Fossil SCM

Update pikchr.c with support for dist(P1,P2) and copying the layer using "same".

drh 2020-09-19 04:09 trunk

Commit af52ad89ca10a3b20ec1aa68e03c281a569dd103c262fabdf4d7479ffd3d3cee

Parent 38d6a8f30eb0d58…

1 file changed +1028 -991

M src/pikchr.c

+1028 -991

		--- src/pikchr.c
		+++ src/pikchr.c
		@@ -444,13 +444,14 @@
444	444	static PToken pik_next_semantic_token(PToken *pThis);
445	445	static void pik_compute_layout_settings(Pik*);
446	446	static void pik_behind(Pik,PElem);
447	447	static PElem pik_assert(Pik,PNum,PToken*,PNum);
448	448	static PElem pik_place_assert(Pik,PPoint,PToken,PPoint*);
	449	+static PNum pik_dist(PPoint,PPoint);
449	450
450	451
451		-#line 477 "pikchr.c"
	452	+#line 478 "pikchr.c"
452	453	/************** End of %include directives ********************************/
453	454	/* These constants specify the various numeric values for terminal symbols.
454	455	*************** Begin token definitions ***********************************/
455	456	#ifndef T_ID
456	457	#define T_ID 1
		@@ -540,14 +541,15 @@
540	541	#define T_DOT_U 85
541	542	#define T_LAST 86
542	543	#define T_NUMBER 87
543	544	#define T_FUNC1 88
544	545	#define T_FUNC2 89
545		-#define T_DOT_XY 90
546		-#define T_X 91
547		-#define T_Y 92
548		-#define T_DOT_L 93
	546	+#define T_DIST 90
	547	+#define T_DOT_XY 91
	548	+#define T_X 92
	549	+#define T_Y 93
	550	+#define T_DOT_L 94
549	551	#endif
550	552	/************** End token definitions *************************************/
551	553
552	554	/* The next sections is a series of control #defines.
553	555	** various aspects of the generated parser.
		@@ -603,22 +605,22 @@
603	605	#ifndef INTERFACE
604	606	# define INTERFACE 1
605	607	#endif
606	608	/*********** Begin control #defines ***************************************/
607	609	#define YYCODETYPE unsigned char
608		-#define YYNOCODE 130
	610	+#define YYNOCODE 131
609	611	#define YYACTIONTYPE unsigned short int
610	612	#define pik_parserTOKENTYPE PToken
611	613	typedef union {
612	614	int yyinit;
613	615	pik_parserTOKENTYPE yy0;
614		- PRel yy60;
615		- PEList* yy72;
616		- PNum yy73;
617		- int yy74;
618		- PPoint yy139;
619		- PElem* yy254;
	616	+ PEList* yy56;
	617	+ int yy116;
	618	+ PRel yy164;
	619	+ PPoint yy175;
	620	+ PElem* yy226;
	621	+ PNum yy257;
620	622	} YYMINORTYPE;
621	623	#ifndef YYSTACKDEPTH
622	624	#define YYSTACKDEPTH 100
623	625	#endif
624	626	#define pik_parserARG_SDECL
		@@ -630,22 +632,22 @@
630	632	#define pik_parserCTX_PDECL ,Pik *p
631	633	#define pik_parserCTX_PARAM ,p
632	634	#define pik_parserCTX_FETCH Pik *p=yypParser->p;
633	635	#define pik_parserCTX_STORE yypParser->p=p;
634	636	#define YYFALLBACK 1
635		-#define YYNSTATE 157
636		-#define YYNRULE 151
637		-#define YYNRULE_WITH_ACTION 111
638		-#define YYNTOKEN 94
639		-#define YY_MAX_SHIFT 156
640		-#define YY_MIN_SHIFTREDUCE 276
641		-#define YY_MAX_SHIFTREDUCE 426
642		-#define YY_ERROR_ACTION 427
643		-#define YY_ACCEPT_ACTION 428
644		-#define YY_NO_ACTION 429
645		-#define YY_MIN_REDUCE 430
646		-#define YY_MAX_REDUCE 580
	637	+#define YYNSTATE 162
	638	+#define YYNRULE 152
	639	+#define YYNRULE_WITH_ACTION 112
	640	+#define YYNTOKEN 95
	641	+#define YY_MAX_SHIFT 161
	642	+#define YY_MIN_SHIFTREDUCE 282
	643	+#define YY_MAX_SHIFTREDUCE 433
	644	+#define YY_ERROR_ACTION 434
	645	+#define YY_ACCEPT_ACTION 435
	646	+#define YY_NO_ACTION 436
	647	+#define YY_MIN_REDUCE 437
	648	+#define YY_MAX_REDUCE 588
647	649	/*********** End control #defines *****************************************/
648	650	#define YY_NLOOKAHEAD ((int)(sizeof(yy_lookahead)/sizeof(yy_lookahead[0])))
649	651
650	652	/* Define the yytestcase() macro to be a no-op if is not already defined
651	653	** otherwise.
		@@ -708,308 +710,321 @@
708	710	** yy_reduce_ofst[] For each state, the offset into yy_action for
709	711	** shifting non-terminals after a reduce.
710	712	** yy_default[] Default action for each state.
711	713	**
712	714	********* Begin parsing tables ********************************************/
713		-#define YY_ACTTAB_COUNT (1159)
	715	+#define YY_ACTTAB_COUNT (1206)
714	716	static const YYACTIONTYPE yy_action[] = {
715		- /* 0 */ 554, 430, 21, 436, 25, 71, 126, 142, 50, 46,
716		- /* 10 */ 554, 33, 437, 111, 118, 154, 117, 125, 411, 412,
717		- /* 20 */ 327, 538, 78, 512, 539, 540, 554, 62, 61, 60,
718		- /* 30 */ 59, 310, 311, 6, 5, 30, 143, 29, 4, 69,
719		- /* 40 */ 124, 24, 323, 64, 558, 294, 45, 327, 327, 327,
720		- /* 50 */ 327, 409, 410, 328, 329, 330, 331, 332, 333, 334,
721		- /* 60 */ 335, 457, 62, 61, 60, 59, 119, 431, 438, 25,
722		- /* 70 */ 33, 457, 67, 434, 27, 286, 478, 154, 117, 411,
723		- /* 80 */ 412, 327, 28, 78, 156, 344, 298, 457, 428, 23,
724		- /* 90 */ 318, 8, 310, 311, 6, 5, 30, 80, 29, 4,
725		- /* 100 */ 69, 124, 81, 323, 64, 475, 154, 117, 327, 327,
726		- /* 110 */ 327, 327, 409, 410, 328, 329, 330, 331, 332, 333,
727		- /* 120 */ 334, 335, 379, 419, 41, 57, 58, 73, 62, 61,
728		- /* 130 */ 60, 59, 32, 362, 382, 383, 20, 287, 379, 419,
729		- /* 140 */ 40, 57, 58, 77, 316, 296, 76, 60, 59, 362,
730		- /* 150 */ 425, 424, 20, 67, 337, 337, 337, 337, 337, 337,
731		- /* 160 */ 337, 337, 337, 337, 366, 150, 425, 424, 387, 362,
732		- /* 170 */ 364, 151, 62, 61, 60, 59, 301, 34, 42, 146,
733		- /* 180 */ 26, 123, 418, 365, 152, 388, 389, 390, 392, 77,
734		- /* 190 */ 65, 296, 76, 73, 395, 396, 397, 398, 418, 104,
735		- /* 200 */ 2, 420, 421, 422, 423, 142, 7, 115, 378, 149,
736		- /* 210 */ 148, 121, 120, 154, 117, 104, 3, 420, 421, 422,
737		- /* 220 */ 423, 128, 408, 115, 378, 149, 148, 379, 419, 407,
738		- /* 230 */ 57, 58, 116, 343, 121, 106, 416, 71, 362, 142,
739		- /* 240 */ 63, 56, 414, 115, 480, 111, 118, 154, 117, 36,
740		- /* 250 */ 132, 133, 52, 35, 9, 425, 424, 11, 136, 134,
741		- /* 260 */ 62, 61, 60, 59, 62, 61, 60, 59, 143, 395,
742		- /* 270 */ 396, 397, 398, 377, 556, 74, 556, 377, 13, 51,
743		- /* 280 */ 85, 39, 142, 43, 14, 141, 140, 418, 122, 118,
744		- /* 290 */ 154, 117, 38, 364, 151, 136, 134, 62, 61, 60,
745		- /* 300 */ 59, 15, 66, 112, 104, 346, 420, 421, 422, 423,
746		- /* 310 */ 18, 143, 115, 378, 149, 148, 51, 516, 1, 54,
747		- /* 320 */ 17, 16, 141, 140, 55, 510, 154, 117, 19, 38,
748		- /* 330 */ 139, 135, 415, 379, 370, 363, 57, 58, 62, 61,
749		- /* 340 */ 60, 59, 368, 369, 103, 68, 153, 56, 155, 37,
750		- /* 350 */ 289, 290, 291, 429, 293, 116, 516, 17, 16, 379,
751		- /* 360 */ 429, 516, 57, 58, 516, 19, 429, 139, 135, 415,
752		- /* 370 */ 362, 379, 456, 56, 57, 58, 429, 429, 62, 61,
753		- /* 380 */ 60, 59, 362, 429, 379, 56, 429, 57, 58, 429,
754		- /* 390 */ 379, 377, 429, 57, 58, 362, 429, 47, 56, 429,
755		- /* 400 */ 429, 103, 129, 127, 56, 419, 456, 515, 154, 117,
756		- /* 410 */ 104, 62, 61, 60, 59, 362, 429, 429, 115, 378,
757		- /* 420 */ 149, 148, 429, 379, 137, 429, 57, 58, 513, 154,
758		- /* 430 */ 117, 429, 425, 424, 362, 429, 104, 56, 379, 138,
759		- /* 440 */ 10, 57, 58, 429, 115, 378, 149, 148, 104, 362,
760		- /* 450 */ 429, 379, 56, 429, 57, 58, 115, 378, 149, 148,
761		- /* 460 */ 429, 104, 362, 429, 418, 44, 429, 104, 429, 115,
762		- /* 470 */ 378, 149, 148, 429, 429, 115, 378, 149, 148, 429,
763		- /* 480 */ 429, 104, 429, 420, 421, 422, 423, 379, 429, 115,
764		- /* 490 */ 57, 58, 62, 61, 60, 59, 429, 429, 362, 429,
765		- /* 500 */ 104, 48, 429, 105, 429, 429, 429, 429, 115, 378,
766		- /* 510 */ 149, 148, 118, 154, 117, 104, 461, 411, 412, 327,
767		- /* 520 */ 429, 12, 105, 115, 378, 149, 148, 419, 104, 429,
768		- /* 530 */ 429, 118, 154, 117, 147, 446, 115, 378, 149, 148,
769		- /* 540 */ 429, 429, 75, 75, 429, 429, 327, 327, 327, 327,
770		- /* 550 */ 409, 410, 429, 147, 425, 424, 429, 429, 71, 429,
771		- /* 560 */ 142, 429, 429, 429, 104, 479, 111, 118, 154, 117,
772		- /* 570 */ 86, 72, 115, 378, 149, 148, 429, 429, 429, 118,
773		- /* 580 */ 154, 117, 429, 71, 429, 142, 418, 429, 429, 143,
774		- /* 590 */ 473, 111, 118, 154, 117, 429, 429, 62, 61, 60,
775		- /* 600 */ 59, 147, 429, 429, 429, 420, 421, 422, 423, 71,
776		- /* 610 */ 342, 142, 429, 429, 143, 429, 467, 111, 118, 154,
777		- /* 620 */ 117, 429, 71, 429, 142, 429, 429, 429, 429, 466,
778		- /* 630 */ 111, 118, 154, 117, 429, 71, 429, 142, 429, 429,
779		- /* 640 */ 143, 429, 499, 111, 118, 154, 117, 71, 429, 142,
780		- /* 650 */ 87, 429, 429, 143, 131, 111, 118, 154, 117, 118,
781		- /* 660 */ 154, 117, 429, 71, 429, 142, 143, 429, 429, 429,
782		- /* 670 */ 507, 111, 118, 154, 117, 429, 429, 429, 143, 429,
783		- /* 680 */ 429, 147, 71, 429, 142, 429, 429, 429, 429, 509,
784		- /* 690 */ 111, 118, 154, 117, 143, 62, 61, 60, 59, 429,
785		- /* 700 */ 429, 62, 61, 60, 59, 429, 429, 71, 341, 142,
786		- /* 710 */ 429, 429, 429, 143, 506, 111, 118, 154, 117, 71,
787		- /* 720 */ 49, 142, 62, 61, 60, 59, 508, 111, 118, 154,
788		- /* 730 */ 117, 429, 71, 429, 142, 381, 429, 429, 143, 505,
789		- /* 740 */ 111, 118, 154, 117, 71, 419, 142, 429, 429, 429,
790		- /* 750 */ 143, 504, 111, 118, 154, 117, 429, 71, 429, 142,
791		- /* 760 */ 429, 429, 429, 143, 503, 111, 118, 154, 117, 71,
792		- /* 770 */ 429, 142, 425, 424, 429, 143, 502, 111, 118, 154,
793		- /* 780 */ 117, 429, 429, 71, 429, 142, 429, 429, 143, 429,
794		- /* 790 */ 501, 111, 118, 154, 117, 429, 62, 61, 60, 59,
795		- /* 800 */ 143, 429, 429, 429, 418, 429, 429, 429, 71, 380,
796		- /* 810 */ 142, 429, 429, 429, 143, 144, 111, 118, 154, 117,
797		- /* 820 */ 71, 429, 142, 420, 421, 422, 423, 145, 111, 118,
798		- /* 830 */ 154, 117, 429, 70, 429, 142, 429, 429, 429, 143,
799		- /* 840 */ 110, 111, 118, 154, 117, 71, 429, 142, 429, 429,
800		- /* 850 */ 429, 143, 130, 111, 118, 154, 117, 429, 71, 429,
801		- /* 860 */ 142, 429, 92, 429, 143, 463, 111, 118, 154, 117,
802		- /* 870 */ 429, 118, 154, 117, 92, 429, 143, 22, 462, 462,
803		- /* 880 */ 429, 429, 429, 118, 154, 117, 432, 438, 25, 143,
804		- /* 890 */ 79, 105, 434, 147, 429, 429, 429, 449, 429, 31,
805		- /* 900 */ 118, 154, 117, 156, 446, 147, 429, 429, 23, 429,
806		- /* 910 */ 429, 429, 548, 107, 431, 438, 25, 429, 92, 429,
807		- /* 920 */ 434, 429, 147, 429, 429, 429, 429, 118, 154, 117,
808		- /* 930 */ 92, 156, 429, 429, 108, 108, 23, 429, 429, 118,
809		- /* 940 */ 154, 117, 92, 429, 429, 429, 109, 109, 429, 147,
810		- /* 950 */ 429, 118, 154, 117, 105, 429, 429, 429, 458, 84,
811		- /* 960 */ 429, 147, 429, 118, 154, 117, 97, 435, 118, 154,
812		- /* 970 */ 117, 98, 429, 147, 429, 118, 154, 117, 88, 429,
813		- /* 980 */ 118, 154, 117, 82, 429, 147, 429, 118, 154, 117,
814		- /* 990 */ 147, 429, 118, 154, 117, 429, 99, 147, 429, 429,
815		- /* 1000 */ 429, 89, 147, 429, 429, 118, 154, 117, 429, 147,
816		- /* 1010 */ 118, 154, 117, 90, 147, 62, 61, 60, 59, 83,
817		- /* 1020 */ 429, 429, 118, 154, 117, 429, 100, 147, 118, 154,
818		- /* 1030 */ 117, 429, 147, 429, 53, 118, 154, 117, 91, 62,
819		- /* 1040 */ 61, 60, 59, 429, 147, 101, 429, 118, 154, 117,
820		- /* 1050 */ 147, 102, 377, 429, 118, 154, 117, 147, 429, 429,
821		- /* 1060 */ 118, 154, 117, 93, 429, 429, 429, 429, 94, 147,
