /* position ::= place PLUS expr COMMA expr */
2549	2568	#line 616 "pikchr.y"
2550		-{yylhsminor.yy131=yymsp[0].minor.yy131; yylhsminor.yy131.x += yymsp[-3].minor.yy191;}
2551		-#line 2576 "pikchr.c"
2552		- yymsp[-3].minor.yy131 = yylhsminor.yy131;
2553		- break;
2554		- case 68: /* position ::= expr EDGEPT OF position */
2555		-#line 618 "pikchr.y"
2556		-{yylhsminor.yy131 = pik_position_at_hdg(p,yymsp[-3].minor.yy191,&yymsp[-2].minor.yy0,yymsp[0].minor.yy131);}
2557		-#line 2582 "pikchr.c"
2558		- yymsp[-3].minor.yy131 = yylhsminor.yy131;
2559		- break;
2560		- case 69: /* position ::= expr HEADING expr FROM position */
2561		-#line 620 "pikchr.y"
2562		-{yylhsminor.yy131 = pik_position_at_angle(p,yymsp[-4].minor.yy191,yymsp[-2].minor.yy191,yymsp[0].minor.yy131);}
2563		-#line 2588 "pikchr.c"
2564		- yymsp[-4].minor.yy131 = yylhsminor.yy131;
2565		- break;
2566		- case 70: /* place ::= object */
	2569	+{yylhsminor.yy187.x=yymsp[-4].minor.yy187.x+yymsp[-2].minor.yy241; yylhsminor.yy187.y=yymsp[-4].minor.yy187.y+yymsp[0].minor.yy241;}
	2570	+#line 2595 "pikchr.c"
	2571	+ yymsp[-4].minor.yy187 = yylhsminor.yy187;
	2572	+ break;
	2573	+ case 66: /* position ::= place MINUS expr COMMA expr */
	2574	+#line 617 "pikchr.y"
	2575	+{yylhsminor.yy187.x=yymsp[-4].minor.yy187.x-yymsp[-2].minor.yy241; yylhsminor.yy187.y=yymsp[-4].minor.yy187.y-yymsp[0].minor.yy241;}
	2576	+#line 2601 "pikchr.c"
	2577	+ yymsp[-4].minor.yy187 = yylhsminor.yy187;
	2578	+ break;
	2579	+ case 67: /* position ::= place PLUS LP expr COMMA expr RP */
	2580	+#line 619 "pikchr.y"
	2581	+{yylhsminor.yy187.x=yymsp[-6].minor.yy187.x+yymsp[-3].minor.yy241; yylhsminor.yy187.y=yymsp[-6].minor.yy187.y+yymsp[-1].minor.yy241;}
	2582	+#line 2607 "pikchr.c"
	2583	+ yymsp[-6].minor.yy187 = yylhsminor.yy187;
	2584	+ break;
	2585	+ case 68: /* position ::= place MINUS LP expr COMMA expr RP */
	2586	+#line 621 "pikchr.y"
	2587	+{yylhsminor.yy187.x=yymsp[-6].minor.yy187.x-yymsp[-3].minor.yy241; yylhsminor.yy187.y=yymsp[-6].minor.yy187.y-yymsp[-1].minor.yy241;}
	2588	+#line 2613 "pikchr.c"
	2589	+ yymsp[-6].minor.yy187 = yylhsminor.yy187;
	2590	+ break;
	2591	+ case 69: /* position ::= LP position COMMA position RP */
	2592	+#line 622 "pikchr.y"
	2593	+{yymsp[-4].minor.yy187.x=yymsp[-3].minor.yy187.x; yymsp[-4].minor.yy187.y=yymsp[-1].minor.yy187.y;}
	2594	+#line 2619 "pikchr.c"
	2595	+ break;
	2596	+ case 70: /* position ::= LP position RP */
	2597	+#line 623 "pikchr.y"
	2598	+{yymsp[-2].minor.yy187=yymsp[-1].minor.yy187;}
	2599	+#line 2624 "pikchr.c"
	2600	+ break;
	2601	+ case 71: /* position ::= expr between position AND position */
	2602	+#line 625 "pikchr.y"
	2603	+{yylhsminor.yy187 = pik_position_between(p,yymsp[-4].minor.yy241,yymsp[-2].minor.yy187,yymsp[0].minor.yy187);}
	2604	+#line 2629 "pikchr.c"
	2605	+ yymsp[-4].minor.yy187 = yylhsminor.yy187;
	2606	+ break;
	2607	+ case 72: /* position ::= expr ABOVE position */
2567	2608	#line 626 "pikchr.y"
2568		-{yylhsminor.yy131 = pik_place_of_elem(p,yymsp[0].minor.yy26,0);}
2569		-#line 2594 "pikchr.c"
2570		- yymsp[0].minor.yy131 = yylhsminor.yy131;
	2609	+{yylhsminor.yy187=yymsp[0].minor.yy187; yylhsminor.yy187.y += yymsp[-2].minor.yy241;}
	2610	+#line 2635 "pikchr.c"
	2611	+ yymsp[-2].minor.yy187 = yylhsminor.yy187;
2571	2612	break;
2572		- case 71: /* place ::= object DOT_E edge */
2573		- case 72: /* place ::= object DOT_L START */ yytestcase(yyruleno==72);
2574		- case 73: /* place ::= object DOT_L END */ yytestcase(yyruleno==73);
	2613	+ case 73: /* position ::= expr BELOW position */
2575	2614	#line 627 "pikchr.y"
2576		-{yylhsminor.yy131 = pik_place_of_elem(p,yymsp[-2].minor.yy26,&yymsp[0].minor.yy0);}
2577		-#line 2602 "pikchr.c"
2578		- yymsp[-2].minor.yy131 = yylhsminor.yy131;
2579		- break;
2580		- case 74: /* place ::= START OF object */
2581		- case 75: /* place ::= END OF object */ yytestcase(yyruleno==75);
2582		- case 76: /* place ::= edge OF object */ yytestcase(yyruleno==76);
2583		-#line 630 "pikchr.y"
2584		-{yylhsminor.yy131 = pik_place_of_elem(p,yymsp[0].minor.yy26,&yymsp[-2].minor.yy0);}
2585		-#line 2610 "pikchr.c"
2586		- yymsp[-2].minor.yy131 = yylhsminor.yy131;
2587		- break;
2588		- case 77: /* place ::= NTH VERTEX OF object */
	2615	+{yylhsminor.yy187=yymsp[0].minor.yy187; yylhsminor.yy187.y -= yymsp[-2].minor.yy241;}
	2616	+#line 2641 "pikchr.c"
	2617	+ yymsp[-2].minor.yy187 = yylhsminor.yy187;
	2618	+ break;
	2619	+ case 74: /* position ::= expr LEFT OF position */
	2620	+#line 628 "pikchr.y"
	2621	+{yylhsminor.yy187=yymsp[0].minor.yy187; yylhsminor.yy187.x -= yymsp[-3].minor.yy241;}
	2622	+#line 2647 "pikchr.c"
	2623	+ yymsp[-3].minor.yy187 = yylhsminor.yy187;
	2624	+ break;
	2625	+ case 75: /* position ::= expr RIGHT OF position */
	2626	+#line 629 "pikchr.y"
	2627	+{yylhsminor.yy187=yymsp[0].minor.yy187; yylhsminor.yy187.x += yymsp[-3].minor.yy241;}
	2628	+#line 2653 "pikchr.c"
	2629	+ yymsp[-3].minor.yy187 = yylhsminor.yy187;
	2630	+ break;
	2631	+ case 76: /* position ::= expr EDGEPT OF position */
	2632	+#line 631 "pikchr.y"
	2633	+{yylhsminor.yy187 = pik_position_at_hdg(p,yymsp[-3].minor.yy241,&yymsp[-2].minor.yy0,yymsp[0].minor.yy187);}
	2634	+#line 2659 "pikchr.c"
	2635	+ yymsp[-3].minor.yy187 = yylhsminor.yy187;
	2636	+ break;
	2637	+ case 77: /* position ::= expr HEADING expr FROM position */
2589	2638	#line 633 "pikchr.y"
2590		-{yylhsminor.yy131 = pik_nth_vertex(p,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,yymsp[0].minor.yy26);}
2591		-#line 2616 "pikchr.c"
2592		- yymsp[-3].minor.yy131 = yylhsminor.yy131;
2593		- break;
2594		- case 78: /* object ::= nth */
2595		-#line 636 "pikchr.y"
2596		-{yylhsminor.yy26 = pik_find_nth(p,0,&yymsp[0].minor.yy0);}
2597		-#line 2622 "pikchr.c"
2598		- yymsp[0].minor.yy26 = yylhsminor.yy26;
2599		- break;
2600		- case 79: /* object ::= nth OF\|IN object */
2601		-#line 637 "pikchr.y"
2602		-{yylhsminor.yy26 = pik_find_nth(p,yymsp[0].minor.yy26,&yymsp[-2].minor.yy0);}
2603		-#line 2628 "pikchr.c"
2604		- yymsp[-2].minor.yy26 = yylhsminor.yy26;
2605		- break;
2606		- case 80: /* objectname ::= PLACENAME */
	2639	+{yylhsminor.yy187 = pik_position_at_angle(p,yymsp[-4].minor.yy241,yymsp[-2].minor.yy241,yymsp[0].minor.yy187);}
	2640	+#line 2665 "pikchr.c"
	2641	+ yymsp[-4].minor.yy187 = yylhsminor.yy187;
	2642	+ break;
	2643	+ case 78: /* place ::= object */
2607	2644	#line 639 "pikchr.y"
2608		-{yylhsminor.yy26 = pik_find_byname(p,0,&yymsp[0].minor.yy0);}
2609		-#line 2634 "pikchr.c"
2610		- yymsp[0].minor.yy26 = yylhsminor.yy26;
2611		- break;
2612		- case 81: /* objectname ::= objectname DOT_U PLACENAME */
2613		-#line 641 "pikchr.y"
2614		-{yylhsminor.yy26 = pik_find_byname(p,yymsp[-2].minor.yy26,&yymsp[0].minor.yy0);}
2615		-#line 2640 "pikchr.c"
2616		- yymsp[-2].minor.yy26 = yylhsminor.yy26;
2617		- break;
2618		- case 82: /* nth ::= NTH CLASSNAME */
	2645	+{yylhsminor.yy187 = pik_place_of_elem(p,yymsp[0].minor.yy2,0);}
	2646	+#line 2671 "pikchr.c"
	2647	+ yymsp[0].minor.yy187 = yylhsminor.yy187;
	2648	+ break;
	2649	+ case 79: /* place ::= object DOT_E edge */
	2650	+ case 80: /* place ::= object DOT_L START */ yytestcase(yyruleno==80);
	2651	+ case 81: /* place ::= object DOT_L END */ yytestcase(yyruleno==81);
	2652	+#line 640 "pikchr.y"
	2653	+{yylhsminor.yy187 = pik_place_of_elem(p,yymsp[-2].minor.yy2,&yymsp[0].minor.yy0);}
	2654	+#line 2679 "pikchr.c"
	2655	+ yymsp[-2].minor.yy187 = yylhsminor.yy187;
	2656	+ break;
	2657	+ case 82: /* place ::= START OF object */
	2658	+ case 83: /* place ::= END OF object */ yytestcase(yyruleno==83);
	2659	+ case 84: /* place ::= edge OF object */ yytestcase(yyruleno==84);
2619	2660	#line 643 "pikchr.y"
	2661	+{yylhsminor.yy187 = pik_place_of_elem(p,yymsp[0].minor.yy2,&yymsp[-2].minor.yy0);}
	2662	+#line 2687 "pikchr.c"
	2663	+ yymsp[-2].minor.yy187 = yylhsminor.yy187;
	2664	+ break;
	2665	+ case 85: /* place ::= NTH VERTEX OF object */
	2666	+#line 646 "pikchr.y"
	2667	+{yylhsminor.yy187 = pik_nth_vertex(p,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,yymsp[0].minor.yy2);}
	2668	+#line 2693 "pikchr.c"
	2669	+ yymsp[-3].minor.yy187 = yylhsminor.yy187;
	2670	+ break;
	2671	+ case 86: /* object ::= nth */
	2672	+#line 649 "pikchr.y"
	2673	+{yylhsminor.yy2 = pik_find_nth(p,0,&yymsp[0].minor.yy0);}
	2674	+#line 2699 "pikchr.c"
	2675	+ yymsp[0].minor.yy2 = yylhsminor.yy2;
	2676	+ break;
	2677	+ case 87: /* object ::= nth OF\|IN object */
	2678	+#line 650 "pikchr.y"
	2679	+{yylhsminor.yy2 = pik_find_nth(p,yymsp[0].minor.yy2,&yymsp[-2].minor.yy0);}
	2680	+#line 2705 "pikchr.c"
	2681	+ yymsp[-2].minor.yy2 = yylhsminor.yy2;
	2682	+ break;
	2683	+ case 88: /* objectname ::= PLACENAME */
	2684	+#line 652 "pikchr.y"
	2685	+{yylhsminor.yy2 = pik_find_byname(p,0,&yymsp[0].minor.yy0);}
	2686	+#line 2711 "pikchr.c"
	2687	+ yymsp[0].minor.yy2 = yylhsminor.yy2;
	2688	+ break;
	2689	+ case 89: /* objectname ::= objectname DOT_U PLACENAME */
	2690	+#line 654 "pikchr.y"
	2691	+{yylhsminor.yy2 = pik_find_byname(p,yymsp[-2].minor.yy2,&yymsp[0].minor.yy0);}
	2692	+#line 2717 "pikchr.c"
	2693	+ yymsp[-2].minor.yy2 = yylhsminor.yy2;
	2694	+ break;
	2695	+ case 90: /* nth ::= NTH CLASSNAME */
	2696	+#line 656 "pikchr.y"
2620	2697	{yylhsminor.yy0=yymsp[0].minor.yy0; yylhsminor.yy0.eCode = pik_nth_value(p,&yymsp[-1].minor.yy0); }
2621		-#line 2646 "pikchr.c"
	2698	+#line 2723 "pikchr.c"
2622	2699	yymsp[-1].minor.yy0 = yylhsminor.yy0;
2623	2700	break;
2624		- case 83: /* nth ::= NTH LAST CLASSNAME */
2625		-#line 644 "pikchr.y"
2626		-{yylhsminor.yy0=yymsp[0].minor.yy0; yylhsminor.yy0.eCode = -pik_nth_value(p,&yymsp[-2].minor.yy0); }
2627		-#line 2652 "pikchr.c"
2628		- yymsp[-2].minor.yy0 = yylhsminor.yy0;
2629		- break;
2630		- case 84: /* nth ::= LAST CLASSNAME */
2631		-#line 645 "pikchr.y"
2632		-{yymsp[-1].minor.yy0=yymsp[0].minor.yy0; yymsp[-1].minor.yy0.eCode = -1;}
2633		-#line 2658 "pikchr.c"
2634		- break;
2635		- case 85: /* nth ::= LAST */
2636		-#line 646 "pikchr.y"
2637		-{yylhsminor.yy0=yymsp[0].minor.yy0; yylhsminor.yy0.eCode = -1;}
2638		-#line 2663 "pikchr.c"
2639		- yymsp[0].minor.yy0 = yylhsminor.yy0;
2640		- break;
2641		- case 86: /* nth ::= NTH LB RB */
2642		-#line 647 "pikchr.y"
2643		-{yylhsminor.yy0=yymsp[-1].minor.yy0; yylhsminor.yy0.eCode = pik_nth_value(p,&yymsp[-2].minor.yy0);}
2644		-#line 2669 "pikchr.c"
2645		- yymsp[-2].minor.yy0 = yylhsminor.yy0;
2646		- break;
2647		- case 87: /* nth ::= NTH LAST LB RB */
2648		-#line 648 "pikchr.y"
2649		-{yylhsminor.yy0=yymsp[-1].minor.yy0; yylhsminor.yy0.eCode = -pik_nth_value(p,&yymsp[-3].minor.yy0);}
2650		-#line 2675 "pikchr.c"
	2701	+ case 91: /* nth ::= NTH LAST CLASSNAME */
	2702	+#line 657 "pikchr.y"
	2703	+{yylhsminor.yy0=yymsp[0].minor.yy0; yylhsminor.yy0.eCode = -pik_nth_value(p,&yymsp[-2].minor.yy0); }
	2704	+#line 2729 "pikchr.c"
	2705	+ yymsp[-2].minor.yy0 = yylhsminor.yy0;
	2706	+ break;
	2707	+ case 92: /* nth ::= LAST CLASSNAME */
	2708	+#line 658 "pikchr.y"
	2709	+{yymsp[-1].minor.yy0=yymsp[0].minor.yy0; yymsp[-1].minor.yy0.eCode = -1;}
	2710	+#line 2735 "pikchr.c"
	2711	+ break;
	2712	+ case 93: /* nth ::= LAST */
	2713	+#line 659 "pikchr.y"
	2714	+{yylhsminor.yy0=yymsp[0].minor.yy0; yylhsminor.yy0.eCode = -1;}
	2715	+#line 2740 "pikchr.c"
	2716	+ yymsp[0].minor.yy0 = yylhsminor.yy0;
	2717	+ break;
	2718	+ case 94: /* nth ::= NTH LB RB */
	2719	+#line 660 "pikchr.y"
	2720	+{yylhsminor.yy0=yymsp[-1].minor.yy0; yylhsminor.yy0.eCode = pik_nth_value(p,&yymsp[-2].minor.yy0);}
	2721	+#line 2746 "pikchr.c"
	2722	+ yymsp[-2].minor.yy0 = yylhsminor.yy0;
	2723	+ break;
	2724	+ case 95: /* nth ::= NTH LAST LB RB */
	2725	+#line 661 "pikchr.y"
	2726	+{yylhsminor.yy0=yymsp[-1].minor.yy0; yylhsminor.yy0.eCode = -pik_nth_value(p,&yymsp[-3].minor.yy0);}
	2727	+#line 2752 "pikchr.c"
2651	2728	yymsp[-3].minor.yy0 = yylhsminor.yy0;
2652	2729	break;
2653		- case 88: /* nth ::= LAST LB RB */
2654		-#line 649 "pikchr.y"
2655		-{yymsp[-2].minor.yy0=yymsp[-1].minor.yy0; yymsp[-2].minor.yy0.eCode = -1; }
2656		-#line 2681 "pikchr.c"
2657		- break;
2658		- case 89: /* expr ::= expr PLUS expr */
2659		-#line 651 "pikchr.y"
2660		-{yylhsminor.yy191=yymsp[-2].minor.yy191+yymsp[0].minor.yy191;}
2661		-#line 2686 "pikchr.c"
2662		- yymsp[-2].minor.yy191 = yylhsminor.yy191;
2663		- break;
2664		- case 90: /* expr ::= expr MINUS expr */
2665		-#line 652 "pikchr.y"
2666		-{yylhsminor.yy191=yymsp[-2].minor.yy191-yymsp[0].minor.yy191;}
2667		-#line 2692 "pikchr.c"
2668		- yymsp[-2].minor.yy191 = yylhsminor.yy191;
2669		- break;
2670		- case 91: /* expr ::= expr STAR expr */
2671		-#line 653 "pikchr.y"
2672		-{yylhsminor.yy191=yymsp[-2].minor.yy191*yymsp[0].minor.yy191;}
2673		-#line 2698 "pikchr.c"
2674		- yymsp[-2].minor.yy191 = yylhsminor.yy191;
2675		- break;
2676		- case 92: /* expr ::= expr SLASH expr */
2677		-#line 654 "pikchr.y"
2678		-{
2679		- if( yymsp[0].minor.yy191==0.0 ){ pik_error(p, &yymsp[-1].minor.yy0, "division by zero"); yylhsminor.yy191 = 0.0; }
2680		- else{ yylhsminor.yy191 = yymsp[-2].minor.yy191/yymsp[0].minor.yy191; }
2681		-}
2682		-#line 2707 "pikchr.c"
2683		- yymsp[-2].minor.yy191 = yylhsminor.yy191;
2684		- break;
2685		- case 93: /* expr ::= MINUS expr */
2686		-#line 658 "pikchr.y"
2687		-{yymsp[-1].minor.yy191=-yymsp[0].minor.yy191;}
2688		-#line 2713 "pikchr.c"
2689		- break;
2690		- case 94: /* expr ::= PLUS expr */
2691		-#line 659 "pikchr.y"
2692		-{yymsp[-1].minor.yy191=yymsp[0].minor.yy191;}
2693		-#line 2718 "pikchr.c"
2694		- break;
2695		- case 95: /* expr ::= LP expr RP */
2696		-#line 660 "pikchr.y"
2697		-{yymsp[-2].minor.yy191=yymsp[-1].minor.yy191;}
2698		-#line 2723 "pikchr.c"
2699		- break;
2700		- case 96: /* expr ::= NUMBER */
2701		-#line 661 "pikchr.y"
2702		-{yylhsminor.yy191=pik_atof(p,&yymsp[0].minor.yy0);}
2703		-#line 2728 "pikchr.c"
2704		- yymsp[0].minor.yy191 = yylhsminor.yy191;
2705		- break;
2706		- case 97: /* expr ::= ID */
2707		-#line 662 "pikchr.y"
2708		-{yylhsminor.yy191=pik_get_var(p,&yymsp[0].minor.yy0);}
2709		-#line 2734 "pikchr.c"
2710		- yymsp[0].minor.yy191 = yylhsminor.yy191;
2711		- break;
2712		- case 98: /* expr ::= FUNC1 LP expr RP */
2713		-#line 663 "pikchr.y"
2714		-{yylhsminor.yy191 = pik_func(p,&yymsp[-3].minor.yy0,yymsp[-1].minor.yy191,0.0);}
2715		-#line 2740 "pikchr.c"
2716		- yymsp[-3].minor.yy191 = yylhsminor.yy191;
2717		- break;
2718		- case 99: /* expr ::= FUNC2 LP expr COMMA expr RP */
2719		-#line 664 "pikchr.y"
2720		-{yylhsminor.yy191 = pik_func(p,&yymsp[-5].minor.yy0,yymsp[-3].minor.yy191,yymsp[-1].minor.yy191);}
2721		-#line 2746 "pikchr.c"
2722		- yymsp[-5].minor.yy191 = yylhsminor.yy191;
2723		- break;
2724		- case 100: /* expr ::= object DOT_L locproperty */
2725		- case 101: /* expr ::= object DOT_L numproperty */ yytestcase(yyruleno==101);
2726		- case 102: /* expr ::= object DOT_L dashproperty */ yytestcase(yyruleno==102);
2727		- case 103: /* expr ::= object DOT_L colorproperty */ yytestcase(yyruleno==103);
2728		-#line 666 "pikchr.y"
2729		-{yylhsminor.yy191=pik_property_of(p,yymsp[-2].minor.yy26,&yymsp[0].minor.yy0);}
2730		-#line 2755 "pikchr.c"
2731		- yymsp[-2].minor.yy191 = yylhsminor.yy191;
2732		- break;
2733		- case 104: /* expr ::= object DOT_E edge DOT_L X */
2734		-#line 670 "pikchr.y"
2735		-{yylhsminor.yy191=pik_place_of_elem(p,yymsp[-4].minor.yy26,&yymsp[-2].minor.yy0).x;}
2736		-#line 2761 "pikchr.c"
2737		- yymsp[-4].minor.yy191 = yylhsminor.yy191;
2738		- break;
2739		- case 105: /* expr ::= object DOT_E edge DOT_L Y */
2740		-#line 671 "pikchr.y"
2741		-{yylhsminor.yy191=pik_place_of_elem(p,yymsp[-4].minor.yy26,&yymsp[-2].minor.yy0).y;}
2742		-#line 2767 "pikchr.c"
2743		- yymsp[-4].minor.yy191 = yylhsminor.yy191;
2744		- break;
2745		- case 106: /* expr ::= LP locproperty OF object RP */
2746		- case 107: /* expr ::= LP dashproperty OF object RP */ yytestcase(yyruleno==107);
2747		- case 108: /* expr ::= LP numproperty OF object RP */ yytestcase(yyruleno==108);
2748		- case 109: /* expr ::= LP colorproperty OF object RP */ yytestcase(yyruleno==109);
2749		-#line 672 "pikchr.y"
2750		-{yymsp[-4].minor.yy191=pik_property_of(p,yymsp[-1].minor.yy26,&yymsp[-3].minor.yy0);}
2751		-#line 2776 "pikchr.c"
2752		- break;
2753		- case 110: /* expr ::= NTH VERTEX OF object DOT_L X */
2754		-#line 678 "pikchr.y"
2755		-{yylhsminor.yy191 = pik_nth_vertex(p,&yymsp[-5].minor.yy0,&yymsp[-4].minor.yy0,yymsp[-2].minor.yy26).x;}
2756		-#line 2781 "pikchr.c"
2757		- yymsp[-5].minor.yy191 = yylhsminor.yy191;
2758		- break;
2759		- case 111: /* expr ::= NTH VERTEX OF object DOT_L Y */
2760		-#line 680 "pikchr.y"
2761		-{yylhsminor.yy191 = pik_nth_vertex(p,&yymsp[-5].minor.yy0,&yymsp[-4].minor.yy0,yymsp[-2].minor.yy26).y;}
2762		-#line 2787 "pikchr.c"
2763		- yymsp[-5].minor.yy191 = yylhsminor.yy191;
	2730	+ case 96: /* nth ::= LAST LB RB */
	2731	+#line 662 "pikchr.y"
	2732	+{yymsp[-2].minor.yy0=yymsp[-1].minor.yy0; yymsp[-2].minor.yy0.eCode = -1; }
	2733	+#line 2758 "pikchr.c"
	2734	+ break;
	2735	+ case 97: /* expr ::= expr PLUS expr */
	2736	+#line 664 "pikchr.y"
	2737	+{yylhsminor.yy241=yymsp[-2].minor.yy241+yymsp[0].minor.yy241;}
	2738	+#line 2763 "pikchr.c"
	2739	+ yymsp[-2].minor.yy241 = yylhsminor.yy241;
	2740	+ break;
	2741	+ case 98: /* expr ::= expr MINUS expr */
	2742	+#line 665 "pikchr.y"
	2743	+{yylhsminor.yy241=yymsp[-2].minor.yy241-yymsp[0].minor.yy241;}
	2744	+#line 2769 "pikchr.c"
	2745	+ yymsp[-2].minor.yy241 = yylhsminor.yy241;
	2746	+ break;
	2747	+ case 99: /* expr ::= expr STAR expr */
	2748	+#line 666 "pikchr.y"
	2749	+{yylhsminor.yy241=yymsp[-2].minor.yy241*yymsp[0].minor.yy241;}
	2750	+#line 2775 "pikchr.c"
	2751	+ yymsp[-2].minor.yy241 = yylhsminor.yy241;
	2752	+ break;
	2753	+ case 100: /* expr ::= expr SLASH expr */
	2754	+#line 667 "pikchr.y"
	2755	+{
	2756	+ if( yymsp[0].minor.yy241==0.0 ){ pik_error(p, &yymsp[-1].minor.yy0, "division by zero"); yylhsminor.yy241 = 0.0; }
	2757	+ else{ yylhsminor.yy241 = yymsp[-2].minor.yy241/yymsp[0].minor.yy241; }
	2758	+}
	2759	+#line 2784 "pikchr.c"
	2760	+ yymsp[-2].minor.yy241 = yylhsminor.yy241;
	2761	+ break;
	2762	+ case 101: /* expr ::= MINUS expr */
	2763	+#line 671 "pikchr.y"
	2764	+{yymsp[-1].minor.yy241=-yymsp[0].minor.yy241;}
	2765	+#line 2790 "pikchr.c"
	2766	+ break;
	2767	+ case 102: /* expr ::= PLUS expr */
	2768	+#line 672 "pikchr.y"
	2769	+{yymsp[-1].minor.yy241=yymsp[0].minor.yy241;}
	2770	+#line 2795 "pikchr.c"
	2771	+ break;
	2772	+ case 103: /* expr ::= LP expr RP */
	2773	+#line 673 "pikchr.y"
	2774	+{yymsp[-2].minor.yy241=yymsp[-1].minor.yy241;}
	2775	+#line 2800 "pikchr.c"
	2776	+ break;
	2777	+ case 104: /* expr ::= NUMBER */
	2778	+#line 674 "pikchr.y"
	2779	+{yylhsminor.yy241=pik_atof(p,&yymsp[0].minor.yy0);}
	2780	+#line 2805 "pikchr.c"
	2781	+ yymsp[0].minor.yy241 = yylhsminor.yy241;
	2782	+ break;
	2783	+ case 105: /* expr ::= ID */
	2784	+#line 675 "pikchr.y"
	2785	+{yylhsminor.yy241=pik_get_var(p,&yymsp[0].minor.yy0);}
	2786	+#line 2811 "pikchr.c"
	2787	+ yymsp[0].minor.yy241 = yylhsminor.yy241;
	2788	+ break;
	2789	+ case 106: /* expr ::= FUNC1 LP expr RP */
	2790	+#line 676 "pikchr.y"
	2791	+{yylhsminor.yy241 = pik_func(p,&yymsp[-3].minor.yy0,yymsp[-1].minor.yy241,0.0);}
	2792	+#line 2817 "pikchr.c"
	2793	+ yymsp[-3].minor.yy241 = yylhsminor.yy241;
	2794	+ break;
	2795	+ case 107: /* expr ::= FUNC2 LP expr COMMA expr RP */
	2796	+#line 677 "pikchr.y"
	2797	+{yylhsminor.yy241 = pik_func(p,&yymsp[-5].minor.yy0,yymsp[-3].minor.yy241,yymsp[-1].minor.yy241);}
	2798	+#line 2823 "pikchr.c"
	2799	+ yymsp[-5].minor.yy241 = yylhsminor.yy241;
	2800	+ break;
	2801	+ case 108: /* expr ::= object DOT_L locproperty */
	2802	+ case 109: /* expr ::= object DOT_L numproperty */ yytestcase(yyruleno==109);
	2803	+ case 110: /* expr ::= object DOT_L dashproperty */ yytestcase(yyruleno==110);
	2804	+ case 111: /* expr ::= object DOT_L colorproperty */ yytestcase(yyruleno==111);
	2805	+#line 679 "pikchr.y"
	2806	+{yylhsminor.yy241=pik_property_of(p,yymsp[-2].minor.yy2,&yymsp[0].minor.yy0);}
	2807	+#line 2832 "pikchr.c"
	2808	+ yymsp[-2].minor.yy241 = yylhsminor.yy241;
	2809	+ break;
	2810	+ case 112: /* expr ::= object DOT_E edge DOT_L X */
	2811	+#line 683 "pikchr.y"
	2812	+{yylhsminor.yy241=pik_place_of_elem(p,yymsp[-4].minor.yy2,&yymsp[-2].minor.yy0).x;}
	2813	+#line 2838 "pikchr.c"
	2814	+ yymsp[-4].minor.yy241 = yylhsminor.yy241;
	2815	+ break;
	2816	+ case 113: /* expr ::= object DOT_E edge DOT_L Y */
	2817	+#line 684 "pikchr.y"
	2818	+{yylhsminor.yy241=pik_place_of_elem(p,yymsp[-4].minor.yy2,&yymsp[-2].minor.yy0).y;}
	2819	+#line 2844 "pikchr.c"
	2820	+ yymsp[-4].minor.yy241 = yylhsminor.yy241;
	2821	+ break;
	2822	+ case 114: /* expr ::= LP locproperty OF object RP */
	2823	+ case 115: /* expr ::= LP dashproperty OF object RP */ yytestcase(yyruleno==115);
	2824	+ case 116: /* expr ::= LP numproperty OF object RP */ yytestcase(yyruleno==116);
	2825	+ case 117: /* expr ::= LP colorproperty OF object RP */ yytestcase(yyruleno==117);
	2826	+#line 685 "pikchr.y"
	2827	+{yymsp[-4].minor.yy241=pik_property_of(p,yymsp[-1].minor.yy2,&yymsp[-3].minor.yy0);}
	2828	+#line 2853 "pikchr.c"
	2829	+ break;
	2830	+ case 118: /* expr ::= NTH VERTEX OF object DOT_L X */
	2831	+#line 691 "pikchr.y"
	2832	+{yylhsminor.yy241 = pik_nth_vertex(p,&yymsp[-5].minor.yy0,&yymsp[-4].minor.yy0,yymsp[-2].minor.yy2).x;}
	2833	+#line 2858 "pikchr.c"
	2834	+ yymsp[-5].minor.yy241 = yylhsminor.yy241;
	2835	+ break;
	2836	+ case 119: /* expr ::= NTH VERTEX OF object DOT_L Y */
	2837	+#line 693 "pikchr.y"
	2838	+{yylhsminor.yy241 = pik_nth_vertex(p,&yymsp[-5].minor.yy0,&yymsp[-4].minor.yy0,yymsp[-2].minor.yy2).y;}
	2839	+#line 2864 "pikchr.c"
	2840	+ yymsp[-5].minor.yy241 = yylhsminor.yy241;
2764	2841	break;
2765	2842	default:
2766		- /* (112) lvalue ::= ID */ yytestcase(yyruleno==112);
2767		- /* (113) lvalue ::= FILL */ yytestcase(yyruleno==113);
2768		- /* (114) lvalue ::= COLOR */ yytestcase(yyruleno==114);
2769		- /* (115) lvalue ::= THICKNESS */ yytestcase(yyruleno==115);
2770		- /* (116) rvalue ::= expr */ yytestcase(yyruleno==116);
2771		- /* (117) print ::= PRINT */ yytestcase(yyruleno==117);
2772		- /* (118) prlist ::= pritem (OPTIMIZED OUT) */ assert(yyruleno!=118);
2773		- /* (119) prlist ::= prlist prsep pritem */ yytestcase(yyruleno==119);
2774		- /* (120) direction ::= UP */ yytestcase(yyruleno==120);
2775		- /* (121) direction ::= DOWN */ yytestcase(yyruleno==121);
2776		- /* (122) direction ::= LEFT */ yytestcase(yyruleno==122);
2777		- /* (123) direction ::= RIGHT */ yytestcase(yyruleno==123);
2778		- /* (124) attribute_list ::= alist */ yytestcase(yyruleno==124);
2779		- /* (125) alist ::= */ yytestcase(yyruleno==125);
2780		- /* (126) alist ::= alist attribute */ yytestcase(yyruleno==126);
2781		- /* (127) attribute ::= boolproperty (OPTIMIZED OUT) */ assert(yyruleno!=127);
2782		- /* (128) attribute ::= WITH withclause */ yytestcase(yyruleno==128);
2783		- /* (129) even ::= UNTIL EVEN WITH */ yytestcase(yyruleno==129);
2784		- /* (130) even ::= EVEN WITH */ yytestcase(yyruleno==130);
2785		- /* (131) withclause ::= with (OPTIMIZED OUT) */ assert(yyruleno!=131);
2786		- /* (132) withclause ::= withclause AND with */ yytestcase(yyruleno==132);
2787		- /* (133) dashproperty ::= DOTTED */ yytestcase(yyruleno==133);
2788		- /* (134) dashproperty ::= DASHED */ yytestcase(yyruleno==134);
2789		- /* (135) colorproperty ::= FILL */ yytestcase(yyruleno==135);
2790		- /* (136) colorproperty ::= COLOR */ yytestcase(yyruleno==136);
2791		- /* (137) position ::= place */ yytestcase(yyruleno==137);
2792		- /* (138) between ::= WAY BETWEEN */ yytestcase(yyruleno==138);
2793		- /* (139) between ::= BETWEEN */ yytestcase(yyruleno==139);
2794		- /* (140) between ::= OF THE WAY BETWEEN */ yytestcase(yyruleno==140);
2795		- /* (141) object ::= objectname */ yytestcase(yyruleno==141);
2796		- /* (142) locproperty ::= X\|Y */ yytestcase(yyruleno==142);
2797		- /* (143) edge ::= EDGEPT */ yytestcase(yyruleno==143);
2798		- /* (144) edge ::= TOP */ yytestcase(yyruleno==144);
2799		- /* (145) edge ::= BOTTOM */ yytestcase(yyruleno==145);
2800		- /* (146) edge ::= LEFT */ yytestcase(yyruleno==146);
2801		- /* (147) edge ::= RIGHT */ yytestcase(yyruleno==147);
	2843	+ /* (120) lvalue ::= ID */ yytestcase(yyruleno==120);
	2844	+ /* (121) lvalue ::= FILL */ yytestcase(yyruleno==121);
	2845	+ /* (122) lvalue ::= COLOR */ yytestcase(yyruleno==122);
	2846	+ /* (123) lvalue ::= THICKNESS */ yytestcase(yyruleno==123);
	2847	+ /* (124) rvalue ::= expr */ yytestcase(yyruleno==124);
	2848	+ /* (125) print ::= PRINT */ yytestcase(yyruleno==125);
	2849	+ /* (126) prlist ::= pritem (OPTIMIZED OUT) */ assert(yyruleno!=126);
	2850	+ /* (127) prlist ::= prlist prsep pritem */ yytestcase(yyruleno==127);
	2851	+ /* (128) direction ::= UP */ yytestcase(yyruleno==128);
	2852	+ /* (129) direction ::= DOWN */ yytestcase(yyruleno==129);
	2853	+ /* (130) direction ::= LEFT */ yytestcase(yyruleno==130);
	2854	+ /* (131) direction ::= RIGHT */ yytestcase(yyruleno==131);
	2855	+ /* (132) attribute_list ::= alist */ yytestcase(yyruleno==132);
	2856	+ /* (133) alist ::= */ yytestcase(yyruleno==133);
	2857	+ /* (134) alist ::= alist attribute */ yytestcase(yyruleno==134);
	2858	+ /* (135) attribute ::= boolproperty (OPTIMIZED OUT) */ assert(yyruleno!=135);
	2859	+ /* (136) attribute ::= WITH withclause */ yytestcase(yyruleno==136);
	2860	+ /* (137) go ::= GO */ yytestcase(yyruleno==137);
	2861	+ /* (138) go ::= */ yytestcase(yyruleno==138);
	2862	+ /* (139) even ::= UNTIL EVEN WITH */ yytestcase(yyruleno==139);
	2863	+ /* (140) even ::= EVEN WITH */ yytestcase(yyruleno==140);
	2864	+ /* (141) withclause ::= with (OPTIMIZED OUT) */ assert(yyruleno!=141);
	2865	+ /* (142) withclause ::= withclause AND with */ yytestcase(yyruleno==142);
	2866	+ /* (143) dashproperty ::= DOTTED */ yytestcase(yyruleno==143);
	2867	+ /* (144) dashproperty ::= DASHED */ yytestcase(yyruleno==144);
	2868	+ /* (145) colorproperty ::= FILL */ yytestcase(yyruleno==145);
	2869	+ /* (146) colorproperty ::= COLOR */ yytestcase(yyruleno==146);
	2870	+ /* (147) position ::= place */ yytestcase(yyruleno==147);
	2871	+ /* (148) between ::= WAY BETWEEN */ yytestcase(yyruleno==148);
	2872	+ /* (149) between ::= BETWEEN */ yytestcase(yyruleno==149);
	2873	+ /* (150) between ::= OF THE WAY BETWEEN */ yytestcase(yyruleno==150);
	2874	+ /* (151) object ::= objectname */ yytestcase(yyruleno==151);
	2875	+ /* (152) locproperty ::= X\|Y */ yytestcase(yyruleno==152);
	2876	+ /* (153) edge ::= EDGEPT */ yytestcase(yyruleno==153);
	2877	+ /* (154) edge ::= TOP */ yytestcase(yyruleno==154);
	2878	+ /* (155) edge ::= BOTTOM */ yytestcase(yyruleno==155);
	2879	+ /* (156) edge ::= LEFT */ yytestcase(yyruleno==156);
	2880	+ /* (157) edge ::= RIGHT */ yytestcase(yyruleno==157);
2802	2881	break;
2803	2882	/******** End reduce actions **********************************************/
2804	2883	};
2805	2884	assert( yyruleno<sizeof(yyRuleInfoLhs)/sizeof(yyRuleInfoLhs[0]) );
2806	2885	yygoto = yyRuleInfoLhs[yyruleno];
		@@ -2856,18 +2935,18 @@
2856	2935	){
2857	2936	pik_parserARG_FETCH
2858	2937	pik_parserCTX_FETCH
2859	2938	#define TOKEN yyminor
2860	2939	/********** Begin %syntax_error code **************************************/
2861		-#line 467 "pikchr.y"
	2940	+#line 468 "pikchr.y"
2862	2941
2863	2942	if( TOKEN.z && TOKEN.z[0] ){
2864	2943	pik_error(p, &TOKEN, "syntax error");
2865	2944	}else{
2866	2945	pik_error(p, 0, "syntax error");
2867	2946	}
2868		-#line 2893 "pikchr.c"
	2947	+#line 2972 "pikchr.c"
2869	2948	/********** End %syntax_error code ****************************************/
2870	2949	pik_parserARG_STORE /* Suppress warning about unused %extra_argument variable */
2871	2950	pik_parserCTX_STORE
2872	2951	}
2873	2952
		@@ -3096,11 +3175,11 @@
3096	3175	#else
3097	3176	(void)iToken;
3098	3177	return 0;
3099	3178	#endif
3100	3179	}
3101		-#line 690 "pikchr.y"
	3180	+#line 703 "pikchr.y"
3102	3181
3103	3182
3104	3183
3105	3184	/* Chart of the 140 official HTML color names with their
3106	3185	** corresponding RGB value.
		@@ -4972,11 +5051,11 @@
4972	5051	** resetting the ptTo.
4973	5052	*/
4974	5053	static void pik_then(Pik p, PToken pToken, PElem *pElem){
4975	5054	int n;
4976	5055	if( !pElem->type->isLine ){
4977		- pik_error(p, pToken, "use with line-oriented elements only");
	5056	+ pik_error(p, pToken, "use with line-oriented objects only");
4978	5057	return;
4979	5058	}
4980	5059	n = p->nTPath - 1;
4981	5060	if( n<1 ){
4982	5061	pik_error(p, pToken, "no prior path points");
		@@ -5021,11 +5100,11 @@
5021	5100	int n;
5022	5101	int dir;
5023	5102	PNum scale = 1.0;
5024	5103	if( !pElem->type->isLine ){
5025	5104	if( pDir ){
5026		- pik_error(p, pDir, "use with line-oriented elements only");
	5105	+ pik_error(p, pDir, "use with line-oriented objects only");
5027	5106	}else{
5028	5107	PToken x = pik_next_semantic_token(p, &pElem->errTok);
5029	5108	pik_error(p, &x, "syntax error");
5030	5109	}
5031	5110	return;
		@@ -5069,10 +5148,70 @@
5069	5148	p->mTPath \|= 1;
5070	5149	break;
5071	5150	}
5072	5151	pElem->outDir = dir;
5073	5152	}
	5153	+
	5154	+/* Process a movement attribute of one of these forms:
	5155	+**
	5156	+** pDist pHdgKW rHdg pEdgept
	5157	+** GO distance HEADING angle
	5158	+** GO HEADING angle
	5159	+** GO distance compasspoint
	5160	+** GO compasspoint
	5161	+*/
	5162	+static void pik_move_hdg(
	5163	+ Pik p, / The Pikchr context */
	5164	+ PNum pDist, / Distance to move. NULL means standard distance */
	5165	+ PToken pHeading, / "heading" keyword if present */
	5166	+ PNum rHdg, /* Angle argument to "heading" keyword */
	5167	+ PToken pEdgept, / EDGEPT keyword "ne", "sw", etc... */
	5168	+ PToken pErr / Token to use for error messages */
	5169	+){
	5170	+ PElem *pElem = p->cur;
	5171	+ int n;
	5172	+ PNum rDist;
	5173	+ if( !pElem->type->isLine ){
	5174	+ pik_error(p, pErr, "use with line-oriented objects only");
	5175	+ return;
	5176	+ }
	5177	+ if( pDist ){
	5178	+ rDist = *pDist;
	5179	+ }else{
	5180	+ rDist = pik_value(p, "linewid", 7, 0);
	5181	+ }
	5182	+ do{
	5183	+ n = pik_next_rpath(p, pErr);
	5184	+ }while( n<1 );
	5185	+ if( pHeading ){
	5186	+ if( rHdg<0.0 \|\| rHdg>360.0 ){
	5187	+ pik_error(p, pHeading, "headings should be between 0 and 360");
	5188	+ return;
	5189	+ }
	5190	+ }else if( pEdgept->eEdge==CP_C ){
	5191	+ pik_error(p, pEdgept, "syntax error");
	5192	+ return;
	5193	+ }else{
	5194	+ rHdg = pik_hdg_angle[pEdgept->eEdge];
	5195	+ }
	5196	+ if( rHdg<=45.0 ){
	5197	+ pElem->outDir = DIR_UP;
	5198	+ }else if( rHdg<=135.0 ){
	5199	+ pElem->outDir = DIR_RIGHT;
	5200	+ }else if( rHdg<=225.0 ){
	5201	+ pElem->outDir = DIR_DOWN;
	5202	+ }else if( rHdg<=315.0 ){
	5203	+ pElem->outDir = DIR_LEFT;
	5204	+ }else{
	5205	+ pElem->outDir = DIR_UP;
	5206	+ }
	5207	+ rHdg = 0.017453292519943295769; / degrees to radians */
	5208	+ p->aTPath[n].x += rDist*sin(rHdg);
	5209	+ p->aTPath[n].y += rDist*cos(rHdg);
	5210	+ p->mTPath = 2;
	5211	+}
	5212	+
5074	5213
5075	5214	/* Process a movement attribute of the form "right until even with ..."
5076	5215	**
5077	5216	** pDir is the first keyword, "right" or "left" or "up" or "down".
5078	5217	** The movement is in that direction until its closest approach to
		@@ -5080,11 +5219,11 @@
5080	5219	*/
5081	5220	static void pik_evenwith(Pik p, PToken pDir, PPoint *pPlace){
5082	5221	PElem *pElem = p->cur;
5083	5222	int n;
5084	5223	if( !pElem->type->isLine ){
5085		- pik_error(p, pDir, "use with line-oriented elements only");
	5224	+ pik_error(p, pDir, "use with line-oriented objects only");
5086	5225	return;
5087	5226	}
5088	5227	n = p->nTPath - 1;
5089	5228	if( p->thenFlag \|\| p->mTPath==3 \|\| n==0 ){
5090	5229	n = pik_next_rpath(p, pDir);
		@@ -6137,10 +6276,11 @@
6137	6276	{ "even", 4, T_EVEN, 0, 0 },
6138	6277	{ "fill", 4, T_FILL, 0, 0 },
6139	6278	{ "first", 5, T_NTH, 0, 0 },
6140	6279	{ "fit", 3, T_FIT, 0, 0 },
6141	6280	{ "from", 4, T_FROM, 0, 0 },
	6281	+ { "go", 2, T_GO, 0, 0 },
6142	6282	{ "heading", 7, T_HEADING, 0, 0 },
6143	6283	{ "height", 6, T_HEIGHT, 0, 0 },
6144	6284	{ "ht", 2, T_HEIGHT, 0, 0 },
6145	6285	{ "in", 2, T_IN, 0, 0 },
6146	6286	{ "int", 3, T_FUNC1, FN_INT, 0 },
		@@ -6663,6 +6803,6 @@
6663	6803	printf("</body></html>\n");
6664	6804	return 0;
6665	6805	}
6666	6806	#endif /* PIKCHR_SHELL */
6667	6807
6668		-#line 6693 "pikchr.c"
	6808	+#line 6833 "pikchr.c"
6669	6809