822		- /* 1070 */ 429, 429, 118, 154, 117, 95, 147, 118, 154, 117,
823		- /* 1080 */ 96, 429, 147, 429, 118, 154, 117, 530, 429, 118,
824		- /* 1090 */ 154, 117, 529, 429, 147, 429, 118, 154, 117, 147,
825		- /* 1100 */ 429, 118, 154, 117, 528, 429, 147, 429, 429, 429,
826		- /* 1110 */ 527, 147, 429, 118, 154, 117, 429, 429, 147, 118,
827		- /* 1120 */ 154, 117, 113, 147, 429, 429, 429, 114, 429, 429,
828		- /* 1130 */ 429, 118, 154, 117, 429, 147, 118, 154, 117, 429,
829		- /* 1140 */ 429, 147, 429, 429, 429, 429, 429, 429, 429, 429,
830		- /* 1150 */ 429, 429, 429, 147, 429, 429, 429, 429, 147,
	717	+ /* 0 */ 562, 437, 23, 443, 27, 73, 128, 147, 53, 49,
	718	+ /* 10 */ 562, 35, 444, 113, 120, 159, 119, 127, 418, 419,
	719	+ /* 20 */ 333, 546, 80, 519, 547, 548, 562, 64, 63, 62,
	720	+ /* 30 */ 61, 316, 317, 6, 5, 32, 148, 31, 4, 71,
	721	+ /* 40 */ 126, 26, 329, 66, 566, 300, 48, 333, 333, 333,
	722	+ /* 50 */ 333, 416, 417, 334, 335, 336, 337, 338, 339, 340,
	723	+ /* 60 */ 341, 464, 64, 63, 62, 61, 121, 438, 445, 27,
	724	+ /* 70 */ 35, 464, 69, 441, 29, 292, 485, 159, 119, 418,
	725	+ /* 80 */ 419, 333, 30, 80, 161, 350, 304, 464, 435, 25,
	726	+ /* 90 */ 324, 10, 316, 317, 6, 5, 32, 82, 31, 4,
	727	+ /* 100 */ 71, 126, 83, 329, 66, 482, 159, 119, 333, 333,
	728	+ /* 110 */ 333, 333, 416, 417, 334, 335, 336, 337, 338, 339,
	729	+ /* 120 */ 340, 341, 385, 426, 43, 59, 60, 34, 64, 63,
	730	+ /* 130 */ 62, 61, 75, 368, 372, 155, 22, 75, 385, 426,
	731	+ /* 140 */ 42, 59, 60, 79, 38, 302, 78, 45, 37, 368,
	732	+ /* 150 */ 432, 431, 22, 69, 343, 343, 343, 343, 343, 343,
	733	+ /* 160 */ 343, 343, 343, 343, 368, 293, 432, 431, 394, 564,
	734	+ /* 170 */ 76, 564, 64, 63, 62, 61, 307, 389, 390, 132,
	735	+ /* 180 */ 65, 125, 425, 62, 61, 395, 396, 397, 399, 79,
	736	+ /* 190 */ 36, 302, 78, 28, 402, 403, 404, 405, 425, 106,
	737	+ /* 200 */ 67, 427, 428, 429, 430, 415, 322, 117, 384, 154,
	738	+ /* 210 */ 153, 152, 517, 159, 119, 106, 130, 427, 428, 429,
	739	+ /* 220 */ 430, 371, 157, 117, 384, 154, 153, 152, 385, 426,
	740	+ /* 230 */ 108, 59, 60, 64, 63, 62, 61, 2, 117, 368,
	741	+ /* 240 */ 44, 147, 58, 3, 89, 426, 383, 123, 122, 159,
	742	+ /* 250 */ 119, 414, 46, 120, 159, 119, 432, 431, 1, 141,
	743	+ /* 260 */ 139, 64, 63, 62, 61, 385, 463, 388, 59, 60,
	744	+ /* 270 */ 123, 8, 432, 431, 383, 151, 368, 9, 423, 58,
	745	+ /* 280 */ 54, 107, 402, 403, 404, 405, 146, 145, 425, 74,
	746	+ /* 290 */ 120, 159, 119, 40, 453, 64, 63, 62, 61, 349,
	747	+ /* 300 */ 463, 77, 77, 137, 425, 106, 421, 427, 428, 429,
	748	+ /* 310 */ 430, 138, 151, 117, 384, 154, 153, 152, 522, 159,
	749	+ /* 320 */ 119, 19, 18, 427, 428, 429, 430, 114, 11, 21,
	750	+ /* 330 */ 13, 144, 140, 422, 141, 139, 64, 63, 62, 61,
	751	+ /* 340 */ 15, 41, 106, 64, 63, 62, 61, 16, 370, 156,
	752	+ /* 350 */ 117, 384, 154, 153, 152, 54, 418, 419, 333, 17,
	753	+ /* 360 */ 107, 146, 145, 385, 370, 156, 59, 60, 40, 120,
	754	+ /* 370 */ 159, 119, 12, 468, 102, 68, 352, 58, 20, 24,
	755	+ /* 380 */ 295, 296, 297, 56, 299, 333, 333, 333, 333, 416,
	756	+ /* 390 */ 417, 151, 64, 63, 62, 61, 19, 18, 385, 523,
	757	+ /* 400 */ 57, 59, 60, 160, 21, 383, 144, 140, 422, 368,
	758	+ /* 410 */ 118, 50, 58, 376, 385, 142, 374, 59, 60, 385,
	759	+ /* 420 */ 143, 375, 59, 60, 369, 368, 118, 158, 58, 70,
	760	+ /* 430 */ 368, 39, 385, 58, 436, 59, 60, 436, 523, 436,
	761	+ /* 440 */ 106, 131, 129, 368, 523, 436, 58, 523, 117, 384,
	762	+ /* 450 */ 154, 153, 152, 426, 64, 63, 62, 61, 64, 63,
	763	+ /* 460 */ 62, 61, 87, 368, 147, 385, 436, 348, 59, 60,
	764	+ /* 470 */ 124, 120, 159, 119, 436, 106, 102, 52, 436, 58,
	765	+ /* 480 */ 432, 431, 436, 117, 384, 154, 153, 152, 436, 436,
	766	+ /* 490 */ 436, 106, 436, 148, 436, 436, 106, 436, 436, 117,
	767	+ /* 500 */ 384, 154, 153, 152, 117, 384, 154, 153, 152, 106,
	768	+ /* 510 */ 436, 385, 425, 436, 59, 60, 436, 117, 384, 154,
	769	+ /* 520 */ 153, 152, 368, 436, 385, 47, 436, 59, 60, 106,
	770	+ /* 530 */ 436, 427, 428, 429, 430, 368, 436, 117, 51, 439,
	771	+ /* 540 */ 445, 27, 106, 436, 436, 441, 436, 436, 88, 436,
	772	+ /* 550 */ 117, 384, 154, 153, 152, 436, 161, 120, 159, 119,
	773	+ /* 560 */ 436, 25, 436, 7, 469, 469, 520, 159, 119, 109,
	774	+ /* 570 */ 438, 445, 27, 436, 436, 73, 441, 147, 436, 151,
	775	+ /* 580 */ 436, 436, 487, 113, 120, 159, 119, 161, 106, 436,
	776	+ /* 590 */ 436, 436, 25, 436, 436, 436, 117, 384, 154, 153,
	777	+ /* 600 */ 152, 106, 64, 63, 62, 61, 148, 436, 90, 117,
	778	+ /* 610 */ 384, 154, 153, 152, 73, 436, 147, 120, 159, 119,
	779	+ /* 620 */ 436, 486, 113, 120, 159, 119, 436, 73, 436, 147,
	780	+ /* 630 */ 436, 14, 436, 436, 480, 113, 120, 159, 119, 151,
	781	+ /* 640 */ 436, 436, 73, 436, 147, 148, 436, 436, 436, 474,
	782	+ /* 650 */ 113, 120, 159, 119, 73, 436, 147, 107, 148, 436,
	783	+ /* 660 */ 436, 473, 113, 120, 159, 119, 120, 159, 119, 436,
	784	+ /* 670 */ 453, 436, 436, 148, 436, 436, 436, 436, 556, 436,
	785	+ /* 680 */ 436, 436, 73, 436, 147, 148, 436, 436, 151, 470,
	786	+ /* 690 */ 113, 120, 159, 119, 436, 436, 73, 436, 147, 436,
	787	+ /* 700 */ 436, 436, 436, 133, 113, 120, 159, 119, 436, 73,
	788	+ /* 710 */ 436, 147, 436, 148, 436, 436, 506, 113, 120, 159,
	789	+ /* 720 */ 119, 73, 436, 147, 436, 436, 436, 148, 136, 113,
	790	+ /* 730 */ 120, 159, 119, 436, 73, 436, 147, 436, 436, 436,
	791	+ /* 740 */ 148, 514, 113, 120, 159, 119, 436, 436, 436, 73,
	792	+ /* 750 */ 436, 147, 148, 436, 436, 436, 516, 113, 120, 159,
	793	+ /* 760 */ 119, 73, 436, 147, 107, 148, 436, 436, 513, 113,
	794	+ /* 770 */ 120, 159, 119, 120, 159, 119, 436, 442, 436, 436,
	795	+ /* 780 */ 148, 436, 64, 63, 62, 61, 436, 436, 436, 73,
	796	+ /* 790 */ 436, 147, 148, 436, 436, 151, 515, 113, 120, 159,
	797	+ /* 800 */ 119, 55, 436, 73, 436, 147, 64, 63, 62, 61,
	798	+ /* 810 */ 512, 113, 120, 159, 119, 436, 73, 436, 147, 386,
	799	+ /* 820 */ 148, 436, 436, 511, 113, 120, 159, 119, 73, 436,
	800	+ /* 830 */ 147, 436, 436, 436, 148, 510, 113, 120, 159, 119,
	801	+ /* 840 */ 436, 73, 436, 147, 436, 436, 436, 148, 509, 113,
	802	+ /* 850 */ 120, 159, 119, 436, 436, 436, 73, 436, 147, 148,
	803	+ /* 860 */ 436, 436, 436, 508, 113, 120, 159, 119, 73, 436,
	804	+ /* 870 */ 147, 86, 148, 436, 436, 149, 113, 120, 159, 119,
	805	+ /* 880 */ 120, 159, 119, 436, 436, 436, 436, 148, 436, 436,
	806	+ /* 890 */ 436, 436, 436, 436, 436, 436, 73, 436, 147, 148,
	807	+ /* 900 */ 436, 426, 151, 150, 113, 120, 159, 119, 436, 436,
	808	+ /* 910 */ 72, 436, 147, 436, 436, 436, 436, 112, 113, 120,
	809	+ /* 920 */ 159, 119, 436, 73, 436, 147, 436, 148, 432, 431,
	810	+ /* 930 */ 135, 113, 120, 159, 119, 73, 436, 147, 436, 88,
	811	+ /* 940 */ 436, 148, 134, 113, 120, 159, 119, 436, 120, 159,
	812	+ /* 950 */ 119, 436, 436, 436, 148, 81, 436, 436, 88, 436,
	813	+ /* 960 */ 425, 436, 456, 436, 33, 436, 148, 120, 159, 119,
	814	+ /* 970 */ 151, 436, 436, 436, 110, 110, 88, 436, 436, 427,
	815	+ /* 980 */ 428, 429, 430, 436, 436, 120, 159, 119, 436, 151,
	816	+ /* 990 */ 436, 436, 111, 111, 436, 436, 436, 436, 436, 88,
	817	+ /* 1000 */ 436, 436, 99, 436, 436, 436, 436, 151, 120, 159,
	818	+ /* 1010 */ 119, 120, 159, 119, 436, 465, 436, 100, 64, 63,
	819	+ /* 1020 */ 62, 61, 436, 436, 436, 101, 120, 159, 119, 91,
	820	+ /* 1030 */ 151, 347, 84, 151, 120, 159, 119, 436, 120, 159,
	821	+ /* 1040 */ 119, 120, 159, 119, 103, 436, 436, 436, 151, 436,
	822	+ /* 1050 */ 436, 436, 436, 120, 159, 119, 151, 436, 92, 436,
	823	+ /* 1060 */ 151, 436, 93, 151, 436, 436, 436, 120, 159, 119,
	824	+ /* 1070 */ 85, 120, 159, 119, 104, 151, 436, 436, 436, 120,
	825	+ /* 1080 */ 159, 119, 436, 120, 159, 119, 94, 436, 436, 151,
	826	+ /* 1090 */ 436, 436, 436, 151, 436, 120, 159, 119, 436, 105,
	827	+ /* 1100 */ 436, 151, 95, 436, 436, 151, 436, 436, 120, 159,
	828	+ /* 1110 */ 119, 120, 159, 119, 436, 96, 436, 151, 64, 63,
	829	+ /* 1120 */ 62, 61, 436, 436, 120, 159, 119, 97, 436, 436,
	830	+ /* 1130 */ 151, 387, 98, 151, 436, 436, 120, 159, 119, 537,
	831	+ /* 1140 */ 436, 120, 159, 119, 536, 436, 151, 436, 120, 159,
	832	+ /* 1150 */ 119, 436, 436, 120, 159, 119, 535, 436, 151, 436,
	833	+ /* 1160 */ 436, 436, 534, 151, 436, 120, 159, 119, 115, 436,
	834	+ /* 1170 */ 151, 120, 159, 119, 116, 151, 436, 120, 159, 119,
	835	+ /* 1180 */ 436, 436, 436, 120, 159, 119, 436, 151, 64, 63,
	836	+ /* 1190 */ 62, 61, 436, 151, 436, 436, 436, 436, 436, 151,
	837	+ /* 1200 */ 436, 383, 436, 436, 436, 151,
831	838	};
832	839	static const YYCODETYPE yy_lookahead[] = {
833		- /* 0 */ 0, 0, 128, 96, 97, 98, 100, 100, 4, 5,
834		- /* 10 */ 10, 10, 105, 106, 107, 108, 109, 100, 18, 19,
835		- /* 20 */ 20, 99, 22, 100, 102, 103, 26, 4, 5, 6,
836		- /* 30 */ 7, 31, 32, 33, 34, 35, 129, 37, 38, 39,
837		- /* 40 */ 40, 101, 42, 43, 127, 23, 23, 47, 48, 49,
	840	+ /* 0 */ 0, 0, 129, 97, 98, 99, 101, 101, 4, 5,
	841	+ /* 10 */ 10, 10, 106, 107, 108, 109, 110, 101, 18, 19,
	842	+ /* 20 */ 20, 100, 22, 101, 103, 104, 26, 4, 5, 6,
	843	+ /* 30 */ 7, 31, 32, 33, 34, 35, 130, 37, 38, 39,
	844	+ /* 40 */ 40, 102, 42, 43, 128, 23, 23, 47, 48, 49,
838	845	/* 50 */ 50, 51, 52, 53, 54, 55, 56, 57, 58, 59,
839		- /* 60 */ 60, 0, 4, 5, 6, 7, 94, 95, 96, 97,
840		- /* 70 */ 10, 10, 3, 101, 120, 17, 107, 108, 109, 18,
841		- /* 80 */ 19, 20, 122, 22, 112, 17, 26, 26, 116, 117,
842		- /* 90 */ 2, 23, 31, 32, 33, 34, 35, 110, 37, 38,
843		- /* 100 */ 39, 40, 110, 42, 43, 107, 108, 109, 47, 48,
	846	+ /* 60 */ 60, 0, 4, 5, 6, 7, 95, 96, 97, 98,
	847	+ /* 70 */ 10, 10, 3, 102, 121, 17, 108, 109, 110, 18,
	848	+ /* 80 */ 19, 20, 123, 22, 113, 17, 26, 26, 117, 118,
	849	+ /* 90 */ 2, 23, 31, 32, 33, 34, 35, 111, 37, 38,
	850	+ /* 100 */ 39, 40, 111, 42, 43, 108, 109, 110, 47, 48,
844	851	/* 110 */ 49, 50, 51, 52, 53, 54, 55, 56, 57, 58,
845		- /* 120 */ 59, 60, 1, 2, 36, 4, 5, 46, 4, 5,
846		- /* 130 */ 6, 7, 123, 12, 91, 92, 15, 17, 1, 2,
847		- /* 140 */ 16, 4, 5, 22, 2, 24, 25, 6, 7, 12,
	852	+ /* 120 */ 59, 60, 1, 2, 36, 4, 5, 124, 4, 5,
	853	+ /* 130 */ 6, 7, 46, 12, 24, 25, 15, 46, 1, 2,
	854	+ /* 140 */ 16, 4, 5, 22, 100, 24, 25, 103, 104, 12,
848	855	/* 150 */ 29, 30, 15, 84, 61, 62, 63, 64, 65, 66,
849		- /* 160 */ 67, 68, 69, 70, 24, 25, 29, 30, 1, 12,
850		- /* 170 */ 24, 25, 4, 5, 6, 7, 8, 16, 36, 12,
851		- /* 180 */ 15, 14, 61, 24, 25, 18, 19, 20, 21, 22,
852		- /* 190 */ 41, 24, 25, 46, 27, 28, 29, 30, 61, 78,
853		- /* 200 */ 38, 80, 81, 82, 83, 100, 71, 86, 87, 88,
854		- /* 210 */ 89, 106, 107, 108, 109, 78, 38, 80, 81, 82,
855		- /* 220 */ 83, 45, 39, 86, 87, 88, 89, 1, 2, 39,
856		- /* 230 */ 4, 5, 86, 17, 129, 78, 76, 98, 12, 100,
857		- /* 240 */ 93, 15, 76, 86, 105, 106, 107, 108, 109, 99,
858		- /* 250 */ 75, 77, 102, 103, 3, 29, 30, 3, 2, 3,
859		- /* 260 */ 4, 5, 6, 7, 4, 5, 6, 7, 129, 27,
860		- /* 270 */ 28, 29, 30, 17, 124, 125, 126, 17, 3, 23,
861		- /* 280 */ 98, 36, 100, 23, 3, 29, 30, 61, 106, 107,
862		- /* 290 */ 108, 109, 36, 24, 25, 2, 3, 4, 5, 6,
863		- /* 300 */ 7, 3, 3, 90, 78, 73, 80, 81, 82, 83,
864		- /* 310 */ 23, 129, 86, 87, 88, 89, 23, 46, 13, 15,