	--- src/pikchr.c
	+++ src/pikchr.c
	@@ -394,10 +394,11 @@
394	static void pik_elist_move(PEList*,PNum dx, PNum dy);
395	static void pik_set_numprop(Pik,PToken,PNum,PNum);
396	static void pik_set_dashed(Pik,PToken,PNum*);
397	static void pik_then(Pik,PToken,PElem*);
398	static void pik_add_direction(Pik,PToken,PNum*,int);

399	static void pik_evenwith(Pik,PToken,PPoint*);
400	static void pik_set_from(Pik,PElem,PToken,PPoint);
401	static void pik_add_to(Pik,PElem,PToken,PPoint);
402	static void pik_close_path(Pik,PToken);
403	static void pik_set_at(Pik,PToken,PPoint,PToken);
	@@ -423,11 +424,11 @@
423	static PPoint pik_nth_vertex(Pik p, PToken pNth, PToken pErr, PElem pElem);
424	static PToken pik_next_semantic_token(Pik p, PToken pThis);
425	static void pik_compute_layout_settings(Pik*);
426
427
428	#line 454 "pikchr.c"
429	/************** End of %include directives ********************************/
430	/* These constants specify the various numeric values for terminal symbols.
431	*************** Begin token definitions ***********************************/
432	#ifndef T_ID
433	#define T_ID 1
	@@ -459,64 +460,65 @@
459	#define T_CLOSE 27
460	#define T_CHOP 28
461	#define T_FROM 29
462	#define T_TO 30
463	#define T_THEN 31
464	#define T_AT 32
465	#define T_WITH 33
466	#define T_SAME 34
467	#define T_AS 35
468	#define T_FIT 36
469	#define T_UNTIL 37
470	#define T_EVEN 38
471	#define T_AND 39
472	#define T_DOT_E 40
473	#define T_HEIGHT 41
474	#define T_WIDTH 42
475	#define T_RADIUS 43
476	#define T_DIAMETER 44
477	#define T_DOTTED 45
478	#define T_DASHED 46
479	#define T_CW 47
480	#define T_CCW 48
481	#define T_LARROW 49
482	#define T_RARROW 50
483	#define T_LRARROW 51
484	#define T_INVIS 52
485	#define T_THICK 53
486	#define T_THIN 54
487	#define T_CENTER 55
488	#define T_LJUST 56
489	#define T_RJUST 57
490	#define T_ABOVE 58
491	#define T_BELOW 59
492	#define T_ITALIC 60
493	#define T_BOLD 61
494	#define T_ALIGNED 62
495	#define T_BIG 63
496	#define T_SMALL 64
497	#define T_LP 65
498	#define T_RP 66
499	#define T_HEADING 67
500	#define T_WAY 68
501	#define T_BETWEEN 69
502	#define T_THE 70
503	#define T_DOT_L 71
504	#define T_START 72
505	#define T_END 73
506	#define T_NTH 74
507	#define T_VERTEX 75
508	#define T_IN 76
509	#define T_DOT_U 77
510	#define T_LAST 78
511	#define T_NUMBER 79
512	#define T_FUNC1 80
513	#define T_FUNC2 81
514	#define T_X 82
515	#define T_Y 83
516	#define T_TOP 84
517	#define T_BOTTOM 85

518	#endif
519	/************** End token definitions *************************************/
520
521	/* The next sections is a series of control #defines.
522	** various aspects of the generated parser.
	@@ -572,21 +574,21 @@
572	#ifndef INTERFACE
573	# define INTERFACE 1
574	#endif
575	/*********** Begin control #defines ***************************************/
576	#define YYCODETYPE unsigned char
577	#define YYNOCODE 119
578	#define YYACTIONTYPE unsigned short int
579	#define pik_parserTOKENTYPE PToken
580	typedef union {
581	int yyinit;
582	pik_parserTOKENTYPE yy0;
583	PElem* yy26;
584	int yy60;
585	PEList* yy120;
586	PPoint yy131;
587	PNum yy191;
588	} YYMINORTYPE;
589	#ifndef YYSTACKDEPTH
590	#define YYSTACKDEPTH 100
591	#endif
592	#define pik_parserARG_SDECL
	@@ -598,22 +600,22 @@
598	#define pik_parserCTX_PDECL ,Pik *p
599	#define pik_parserCTX_PARAM ,p
600	#define pik_parserCTX_FETCH Pik *p=yypParser->p;
601	#define pik_parserCTX_STORE yypParser->p=p;
602	#define YYFALLBACK 1
603	#define YYNSTATE 153
604	#define YYNRULE 148
605	#define YYNRULE_WITH_ACTION 112
606	#define YYNTOKEN 86
607	#define YY_MAX_SHIFT 152
608	#define YY_MIN_SHIFTREDUCE 270
609	#define YY_MAX_SHIFTREDUCE 417
610	#define YY_ERROR_ACTION 418
611	#define YY_ACCEPT_ACTION 419
612	#define YY_NO_ACTION 420
613	#define YY_MIN_REDUCE 421
614	#define YY_MAX_REDUCE 568
615	/*********** End control #defines *****************************************/
616	#define YY_NLOOKAHEAD ((int)(sizeof(yy_lookahead)/sizeof(yy_lookahead[0])))
617
618	/* Define the yytestcase() macro to be a no-op if is not already defined
619	** otherwise.
	@@ -676,247 +678,265 @@
676	** yy_reduce_ofst[] For each state, the offset into yy_action for
677	** shifting non-terminals after a reduce.
678	** yy_default[] Default action for each state.
679	**
680	********* Begin parsing tables ********************************************/
681	#define YY_ACTTAB_COUNT (859)
682	static const YYACTIONTYPE yy_action[] = {
683	/* 0 */ 64, 137, 129, 19, 139, 135, 141, 99, 101, 100,
684	/* 10 */ 151, 109, 38, 35, 405, 406, 315, 522, 72, 113,
685	/* 20 */ 523, 524, 521, 390, 391, 392, 393, 303, 304, 10,
686	/* 30 */ 9, 307, 8, 51, 111, 132, 312, 50, 49, 48,
687	/* 40 */ 47, 315, 315, 315, 315, 403, 404, 316, 317, 318,
688	/* 50 */ 319, 320, 321, 322, 323, 367, 413, 142, 45, 46,
689	/* 60 */ 352, 148, 405, 406, 315, 25, 350, 62, 405, 406,
690	/* 70 */ 315, 286, 427, 26, 65, 12, 129, 290, 112, 416,
691	/* 80 */ 417, 428, 101, 100, 151, 109, 413, 24, 112, 315,
692	/* 90 */ 315, 315, 315, 403, 404, 315, 315, 315, 315, 403,
693	/* 100 */ 404, 367, 114, 114, 45, 46, 461, 151, 109, 416,
694	/* 110 */ 417, 22, 350, 553, 405, 406, 315, 73, 108, 1,
695	/* 120 */ 342, 343, 332, 74, 66, 67, 131, 130, 89, 52,
696	/* 130 */ 412, 412, 107, 366, 144, 143, 412, 412, 414, 415,
697	/* 140 */ 62, 315, 315, 315, 315, 403, 404, 367, 413, 6,
698	/* 150 */ 45, 46, 50, 49, 48, 47, 30, 7, 350, 50,
699	/* 160 */ 49, 48, 47, 68, 71, 5, 288, 70, 414, 415,
700	/* 170 */ 63, 416, 417, 400, 94, 374, 375, 13, 107, 366,
701	/* 180 */ 144, 143, 412, 412, 367, 413, 421, 45, 46, 41,
702	/* 190 */ 399, 27, 40, 28, 31, 350, 25, 325, 325, 325,
703	/* 200 */ 325, 325, 325, 325, 325, 325, 325, 116, 416, 417,
704	/* 210 */ 11, 1, 547, 547, 50, 49, 48, 47, 131, 130,
705	/* 220 */ 89, 330, 48, 47, 107, 366, 144, 143, 77, 33,
706	/* 230 */ 414, 415, 367, 354, 147, 45, 46, 103, 151, 109,
707	/* 240 */ 331, 95, 410, 96, 120, 281, 282, 283, 1, 285,
708	/* 250 */ 103, 151, 109, 408, 435, 131, 130, 89, 121, 69,
709	/* 260 */ 69, 107, 366, 144, 143, 14, 382, 414, 415, 15,
710	/* 270 */ 124, 122, 50, 49, 48, 47, 365, 133, 16, 383,
711	/* 280 */ 384, 385, 387, 71, 53, 288, 70, 39, 390, 391,
712	/* 290 */ 392, 393, 106, 126, 125, 54, 5, 124, 122, 50,
713	/* 300 */ 49, 48, 47, 350, 367, 94, 102, 45, 46, 107,
714	/* 310 */ 366, 144, 143, 2, 39, 350, 50, 49, 48, 47,
715	/* 320 */ 126, 125, 380, 381, 353, 149, 18, 17, 55, 405,
716	/* 330 */ 406, 315, 56, 379, 365, 32, 123, 409, 95, 367,
717	/* 340 */ 117, 115, 45, 46, 378, 377, 57, 103, 151, 109,
718	/* 350 */ 350, 449, 58, 18, 17, 59, 315, 315, 315, 315,
719	/* 360 */ 403, 404, 32, 123, 409, 97, 60, 376, 5, 107,
720	/* 370 */ 43, 501, 110, 422, 429, 26, 44, 94, 329, 425,
721	/* 380 */ 61, 107, 366, 144, 143, 367, 358, 356, 45, 46,
722	/* 390 */ 152, 357, 419, 21, 150, 351, 96, 412, 412, 29,
723	/* 400 */ 75, 137, 501, 5, 139, 135, 141, 420, 501, 103,
724	/* 410 */ 151, 109, 94, 352, 148, 420, 107, 366, 144, 143,
725	/* 420 */ 367, 420, 420, 45, 46, 420, 420, 98, 422, 429,
726	/* 430 */ 26, 350, 76, 137, 425, 420, 139, 135, 141, 420,
727	/* 440 */ 420, 103, 151, 109, 420, 152, 420, 420, 21, 5,
728	/* 450 */ 88, 137, 420, 420, 139, 135, 141, 420, 94, 103,
729	/* 460 */ 151, 109, 107, 366, 144, 143, 367, 420, 128, 45,
730	/* 470 */ 46, 108, 65, 420, 129, 420, 95, 350, 420, 465,
731	/* 480 */ 101, 100, 151, 109, 3, 103, 151, 109, 420, 435,
732	/* 490 */ 127, 151, 109, 94, 65, 540, 129, 107, 366, 144,
733	/* 500 */ 143, 464, 101, 100, 151, 109, 420, 65, 420, 129,
734	/* 510 */ 82, 497, 151, 109, 459, 101, 100, 151, 109, 103,
735	/* 520 */ 151, 109, 420, 420, 65, 20, 129, 78, 420, 420,
736	/* 530 */ 4, 457, 101, 100, 151, 109, 103, 151, 109, 94,
737	/* 540 */ 65, 420, 129, 107, 366, 144, 143, 456, 101, 100,
738	/* 550 */ 151, 109, 65, 420, 129, 496, 151, 109, 420, 484,
739	/* 560 */ 101, 100, 151, 109, 420, 65, 420, 129, 420, 420,
740	/* 570 */ 95, 420, 119, 101, 100, 151, 109, 420, 84, 103,
741	/* 580 */ 151, 109, 420, 426, 65, 420, 129, 103, 151, 109,
742	/* 590 */ 420, 490, 101, 100, 151, 109, 65, 420, 129, 438,
743	/* 600 */ 420, 23, 420, 489, 101, 100, 151, 109, 65, 420,
744	/* 610 */ 129, 50, 49, 48, 47, 488, 101, 100, 151, 109,
745	/* 620 */ 420, 65, 420, 129, 420, 420, 36, 420, 487, 101,
746	/* 630 */ 100, 151, 109, 65, 420, 129, 420, 420, 413, 420,
747	/* 640 */ 486, 101, 100, 151, 109, 65, 420, 129, 50, 49,
748	/* 650 */ 48, 47, 485, 101, 100, 151, 109, 420, 65, 420,
749	/* 660 */ 129, 416, 417, 34, 420, 118, 101, 100, 151, 109,
750	/* 670 */ 495, 151, 109, 365, 420, 65, 420, 129, 50, 49,
751	/* 680 */ 48, 47, 453, 101, 100, 151, 109, 50, 49, 48,
752	/* 690 */ 47, 423, 429, 26, 134, 151, 109, 425, 50, 49,
753	/* 700 */ 48, 47, 37, 50, 49, 48, 47, 420, 152, 420,
754	/* 710 */ 420, 21, 420, 50, 49, 48, 47, 299, 420, 420,
755	/* 720 */ 414, 415, 50, 49, 48, 47, 294, 50, 49, 48,
756	/* 730 */ 47, 293, 50, 49, 48, 47, 420, 352, 148, 90,
757	/* 740 */ 369, 420, 79, 420, 420, 80, 420, 42, 103, 151,
758	/* 750 */ 109, 103, 151, 109, 103, 151, 109, 91, 420, 420,
759	/* 760 */ 368, 136, 151, 109, 420, 365, 103, 151, 109, 81,
760	/* 770 */ 420, 420, 92, 420, 420, 93, 420, 420, 103, 151,
761	/* 780 */ 109, 103, 151, 109, 103, 151, 109, 420, 83, 420,
762	/* 790 */ 420, 85, 146, 420, 86, 108, 420, 103, 151, 109,
763	/* 800 */ 103, 151, 109, 103, 151, 109, 87, 420, 420, 420,
764	/* 810 */ 420, 515, 420, 420, 514, 103, 151, 109, 420, 513,
765	/* 820 */ 103, 151, 109, 103, 151, 109, 512, 420, 103, 151,
766	/* 830 */ 109, 104, 138, 151, 109, 103, 151, 109, 105, 420,
767	/* 840 */ 103, 151, 109, 420, 420, 420, 420, 103, 151, 109,
768	/* 850 */ 140, 151, 109, 145, 151, 109, 500, 151, 109,