865		- /* 320 */ 64, 65, 29, 30, 15, 107, 108, 109, 72, 36,
866		- /* 330 */ 74, 75, 76, 1, 26, 12, 4, 5, 4, 5,
867		- /* 340 */ 6, 7, 26, 26, 12, 3, 85, 15, 79, 11,
868		- /* 350 */ 18, 19, 20, 130, 22, 86, 85, 64, 65, 1,
869		- /* 360 */ 130, 90, 4, 5, 93, 72, 130, 74, 75, 76,
870		- /* 370 */ 12, 1, 2, 15, 4, 5, 130, 130, 4, 5,
871		- /* 380 */ 6, 7, 12, 130, 1, 15, 130, 4, 5, 130,
872		- /* 390 */ 1, 17, 130, 4, 5, 12, 130, 23, 15, 130,
873		- /* 400 */ 130, 12, 44, 45, 15, 2, 36, 107, 108, 109,
874		- /* 410 */ 78, 4, 5, 6, 7, 12, 130, 130, 86, 87,
875		- /* 420 */ 88, 89, 130, 1, 2, 130, 4, 5, 107, 108,
876		- /* 430 */ 109, 130, 29, 30, 12, 130, 78, 15, 1, 2,
877		- /* 440 */ 33, 4, 5, 130, 86, 87, 88, 89, 78, 12,
878		- /* 450 */ 130, 1, 15, 130, 4, 5, 86, 87, 88, 89,
879		- /* 460 */ 130, 78, 12, 130, 61, 15, 130, 78, 130, 86,
880		- /* 470 */ 87, 88, 89, 130, 130, 86, 87, 88, 89, 130,
881		- /* 480 */ 130, 78, 130, 80, 81, 82, 83, 1, 130, 86,
882		- /* 490 */ 4, 5, 4, 5, 6, 7, 130, 130, 12, 130,
883		- /* 500 */ 78, 15, 130, 98, 130, 130, 130, 130, 86, 87,
884		- /* 510 */ 88, 89, 107, 108, 109, 78, 111, 18, 19, 20,
885		- /* 520 */ 130, 33, 98, 86, 87, 88, 89, 2, 78, 130,
886		- /* 530 */ 130, 107, 108, 109, 129, 111, 86, 87, 88, 89,
887		- /* 540 */ 130, 130, 118, 119, 130, 130, 47, 48, 49, 50,
888		- /* 550 */ 51, 52, 130, 129, 29, 30, 130, 130, 98, 130,
889		- /* 560 */ 100, 130, 130, 130, 78, 105, 106, 107, 108, 109,
890		- /* 570 */ 98, 46, 86, 87, 88, 89, 130, 130, 130, 107,
891		- /* 580 */ 108, 109, 130, 98, 130, 100, 61, 130, 130, 129,
892		- /* 590 */ 105, 106, 107, 108, 109, 130, 130, 4, 5, 6,
893		- /* 600 */ 7, 129, 130, 130, 130, 80, 81, 82, 83, 98,
894		- /* 610 */ 17, 100, 130, 130, 129, 130, 105, 106, 107, 108,
895		- /* 620 */ 109, 130, 98, 130, 100, 130, 130, 130, 130, 105,
896		- /* 630 */ 106, 107, 108, 109, 130, 98, 130, 100, 130, 130,
897		- /* 640 */ 129, 130, 105, 106, 107, 108, 109, 98, 130, 100,
898		- /* 650 */ 98, 130, 130, 129, 105, 106, 107, 108, 109, 107,
899		- /* 660 */ 108, 109, 130, 98, 130, 100, 129, 130, 130, 130,
900		- /* 670 */ 105, 106, 107, 108, 109, 130, 130, 130, 129, 130,
901		- /* 680 */ 130, 129, 98, 130, 100, 130, 130, 130, 130, 105,
902		- /* 690 */ 106, 107, 108, 109, 129, 4, 5, 6, 7, 130,
903		- /* 700 */ 130, 4, 5, 6, 7, 130, 130, 98, 17, 100,
904		- /* 710 */ 130, 130, 130, 129, 105, 106, 107, 108, 109, 98,
905		- /* 720 */ 23, 100, 4, 5, 6, 7, 105, 106, 107, 108,
906		- /* 730 */ 109, 130, 98, 130, 100, 17, 130, 130, 129, 105,
907		- /* 740 */ 106, 107, 108, 109, 98, 2, 100, 130, 130, 130,
908		- /* 750 */ 129, 105, 106, 107, 108, 109, 130, 98, 130, 100,
909		- /* 760 */ 130, 130, 130, 129, 105, 106, 107, 108, 109, 98,
910		- /* 770 */ 130, 100, 29, 30, 130, 129, 105, 106, 107, 108,
911		- /* 780 */ 109, 130, 130, 98, 130, 100, 130, 130, 129, 130,
912		- /* 790 */ 105, 106, 107, 108, 109, 130, 4, 5, 6, 7,
913		- /* 800 */ 129, 130, 130, 130, 61, 130, 130, 130, 98, 17,
914		- /* 810 */ 100, 130, 130, 130, 129, 105, 106, 107, 108, 109,
915		- /* 820 */ 98, 130, 100, 80, 81, 82, 83, 105, 106, 107,
916		- /* 830 */ 108, 109, 130, 98, 130, 100, 130, 130, 130, 129,
917		- /* 840 */ 105, 106, 107, 108, 109, 98, 130, 100, 130, 130,
918		- /* 850 */ 130, 129, 105, 106, 107, 108, 109, 130, 98, 130,
919		- /* 860 */ 100, 130, 98, 130, 129, 105, 106, 107, 108, 109,
920		- /* 870 */ 130, 107, 108, 109, 98, 130, 129, 113, 114, 115,
921		- /* 880 */ 130, 130, 130, 107, 108, 109, 95, 96, 97, 129,
922		- /* 890 */ 114, 98, 101, 129, 130, 130, 130, 121, 130, 123,
923		- /* 900 */ 107, 108, 109, 112, 111, 129, 130, 130, 117, 130,
924		- /* 910 */ 130, 130, 119, 94, 95, 96, 97, 130, 98, 130,
925		- /* 920 */ 101, 130, 129, 130, 130, 130, 130, 107, 108, 109,
926		- /* 930 */ 98, 112, 130, 130, 114, 115, 117, 130, 130, 107,
927		- /* 940 */ 108, 109, 98, 130, 130, 130, 114, 115, 130, 129,
928		- /* 950 */ 130, 107, 108, 109, 98, 130, 130, 130, 114, 98,
929		- /* 960 */ 130, 129, 130, 107, 108, 109, 98, 111, 107, 108,
930		- /* 970 */ 109, 98, 130, 129, 130, 107, 108, 109, 98, 130,
931		- /* 980 */ 107, 108, 109, 98, 130, 129, 130, 107, 108, 109,
932		- /* 990 */ 129, 130, 107, 108, 109, 130, 98, 129, 130, 130,
933		- /* 1000 */ 130, 98, 129, 130, 130, 107, 108, 109, 130, 129,
934		- /* 1010 */ 107, 108, 109, 98, 129, 4, 5, 6, 7, 98,
935		- /* 1020 */ 130, 130, 107, 108, 109, 130, 98, 129, 107, 108,
936		- /* 1030 */ 109, 130, 129, 130, 23, 107, 108, 109, 98, 4,
937		- /* 1040 */ 5, 6, 7, 130, 129, 98, 130, 107, 108, 109,
938		- /* 1050 */ 129, 98, 17, 130, 107, 108, 109, 129, 130, 130,
939		- /* 1060 */ 107, 108, 109, 98, 130, 130, 130, 130, 98, 129,
940		- /* 1070 */ 130, 130, 107, 108, 109, 98, 129, 107, 108, 109,
941		- /* 1080 */ 98, 130, 129, 130, 107, 108, 109, 98, 130, 107,
942		- /* 1090 */ 108, 109, 98, 130, 129, 130, 107, 108, 109, 129,
943		- /* 1100 */ 130, 107, 108, 109, 98, 130, 129, 130, 130, 130,
944		- /* 1110 */ 98, 129, 130, 107, 108, 109, 130, 130, 129, 107,
945		- /* 1120 */ 108, 109, 98, 129, 130, 130, 130, 98, 130, 130,
946		- /* 1130 */ 130, 107, 108, 109, 130, 129, 107, 108, 109, 130,
947		- /* 1140 */ 130, 129, 130, 130, 130, 130, 130, 130, 130, 130,
948		- /* 1150 */ 130, 130, 130, 129, 130, 130, 130, 130, 129, 94,
949		- /* 1160 */ 94, 94, 94, 94, 94, 94, 94, 94, 94, 94,
950		- /* 1170 */ 94, 94, 94, 94, 94, 94, 94, 94, 94, 94,
951		- /* 1180 */ 94, 94, 94, 94, 94, 94, 94, 94, 94, 94,
952		- /* 1190 */ 94, 94, 94, 94, 94, 94, 94, 94, 94, 94,
953		- /* 1200 */ 94, 94, 94, 94, 94, 94, 94, 94, 94, 94,
954		- /* 1210 */ 94, 94, 94, 94, 94, 94, 94, 94, 94, 94,
955		- /* 1220 */ 94, 94, 94, 94, 94, 94, 94, 94, 94, 94,
956		- /* 1230 */ 94, 94, 94, 94, 94, 94, 94, 94, 94, 94,
957		- /* 1240 */ 94, 94, 94, 94, 94, 94, 94, 94, 94, 94,
958		- /* 1250 */ 94, 94, 94,
	856	+ /* 160 */ 67, 68, 69, 70, 12, 17, 29, 30, 1, 125,
	857	+ /* 170 */ 126, 127, 4, 5, 6, 7, 8, 92, 93, 12,
	858	+ /* 180 */ 94, 14, 61, 6, 7, 18, 19, 20, 21, 22,
	859	+ /* 190 */ 16, 24, 25, 15, 27, 28, 29, 30, 61, 78,
	860	+ /* 200 */ 41, 80, 81, 82, 83, 39, 2, 86, 87, 88,
	861	+ /* 210 */ 89, 90, 108, 109, 110, 78, 45, 80, 81, 82,
	862	+ /* 220 */ 83, 24, 25, 86, 87, 88, 89, 90, 1, 2,
	863	+ /* 230 */ 78, 4, 5, 4, 5, 6, 7, 38, 86, 12,
	864	+ /* 240 */ 36, 101, 15, 38, 99, 2, 17, 107, 108, 109,
	865	+ /* 250 */ 110, 39, 23, 108, 109, 110, 29, 30, 13, 2,
	866	+ /* 260 */ 3, 4, 5, 6, 7, 1, 2, 17, 4, 5,
	867	+ /* 270 */ 130, 23, 29, 30, 17, 130, 12, 71, 76, 15,
	868	+ /* 280 */ 23, 99, 27, 28, 29, 30, 29, 30, 61, 46,
	869	+ /* 290 */ 108, 109, 110, 36, 112, 4, 5, 6, 7, 17,
	870	+ /* 300 */ 36, 119, 120, 75, 61, 78, 76, 80, 81, 82,
	871	+ /* 310 */ 83, 77, 130, 86, 87, 88, 89, 90, 108, 109,
	872	+ /* 320 */ 110, 64, 65, 80, 81, 82, 83, 91, 3, 72,
	873	+ /* 330 */ 3, 74, 75, 76, 2, 3, 4, 5, 6, 7,
	874	+ /* 340 */ 3, 36, 78, 4, 5, 6, 7, 3, 24, 25,
	875	+ /* 350 */ 86, 87, 88, 89, 90, 23, 18, 19, 20, 3,
	876	+ /* 360 */ 99, 29, 30, 1, 24, 25, 4, 5, 36, 108,
	877	+ /* 370 */ 109, 110, 33, 112, 12, 3, 73, 15, 23, 15,
	878	+ /* 380 */ 18, 19, 20, 15, 22, 47, 48, 49, 50, 51,
	879	+ /* 390 */ 52, 130, 4, 5, 6, 7, 64, 65, 1, 46,
	880	+ /* 400 */ 15, 4, 5, 79, 72, 17, 74, 75, 76, 12,
	881	+ /* 410 */ 86, 23, 15, 26, 1, 2, 26, 4, 5, 1,
	882	+ /* 420 */ 2, 26, 4, 5, 12, 12, 86, 85, 15, 3,
	883	+ /* 430 */ 12, 11, 1, 15, 131, 4, 5, 131, 85, 131,
	884	+ /* 440 */ 78, 44, 45, 12, 91, 131, 15, 94, 86, 87,
	885	+ /* 450 */ 88, 89, 90, 2, 4, 5, 6, 7, 4, 5,
	886	+ /* 460 */ 6, 7, 99, 12, 101, 1, 131, 17, 4, 5,
	887	+ /* 470 */ 107, 108, 109, 110, 131, 78, 12, 23, 131, 15,
	888	+ /* 480 */ 29, 30, 131, 86, 87, 88, 89, 90, 131, 131,
	889	+ /* 490 */ 131, 78, 131, 130, 131, 131, 78, 131, 131, 86,
	890	+ /* 500 */ 87, 88, 89, 90, 86, 87, 88, 89, 90, 78,
	891	+ /* 510 */ 131, 1, 61, 131, 4, 5, 131, 86, 87, 88,
	892	+ /* 520 */ 89, 90, 12, 131, 1, 15, 131, 4, 5, 78,
	893	+ /* 530 */ 131, 80, 81, 82, 83, 12, 131, 86, 15, 96,
	894	+ /* 540 */ 97, 98, 78, 131, 131, 102, 131, 131, 99, 131,
	895	+ /* 550 */ 86, 87, 88, 89, 90, 131, 113, 108, 109, 110,
	896	+ /* 560 */ 131, 118, 131, 114, 115, 116, 108, 109, 110, 95,
	897	+ /* 570 */ 96, 97, 98, 131, 131, 99, 102, 101, 131, 130,
	898	+ /* 580 */ 131, 131, 106, 107, 108, 109, 110, 113, 78, 131,
	899	+ /* 590 */ 131, 131, 118, 131, 131, 131, 86, 87, 88, 89,
	900	+ /* 600 */ 90, 78, 4, 5, 6, 7, 130, 131, 99, 86,
	901	+ /* 610 */ 87, 88, 89, 90, 99, 131, 101, 108, 109, 110,
	902	+ /* 620 */ 131, 106, 107, 108, 109, 110, 131, 99, 131, 101,
	903	+ /* 630 */ 131, 33, 131, 131, 106, 107, 108, 109, 110, 130,
	904	+ /* 640 */ 131, 131, 99, 131, 101, 130, 131, 131, 131, 106,
	905	+ /* 650 */ 107, 108, 109, 110, 99, 131, 101, 99, 130, 131,
	906	+ /* 660 */ 131, 106, 107, 108, 109, 110, 108, 109, 110, 131,
	907	+ /* 670 */ 112, 131, 131, 130, 131, 131, 131, 131, 120, 131,
	908	+ /* 680 */ 131, 131, 99, 131, 101, 130, 131, 131, 130, 106,
	909	+ /* 690 */ 107, 108, 109, 110, 131, 131, 99, 131, 101, 131,
	910	+ /* 700 */ 131, 131, 131, 106, 107, 108, 109, 110, 131, 99,
	911	+ /* 710 */ 131, 101, 131, 130, 131, 131, 106, 107, 108, 109,
	912	+ /* 720 */ 110, 99, 131, 101, 131, 131, 131, 130, 106, 107,
	913	+ /* 730 */ 108, 109, 110, 131, 99, 131, 101, 131, 131, 131,
	914	+ /* 740 */ 130, 106, 107, 108, 109, 110, 131, 131, 131, 99,
	915	+ /* 750 */ 131, 101, 130, 131, 131, 131, 106, 107, 108, 109,
	916	+ /* 760 */ 110, 99, 131, 101, 99, 130, 131, 131, 106, 107,
	917	+ /* 770 */ 108, 109, 110, 108, 109, 110, 131, 112, 131, 131,
	918	+ /* 780 */ 130, 131, 4, 5, 6, 7, 131, 131, 131, 99,
	919	+ /* 790 */ 131, 101, 130, 131, 131, 130, 106, 107, 108, 109,
	920	+ /* 800 */ 110, 23, 131, 99, 131, 101, 4, 5, 6, 7,
	921	+ /* 810 */ 106, 107, 108, 109, 110, 131, 99, 131, 101, 17,
	922	+ /* 820 */ 130, 131, 131, 106, 107, 108, 109, 110, 99, 131,
	923	+ /* 830 */ 101, 131, 131, 131, 130, 106, 107, 108, 109, 110,
	924	+ /* 840 */ 131, 99, 131, 101, 131, 131, 131, 130, 106, 107,
	925	+ /* 850 */ 108, 109, 110, 131, 131, 131, 99, 131, 101, 130,
	926	+ /* 860 */ 131, 131, 131, 106, 107, 108, 109, 110, 99, 131,
	927	+ /* 870 */ 101, 99, 130, 131, 131, 106, 107, 108, 109, 110,
	928	+ /* 880 */ 108, 109, 110, 131, 131, 131, 131, 130, 131, 131,
	929	+ /* 890 */ 131, 131, 131, 131, 131, 131, 99, 131, 101, 130,
	930	+ /* 900 */ 131, 2, 130, 106, 107, 108, 109, 110, 131, 131,
	931	+ /* 910 */ 99, 131, 101, 131, 131, 131, 131, 106, 107, 108,
	932	+ /* 920 */ 109, 110, 131, 99, 131, 101, 131, 130, 29, 30,
	933	+ /* 930 */ 106, 107, 108, 109, 110, 99, 131, 101, 131, 99,
	934	+ /* 940 */ 131, 130, 106, 107, 108, 109, 110, 131, 108, 109,
	935	+ /* 950 */ 110, 131, 131, 131, 130, 115, 131, 131, 99, 131,
	936	+ /* 960 */ 61, 131, 122, 131, 124, 131, 130, 108, 109, 110,
	937	+ /* 970 */ 130, 131, 131, 131, 115, 116, 99, 131, 131, 80,
	938	+ /* 980 */ 81, 82, 83, 131, 131, 108, 109, 110, 131, 130,
	939	+ /* 990 */ 131, 131, 115, 116, 131, 131, 131, 131, 131, 99,
	940	+ /* 1000 */ 131, 131, 99, 131, 131, 131, 131, 130, 108, 109,
	941	+ /* 1010 */ 110, 108, 109, 110, 131, 115, 131, 99, 4, 5,