769	};
770	static const YYCODETYPE yy_lookahead[] = {
771	/* 0 */ 90, 91, 92, 118, 94, 95, 96, 97, 98, 99,
772	/* 10 */ 100, 101, 4, 5, 14, 15, 16, 91, 18, 92,
773	/* 20 */ 94, 95, 96, 23, 24, 25, 26, 27, 28, 29,
774	/* 30 */ 30, 31, 32, 33, 34, 92, 36, 4, 5, 6,
775	/* 40 */ 7, 41, 42, 43, 44, 45, 46, 47, 48, 49,
776	/* 50 */ 50, 51, 52, 53, 54, 1, 2, 92, 4, 5,
777	/* 60 */ 20, 21, 14, 15, 16, 10, 12, 3, 14, 15,
778	/* 70 */ 16, 19, 88, 89, 90, 19, 92, 22, 92, 25,
779	/* 80 */ 26, 97, 98, 99, 100, 101, 2, 110, 92, 41,
780	/* 90 */ 42, 43, 44, 45, 46, 41, 42, 43, 44, 45,
781	/* 100 */ 46, 1, 116, 117, 4, 5, 99, 100, 101, 25,
782	/* 110 */ 26, 112, 12, 117, 14, 15, 16, 102, 78, 65,
783	/* 120 */ 72, 73, 66, 102, 40, 40, 72, 73, 74, 35,
784	/* 130 */ 82, 83, 78, 79, 80, 81, 82, 83, 84, 85,
785	/* 140 */ 76, 41, 42, 43, 44, 45, 46, 1, 2, 32,
786	/* 150 */ 4, 5, 4, 5, 6, 7, 71, 32, 12, 4,
787	/* 160 */ 5, 6, 7, 40, 18, 65, 20, 21, 84, 85,
788	/* 170 */ 39, 25, 26, 33, 74, 82, 83, 29, 78, 79,
789	/* 180 */ 80, 81, 82, 83, 1, 2, 0, 4, 5, 91,
790	/* 190 */ 33, 93, 94, 95, 71, 12, 10, 55, 56, 57,
791	/* 200 */ 58, 59, 60, 61, 62, 63, 64, 38, 25, 26,
792	/* 210 */ 39, 65, 114, 115, 4, 5, 6, 7, 72, 73,
793	/* 220 */ 74, 66, 6, 7, 78, 79, 80, 81, 90, 19,
794	/* 230 */ 84, 85, 1, 20, 21, 4, 5, 99, 100, 101,
795	/* 240 */ 66, 90, 69, 12, 68, 14, 15, 16, 65, 18,
796	/* 250 */ 99, 100, 101, 69, 103, 72, 73, 74, 70, 108,
797	/* 260 */ 109, 78, 79, 80, 81, 3, 1, 84, 85, 3,
798	/* 270 */ 2, 3, 4, 5, 6, 7, 66, 12, 3, 14,
799	/* 280 */ 15, 16, 17, 18, 3, 20, 21, 19, 23, 24,
800	/* 290 */ 25, 26, 71, 25, 26, 3, 65, 2, 3, 4,
801	/* 300 */ 5, 6, 7, 12, 1, 74, 71, 4, 5, 78,
802	/* 310 */ 79, 80, 81, 13, 19, 12, 4, 5, 6, 7,
803	/* 320 */ 25, 26, 82, 83, 20, 21, 58, 59, 3, 14,
804	/* 330 */ 15, 16, 3, 66, 66, 67, 68, 69, 90, 1,
805	/* 340 */ 37, 38, 4, 5, 66, 66, 3, 99, 100, 101,
806	/* 350 */ 12, 103, 3, 58, 59, 3, 41, 42, 43, 44,
807	/* 360 */ 45, 46, 67, 68, 69, 74, 3, 66, 65, 78,
808	/* 370 */ 65, 40, 86, 87, 88, 89, 65, 74, 66, 93,
809	/* 380 */ 3, 78, 79, 80, 81, 1, 22, 22, 4, 5,
810	/* 390 */ 104, 22, 106, 107, 77, 12, 12, 82, 83, 11,
811	/* 400 */ 90, 91, 71, 65, 94, 95, 96, 119, 77, 99,
812	/* 410 */ 100, 101, 74, 20, 21, 119, 78, 79, 80, 81,
813	/* 420 */ 1, 119, 119, 4, 5, 119, 119, 86, 87, 88,
814	/* 430 */ 89, 12, 90, 91, 93, 119, 94, 95, 96, 119,
815	/* 440 */ 119, 99, 100, 101, 119, 104, 119, 119, 107, 65,
816	/* 450 */ 90, 91, 119, 119, 94, 95, 96, 119, 74, 99,
817	/* 460 */ 100, 101, 78, 79, 80, 81, 1, 119, 75, 4,
818	/* 470 */ 5, 78, 90, 119, 92, 119, 90, 12, 119, 97,
819	/* 480 */ 98, 99, 100, 101, 65, 99, 100, 101, 119, 103,
820	/* 490 */ 99, 100, 101, 74, 90, 109, 92, 78, 79, 80,
821	/* 500 */ 81, 97, 98, 99, 100, 101, 119, 90, 119, 92,
822	/* 510 */ 90, 99, 100, 101, 97, 98, 99, 100, 101, 99,
823	/* 520 */ 100, 101, 119, 119, 90, 105, 92, 90, 119, 119,
824	/* 530 */ 65, 97, 98, 99, 100, 101, 99, 100, 101, 74,
825	/* 540 */ 90, 119, 92, 78, 79, 80, 81, 97, 98, 99,
826	/* 550 */ 100, 101, 90, 119, 92, 99, 100, 101, 119, 97,
827	/* 560 */ 98, 99, 100, 101, 119, 90, 119, 92, 119, 119,
828	/* 570 */ 90, 119, 97, 98, 99, 100, 101, 119, 90, 99,
829	/* 580 */ 100, 101, 119, 103, 90, 119, 92, 99, 100, 101,
830	/* 590 */ 119, 97, 98, 99, 100, 101, 90, 119, 92, 111,
831	/* 600 */ 119, 113, 119, 97, 98, 99, 100, 101, 90, 119,
832	/* 610 */ 92, 4, 5, 6, 7, 97, 98, 99, 100, 101,
833	/* 620 */ 119, 90, 119, 92, 119, 119, 19, 119, 97, 98,
834	/* 630 */ 99, 100, 101, 90, 119, 92, 119, 119, 2, 119,
835	/* 640 */ 97, 98, 99, 100, 101, 90, 119, 92, 4, 5,
836	/* 650 */ 6, 7, 97, 98, 99, 100, 101, 119, 90, 119,
837	/* 660 */ 92, 25, 26, 19, 119, 97, 98, 99, 100, 101,
838	/* 670 */ 99, 100, 101, 66, 119, 90, 119, 92, 4, 5,
839	/* 680 */ 6, 7, 97, 98, 99, 100, 101, 4, 5, 6,
840	/* 690 */ 7, 87, 88, 89, 99, 100, 101, 93, 4, 5,
841	/* 700 */ 6, 7, 19, 4, 5, 6, 7, 119, 104, 119,
842	/* 710 */ 119, 107, 119, 4, 5, 6, 7, 8, 119, 119,
843	/* 720 */ 84, 85, 4, 5, 6, 7, 8, 4, 5, 6,
844	/* 730 */ 7, 8, 4, 5, 6, 7, 119, 20, 21, 90,
845	/* 740 */ 66, 119, 90, 119, 119, 90, 119, 19, 99, 100,
846	/* 750 */ 101, 99, 100, 101, 99, 100, 101, 90, 119, 119,
847	/* 760 */ 66, 99, 100, 101, 119, 66, 99, 100, 101, 90,
848	/* 770 */ 119, 119, 90, 119, 119, 90, 119, 119, 99, 100,
849	/* 780 */ 101, 99, 100, 101, 99, 100, 101, 119, 90, 119,
850	/* 790 */ 119, 90, 75, 119, 90, 78, 119, 99, 100, 101,
851	/* 800 */ 99, 100, 101, 99, 100, 101, 90, 119, 119, 119,
852	/* 810 */ 119, 90, 119, 119, 90, 99, 100, 101, 119, 90,
853	/* 820 */ 99, 100, 101, 99, 100, 101, 90, 119, 99, 100,
854	/* 830 */ 101, 90, 99, 100, 101, 99, 100, 101, 90, 119,
855	/* 840 */ 99, 100, 101, 119, 119, 119, 119, 99, 100, 101,
856	/* 850 */ 99, 100, 101, 99, 100, 101, 99, 100, 101, 86,
857	/* 860 */ 86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
858	/* 870 */ 86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
859	/* 880 */ 86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
860	/* 890 */ 86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
861	/* 900 */ 86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
862	/* 910 */ 86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
863	/* 920 */ 86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
864	/* 930 */ 86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
865	/* 940 */ 86, 86, 86, 86, 86,








866	};
867	#define YY_SHIFT_COUNT (152)
868	#define YY_SHIFT_MIN (0)
869	#define YY_SHIFT_MAX (728)
870	static const unsigned short int yy_shift_ofst[] = {
871	/* 0 */ 265, 54, 146, 100, 100, 100, 183, 183, 183, 183,
872	/* 10 */ 183, 183, 183, 183, 183, 183, 183, 183, 183, 183,
873	/* 20 */ 183, 231, 265, 0, 231, 265, 338, 303, 384, 384,
874	/* 30 */ 48, 315, 338, 338, 338, 419, 338, 338, 465, 338,
875	/* 40 */ 338, 338, 338, 338, 338, 338, 338, 338, 338, 338,
876	/* 50 */ 338, 84, 291, 291, 291, 291, 291, 291, 291, 291,
877	/* 60 */ 291, 291, 291, 84, 268, 295, 636, 636, 636, 52,
878	/* 70 */ 859, 859, 859, 142, 142, 210, 607, 148, 155, 644,
879	/* 80 */ 312, 683, 709, 718, 723, 674, 728, 694, 699, 393,
880	/* 90 */ 33, 33, 33, 33, 717, 33, 331, 40, 55, 56,
881	/* 100 */ 85, 8, 93, 123, 216, 216, 240, 213, 304, 64,
882	/* 110 */ 186, 94, 117, 125, 131, 140, 157, 169, 171, 174,
883	/* 120 */ 173, 176, 188, 184, 262, 266, 275, 221, 281, 292,
884	/* 130 */ 325, 329, 235, 300, 267, 343, 278, 349, 279, 352,
885	/* 140 */ 301, 363, 235, 305, 311, 221, 377, 364, 365, 369,
886	/* 150 */ 383, 317, 388,

887	};
888	#define YY_REDUCE_COUNT (72)
889	#define YY_REDUCE_MIN (-115)
890	#define YY_REDUCE_MAX (757)
891	static const short yy_reduce_ofst[] = {
892	/* 0 */ 286, -90, -16, 310, 342, 360, 382, 404, 417, 434,
893	/* 10 */ 450, 462, 475, 494, 506, 518, 531, 543, 555, 568,
894	/* 20 */ 585, 151, 341, 98, 386, 604, 488, 420, 248, 480,
895	/* 30 */ -74, -74, 138, 437, 649, 652, 655, 667, 679, 682,
896	/* 40 */ 685, 698, 701, 704, 716, 721, 724, 729, 736, 741,
897	/* 50 */ 748, -14, 7, 391, 412, 456, 571, 595, 662, 733,
898	/* 60 */ 751, 754, 757, -4, -115, -115, -73, -57, -35, -23,
899	/* 70 */ -1, 15, 21,
900	};
901	static const YYACTIONTYPE yy_default[] = {
902	/* 0 */ 424, 418, 418, 418, 418, 418, 418, 418, 418, 418,
903	/* 10 */ 418, 418, 418, 418, 418, 418, 418, 418, 418, 418,
904	/* 20 */ 418, 418, 424, 545, 418, 424, 546, 452, 418, 418,
905	/* 30 */ 418, 418, 418, 418, 418, 418, 418, 418, 418, 418,
906	/* 40 */ 448, 418, 418, 418, 418, 418, 418, 418, 418, 418,
907	/* 50 */ 418, 418, 418, 418, 418, 418, 418, 418, 418, 418,
908	/* 60 */ 418, 418, 418, 418, 418, 418, 418, 418, 418, 430,
909	/* 70 */ 442, 475, 475, 440, 462, 418, 418, 418, 418, 418,
910	/* 80 */ 418, 418, 451, 446, 443, 418, 418, 418, 418, 418,
911	/* 90 */ 479, 478, 477, 447, 418, 537, 431, 418, 418, 418,
912	/* 100 */ 491, 558, 418, 418, 511, 510, 418, 506, 418, 499,
913	/* 110 */ 418, 460, 418, 418, 549, 418, 418, 418, 418, 418,
914	/* 120 */ 418, 418, 418, 418, 418, 418, 418, 498, 418, 418,
915	/* 130 */ 418, 418, 492, 418, 418, 418, 418, 418, 418, 418,
916	/* 140 */ 418, 418, 418, 418, 418, 418, 418, 418, 418, 418,
917	/* 150 */ 418, 562, 418,

918	};
919	/******** End of lemon-generated parsing tables ***************************/
920
921	/* The next table maps tokens (terminal symbols) into fallback tokens.
922	** If a construct like the following:
	@@ -964,10 +984,12 @@
964	0, /* CLOSE => nothing */
965	0, /* CHOP => nothing */
966	0, /* FROM => nothing */
967	0, /* TO => nothing */
968	0, /* THEN => nothing */


969	0, /* AT => nothing */
970	0, /* WITH => nothing */
971	0, /* SAME => nothing */
972	0, /* AS => nothing */
973	0, /* FIT => nothing */
	@@ -999,11 +1021,10 @@
999	0, /* ALIGNED => nothing */
1000	0, /* BIG => nothing */
1001	0, /* SMALL => nothing */
1002	0, /* LP => nothing */
1003	0, /* RP => nothing */
1004	0, /* HEADING => nothing */
1005	0, /* WAY => nothing */
1006	0, /* BETWEEN => nothing */
1007	0, /* THE => nothing */
1008	0, /* DOT_L => nothing */
1009	0, /* START => nothing */
	@@ -1138,97 +1159,99 @@
1138	/* 27 */ "CLOSE",
1139	/* 28 */ "CHOP",
1140	/* 29 */ "FROM",
1141	/* 30 */ "TO",
1142	/* 31 */ "THEN",
1143	/* 32 */ "AT",
1144	/* 33 */ "WITH",
1145	/* 34 */ "SAME",
1146	/* 35 */ "AS",
1147	/* 36 */ "FIT",
1148	/* 37 */ "UNTIL",
1149	/* 38 */ "EVEN",
1150	/* 39 */ "AND",
1151	/* 40 */ "DOT_E",
1152	/* 41 */ "HEIGHT",
1153	/* 42 */ "WIDTH",
1154	/* 43 */ "RADIUS",
1155	/* 44 */ "DIAMETER",
1156	/* 45 */ "DOTTED",
1157	/* 46 */ "DASHED",
1158	/* 47 */ "CW",
1159	/* 48 */ "CCW",
1160	/* 49 */ "LARROW",
1161	/* 50 */ "RARROW",
1162	/* 51 */ "LRARROW",
1163	/* 52 */ "INVIS",
1164	/* 53 */ "THICK",
1165	/* 54 */ "THIN",
1166	/* 55 */ "CENTER",
1167	/* 56 */ "LJUST",
1168	/* 57 */ "RJUST",
1169	/* 58 */ "ABOVE",
1170	/* 59 */ "BELOW",
1171	/* 60 */ "ITALIC",
1172	/* 61 */ "BOLD",
1173	/* 62 */ "ALIGNED",
1174	/* 63 */ "BIG",
1175	/* 64 */ "SMALL",
1176	/* 65 */ "LP",
1177	/* 66 */ "RP",
1178	/* 67 */ "HEADING",
1179	/* 68 */ "WAY",
1180	/* 69 */ "BETWEEN",
1181	/* 70 */ "THE",
1182	/* 71 */ "DOT_L",
1183	/* 72 */ "START",
1184	/* 73 */ "END",
1185	/* 74 */ "NTH",
1186	/* 75 */ "VERTEX",
1187	/* 76 */ "IN",
1188	/* 77 */ "DOT_U",
1189	/* 78 */ "LAST",
1190	/* 79 */ "NUMBER",
1191	/* 80 */ "FUNC1",
1192	/* 81 */ "FUNC2",
1193	/* 82 */ "X",
1194	/* 83 */ "Y",
1195	/* 84 */ "TOP",
1196	/* 85 */ "BOTTOM",
1197	/* 86 */ "element_list",
1198	/* 87 */ "element",
1199	/* 88 */ "unnamed_element",
1200	/* 89 */ "basetype",
1201	/* 90 */ "expr",
1202	/* 91 */ "numproperty",
1203	/* 92 */ "edge",
1204	/* 93 */ "direction",
1205	/* 94 */ "dashproperty",
1206	/* 95 */ "colorproperty",
1207	/* 96 */ "locproperty",
1208	/* 97 */ "position",
1209	/* 98 */ "place",
1210	/* 99 */ "object",
1211	/* 100 */ "objectname",
1212	/* 101 */ "nth",
1213	/* 102 */ "textposition",
1214	/* 103 */ "rvalue",
1215	/* 104 */ "lvalue",
1216	/* 105 */ "even",
1217	/* 106 */ "document",
1218	/* 107 */ "print",
1219	/* 108 */ "prlist",
1220	/* 109 */ "pritem",
1221	/* 110 */ "prsep",
1222	/* 111 */ "attribute_list",
1223	/* 112 */ "savelist",
1224	/* 113 */ "alist",
1225	/* 114 */ "attribute",
1226	/* 115 */ "boolproperty",
1227	/* 116 */ "withclause",
1228	/* 117 */ "with",
1229	/* 118 */ "between",


1230	};
1231	#endif /* defined(YYCOVERAGE) \|\| !defined(NDEBUG) */
1232
1233	#ifndef NDEBUG
1234	/* For tracing reduce actions, the names of all rules are required.
	@@ -1261,129 +1284,139 @@
1261	/* 24 */ "attribute ::= numproperty expr PERCENT",
1262	/* 25 */ "attribute ::= numproperty expr",
1263	/* 26 */ "attribute ::= dashproperty expr",
1264	/* 27 */ "attribute ::= dashproperty",
1265	/* 28 */ "attribute ::= colorproperty rvalue",
1266	/* 29 */ "attribute ::= direction expr PERCENT",
1267	/* 30 */ "attribute ::= direction expr",
1268	/* 31 */ "attribute ::= direction",
1269	/* 32 */ "attribute ::= direction even position",
1270	/* 33 */ "attribute ::= CLOSE",
1271	/* 34 */ "attribute ::= CHOP",
1272	/* 35 */ "attribute ::= FROM position",
1273	/* 36 */ "attribute ::= TO position",
1274	/* 37 */ "attribute ::= THEN",
1275	/* 38 */ "attribute ::= AT position",
1276	/* 39 */ "attribute ::= SAME",
1277	/* 40 */ "attribute ::= SAME AS object",
1278	/* 41 */ "attribute ::= STRING textposition",
1279	/* 42 */ "attribute ::= FIT",
1280	/* 43 */ "with ::= DOT_E edge AT position",
1281	/* 44 */ "with ::= edge AT position",
1282	/* 45 */ "numproperty ::= HEIGHT\|WIDTH\|RADIUS\|DIAMETER\|THICKNESS",
1283	/* 46 */ "boolproperty ::= CW",
1284	/* 47 */ "boolproperty ::= CCW",
1285	/* 48 */ "boolproperty ::= LARROW",
1286	/* 49 */ "boolproperty ::= RARROW",
1287	/* 50 */ "boolproperty ::= LRARROW",
1288	/* 51 */ "boolproperty ::= INVIS",
1289	/* 52 */ "boolproperty ::= THICK",
1290	/* 53 */ "boolproperty ::= THIN",
1291	/* 54 */ "textposition ::=",
1292	/* 55 */ "textposition ::= textposition CENTER\|LJUST\|RJUST\|ABOVE\|BELOW\|ITALIC\|BOLD\|ALIGNED\|BIG\|SMALL",
1293	/* 56 */ "position ::= expr COMMA expr",
1294	/* 57 */ "position ::= place PLUS expr COMMA expr",
1295	/* 58 */ "position ::= place MINUS expr COMMA expr",
1296	/* 59 */ "position ::= place PLUS LP expr COMMA expr RP",
1297	/* 60 */ "position ::= place MINUS LP expr COMMA expr RP",
1298	/* 61 */ "position ::= LP position COMMA position RP",
1299	/* 62 */ "position ::= LP position RP",
1300	/* 63 */ "position ::= expr between position AND position",
1301	/* 64 */ "position ::= expr ABOVE position",
1302	/* 65 */ "position ::= expr BELOW position",
1303	/* 66 */ "position ::= expr LEFT OF position",
1304	/* 67 */ "position ::= expr RIGHT OF position",
1305	/* 68 */ "position ::= expr EDGEPT OF position",
1306	/* 69 */ "position ::= expr HEADING expr FROM position",
1307	/* 70 */ "place ::= object",
1308	/* 71 */ "place ::= object DOT_E edge",
1309	/* 72 */ "place ::= object DOT_L START",
1310	/* 73 */ "place ::= object DOT_L END",
1311	/* 74 */ "place ::= START OF object",
1312	/* 75 */ "place ::= END OF object",
1313	/* 76 */ "place ::= edge OF object",
1314	/* 77 */ "place ::= NTH VERTEX OF object",
1315	/* 78 */ "object ::= nth",
1316	/* 79 */ "object ::= nth OF\|IN object",
1317	/* 80 */ "objectname ::= PLACENAME",
1318	/* 81 */ "objectname ::= objectname DOT_U PLACENAME",
1319	/* 82 */ "nth ::= NTH CLASSNAME",
1320	/* 83 */ "nth ::= NTH LAST CLASSNAME",
1321	/* 84 */ "nth ::= LAST CLASSNAME",
1322	/* 85 */ "nth ::= LAST",
1323	/* 86 */ "nth ::= NTH LB RB",
1324	/* 87 */ "nth ::= NTH LAST LB RB",
1325	/* 88 */ "nth ::= LAST LB RB",
1326	/* 89 */ "expr ::= expr PLUS expr",
1327	/* 90 */ "expr ::= expr MINUS expr",
1328	/* 91 */ "expr ::= expr STAR expr",
1329	/* 92 */ "expr ::= expr SLASH expr",
1330	/* 93 */ "expr ::= MINUS expr",
1331	/* 94 */ "expr ::= PLUS expr",
1332	/* 95 */ "expr ::= LP expr RP",
1333	/* 96 */ "expr ::= NUMBER",
1334	/* 97 */ "expr ::= ID",
1335	/* 98 */ "expr ::= FUNC1 LP expr RP",
1336	/* 99 */ "expr ::= FUNC2 LP expr COMMA expr RP",
1337	/* 100 */ "expr ::= object DOT_L locproperty",
1338	/* 101 */ "expr ::= object DOT_L numproperty",
1339	/* 102 */ "expr ::= object DOT_L dashproperty",
1340	/* 103 */ "expr ::= object DOT_L colorproperty",
1341	/* 104 */ "expr ::= object DOT_E edge DOT_L X",
1342	/* 105 */ "expr ::= object DOT_E edge DOT_L Y",
1343	/* 106 */ "expr ::= LP locproperty OF object RP",
1344	/* 107 */ "expr ::= LP dashproperty OF object RP",
1345	/* 108 */ "expr ::= LP numproperty OF object RP",
1346	/* 109 */ "expr ::= LP colorproperty OF object RP",
1347	/* 110 */ "expr ::= NTH VERTEX OF object DOT_L X",
1348	/* 111 */ "expr ::= NTH VERTEX OF object DOT_L Y",
1349	/* 112 */ "lvalue ::= ID",
1350	/* 113 */ "lvalue ::= FILL",
1351	/* 114 */ "lvalue ::= COLOR",
1352	/* 115 */ "lvalue ::= THICKNESS",
1353	/* 116 */ "rvalue ::= expr",
1354	/* 117 */ "print ::= PRINT",
1355	/* 118 */ "prlist ::= pritem",
1356	/* 119 */ "prlist ::= prlist prsep pritem",
1357	/* 120 */ "direction ::= UP",
1358	/* 121 */ "direction ::= DOWN",
1359	/* 122 */ "direction ::= LEFT",
1360	/* 123 */ "direction ::= RIGHT",
1361	/* 124 */ "attribute_list ::= alist",
1362	/* 125 */ "alist ::=",
1363	/* 126 */ "alist ::= alist attribute",
1364	/* 127 */ "attribute ::= boolproperty",
1365	/* 128 */ "attribute ::= WITH withclause",
1366	/* 129 */ "even ::= UNTIL EVEN WITH",
1367	/* 130 */ "even ::= EVEN WITH",
1368	/* 131 */ "withclause ::= with",
1369	/* 132 */ "withclause ::= withclause AND with",
1370	/* 133 */ "dashproperty ::= DOTTED",
1371	/* 134 */ "dashproperty ::= DASHED",
1372	/* 135 */ "colorproperty ::= FILL",
1373	/* 136 */ "colorproperty ::= COLOR",
1374	/* 137 */ "position ::= place",
1375	/* 138 */ "between ::= WAY BETWEEN",
1376	/* 139 */ "between ::= BETWEEN",
1377	/* 140 */ "between ::= OF THE WAY BETWEEN",
1378	/* 141 */ "object ::= objectname",
1379	/* 142 */ "locproperty ::= X\|Y",
1380	/* 143 */ "edge ::= EDGEPT",
1381	/* 144 */ "edge ::= TOP",
1382	/* 145 */ "edge ::= BOTTOM",
1383	/* 146 */ "edge ::= LEFT",
1384	/* 147 */ "edge ::= RIGHT",










1385	};
1386	#endif /* NDEBUG */
1387
1388
1389	#if YYSTACKDEPTH<=0
	@@ -1505,24 +1538,24 @@
1505	** Note: during a reduce, the only symbols destroyed are those
1506	** which appear on the RHS of the rule, but which are not used
1507	** inside the C code.
1508	*/
1509	/******* Begin destructor definitions *************************************/
1510	case 86: /* element_list */
1511	{
1512	#line 443 "pikchr.y"
1513	pik_elist_free(p,(yypminor->yy120));
1514	#line 1539 "pikchr.c"
1515	}
1516	break;
1517	case 87: /* element */
1518	case 88: /* unnamed_element */
1519	case 89: /* basetype */
1520	{
1521	#line 445 "pikchr.y"
1522	pik_elem_free(p,(yypminor->yy26));
1523	#line 1548 "pikchr.c"
1524	}
1525	break;
1526	/******* End destructor definitions ***************************************/
1527	default: break; /* If no destructor action specified: do nothing */
1528	}
	@@ -1736,14 +1769,14 @@
1736	#endif
1737	while( yypParser->yytos>yypParser->yystack ) yy_pop_parser_stack(yypParser);
1738	/* Here code is inserted which will execute if the parser
1739	** stack every overflows */
1740	/****** Begin %stack_overflow code ****************************************/
1741	#line 474 "pikchr.y"
1742
1743	pik_error(p, 0, "parser stack overflow");
1744	#line 1769 "pikchr.c"
1745	/****** End %stack_overflow code ******************************************/
1746	pik_parserARG_STORE /* Suppress warning about unused %extra_argument var */
1747	pik_parserCTX_STORE
1748	}
1749
	@@ -1811,158 +1844,168 @@
1811	}
1812
1813	/* For rule J, yyRuleInfoLhs[J] contains the symbol on the left-hand side
1814	** of that rule */
1815	static const YYCODETYPE yyRuleInfoLhs[] = {
1816	106, /* (0) document ::= element_list */
1817	86, /* (1) element_list ::= element */
1818	86, /* (2) element_list ::= element_list EOL element */
1819	87, /* (3) element ::= */
1820	87, /* (4) element ::= direction */
1821	87, /* (5) element ::= lvalue ASSIGN rvalue */
1822	87, /* (6) element ::= PLACENAME COLON unnamed_element */
1823	87, /* (7) element ::= PLACENAME COLON position */
1824	87, /* (8) element ::= unnamed_element */
1825	87, /* (9) element ::= print prlist */
1826	103, /* (10) rvalue ::= PLACENAME */
1827	109, /* (11) pritem ::= FILL */
1828	109, /* (12) pritem ::= COLOR */
1829	109, /* (13) pritem ::= THICKNESS */
1830	109, /* (14) pritem ::= rvalue */
1831	109, /* (15) pritem ::= STRING */
1832	110, /* (16) prsep ::= COMMA */
1833	88, /* (17) unnamed_element ::= basetype attribute_list */
1834	89, /* (18) basetype ::= CLASSNAME */
1835	89, /* (19) basetype ::= STRING textposition */
1836	89, /* (20) basetype ::= LB savelist element_list RB */
1837	112, /* (21) savelist ::= */
1838	111, /* (22) attribute_list ::= expr */
1839	111, /* (23) attribute_list ::= expr PERCENT */
1840	114, /* (24) attribute ::= numproperty expr PERCENT */
1841	114, /* (25) attribute ::= numproperty expr */
1842	114, /* (26) attribute ::= dashproperty expr */
1843	114, /* (27) attribute ::= dashproperty */
1844	114, /* (28) attribute ::= colorproperty rvalue */
1845	114, /* (29) attribute ::= direction expr PERCENT */
1846	114, /* (30) attribute ::= direction expr */
1847	114, /* (31) attribute ::= direction */
1848	114, /* (32) attribute ::= direction even position */
1849	114, /* (33) attribute ::= CLOSE */
1850	114, /* (34) attribute ::= CHOP */
1851	114, /* (35) attribute ::= FROM position */
1852	114, /* (36) attribute ::= TO position */
1853	114, /* (37) attribute ::= THEN */
1854	114, /* (38) attribute ::= AT position */
1855	114, /* (39) attribute ::= SAME */
1856	114, /* (40) attribute ::= SAME AS object */
1857	114, /* (41) attribute ::= STRING textposition */
1858	114, /* (42) attribute ::= FIT */
1859	117, /* (43) with ::= DOT_E edge AT position */
1860	117, /* (44) with ::= edge AT position */
1861	91, /* (45) numproperty ::= HEIGHT\|WIDTH\|RADIUS\|DIAMETER\|THICKNESS */
1862	115, /* (46) boolproperty ::= CW */
1863	115, /* (47) boolproperty ::= CCW */
1864	115, /* (48) boolproperty ::= LARROW */
1865	115, /* (49) boolproperty ::= RARROW */
1866	115, /* (50) boolproperty ::= LRARROW */
1867	115, /* (51) boolproperty ::= INVIS */
1868	115, /* (52) boolproperty ::= THICK */
1869	115, /* (53) boolproperty ::= THIN */
1870	102, /* (54) textposition ::= */
1871	102, /* (55) textposition ::= textposition CENTER\|LJUST\|RJUST\|ABOVE\|BELOW\|ITALIC\|BOLD\|ALIGNED\|BIG\|SMALL */
1872	97, /* (56) position ::= expr COMMA expr */
1873	97, /* (57) position ::= place PLUS expr COMMA expr */
1874	97, /* (58) position ::= place MINUS expr COMMA expr */
1875	97, /* (59) position ::= place PLUS LP expr COMMA expr RP */
1876	97, /* (60) position ::= place MINUS LP expr COMMA expr RP */
1877	97, /* (61) position ::= LP position COMMA position RP */
1878	97, /* (62) position ::= LP position RP */
1879	97, /* (63) position ::= expr between position AND position */
1880	97, /* (64) position ::= expr ABOVE position */
1881	97, /* (65) position ::= expr BELOW position */
1882	97, /* (66) position ::= expr LEFT OF position */
1883	97, /* (67) position ::= expr RIGHT OF position */
1884	97, /* (68) position ::= expr EDGEPT OF position */
1885	97, /* (69) position ::= expr HEADING expr FROM position */
1886	98, /* (70) place ::= object */
1887	98, /* (71) place ::= object DOT_E edge */
1888	98, /* (72) place ::= object DOT_L START */
1889	98, /* (73) place ::= object DOT_L END */
1890	98, /* (74) place ::= START OF object */
1891	98, /* (75) place ::= END OF object */
1892	98, /* (76) place ::= edge OF object */
1893	98, /* (77) place ::= NTH VERTEX OF object */
1894	99, /* (78) object ::= nth */
1895	99, /* (79) object ::= nth OF\|IN object */
1896	100, /* (80) objectname ::= PLACENAME */
1897	100, /* (81) objectname ::= objectname DOT_U PLACENAME */
1898	101, /* (82) nth ::= NTH CLASSNAME */
1899	101, /* (83) nth ::= NTH LAST CLASSNAME */
1900	101, /* (84) nth ::= LAST CLASSNAME */
1901	101, /* (85) nth ::= LAST */
1902	101, /* (86) nth ::= NTH LB RB */
1903	101, /* (87) nth ::= NTH LAST LB RB */
1904	101, /* (88) nth ::= LAST LB RB */
1905	90, /* (89) expr ::= expr PLUS expr */
1906	90, /* (90) expr ::= expr MINUS expr */
1907	90, /* (91) expr ::= expr STAR expr */
1908	90, /* (92) expr ::= expr SLASH expr */
1909	90, /* (93) expr ::= MINUS expr */
1910	90, /* (94) expr ::= PLUS expr */
1911	90, /* (95) expr ::= LP expr RP */
1912	90, /* (96) expr ::= NUMBER */
1913	90, /* (97) expr ::= ID */
1914	90, /* (98) expr ::= FUNC1 LP expr RP */
1915	90, /* (99) expr ::= FUNC2 LP expr COMMA expr RP */
1916	90, /* (100) expr ::= object DOT_L locproperty */
1917	90, /* (101) expr ::= object DOT_L numproperty */
1918	90, /* (102) expr ::= object DOT_L dashproperty */
1919	90, /* (103) expr ::= object DOT_L colorproperty */
1920	90, /* (104) expr ::= object DOT_E edge DOT_L X */
1921	90, /* (105) expr ::= object DOT_E edge DOT_L Y */
1922	90, /* (106) expr ::= LP locproperty OF object RP */
1923	90, /* (107) expr ::= LP dashproperty OF object RP */
1924	90, /* (108) expr ::= LP numproperty OF object RP */
1925	90, /* (109) expr ::= LP colorproperty OF object RP */
1926	90, /* (110) expr ::= NTH VERTEX OF object DOT_L X */
1927	90, /* (111) expr ::= NTH VERTEX OF object DOT_L Y */
1928	104, /* (112) lvalue ::= ID */
1929	104, /* (113) lvalue ::= FILL */
1930	104, /* (114) lvalue ::= COLOR */
1931	104, /* (115) lvalue ::= THICKNESS */
1932	103, /* (116) rvalue ::= expr */
1933	107, /* (117) print ::= PRINT */
1934	108, /* (118) prlist ::= pritem */
1935	108, /* (119) prlist ::= prlist prsep pritem */
1936	93, /* (120) direction ::= UP */
1937	93, /* (121) direction ::= DOWN */
1938	93, /* (122) direction ::= LEFT */
1939	93, /* (123) direction ::= RIGHT */
1940	111, /* (124) attribute_list ::= alist */
1941	113, /* (125) alist ::= */
1942	113, /* (126) alist ::= alist attribute */
1943	114, /* (127) attribute ::= boolproperty */
1944	114, /* (128) attribute ::= WITH withclause */
1945	105, /* (129) even ::= UNTIL EVEN WITH */
1946	105, /* (130) even ::= EVEN WITH */
1947	116, /* (131) withclause ::= with */
1948	116, /* (132) withclause ::= withclause AND with */
1949	94, /* (133) dashproperty ::= DOTTED */
1950	94, /* (134) dashproperty ::= DASHED */
1951	95, /* (135) colorproperty ::= FILL */
1952	95, /* (136) colorproperty ::= COLOR */
1953	97, /* (137) position ::= place */
1954	118, /* (138) between ::= WAY BETWEEN */
1955	118, /* (139) between ::= BETWEEN */
1956	118, /* (140) between ::= OF THE WAY BETWEEN */
1957	99, /* (141) object ::= objectname */
1958	96, /* (142) locproperty ::= X\|Y */
1959	92, /* (143) edge ::= EDGEPT */
1960	92, /* (144) edge ::= TOP */
1961	92, /* (145) edge ::= BOTTOM */
1962	92, /* (146) edge ::= LEFT */
1963	92, /* (147) edge ::= RIGHT */