	942	+ /* 1020 */ 6, 7, 131, 131, 131, 99, 108, 109, 110, 99,
	943	+ /* 1030 */ 130, 17, 99, 130, 108, 109, 110, 131, 108, 109,
	944	+ /* 1040 */ 110, 108, 109, 110, 99, 131, 131, 131, 130, 131,
	945	+ /* 1050 */ 131, 131, 131, 108, 109, 110, 130, 131, 99, 131,
	946	+ /* 1060 */ 130, 131, 99, 130, 131, 131, 131, 108, 109, 110,
	947	+ /* 1070 */ 99, 108, 109, 110, 99, 130, 131, 131, 131, 108,
	948	+ /* 1080 */ 109, 110, 131, 108, 109, 110, 99, 131, 131, 130,
	949	+ /* 1090 */ 131, 131, 131, 130, 131, 108, 109, 110, 131, 99,
	950	+ /* 1100 */ 131, 130, 99, 131, 131, 130, 131, 131, 108, 109,
	951	+ /* 1110 */ 110, 108, 109, 110, 131, 99, 131, 130, 4, 5,
	952	+ /* 1120 */ 6, 7, 131, 131, 108, 109, 110, 99, 131, 131,
	953	+ /* 1130 */ 130, 17, 99, 130, 131, 131, 108, 109, 110, 99,
	954	+ /* 1140 */ 131, 108, 109, 110, 99, 131, 130, 131, 108, 109,
	955	+ /* 1150 */ 110, 131, 131, 108, 109, 110, 99, 131, 130, 131,
	956	+ /* 1160 */ 131, 131, 99, 130, 131, 108, 109, 110, 99, 131,
	957	+ /* 1170 */ 130, 108, 109, 110, 99, 130, 131, 108, 109, 110,
	958	+ /* 1180 */ 131, 131, 131, 108, 109, 110, 131, 130, 4, 5,
	959	+ /* 1190 */ 6, 7, 131, 130, 131, 131, 131, 131, 131, 130,
	960	+ /* 1200 */ 131, 17, 131, 131, 131, 130, 131, 131, 131, 131,
	961	+ /* 1210 */ 131, 131, 131, 131, 131, 131, 131, 131, 131, 131,
	962	+ /* 1220 */ 131, 131, 131, 131, 131, 131, 131, 131, 131, 131,
	963	+ /* 1230 */ 131, 131, 131, 131, 131, 131, 131, 131, 131, 131,
	964	+ /* 1240 */ 131, 131, 131, 131, 131, 131, 131, 131, 131, 131,
	965	+ /* 1250 */ 131, 131, 131, 131, 131, 131, 131, 131, 131, 131,
	966	+ /* 1260 */ 131, 131, 131, 131, 131, 131, 131, 131, 131, 131,
	967	+ /* 1270 */ 131, 131, 131, 131, 131, 131, 131, 131, 131, 131,
	968	+ /* 1280 */ 131, 131, 131, 131, 95, 95, 95, 95, 95, 95,
	969	+ /* 1290 */ 95, 95, 95, 95, 95, 95, 95, 95, 95, 95,
	970	+ /* 1300 */ 95,
959	971	};
960		-#define YY_SHIFT_COUNT (156)
	972	+#define YY_SHIFT_COUNT (161)
961	973	#define YY_SHIFT_MIN (0)
962		-#define YY_SHIFT_MAX (1035)
	974	+#define YY_SHIFT_MAX (1184)
963	975	static const unsigned short int yy_shift_ofst[] = {
964	976	/* 0 */ 167, 121, 137, 137, 137, 137, 137, 137, 137, 137,
965	977	/* 10 */ 137, 137, 137, 137, 137, 137, 137, 137, 137, 137,
966		- /* 20 */ 137, 137, 137, 332, 358, 383, 226, 332, 167, 370,
967		- /* 30 */ 370, 0, 61, 167, 403, 389, 383, 389, 422, 437,
968		- /* 40 */ 383, 383, 383, 383, 383, 383, 450, 383, 383, 383,
969		- /* 50 */ 486, 383, 383, 383, 383, 383, 383, 383, 383, 383,
970		- /* 60 */ 383, 383, 383, 499, 157, 157, 157, 157, 157, 525,
971		- /* 70 */ 256, 293, 743, 743, 242, 22, 1159, 1159, 1159, 1159,
972		- /* 80 */ 93, 93, 260, 374, 58, 124, 407, 488, 593, 23,
973		- /* 90 */ 691, 697, 168, 718, 1011, 792, 1035, 334, 334, 334,
974		- /* 100 */ 334, 334, 334, 271, 269, 334, 146, 60, 88, 142,
975		- /* 110 */ 68, 4, 43, 141, 141, 140, 159, 69, 147, 1,
976		- /* 120 */ 81, 120, 161, 165, 149, 162, 178, 183, 190, 176,
977		- /* 130 */ 135, 216, 160, 175, 174, 166, 251, 254, 275, 245,
978		- /* 140 */ 281, 298, 299, 213, 232, 287, 305, 213, 304, 309,
979		- /* 150 */ 308, 316, 317, 323, 261, 342, 338,
	978	+ /* 20 */ 137, 137, 137, 137, 137, 362, 397, 431, 227, 362,
	979	+ /* 30 */ 167, 264, 264, 0, 61, 167, 451, 464, 431, 464,
	980	+ /* 40 */ 413, 418, 431, 431, 431, 431, 431, 431, 431, 510,
	981	+ /* 50 */ 431, 431, 431, 523, 431, 431, 431, 431, 431, 431,
	982	+ /* 60 */ 431, 431, 431, 431, 431, 338, 152, 152, 152, 152,
	983	+ /* 70 */ 152, 243, 257, 332, 899, 899, 255, 22, 1206, 1206,
	984	+ /* 80 */ 1206, 1206, 93, 93, 229, 388, 58, 124, 168, 339,
	985	+ /* 90 */ 598, 450, 23, 1014, 454, 1114, 778, 802, 1184, 291,
	986	+ /* 100 */ 291, 291, 353, 291, 291, 291, 324, 291, 340, 60,
	987	+ /* 110 */ 88, 204, 68, 4, 85, 177, 177, 110, 197, 69,
	988	+ /* 120 */ 86, 1, 91, 148, 174, 178, 159, 199, 205, 166,
	989	+ /* 130 */ 212, 171, 245, 250, 248, 206, 282, 202, 228, 234,
	990	+ /* 140 */ 230, 325, 327, 337, 305, 344, 356, 372, 236, 303,
	991	+ /* 150 */ 355, 236, 364, 368, 385, 387, 390, 395, 412, 342,
	992	+ /* 160 */ 426, 420,
980	993	};
981		-#define YY_REDUCE_COUNT (79)
982		-#define YY_REDUCE_MIN (-126)
983		-#define YY_REDUCE_MAX (1029)
	994	+#define YY_REDUCE_COUNT (81)
	995	+#define YY_REDUCE_MIN (-127)
	996	+#define YY_REDUCE_MAX (1075)
984	997	static const short yy_reduce_ofst[] = {
985		- /* 0 */ -28, -93, 139, 460, 485, 511, 524, 537, 549, 565,
986		- /* 10 */ 584, 609, 621, 634, 646, 659, 671, 685, 710, 722,
987		- /* 20 */ 735, 747, 760, 424, 764, 776, 182, 793, 819, 820,
988		- /* 30 */ 832, 150, 150, 791, 105, 405, 844, 856, 472, 552,
989		- /* 40 */ 861, 868, 873, 880, 885, 898, 903, 915, 921, 928,
990		- /* 50 */ 940, 947, 953, 965, 970, 977, 982, 989, 994, 1006,
991		- /* 60 */ 1012, 1024, 1029, -78, -31, -2, 218, 300, 321, -83,
992		- /* 70 */ -126, -126, -94, -77, -60, -46, -40, -13, -8, 9,
	998	+ /* 0 */ -29, -94, 476, 515, 528, 543, 555, 583, 597, 610,
	999	+ /* 10 */ 622, 635, 650, 662, 690, 704, 717, 729, 742, 757,
	1000	+ /* 20 */ 769, 797, 811, 824, 836, 182, 449, 840, 363, 558,
	1001	+ /* 30 */ 474, 859, 877, 44, 44, 443, 140, 261, 900, 665,
	1002	+ /* 40 */ 145, 509, 772, 903, 918, 926, 930, 933, 945, 959,
	1003	+ /* 50 */ 963, 971, 975, 987, 1000, 1003, 1016, 1028, 1033, 1040,
	1004	+ /* 60 */ 1045, 1057, 1063, 1069, 1075, -79, -32, -3, 104, 210,
	1005	+ /* 70 */ 458, -84, -127, -127, -95, -78, -61, -47, -41, -14,
	1006	+ /* 80 */ -9, 3,
993	1007	};
994	1008	static const YYACTIONTYPE yy_default[] = {
995		- /* 0 */ 433, 427, 427, 427, 427, 427, 427, 427, 427, 427,
996		- /* 10 */ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
997		- /* 20 */ 427, 427, 427, 427, 456, 555, 427, 427, 433, 559,
998		- /* 30 */ 468, 560, 560, 433, 427, 427, 427, 427, 427, 427,
999		- /* 40 */ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
1000		- /* 50 */ 427, 427, 460, 427, 427, 427, 427, 427, 427, 427,
1001		- /* 60 */ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
1002		- /* 70 */ 427, 427, 427, 427, 427, 439, 453, 490, 490, 555,
1003		- /* 80 */ 451, 476, 427, 427, 427, 427, 427, 427, 427, 427,
1004		- /* 90 */ 427, 427, 454, 427, 427, 427, 427, 471, 469, 494,
1005		- /* 100 */ 493, 492, 459, 442, 427, 545, 427, 427, 427, 427,
1006		- /* 110 */ 427, 567, 427, 526, 525, 521, 427, 514, 511, 427,
1007		- /* 120 */ 511, 427, 427, 427, 474, 427, 427, 427, 427, 427,
1008		- /* 130 */ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
1009		- /* 140 */ 427, 427, 427, 571, 427, 427, 427, 427, 427, 427,
1010		- /* 150 */ 427, 427, 427, 427, 580, 427, 427,
	1009	+ /* 0 */ 440, 434, 434, 434, 434, 434, 434, 434, 434, 434,
	1010	+ /* 10 */ 434, 434, 434, 434, 434, 434, 434, 434, 434, 434,
	1011	+ /* 20 */ 434, 434, 434, 434, 434, 434, 463, 563, 434, 434,
	1012	+ /* 30 */ 440, 567, 475, 568, 568, 440, 434, 434, 434, 434,
	1013	+ /* 40 */ 434, 434, 434, 434, 434, 467, 434, 434, 434, 434,
	1014	+ /* 50 */ 434, 434, 434, 434, 434, 434, 434, 434, 434, 434,
	1015	+ /* 60 */ 434, 434, 434, 434, 434, 434, 434, 434, 434, 434,
	1016	+ /* 70 */ 434, 434, 434, 434, 434, 434, 434, 446, 460, 497,
	1017	+ /* 80 */ 497, 563, 458, 483, 434, 434, 434, 434, 461, 434,
	1018	+ /* 90 */ 434, 434, 434, 434, 434, 434, 434, 434, 434, 478,
	1019	+ /* 100 */ 476, 466, 449, 501, 500, 499, 434, 553, 434, 434,
	1020	+ /* 110 */ 434, 434, 434, 575, 434, 533, 532, 528, 434, 521,
	1021	+ /* 120 */ 518, 434, 518, 434, 434, 434, 481, 434, 434, 434,
	1022	+ /* 130 */ 434, 434, 434, 434, 434, 434, 434, 434, 434, 434,
	1023	+ /* 140 */ 434, 434, 434, 434, 434, 434, 434, 434, 579, 434,
	1024	+ /* 150 */ 434, 434, 434, 434, 434, 434, 434, 434, 434, 588,
	1025	+ /* 160 */ 434, 434,
1011	1026	};
1012	1027	/******** End of lemon-generated parsing tables ***************************/
1013	1028
1014	1029	/* The next table maps tokens (terminal symbols) into fallback tokens.
1015	1030	** If a construct like the following:
		@@ -1115,10 +1130,11 @@
1115	1130	0, /* DOT_U => nothing */
1116	1131	0, /* LAST => nothing */
1117	1132	0, /* NUMBER => nothing */
1118	1133	0, /* FUNC1 => nothing */
1119	1134	0, /* FUNC2 => nothing */
	1135	+ 0, /* DIST => nothing */
1120	1136	0, /* DOT_XY => nothing */
1121	1137	0, /* X => nothing */
1122	1138	0, /* Y => nothing */
1123	1139	0, /* DOT_L => nothing */
1124	1140	};
		@@ -1297,50 +1313,51 @@
1297	1313	/* 85 */ "DOT_U",
1298	1314	/* 86 */ "LAST",
1299	1315	/* 87 */ "NUMBER",
1300	1316	/* 88 */ "FUNC1",
1301	1317	/* 89 */ "FUNC2",
1302		- /* 90 */ "DOT_XY",
1303		- /* 91 */ "X",
1304		- /* 92 */ "Y",
1305		- /* 93 */ "DOT_L",
1306		- /* 94 */ "element_list",
1307		- /* 95 */ "element",
1308		- /* 96 */ "unnamed_element",
1309		- /* 97 */ "basetype",
1310		- /* 98 */ "expr",
1311		- /* 99 */ "numproperty",
1312		- /* 100 */ "edge",
1313		- /* 101 */ "direction",
1314		- /* 102 */ "dashproperty",
1315		- /* 103 */ "colorproperty",
1316		- /* 104 */ "locproperty",
1317		- /* 105 */ "position",
1318		- /* 106 */ "place",
1319		- /* 107 */ "object",
1320		- /* 108 */ "objectname",
1321		- /* 109 */ "nth",
1322		- /* 110 */ "textposition",
1323		- /* 111 */ "rvalue",
1324		- /* 112 */ "lvalue",
1325		- /* 113 */ "even",
1326		- /* 114 */ "relexpr",
1327		- /* 115 */ "optrelexpr",
1328		- /* 116 */ "document",
1329		- /* 117 */ "print",
1330		- /* 118 */ "prlist",
1331		- /* 119 */ "pritem",
1332		- /* 120 */ "prsep",
1333		- /* 121 */ "attribute_list",
1334		- /* 122 */ "savelist",
1335		- /* 123 */ "alist",
1336		- /* 124 */ "attribute",
1337		- /* 125 */ "go",
1338		- /* 126 */ "boolproperty",
1339		- /* 127 */ "withclause",
1340		- /* 128 */ "between",
1341		- /* 129 */ "place2",
	1318	+ /* 90 */ "DIST",
	1319	+ /* 91 */ "DOT_XY",
	1320	+ /* 92 */ "X",
	1321	+ /* 93 */ "Y",
	1322	+ /* 94 */ "DOT_L",
	1323	+ /* 95 */ "element_list",
	1324	+ /* 96 */ "element",
	1325	+ /* 97 */ "unnamed_element",
	1326	+ /* 98 */ "basetype",
	1327	+ /* 99 */ "expr",
	1328	+ /* 100 */ "numproperty",
	1329	+ /* 101 */ "edge",
	1330	+ /* 102 */ "direction",
	1331	+ /* 103 */ "dashproperty",
	1332	+ /* 104 */ "colorproperty",
	1333	+ /* 105 */ "locproperty",
	1334	+ /* 106 */ "position",
	1335	+ /* 107 */ "place",
	1336	+ /* 108 */ "object",
	1337	+ /* 109 */ "objectname",
	1338	+ /* 110 */ "nth",
	1339	+ /* 111 */ "textposition",
	1340	+ /* 112 */ "rvalue",
	1341	+ /* 113 */ "lvalue",
	1342	+ /* 114 */ "even",
	1343	+ /* 115 */ "relexpr",
	1344	+ /* 116 */ "optrelexpr",
	1345	+ /* 117 */ "document",
	1346	+ /* 118 */ "print",
	1347	+ /* 119 */ "prlist",
	1348	+ /* 120 */ "pritem",
	1349	+ /* 121 */ "prsep",
	1350	+ /* 122 */ "attribute_list",
	1351	+ /* 123 */ "savelist",
	1352	+ /* 124 */ "alist",
	1353	+ /* 125 */ "attribute",
	1354	+ /* 126 */ "go",
	1355	+ /* 127 */ "boolproperty",
	1356	+ /* 128 */ "withclause",
	1357	+ /* 129 */ "between",
	1358	+ /* 130 */ "place2",
1342	1359	};
1343	1360	#endif /* defined(YYCOVERAGE) \|\| !defined(NDEBUG) */
1344	1361
1345	1362	#ifndef NDEBUG
1346	1363	/* For tracing reduce actions, the names of all rules are required.