1964	};
1965
1966	/* For rule J, yyRuleInfoNRhs[J] contains the negative of the number
1967	** of symbols on the right-hand side of that rule. */
1968	static const signed char yyRuleInfoNRhs[] = {
	@@ -1993,129 +2036,139 @@
1993	-3, /* (24) attribute ::= numproperty expr PERCENT */
1994	-2, /* (25) attribute ::= numproperty expr */
1995	-2, /* (26) attribute ::= dashproperty expr */
1996	-1, /* (27) attribute ::= dashproperty */
1997	-2, /* (28) attribute ::= colorproperty rvalue */
1998	-3, /* (29) attribute ::= direction expr PERCENT */
1999	-2, /* (30) attribute ::= direction expr */
2000	-1, /* (31) attribute ::= direction */
2001	-3, /* (32) attribute ::= direction even position */
2002	-1, /* (33) attribute ::= CLOSE */
2003	-1, /* (34) attribute ::= CHOP */
2004	-2, /* (35) attribute ::= FROM position */
2005	-2, /* (36) attribute ::= TO position */
2006	-1, /* (37) attribute ::= THEN */
2007	-2, /* (38) attribute ::= AT position */
2008	-1, /* (39) attribute ::= SAME */
2009	-3, /* (40) attribute ::= SAME AS object */
2010	-2, /* (41) attribute ::= STRING textposition */
2011	-1, /* (42) attribute ::= FIT */
2012	-4, /* (43) with ::= DOT_E edge AT position */
2013	-3, /* (44) with ::= edge AT position */
2014	-1, /* (45) numproperty ::= HEIGHT\|WIDTH\|RADIUS\|DIAMETER\|THICKNESS */
2015	-1, /* (46) boolproperty ::= CW */
2016	-1, /* (47) boolproperty ::= CCW */
2017	-1, /* (48) boolproperty ::= LARROW */
2018	-1, /* (49) boolproperty ::= RARROW */
2019	-1, /* (50) boolproperty ::= LRARROW */
2020	-1, /* (51) boolproperty ::= INVIS */
2021	-1, /* (52) boolproperty ::= THICK */
2022	-1, /* (53) boolproperty ::= THIN */
2023	0, /* (54) textposition ::= */
2024	-2, /* (55) textposition ::= textposition CENTER\|LJUST\|RJUST\|ABOVE\|BELOW\|ITALIC\|BOLD\|ALIGNED\|BIG\|SMALL */
2025	-3, /* (56) position ::= expr COMMA expr */
2026	-5, /* (57) position ::= place PLUS expr COMMA expr */
2027	-5, /* (58) position ::= place MINUS expr COMMA expr */
2028	-7, /* (59) position ::= place PLUS LP expr COMMA expr RP */
2029	-7, /* (60) position ::= place MINUS LP expr COMMA expr RP */
2030	-5, /* (61) position ::= LP position COMMA position RP */
2031	-3, /* (62) position ::= LP position RP */
2032	-5, /* (63) position ::= expr between position AND position */
2033	-3, /* (64) position ::= expr ABOVE position */
2034	-3, /* (65) position ::= expr BELOW position */
2035	-4, /* (66) position ::= expr LEFT OF position */
2036	-4, /* (67) position ::= expr RIGHT OF position */
2037	-4, /* (68) position ::= expr EDGEPT OF position */
2038	-5, /* (69) position ::= expr HEADING expr FROM position */
2039	-1, /* (70) place ::= object */
2040	-3, /* (71) place ::= object DOT_E edge */
2041	-3, /* (72) place ::= object DOT_L START */
2042	-3, /* (73) place ::= object DOT_L END */
2043	-3, /* (74) place ::= START OF object */
2044	-3, /* (75) place ::= END OF object */
2045	-3, /* (76) place ::= edge OF object */
2046	-4, /* (77) place ::= NTH VERTEX OF object */
2047	-1, /* (78) object ::= nth */
2048	-3, /* (79) object ::= nth OF\|IN object */
2049	-1, /* (80) objectname ::= PLACENAME */
2050	-3, /* (81) objectname ::= objectname DOT_U PLACENAME */
2051	-2, /* (82) nth ::= NTH CLASSNAME */
2052	-3, /* (83) nth ::= NTH LAST CLASSNAME */
2053	-2, /* (84) nth ::= LAST CLASSNAME */
2054	-1, /* (85) nth ::= LAST */
2055	-3, /* (86) nth ::= NTH LB RB */
2056	-4, /* (87) nth ::= NTH LAST LB RB */
2057	-3, /* (88) nth ::= LAST LB RB */
2058	-3, /* (89) expr ::= expr PLUS expr */
2059	-3, /* (90) expr ::= expr MINUS expr */
2060	-3, /* (91) expr ::= expr STAR expr */
2061	-3, /* (92) expr ::= expr SLASH expr */
2062	-2, /* (93) expr ::= MINUS expr */
2063	-2, /* (94) expr ::= PLUS expr */
2064	-3, /* (95) expr ::= LP expr RP */
2065	-1, /* (96) expr ::= NUMBER */
2066	-1, /* (97) expr ::= ID */
2067	-4, /* (98) expr ::= FUNC1 LP expr RP */
2068	-6, /* (99) expr ::= FUNC2 LP expr COMMA expr RP */
2069	-3, /* (100) expr ::= object DOT_L locproperty */
2070	-3, /* (101) expr ::= object DOT_L numproperty */
2071	-3, /* (102) expr ::= object DOT_L dashproperty */
2072	-3, /* (103) expr ::= object DOT_L colorproperty */
2073	-5, /* (104) expr ::= object DOT_E edge DOT_L X */
2074	-5, /* (105) expr ::= object DOT_E edge DOT_L Y */
2075	-5, /* (106) expr ::= LP locproperty OF object RP */
2076	-5, /* (107) expr ::= LP dashproperty OF object RP */
2077	-5, /* (108) expr ::= LP numproperty OF object RP */
2078	-5, /* (109) expr ::= LP colorproperty OF object RP */
2079	-6, /* (110) expr ::= NTH VERTEX OF object DOT_L X */
2080	-6, /* (111) expr ::= NTH VERTEX OF object DOT_L Y */
2081	-1, /* (112) lvalue ::= ID */
2082	-1, /* (113) lvalue ::= FILL */
2083	-1, /* (114) lvalue ::= COLOR */
2084	-1, /* (115) lvalue ::= THICKNESS */
2085	-1, /* (116) rvalue ::= expr */
2086	-1, /* (117) print ::= PRINT */
2087	-1, /* (118) prlist ::= pritem */
2088	-3, /* (119) prlist ::= prlist prsep pritem */
2089	-1, /* (120) direction ::= UP */
2090	-1, /* (121) direction ::= DOWN */
2091	-1, /* (122) direction ::= LEFT */
2092	-1, /* (123) direction ::= RIGHT */
2093	-1, /* (124) attribute_list ::= alist */
2094	0, /* (125) alist ::= */
2095	-2, /* (126) alist ::= alist attribute */
2096	-1, /* (127) attribute ::= boolproperty */
2097	-2, /* (128) attribute ::= WITH withclause */
2098	-3, /* (129) even ::= UNTIL EVEN WITH */
2099	-2, /* (130) even ::= EVEN WITH */
2100	-1, /* (131) withclause ::= with */
2101	-3, /* (132) withclause ::= withclause AND with */
2102	-1, /* (133) dashproperty ::= DOTTED */
2103	-1, /* (134) dashproperty ::= DASHED */
2104	-1, /* (135) colorproperty ::= FILL */
2105	-1, /* (136) colorproperty ::= COLOR */
2106	-1, /* (137) position ::= place */
2107	-2, /* (138) between ::= WAY BETWEEN */
2108	-1, /* (139) between ::= BETWEEN */
2109	-4, /* (140) between ::= OF THE WAY BETWEEN */
2110	-1, /* (141) object ::= objectname */
2111	-1, /* (142) locproperty ::= X\|Y */
2112	-1, /* (143) edge ::= EDGEPT */
2113	-1, /* (144) edge ::= TOP */
2114	-1, /* (145) edge ::= BOTTOM */
2115	-1, /* (146) edge ::= LEFT */
2116	-1, /* (147) edge ::= RIGHT */










2117	};
2118
2119	static void yy_accept(yyParser); / Forward Declaration */
2120
2121	/*
	@@ -2202,605 +2255,631 @@
2202	** break;
2203	*/
2204	/******** Begin reduce actions ********************************************/
2205	YYMINORTYPE yylhsminor;
2206	case 0: /* document ::= element_list */
2207	#line 478 "pikchr.y"
2208	{pik_render(p,yymsp[0].minor.yy120);}
2209	#line 2234 "pikchr.c"
2210	break;
2211	case 1: /* element_list ::= element */
2212	#line 481 "pikchr.y"
2213	{ yylhsminor.yy120 = pik_elist_append(p,0,yymsp[0].minor.yy26); }
2214	#line 2239 "pikchr.c"
2215	yymsp[0].minor.yy120 = yylhsminor.yy120;
2216	break;
2217	case 2: /* element_list ::= element_list EOL element */
2218	#line 483 "pikchr.y"
2219	{ yylhsminor.yy120 = pik_elist_append(p,yymsp[-2].minor.yy120,yymsp[0].minor.yy26); }
2220	#line 2245 "pikchr.c"
2221	yymsp[-2].minor.yy120 = yylhsminor.yy120;
2222	break;
2223	case 3: /* element ::= */
2224	#line 486 "pikchr.y"
2225	{ yymsp[1].minor.yy26 = 0; }
2226	#line 2251 "pikchr.c"
2227	break;
2228	case 4: /* element ::= direction */
2229	#line 487 "pikchr.y"
2230	{ pik_set_direction(p,yymsp[0].minor.yy0.eCode); yylhsminor.yy26=0; }
2231	#line 2256 "pikchr.c"
2232	yymsp[0].minor.yy26 = yylhsminor.yy26;
2233	break;
2234	case 5: /* element ::= lvalue ASSIGN rvalue */
2235	#line 488 "pikchr.y"
2236	{pik_set_var(p,&yymsp[-2].minor.yy0,yymsp[0].minor.yy191,&yymsp[-1].minor.yy0); yylhsminor.yy26=0;}
2237	#line 2262 "pikchr.c"
2238	yymsp[-2].minor.yy26 = yylhsminor.yy26;
2239	break;
2240	case 6: /* element ::= PLACENAME COLON unnamed_element */
2241	#line 490 "pikchr.y"
2242	{ yylhsminor.yy26 = yymsp[0].minor.yy26; pik_elem_setname(p,yymsp[0].minor.yy26,&yymsp[-2].minor.yy0); }
2243	#line 2268 "pikchr.c"
2244	yymsp[-2].minor.yy26 = yylhsminor.yy26;
2245	break;
2246	case 7: /* element ::= PLACENAME COLON position */
2247	#line 492 "pikchr.y"
2248	{ yylhsminor.yy26 = pik_elem_new(p,0,0,0);
2249	if(yylhsminor.yy26){ yylhsminor.yy26->ptAt = yymsp[0].minor.yy131; pik_elem_setname(p,yylhsminor.yy26,&yymsp[-2].minor.yy0); }}
2250	#line 2275 "pikchr.c"
2251	yymsp[-2].minor.yy26 = yylhsminor.yy26;
2252	break;
2253	case 8: /* element ::= unnamed_element */
2254	#line 494 "pikchr.y"
2255	{yylhsminor.yy26 = yymsp[0].minor.yy26;}
2256	#line 2281 "pikchr.c"
2257	yymsp[0].minor.yy26 = yylhsminor.yy26;
2258	break;
2259	case 9: /* element ::= print prlist */
2260	#line 495 "pikchr.y"
2261	{pik_append(p,"<br>\n",5); yymsp[-1].minor.yy26=0;}
2262	#line 2287 "pikchr.c"
2263	break;
2264	case 10: /* rvalue ::= PLACENAME */
2265	#line 506 "pikchr.y"
2266	{yylhsminor.yy191 = pik_lookup_color(p,&yymsp[0].minor.yy0);}
2267	#line 2292 "pikchr.c"
2268	yymsp[0].minor.yy191 = yylhsminor.yy191;
2269	break;
2270	case 11: /* pritem ::= FILL */
2271	case 12: /* pritem ::= COLOR */ yytestcase(yyruleno==12);
2272	case 13: /* pritem ::= THICKNESS */ yytestcase(yyruleno==13);
2273	#line 511 "pikchr.y"
2274	{pik_append_num(p,"",pik_value(p,yymsp[0].minor.yy0.z,yymsp[0].minor.yy0.n,0));}
2275	#line 2300 "pikchr.c"
2276	break;
2277	case 14: /* pritem ::= rvalue */
2278	#line 514 "pikchr.y"
2279	{pik_append_num(p,"",yymsp[0].minor.yy191);}
2280	#line 2305 "pikchr.c"
2281	break;
2282	case 15: /* pritem ::= STRING */
2283	#line 515 "pikchr.y"
2284	{pik_append_text(p,yymsp[0].minor.yy0.z+1,yymsp[0].minor.yy0.n-2,0);}
2285	#line 2310 "pikchr.c"
2286	break;
2287	case 16: /* prsep ::= COMMA */
2288	#line 516 "pikchr.y"
2289	{pik_append(p, " ", 1);}
2290	#line 2315 "pikchr.c"
2291	break;
2292	case 17: /* unnamed_element ::= basetype attribute_list */
2293	#line 519 "pikchr.y"
2294	{yylhsminor.yy26 = yymsp[-1].minor.yy26; pik_after_adding_attributes(p,yylhsminor.yy26);}
2295	#line 2320 "pikchr.c"
2296	yymsp[-1].minor.yy26 = yylhsminor.yy26;
2297	break;
2298	case 18: /* basetype ::= CLASSNAME */
2299	#line 521 "pikchr.y"
2300	{yylhsminor.yy26 = pik_elem_new(p,&yymsp[0].minor.yy0,0,0); }
2301	#line 2326 "pikchr.c"
2302	yymsp[0].minor.yy26 = yylhsminor.yy26;
2303	break;
2304	case 19: /* basetype ::= STRING textposition */
2305	#line 523 "pikchr.y"
2306	{yymsp[-1].minor.yy0.eCode = yymsp[0].minor.yy60; yylhsminor.yy26 = pik_elem_new(p,0,&yymsp[-1].minor.yy0,0); }
2307	#line 2332 "pikchr.c"
2308	yymsp[-1].minor.yy26 = yylhsminor.yy26;
2309	break;
2310	case 20: /* basetype ::= LB savelist element_list RB */
2311	#line 525 "pikchr.y"
2312	{ p->list = yymsp[-2].minor.yy120; yymsp[-3].minor.yy26 = pik_elem_new(p,0,0,yymsp[-1].minor.yy120); if(yymsp[-3].minor.yy26) yymsp[-3].minor.yy26->errTok = yymsp[0].minor.yy0; }
2313	#line 2338 "pikchr.c"
2314	break;
2315	case 21: /* savelist ::= */
2316	#line 530 "pikchr.y"
2317	{yymsp[1].minor.yy120 = p->list; p->list = 0;}
2318	#line 2343 "pikchr.c"
2319	break;
2320	case 22: /* attribute_list ::= expr */
2321	#line 537 "pikchr.y"
2322	{ pik_add_direction(p,0,&yymsp[0].minor.yy191,0);}
2323	#line 2348 "pikchr.c"
2324	break;
2325	case 23: /* attribute_list ::= expr PERCENT */
2326	#line 538 "pikchr.y"
2327	{ pik_add_direction(p,0,&yymsp[-1].minor.yy191,1);}
2328	#line 2353 "pikchr.c"
2329	break;
2330	case 24: /* attribute ::= numproperty expr PERCENT */
2331	#line 543 "pikchr.y"
2332	{ pik_set_numprop(p,&yymsp[-2].minor.yy0,0.0,yymsp[-1].minor.yy191/100.0); }
2333	#line 2358 "pikchr.c"
2334	break;
2335	case 25: /* attribute ::= numproperty expr */
2336	case 28: /* attribute ::= colorproperty rvalue */ yytestcase(yyruleno==28);
2337	#line 544 "pikchr.y"
2338	{ pik_set_numprop(p,&yymsp[-1].minor.yy0,yymsp[0].minor.yy191,0.0); }
2339	#line 2364 "pikchr.c"
2340	break;
2341	case 26: /* attribute ::= dashproperty expr */
2342	#line 545 "pikchr.y"
2343	{ pik_set_dashed(p,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy191); }
2344	#line 2369 "pikchr.c"
2345	break;
2346	case 27: /* attribute ::= dashproperty */
2347	#line 546 "pikchr.y"
2348	{ pik_set_dashed(p,&yymsp[0].minor.yy0,0); }
2349	#line 2374 "pikchr.c"
2350	break;
2351	case 29: /* attribute ::= direction expr PERCENT */
2352	#line 549 "pikchr.y"
2353	{ pik_add_direction(p,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy191,1);}
2354	#line 2379 "pikchr.c"
2355	break;
2356	case 30: /* attribute ::= direction expr */
2357	#line 550 "pikchr.y"
2358	{ pik_add_direction(p,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy191,0);}
2359	#line 2384 "pikchr.c"
2360	break;
2361	case 31: /* attribute ::= direction */
2362	#line 551 "pikchr.y"





2363	{ pik_add_direction(p,&yymsp[0].minor.yy0,0,0); }
2364	#line 2389 "pikchr.c"
2365	break;
2366	case 32: /* attribute ::= direction even position */
2367	#line 552 "pikchr.y"
2368	{pik_evenwith(p,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy131);}
2369	#line 2394 "pikchr.c"
2370	break;
2371	case 33: /* attribute ::= CLOSE */
2372	#line 553 "pikchr.y"
2373	{ pik_close_path(p,&yymsp[0].minor.yy0); }
2374	#line 2399 "pikchr.c"
2375	break;
2376	case 34: /* attribute ::= CHOP */
2377	#line 554 "pikchr.y"
2378	{ p->cur->bChop = 1; }
2379	#line 2404 "pikchr.c"
2380	break;
2381	case 35: /* attribute ::= FROM position */
2382	#line 555 "pikchr.y"
2383	{ pik_set_from(p,p->cur,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy131); }
2384	#line 2409 "pikchr.c"
2385	break;
2386	case 36: /* attribute ::= TO position */
2387	#line 556 "pikchr.y"
2388	{ pik_add_to(p,p->cur,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy131); }
2389	#line 2414 "pikchr.c"
2390	break;
2391	case 37: /* attribute ::= THEN */
2392	#line 557 "pikchr.y"
2393	{ pik_then(p, &yymsp[0].minor.yy0, p->cur); }
2394	#line 2419 "pikchr.c"
2395	break;
2396	case 38: /* attribute ::= AT position */
2397	#line 559 "pikchr.y"
2398	{ pik_set_at(p,0,&yymsp[0].minor.yy131,&yymsp[-1].minor.yy0); }
2399	#line 2424 "pikchr.c"
2400	break;
2401	case 39: /* attribute ::= SAME */


2402	#line 561 "pikchr.y"
2403	{pik_same(p,0,&yymsp[0].minor.yy0);}
2404	#line 2429 "pikchr.c"
2405	break;
2406	case 40: /* attribute ::= SAME AS object */

2407	#line 562 "pikchr.y"
2408	{pik_same(p,yymsp[0].minor.yy26,&yymsp[-2].minor.yy0);}
2409	#line 2434 "pikchr.c"
2410	break;
2411	case 41: /* attribute ::= STRING textposition */

2412	#line 563 "pikchr.y"
2413	{pik_add_txt(p,&yymsp[-1].minor.yy0,yymsp[0].minor.yy60);}
2414	#line 2439 "pikchr.c"
2415	break;
2416	case 42: /* attribute ::= FIT */
2417	#line 564 "pikchr.y"
2418	{pik_size_to_fit(p,&yymsp[0].minor.yy0); }
2419	#line 2444 "pikchr.c"
2420	break;
2421	case 43: /* with ::= DOT_E edge AT position */
2422	case 44: /* with ::= edge AT position */ yytestcase(yyruleno==44);
2423	#line 571 "pikchr.y"
2424	{ pik_set_at(p,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy131,&yymsp[-1].minor.yy0); }
2425	#line 2450 "pikchr.c"
2426	break;
2427	case 45: /* numproperty ::= HEIGHT\|WIDTH\|RADIUS\|DIAMETER\|THICKNESS */
2428	#line 575 "pikchr.y"
2429	{yylhsminor.yy0 = yymsp[0].minor.yy0;}
2430	#line 2455 "pikchr.c"
2431	yymsp[0].minor.yy0 = yylhsminor.yy0;
2432	break;
2433	case 46: /* boolproperty ::= CW */
2434	#line 586 "pikchr.y"
2435	{p->cur->cw = 1;}
2436	#line 2461 "pikchr.c"
2437	break;
2438	case 47: /* boolproperty ::= CCW */
2439	#line 587 "pikchr.y"
2440	{p->cur->cw = 0;}
2441	#line 2466 "pikchr.c"
2442	break;
2443	case 48: /* boolproperty ::= LARROW */
2444	#line 588 "pikchr.y"
2445	{p->cur->larrow=1; p->cur->rarrow=0; }
2446	#line 2471 "pikchr.c"
2447	break;
2448	case 49: /* boolproperty ::= RARROW */
2449	#line 589 "pikchr.y"
2450	{p->cur->larrow=0; p->cur->rarrow=1; }
2451	#line 2476 "pikchr.c"
2452	break;
2453	case 50: /* boolproperty ::= LRARROW */
2454	#line 590 "pikchr.y"
2455	{p->cur->larrow=1; p->cur->rarrow=1; }
2456	#line 2481 "pikchr.c"
2457	break;
2458	case 51: /* boolproperty ::= INVIS */
2459	#line 591 "pikchr.y"
2460	{p->cur->sw = 0.0;}
2461	#line 2486 "pikchr.c"
2462	break;
2463	case 52: /* boolproperty ::= THICK */
2464	#line 592 "pikchr.y"
2465	{p->cur->sw *= 1.5;}
2466	#line 2491 "pikchr.c"
2467	break;
2468	case 53: /* boolproperty ::= THIN */
2469	#line 593 "pikchr.y"
2470	{p->cur->sw *= 0.67;}
2471	#line 2496 "pikchr.c"
2472	break;
2473	case 54: /* textposition ::= */
2474	#line 595 "pikchr.y"
2475	{yymsp[1].minor.yy60 = 0;}
2476	#line 2501 "pikchr.c"
2477	break;
2478	case 55: /* textposition ::= textposition CENTER\|LJUST\|RJUST\|ABOVE\|BELOW\|ITALIC\|BOLD\|ALIGNED\|BIG\|SMALL */
2479	#line 598 "pikchr.y"
2480	{yylhsminor.yy60 = pik_text_position(p,yymsp[-1].minor.yy60,&yymsp[0].minor.yy0);}
2481	#line 2506 "pikchr.c"
2482	yymsp[-1].minor.yy60 = yylhsminor.yy60;




































2483	break;
2484	case 56: /* position ::= expr COMMA expr */
2485	#line 601 "pikchr.y"
2486	{yylhsminor.yy131.x=yymsp[-2].minor.yy191; yylhsminor.yy131.y=yymsp[0].minor.yy191;}
2487	#line 2512 "pikchr.c"
2488	yymsp[-2].minor.yy131 = yylhsminor.yy131;




2489	break;
2490	case 57: /* position ::= place PLUS expr COMMA expr */
2491	#line 603 "pikchr.y"
2492	{yylhsminor.yy131.x=yymsp[-4].minor.yy131.x+yymsp[-2].minor.yy191; yylhsminor.yy131.y=yymsp[-4].minor.yy131.y+yymsp[0].minor.yy191;}
2493	#line 2518 "pikchr.c"
2494	yymsp[-4].minor.yy131 = yylhsminor.yy131;
2495	break;
2496	case 58: /* position ::= place MINUS expr COMMA expr */
2497	#line 604 "pikchr.y"
2498	{yylhsminor.yy131.x=yymsp[-4].minor.yy131.x-yymsp[-2].minor.yy191; yylhsminor.yy131.y=yymsp[-4].minor.yy131.y-yymsp[0].minor.yy191;}
2499	#line 2524 "pikchr.c"
2500	yymsp[-4].minor.yy131 = yylhsminor.yy131;
2501	break;
2502	case 59: /* position ::= place PLUS LP expr COMMA expr RP */
2503	#line 606 "pikchr.y"
2504	{yylhsminor.yy131.x=yymsp[-6].minor.yy131.x+yymsp[-3].minor.yy191; yylhsminor.yy131.y=yymsp[-6].minor.yy131.y+yymsp[-1].minor.yy191;}
2505	#line 2530 "pikchr.c"
2506	yymsp[-6].minor.yy131 = yylhsminor.yy131;
2507	break;
2508	case 60: /* position ::= place MINUS LP expr COMMA expr RP */
2509	#line 608 "pikchr.y"
2510	{yylhsminor.yy131.x=yymsp[-6].minor.yy131.x-yymsp[-3].minor.yy191; yylhsminor.yy131.y=yymsp[-6].minor.yy131.y-yymsp[-1].minor.yy191;}
2511	#line 2536 "pikchr.c"
2512	yymsp[-6].minor.yy131 = yylhsminor.yy131;
2513	break;
2514	case 61: /* position ::= LP position COMMA position RP */
2515	#line 609 "pikchr.y"
2516	{yymsp[-4].minor.yy131.x=yymsp[-3].minor.yy131.x; yymsp[-4].minor.yy131.y=yymsp[-1].minor.yy131.y;}
2517	#line 2542 "pikchr.c"
2518	break;
2519	case 62: /* position ::= LP position RP */
2520	#line 610 "pikchr.y"
2521	{yymsp[-2].minor.yy131=yymsp[-1].minor.yy131;}
2522	#line 2547 "pikchr.c"
2523	break;
2524	case 63: /* position ::= expr between position AND position */
2525	#line 612 "pikchr.y"
2526	{yylhsminor.yy131 = pik_position_between(p,yymsp[-4].minor.yy191,yymsp[-2].minor.yy131,yymsp[0].minor.yy131);}
2527	#line 2552 "pikchr.c"
2528	yymsp[-4].minor.yy131 = yylhsminor.yy131;
2529	break;
2530	case 64: /* position ::= expr ABOVE position */
2531	#line 613 "pikchr.y"
2532	{yylhsminor.yy131=yymsp[0].minor.yy131; yylhsminor.yy131.y += yymsp[-2].minor.yy191;}
2533	#line 2558 "pikchr.c"
2534	yymsp[-2].minor.yy131 = yylhsminor.yy131;

























2535	break;
2536	case 65: /* position ::= expr BELOW position */
2537	#line 614 "pikchr.y"
2538	{yylhsminor.yy131=yymsp[0].minor.yy131; yylhsminor.yy131.y -= yymsp[-2].minor.yy191;}
2539	#line 2564 "pikchr.c"
2540	yymsp[-2].minor.yy131 = yylhsminor.yy131;
2541	break;
2542	case 66: /* position ::= expr LEFT OF position */
2543	#line 615 "pikchr.y"
2544	{yylhsminor.yy131=yymsp[0].minor.yy131; yylhsminor.yy131.x -= yymsp[-3].minor.yy191;}
2545	#line 2570 "pikchr.c"
2546	yymsp[-3].minor.yy131 = yylhsminor.yy131;
2547	break;
2548	case 67: /* position ::= expr RIGHT OF position */
2549	#line 616 "pikchr.y"
2550	{yylhsminor.yy131=yymsp[0].minor.yy131; yylhsminor.yy131.x += yymsp[-3].minor.yy191;}
2551	#line 2576 "pikchr.c"
2552	yymsp[-3].minor.yy131 = yylhsminor.yy131;
2553	break;
2554	case 68: /* position ::= expr EDGEPT OF position */
2555	#line 618 "pikchr.y"
2556	{yylhsminor.yy131 = pik_position_at_hdg(p,yymsp[-3].minor.yy191,&yymsp[-2].minor.yy0,yymsp[0].minor.yy131);}
2557	#line 2582 "pikchr.c"
2558	yymsp[-3].minor.yy131 = yylhsminor.yy131;
2559	break;
2560	case 69: /* position ::= expr HEADING expr FROM position */
2561	#line 620 "pikchr.y"
2562	{yylhsminor.yy131 = pik_position_at_angle(p,yymsp[-4].minor.yy191,yymsp[-2].minor.yy191,yymsp[0].minor.yy131);}
2563	#line 2588 "pikchr.c"
2564	yymsp[-4].minor.yy131 = yylhsminor.yy131;
2565	break;
2566	case 70: /* place ::= object */






