		@@ -1450,55 +1467,56 @@
1450	1467	/* 101 */ "expr ::= LP expr RP",
1451	1468	/* 102 */ "expr ::= NUMBER",
1452	1469	/* 103 */ "expr ::= ID",
1453	1470	/* 104 */ "expr ::= FUNC1 LP expr RP",
1454	1471	/* 105 */ "expr ::= FUNC2 LP expr COMMA expr RP",
1455		- /* 106 */ "expr ::= place2 DOT_XY X",
1456		- /* 107 */ "expr ::= place2 DOT_XY Y",
1457		- /* 108 */ "expr ::= object DOT_L numproperty",
1458		- /* 109 */ "expr ::= object DOT_L dashproperty",
1459		- /* 110 */ "expr ::= object DOT_L colorproperty",
1460		- /* 111 */ "lvalue ::= ID",
1461		- /* 112 */ "lvalue ::= FILL",
1462		- /* 113 */ "lvalue ::= COLOR",
1463		- /* 114 */ "lvalue ::= THICKNESS",
1464		- /* 115 */ "rvalue ::= expr",
1465		- /* 116 */ "print ::= PRINT",
1466		- /* 117 */ "prlist ::= pritem",
1467		- /* 118 */ "prlist ::= prlist prsep pritem",
1468		- /* 119 */ "direction ::= UP",
1469		- /* 120 */ "direction ::= DOWN",
1470		- /* 121 */ "direction ::= LEFT",
1471		- /* 122 */ "direction ::= RIGHT",
1472		- /* 123 */ "optrelexpr ::= relexpr",
1473		- /* 124 */ "attribute_list ::= alist",
1474		- /* 125 */ "alist ::=",
1475		- /* 126 */ "alist ::= alist attribute",
1476		- /* 127 */ "attribute ::= boolproperty",
1477		- /* 128 */ "attribute ::= WITH withclause",
1478		- /* 129 */ "go ::= GO",
1479		- /* 130 */ "go ::=",
1480		- /* 131 */ "even ::= UNTIL EVEN WITH",
1481		- /* 132 */ "even ::= EVEN WITH",
1482		- /* 133 */ "dashproperty ::= DOTTED",
1483		- /* 134 */ "dashproperty ::= DASHED",
1484		- /* 135 */ "colorproperty ::= FILL",
1485		- /* 136 */ "colorproperty ::= COLOR",
1486		- /* 137 */ "position ::= place",
1487		- /* 138 */ "between ::= WAY BETWEEN",
1488		- /* 139 */ "between ::= BETWEEN",
1489		- /* 140 */ "between ::= OF THE WAY BETWEEN",
1490		- /* 141 */ "place ::= place2",
1491		- /* 142 */ "edge ::= CENTER",
1492		- /* 143 */ "edge ::= EDGEPT",
1493		- /* 144 */ "edge ::= TOP",
1494		- /* 145 */ "edge ::= BOTTOM",
1495		- /* 146 */ "edge ::= START",
1496		- /* 147 */ "edge ::= END",
1497		- /* 148 */ "edge ::= RIGHT",
1498		- /* 149 */ "edge ::= LEFT",
1499		- /* 150 */ "object ::= objectname",
	1472	+ /* 106 */ "expr ::= DIST LP position COMMA position RP",
	1473	+ /* 107 */ "expr ::= place2 DOT_XY X",
	1474	+ /* 108 */ "expr ::= place2 DOT_XY Y",
	1475	+ /* 109 */ "expr ::= object DOT_L numproperty",
	1476	+ /* 110 */ "expr ::= object DOT_L dashproperty",
	1477	+ /* 111 */ "expr ::= object DOT_L colorproperty",
	1478	+ /* 112 */ "lvalue ::= ID",
	1479	+ /* 113 */ "lvalue ::= FILL",
	1480	+ /* 114 */ "lvalue ::= COLOR",
	1481	+ /* 115 */ "lvalue ::= THICKNESS",
	1482	+ /* 116 */ "rvalue ::= expr",
	1483	+ /* 117 */ "print ::= PRINT",
	1484	+ /* 118 */ "prlist ::= pritem",
	1485	+ /* 119 */ "prlist ::= prlist prsep pritem",
	1486	+ /* 120 */ "direction ::= UP",
	1487	+ /* 121 */ "direction ::= DOWN",
	1488	+ /* 122 */ "direction ::= LEFT",
	1489	+ /* 123 */ "direction ::= RIGHT",
	1490	+ /* 124 */ "optrelexpr ::= relexpr",
	1491	+ /* 125 */ "attribute_list ::= alist",
	1492	+ /* 126 */ "alist ::=",
	1493	+ /* 127 */ "alist ::= alist attribute",
	1494	+ /* 128 */ "attribute ::= boolproperty",
	1495	+ /* 129 */ "attribute ::= WITH withclause",
	1496	+ /* 130 */ "go ::= GO",
	1497	+ /* 131 */ "go ::=",
	1498	+ /* 132 */ "even ::= UNTIL EVEN WITH",
	1499	+ /* 133 */ "even ::= EVEN WITH",
	1500	+ /* 134 */ "dashproperty ::= DOTTED",
	1501	+ /* 135 */ "dashproperty ::= DASHED",
	1502	+ /* 136 */ "colorproperty ::= FILL",
	1503	+ /* 137 */ "colorproperty ::= COLOR",
	1504	+ /* 138 */ "position ::= place",
	1505	+ /* 139 */ "between ::= WAY BETWEEN",
	1506	+ /* 140 */ "between ::= BETWEEN",
	1507	+ /* 141 */ "between ::= OF THE WAY BETWEEN",
	1508	+ /* 142 */ "place ::= place2",
	1509	+ /* 143 */ "edge ::= CENTER",
	1510	+ /* 144 */ "edge ::= EDGEPT",
	1511	+ /* 145 */ "edge ::= TOP",
	1512	+ /* 146 */ "edge ::= BOTTOM",
	1513	+ /* 147 */ "edge ::= START",
	1514	+ /* 148 */ "edge ::= END",
	1515	+ /* 149 */ "edge ::= RIGHT",
	1516	+ /* 150 */ "edge ::= LEFT",
	1517	+ /* 151 */ "object ::= objectname",
1500	1518	};
1501	1519	#endif /* NDEBUG */
1502	1520
1503	1521
1504	1522	#if YYSTACKDEPTH<=0
		@@ -1620,24 +1638,24 @@
1620	1638	** Note: during a reduce, the only symbols destroyed are those
1621	1639	** which appear on the RHS of the rule, but which are not used
1622	1640	** inside the C code.
1623	1641	*/
1624	1642	/******* Begin destructor definitions *************************************/
1625		- case 94: /* element_list */
1626		-{
1627		-#line 466 "pikchr.y"
1628		-pik_elist_free(p,(yypminor->yy72));
1629		-#line 1654 "pikchr.c"
1630		-}
1631		- break;
1632		- case 95: /* element */
1633		- case 96: /* unnamed_element */
1634		- case 97: /* basetype */
1635		-{
1636		-#line 468 "pikchr.y"
1637		-pik_elem_free(p,(yypminor->yy254));
1638		-#line 1663 "pikchr.c"
	1643	+ case 95: /* element_list */
	1644	+{
	1645	+#line 467 "pikchr.y"
	1646	+pik_elist_free(p,(yypminor->yy56));
	1647	+#line 1672 "pikchr.c"
	1648	+}
	1649	+ break;
	1650	+ case 96: /* element */
	1651	+ case 97: /* unnamed_element */
	1652	+ case 98: /* basetype */
	1653	+{
	1654	+#line 469 "pikchr.y"
	1655	+pik_elem_free(p,(yypminor->yy226));
	1656	+#line 1681 "pikchr.c"
1639	1657	}
1640	1658	break;
1641	1659	/******* End destructor definitions ***************************************/
1642	1660	default: break; /* If no destructor action specified: do nothing */
1643	1661	}
		@@ -1851,14 +1869,14 @@
1851	1869	#endif
1852	1870	while( yypParser->yytos>yypParser->yystack ) yy_pop_parser_stack(yypParser);
1853	1871	/* Here code is inserted which will execute if the parser
1854	1872	** stack every overflows */
1855	1873	/****** Begin %stack_overflow code ****************************************/
1856		-#line 500 "pikchr.y"
	1874	+#line 501 "pikchr.y"
1857	1875
1858	1876	pik_error(p, 0, "parser stack overflow");
1859		-#line 1884 "pikchr.c"
	1877	+#line 1902 "pikchr.c"
1860	1878	/****** End %stack_overflow code ******************************************/
1861	1879	pik_parserARG_STORE /* Suppress warning about unused %extra_argument var */
1862	1880	pik_parserCTX_STORE
1863	1881	}
1864	1882
		@@ -1926,161 +1944,162 @@
1926	1944	}
1927	1945
1928	1946	/* For rule J, yyRuleInfoLhs[J] contains the symbol on the left-hand side
1929	1947	** of that rule */
1930	1948	static const YYCODETYPE yyRuleInfoLhs[] = {
1931		- 116, /* (0) document ::= element_list */
1932		- 94, /* (1) element_list ::= element */
1933		- 94, /* (2) element_list ::= element_list EOL element */
1934		- 95, /* (3) element ::= */
1935		- 95, /* (4) element ::= direction */
1936		- 95, /* (5) element ::= lvalue ASSIGN rvalue */
1937		- 95, /* (6) element ::= PLACENAME COLON unnamed_element */
1938		- 95, /* (7) element ::= PLACENAME COLON position */
1939		- 95, /* (8) element ::= unnamed_element */
1940		- 95, /* (9) element ::= print prlist */
1941		- 95, /* (10) element ::= ASSERT LP expr EQ expr RP */
1942		- 95, /* (11) element ::= ASSERT LP place EQ place RP */
1943		- 111, /* (12) rvalue ::= PLACENAME */
1944		- 119, /* (13) pritem ::= FILL */
1945		- 119, /* (14) pritem ::= COLOR */
1946		- 119, /* (15) pritem ::= THICKNESS */
1947		- 119, /* (16) pritem ::= rvalue */
1948		- 119, /* (17) pritem ::= STRING */
1949		- 120, /* (18) prsep ::= COMMA */
1950		- 96, /* (19) unnamed_element ::= basetype attribute_list */
1951		- 97, /* (20) basetype ::= CLASSNAME */
1952		- 97, /* (21) basetype ::= STRING textposition */
1953		- 97, /* (22) basetype ::= LB savelist element_list RB */
1954		- 122, /* (23) savelist ::= */
1955		- 114, /* (24) relexpr ::= expr */
1956		- 114, /* (25) relexpr ::= expr PERCENT */
1957		- 115, /* (26) optrelexpr ::= */
1958		- 121, /* (27) attribute_list ::= relexpr alist */
1959		- 124, /* (28) attribute ::= numproperty relexpr */
1960		- 124, /* (29) attribute ::= dashproperty expr */
1961		- 124, /* (30) attribute ::= dashproperty */
1962		- 124, /* (31) attribute ::= colorproperty rvalue */
1963		- 124, /* (32) attribute ::= go direction optrelexpr */
1964		- 124, /* (33) attribute ::= go direction even position */
1965		- 124, /* (34) attribute ::= CLOSE */
1966		- 124, /* (35) attribute ::= CHOP */
1967		- 124, /* (36) attribute ::= FROM position */
1968		- 124, /* (37) attribute ::= TO position */
1969		- 124, /* (38) attribute ::= THEN */
1970		- 124, /* (39) attribute ::= THEN optrelexpr HEADING expr */
1971		- 124, /* (40) attribute ::= THEN optrelexpr EDGEPT */
1972		- 124, /* (41) attribute ::= GO optrelexpr HEADING expr */
1973		- 124, /* (42) attribute ::= GO optrelexpr EDGEPT */
1974		- 124, /* (43) attribute ::= AT position */
1975		- 124, /* (44) attribute ::= SAME */
1976		- 124, /* (45) attribute ::= SAME AS object */
1977		- 124, /* (46) attribute ::= STRING textposition */
1978		- 124, /* (47) attribute ::= FIT */
1979		- 124, /* (48) attribute ::= BEHIND object */
1980		- 127, /* (49) withclause ::= DOT_E edge AT position */
1981		- 127, /* (50) withclause ::= edge AT position */
1982		- 99, /* (51) numproperty ::= HEIGHT\|WIDTH\|RADIUS\|DIAMETER\|THICKNESS */
1983		- 126, /* (52) boolproperty ::= CW */
1984		- 126, /* (53) boolproperty ::= CCW */
1985		- 126, /* (54) boolproperty ::= LARROW */
1986		- 126, /* (55) boolproperty ::= RARROW */
1987		- 126, /* (56) boolproperty ::= LRARROW */
1988		- 126, /* (57) boolproperty ::= INVIS */
1989		- 126, /* (58) boolproperty ::= THICK */
1990		- 126, /* (59) boolproperty ::= THIN */
1991		- 110, /* (60) textposition ::= */
1992		- 110, /* (61) textposition ::= textposition CENTER\|LJUST\|RJUST\|ABOVE\|BELOW\|ITALIC\|BOLD\|ALIGNED\|BIG\|SMALL */
1993		- 105, /* (62) position ::= expr COMMA expr */
1994		- 105, /* (63) position ::= place PLUS expr COMMA expr */
1995		- 105, /* (64) position ::= place MINUS expr COMMA expr */
1996		- 105, /* (65) position ::= place PLUS LP expr COMMA expr RP */
1997		- 105, /* (66) position ::= place MINUS LP expr COMMA expr RP */
1998		- 105, /* (67) position ::= LP position COMMA position RP */
1999		- 105, /* (68) position ::= LP position RP */
2000		- 105, /* (69) position ::= expr between position AND position */
2001		- 105, /* (70) position ::= expr LT position COMMA position GT */
2002		- 105, /* (71) position ::= expr ABOVE position */
2003		- 105, /* (72) position ::= expr BELOW position */
2004		- 105, /* (73) position ::= expr LEFT OF position */
2005		- 105, /* (74) position ::= expr RIGHT OF position */
2006		- 105, /* (75) position ::= expr ON HEADING EDGEPT OF position */
2007		- 105, /* (76) position ::= expr HEADING EDGEPT OF position */
2008		- 105, /* (77) position ::= expr EDGEPT OF position */
2009		- 105, /* (78) position ::= expr ON HEADING expr FROM position */
2010		- 105, /* (79) position ::= expr HEADING expr FROM position */
2011		- 106, /* (80) place ::= edge OF object */
2012		- 129, /* (81) place2 ::= object */
2013		- 129, /* (82) place2 ::= object DOT_E edge */
2014		- 129, /* (83) place2 ::= NTH VERTEX OF object */
2015		- 107, /* (84) object ::= nth */
2016		- 107, /* (85) object ::= nth OF\|IN object */
2017		- 108, /* (86) objectname ::= PLACENAME */
2018		- 108, /* (87) objectname ::= objectname DOT_U PLACENAME */
2019		- 109, /* (88) nth ::= NTH CLASSNAME */
2020		- 109, /* (89) nth ::= NTH LAST CLASSNAME */
2021		- 109, /* (90) nth ::= LAST CLASSNAME */
2022		- 109, /* (91) nth ::= LAST */
2023		- 109, /* (92) nth ::= NTH LB RB */
2024		- 109, /* (93) nth ::= NTH LAST LB RB */
2025		- 109, /* (94) nth ::= LAST LB RB */
2026		- 98, /* (95) expr ::= expr PLUS expr */
2027		- 98, /* (96) expr ::= expr MINUS expr */
2028		- 98, /* (97) expr ::= expr STAR expr */
2029		- 98, /* (98) expr ::= expr SLASH expr */
2030		- 98, /* (99) expr ::= MINUS expr */
2031		- 98, /* (100) expr ::= PLUS expr */
2032		- 98, /* (101) expr ::= LP expr RP */
2033		- 98, /* (102) expr ::= NUMBER */
2034		- 98, /* (103) expr ::= ID */
2035		- 98, /* (104) expr ::= FUNC1 LP expr RP */
2036		- 98, /* (105) expr ::= FUNC2 LP expr COMMA expr RP */