2567	#line 626 "pikchr.y"
2568	{yylhsminor.yy131 = pik_place_of_elem(p,yymsp[0].minor.yy26,0);}
2569	#line 2594 "pikchr.c"
2570	yymsp[0].minor.yy131 = yylhsminor.yy131;
2571	break;
2572	case 71: /* place ::= object DOT_E edge */
2573	case 72: /* place ::= object DOT_L START */ yytestcase(yyruleno==72);
2574	case 73: /* place ::= object DOT_L END */ yytestcase(yyruleno==73);
2575	#line 627 "pikchr.y"
2576	{yylhsminor.yy131 = pik_place_of_elem(p,yymsp[-2].minor.yy26,&yymsp[0].minor.yy0);}
2577	#line 2602 "pikchr.c"
2578	yymsp[-2].minor.yy131 = yylhsminor.yy131;
2579	break;
2580	case 74: /* place ::= START OF object */
2581	case 75: /* place ::= END OF object */ yytestcase(yyruleno==75);
2582	case 76: /* place ::= edge OF object */ yytestcase(yyruleno==76);
2583	#line 630 "pikchr.y"
2584	{yylhsminor.yy131 = pik_place_of_elem(p,yymsp[0].minor.yy26,&yymsp[-2].minor.yy0);}
2585	#line 2610 "pikchr.c"
2586	yymsp[-2].minor.yy131 = yylhsminor.yy131;
2587	break;
2588	case 77: /* place ::= NTH VERTEX OF object */










2589	#line 633 "pikchr.y"
2590	{yylhsminor.yy131 = pik_nth_vertex(p,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,yymsp[0].minor.yy26);}
2591	#line 2616 "pikchr.c"
2592	yymsp[-3].minor.yy131 = yylhsminor.yy131;
2593	break;
2594	case 78: /* object ::= nth */
2595	#line 636 "pikchr.y"
2596	{yylhsminor.yy26 = pik_find_nth(p,0,&yymsp[0].minor.yy0);}
2597	#line 2622 "pikchr.c"
2598	yymsp[0].minor.yy26 = yylhsminor.yy26;
2599	break;
2600	case 79: /* object ::= nth OF\|IN object */
2601	#line 637 "pikchr.y"
2602	{yylhsminor.yy26 = pik_find_nth(p,yymsp[0].minor.yy26,&yymsp[-2].minor.yy0);}
2603	#line 2628 "pikchr.c"
2604	yymsp[-2].minor.yy26 = yylhsminor.yy26;
2605	break;
2606	case 80: /* objectname ::= PLACENAME */
2607	#line 639 "pikchr.y"
2608	{yylhsminor.yy26 = pik_find_byname(p,0,&yymsp[0].minor.yy0);}
2609	#line 2634 "pikchr.c"
2610	yymsp[0].minor.yy26 = yylhsminor.yy26;
2611	break;
2612	case 81: /* objectname ::= objectname DOT_U PLACENAME */
2613	#line 641 "pikchr.y"
2614	{yylhsminor.yy26 = pik_find_byname(p,yymsp[-2].minor.yy26,&yymsp[0].minor.yy0);}
2615	#line 2640 "pikchr.c"
2616	yymsp[-2].minor.yy26 = yylhsminor.yy26;
2617	break;
2618	case 82: /* nth ::= NTH CLASSNAME */




2619	#line 643 "pikchr.y"




































2620	{yylhsminor.yy0=yymsp[0].minor.yy0; yylhsminor.yy0.eCode = pik_nth_value(p,&yymsp[-1].minor.yy0); }
2621	#line 2646 "pikchr.c"
2622	yymsp[-1].minor.yy0 = yylhsminor.yy0;
2623	break;
2624	case 83: /* nth ::= NTH LAST CLASSNAME */
2625	#line 644 "pikchr.y"
2626	{yylhsminor.yy0=yymsp[0].minor.yy0; yylhsminor.yy0.eCode = -pik_nth_value(p,&yymsp[-2].minor.yy0); }
2627	#line 2652 "pikchr.c"
2628	yymsp[-2].minor.yy0 = yylhsminor.yy0;
2629	break;
2630	case 84: /* nth ::= LAST CLASSNAME */
2631	#line 645 "pikchr.y"
2632	{yymsp[-1].minor.yy0=yymsp[0].minor.yy0; yymsp[-1].minor.yy0.eCode = -1;}
2633	#line 2658 "pikchr.c"
2634	break;
2635	case 85: /* nth ::= LAST */
2636	#line 646 "pikchr.y"
2637	{yylhsminor.yy0=yymsp[0].minor.yy0; yylhsminor.yy0.eCode = -1;}
2638	#line 2663 "pikchr.c"
2639	yymsp[0].minor.yy0 = yylhsminor.yy0;
2640	break;
2641	case 86: /* nth ::= NTH LB RB */
2642	#line 647 "pikchr.y"
2643	{yylhsminor.yy0=yymsp[-1].minor.yy0; yylhsminor.yy0.eCode = pik_nth_value(p,&yymsp[-2].minor.yy0);}
2644	#line 2669 "pikchr.c"
2645	yymsp[-2].minor.yy0 = yylhsminor.yy0;
2646	break;
2647	case 87: /* nth ::= NTH LAST LB RB */
2648	#line 648 "pikchr.y"
2649	{yylhsminor.yy0=yymsp[-1].minor.yy0; yylhsminor.yy0.eCode = -pik_nth_value(p,&yymsp[-3].minor.yy0);}
2650	#line 2675 "pikchr.c"
2651	yymsp[-3].minor.yy0 = yylhsminor.yy0;
2652	break;
2653	case 88: /* nth ::= LAST LB RB */
2654	#line 649 "pikchr.y"
2655	{yymsp[-2].minor.yy0=yymsp[-1].minor.yy0; yymsp[-2].minor.yy0.eCode = -1; }
2656	#line 2681 "pikchr.c"
2657	break;
2658	case 89: /* expr ::= expr PLUS expr */
2659	#line 651 "pikchr.y"
2660	{yylhsminor.yy191=yymsp[-2].minor.yy191+yymsp[0].minor.yy191;}
2661	#line 2686 "pikchr.c"
2662	yymsp[-2].minor.yy191 = yylhsminor.yy191;
2663	break;
2664	case 90: /* expr ::= expr MINUS expr */
2665	#line 652 "pikchr.y"
2666	{yylhsminor.yy191=yymsp[-2].minor.yy191-yymsp[0].minor.yy191;}
2667	#line 2692 "pikchr.c"
2668	yymsp[-2].minor.yy191 = yylhsminor.yy191;
2669	break;
2670	case 91: /* expr ::= expr STAR expr */
2671	#line 653 "pikchr.y"
2672	{yylhsminor.yy191=yymsp[-2].minor.yy191*yymsp[0].minor.yy191;}
2673	#line 2698 "pikchr.c"
2674	yymsp[-2].minor.yy191 = yylhsminor.yy191;
2675	break;
2676	case 92: /* expr ::= expr SLASH expr */
2677	#line 654 "pikchr.y"
2678	{
2679	if( yymsp[0].minor.yy191==0.0 ){ pik_error(p, &yymsp[-1].minor.yy0, "division by zero"); yylhsminor.yy191 = 0.0; }
2680	else{ yylhsminor.yy191 = yymsp[-2].minor.yy191/yymsp[0].minor.yy191; }
2681	}
2682	#line 2707 "pikchr.c"
2683	yymsp[-2].minor.yy191 = yylhsminor.yy191;
2684	break;
2685	case 93: /* expr ::= MINUS expr */
2686	#line 658 "pikchr.y"
2687	{yymsp[-1].minor.yy191=-yymsp[0].minor.yy191;}
2688	#line 2713 "pikchr.c"
2689	break;
2690	case 94: /* expr ::= PLUS expr */
2691	#line 659 "pikchr.y"
2692	{yymsp[-1].minor.yy191=yymsp[0].minor.yy191;}
2693	#line 2718 "pikchr.c"
2694	break;
2695	case 95: /* expr ::= LP expr RP */
2696	#line 660 "pikchr.y"
2697	{yymsp[-2].minor.yy191=yymsp[-1].minor.yy191;}
2698	#line 2723 "pikchr.c"
2699	break;
2700	case 96: /* expr ::= NUMBER */
2701	#line 661 "pikchr.y"
2702	{yylhsminor.yy191=pik_atof(p,&yymsp[0].minor.yy0);}
2703	#line 2728 "pikchr.c"
2704	yymsp[0].minor.yy191 = yylhsminor.yy191;
2705	break;
2706	case 97: /* expr ::= ID */
2707	#line 662 "pikchr.y"
2708	{yylhsminor.yy191=pik_get_var(p,&yymsp[0].minor.yy0);}
2709	#line 2734 "pikchr.c"
2710	yymsp[0].minor.yy191 = yylhsminor.yy191;
2711	break;
2712	case 98: /* expr ::= FUNC1 LP expr RP */
2713	#line 663 "pikchr.y"
2714	{yylhsminor.yy191 = pik_func(p,&yymsp[-3].minor.yy0,yymsp[-1].minor.yy191,0.0);}
2715	#line 2740 "pikchr.c"
2716	yymsp[-3].minor.yy191 = yylhsminor.yy191;
2717	break;
2718	case 99: /* expr ::= FUNC2 LP expr COMMA expr RP */
2719	#line 664 "pikchr.y"
2720	{yylhsminor.yy191 = pik_func(p,&yymsp[-5].minor.yy0,yymsp[-3].minor.yy191,yymsp[-1].minor.yy191);}
2721	#line 2746 "pikchr.c"
2722	yymsp[-5].minor.yy191 = yylhsminor.yy191;
2723	break;
2724	case 100: /* expr ::= object DOT_L locproperty */
2725	case 101: /* expr ::= object DOT_L numproperty */ yytestcase(yyruleno==101);
2726	case 102: /* expr ::= object DOT_L dashproperty */ yytestcase(yyruleno==102);
2727	case 103: /* expr ::= object DOT_L colorproperty */ yytestcase(yyruleno==103);
2728	#line 666 "pikchr.y"
2729	{yylhsminor.yy191=pik_property_of(p,yymsp[-2].minor.yy26,&yymsp[0].minor.yy0);}
2730	#line 2755 "pikchr.c"
2731	yymsp[-2].minor.yy191 = yylhsminor.yy191;
2732	break;
2733	case 104: /* expr ::= object DOT_E edge DOT_L X */
2734	#line 670 "pikchr.y"
2735	{yylhsminor.yy191=pik_place_of_elem(p,yymsp[-4].minor.yy26,&yymsp[-2].minor.yy0).x;}
2736	#line 2761 "pikchr.c"
2737	yymsp[-4].minor.yy191 = yylhsminor.yy191;
2738	break;
2739	case 105: /* expr ::= object DOT_E edge DOT_L Y */
2740	#line 671 "pikchr.y"
2741	{yylhsminor.yy191=pik_place_of_elem(p,yymsp[-4].minor.yy26,&yymsp[-2].minor.yy0).y;}
2742	#line 2767 "pikchr.c"
2743	yymsp[-4].minor.yy191 = yylhsminor.yy191;
2744	break;
2745	case 106: /* expr ::= LP locproperty OF object RP */
2746	case 107: /* expr ::= LP dashproperty OF object RP */ yytestcase(yyruleno==107);
2747	case 108: /* expr ::= LP numproperty OF object RP */ yytestcase(yyruleno==108);
2748	case 109: /* expr ::= LP colorproperty OF object RP */ yytestcase(yyruleno==109);
2749	#line 672 "pikchr.y"
2750	{yymsp[-4].minor.yy191=pik_property_of(p,yymsp[-1].minor.yy26,&yymsp[-3].minor.yy0);}
2751	#line 2776 "pikchr.c"
2752	break;
2753	case 110: /* expr ::= NTH VERTEX OF object DOT_L X */
2754	#line 678 "pikchr.y"
2755	{yylhsminor.yy191 = pik_nth_vertex(p,&yymsp[-5].minor.yy0,&yymsp[-4].minor.yy0,yymsp[-2].minor.yy26).x;}
2756	#line 2781 "pikchr.c"
2757	yymsp[-5].minor.yy191 = yylhsminor.yy191;
2758	break;
2759	case 111: /* expr ::= NTH VERTEX OF object DOT_L Y */
2760	#line 680 "pikchr.y"
2761	{yylhsminor.yy191 = pik_nth_vertex(p,&yymsp[-5].minor.yy0,&yymsp[-4].minor.yy0,yymsp[-2].minor.yy26).y;}
2762	#line 2787 "pikchr.c"
2763	yymsp[-5].minor.yy191 = yylhsminor.yy191;
2764	break;
2765	default:
2766	/* (112) lvalue ::= ID */ yytestcase(yyruleno==112);
2767	/* (113) lvalue ::= FILL */ yytestcase(yyruleno==113);
2768	/* (114) lvalue ::= COLOR */ yytestcase(yyruleno==114);
2769	/* (115) lvalue ::= THICKNESS */ yytestcase(yyruleno==115);
2770	/* (116) rvalue ::= expr */ yytestcase(yyruleno==116);
2771	/* (117) print ::= PRINT */ yytestcase(yyruleno==117);
2772	/* (118) prlist ::= pritem (OPTIMIZED OUT) */ assert(yyruleno!=118);
2773	/* (119) prlist ::= prlist prsep pritem */ yytestcase(yyruleno==119);
2774	/* (120) direction ::= UP */ yytestcase(yyruleno==120);
2775	/* (121) direction ::= DOWN */ yytestcase(yyruleno==121);
2776	/* (122) direction ::= LEFT */ yytestcase(yyruleno==122);
2777	/* (123) direction ::= RIGHT */ yytestcase(yyruleno==123);
2778	/* (124) attribute_list ::= alist */ yytestcase(yyruleno==124);
2779	/* (125) alist ::= */ yytestcase(yyruleno==125);
2780	/* (126) alist ::= alist attribute */ yytestcase(yyruleno==126);
2781	/* (127) attribute ::= boolproperty (OPTIMIZED OUT) */ assert(yyruleno!=127);
2782	/* (128) attribute ::= WITH withclause */ yytestcase(yyruleno==128);
2783	/* (129) even ::= UNTIL EVEN WITH */ yytestcase(yyruleno==129);
2784	/* (130) even ::= EVEN WITH */ yytestcase(yyruleno==130);
2785	/* (131) withclause ::= with (OPTIMIZED OUT) */ assert(yyruleno!=131);
2786	/* (132) withclause ::= withclause AND with */ yytestcase(yyruleno==132);
2787	/* (133) dashproperty ::= DOTTED */ yytestcase(yyruleno==133);
2788	/* (134) dashproperty ::= DASHED */ yytestcase(yyruleno==134);
2789	/* (135) colorproperty ::= FILL */ yytestcase(yyruleno==135);
2790	/* (136) colorproperty ::= COLOR */ yytestcase(yyruleno==136);
2791	/* (137) position ::= place */ yytestcase(yyruleno==137);
2792	/* (138) between ::= WAY BETWEEN */ yytestcase(yyruleno==138);
2793	/* (139) between ::= BETWEEN */ yytestcase(yyruleno==139);
2794	/* (140) between ::= OF THE WAY BETWEEN */ yytestcase(yyruleno==140);
2795	/* (141) object ::= objectname */ yytestcase(yyruleno==141);
2796	/* (142) locproperty ::= X\|Y */ yytestcase(yyruleno==142);
2797	/* (143) edge ::= EDGEPT */ yytestcase(yyruleno==143);
2798	/* (144) edge ::= TOP */ yytestcase(yyruleno==144);
2799	/* (145) edge ::= BOTTOM */ yytestcase(yyruleno==145);
2800	/* (146) edge ::= LEFT */ yytestcase(yyruleno==146);
2801	/* (147) edge ::= RIGHT */ yytestcase(yyruleno==147);


2802	break;
2803	/******** End reduce actions **********************************************/
2804	};
2805	assert( yyruleno<sizeof(yyRuleInfoLhs)/sizeof(yyRuleInfoLhs[0]) );
2806	yygoto = yyRuleInfoLhs[yyruleno];
	@@ -2856,18 +2935,18 @@
2856	){
2857	pik_parserARG_FETCH
2858	pik_parserCTX_FETCH
2859	#define TOKEN yyminor
2860	/********** Begin %syntax_error code **************************************/
2861	#line 467 "pikchr.y"
2862
2863	if( TOKEN.z && TOKEN.z[0] ){
2864	pik_error(p, &TOKEN, "syntax error");
2865	}else{
2866	pik_error(p, 0, "syntax error");
2867	}
2868	#line 2893 "pikchr.c"
2869	/********** End %syntax_error code ****************************************/
2870	pik_parserARG_STORE /* Suppress warning about unused %extra_argument variable */
2871	pik_parserCTX_STORE
2872	}
2873
	@@ -3096,11 +3175,11 @@
3096	#else
3097	(void)iToken;
3098	return 0;
3099	#endif
3100	}
3101	#line 690 "pikchr.y"
3102
3103
3104
3105	/* Chart of the 140 official HTML color names with their
3106	** corresponding RGB value.
	@@ -4972,11 +5051,11 @@
4972	** resetting the ptTo.
4973	*/
4974	static void pik_then(Pik p, PToken pToken, PElem *pElem){
4975	int n;
4976	if( !pElem->type->isLine ){
4977	pik_error(p, pToken, "use with line-oriented elements only");
4978	return;
4979	}
4980	n = p->nTPath - 1;
4981	if( n<1 ){
4982	pik_error(p, pToken, "no prior path points");
	@@ -5021,11 +5100,11 @@
5021	int n;
5022	int dir;
5023	PNum scale = 1.0;
5024	if( !pElem->type->isLine ){
5025	if( pDir ){
5026	pik_error(p, pDir, "use with line-oriented elements only");
5027	}else{
5028	PToken x = pik_next_semantic_token(p, &pElem->errTok);
5029	pik_error(p, &x, "syntax error");
5030	}
5031	return;
	@@ -5069,10 +5148,70 @@
5069	p->mTPath \|= 1;
5070	break;
5071	}
5072	pElem->outDir = dir;
5073	}




























































5074
5075	/* Process a movement attribute of the form "right until even with ..."
5076	**
5077	** pDir is the first keyword, "right" or "left" or "up" or "down".
5078	** The movement is in that direction until its closest approach to
	@@ -5080,11 +5219,11 @@
5080	*/
5081	static void pik_evenwith(Pik p, PToken pDir, PPoint *pPlace){
5082	PElem *pElem = p->cur;
5083	int n;
5084	if( !pElem->type->isLine ){
5085	pik_error(p, pDir, "use with line-oriented elements only");
5086	return;
5087	}
5088	n = p->nTPath - 1;
5089	if( p->thenFlag \|\| p->mTPath==3 \|\| n==0 ){
5090	n = pik_next_rpath(p, pDir);
	@@ -6137,10 +6276,11 @@
6137	{ "even", 4, T_EVEN, 0, 0 },
6138	{ "fill", 4, T_FILL, 0, 0 },
6139	{ "first", 5, T_NTH, 0, 0 },
6140	{ "fit", 3, T_FIT, 0, 0 },
6141	{ "from", 4, T_FROM, 0, 0 },

6142	{ "heading", 7, T_HEADING, 0, 0 },
6143	{ "height", 6, T_HEIGHT, 0, 0 },
6144	{ "ht", 2, T_HEIGHT, 0, 0 },
6145	{ "in", 2, T_IN, 0, 0 },
6146	{ "int", 3, T_FUNC1, FN_INT, 0 },
	@@ -6663,6 +6803,6 @@
6663	printf("</body></html>\n");
6664	return 0;
6665	}
6666	#endif /* PIKCHR_SHELL */
6667
6668	#line 6693 "pikchr.c"
6669

	--- src/pikchr.c
	+++ src/pikchr.c
	@@ -394,10 +394,11 @@
394	static void pik_elist_move(PEList*,PNum dx, PNum dy);
395	static void pik_set_numprop(Pik,PToken,PNum,PNum);
396	static void pik_set_dashed(Pik,PToken,PNum*);
397	static void pik_then(Pik,PToken,PElem*);
398	static void pik_add_direction(Pik,PToken,PNum*,int);
399	static void pik_move_hdg(Pik,PNum,PToken,PNum,PToken,PToken*);
400	static void pik_evenwith(Pik,PToken,PPoint*);
401	static void pik_set_from(Pik,PElem,PToken,PPoint);
402	static void pik_add_to(Pik,PElem,PToken,PPoint);
403	static void pik_close_path(Pik,PToken);
404	static void pik_set_at(Pik,PToken,PPoint,PToken);
	@@ -423,11 +424,11 @@
424	static PPoint pik_nth_vertex(Pik p, PToken pNth, PToken pErr, PElem pElem);
425	static PToken pik_next_semantic_token(Pik p, PToken pThis);
426	static void pik_compute_layout_settings(Pik*);
427
428
429	#line 455 "pikchr.c"
430	/************** End of %include directives ********************************/
431	/* These constants specify the various numeric values for terminal symbols.
432	*************** Begin token definitions ***********************************/
433	#ifndef T_ID
434	#define T_ID 1
	@@ -459,64 +460,65 @@
460	#define T_CLOSE 27
461	#define T_CHOP 28
462	#define T_FROM 29
463	#define T_TO 30
464	#define T_THEN 31
465	#define T_HEADING 32
466	#define T_GO 33
467	#define T_AT 34
468	#define T_WITH 35
469	#define T_SAME 36
470	#define T_AS 37
471	#define T_FIT 38
472	#define T_UNTIL 39
473	#define T_EVEN 40
474	#define T_AND 41
475	#define T_DOT_E 42
476	#define T_HEIGHT 43
477	#define T_WIDTH 44
478	#define T_RADIUS 45
479	#define T_DIAMETER 46
480	#define T_DOTTED 47
481	#define T_DASHED 48
482	#define T_CW 49
483	#define T_CCW 50
484	#define T_LARROW 51
485	#define T_RARROW 52
486	#define T_LRARROW 53
487	#define T_INVIS 54
488	#define T_THICK 55
489	#define T_THIN 56
490	#define T_CENTER 57
491	#define T_LJUST 58
492	#define T_RJUST 59
493	#define T_ABOVE 60
494	#define T_BELOW 61
495	#define T_ITALIC 62
496	#define T_BOLD 63
497	#define T_ALIGNED 64
498	#define T_BIG 65
499	#define T_SMALL 66
500	#define T_LP 67
501	#define T_RP 68
502	#define T_WAY 69
503	#define T_BETWEEN 70
504	#define T_THE 71
505	#define T_DOT_L 72
506	#define T_START 73
507	#define T_END 74
508	#define T_NTH 75
509	#define T_VERTEX 76
510	#define T_IN 77
511	#define T_DOT_U 78
512	#define T_LAST 79
513	#define T_NUMBER 80
514	#define T_FUNC1 81
515	#define T_FUNC2 82
516	#define T_X 83
517	#define T_Y 84
518	#define T_TOP 85
519	#define T_BOTTOM 86
520	#endif
521	/************** End token definitions *************************************/
522
523	/* The next sections is a series of control #defines.
524	** various aspects of the generated parser.
	@@ -572,21 +574,21 @@
574	#ifndef INTERFACE
575	# define INTERFACE 1
576	#endif
577	/*********** Begin control #defines ***************************************/
578	#define YYCODETYPE unsigned char
579	#define YYNOCODE 121
580	#define YYACTIONTYPE unsigned short int
581	#define pik_parserTOKENTYPE PToken
582	typedef union {
583	int yyinit;
584	pik_parserTOKENTYPE yy0;
585	PElem* yy2;
586	PEList* yy66;
587	int yy86;
588	PPoint yy187;
589	PNum yy241;
590	} YYMINORTYPE;
591	#ifndef YYSTACKDEPTH
592	#define YYSTACKDEPTH 100
593	#endif
594	#define pik_parserARG_SDECL
	@@ -598,22 +600,22 @@
600	#define pik_parserCTX_PDECL ,Pik *p
601	#define pik_parserCTX_PARAM ,p
602	#define pik_parserCTX_FETCH Pik *p=yypParser->p;
603	#define pik_parserCTX_STORE yypParser->p=p;
604	#define YYFALLBACK 1
605	#define YYNSTATE 166
606	#define YYNRULE 158
607	#define YYNRULE_WITH_ACTION 120
608	#define YYNTOKEN 87
609	#define YY_MAX_SHIFT 165
610	#define YY_MIN_SHIFTREDUCE 286
611	#define YY_MAX_SHIFTREDUCE 443
612	#define YY_ERROR_ACTION 444
613	#define YY_ACCEPT_ACTION 445
614	#define YY_NO_ACTION 446
615	#define YY_MIN_REDUCE 447
616	#define YY_MAX_REDUCE 604
617	/*********** End control #defines *****************************************/
618	#define YY_NLOOKAHEAD ((int)(sizeof(yy_lookahead)/sizeof(yy_lookahead[0])))
619
620	/* Define the yytestcase() macro to be a no-op if is not already defined
621	** otherwise.
	@@ -676,247 +678,265 @@
678	** yy_reduce_ofst[] For each state, the offset into yy_action for
679	** shifting non-terminals after a reduce.
680	** yy_default[] Default action for each state.
681	**
682	********* Begin parsing tables ********************************************/
683	#define YY_ACTTAB_COUNT (936)
684	static const YYACTIONTYPE yy_action[] = {
685	/* 0 */ 579, 495, 164, 122, 19, 123, 448, 455, 26, 447,
686	/* 10 */ 579, 68, 451, 125, 431, 432, 339, 47, 79, 25,
687	/* 20 */ 46, 28, 579, 165, 126, 445, 21, 319, 320, 10,
688	/* 30 */ 9, 32, 145, 31, 8, 57, 124, 155, 336, 589,
689	/* 40 */ 581, 75, 581, 339, 339, 339, 339, 429, 430, 340,
690	/* 50 */ 341, 342, 343, 344, 345, 346, 347, 391, 439, 556,
691	/* 60 */ 51, 52, 557, 558, 555, 453, 26, 71, 374, 142,
692	/* 70 */ 431, 432, 339, 406, 454, 114, 113, 164, 122, 44,
693	/* 80 */ 41, 442, 443, 12, 146, 68, 407, 408, 409, 411,
694	/* 90 */ 78, 535, 304, 77, 24, 414, 415, 416, 417, 339,
695	/* 100 */ 339, 339, 339, 429, 430, 391, 398, 399, 51, 52,
696	/* 110 */ 414, 415, 416, 417, 27, 108, 374, 302, 431, 432,
697	/* 120 */ 339, 535, 80, 1, 116, 164, 122, 535, 461, 144,
698	/* 130 */ 143, 102, 356, 76, 76, 120, 390, 157, 156, 438,
699	/* 140 */ 438, 440, 441, 56, 55, 54, 53, 339, 339, 339,
700	/* 150 */ 339, 429, 430, 391, 439, 125, 51, 52, 71, 22,
701	/* 160 */ 142, 374, 54, 53, 374, 499, 114, 113, 164, 122,
702	/* 170 */ 78, 5, 304, 77, 140, 164, 122, 442, 443, 107,
703	/* 180 */ 127, 127, 81, 120, 390, 157, 156, 438, 438, 391,
704	/* 190 */ 439, 58, 51, 52, 531, 164, 122, 70, 150, 142,
705	/* 200 */ 374, 152, 148, 154, 112, 114, 113, 164, 122, 404,
706	/* 210 */ 405, 84, 150, 442, 443, 152, 148, 154, 73, 1,
707	/* 220 */ 116, 164, 122, 25, 110, 144, 143, 102, 120, 376,
708	/* 230 */ 161, 120, 390, 157, 156, 306, 391, 440, 441, 51,
709	/* 240 */ 52, 137, 135, 56, 55, 54, 53, 109, 30, 297,
710	/* 250 */ 298, 299, 6, 301, 129, 1, 7, 74, 45, 426,
711	/* 260 */ 69, 144, 143, 102, 139, 138, 439, 120, 390, 157,
712	/* 270 */ 156, 38, 425, 440, 441, 11, 355, 349, 349, 349,
713	/* 280 */ 349, 349, 349, 349, 349, 349, 349, 33, 121, 442,
714	/* 290 */ 443, 56, 55, 54, 53, 315, 530, 164, 122, 18,
715	/* 300 */ 17, 391, 5, 436, 51, 52, 72, 389, 136, 435,
716	/* 310 */ 107, 133, 374, 434, 120, 390, 157, 156, 137, 135,
717	/* 320 */ 56, 55, 54, 53, 431, 432, 339, 56, 55, 54,
718	/* 330 */ 53, 56, 55, 54, 53, 45, 71, 134, 142, 130,
719	/* 340 */ 128, 139, 138, 498, 114, 113, 164, 122, 38, 440,
720	/* 350 */ 441, 119, 13, 339, 339, 339, 339, 429, 430, 391,
721	/* 360 */ 331, 115, 51, 52, 378, 160, 14, 5, 377, 162,
722	/* 370 */ 374, 529, 164, 122, 15, 107, 18, 17, 16, 120,
723	/* 380 */ 390, 157, 156, 366, 367, 136, 435, 59, 391, 327,
724	/* 390 */ 34, 51, 52, 438, 438, 354, 85, 150, 60, 374,
725	/* 400 */ 152, 148, 154, 2, 61, 116, 164, 122, 147, 164,
726	/* 410 */ 122, 149, 164, 122, 431, 432, 339, 97, 150, 36,
727	/* 420 */ 82, 152, 148, 154, 62, 5, 116, 164, 122, 116,
728	/* 430 */ 164, 122, 403, 107, 151, 164, 122, 120, 390, 157,
729	/* 440 */ 156, 439, 402, 339, 339, 339, 339, 429, 430, 391,
730	/* 450 */ 63, 401, 51, 52, 5, 153, 164, 122, 64, 65,
731	/* 460 */ 374, 400, 107, 66, 442, 443, 120, 390, 157, 156,
732	/* 470 */ 391, 49, 50, 51, 52, 56, 55, 54, 53, 310,
733	/* 480 */ 67, 109, 446, 438, 438, 71, 391, 142, 382, 51,
734	/* 490 */ 52, 375, 493, 114, 113, 164, 122, 374, 71, 29,
735	/* 500 */ 142, 56, 55, 54, 53, 483, 114, 113, 164, 122,
736	/* 510 */ 71, 380, 142, 381, 163, 5, 40, 482, 114, 113,
737	/* 520 */ 164, 122, 446, 107, 440, 441, 446, 120, 390, 157,
738	/* 530 */ 156, 391, 446, 446, 51, 52, 5, 449, 455, 26,
739	/* 540 */ 446, 446, 374, 451, 107, 158, 164, 122, 120, 390,
740	/* 550 */ 157, 156, 3, 446, 165, 446, 446, 21, 446, 446,
741	/* 560 */ 107, 71, 446, 142, 120, 390, 157, 156, 518, 114,
742	/* 570 */ 113, 164, 122, 71, 330, 142, 56, 55, 54, 53,
743	/* 580 */ 132, 114, 113, 164, 122, 71, 446, 142, 446, 108,
744	/* 590 */ 446, 446, 524, 114, 113, 164, 122, 4, 116, 164,
745	/* 600 */ 122, 446, 461, 446, 35, 107, 446, 446, 574, 120,
746	/* 610 */ 390, 157, 156, 71, 326, 142, 56, 55, 54, 53,
747	/* 620 */ 523, 114, 113, 164, 122, 446, 71, 446, 142, 56,
748	/* 630 */ 55, 54, 53, 522, 114, 113, 164, 122, 446, 446,
749	/* 640 */ 71, 446, 142, 446, 37, 446, 93, 521, 114, 113,
750	/* 650 */ 164, 122, 71, 446, 142, 116, 164, 122, 446, 520,
751	/* 660 */ 114, 113, 164, 122, 71, 446, 142, 464, 446, 23,
752	/* 670 */ 446, 519, 114, 113, 164, 122, 71, 446, 142, 56,
753	/* 680 */ 55, 54, 53, 131, 114, 113, 164, 122, 71, 446,
754	/* 690 */ 142, 446, 446, 353, 39, 479, 114, 113, 164, 122,
755	/* 700 */ 111, 448, 455, 26, 446, 91, 446, 451, 56, 55,
756	/* 710 */ 54, 53, 446, 446, 116, 164, 122, 446, 165, 446,
757	/* 720 */ 20, 21, 446, 42, 446, 108, 56, 55, 54, 53,
758	/* 730 */ 56, 55, 54, 53, 116, 164, 122, 446, 475, 108,
759	/* 740 */ 446, 43, 446, 389, 56, 55, 54, 53, 116, 164,
760	/* 750 */ 122, 446, 452, 56, 55, 54, 53, 309, 446, 48,
761	/* 760 */ 56, 55, 54, 53, 56, 55, 54, 53, 83, 446,
762	/* 770 */ 446, 98, 389, 446, 99, 446, 446, 116, 164, 122,
763	/* 780 */ 116, 164, 122, 116, 164, 122, 100, 446, 446, 101,
764	/* 790 */ 446, 446, 86, 446, 393, 116, 164, 122, 116, 164,
765	/* 800 */ 122, 116, 164, 122, 446, 446, 87, 446, 446, 446,
766	/* 810 */ 103, 534, 164, 122, 446, 116, 164, 122, 446, 116,
767	/* 820 */ 164, 122, 88, 446, 392, 89, 446, 446, 389, 446,
768	/* 830 */ 104, 116, 164, 122, 116, 164, 122, 90, 446, 116,
769	/* 840 */ 164, 122, 105, 446, 446, 106, 116, 164, 122, 92,
770	/* 850 */ 446, 116, 164, 122, 116, 164, 122, 94, 116, 164,
771	/* 860 */ 122, 446, 446, 95, 446, 446, 116, 164, 122, 96,
772	/* 870 */ 376, 161, 116, 164, 122, 549, 376, 161, 116, 164,
773	/* 880 */ 122, 548, 446, 446, 116, 164, 122, 547, 446, 446,
774	/* 890 */ 116, 164, 122, 546, 446, 446, 116, 164, 122, 446,
775	/* 900 */ 446, 446, 116, 164, 122, 446, 446, 117, 446, 446,
776	/* 910 */ 446, 118, 446, 446, 446, 446, 116, 164, 122, 446,
777	/* 920 */ 116, 164, 122, 446, 446, 446, 141, 446, 446, 121,
778	/* 930 */ 446, 446, 159, 446, 446, 121,
779	};
780	static const YYCODETYPE yy_lookahead[] = {
781	/* 0 */ 0, 100, 101, 102, 120, 87, 88, 89, 90, 0,
782	/* 10 */ 10, 3, 94, 93, 14, 15, 16, 92, 18, 10,
783	/* 20 */ 95, 96, 22, 105, 93, 107, 108, 27, 28, 29,
784	/* 30 */ 30, 31, 93, 33, 34, 35, 36, 93, 38, 119,
785	/* 40 */ 115, 116, 117, 43, 44, 45, 46, 47, 48, 49,
786	/* 50 */ 50, 51, 52, 53, 54, 55, 56, 1, 2, 92,
787	/* 60 */ 4, 5, 95, 96, 97, 89, 90, 91, 12, 93,
788	/* 70 */ 14, 15, 16, 1, 98, 99, 100, 101, 102, 4,
789	/* 80 */ 5, 25, 26, 19, 12, 77, 14, 15, 16, 17,
790	/* 90 */ 18, 42, 20, 21, 111, 23, 24, 25, 26, 43,
791	/* 100 */ 44, 45, 46, 47, 48, 1, 83, 84, 4, 5,
792	/* 110 */ 23, 24, 25, 26, 94, 91, 12, 19, 14, 15,
793	/* 120 */ 16, 72, 103, 67, 100, 101, 102, 78, 104, 73,
794	/* 130 */ 74, 75, 68, 109, 110, 79, 80, 81, 82, 83,
795	/* 140 */ 84, 85, 86, 4, 5, 6, 7, 43, 44, 45,
796	/* 150 */ 46, 47, 48, 1, 2, 93, 4, 5, 91, 113,
797	/* 160 */ 93, 12, 6, 7, 12, 98, 99, 100, 101, 102,
798	/* 170 */ 18, 67, 20, 21, 100, 101, 102, 25, 26, 75,
799	/* 180 */ 118, 119, 103, 79, 80, 81, 82, 83, 84, 1,
800	/* 190 */ 2, 37, 4, 5, 100, 101, 102, 91, 92, 93,
801	/* 200 */ 12, 95, 96, 97, 98, 99, 100, 101, 102, 83,
802	/* 210 */ 84, 91, 92, 25, 26, 95, 96, 97, 42, 67,
803	/* 220 */ 100, 101, 102, 10, 75, 73, 74, 75, 79, 20,
804	/* 230 */ 21, 79, 80, 81, 82, 22, 1, 85, 86, 4,
805	/* 240 */ 5, 2, 3, 4, 5, 6, 7, 12, 72, 14,
806	/* 250 */ 15, 16, 34, 18, 40, 67, 34, 42, 19, 35,
807	/* 260 */ 41, 73, 74, 75, 25, 26, 2, 79, 80, 81,
808	/* 270 */ 82, 32, 35, 85, 86, 41, 68, 57, 58, 59,
809	/* 280 */ 60, 61, 62, 63, 64, 65, 66, 72, 79, 25,
810	/* 290 */ 26, 4, 5, 6, 7, 8, 100, 101, 102, 60,
811	/* 300 */ 61, 1, 67, 70, 4, 5, 42, 68, 69, 70,
812	/* 310 */ 75, 69, 12, 70, 79, 80, 81, 82, 2, 3,
813	/* 320 */ 4, 5, 6, 7, 14, 15, 16, 4, 5, 6,
814	/* 330 */ 7, 4, 5, 6, 7, 19, 91, 71, 93, 39,
815	/* 340 */ 40, 25, 26, 98, 99, 100, 101, 102, 32, 85,
816	/* 350 */ 86, 72, 29, 43, 44, 45, 46, 47, 48, 1,
817	/* 360 */ 2, 72, 4, 5, 20, 21, 3, 67, 20, 21,
818	/* 370 */ 12, 100, 101, 102, 3, 75, 60, 61, 3, 79,
819	/* 380 */ 80, 81, 82, 73, 74, 69, 70, 3, 1, 2,
820	/* 390 */ 32, 4, 5, 83, 84, 68, 91, 92, 3, 12,
821	/* 400 */ 95, 96, 97, 13, 3, 100, 101, 102, 100, 101,
822	/* 410 */ 102, 100, 101, 102, 14, 15, 16, 91, 92, 32,
823	/* 420 */ 91, 95, 96, 97, 3, 67, 100, 101, 102, 100,
824	/* 430 */ 101, 102, 68, 75, 100, 101, 102, 79, 80, 81,
825	/* 440 */ 82, 2, 68, 43, 44, 45, 46, 47, 48, 1,
826	/* 450 */ 3, 68, 4, 5, 67, 100, 101, 102, 3, 3,
827	/* 460 */ 12, 68, 75, 3, 25, 26, 79, 80, 81, 82,
828	/* 470 */ 1, 67, 67, 4, 5, 4, 5, 6, 7, 8,
829	/* 480 */ 3, 12, 121, 83, 84, 91, 1, 93, 22, 4,
830	/* 490 */ 5, 12, 98, 99, 100, 101, 102, 12, 91, 11,
831	/* 500 */ 93, 4, 5, 6, 7, 98, 99, 100, 101, 102,
832	/* 510 */ 91, 22, 93, 22, 78, 67, 19, 98, 99, 100,
833	/* 520 */ 101, 102, 121, 75, 85, 86, 121, 79, 80, 81,
834	/* 530 */ 82, 1, 121, 121, 4, 5, 67, 88, 89, 90,
835	/* 540 */ 121, 121, 12, 94, 75, 100, 101, 102, 79, 80,
836	/* 550 */ 81, 82, 67, 121, 105, 121, 121, 108, 121, 121,
837	/* 560 */ 75, 91, 121, 93, 79, 80, 81, 82, 98, 99,
838	/* 570 */ 100, 101, 102, 91, 2, 93, 4, 5, 6, 7,
839	/* 580 */ 98, 99, 100, 101, 102, 91, 121, 93, 121, 91,
840	/* 590 */ 121, 121, 98, 99, 100, 101, 102, 67, 100, 101,
841	/* 600 */ 102, 121, 104, 121, 32, 75, 121, 121, 110, 79,
842	/* 610 */ 80, 81, 82, 91, 2, 93, 4, 5, 6, 7,
843	/* 620 */ 98, 99, 100, 101, 102, 121, 91, 121, 93, 4,
844	/* 630 */ 5, 6, 7, 98, 99, 100, 101, 102, 121, 121,
845	/* 640 */ 91, 121, 93, 121, 32, 121, 91, 98, 99, 100,
846	/* 650 */ 101, 102, 91, 121, 93, 100, 101, 102, 121, 98,
847	/* 660 */ 99, 100, 101, 102, 91, 121, 93, 112, 121, 114,
848	/* 670 */ 121, 98, 99, 100, 101, 102, 91, 121, 93, 4,
849	/* 680 */ 5, 6, 7, 98, 99, 100, 101, 102, 91, 121,
850	/* 690 */ 93, 121, 121, 68, 19, 98, 99, 100, 101, 102,
851	/* 700 */ 87, 88, 89, 90, 121, 91, 121, 94, 4, 5,
852	/* 710 */ 6, 7, 121, 121, 100, 101, 102, 121, 105, 121,
853	/* 720 */ 106, 108, 121, 19, 121, 91, 4, 5, 6, 7,
854	/* 730 */ 4, 5, 6, 7, 100, 101, 102, 121, 104, 91,
855	/* 740 */ 121, 19, 121, 68, 4, 5, 6, 7, 100, 101,
856	/* 750 */ 102, 121, 104, 4, 5, 6, 7, 8, 121, 19,
857	/* 760 */ 4, 5, 6, 7, 4, 5, 6, 7, 91, 121,
858	/* 770 */ 121, 91, 68, 121, 91, 121, 121, 100, 101, 102,
859	/* 780 */ 100, 101, 102, 100, 101, 102, 91, 121, 121, 91,
860	/* 790 */ 121, 121, 91, 121, 68, 100, 101, 102, 100, 101,
861	/* 800 */ 102, 100, 101, 102, 121, 121, 91, 121, 121, 121,
862	/* 810 */ 91, 100, 101, 102, 121, 100, 101, 102, 121, 100,
863	/* 820 */ 101, 102, 91, 121, 68, 91, 121, 121, 68, 121,
864	/* 830 */ 91, 100, 101, 102, 100, 101, 102, 91, 121, 100,
865	/* 840 */ 101, 102, 91, 121, 121, 91, 100, 101, 102, 91,
866	/* 850 */ 121, 100, 101, 102, 100, 101, 102, 91, 100, 101,
867	/* 860 */ 102, 121, 121, 91, 121, 121, 100, 101, 102, 91,
868	/* 870 */ 20, 21, 100, 101, 102, 91, 20, 21, 100, 101,
869	/* 880 */ 102, 91, 121, 121, 100, 101, 102, 91, 121, 121,
870	/* 890 */ 100, 101, 102, 91, 121, 121, 100, 101, 102, 121,
871	/* 900 */ 121, 121, 100, 101, 102, 121, 121, 91, 121, 121,
872	/* 910 */ 121, 91, 121, 121, 121, 121, 100, 101, 102, 121,
873	/* 920 */ 100, 101, 102, 121, 121, 121, 76, 121, 121, 79,
874	/* 930 */ 121, 121, 76, 121, 121, 79, 121, 121, 121, 121,
875	/* 940 */ 121, 121, 121, 121, 121, 121, 121, 121, 121, 121,
876	/* 950 */ 121, 121, 121, 121, 121, 121, 121, 121, 121, 121,
877	/* 960 */ 121, 121, 121, 121, 87, 87, 87, 87, 87, 87,
878	/* 970 */ 87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
879	/* 980 */ 87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
880	/* 990 */ 87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
881	/* 1000 */ 87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
882	/* 1010 */ 87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
883	/* 1020 */ 87, 87, 87,
884	};
885	#define YY_SHIFT_COUNT (165)
886	#define YY_SHIFT_MIN (0)
887	#define YY_SHIFT_MAX (856)
888	static const unsigned short int yy_shift_ofst[] = {
889	/* 0 */ 72, 56, 152, 104, 104, 104, 188, 188, 188, 188,
890	/* 10 */ 188, 188, 188, 188, 188, 188, 188, 188, 188, 188,
891	/* 20 */ 188, 235, 72, 0, 235, 72, 448, 300, 469, 469,
892	/* 30 */ 310, 358, 387, 400, 448, 448, 448, 448, 448, 448,
893	/* 40 */ 448, 485, 448, 448, 530, 448, 448, 448, 448, 448,
894	/* 50 */ 448, 448, 448, 448, 448, 448, 448, 264, 149, 149,
895	/* 60 */ 149, 149, 149, 149, 149, 149, 149, 149, 149, 264,
896	/* 70 */ 239, 316, 439, 439, 439, 87, 98, 936, 936, 936,
897	/* 80 */ 220, 220, 572, 612, 675, 704, 323, 327, 497, 625,
898	/* 90 */ 722, 287, 471, 749, 726, 740, 756, 760, 139, 139,
899	/* 100 */ 139, 139, 850, 139, 139, 139, 139, 856, 139, 49,
900	/* 110 */ 209, 213, 64, 176, 75, 23, 215, 156, 156, 126,
901	/* 120 */ 344, 348, 8, 9, 154, 218, 222, 219, 224, 237,
902	/* 130 */ 214, 234, 208, 233, 242, 266, 243, 363, 371, 375,
903	/* 140 */ 279, 384, 395, 401, 421, 289, 390, 364, 447, 374,
904	/* 150 */ 455, 383, 456, 393, 460, 289, 404, 405, 279, 477,
905	/* 160 */ 466, 489, 491, 479, 436, 488,
906	};
907	#define YY_REDUCE_COUNT (79)
908	#define YY_REDUCE_MIN (-116)
909	#define YY_REDUCE_MAX (820)
910	static const short yy_reduce_ofst[] = {
911	/* 0 */ -82, 106, -24, 120, 305, 326, 67, 245, 394, 407,
912	/* 10 */ 419, 470, 482, 494, 522, 535, 549, 561, 573, 585,
913	/* 20 */ 597, 24, 613, -75, 498, 449, 555, 614, 634, 648,
914	/* 30 */ -33, 329, 677, -33, 680, 683, 695, 698, 701, 715,
915	/* 40 */ 719, 731, 734, 739, 746, 751, 754, 758, 766, 772,
916	/* 50 */ 778, 784, 790, 796, 802, 816, 820, 62, -99, 74,
917	/* 60 */ 94, 196, 271, 308, 311, 334, 355, 445, 711, -80,
918	/* 70 */ -116, -116, -69, -61, -56, 20, -17, 46, 19, 79,
919	};
920	static const YYACTIONTYPE yy_default[] = {
921	/* 0 */ 450, 444, 444, 444, 444, 444, 444, 444, 444, 444,
922	/* 10 */ 444, 444, 444, 444, 444, 444, 444, 444, 444, 444,
923	/* 20 */ 444, 444, 450, 585, 444, 450, 580, 478, 444, 444,
924	/* 30 */ 444, 584, 484, 444, 444, 444, 444, 444, 444, 444,
925	/* 40 */ 444, 444, 444, 444, 444, 444, 474, 444, 444, 444,
926	/* 50 */ 444, 444, 444, 444, 444, 444, 444, 444, 444, 444,
927	/* 60 */ 444, 444, 444, 444, 444, 444, 444, 444, 444, 444,
928	/* 70 */ 444, 444, 444, 444, 444, 444, 456, 468, 509, 509,
929	/* 80 */ 466, 496, 444, 444, 444, 444, 444, 444, 444, 444,
930	/* 90 */ 444, 477, 472, 469, 444, 444, 444, 444, 490, 489,
931	/* 100 */ 486, 485, 444, 513, 512, 511, 473, 444, 571, 457,
932	/* 110 */ 444, 444, 444, 525, 594, 444, 444, 545, 544, 444,
933	/* 120 */ 540, 444, 533, 444, 494, 444, 444, 583, 444, 444,
934	/* 130 */ 444, 444, 444, 444, 444, 444, 444, 444, 444, 444,
935	/* 140 */ 532, 444, 444, 444, 444, 526, 444, 444, 444, 444,
936	/* 150 */ 444, 444, 444, 444, 444, 444, 444, 444, 444, 444,
937	/* 160 */ 444, 444, 444, 444, 598, 444,
938	};
939	/******** End of lemon-generated parsing tables ***************************/
940
941	/* The next table maps tokens (terminal symbols) into fallback tokens.
942	** If a construct like the following:
	@@ -964,10 +984,12 @@
984	0, /* CLOSE => nothing */
985	0, /* CHOP => nothing */
986	0, /* FROM => nothing */
987	0, /* TO => nothing */
988	0, /* THEN => nothing */
989	0, /* HEADING => nothing */
990	0, /* GO => nothing */
991	0, /* AT => nothing */
992	0, /* WITH => nothing */
993	0, /* SAME => nothing */
994	0, /* AS => nothing */
995	0, /* FIT => nothing */
	@@ -999,11 +1021,10 @@
1021	0, /* ALIGNED => nothing */
1022	0, /* BIG => nothing */
1023	0, /* SMALL => nothing */
1024	0, /* LP => nothing */
1025	0, /* RP => nothing */