2037		- 98, /* (106) expr ::= place2 DOT_XY X */
2038		- 98, /* (107) expr ::= place2 DOT_XY Y */
2039		- 98, /* (108) expr ::= object DOT_L numproperty */
2040		- 98, /* (109) expr ::= object DOT_L dashproperty */
2041		- 98, /* (110) expr ::= object DOT_L colorproperty */
2042		- 112, /* (111) lvalue ::= ID */
2043		- 112, /* (112) lvalue ::= FILL */
2044		- 112, /* (113) lvalue ::= COLOR */
2045		- 112, /* (114) lvalue ::= THICKNESS */
2046		- 111, /* (115) rvalue ::= expr */
2047		- 117, /* (116) print ::= PRINT */
2048		- 118, /* (117) prlist ::= pritem */
2049		- 118, /* (118) prlist ::= prlist prsep pritem */
2050		- 101, /* (119) direction ::= UP */
2051		- 101, /* (120) direction ::= DOWN */
2052		- 101, /* (121) direction ::= LEFT */
2053		- 101, /* (122) direction ::= RIGHT */
2054		- 115, /* (123) optrelexpr ::= relexpr */
2055		- 121, /* (124) attribute_list ::= alist */
2056		- 123, /* (125) alist ::= */
2057		- 123, /* (126) alist ::= alist attribute */
2058		- 124, /* (127) attribute ::= boolproperty */
2059		- 124, /* (128) attribute ::= WITH withclause */
2060		- 125, /* (129) go ::= GO */
2061		- 125, /* (130) go ::= */
2062		- 113, /* (131) even ::= UNTIL EVEN WITH */
2063		- 113, /* (132) even ::= EVEN WITH */
2064		- 102, /* (133) dashproperty ::= DOTTED */
2065		- 102, /* (134) dashproperty ::= DASHED */
2066		- 103, /* (135) colorproperty ::= FILL */
2067		- 103, /* (136) colorproperty ::= COLOR */
2068		- 105, /* (137) position ::= place */
2069		- 128, /* (138) between ::= WAY BETWEEN */
2070		- 128, /* (139) between ::= BETWEEN */
2071		- 128, /* (140) between ::= OF THE WAY BETWEEN */
2072		- 106, /* (141) place ::= place2 */
2073		- 100, /* (142) edge ::= CENTER */
2074		- 100, /* (143) edge ::= EDGEPT */
2075		- 100, /* (144) edge ::= TOP */
2076		- 100, /* (145) edge ::= BOTTOM */
2077		- 100, /* (146) edge ::= START */
2078		- 100, /* (147) edge ::= END */
2079		- 100, /* (148) edge ::= RIGHT */
2080		- 100, /* (149) edge ::= LEFT */
2081		- 107, /* (150) object ::= objectname */
	1949	+ 117, /* (0) document ::= element_list */
	1950	+ 95, /* (1) element_list ::= element */
	1951	+ 95, /* (2) element_list ::= element_list EOL element */
	1952	+ 96, /* (3) element ::= */
	1953	+ 96, /* (4) element ::= direction */
	1954	+ 96, /* (5) element ::= lvalue ASSIGN rvalue */
	1955	+ 96, /* (6) element ::= PLACENAME COLON unnamed_element */
	1956	+ 96, /* (7) element ::= PLACENAME COLON position */
	1957	+ 96, /* (8) element ::= unnamed_element */
	1958	+ 96, /* (9) element ::= print prlist */
	1959	+ 96, /* (10) element ::= ASSERT LP expr EQ expr RP */
	1960	+ 96, /* (11) element ::= ASSERT LP place EQ place RP */
	1961	+ 112, /* (12) rvalue ::= PLACENAME */
	1962	+ 120, /* (13) pritem ::= FILL */
	1963	+ 120, /* (14) pritem ::= COLOR */
	1964	+ 120, /* (15) pritem ::= THICKNESS */
	1965	+ 120, /* (16) pritem ::= rvalue */
	1966	+ 120, /* (17) pritem ::= STRING */
	1967	+ 121, /* (18) prsep ::= COMMA */
	1968	+ 97, /* (19) unnamed_element ::= basetype attribute_list */
	1969	+ 98, /* (20) basetype ::= CLASSNAME */
	1970	+ 98, /* (21) basetype ::= STRING textposition */
	1971	+ 98, /* (22) basetype ::= LB savelist element_list RB */
	1972	+ 123, /* (23) savelist ::= */
	1973	+ 115, /* (24) relexpr ::= expr */
	1974	+ 115, /* (25) relexpr ::= expr PERCENT */
	1975	+ 116, /* (26) optrelexpr ::= */
	1976	+ 122, /* (27) attribute_list ::= relexpr alist */
	1977	+ 125, /* (28) attribute ::= numproperty relexpr */
	1978	+ 125, /* (29) attribute ::= dashproperty expr */
	1979	+ 125, /* (30) attribute ::= dashproperty */
	1980	+ 125, /* (31) attribute ::= colorproperty rvalue */
	1981	+ 125, /* (32) attribute ::= go direction optrelexpr */
	1982	+ 125, /* (33) attribute ::= go direction even position */
	1983	+ 125, /* (34) attribute ::= CLOSE */
	1984	+ 125, /* (35) attribute ::= CHOP */
	1985	+ 125, /* (36) attribute ::= FROM position */
	1986	+ 125, /* (37) attribute ::= TO position */
	1987	+ 125, /* (38) attribute ::= THEN */
	1988	+ 125, /* (39) attribute ::= THEN optrelexpr HEADING expr */
	1989	+ 125, /* (40) attribute ::= THEN optrelexpr EDGEPT */
	1990	+ 125, /* (41) attribute ::= GO optrelexpr HEADING expr */
	1991	+ 125, /* (42) attribute ::= GO optrelexpr EDGEPT */
	1992	+ 125, /* (43) attribute ::= AT position */
	1993	+ 125, /* (44) attribute ::= SAME */
	1994	+ 125, /* (45) attribute ::= SAME AS object */
	1995	+ 125, /* (46) attribute ::= STRING textposition */
	1996	+ 125, /* (47) attribute ::= FIT */
	1997	+ 125, /* (48) attribute ::= BEHIND object */
	1998	+ 128, /* (49) withclause ::= DOT_E edge AT position */
	1999	+ 128, /* (50) withclause ::= edge AT position */
	2000	+ 100, /* (51) numproperty ::= HEIGHT\|WIDTH\|RADIUS\|DIAMETER\|THICKNESS */
	2001	+ 127, /* (52) boolproperty ::= CW */
	2002	+ 127, /* (53) boolproperty ::= CCW */
	2003	+ 127, /* (54) boolproperty ::= LARROW */
	2004	+ 127, /* (55) boolproperty ::= RARROW */
	2005	+ 127, /* (56) boolproperty ::= LRARROW */
	2006	+ 127, /* (57) boolproperty ::= INVIS */
	2007	+ 127, /* (58) boolproperty ::= THICK */
	2008	+ 127, /* (59) boolproperty ::= THIN */
	2009	+ 111, /* (60) textposition ::= */
	2010	+ 111, /* (61) textposition ::= textposition CENTER\|LJUST\|RJUST\|ABOVE\|BELOW\|ITALIC\|BOLD\|ALIGNED\|BIG\|SMALL */
	2011	+ 106, /* (62) position ::= expr COMMA expr */
	2012	+ 106, /* (63) position ::= place PLUS expr COMMA expr */
	2013	+ 106, /* (64) position ::= place MINUS expr COMMA expr */
	2014	+ 106, /* (65) position ::= place PLUS LP expr COMMA expr RP */
	2015	+ 106, /* (66) position ::= place MINUS LP expr COMMA expr RP */
	2016	+ 106, /* (67) position ::= LP position COMMA position RP */
	2017	+ 106, /* (68) position ::= LP position RP */
	2018	+ 106, /* (69) position ::= expr between position AND position */
	2019	+ 106, /* (70) position ::= expr LT position COMMA position GT */
	2020	+ 106, /* (71) position ::= expr ABOVE position */
	2021	+ 106, /* (72) position ::= expr BELOW position */
	2022	+ 106, /* (73) position ::= expr LEFT OF position */
	2023	+ 106, /* (74) position ::= expr RIGHT OF position */
	2024	+ 106, /* (75) position ::= expr ON HEADING EDGEPT OF position */
	2025	+ 106, /* (76) position ::= expr HEADING EDGEPT OF position */
	2026	+ 106, /* (77) position ::= expr EDGEPT OF position */
	2027	+ 106, /* (78) position ::= expr ON HEADING expr FROM position */
	2028	+ 106, /* (79) position ::= expr HEADING expr FROM position */
	2029	+ 107, /* (80) place ::= edge OF object */
	2030	+ 130, /* (81) place2 ::= object */
	2031	+ 130, /* (82) place2 ::= object DOT_E edge */
	2032	+ 130, /* (83) place2 ::= NTH VERTEX OF object */
	2033	+ 108, /* (84) object ::= nth */
	2034	+ 108, /* (85) object ::= nth OF\|IN object */
	2035	+ 109, /* (86) objectname ::= PLACENAME */
	2036	+ 109, /* (87) objectname ::= objectname DOT_U PLACENAME */
	2037	+ 110, /* (88) nth ::= NTH CLASSNAME */
	2038	+ 110, /* (89) nth ::= NTH LAST CLASSNAME */
	2039	+ 110, /* (90) nth ::= LAST CLASSNAME */
	2040	+ 110, /* (91) nth ::= LAST */
	2041	+ 110, /* (92) nth ::= NTH LB RB */
	2042	+ 110, /* (93) nth ::= NTH LAST LB RB */
	2043	+ 110, /* (94) nth ::= LAST LB RB */
	2044	+ 99, /* (95) expr ::= expr PLUS expr */
	2045	+ 99, /* (96) expr ::= expr MINUS expr */
	2046	+ 99, /* (97) expr ::= expr STAR expr */
	2047	+ 99, /* (98) expr ::= expr SLASH expr */
	2048	+ 99, /* (99) expr ::= MINUS expr */
	2049	+ 99, /* (100) expr ::= PLUS expr */
	2050	+ 99, /* (101) expr ::= LP expr RP */
	2051	+ 99, /* (102) expr ::= NUMBER */
	2052	+ 99, /* (103) expr ::= ID */
	2053	+ 99, /* (104) expr ::= FUNC1 LP expr RP */
	2054	+ 99, /* (105) expr ::= FUNC2 LP expr COMMA expr RP */
	2055	+ 99, /* (106) expr ::= DIST LP position COMMA position RP */
	2056	+ 99, /* (107) expr ::= place2 DOT_XY X */
	2057	+ 99, /* (108) expr ::= place2 DOT_XY Y */
	2058	+ 99, /* (109) expr ::= object DOT_L numproperty */
	2059	+ 99, /* (110) expr ::= object DOT_L dashproperty */
	2060	+ 99, /* (111) expr ::= object DOT_L colorproperty */
	2061	+ 113, /* (112) lvalue ::= ID */
	2062	+ 113, /* (113) lvalue ::= FILL */
	2063	+ 113, /* (114) lvalue ::= COLOR */
	2064	+ 113, /* (115) lvalue ::= THICKNESS */
	2065	+ 112, /* (116) rvalue ::= expr */
	2066	+ 118, /* (117) print ::= PRINT */
	2067	+ 119, /* (118) prlist ::= pritem */
	2068	+ 119, /* (119) prlist ::= prlist prsep pritem */
	2069	+ 102, /* (120) direction ::= UP */
	2070	+ 102, /* (121) direction ::= DOWN */
	2071	+ 102, /* (122) direction ::= LEFT */
	2072	+ 102, /* (123) direction ::= RIGHT */
	2073	+ 116, /* (124) optrelexpr ::= relexpr */
	2074	+ 122, /* (125) attribute_list ::= alist */
	2075	+ 124, /* (126) alist ::= */
	2076	+ 124, /* (127) alist ::= alist attribute */
	2077	+ 125, /* (128) attribute ::= boolproperty */
	2078	+ 125, /* (129) attribute ::= WITH withclause */
	2079	+ 126, /* (130) go ::= GO */
	2080	+ 126, /* (131) go ::= */
	2081	+ 114, /* (132) even ::= UNTIL EVEN WITH */
	2082	+ 114, /* (133) even ::= EVEN WITH */
	2083	+ 103, /* (134) dashproperty ::= DOTTED */
	2084	+ 103, /* (135) dashproperty ::= DASHED */
	2085	+ 104, /* (136) colorproperty ::= FILL */
	2086	+ 104, /* (137) colorproperty ::= COLOR */
	2087	+ 106, /* (138) position ::= place */
	2088	+ 129, /* (139) between ::= WAY BETWEEN */
	2089	+ 129, /* (140) between ::= BETWEEN */
	2090	+ 129, /* (141) between ::= OF THE WAY BETWEEN */
	2091	+ 107, /* (142) place ::= place2 */
	2092	+ 101, /* (143) edge ::= CENTER */
	2093	+ 101, /* (144) edge ::= EDGEPT */
	2094	+ 101, /* (145) edge ::= TOP */
	2095	+ 101, /* (146) edge ::= BOTTOM */
	2096	+ 101, /* (147) edge ::= START */
	2097	+ 101, /* (148) edge ::= END */
	2098	+ 101, /* (149) edge ::= RIGHT */
	2099	+ 101, /* (150) edge ::= LEFT */
	2100	+ 108, /* (151) object ::= objectname */
2082	2101	};
2083	2102
2084	2103	/* For rule J, yyRuleInfoNRhs[J] contains the negative of the number
2085	2104	** of symbols on the right-hand side of that rule. */
2086	2105	static const signed char yyRuleInfoNRhs[] = {
		@@ -2188,55 +2207,56 @@
2188	2207	-3, /* (101) expr ::= LP expr RP */
2189	2208	-1, /* (102) expr ::= NUMBER */
2190	2209	-1, /* (103) expr ::= ID */
2191	2210	-4, /* (104) expr ::= FUNC1 LP expr RP */
2192	2211	-6, /* (105) expr ::= FUNC2 LP expr COMMA expr RP */
2193		- -3, /* (106) expr ::= place2 DOT_XY X */
2194		- -3, /* (107) expr ::= place2 DOT_XY Y */
2195		- -3, /* (108) expr ::= object DOT_L numproperty */
2196		- -3, /* (109) expr ::= object DOT_L dashproperty */
2197		- -3, /* (110) expr ::= object DOT_L colorproperty */
2198		- -1, /* (111) lvalue ::= ID */
2199		- -1, /* (112) lvalue ::= FILL */
2200		- -1, /* (113) lvalue ::= COLOR */
2201		- -1, /* (114) lvalue ::= THICKNESS */
2202		- -1, /* (115) rvalue ::= expr */
2203		- -1, /* (116) print ::= PRINT */
2204		- -1, /* (117) prlist ::= pritem */
2205		- -3, /* (118) prlist ::= prlist prsep pritem */
2206		- -1, /* (119) direction ::= UP */
2207		- -1, /* (120) direction ::= DOWN */
2208		- -1, /* (121) direction ::= LEFT */
2209		- -1, /* (122) direction ::= RIGHT */
2210		- -1, /* (123) optrelexpr ::= relexpr */
2211		- -1, /* (124) attribute_list ::= alist */
2212		- 0, /* (125) alist ::= */
2213		- -2, /* (126) alist ::= alist attribute */
2214		- -1, /* (127) attribute ::= boolproperty */
2215		- -2, /* (128) attribute ::= WITH withclause */
2216		- -1, /* (129) go ::= GO */
2217		- 0, /* (130) go ::= */
2218		- -3, /* (131) even ::= UNTIL EVEN WITH */
2219		- -2, /* (132) even ::= EVEN WITH */
2220		- -1, /* (133) dashproperty ::= DOTTED */
2221		- -1, /* (134) dashproperty ::= DASHED */
2222		- -1, /* (135) colorproperty ::= FILL */
2223		- -1, /* (136) colorproperty ::= COLOR */
2224		- -1, /* (137) position ::= place */
2225		- -2, /* (138) between ::= WAY BETWEEN */
2226		- -1, /* (139) between ::= BETWEEN */
2227		- -4, /* (140) between ::= OF THE WAY BETWEEN */
2228		- -1, /* (141) place ::= place2 */
2229		- -1, /* (142) edge ::= CENTER */
2230		- -1, /* (143) edge ::= EDGEPT */
2231		- -1, /* (144) edge ::= TOP */
2232		- -1, /* (145) edge ::= BOTTOM */
2233		- -1, /* (146) edge ::= START */
2234		- -1, /* (147) edge ::= END */
2235		- -1, /* (148) edge ::= RIGHT */
2236		- -1, /* (149) edge ::= LEFT */
2237		- -1, /* (150) object ::= objectname */
	2212	+ -6, /* (106) expr ::= DIST LP position COMMA position RP */
	2213	+ -3, /* (107) expr ::= place2 DOT_XY X */
	2214	+ -3, /* (108) expr ::= place2 DOT_XY Y */
	2215	+ -3, /* (109) expr ::= object DOT_L numproperty */
	2216	+ -3, /* (110) expr ::= object DOT_L dashproperty */
	2217	+ -3, /* (111) expr ::= object DOT_L colorproperty */
	2218	+ -1, /* (112) lvalue ::= ID */
	2219	+ -1, /* (113) lvalue ::= FILL */
	2220	+ -1, /* (114) lvalue ::= COLOR */
	2221	+ -1, /* (115) lvalue ::= THICKNESS */
	2222	+ -1, /* (116) rvalue ::= expr */
	2223	+ -1, /* (117) print ::= PRINT */
	2224	+ -1, /* (118) prlist ::= pritem */
	2225	+ -3, /* (119) prlist ::= prlist prsep pritem */
	2226	+ -1, /* (120) direction ::= UP */
	2227	+ -1, /* (121) direction ::= DOWN */
	2228	+ -1, /* (122) direction ::= LEFT */
	2229	+ -1, /* (123) direction ::= RIGHT */
	2230	+ -1, /* (124) optrelexpr ::= relexpr */
	2231	+ -1, /* (125) attribute_list ::= alist */
	2232	+ 0, /* (126) alist ::= */
	2233	+ -2, /* (127) alist ::= alist attribute */
	2234	+ -1, /* (128) attribute ::= boolproperty */
	2235	+ -2, /* (129) attribute ::= WITH withclause */
	2236	+ -1, /* (130) go ::= GO */
	2237	+ 0, /* (131) go ::= */
	2238	+ -3, /* (132) even ::= UNTIL EVEN WITH */
	2239	+ -2, /* (133) even ::= EVEN WITH */
	2240	+ -1, /* (134) dashproperty ::= DOTTED */
	2241	+ -1, /* (135) dashproperty ::= DASHED */
	2242	+ -1, /* (136) colorproperty ::= FILL */
	2243	+ -1, /* (137) colorproperty ::= COLOR */
	2244	+ -1, /* (138) position ::= place */
	2245	+ -2, /* (139) between ::= WAY BETWEEN */
	2246	+ -1, /* (140) between ::= BETWEEN */
	2247	+ -4, /* (141) between ::= OF THE WAY BETWEEN */
	2248	+ -1, /* (142) place ::= place2 */
	2249	+ -1, /* (143) edge ::= CENTER */
	2250	+ -1, /* (144) edge ::= EDGEPT */
	2251	+ -1, /* (145) edge ::= TOP */
	2252	+ -1, /* (146) edge ::= BOTTOM */
	2253	+ -1, /* (147) edge ::= START */
	2254	+ -1, /* (148) edge ::= END */
	2255	+ -1, /* (149) edge ::= RIGHT */
	2256	+ -1, /* (150) edge ::= LEFT */
	2257	+ -1, /* (151) object ::= objectname */
2238	2258	};
2239	2259
2240	2260	static void yy_accept(yyParser); / Forward Declaration */
2241	2261
2242	2262	/*
		@@ -2323,636 +2343,641 @@
2323	2343	** break;
2324	2344	*/
2325	2345	/******** Begin reduce actions ********************************************/
2326	2346	YYMINORTYPE yylhsminor;
2327	2347	case 0: /* document ::= element_list */
2328		-#line 504 "pikchr.y"
2329		-{pik_render(p,yymsp[0].minor.yy72);}
2330		-#line 2355 "pikchr.c"
	2348	+#line 505 "pikchr.y"
	2349	+{pik_render(p,yymsp[0].minor.yy56);}
	2350	+#line 2375 "pikchr.c"
2331	2351	break;
2332	2352	case 1: /* element_list ::= element */
2333		-#line 507 "pikchr.y"
2334		-{ yylhsminor.yy72 = pik_elist_append(p,0,yymsp[0].minor.yy254); }
2335		-#line 2360 "pikchr.c"
2336		- yymsp[0].minor.yy72 = yylhsminor.yy72;
	2353	+#line 508 "pikchr.y"
	2354	+{ yylhsminor.yy56 = pik_elist_append(p,0,yymsp[0].minor.yy226); }
	2355	+#line 2380 "pikchr.c"
	2356	+ yymsp[0].minor.yy56 = yylhsminor.yy56;
2337	2357	break;
2338	2358	case 2: /* element_list ::= element_list EOL element */
2339		-#line 509 "pikchr.y"
2340		-{ yylhsminor.yy72 = pik_elist_append(p,yymsp[-2].minor.yy72,yymsp[0].minor.yy254); }
2341		-#line 2366 "pikchr.c"
2342		- yymsp[-2].minor.yy72 = yylhsminor.yy72;
	2359	+#line 510 "pikchr.y"
	2360	+{ yylhsminor.yy56 = pik_elist_append(p,yymsp[-2].minor.yy56,yymsp[0].minor.yy226); }
	2361	+#line 2386 "pikchr.c"
	2362	+ yymsp[-2].minor.yy56 = yylhsminor.yy56;
2343	2363	break;
2344	2364	case 3: /* element ::= */
2345		-#line 512 "pikchr.y"
2346		-{ yymsp[1].minor.yy254 = 0; }
2347		-#line 2372 "pikchr.c"
	2365	+#line 513 "pikchr.y"
	2366	+{ yymsp[1].minor.yy226 = 0; }
	2367	+#line 2392 "pikchr.c"
2348	2368	break;
2349	2369	case 4: /* element ::= direction */
2350		-#line 513 "pikchr.y"
2351		-{ pik_set_direction(p,yymsp[0].minor.yy0.eCode); yylhsminor.yy254=0; }
2352		-#line 2377 "pikchr.c"
2353		- yymsp[0].minor.yy254 = yylhsminor.yy254;
	2370	+#line 514 "pikchr.y"
	2371	+{ pik_set_direction(p,yymsp[0].minor.yy0.eCode); yylhsminor.yy226=0; }
	2372	+#line 2397 "pikchr.c"
	2373	+ yymsp[0].minor.yy226 = yylhsminor.yy226;
2354	2374	break;
2355	2375	case 5: /* element ::= lvalue ASSIGN rvalue */
2356		-#line 514 "pikchr.y"
2357		-{pik_set_var(p,&yymsp[-2].minor.yy0,yymsp[0].minor.yy73,&yymsp[-1].minor.yy0); yylhsminor.yy254=0;}
2358		-#line 2383 "pikchr.c"
2359		- yymsp[-2].minor.yy254 = yylhsminor.yy254;
	2376	+#line 515 "pikchr.y"
	2377	+{pik_set_var(p,&yymsp[-2].minor.yy0,yymsp[0].minor.yy257,&yymsp[-1].minor.yy0); yylhsminor.yy226=0;}
	2378	+#line 2403 "pikchr.c"
	2379	+ yymsp[-2].minor.yy226 = yylhsminor.yy226;
2360	2380	break;
2361	2381	case 6: /* element ::= PLACENAME COLON unnamed_element */
2362		-#line 516 "pikchr.y"
2363		-{ yylhsminor.yy254 = yymsp[0].minor.yy254; pik_elem_setname(p,yymsp[0].minor.yy254,&yymsp[-2].minor.yy0); }
2364		-#line 2389 "pikchr.c"
2365		- yymsp[-2].minor.yy254 = yylhsminor.yy254;
	2382	+#line 517 "pikchr.y"
	2383	+{ yylhsminor.yy226 = yymsp[0].minor.yy226; pik_elem_setname(p,yymsp[0].minor.yy226,&yymsp[-2].minor.yy0); }
	2384	+#line 2409 "pikchr.c"
	2385	+ yymsp[-2].minor.yy226 = yylhsminor.yy226;
2366	2386	break;
2367	2387	case 7: /* element ::= PLACENAME COLON position */
2368		-#line 518 "pikchr.y"
2369		-{ yylhsminor.yy254 = pik_elem_new(p,0,0,0);
2370		- if(yylhsminor.yy254){ yylhsminor.yy254->ptAt = yymsp[0].minor.yy139; pik_elem_setname(p,yylhsminor.yy254,&yymsp[-2].minor.yy0); }}
2371		-#line 2396 "pikchr.c"
2372		- yymsp[-2].minor.yy254 = yylhsminor.yy254;
	2388	+#line 519 "pikchr.y"
	2389	+{ yylhsminor.yy226 = pik_elem_new(p,0,0,0);
	2390	+ if(yylhsminor.yy226){ yylhsminor.yy226->ptAt = yymsp[0].minor.yy175; pik_elem_setname(p,yylhsminor.yy226,&yymsp[-2].minor.yy0); }}
	2391	+#line 2416 "pikchr.c"
	2392	+ yymsp[-2].minor.yy226 = yylhsminor.yy226;
2373	2393	break;
2374	2394	case 8: /* element ::= unnamed_element */
2375		-#line 520 "pikchr.y"
2376		-{yylhsminor.yy254 = yymsp[0].minor.yy254;}
2377		-#line 2402 "pikchr.c"
2378		- yymsp[0].minor.yy254 = yylhsminor.yy254;
	2395	+#line 521 "pikchr.y"
	2396	+{yylhsminor.yy226 = yymsp[0].minor.yy226;}
	2397	+#line 2422 "pikchr.c"
	2398	+ yymsp[0].minor.yy226 = yylhsminor.yy226;
2379	2399	break;
2380	2400	case 9: /* element ::= print prlist */
2381		-#line 521 "pikchr.y"
2382		-{pik_append(p,"<br>\n",5); yymsp[-1].minor.yy254=0;}
2383		-#line 2408 "pikchr.c"
	2401	+#line 522 "pikchr.y"
	2402	+{pik_append(p,"<br>\n",5); yymsp[-1].minor.yy226=0;}
	2403	+#line 2428 "pikchr.c"
2384	2404	break;
2385	2405	case 10: /* element ::= ASSERT LP expr EQ expr RP */
2386		-#line 526 "pikchr.y"
2387		-{yymsp[-5].minor.yy254=pik_assert(p,yymsp[-3].minor.yy73,&yymsp[-2].minor.yy0,yymsp[-1].minor.yy73);}
2388		-#line 2413 "pikchr.c"
	2406	+#line 527 "pikchr.y"
	2407	+{yymsp[-5].minor.yy226=pik_assert(p,yymsp[-3].minor.yy257,&yymsp[-2].minor.yy0,yymsp[-1].minor.yy257);}
	2408	+#line 2433 "pikchr.c"
2389	2409	break;
2390	2410	case 11: /* element ::= ASSERT LP place EQ place RP */
2391		-#line 528 "pikchr.y"
2392		-{yymsp[-5].minor.yy254=pik_place_assert(p,&yymsp[-3].minor.yy139,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy139);}
2393		-#line 2418 "pikchr.c"
	2411	+#line 529 "pikchr.y"
	2412	+{yymsp[-5].minor.yy226=pik_place_assert(p,&yymsp[-3].minor.yy175,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy175);}
	2413	+#line 2438 "pikchr.c"
2394	2414	break;
2395	2415	case 12: /* rvalue ::= PLACENAME */
2396		-#line 539 "pikchr.y"
2397		-{yylhsminor.yy73 = pik_lookup_color(p,&yymsp[0].minor.yy0);}
2398		-#line 2423 "pikchr.c"
2399		- yymsp[0].minor.yy73 = yylhsminor.yy73;
	2416	+#line 540 "pikchr.y"
	2417	+{yylhsminor.yy257 = pik_lookup_color(p,&yymsp[0].minor.yy0);}
	2418	+#line 2443 "pikchr.c"
	2419	+ yymsp[0].minor.yy257 = yylhsminor.yy257;
2400	2420	break;
2401	2421	case 13: /* pritem ::= FILL */
2402	2422	case 14: /* pritem ::= COLOR */ yytestcase(yyruleno==14);
2403	2423	case 15: /* pritem ::= THICKNESS */ yytestcase(yyruleno==15);
2404		-#line 544 "pikchr.y"
	2424	+#line 545 "pikchr.y"
2405	2425	{pik_append_num(p,"",pik_value(p,yymsp[0].minor.yy0.z,yymsp[0].minor.yy0.n,0));}
2406		-#line 2431 "pikchr.c"
	2426	+#line 2451 "pikchr.c"
2407	2427	break;
2408	2428	case 16: /* pritem ::= rvalue */
2409		-#line 547 "pikchr.y"
2410		-{pik_append_num(p,"",yymsp[0].minor.yy73);}
2411		-#line 2436 "pikchr.c"
	2429	+#line 548 "pikchr.y"
	2430	+{pik_append_num(p,"",yymsp[0].minor.yy257);}
	2431	+#line 2456 "pikchr.c"
2412	2432	break;
2413	2433	case 17: /* pritem ::= STRING */
2414		-#line 548 "pikchr.y"
	2434	+#line 549 "pikchr.y"
2415	2435	{pik_append_text(p,yymsp[0].minor.yy0.z+1,yymsp[0].minor.yy0.n-2,0);}
2416		-#line 2441 "pikchr.c"
	2436	+#line 2461 "pikchr.c"
2417	2437	break;
2418	2438	case 18: /* prsep ::= COMMA */
2419		-#line 549 "pikchr.y"
	2439	+#line 550 "pikchr.y"
2420	2440	{pik_append(p, " ", 1);}
2421		-#line 2446 "pikchr.c"
	2441	+#line 2466 "pikchr.c"
2422	2442	break;
2423	2443	case 19: /* unnamed_element ::= basetype attribute_list */
2424		-#line 552 "pikchr.y"
2425		-{yylhsminor.yy254 = yymsp[-1].minor.yy254; pik_after_adding_attributes(p,yylhsminor.yy254);}
2426		-#line 2451 "pikchr.c"
2427		- yymsp[-1].minor.yy254 = yylhsminor.yy254;
	2444	+#line 553 "pikchr.y"
	2445	+{yylhsminor.yy226 = yymsp[-1].minor.yy226; pik_after_adding_attributes(p,yylhsminor.yy226);}
	2446	+#line 2471 "pikchr.c"
	2447	+ yymsp[-1].minor.yy226 = yylhsminor.yy226;
2428	2448	break;
2429	2449	case 20: /* basetype ::= CLASSNAME */
2430		-#line 554 "pikchr.y"
2431		-{yylhsminor.yy254 = pik_elem_new(p,&yymsp[0].minor.yy0,0,0); }
2432		-#line 2457 "pikchr.c"
2433		- yymsp[0].minor.yy254 = yylhsminor.yy254;
	2450	+#line 555 "pikchr.y"
	2451	+{yylhsminor.yy226 = pik_elem_new(p,&yymsp[0].minor.yy0,0,0); }
	2452	+#line 2477 "pikchr.c"
	2453	+ yymsp[0].minor.yy226 = yylhsminor.yy226;
2434	2454	break;
2435	2455	case 21: /* basetype ::= STRING textposition */
2436		-#line 556 "pikchr.y"
2437		-{yymsp[-1].minor.yy0.eCode = yymsp[0].minor.yy74; yylhsminor.yy254 = pik_elem_new(p,0,&yymsp[-1].minor.yy0,0); }
2438		-#line 2463 "pikchr.c"
2439		- yymsp[-1].minor.yy254 = yylhsminor.yy254;
	2456	+#line 557 "pikchr.y"
	2457	+{yymsp[-1].minor.yy0.eCode = yymsp[0].minor.yy116; yylhsminor.yy226 = pik_elem_new(p,0,&yymsp[-1].minor.yy0,0); }
	2458	+#line 2483 "pikchr.c"
	2459	+ yymsp[-1].minor.yy226 = yylhsminor.yy226;
2440	2460	break;
2441	2461	case 22: /* basetype ::= LB savelist element_list RB */
2442		-#line 558 "pikchr.y"
2443		-{ p->list = yymsp[-2].minor.yy72; yymsp[-3].minor.yy254 = pik_elem_new(p,0,0,yymsp[-1].minor.yy72); if(yymsp[-3].minor.yy254) yymsp[-3].minor.yy254->errTok = yymsp[0].minor.yy0; }
2444		-#line 2469 "pikchr.c"
	2462	+#line 559 "pikchr.y"
	2463	+{ p->list = yymsp[-2].minor.yy56; yymsp[-3].minor.yy226 = pik_elem_new(p,0,0,yymsp[-1].minor.yy56); if(yymsp[-3].minor.yy226) yymsp[-3].minor.yy226->errTok = yymsp[0].minor.yy0; }
	2464	+#line 2489 "pikchr.c"
2445	2465	break;
2446	2466	case 23: /* savelist ::= */
2447		-#line 563 "pikchr.y"
2448		-{yymsp[1].minor.yy72 = p->list; p->list = 0;}
2449		-#line 2474 "pikchr.c"
	2467	+#line 564 "pikchr.y"
	2468	+{yymsp[1].minor.yy56 = p->list; p->list = 0;}
	2469	+#line 2494 "pikchr.c"
2450	2470	break;
2451	2471	case 24: /* relexpr ::= expr */
2452		-#line 570 "pikchr.y"
2453		-{yylhsminor.yy60.rAbs = yymsp[0].minor.yy73; yylhsminor.yy60.rRel = 0;}
2454		-#line 2479 "pikchr.c"
2455		- yymsp[0].minor.yy60 = yylhsminor.yy60;
	2472	+#line 571 "pikchr.y"
	2473	+{yylhsminor.yy164.rAbs = yymsp[0].minor.yy257; yylhsminor.yy164.rRel = 0;}