1026	0, /* WAY => nothing */
1027	0, /* BETWEEN => nothing */
1028	0, /* THE => nothing */
1029	0, /* DOT_L => nothing */
1030	0, /* START => nothing */
	@@ -1138,97 +1159,99 @@
1159	/* 27 */ "CLOSE",
1160	/* 28 */ "CHOP",
1161	/* 29 */ "FROM",
1162	/* 30 */ "TO",
1163	/* 31 */ "THEN",
1164	/* 32 */ "HEADING",
1165	/* 33 */ "GO",
1166	/* 34 */ "AT",
1167	/* 35 */ "WITH",
1168	/* 36 */ "SAME",
1169	/* 37 */ "AS",
1170	/* 38 */ "FIT",
1171	/* 39 */ "UNTIL",
1172	/* 40 */ "EVEN",
1173	/* 41 */ "AND",
1174	/* 42 */ "DOT_E",
1175	/* 43 */ "HEIGHT",
1176	/* 44 */ "WIDTH",
1177	/* 45 */ "RADIUS",
1178	/* 46 */ "DIAMETER",
1179	/* 47 */ "DOTTED",
1180	/* 48 */ "DASHED",
1181	/* 49 */ "CW",
1182	/* 50 */ "CCW",
1183	/* 51 */ "LARROW",
1184	/* 52 */ "RARROW",
1185	/* 53 */ "LRARROW",
1186	/* 54 */ "INVIS",
1187	/* 55 */ "THICK",
1188	/* 56 */ "THIN",
1189	/* 57 */ "CENTER",
1190	/* 58 */ "LJUST",
1191	/* 59 */ "RJUST",
1192	/* 60 */ "ABOVE",
1193	/* 61 */ "BELOW",
1194	/* 62 */ "ITALIC",
1195	/* 63 */ "BOLD",
1196	/* 64 */ "ALIGNED",
1197	/* 65 */ "BIG",
1198	/* 66 */ "SMALL",
1199	/* 67 */ "LP",
1200	/* 68 */ "RP",
1201	/* 69 */ "WAY",
1202	/* 70 */ "BETWEEN",
1203	/* 71 */ "THE",
1204	/* 72 */ "DOT_L",
1205	/* 73 */ "START",
1206	/* 74 */ "END",
1207	/* 75 */ "NTH",
1208	/* 76 */ "VERTEX",
1209	/* 77 */ "IN",
1210	/* 78 */ "DOT_U",
1211	/* 79 */ "LAST",
1212	/* 80 */ "NUMBER",
1213	/* 81 */ "FUNC1",
1214	/* 82 */ "FUNC2",
1215	/* 83 */ "X",
1216	/* 84 */ "Y",
1217	/* 85 */ "TOP",
1218	/* 86 */ "BOTTOM",
1219	/* 87 */ "element_list",
1220	/* 88 */ "element",
1221	/* 89 */ "unnamed_element",
1222	/* 90 */ "basetype",
1223	/* 91 */ "expr",
1224	/* 92 */ "numproperty",
1225	/* 93 */ "edge",
1226	/* 94 */ "direction",
1227	/* 95 */ "dashproperty",
1228	/* 96 */ "colorproperty",
1229	/* 97 */ "locproperty",
1230	/* 98 */ "position",
1231	/* 99 */ "place",
1232	/* 100 */ "object",
1233	/* 101 */ "objectname",
1234	/* 102 */ "nth",
1235	/* 103 */ "textposition",
1236	/* 104 */ "rvalue",
1237	/* 105 */ "lvalue",
1238	/* 106 */ "even",
1239	/* 107 */ "document",
1240	/* 108 */ "print",
1241	/* 109 */ "prlist",
1242	/* 110 */ "pritem",
1243	/* 111 */ "prsep",
1244	/* 112 */ "attribute_list",
1245	/* 113 */ "savelist",
1246	/* 114 */ "alist",
1247	/* 115 */ "attribute",
1248	/* 116 */ "go",
1249	/* 117 */ "boolproperty",
1250	/* 118 */ "withclause",
1251	/* 119 */ "with",
1252	/* 120 */ "between",
1253	};
1254	#endif /* defined(YYCOVERAGE) \|\| !defined(NDEBUG) */
1255
1256	#ifndef NDEBUG
1257	/* For tracing reduce actions, the names of all rules are required.
	@@ -1261,129 +1284,139 @@
1284	/* 24 */ "attribute ::= numproperty expr PERCENT",
1285	/* 25 */ "attribute ::= numproperty expr",
1286	/* 26 */ "attribute ::= dashproperty expr",
1287	/* 27 */ "attribute ::= dashproperty",
1288	/* 28 */ "attribute ::= colorproperty rvalue",
1289	/* 29 */ "attribute ::= go direction expr PERCENT",
1290	/* 30 */ "attribute ::= go direction expr",
1291	/* 31 */ "attribute ::= go direction",
1292	/* 32 */ "attribute ::= go direction even position",
1293	/* 33 */ "attribute ::= CLOSE",
1294	/* 34 */ "attribute ::= CHOP",
1295	/* 35 */ "attribute ::= FROM position",
1296	/* 36 */ "attribute ::= TO position",
1297	/* 37 */ "attribute ::= THEN",
1298	/* 38 */ "attribute ::= THEN expr HEADING expr",
1299	/* 39 */ "attribute ::= THEN HEADING expr",
1300	/* 40 */ "attribute ::= THEN expr EDGEPT",
1301	/* 41 */ "attribute ::= THEN EDGEPT",
1302	/* 42 */ "attribute ::= GO expr HEADING expr",
1303	/* 43 */ "attribute ::= GO HEADING expr",
1304	/* 44 */ "attribute ::= GO expr EDGEPT",
1305	/* 45 */ "attribute ::= GO EDGEPT",
1306	/* 46 */ "attribute ::= AT position",
1307	/* 47 */ "attribute ::= SAME",
1308	/* 48 */ "attribute ::= SAME AS object",
1309	/* 49 */ "attribute ::= STRING textposition",
1310	/* 50 */ "attribute ::= FIT",
1311	/* 51 */ "with ::= DOT_E edge AT position",
1312	/* 52 */ "with ::= edge AT position",
1313	/* 53 */ "numproperty ::= HEIGHT\|WIDTH\|RADIUS\|DIAMETER\|THICKNESS",
1314	/* 54 */ "boolproperty ::= CW",
1315	/* 55 */ "boolproperty ::= CCW",
1316	/* 56 */ "boolproperty ::= LARROW",
1317	/* 57 */ "boolproperty ::= RARROW",
1318	/* 58 */ "boolproperty ::= LRARROW",
1319	/* 59 */ "boolproperty ::= INVIS",
1320	/* 60 */ "boolproperty ::= THICK",
1321	/* 61 */ "boolproperty ::= THIN",
1322	/* 62 */ "textposition ::=",
1323	/* 63 */ "textposition ::= textposition CENTER\|LJUST\|RJUST\|ABOVE\|BELOW\|ITALIC\|BOLD\|ALIGNED\|BIG\|SMALL",
1324	/* 64 */ "position ::= expr COMMA expr",
1325	/* 65 */ "position ::= place PLUS expr COMMA expr",
1326	/* 66 */ "position ::= place MINUS expr COMMA expr",
1327	/* 67 */ "position ::= place PLUS LP expr COMMA expr RP",
1328	/* 68 */ "position ::= place MINUS LP expr COMMA expr RP",
1329	/* 69 */ "position ::= LP position COMMA position RP",
1330	/* 70 */ "position ::= LP position RP",
1331	/* 71 */ "position ::= expr between position AND position",
1332	/* 72 */ "position ::= expr ABOVE position",
1333	/* 73 */ "position ::= expr BELOW position",
1334	/* 74 */ "position ::= expr LEFT OF position",
1335	/* 75 */ "position ::= expr RIGHT OF position",
1336	/* 76 */ "position ::= expr EDGEPT OF position",
1337	/* 77 */ "position ::= expr HEADING expr FROM position",
1338	/* 78 */ "place ::= object",
1339	/* 79 */ "place ::= object DOT_E edge",
1340	/* 80 */ "place ::= object DOT_L START",
1341	/* 81 */ "place ::= object DOT_L END",
1342	/* 82 */ "place ::= START OF object",
1343	/* 83 */ "place ::= END OF object",
1344	/* 84 */ "place ::= edge OF object",
1345	/* 85 */ "place ::= NTH VERTEX OF object",
1346	/* 86 */ "object ::= nth",
1347	/* 87 */ "object ::= nth OF\|IN object",
1348	/* 88 */ "objectname ::= PLACENAME",
1349	/* 89 */ "objectname ::= objectname DOT_U PLACENAME",
1350	/* 90 */ "nth ::= NTH CLASSNAME",
1351	/* 91 */ "nth ::= NTH LAST CLASSNAME",
1352	/* 92 */ "nth ::= LAST CLASSNAME",
1353	/* 93 */ "nth ::= LAST",
1354	/* 94 */ "nth ::= NTH LB RB",
1355	/* 95 */ "nth ::= NTH LAST LB RB",
1356	/* 96 */ "nth ::= LAST LB RB",
1357	/* 97 */ "expr ::= expr PLUS expr",
1358	/* 98 */ "expr ::= expr MINUS expr",
1359	/* 99 */ "expr ::= expr STAR expr",
1360	/* 100 */ "expr ::= expr SLASH expr",
1361	/* 101 */ "expr ::= MINUS expr",
1362	/* 102 */ "expr ::= PLUS expr",
1363	/* 103 */ "expr ::= LP expr RP",
1364	/* 104 */ "expr ::= NUMBER",
1365	/* 105 */ "expr ::= ID",
1366	/* 106 */ "expr ::= FUNC1 LP expr RP",
1367	/* 107 */ "expr ::= FUNC2 LP expr COMMA expr RP",
1368	/* 108 */ "expr ::= object DOT_L locproperty",
1369	/* 109 */ "expr ::= object DOT_L numproperty",
1370	/* 110 */ "expr ::= object DOT_L dashproperty",
1371	/* 111 */ "expr ::= object DOT_L colorproperty",
1372	/* 112 */ "expr ::= object DOT_E edge DOT_L X",
1373	/* 113 */ "expr ::= object DOT_E edge DOT_L Y",
1374	/* 114 */ "expr ::= LP locproperty OF object RP",
1375	/* 115 */ "expr ::= LP dashproperty OF object RP",
1376	/* 116 */ "expr ::= LP numproperty OF object RP",
1377	/* 117 */ "expr ::= LP colorproperty OF object RP",
1378	/* 118 */ "expr ::= NTH VERTEX OF object DOT_L X",
1379	/* 119 */ "expr ::= NTH VERTEX OF object DOT_L Y",
1380	/* 120 */ "lvalue ::= ID",
1381	/* 121 */ "lvalue ::= FILL",
1382	/* 122 */ "lvalue ::= COLOR",
1383	/* 123 */ "lvalue ::= THICKNESS",
1384	/* 124 */ "rvalue ::= expr",
1385	/* 125 */ "print ::= PRINT",
1386	/* 126 */ "prlist ::= pritem",
1387	/* 127 */ "prlist ::= prlist prsep pritem",
1388	/* 128 */ "direction ::= UP",
1389	/* 129 */ "direction ::= DOWN",
1390	/* 130 */ "direction ::= LEFT",
1391	/* 131 */ "direction ::= RIGHT",
1392	/* 132 */ "attribute_list ::= alist",
1393	/* 133 */ "alist ::=",
1394	/* 134 */ "alist ::= alist attribute",
1395	/* 135 */ "attribute ::= boolproperty",
1396	/* 136 */ "attribute ::= WITH withclause",
1397	/* 137 */ "go ::= GO",
1398	/* 138 */ "go ::=",
1399	/* 139 */ "even ::= UNTIL EVEN WITH",
1400	/* 140 */ "even ::= EVEN WITH",
1401	/* 141 */ "withclause ::= with",
1402	/* 142 */ "withclause ::= withclause AND with",
1403	/* 143 */ "dashproperty ::= DOTTED",
1404	/* 144 */ "dashproperty ::= DASHED",
1405	/* 145 */ "colorproperty ::= FILL",
1406	/* 146 */ "colorproperty ::= COLOR",
1407	/* 147 */ "position ::= place",
1408	/* 148 */ "between ::= WAY BETWEEN",
1409	/* 149 */ "between ::= BETWEEN",
1410	/* 150 */ "between ::= OF THE WAY BETWEEN",
1411	/* 151 */ "object ::= objectname",
1412	/* 152 */ "locproperty ::= X\|Y",
1413	/* 153 */ "edge ::= EDGEPT",
1414	/* 154 */ "edge ::= TOP",
1415	/* 155 */ "edge ::= BOTTOM",
1416	/* 156 */ "edge ::= LEFT",
1417	/* 157 */ "edge ::= RIGHT",
1418	};
1419	#endif /* NDEBUG */
1420
1421
1422	#if YYSTACKDEPTH<=0
	@@ -1505,24 +1538,24 @@
1538	** Note: during a reduce, the only symbols destroyed are those
1539	** which appear on the RHS of the rule, but which are not used
1540	** inside the C code.
1541	*/
1542	/******* Begin destructor definitions *************************************/
1543	case 87: /* element_list */
1544	{
1545	#line 444 "pikchr.y"
1546	pik_elist_free(p,(yypminor->yy66));
1547	#line 1572 "pikchr.c"
1548	}
1549	break;
1550	case 88: /* element */
1551	case 89: /* unnamed_element */
1552	case 90: /* basetype */
1553	{
1554	#line 446 "pikchr.y"
1555	pik_elem_free(p,(yypminor->yy2));
1556	#line 1581 "pikchr.c"
1557	}
1558	break;
1559	/******* End destructor definitions ***************************************/
1560	default: break; /* If no destructor action specified: do nothing */
1561	}
	@@ -1736,14 +1769,14 @@
1769	#endif
1770	while( yypParser->yytos>yypParser->yystack ) yy_pop_parser_stack(yypParser);
1771	/* Here code is inserted which will execute if the parser
1772	** stack every overflows */
1773	/****** Begin %stack_overflow code ****************************************/
1774	#line 475 "pikchr.y"
1775
1776	pik_error(p, 0, "parser stack overflow");
1777	#line 1802 "pikchr.c"
1778	/****** End %stack_overflow code ******************************************/
1779	pik_parserARG_STORE /* Suppress warning about unused %extra_argument var */
1780	pik_parserCTX_STORE
1781	}
1782
	@@ -1811,158 +1844,168 @@
1844	}
1845
1846	/* For rule J, yyRuleInfoLhs[J] contains the symbol on the left-hand side
1847	** of that rule */
1848	static const YYCODETYPE yyRuleInfoLhs[] = {
1849	107, /* (0) document ::= element_list */
1850	87, /* (1) element_list ::= element */
1851	87, /* (2) element_list ::= element_list EOL element */
1852	88, /* (3) element ::= */
1853	88, /* (4) element ::= direction */
1854	88, /* (5) element ::= lvalue ASSIGN rvalue */
1855	88, /* (6) element ::= PLACENAME COLON unnamed_element */
1856	88, /* (7) element ::= PLACENAME COLON position */
1857	88, /* (8) element ::= unnamed_element */
1858	88, /* (9) element ::= print prlist */
1859	104, /* (10) rvalue ::= PLACENAME */
1860	110, /* (11) pritem ::= FILL */
1861	110, /* (12) pritem ::= COLOR */
1862	110, /* (13) pritem ::= THICKNESS */
1863	110, /* (14) pritem ::= rvalue */
1864	110, /* (15) pritem ::= STRING */
1865	111, /* (16) prsep ::= COMMA */
1866	89, /* (17) unnamed_element ::= basetype attribute_list */
1867	90, /* (18) basetype ::= CLASSNAME */
1868	90, /* (19) basetype ::= STRING textposition */
1869	90, /* (20) basetype ::= LB savelist element_list RB */
1870	113, /* (21) savelist ::= */
1871	112, /* (22) attribute_list ::= expr */
1872	112, /* (23) attribute_list ::= expr PERCENT */
1873	115, /* (24) attribute ::= numproperty expr PERCENT */
1874	115, /* (25) attribute ::= numproperty expr */
1875	115, /* (26) attribute ::= dashproperty expr */
1876	115, /* (27) attribute ::= dashproperty */
1877	115, /* (28) attribute ::= colorproperty rvalue */
1878	115, /* (29) attribute ::= go direction expr PERCENT */
1879	115, /* (30) attribute ::= go direction expr */
1880	115, /* (31) attribute ::= go direction */
1881	115, /* (32) attribute ::= go direction even position */
1882	115, /* (33) attribute ::= CLOSE */
1883	115, /* (34) attribute ::= CHOP */
1884	115, /* (35) attribute ::= FROM position */
1885	115, /* (36) attribute ::= TO position */
1886	115, /* (37) attribute ::= THEN */
1887	115, /* (38) attribute ::= THEN expr HEADING expr */
1888	115, /* (39) attribute ::= THEN HEADING expr */
1889	115, /* (40) attribute ::= THEN expr EDGEPT */
1890	115, /* (41) attribute ::= THEN EDGEPT */
1891	115, /* (42) attribute ::= GO expr HEADING expr */
1892	115, /* (43) attribute ::= GO HEADING expr */
1893	115, /* (44) attribute ::= GO expr EDGEPT */
1894	115, /* (45) attribute ::= GO EDGEPT */
1895	115, /* (46) attribute ::= AT position */
1896	115, /* (47) attribute ::= SAME */
1897	115, /* (48) attribute ::= SAME AS object */
1898	115, /* (49) attribute ::= STRING textposition */
1899	115, /* (50) attribute ::= FIT */
1900	119, /* (51) with ::= DOT_E edge AT position */
1901	119, /* (52) with ::= edge AT position */
1902	92, /* (53) numproperty ::= HEIGHT\|WIDTH\|RADIUS\|DIAMETER\|THICKNESS */
1903	117, /* (54) boolproperty ::= CW */
1904	117, /* (55) boolproperty ::= CCW */
1905	117, /* (56) boolproperty ::= LARROW */
1906	117, /* (57) boolproperty ::= RARROW */
1907	117, /* (58) boolproperty ::= LRARROW */
1908	117, /* (59) boolproperty ::= INVIS */
1909	117, /* (60) boolproperty ::= THICK */
1910	117, /* (61) boolproperty ::= THIN */
1911	103, /* (62) textposition ::= */
1912	103, /* (63) textposition ::= textposition CENTER\|LJUST\|RJUST\|ABOVE\|BELOW\|ITALIC\|BOLD\|ALIGNED\|BIG\|SMALL */
1913	98, /* (64) position ::= expr COMMA expr */
1914	98, /* (65) position ::= place PLUS expr COMMA expr */
1915	98, /* (66) position ::= place MINUS expr COMMA expr */
1916	98, /* (67) position ::= place PLUS LP expr COMMA expr RP */
1917	98, /* (68) position ::= place MINUS LP expr COMMA expr RP */
1918	98, /* (69) position ::= LP position COMMA position RP */
1919	98, /* (70) position ::= LP position RP */
1920	98, /* (71) position ::= expr between position AND position */
1921	98, /* (72) position ::= expr ABOVE position */
1922	98, /* (73) position ::= expr BELOW position */
1923	98, /* (74) position ::= expr LEFT OF position */
1924	98, /* (75) position ::= expr RIGHT OF position */
1925	98, /* (76) position ::= expr EDGEPT OF position */
1926	98, /* (77) position ::= expr HEADING expr FROM position */
1927	99, /* (78) place ::= object */
1928	99, /* (79) place ::= object DOT_E edge */
1929	99, /* (80) place ::= object DOT_L START */
1930	99, /* (81) place ::= object DOT_L END */
1931	99, /* (82) place ::= START OF object */
1932	99, /* (83) place ::= END OF object */
1933	99, /* (84) place ::= edge OF object */
1934	99, /* (85) place ::= NTH VERTEX OF object */
1935	100, /* (86) object ::= nth */
1936	100, /* (87) object ::= nth OF\|IN object */
1937	101, /* (88) objectname ::= PLACENAME */
1938	101, /* (89) objectname ::= objectname DOT_U PLACENAME */
1939	102, /* (90) nth ::= NTH CLASSNAME */
1940	102, /* (91) nth ::= NTH LAST CLASSNAME */
1941	102, /* (92) nth ::= LAST CLASSNAME */
1942	102, /* (93) nth ::= LAST */
1943	102, /* (94) nth ::= NTH LB RB */
1944	102, /* (95) nth ::= NTH LAST LB RB */
1945	102, /* (96) nth ::= LAST LB RB */
1946	91, /* (97) expr ::= expr PLUS expr */
1947	91, /* (98) expr ::= expr MINUS expr */
1948	91, /* (99) expr ::= expr STAR expr */
1949	91, /* (100) expr ::= expr SLASH expr */
1950	91, /* (101) expr ::= MINUS expr */
1951	91, /* (102) expr ::= PLUS expr */
1952	91, /* (103) expr ::= LP expr RP */
1953	91, /* (104) expr ::= NUMBER */
1954	91, /* (105) expr ::= ID */
1955	91, /* (106) expr ::= FUNC1 LP expr RP */
1956	91, /* (107) expr ::= FUNC2 LP expr COMMA expr RP */
1957	91, /* (108) expr ::= object DOT_L locproperty */
1958	91, /* (109) expr ::= object DOT_L numproperty */
1959	91, /* (110) expr ::= object DOT_L dashproperty */
1960	91, /* (111) expr ::= object DOT_L colorproperty */
1961	91, /* (112) expr ::= object DOT_E edge DOT_L X */
1962	91, /* (113) expr ::= object DOT_E edge DOT_L Y */
1963	91, /* (114) expr ::= LP locproperty OF object RP */
1964	91, /* (115) expr ::= LP dashproperty OF object RP */
1965	91, /* (116) expr ::= LP numproperty OF object RP */
1966	91, /* (117) expr ::= LP colorproperty OF object RP */
1967	91, /* (118) expr ::= NTH VERTEX OF object DOT_L X */
1968	91, /* (119) expr ::= NTH VERTEX OF object DOT_L Y */
1969	105, /* (120) lvalue ::= ID */
1970	105, /* (121) lvalue ::= FILL */
1971	105, /* (122) lvalue ::= COLOR */
1972	105, /* (123) lvalue ::= THICKNESS */
1973	104, /* (124) rvalue ::= expr */
1974	108, /* (125) print ::= PRINT */
1975	109, /* (126) prlist ::= pritem */
1976	109, /* (127) prlist ::= prlist prsep pritem */
1977	94, /* (128) direction ::= UP */
1978	94, /* (129) direction ::= DOWN */
1979	94, /* (130) direction ::= LEFT */
1980	94, /* (131) direction ::= RIGHT */
1981	112, /* (132) attribute_list ::= alist */
1982	114, /* (133) alist ::= */
1983	114, /* (134) alist ::= alist attribute */
1984	115, /* (135) attribute ::= boolproperty */
1985	115, /* (136) attribute ::= WITH withclause */
1986	116, /* (137) go ::= GO */
1987	116, /* (138) go ::= */
1988	106, /* (139) even ::= UNTIL EVEN WITH */
1989	106, /* (140) even ::= EVEN WITH */
1990	118, /* (141) withclause ::= with */
1991	118, /* (142) withclause ::= withclause AND with */
1992	95, /* (143) dashproperty ::= DOTTED */
1993	95, /* (144) dashproperty ::= DASHED */
1994	96, /* (145) colorproperty ::= FILL */
1995	96, /* (146) colorproperty ::= COLOR */
1996	98, /* (147) position ::= place */
1997	120, /* (148) between ::= WAY BETWEEN */
1998	120, /* (149) between ::= BETWEEN */
1999	120, /* (150) between ::= OF THE WAY BETWEEN */
2000	100, /* (151) object ::= objectname */
2001	97, /* (152) locproperty ::= X\|Y */
2002	93, /* (153) edge ::= EDGEPT */
2003	93, /* (154) edge ::= TOP */
2004	93, /* (155) edge ::= BOTTOM */
2005	93, /* (156) edge ::= LEFT */
2006	93, /* (157) edge ::= RIGHT */
2007	};
2008
2009	/* For rule J, yyRuleInfoNRhs[J] contains the negative of the number
2010	** of symbols on the right-hand side of that rule. */
2011	static const signed char yyRuleInfoNRhs[] = {
	@@ -1993,129 +2036,139 @@
2036	-3, /* (24) attribute ::= numproperty expr PERCENT */
2037	-2, /* (25) attribute ::= numproperty expr */
2038	-2, /* (26) attribute ::= dashproperty expr */
2039	-1, /* (27) attribute ::= dashproperty */
2040	-2, /* (28) attribute ::= colorproperty rvalue */
2041	-4, /* (29) attribute ::= go direction expr PERCENT */
2042	-3, /* (30) attribute ::= go direction expr */
2043	-2, /* (31) attribute ::= go direction */
2044	-4, /* (32) attribute ::= go direction even position */
2045	-1, /* (33) attribute ::= CLOSE */
2046	-1, /* (34) attribute ::= CHOP */
2047	-2, /* (35) attribute ::= FROM position */
2048	-2, /* (36) attribute ::= TO position */
2049	-1, /* (37) attribute ::= THEN */
2050	-4, /* (38) attribute ::= THEN expr HEADING expr */
2051	-3, /* (39) attribute ::= THEN HEADING expr */
2052	-3, /* (40) attribute ::= THEN expr EDGEPT */
2053	-2, /* (41) attribute ::= THEN EDGEPT */
2054	-4, /* (42) attribute ::= GO expr HEADING expr */
2055	-3, /* (43) attribute ::= GO HEADING expr */
2056	-3, /* (44) attribute ::= GO expr EDGEPT */
2057	-2, /* (45) attribute ::= GO EDGEPT */
2058	-2, /* (46) attribute ::= AT position */
2059	-1, /* (47) attribute ::= SAME */
2060	-3, /* (48) attribute ::= SAME AS object */
2061	-2, /* (49) attribute ::= STRING textposition */
2062	-1, /* (50) attribute ::= FIT */
2063	-4, /* (51) with ::= DOT_E edge AT position */
2064	-3, /* (52) with ::= edge AT position */
2065	-1, /* (53) numproperty ::= HEIGHT\|WIDTH\|RADIUS\|DIAMETER\|THICKNESS */
2066	-1, /* (54) boolproperty ::= CW */
2067	-1, /* (55) boolproperty ::= CCW */
2068	-1, /* (56) boolproperty ::= LARROW */
2069	-1, /* (57) boolproperty ::= RARROW */
2070	-1, /* (58) boolproperty ::= LRARROW */
2071	-1, /* (59) boolproperty ::= INVIS */
2072	-1, /* (60) boolproperty ::= THICK */
2073	-1, /* (61) boolproperty ::= THIN */
2074	0, /* (62) textposition ::= */
2075	-2, /* (63) textposition ::= textposition CENTER\|LJUST\|RJUST\|ABOVE\|BELOW\|ITALIC\|BOLD\|ALIGNED\|BIG\|SMALL */
2076	-3, /* (64) position ::= expr COMMA expr */
2077	-5, /* (65) position ::= place PLUS expr COMMA expr */
2078	-5, /* (66) position ::= place MINUS expr COMMA expr */
2079	-7, /* (67) position ::= place PLUS LP expr COMMA expr RP */
2080	-7, /* (68) position ::= place MINUS LP expr COMMA expr RP */
2081	-5, /* (69) position ::= LP position COMMA position RP */
2082	-3, /* (70) position ::= LP position RP */
2083	-5, /* (71) position ::= expr between position AND position */
2084	-3, /* (72) position ::= expr ABOVE position */
2085	-3, /* (73) position ::= expr BELOW position */
2086	-4, /* (74) position ::= expr LEFT OF position */
2087	-4, /* (75) position ::= expr RIGHT OF position */
2088	-4, /* (76) position ::= expr EDGEPT OF position */
2089	-5, /* (77) position ::= expr HEADING expr FROM position */
2090	-1, /* (78) place ::= object */
2091	-3, /* (79) place ::= object DOT_E edge */
2092	-3, /* (80) place ::= object DOT_L START */
2093	-3, /* (81) place ::= object DOT_L END */
2094	-3, /* (82) place ::= START OF object */
2095	-3, /* (83) place ::= END OF object */
2096	-3, /* (84) place ::= edge OF object */
2097	-4, /* (85) place ::= NTH VERTEX OF object */
2098	-1, /* (86) object ::= nth */
2099	-3, /* (87) object ::= nth OF\|IN object */
2100	-1, /* (88) objectname ::= PLACENAME */
2101	-3, /* (89) objectname ::= objectname DOT_U PLACENAME */
2102	-2, /* (90) nth ::= NTH CLASSNAME */
2103	-3, /* (91) nth ::= NTH LAST CLASSNAME */
2104	-2, /* (92) nth ::= LAST CLASSNAME */
2105	-1, /* (93) nth ::= LAST */
2106	-3, /* (94) nth ::= NTH LB RB */
2107	-4, /* (95) nth ::= NTH LAST LB RB */
2108	-3, /* (96) nth ::= LAST LB RB */
2109	-3, /* (97) expr ::= expr PLUS expr */
2110	-3, /* (98) expr ::= expr MINUS expr */
2111	-3, /* (99) expr ::= expr STAR expr */
2112	-3, /* (100) expr ::= expr SLASH expr */
2113	-2, /* (101) expr ::= MINUS expr */
2114	-2, /* (102) expr ::= PLUS expr */
2115	-3, /* (103) expr ::= LP expr RP */
2116	-1, /* (104) expr ::= NUMBER */
2117	-1, /* (105) expr ::= ID */
2118	-4, /* (106) expr ::= FUNC1 LP expr RP */
2119	-6, /* (107) expr ::= FUNC2 LP expr COMMA expr RP */
2120	-3, /* (108) expr ::= object DOT_L locproperty */
2121	-3, /* (109) expr ::= object DOT_L numproperty */
2122	-3, /* (110) expr ::= object DOT_L dashproperty */
2123	-3, /* (111) expr ::= object DOT_L colorproperty */
2124	-5, /* (112) expr ::= object DOT_E edge DOT_L X */
2125	-5, /* (113) expr ::= object DOT_E edge DOT_L Y */
2126	-5, /* (114) expr ::= LP locproperty OF object RP */
2127	-5, /* (115) expr ::= LP dashproperty OF object RP */
2128	-5, /* (116) expr ::= LP numproperty OF object RP */
2129	-5, /* (117) expr ::= LP colorproperty OF object RP */
2130	-6, /* (118) expr ::= NTH VERTEX OF object DOT_L X */
2131	-6, /* (119) expr ::= NTH VERTEX OF object DOT_L Y */
2132	-1, /* (120) lvalue ::= ID */
2133	-1, /* (121) lvalue ::= FILL */
2134	-1, /* (122) lvalue ::= COLOR */
2135	-1, /* (123) lvalue ::= THICKNESS */
2136	-1, /* (124) rvalue ::= expr */
2137	-1, /* (125) print ::= PRINT */
2138	-1, /* (126) prlist ::= pritem */
2139	-3, /* (127) prlist ::= prlist prsep pritem */
2140	-1, /* (128) direction ::= UP */
2141	-1, /* (129) direction ::= DOWN */
2142	-1, /* (130) direction ::= LEFT */
2143	-1, /* (131) direction ::= RIGHT */
2144	-1, /* (132) attribute_list ::= alist */
2145	0, /* (133) alist ::= */
2146	-2, /* (134) alist ::= alist attribute */
2147	-1, /* (135) attribute ::= boolproperty */
2148	-2, /* (136) attribute ::= WITH withclause */
2149	-1, /* (137) go ::= GO */
2150	0, /* (138) go ::= */
2151	-3, /* (139) even ::= UNTIL EVEN WITH */
2152	-2, /* (140) even ::= EVEN WITH */
2153	-1, /* (141) withclause ::= with */
2154	-3, /* (142) withclause ::= withclause AND with */
2155	-1, /* (143) dashproperty ::= DOTTED */
2156	-1, /* (144) dashproperty ::= DASHED */
2157	-1, /* (145) colorproperty ::= FILL */
2158	-1, /* (146) colorproperty ::= COLOR */
2159	-1, /* (147) position ::= place */
2160	-2, /* (148) between ::= WAY BETWEEN */
2161	-1, /* (149) between ::= BETWEEN */
2162	-4, /* (150) between ::= OF THE WAY BETWEEN */
2163	-1, /* (151) object ::= objectname */
2164	-1, /* (152) locproperty ::= X\|Y */
2165	-1, /* (153) edge ::= EDGEPT */
2166	-1, /* (154) edge ::= TOP */
2167	-1, /* (155) edge ::= BOTTOM */
2168	-1, /* (156) edge ::= LEFT */
2169	-1, /* (157) edge ::= RIGHT */
2170	};
2171
2172	static void yy_accept(yyParser); / Forward Declaration */
2173
2174	/*
	@@ -2202,605 +2255,631 @@
2255	** break;
2256	*/
2257	/******** Begin reduce actions ********************************************/
2258	YYMINORTYPE yylhsminor;
2259	case 0: /* document ::= element_list */
2260	#line 479 "pikchr.y"
2261	{pik_render(p,yymsp[0].minor.yy66);}
2262	#line 2287 "pikchr.c"
2263	break;
2264	case 1: /* element_list ::= element */
2265	#line 482 "pikchr.y"
2266	{ yylhsminor.yy66 = pik_elist_append(p,0,yymsp[0].minor.yy2); }
2267	#line 2292 "pikchr.c"
2268	yymsp[0].minor.yy66 = yylhsminor.yy66;
2269	break;
2270	case 2: /* element_list ::= element_list EOL element */
2271	#line 484 "pikchr.y"
2272	{ yylhsminor.yy66 = pik_elist_append(p,yymsp[-2].minor.yy66,yymsp[0].minor.yy2); }
2273	#line 2298 "pikchr.c"
2274	yymsp[-2].minor.yy66 = yylhsminor.yy66;
2275	break;
2276	case 3: /* element ::= */
2277	#line 487 "pikchr.y"
2278	{ yymsp[1].minor.yy2 = 0; }
2279	#line 2304 "pikchr.c"
2280	break;
2281	case 4: /* element ::= direction */
2282	#line 488 "pikchr.y"
2283	{ pik_set_direction(p,yymsp[0].minor.yy0.eCode); yylhsminor.yy2=0; }
2284	#line 2309 "pikchr.c"
2285	yymsp[0].minor.yy2 = yylhsminor.yy2;
2286	break;
2287	case 5: /* element ::= lvalue ASSIGN rvalue */
2288	#line 489 "pikchr.y"
2289	{pik_set_var(p,&yymsp[-2].minor.yy0,yymsp[0].minor.yy241,&yymsp[-1].minor.yy0); yylhsminor.yy2=0;}
2290	#line 2315 "pikchr.c"
2291	yymsp[-2].minor.yy2 = yylhsminor.yy2;
2292	break;
2293	case 6: /* element ::= PLACENAME COLON unnamed_element */
2294	#line 491 "pikchr.y"
2295	{ yylhsminor.yy2 = yymsp[0].minor.yy2; pik_elem_setname(p,yymsp[0].minor.yy2,&yymsp[-2].minor.yy0); }
2296	#line 2321 "pikchr.c"
2297	yymsp[-2].minor.yy2 = yylhsminor.yy2;
2298	break;
2299	case 7: /* element ::= PLACENAME COLON position */
2300	#line 493 "pikchr.y"
2301	{ yylhsminor.yy2 = pik_elem_new(p,0,0,0);
2302	if(yylhsminor.yy2){ yylhsminor.yy2->ptAt = yymsp[0].minor.yy187; pik_elem_setname(p,yylhsminor.yy2,&yymsp[-2].minor.yy0); }}
2303	#line 2328 "pikchr.c"
2304	yymsp[-2].minor.yy2 = yylhsminor.yy2;
2305	break;
2306	case 8: /* element ::= unnamed_element */
2307	#line 495 "pikchr.y"
2308	{yylhsminor.yy2 = yymsp[0].minor.yy2;}
2309	#line 2334 "pikchr.c"
2310	yymsp[0].minor.yy2 = yylhsminor.yy2;
2311	break;
2312	case 9: /* element ::= print prlist */
2313	#line 496 "pikchr.y"
2314	{pik_append(p,"<br>\n",5); yymsp[-1].minor.yy2=0;}
2315	#line 2340 "pikchr.c"
2316	break;
2317	case 10: /* rvalue ::= PLACENAME */
2318	#line 507 "pikchr.y"
2319	{yylhsminor.yy241 = pik_lookup_color(p,&yymsp[0].minor.yy0);}
2320	#line 2345 "pikchr.c"
2321	yymsp[0].minor.yy241 = yylhsminor.yy241;
2322	break;
2323	case 11: /* pritem ::= FILL */
2324	case 12: /* pritem ::= COLOR */ yytestcase(yyruleno==12);
2325	case 13: /* pritem ::= THICKNESS */ yytestcase(yyruleno==13);
2326	#line 512 "pikchr.y"
2327	{pik_append_num(p,"",pik_value(p,yymsp[0].minor.yy0.z,yymsp[0].minor.yy0.n,0));}
2328	#line 2353 "pikchr.c"
2329	break;
2330	case 14: /* pritem ::= rvalue */
2331	#line 515 "pikchr.y"
2332	{pik_append_num(p,"",yymsp[0].minor.yy241);}
2333	#line 2358 "pikchr.c"
2334	break;
2335	case 15: /* pritem ::= STRING */
2336	#line 516 "pikchr.y"
2337	{pik_append_text(p,yymsp[0].minor.yy0.z+1,yymsp[0].minor.yy0.n-2,0);}
2338	#line 2363 "pikchr.c"
2339	break;
2340	case 16: /* prsep ::= COMMA */
2341	#line 517 "pikchr.y"
2342	{pik_append(p, " ", 1);}
2343	#line 2368 "pikchr.c"
2344	break;
2345	case 17: /* unnamed_element ::= basetype attribute_list */
2346	#line 520 "pikchr.y"
2347	{yylhsminor.yy2 = yymsp[-1].minor.yy2; pik_after_adding_attributes(p,yylhsminor.yy2);}
2348	#line 2373 "pikchr.c"
2349	yymsp[-1].minor.yy2 = yylhsminor.yy2;
2350	break;
2351	case 18: /* basetype ::= CLASSNAME */
2352	#line 522 "pikchr.y"
2353	{yylhsminor.yy2 = pik_elem_new(p,&yymsp[0].minor.yy0,0,0); }
2354	#line 2379 "pikchr.c"
2355	yymsp[0].minor.yy2 = yylhsminor.yy2;
2356	break;
2357	case 19: /* basetype ::= STRING textposition */
2358	#line 524 "pikchr.y"
2359	{yymsp[-1].minor.yy0.eCode = yymsp[0].minor.yy86; yylhsminor.yy2 = pik_elem_new(p,0,&yymsp[-1].minor.yy0,0); }
2360	#line 2385 "pikchr.c"
2361	yymsp[-1].minor.yy2 = yylhsminor.yy2;
2362	break;
2363	case 20: /* basetype ::= LB savelist element_list RB */
2364	#line 526 "pikchr.y"
2365	{ p->list = yymsp[-2].minor.yy66; yymsp[-3].minor.yy2 = pik_elem_new(p,0,0,yymsp[-1].minor.yy66); if(yymsp[-3].minor.yy2) yymsp[-3].minor.yy2->errTok = yymsp[0].minor.yy0; }
2366	#line 2391 "pikchr.c"
2367	break;
2368	case 21: /* savelist ::= */
2369	#line 531 "pikchr.y"
2370	{yymsp[1].minor.yy66 = p->list; p->list = 0;}
2371	#line 2396 "pikchr.c"
2372	break;
2373	case 22: /* attribute_list ::= expr */
2374	#line 538 "pikchr.y"
2375	{ pik_add_direction(p,0,&yymsp[0].minor.yy241,0);}
2376	#line 2401 "pikchr.c"
2377	break;
2378	case 23: /* attribute_list ::= expr PERCENT */
2379	#line 539 "pikchr.y"
2380	{ pik_add_direction(p,0,&yymsp[-1].minor.yy241,1);}
2381	#line 2406 "pikchr.c"
2382	break;
2383	case 24: /* attribute ::= numproperty expr PERCENT */
2384	#line 544 "pikchr.y"
2385	{ pik_set_numprop(p,&yymsp[-2].minor.yy0,0.0,yymsp[-1].minor.yy241/100.0); }
2386	#line 2411 "pikchr.c"
2387	break;
2388	case 25: /* attribute ::= numproperty expr */
2389	case 28: /* attribute ::= colorproperty rvalue */ yytestcase(yyruleno==28);
2390	#line 545 "pikchr.y"
2391	{ pik_set_numprop(p,&yymsp[-1].minor.yy0,yymsp[0].minor.yy241,0.0); }
2392	#line 2417 "pikchr.c"
2393	break;
2394	case 26: /* attribute ::= dashproperty expr */
2395	#line 546 "pikchr.y"
2396	{ pik_set_dashed(p,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy241); }
2397	#line 2422 "pikchr.c"
2398	break;
2399	case 27: /* attribute ::= dashproperty */
2400	#line 547 "pikchr.y"
2401	{ pik_set_dashed(p,&yymsp[0].minor.yy0,0); }
2402	#line 2427 "pikchr.c"
2403	break;
2404	case 29: /* attribute ::= go direction expr PERCENT */





2405	#line 550 "pikchr.y"
2406	{ pik_add_direction(p,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy241,1);}
2407	#line 2432 "pikchr.c"
2408	break;
2409	case 30: /* attribute ::= go direction expr */
2410	#line 551 "pikchr.y"
2411	{ pik_add_direction(p,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy241,0);}
2412	#line 2437 "pikchr.c"
2413	break;
2414	case 31: /* attribute ::= go direction */
2415	#line 552 "pikchr.y"
2416	{ pik_add_direction(p,&yymsp[0].minor.yy0,0,0); }
2417	#line 2442 "pikchr.c"
2418	break;
2419	case 32: /* attribute ::= go direction even position */
2420	#line 553 "pikchr.y"
2421	{pik_evenwith(p,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy187);}
2422	#line 2447 "pikchr.c"
2423	break;
2424	case 33: /* attribute ::= CLOSE */
2425	#line 554 "pikchr.y"
2426	{ pik_close_path(p,&yymsp[0].minor.yy0); }
2427	#line 2452 "pikchr.c"
2428	break;
2429	case 34: /* attribute ::= CHOP */
2430	#line 555 "pikchr.y"
2431	{ p->cur->bChop = 1; }
2432	#line 2457 "pikchr.c"
2433	break;
2434	case 35: /* attribute ::= FROM position */
2435	#line 556 "pikchr.y"
2436	{ pik_set_from(p,p->cur,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy187); }
2437	#line 2462 "pikchr.c"
2438	break;
2439	case 36: /* attribute ::= TO position */
2440	#line 557 "pikchr.y"
2441	{ pik_add_to(p,p->cur,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy187); }
2442	#line 2467 "pikchr.c"
2443	break;
2444	case 37: /* attribute ::= THEN */
2445	#line 558 "pikchr.y"
2446	{ pik_then(p, &yymsp[0].minor.yy0, p->cur); }
2447	#line 2472 "pikchr.c"
2448	break;
2449	case 38: /* attribute ::= THEN expr HEADING expr */
2450	case 42: /* attribute ::= GO expr HEADING expr */ yytestcase(yyruleno==42);
2451	#line 560 "pikchr.y"
2452	{pik_move_hdg(p,&yymsp[-2].minor.yy241,&yymsp[-1].minor.yy0,yymsp[0].minor.yy241,0,&yymsp[-3].minor.yy0);}
2453	#line 2478 "pikchr.c"
2454	break;
2455	case 39: /* attribute ::= THEN HEADING expr */
2456	case 43: /* attribute ::= GO HEADING expr */ yytestcase(yyruleno==43);
2457	#line 561 "pikchr.y"
2458	{pik_move_hdg(p,0,&yymsp[-1].minor.yy0,yymsp[0].minor.yy241,0,&yymsp[-2].minor.yy0);}
2459	#line 2484 "pikchr.c"
2460	break;
2461	case 40: /* attribute ::= THEN expr EDGEPT */
2462	case 44: /* attribute ::= GO expr EDGEPT */ yytestcase(yyruleno==44);
2463	#line 562 "pikchr.y"
2464	{pik_move_hdg(p,&yymsp[-1].minor.yy241,0,0,&yymsp[0].minor.yy0,&yymsp[-2].minor.yy0);}
2465	#line 2490 "pikchr.c"
2466	break;
2467	case 41: /* attribute ::= THEN EDGEPT */
2468	case 45: /* attribute ::= GO EDGEPT */ yytestcase(yyruleno==45);
2469	#line 563 "pikchr.y"
2470	{pik_move_hdg(p,0,0,0,&yymsp[0].minor.yy0,&yymsp[-1].minor.yy0);}

























































2471	#line 2496 "pikchr.c"
2472	break;
2473	case 46: /* attribute ::= AT position */
2474	#line 569 "pikchr.y"
2475	{ pik_set_at(p,0,&yymsp[0].minor.yy187,&yymsp[-1].minor.yy0); }
2476	#line 2501 "pikchr.c"
2477	break;
2478	case 47: /* attribute ::= SAME */
2479	#line 571 "pikchr.y"
2480	{pik_same(p,0,&yymsp[0].minor.yy0);}
2481	#line 2506 "pikchr.c"
2482	break;
2483	case 48: /* attribute ::= SAME AS object */
2484	#line 572 "pikchr.y"
2485	{pik_same(p,yymsp[0].minor.yy2,&yymsp[-2].minor.yy0);}
2486	#line 2511 "pikchr.c"
2487	break;
2488	case 49: /* attribute ::= STRING textposition */
2489	#line 573 "pikchr.y"
2490	{pik_add_txt(p,&yymsp[-1].minor.yy0,yymsp[0].minor.yy86);}
2491	#line 2516 "pikchr.c"
2492	break;
2493	case 50: /* attribute ::= FIT */
2494	#line 574 "pikchr.y"
2495	{pik_size_to_fit(p,&yymsp[0].minor.yy0); }
2496	#line 2521 "pikchr.c"
2497	break;
2498	case 51: /* with ::= DOT_E edge AT position */
2499	case 52: /* with ::= edge AT position */ yytestcase(yyruleno==52);
2500	#line 584 "pikchr.y"
2501	{ pik_set_at(p,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy187,&yymsp[-1].minor.yy0); }
2502	#line 2527 "pikchr.c"
2503	break;
2504	case 53: /* numproperty ::= HEIGHT\|WIDTH\|RADIUS\|DIAMETER\|THICKNESS */
2505	#line 588 "pikchr.y"
2506	{yylhsminor.yy0 = yymsp[0].minor.yy0;}
2507	#line 2532 "pikchr.c"
2508	yymsp[0].minor.yy0 = yylhsminor.yy0;
2509	break;
2510	case 54: /* boolproperty ::= CW */
2511	#line 599 "pikchr.y"
2512	{p->cur->cw = 1;}
2513	#line 2538 "pikchr.c"
2514	break;
2515	case 55: /* boolproperty ::= CCW */
2516	#line 600 "pikchr.y"
2517	{p->cur->cw = 0;}
2518	#line 2543 "pikchr.c"
2519	break;
2520	case 56: /* boolproperty ::= LARROW */
2521	#line 601 "pikchr.y"
2522	{p->cur->larrow=1; p->cur->rarrow=0; }
2523	#line 2548 "pikchr.c"
2524	break;
2525	case 57: /* boolproperty ::= RARROW */
2526	#line 602 "pikchr.y"
2527	{p->cur->larrow=0; p->cur->rarrow=1; }
2528	#line 2553 "pikchr.c"
2529	break;
2530	case 58: /* boolproperty ::= LRARROW */
2531	#line 603 "pikchr.y"
2532	{p->cur->larrow=1; p->cur->rarrow=1; }








































2533	#line 2558 "pikchr.c"
2534	break;
2535	case 59: /* boolproperty ::= INVIS */
2536	#line 604 "pikchr.y"
2537	{p->cur->sw = 0.0;}
2538	#line 2563 "pikchr.c"
2539	break;
2540	case 60: /* boolproperty ::= THICK */
2541	#line 605 "pikchr.y"
2542	{p->cur->sw *= 1.5;}
2543	#line 2568 "pikchr.c"
2544	break;
2545	case 61: /* boolproperty ::= THIN */
2546	#line 606 "pikchr.y"
2547	{p->cur->sw *= 0.67;}
2548	#line 2573 "pikchr.c"
2549	break;
2550	case 62: /* textposition ::= */
2551	#line 608 "pikchr.y"
2552	{yymsp[1].minor.yy86 = 0;}
2553	#line 2578 "pikchr.c"
2554	break;
2555	case 63: /* textposition ::= textposition CENTER\|LJUST\|RJUST\|ABOVE\|BELOW\|ITALIC\|BOLD\|ALIGNED\|BIG\|SMALL */
2556	#line 611 "pikchr.y"
2557	{yylhsminor.yy86 = pik_text_position(p,yymsp[-1].minor.yy86,&yymsp[0].minor.yy0);}
2558	#line 2583 "pikchr.c"
2559	yymsp[-1].minor.yy86 = yylhsminor.yy86;
2560	break;
2561	case 64: /* position ::= expr COMMA expr */
2562	#line 614 "pikchr.y"
2563	{yylhsminor.yy187.x=yymsp[-2].minor.yy241; yylhsminor.yy187.y=yymsp[0].minor.yy241;}
2564	#line 2589 "pikchr.c"
2565	yymsp[-2].minor.yy187 = yylhsminor.yy187;
2566	break;
2567	case 65: /* position ::= place PLUS expr COMMA expr */






2568	#line 616 "pikchr.y"
2569	{yylhsminor.yy187.x=yymsp[-4].minor.yy187.x+yymsp[-2].minor.yy241; yylhsminor.yy187.y=yymsp[-4].minor.yy187.y+yymsp[0].minor.yy241;}
2570	#line 2595 "pikchr.c"
2571	yymsp[-4].minor.yy187 = yylhsminor.yy187;
2572	break;
2573	case 66: /* position ::= place MINUS expr COMMA expr */
2574	#line 617 "pikchr.y"
2575	{yylhsminor.yy187.x=yymsp[-4].minor.yy187.x-yymsp[-2].minor.yy241; yylhsminor.yy187.y=yymsp[-4].minor.yy187.y-yymsp[0].minor.yy241;}
2576	#line 2601 "pikchr.c"
2577	yymsp[-4].minor.yy187 = yylhsminor.yy187;
2578	break;
2579	case 67: /* position ::= place PLUS LP expr COMMA expr RP */
2580	#line 619 "pikchr.y"
2581	{yylhsminor.yy187.x=yymsp[-6].minor.yy187.x+yymsp[-3].minor.yy241; yylhsminor.yy187.y=yymsp[-6].minor.yy187.y+yymsp[-1].minor.yy241;}
2582	#line 2607 "pikchr.c"
2583	yymsp[-6].minor.yy187 = yylhsminor.yy187;
2584	break;
2585	case 68: /* position ::= place MINUS LP expr COMMA expr RP */
2586	#line 621 "pikchr.y"
2587	{yylhsminor.yy187.x=yymsp[-6].minor.yy187.x-yymsp[-3].minor.yy241; yylhsminor.yy187.y=yymsp[-6].minor.yy187.y-yymsp[-1].minor.yy241;}
2588	#line 2613 "pikchr.c"
2589	yymsp[-6].minor.yy187 = yylhsminor.yy187;
2590	break;
2591	case 69: /* position ::= LP position COMMA position RP */
2592	#line 622 "pikchr.y"
2593	{yymsp[-4].minor.yy187.x=yymsp[-3].minor.yy187.x; yymsp[-4].minor.yy187.y=yymsp[-1].minor.yy187.y;}
2594	#line 2619 "pikchr.c"
2595	break;
2596	case 70: /* position ::= LP position RP */
2597	#line 623 "pikchr.y"
2598	{yymsp[-2].minor.yy187=yymsp[-1].minor.yy187;}
2599	#line 2624 "pikchr.c"
2600	break;
2601	case 71: /* position ::= expr between position AND position */
2602	#line 625 "pikchr.y"
2603	{yylhsminor.yy187 = pik_position_between(p,yymsp[-4].minor.yy241,yymsp[-2].minor.yy187,yymsp[0].minor.yy187);}
2604	#line 2629 "pikchr.c"
2605	yymsp[-4].minor.yy187 = yylhsminor.yy187;
2606	break;
2607	case 72: /* position ::= expr ABOVE position */
2608	#line 626 "pikchr.y"
2609	{yylhsminor.yy187=yymsp[0].minor.yy187; yylhsminor.yy187.y += yymsp[-2].minor.yy241;}
2610	#line 2635 "pikchr.c"
2611	yymsp[-2].minor.yy187 = yylhsminor.yy187;
2612	break;
2613	case 73: /* position ::= expr BELOW position */


2614	#line 627 "pikchr.y"
2615	{yylhsminor.yy187=yymsp[0].minor.yy187; yylhsminor.yy187.y -= yymsp[-2].minor.yy241;}
2616	#line 2641 "pikchr.c"
2617	yymsp[-2].minor.yy187 = yylhsminor.yy187;
2618	break;
2619	case 74: /* position ::= expr LEFT OF position */
2620	#line 628 "pikchr.y"
2621	{yylhsminor.yy187=yymsp[0].minor.yy187; yylhsminor.yy187.x -= yymsp[-3].minor.yy241;}
2622	#line 2647 "pikchr.c"
2623	yymsp[-3].minor.yy187 = yylhsminor.yy187;
2624	break;
2625	case 75: /* position ::= expr RIGHT OF position */
2626	#line 629 "pikchr.y"
2627	{yylhsminor.yy187=yymsp[0].minor.yy187; yylhsminor.yy187.x += yymsp[-3].minor.yy241;}
2628	#line 2653 "pikchr.c"
2629	yymsp[-3].minor.yy187 = yylhsminor.yy187;
2630	break;
2631	case 76: /* position ::= expr EDGEPT OF position */
2632	#line 631 "pikchr.y"
2633	{yylhsminor.yy187 = pik_position_at_hdg(p,yymsp[-3].minor.yy241,&yymsp[-2].minor.yy0,yymsp[0].minor.yy187);}
2634	#line 2659 "pikchr.c"
2635	yymsp[-3].minor.yy187 = yylhsminor.yy187;
2636	break;
2637	case 77: /* position ::= expr HEADING expr FROM position */
2638	#line 633 "pikchr.y"
2639	{yylhsminor.yy187 = pik_position_at_angle(p,yymsp[-4].minor.yy241,yymsp[-2].minor.yy241,yymsp[0].minor.yy187);}
2640	#line 2665 "pikchr.c"
2641	yymsp[-4].minor.yy187 = yylhsminor.yy187;
2642	break;
2643	case 78: /* place ::= object */












2644	#line 639 "pikchr.y"
2645	{yylhsminor.yy187 = pik_place_of_elem(p,yymsp[0].minor.yy2,0);}
2646	#line 2671 "pikchr.c"
2647	yymsp[0].minor.yy187 = yylhsminor.yy187;
2648	break;
2649	case 79: /* place ::= object DOT_E edge */
2650	case 80: /* place ::= object DOT_L START */ yytestcase(yyruleno==80);
2651	case 81: /* place ::= object DOT_L END */ yytestcase(yyruleno==81);
2652	#line 640 "pikchr.y"
2653	{yylhsminor.yy187 = pik_place_of_elem(p,yymsp[-2].minor.yy2,&yymsp[0].minor.yy0);}
2654	#line 2679 "pikchr.c"
2655	yymsp[-2].minor.yy187 = yylhsminor.yy187;
2656	break;
2657	case 82: /* place ::= START OF object */
2658	case 83: /* place ::= END OF object */ yytestcase(yyruleno==83);
2659	case 84: /* place ::= edge OF object */ yytestcase(yyruleno==84);
2660	#line 643 "pikchr.y"
2661	{yylhsminor.yy187 = pik_place_of_elem(p,yymsp[0].minor.yy2,&yymsp[-2].minor.yy0);}
2662	#line 2687 "pikchr.c"
2663	yymsp[-2].minor.yy187 = yylhsminor.yy187;
2664	break;
2665	case 85: /* place ::= NTH VERTEX OF object */
2666	#line 646 "pikchr.y"
2667	{yylhsminor.yy187 = pik_nth_vertex(p,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,yymsp[0].minor.yy2);}
2668	#line 2693 "pikchr.c"
2669	yymsp[-3].minor.yy187 = yylhsminor.yy187;
2670	break;
2671	case 86: /* object ::= nth */
2672	#line 649 "pikchr.y"
2673	{yylhsminor.yy2 = pik_find_nth(p,0,&yymsp[0].minor.yy0);}
2674	#line 2699 "pikchr.c"
2675	yymsp[0].minor.yy2 = yylhsminor.yy2;
2676	break;
2677	case 87: /* object ::= nth OF\|IN object */
2678	#line 650 "pikchr.y"
2679	{yylhsminor.yy2 = pik_find_nth(p,yymsp[0].minor.yy2,&yymsp[-2].minor.yy0);}
2680	#line 2705 "pikchr.c"
2681	yymsp[-2].minor.yy2 = yylhsminor.yy2;
2682	break;
2683	case 88: /* objectname ::= PLACENAME */
2684	#line 652 "pikchr.y"
2685	{yylhsminor.yy2 = pik_find_byname(p,0,&yymsp[0].minor.yy0);}
2686	#line 2711 "pikchr.c"
2687	yymsp[0].minor.yy2 = yylhsminor.yy2;
2688	break;
2689	case 89: /* objectname ::= objectname DOT_U PLACENAME */
2690	#line 654 "pikchr.y"
2691	{yylhsminor.yy2 = pik_find_byname(p,yymsp[-2].minor.yy2,&yymsp[0].minor.yy0);}
2692	#line 2717 "pikchr.c"
2693	yymsp[-2].minor.yy2 = yylhsminor.yy2;
2694	break;
2695	case 90: /* nth ::= NTH CLASSNAME */
2696	#line 656 "pikchr.y"
2697	{yylhsminor.yy0=yymsp[0].minor.yy0; yylhsminor.yy0.eCode = pik_nth_value(p,&yymsp[-1].minor.yy0); }
2698	#line 2723 "pikchr.c"
2699	yymsp[-1].minor.yy0 = yylhsminor.yy0;
2700	break;
2701	case 91: /* nth ::= NTH LAST CLASSNAME */
2702	#line 657 "pikchr.y"
2703	{yylhsminor.yy0=yymsp[0].minor.yy0; yylhsminor.yy0.eCode = -pik_nth_value(p,&yymsp[-2].minor.yy0); }
2704	#line 2729 "pikchr.c"
2705	yymsp[-2].minor.yy0 = yylhsminor.yy0;
2706	break;
2707	case 92: /* nth ::= LAST CLASSNAME */
2708	#line 658 "pikchr.y"
2709	{yymsp[-1].minor.yy0=yymsp[0].minor.yy0; yymsp[-1].minor.yy0.eCode = -1;}
2710	#line 2735 "pikchr.c"
2711	break;
2712	case 93: /* nth ::= LAST */
2713	#line 659 "pikchr.y"
2714	{yylhsminor.yy0=yymsp[0].minor.yy0; yylhsminor.yy0.eCode = -1;}
2715	#line 2740 "pikchr.c"
2716	yymsp[0].minor.yy0 = yylhsminor.yy0;
2717	break;
2718	case 94: /* nth ::= NTH LB RB */
2719	#line 660 "pikchr.y"
2720	{yylhsminor.yy0=yymsp[-1].minor.yy0; yylhsminor.yy0.eCode = pik_nth_value(p,&yymsp[-2].minor.yy0);}
2721	#line 2746 "pikchr.c"
2722	yymsp[-2].minor.yy0 = yylhsminor.yy0;
2723	break;
2724	case 95: /* nth ::= NTH LAST LB RB */
2725	#line 661 "pikchr.y"
2726	{yylhsminor.yy0=yymsp[-1].minor.yy0; yylhsminor.yy0.eCode = -pik_nth_value(p,&yymsp[-3].minor.yy0);}
2727	#line 2752 "pikchr.c"
2728	yymsp[-3].minor.yy0 = yylhsminor.yy0;
2729	break;
2730	case 96: /* nth ::= LAST LB RB */
2731	#line 662 "pikchr.y"
2732	{yymsp[-2].minor.yy0=yymsp[-1].minor.yy0; yymsp[-2].minor.yy0.eCode = -1; }
2733	#line 2758 "pikchr.c"
2734	break;
2735	case 97: /* expr ::= expr PLUS expr */
2736	#line 664 "pikchr.y"
2737	{yylhsminor.yy241=yymsp[-2].minor.yy241+yymsp[0].minor.yy241;}
2738	#line 2763 "pikchr.c"
2739	yymsp[-2].minor.yy241 = yylhsminor.yy241;
2740	break;
2741	case 98: /* expr ::= expr MINUS expr */
2742	#line 665 "pikchr.y"
2743	{yylhsminor.yy241=yymsp[-2].minor.yy241-yymsp[0].minor.yy241;}
2744	#line 2769 "pikchr.c"
2745	yymsp[-2].minor.yy241 = yylhsminor.yy241;
2746	break;
2747	case 99: /* expr ::= expr STAR expr */
2748	#line 666 "pikchr.y"
2749	{yylhsminor.yy241=yymsp[-2].minor.yy241*yymsp[0].minor.yy241;}
2750	#line 2775 "pikchr.c"
2751	yymsp[-2].minor.yy241 = yylhsminor.yy241;
2752	break;
2753	case 100: /* expr ::= expr SLASH expr */
2754	#line 667 "pikchr.y"
2755	{
2756	if( yymsp[0].minor.yy241==0.0 ){ pik_error(p, &yymsp[-1].minor.yy0, "division by zero"); yylhsminor.yy241 = 0.0; }
2757	else{ yylhsminor.yy241 = yymsp[-2].minor.yy241/yymsp[0].minor.yy241; }
2758	}
2759	#line 2784 "pikchr.c"
2760	yymsp[-2].minor.yy241 = yylhsminor.yy241;
2761	break;
2762	case 101: /* expr ::= MINUS expr */
2763	#line 671 "pikchr.y"
2764	{yymsp[-1].minor.yy241=-yymsp[0].minor.yy241;}
2765	#line 2790 "pikchr.c"
2766	break;
2767	case 102: /* expr ::= PLUS expr */
2768	#line 672 "pikchr.y"
2769	{yymsp[-1].minor.yy241=yymsp[0].minor.yy241;}
2770	#line 2795 "pikchr.c"
2771	break;
2772	case 103: /* expr ::= LP expr RP */
2773	#line 673 "pikchr.y"
2774	{yymsp[-2].minor.yy241=yymsp[-1].minor.yy241;}
2775	#line 2800 "pikchr.c"
2776	break;
2777	case 104: /* expr ::= NUMBER */
2778	#line 674 "pikchr.y"
2779	{yylhsminor.yy241=pik_atof(p,&yymsp[0].minor.yy0);}
2780	#line 2805 "pikchr.c"
2781	yymsp[0].minor.yy241 = yylhsminor.yy241;
2782	break;
2783	case 105: /* expr ::= ID */
2784	#line 675 "pikchr.y"
2785	{yylhsminor.yy241=pik_get_var(p,&yymsp[0].minor.yy0);}
2786	#line 2811 "pikchr.c"
2787	yymsp[0].minor.yy241 = yylhsminor.yy241;
2788	break;
2789	case 106: /* expr ::= FUNC1 LP expr RP */
2790	#line 676 "pikchr.y"
2791	{yylhsminor.yy241 = pik_func(p,&yymsp[-3].minor.yy0,yymsp[-1].minor.yy241,0.0);}
2792	#line 2817 "pikchr.c"
2793	yymsp[-3].minor.yy241 = yylhsminor.yy241;
2794	break;
2795	case 107: /* expr ::= FUNC2 LP expr COMMA expr RP */
2796	#line 677 "pikchr.y"
2797	{yylhsminor.yy241 = pik_func(p,&yymsp[-5].minor.yy0,yymsp[-3].minor.yy241,yymsp[-1].minor.yy241);}
2798	#line 2823 "pikchr.c"
2799	yymsp[-5].minor.yy241 = yylhsminor.yy241;
2800	break;
2801	case 108: /* expr ::= object DOT_L locproperty */
2802	case 109: /* expr ::= object DOT_L numproperty */ yytestcase(yyruleno==109);
2803	case 110: /* expr ::= object DOT_L dashproperty */ yytestcase(yyruleno==110);
2804	case 111: /* expr ::= object DOT_L colorproperty */ yytestcase(yyruleno==111);
2805	#line 679 "pikchr.y"
2806	{yylhsminor.yy241=pik_property_of(p,yymsp[-2].minor.yy2,&yymsp[0].minor.yy0);}
2807	#line 2832 "pikchr.c"
2808	yymsp[-2].minor.yy241 = yylhsminor.yy241;
2809	break;
2810	case 112: /* expr ::= object DOT_E edge DOT_L X */
2811	#line 683 "pikchr.y"
2812	{yylhsminor.yy241=pik_place_of_elem(p,yymsp[-4].minor.yy2,&yymsp[-2].minor.yy0).x;}
2813	#line 2838 "pikchr.c"
2814	yymsp[-4].minor.yy241 = yylhsminor.yy241;
2815	break;
2816	case 113: /* expr ::= object DOT_E edge DOT_L Y */
2817	#line 684 "pikchr.y"
2818	{yylhsminor.yy241=pik_place_of_elem(p,yymsp[-4].minor.yy2,&yymsp[-2].minor.yy0).y;}
2819	#line 2844 "pikchr.c"
2820	yymsp[-4].minor.yy241 = yylhsminor.yy241;
2821	break;
2822	case 114: /* expr ::= LP locproperty OF object RP */
2823	case 115: /* expr ::= LP dashproperty OF object RP */ yytestcase(yyruleno==115);
2824	case 116: /* expr ::= LP numproperty OF object RP */ yytestcase(yyruleno==116);
2825	case 117: /* expr ::= LP colorproperty OF object RP */ yytestcase(yyruleno==117);
2826	#line 685 "pikchr.y"
2827	{yymsp[-4].minor.yy241=pik_property_of(p,yymsp[-1].minor.yy2,&yymsp[-3].minor.yy0);}
2828	#line 2853 "pikchr.c"
2829	break;
2830	case 118: /* expr ::= NTH VERTEX OF object DOT_L X */
2831	#line 691 "pikchr.y"
2832	{yylhsminor.yy241 = pik_nth_vertex(p,&yymsp[-5].minor.yy0,&yymsp[-4].minor.yy0,yymsp[-2].minor.yy2).x;}
2833	#line 2858 "pikchr.c"
2834	yymsp[-5].minor.yy241 = yylhsminor.yy241;
2835	break;
2836	case 119: /* expr ::= NTH VERTEX OF object DOT_L Y */
2837	#line 693 "pikchr.y"
2838	{yylhsminor.yy241 = pik_nth_vertex(p,&yymsp[-5].minor.yy0,&yymsp[-4].minor.yy0,yymsp[-2].minor.yy2).y;}
2839	#line 2864 "pikchr.c"
2840	yymsp[-5].minor.yy241 = yylhsminor.yy241;
2841	break;
2842	default:
2843	/* (120) lvalue ::= ID */ yytestcase(yyruleno==120);
2844	/* (121) lvalue ::= FILL */ yytestcase(yyruleno==121);
2845	/* (122) lvalue ::= COLOR */ yytestcase(yyruleno==122);
2846	/* (123) lvalue ::= THICKNESS */ yytestcase(yyruleno==123);
2847	/* (124) rvalue ::= expr */ yytestcase(yyruleno==124);
2848	/* (125) print ::= PRINT */ yytestcase(yyruleno==125);
2849	/* (126) prlist ::= pritem (OPTIMIZED OUT) */ assert(yyruleno!=126);
2850	/* (127) prlist ::= prlist prsep pritem */ yytestcase(yyruleno==127);
2851	/* (128) direction ::= UP */ yytestcase(yyruleno==128);
2852	/* (129) direction ::= DOWN */ yytestcase(yyruleno==129);
2853	/* (130) direction ::= LEFT */ yytestcase(yyruleno==130);
2854	/* (131) direction ::= RIGHT */ yytestcase(yyruleno==131);
2855	/* (132) attribute_list ::= alist */ yytestcase(yyruleno==132);
2856	/* (133) alist ::= */ yytestcase(yyruleno==133);
2857	/* (134) alist ::= alist attribute */ yytestcase(yyruleno==134);
2858	/* (135) attribute ::= boolproperty (OPTIMIZED OUT) */ assert(yyruleno!=135);
2859	/* (136) attribute ::= WITH withclause */ yytestcase(yyruleno==136);
2860	/* (137) go ::= GO */ yytestcase(yyruleno==137);
2861	/* (138) go ::= */ yytestcase(yyruleno==138);
2862	/* (139) even ::= UNTIL EVEN WITH */ yytestcase(yyruleno==139);
2863	/* (140) even ::= EVEN WITH */ yytestcase(yyruleno==140);
2864	/* (141) withclause ::= with (OPTIMIZED OUT) */ assert(yyruleno!=141);
2865	/* (142) withclause ::= withclause AND with */ yytestcase(yyruleno==142);
2866	/* (143) dashproperty ::= DOTTED */ yytestcase(yyruleno==143);
2867	/* (144) dashproperty ::= DASHED */ yytestcase(yyruleno==144);
2868	/* (145) colorproperty ::= FILL */ yytestcase(yyruleno==145);
2869	/* (146) colorproperty ::= COLOR */ yytestcase(yyruleno==146);
2870	/* (147) position ::= place */ yytestcase(yyruleno==147);
2871	/* (148) between ::= WAY BETWEEN */ yytestcase(yyruleno==148);
2872	/* (149) between ::= BETWEEN */ yytestcase(yyruleno==149);
2873	/* (150) between ::= OF THE WAY BETWEEN */ yytestcase(yyruleno==150);
2874	/* (151) object ::= objectname */ yytestcase(yyruleno==151);
2875	/* (152) locproperty ::= X\|Y */ yytestcase(yyruleno==152);
2876	/* (153) edge ::= EDGEPT */ yytestcase(yyruleno==153);
2877	/* (154) edge ::= TOP */ yytestcase(yyruleno==154);
2878	/* (155) edge ::= BOTTOM */ yytestcase(yyruleno==155);
2879	/* (156) edge ::= LEFT */ yytestcase(yyruleno==156);
2880	/* (157) edge ::= RIGHT */ yytestcase(yyruleno==157);
2881	break;
2882	/******** End reduce actions **********************************************/
2883	};
2884	assert( yyruleno<sizeof(yyRuleInfoLhs)/sizeof(yyRuleInfoLhs[0]) );
2885	yygoto = yyRuleInfoLhs[yyruleno];
	@@ -2856,18 +2935,18 @@
2935	){
2936	pik_parserARG_FETCH
2937	pik_parserCTX_FETCH
2938	#define TOKEN yyminor
2939	/********** Begin %syntax_error code **************************************/
2940	#line 468 "pikchr.y"
2941
2942	if( TOKEN.z && TOKEN.z[0] ){
2943	pik_error(p, &TOKEN, "syntax error");
2944	}else{
2945	pik_error(p, 0, "syntax error");
2946	}
2947	#line 2972 "pikchr.c"
2948	/********** End %syntax_error code ****************************************/
2949	pik_parserARG_STORE /* Suppress warning about unused %extra_argument variable */
2950	pik_parserCTX_STORE
2951	}
2952
	@@ -3096,11 +3175,11 @@
3175	#else
3176	(void)iToken;
3177	return 0;
3178	#endif
3179	}
3180	#line 703 "pikchr.y"
3181
3182
3183
3184	/* Chart of the 140 official HTML color names with their
3185	** corresponding RGB value.
	@@ -4972,11 +5051,11 @@
5051	** resetting the ptTo.
5052	*/
5053	static void pik_then(Pik p, PToken pToken, PElem *pElem){
5054	int n;
5055	if( !pElem->type->isLine ){
5056	pik_error(p, pToken, "use with line-oriented objects only");
5057	return;
5058	}
5059	n = p->nTPath - 1;
5060	if( n<1 ){
5061	pik_error(p, pToken, "no prior path points");
	@@ -5021,11 +5100,11 @@
5100	int n;
5101	int dir;
5102	PNum scale = 1.0;
5103	if( !pElem->type->isLine ){
5104	if( pDir ){
5105	pik_error(p, pDir, "use with line-oriented objects only");
5106	}else{
5107	PToken x = pik_next_semantic_token(p, &pElem->errTok);
5108	pik_error(p, &x, "syntax error");
5109	}
5110	return;
	@@ -5069,10 +5148,70 @@
5148	p->mTPath \|= 1;
5149	break;
5150	}
5151	pElem->outDir = dir;
5152	}
5153
5154	/* Process a movement attribute of one of these forms:
5155	**
5156	** pDist pHdgKW rHdg pEdgept
5157	** GO distance HEADING angle
5158	** GO HEADING angle
5159	** GO distance compasspoint
5160	** GO compasspoint
5161	*/
5162	static void pik_move_hdg(
5163	Pik p, / The Pikchr context */
5164	PNum pDist, / Distance to move. NULL means standard distance */
5165	PToken pHeading, / "heading" keyword if present */
5166	PNum rHdg, /* Angle argument to "heading" keyword */
5167	PToken pEdgept, / EDGEPT keyword "ne", "sw", etc... */
5168	PToken pErr / Token to use for error messages */
5169	){
5170	PElem *pElem = p->cur;
5171	int n;
5172	PNum rDist;
5173	if( !pElem->type->isLine ){
5174	pik_error(p, pErr, "use with line-oriented objects only");
5175	return;
5176	}
5177	if( pDist ){
5178	rDist = *pDist;
5179	}else{
5180	rDist = pik_value(p, "linewid", 7, 0);
5181	}
5182	do{
5183	n = pik_next_rpath(p, pErr);
5184	}while( n<1 );
5185	if( pHeading ){
5186	if( rHdg<0.0 \|\| rHdg>360.0 ){
5187	pik_error(p, pHeading, "headings should be between 0 and 360");
5188	return;
5189	}
5190	}else if( pEdgept->eEdge==CP_C ){
5191	pik_error(p, pEdgept, "syntax error");
5192	return;
5193	}else{
5194	rHdg = pik_hdg_angle[pEdgept->eEdge];
5195	}
5196	if( rHdg<=45.0 ){
5197	pElem->outDir = DIR_UP;
5198	}else if( rHdg<=135.0 ){
5199	pElem->outDir = DIR_RIGHT;
5200	}else if( rHdg<=225.0 ){
5201	pElem->outDir = DIR_DOWN;
5202	}else if( rHdg<=315.0 ){
5203	pElem->outDir = DIR_LEFT;
5204	}else{
5205	pElem->outDir = DIR_UP;
5206	}
5207	rHdg = 0.017453292519943295769; / degrees to radians */
5208	p->aTPath[n].x += rDist*sin(rHdg);
5209	p->aTPath[n].y += rDist*cos(rHdg);
5210	p->mTPath = 2;
5211	}
5212
5213
5214	/* Process a movement attribute of the form "right until even with ..."
5215	**
5216	** pDir is the first keyword, "right" or "left" or "up" or "down".
5217	** The movement is in that direction until its closest approach to
	@@ -5080,11 +5219,11 @@
5219	*/
5220	static void pik_evenwith(Pik p, PToken pDir, PPoint *pPlace){
5221	PElem *pElem = p->cur;
5222	int n;
5223	if( !pElem->type->isLine ){
5224	pik_error(p, pDir, "use with line-oriented objects only");
5225	return;
5226	}
5227	n = p->nTPath - 1;
5228	if( p->thenFlag \|\| p->mTPath==3 \|\| n==0 ){
5229	n = pik_next_rpath(p, pDir);
	@@ -6137,10 +6276,11 @@
6276	{ "even", 4, T_EVEN, 0, 0 },
6277	{ "fill", 4, T_FILL, 0, 0 },
6278	{ "first", 5, T_NTH, 0, 0 },
6279	{ "fit", 3, T_FIT, 0, 0 },
6280	{ "from", 4, T_FROM, 0, 0 },
6281	{ "go", 2, T_GO, 0, 0 },
6282	{ "heading", 7, T_HEADING, 0, 0 },
6283	{ "height", 6, T_HEIGHT, 0, 0 },
6284	{ "ht", 2, T_HEIGHT, 0, 0 },
6285	{ "in", 2, T_IN, 0, 0 },
6286	{ "int", 3, T_FUNC1, FN_INT, 0 },
	@@ -6663,6 +6803,6 @@
6803	printf("</body></html>\n");
6804	return 0;
6805	}
6806	#endif /* PIKCHR_SHELL */
6807
6808	#line 6833 "pikchr.c"
6809

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