	2474	+#line 2499 "pikchr.c"
	2475	+ yymsp[0].minor.yy164 = yylhsminor.yy164;
2456	2476	break;
2457	2477	case 25: /* relexpr ::= expr PERCENT */
2458		-#line 571 "pikchr.y"
2459		-{yylhsminor.yy60.rAbs = 0; yylhsminor.yy60.rRel = yymsp[-1].minor.yy73/100;}
2460		-#line 2485 "pikchr.c"
2461		- yymsp[-1].minor.yy60 = yylhsminor.yy60;
	2478	+#line 572 "pikchr.y"
	2479	+{yylhsminor.yy164.rAbs = 0; yylhsminor.yy164.rRel = yymsp[-1].minor.yy257/100;}
	2480	+#line 2505 "pikchr.c"
	2481	+ yymsp[-1].minor.yy164 = yylhsminor.yy164;
2462	2482	break;
2463	2483	case 26: /* optrelexpr ::= */
2464		-#line 573 "pikchr.y"
2465		-{yymsp[1].minor.yy60.rAbs = 0; yymsp[1].minor.yy60.rRel = 1.0;}
2466		-#line 2491 "pikchr.c"
	2484	+#line 574 "pikchr.y"
	2485	+{yymsp[1].minor.yy164.rAbs = 0; yymsp[1].minor.yy164.rRel = 1.0;}
	2486	+#line 2511 "pikchr.c"
2467	2487	break;
2468	2488	case 27: /* attribute_list ::= relexpr alist */
2469		-#line 575 "pikchr.y"
2470		-{pik_add_direction(p,0,&yymsp[-1].minor.yy60);}
2471		-#line 2496 "pikchr.c"
	2489	+#line 576 "pikchr.y"
	2490	+{pik_add_direction(p,0,&yymsp[-1].minor.yy164);}
	2491	+#line 2516 "pikchr.c"
2472	2492	break;
2473	2493	case 28: /* attribute ::= numproperty relexpr */
2474		-#line 579 "pikchr.y"
2475		-{ pik_set_numprop(p,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy60); }
2476		-#line 2501 "pikchr.c"
	2494	+#line 580 "pikchr.y"
	2495	+{ pik_set_numprop(p,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy164); }
	2496	+#line 2521 "pikchr.c"
2477	2497	break;
2478	2498	case 29: /* attribute ::= dashproperty expr */
2479		-#line 580 "pikchr.y"
2480		-{ pik_set_dashed(p,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy73); }
2481		-#line 2506 "pikchr.c"
	2499	+#line 581 "pikchr.y"
	2500	+{ pik_set_dashed(p,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy257); }
	2501	+#line 2526 "pikchr.c"
2482	2502	break;
2483	2503	case 30: /* attribute ::= dashproperty */
2484		-#line 581 "pikchr.y"
	2504	+#line 582 "pikchr.y"
2485	2505	{ pik_set_dashed(p,&yymsp[0].minor.yy0,0); }
2486		-#line 2511 "pikchr.c"
	2506	+#line 2531 "pikchr.c"
2487	2507	break;
2488	2508	case 31: /* attribute ::= colorproperty rvalue */
2489		-#line 582 "pikchr.y"
2490		-{ pik_set_clrprop(p,&yymsp[-1].minor.yy0,yymsp[0].minor.yy73); }
2491		-#line 2516 "pikchr.c"
	2509	+#line 583 "pikchr.y"
	2510	+{ pik_set_clrprop(p,&yymsp[-1].minor.yy0,yymsp[0].minor.yy257); }
	2511	+#line 2536 "pikchr.c"
2492	2512	break;
2493	2513	case 32: /* attribute ::= go direction optrelexpr */
2494		-#line 583 "pikchr.y"
2495		-{ pik_add_direction(p,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy60);}
2496		-#line 2521 "pikchr.c"
	2514	+#line 584 "pikchr.y"
	2515	+{ pik_add_direction(p,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy164);}
	2516	+#line 2541 "pikchr.c"
2497	2517	break;
2498	2518	case 33: /* attribute ::= go direction even position */
2499		-#line 584 "pikchr.y"
2500		-{pik_evenwith(p,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy139);}
2501		-#line 2526 "pikchr.c"
	2519	+#line 585 "pikchr.y"
	2520	+{pik_evenwith(p,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy175);}
	2521	+#line 2546 "pikchr.c"
2502	2522	break;
2503	2523	case 34: /* attribute ::= CLOSE */
2504		-#line 585 "pikchr.y"
	2524	+#line 586 "pikchr.y"
2505	2525	{ pik_close_path(p,&yymsp[0].minor.yy0); }
2506		-#line 2531 "pikchr.c"
	2526	+#line 2551 "pikchr.c"
2507	2527	break;
2508	2528	case 35: /* attribute ::= CHOP */
2509		-#line 586 "pikchr.y"
	2529	+#line 587 "pikchr.y"
2510	2530	{ p->cur->bChop = 1; }
2511		-#line 2536 "pikchr.c"
	2531	+#line 2556 "pikchr.c"
2512	2532	break;
2513	2533	case 36: /* attribute ::= FROM position */
2514		-#line 587 "pikchr.y"
2515		-{ pik_set_from(p,p->cur,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy139); }
2516		-#line 2541 "pikchr.c"
	2534	+#line 588 "pikchr.y"
	2535	+{ pik_set_from(p,p->cur,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy175); }
	2536	+#line 2561 "pikchr.c"
2517	2537	break;
2518	2538	case 37: /* attribute ::= TO position */
2519		-#line 588 "pikchr.y"
2520		-{ pik_add_to(p,p->cur,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy139); }
2521		-#line 2546 "pikchr.c"
	2539	+#line 589 "pikchr.y"
	2540	+{ pik_add_to(p,p->cur,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy175); }
	2541	+#line 2566 "pikchr.c"
2522	2542	break;
2523	2543	case 38: /* attribute ::= THEN */
2524		-#line 589 "pikchr.y"
	2544	+#line 590 "pikchr.y"
2525	2545	{ pik_then(p, &yymsp[0].minor.yy0, p->cur); }
2526		-#line 2551 "pikchr.c"
	2546	+#line 2571 "pikchr.c"
2527	2547	break;
2528	2548	case 39: /* attribute ::= THEN optrelexpr HEADING expr */
2529	2549	case 41: /* attribute ::= GO optrelexpr HEADING expr */ yytestcase(yyruleno==41);
2530		-#line 591 "pikchr.y"
2531		-{pik_move_hdg(p,&yymsp[-2].minor.yy60,&yymsp[-1].minor.yy0,yymsp[0].minor.yy73,0,&yymsp[-3].minor.yy0);}
2532		-#line 2557 "pikchr.c"
	2550	+#line 592 "pikchr.y"
	2551	+{pik_move_hdg(p,&yymsp[-2].minor.yy164,&yymsp[-1].minor.yy0,yymsp[0].minor.yy257,0,&yymsp[-3].minor.yy0);}
	2552	+#line 2577 "pikchr.c"
2533	2553	break;
2534	2554	case 40: /* attribute ::= THEN optrelexpr EDGEPT */
2535	2555	case 42: /* attribute ::= GO optrelexpr EDGEPT */ yytestcase(yyruleno==42);
2536		-#line 592 "pikchr.y"
2537		-{pik_move_hdg(p,&yymsp[-1].minor.yy60,0,0,&yymsp[0].minor.yy0,&yymsp[-2].minor.yy0);}
2538		-#line 2563 "pikchr.c"
	2556	+#line 593 "pikchr.y"
	2557	+{pik_move_hdg(p,&yymsp[-1].minor.yy164,0,0,&yymsp[0].minor.yy0,&yymsp[-2].minor.yy0);}
	2558	+#line 2583 "pikchr.c"
2539	2559	break;
2540	2560	case 43: /* attribute ::= AT position */
2541		-#line 597 "pikchr.y"
2542		-{ pik_set_at(p,0,&yymsp[0].minor.yy139,&yymsp[-1].minor.yy0); }
2543		-#line 2568 "pikchr.c"
	2561	+#line 598 "pikchr.y"
	2562	+{ pik_set_at(p,0,&yymsp[0].minor.yy175,&yymsp[-1].minor.yy0); }
	2563	+#line 2588 "pikchr.c"
2544	2564	break;
2545	2565	case 44: /* attribute ::= SAME */
2546		-#line 599 "pikchr.y"
	2566	+#line 600 "pikchr.y"
2547	2567	{pik_same(p,0,&yymsp[0].minor.yy0);}
2548		-#line 2573 "pikchr.c"
	2568	+#line 2593 "pikchr.c"
2549	2569	break;
2550	2570	case 45: /* attribute ::= SAME AS object */
2551		-#line 600 "pikchr.y"
2552		-{pik_same(p,yymsp[0].minor.yy254,&yymsp[-2].minor.yy0);}
2553		-#line 2578 "pikchr.c"
	2571	+#line 601 "pikchr.y"
	2572	+{pik_same(p,yymsp[0].minor.yy226,&yymsp[-2].minor.yy0);}
	2573	+#line 2598 "pikchr.c"
2554	2574	break;
2555	2575	case 46: /* attribute ::= STRING textposition */
2556		-#line 601 "pikchr.y"
2557		-{pik_add_txt(p,&yymsp[-1].minor.yy0,yymsp[0].minor.yy74);}
2558		-#line 2583 "pikchr.c"
	2576	+#line 602 "pikchr.y"
	2577	+{pik_add_txt(p,&yymsp[-1].minor.yy0,yymsp[0].minor.yy116);}
	2578	+#line 2603 "pikchr.c"
2559	2579	break;
2560	2580	case 47: /* attribute ::= FIT */
2561		-#line 602 "pikchr.y"
	2581	+#line 603 "pikchr.y"
2562	2582	{pik_size_to_fit(p,&yymsp[0].minor.yy0); }
2563		-#line 2588 "pikchr.c"
	2583	+#line 2608 "pikchr.c"
2564	2584	break;
2565	2585	case 48: /* attribute ::= BEHIND object */
2566		-#line 603 "pikchr.y"
2567		-{pik_behind(p,yymsp[0].minor.yy254);}
2568		-#line 2593 "pikchr.c"
	2586	+#line 604 "pikchr.y"
	2587	+{pik_behind(p,yymsp[0].minor.yy226);}
	2588	+#line 2613 "pikchr.c"
2569	2589	break;
2570	2590	case 49: /* withclause ::= DOT_E edge AT position */
2571	2591	case 50: /* withclause ::= edge AT position */ yytestcase(yyruleno==50);
2572		-#line 611 "pikchr.y"
2573		-{ pik_set_at(p,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy139,&yymsp[-1].minor.yy0); }
2574		-#line 2599 "pikchr.c"
	2592	+#line 612 "pikchr.y"
	2593	+{ pik_set_at(p,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy175,&yymsp[-1].minor.yy0); }
	2594	+#line 2619 "pikchr.c"
2575	2595	break;
2576	2596	case 51: /* numproperty ::= HEIGHT\|WIDTH\|RADIUS\|DIAMETER\|THICKNESS */
2577		-#line 615 "pikchr.y"
	2597	+#line 616 "pikchr.y"
2578	2598	{yylhsminor.yy0 = yymsp[0].minor.yy0;}
2579		-#line 2604 "pikchr.c"
	2599	+#line 2624 "pikchr.c"
2580	2600	yymsp[0].minor.yy0 = yylhsminor.yy0;
2581	2601	break;
2582	2602	case 52: /* boolproperty ::= CW */
2583		-#line 626 "pikchr.y"
	2603	+#line 627 "pikchr.y"
2584	2604	{p->cur->cw = 1;}
2585		-#line 2610 "pikchr.c"
	2605	+#line 2630 "pikchr.c"
2586	2606	break;
2587	2607	case 53: /* boolproperty ::= CCW */
2588		-#line 627 "pikchr.y"
	2608	+#line 628 "pikchr.y"
2589	2609	{p->cur->cw = 0;}
2590		-#line 2615 "pikchr.c"
	2610	+#line 2635 "pikchr.c"
2591	2611	break;
2592	2612	case 54: /* boolproperty ::= LARROW */
2593		-#line 628 "pikchr.y"
	2613	+#line 629 "pikchr.y"
2594	2614	{p->cur->larrow=1; p->cur->rarrow=0; }
2595		-#line 2620 "pikchr.c"
	2615	+#line 2640 "pikchr.c"
2596	2616	break;
2597	2617	case 55: /* boolproperty ::= RARROW */
2598		-#line 629 "pikchr.y"
	2618	+#line 630 "pikchr.y"
2599	2619	{p->cur->larrow=0; p->cur->rarrow=1; }
2600		-#line 2625 "pikchr.c"
	2620	+#line 2645 "pikchr.c"
2601	2621	break;
2602	2622	case 56: /* boolproperty ::= LRARROW */
2603		-#line 630 "pikchr.y"
	2623	+#line 631 "pikchr.y"
2604	2624	{p->cur->larrow=1; p->cur->rarrow=1; }
2605		-#line 2630 "pikchr.c"
	2625	+#line 2650 "pikchr.c"
2606	2626	break;
2607	2627	case 57: /* boolproperty ::= INVIS */
2608		-#line 631 "pikchr.y"
	2628	+#line 632 "pikchr.y"
2609	2629	{p->cur->sw = 0.0;}
2610		-#line 2635 "pikchr.c"
	2630	+#line 2655 "pikchr.c"
2611	2631	break;
2612	2632	case 58: /* boolproperty ::= THICK */
2613		-#line 632 "pikchr.y"
	2633	+#line 633 "pikchr.y"
2614	2634	{p->cur->sw *= 1.5;}
2615		-#line 2640 "pikchr.c"
	2635	+#line 2660 "pikchr.c"
2616	2636	break;
2617	2637	case 59: /* boolproperty ::= THIN */
2618		-#line 633 "pikchr.y"
	2638	+#line 634 "pikchr.y"
2619	2639	{p->cur->sw *= 0.67;}
2620		-#line 2645 "pikchr.c"
	2640	+#line 2665 "pikchr.c"
2621	2641	break;
2622	2642	case 60: /* textposition ::= */
2623		-#line 635 "pikchr.y"
2624		-{yymsp[1].minor.yy74 = 0;}
2625		-#line 2650 "pikchr.c"
	2643	+#line 636 "pikchr.y"
	2644	+{yymsp[1].minor.yy116 = 0;}
	2645	+#line 2670 "pikchr.c"
2626	2646	break;
2627	2647	case 61: /* textposition ::= textposition CENTER\|LJUST\|RJUST\|ABOVE\|BELOW\|ITALIC\|BOLD\|ALIGNED\|BIG\|SMALL */
2628		-#line 638 "pikchr.y"
2629		-{yylhsminor.yy74 = pik_text_position(yymsp[-1].minor.yy74,&yymsp[0].minor.yy0);}
2630		-#line 2655 "pikchr.c"
2631		- yymsp[-1].minor.yy74 = yylhsminor.yy74;
	2648	+#line 639 "pikchr.y"
	2649	+{yylhsminor.yy116 = pik_text_position(yymsp[-1].minor.yy116,&yymsp[0].minor.yy0);}
	2650	+#line 2675 "pikchr.c"
	2651	+ yymsp[-1].minor.yy116 = yylhsminor.yy116;
2632	2652	break;
2633	2653	case 62: /* position ::= expr COMMA expr */
2634		-#line 641 "pikchr.y"
2635		-{yylhsminor.yy139.x=yymsp[-2].minor.yy73; yylhsminor.yy139.y=yymsp[0].minor.yy73;}
2636		-#line 2661 "pikchr.c"
2637		- yymsp[-2].minor.yy139 = yylhsminor.yy139;
	2654	+#line 642 "pikchr.y"
	2655	+{yylhsminor.yy175.x=yymsp[-2].minor.yy257; yylhsminor.yy175.y=yymsp[0].minor.yy257;}
	2656	+#line 2681 "pikchr.c"
	2657	+ yymsp[-2].minor.yy175 = yylhsminor.yy175;
2638	2658	break;
2639	2659	case 63: /* position ::= place PLUS expr COMMA expr */
2640		-#line 643 "pikchr.y"
2641		-{yylhsminor.yy139.x=yymsp[-4].minor.yy139.x+yymsp[-2].minor.yy73; yylhsminor.yy139.y=yymsp[-4].minor.yy139.y+yymsp[0].minor.yy73;}
2642		-#line 2667 "pikchr.c"
2643		- yymsp[-4].minor.yy139 = yylhsminor.yy139;
	2660	+#line 644 "pikchr.y"
	2661	+{yylhsminor.yy175.x=yymsp[-4].minor.yy175.x+yymsp[-2].minor.yy257; yylhsminor.yy175.y=yymsp[-4].minor.yy175.y+yymsp[0].minor.yy257;}
	2662	+#line 2687 "pikchr.c"
	2663	+ yymsp[-4].minor.yy175 = yylhsminor.yy175;
2644	2664	break;
2645	2665	case 64: /* position ::= place MINUS expr COMMA expr */
2646		-#line 644 "pikchr.y"
2647		-{yylhsminor.yy139.x=yymsp[-4].minor.yy139.x-yymsp[-2].minor.yy73; yylhsminor.yy139.y=yymsp[-4].minor.yy139.y-yymsp[0].minor.yy73;}
2648		-#line 2673 "pikchr.c"
2649		- yymsp[-4].minor.yy139 = yylhsminor.yy139;
	2666	+#line 645 "pikchr.y"
	2667	+{yylhsminor.yy175.x=yymsp[-4].minor.yy175.x-yymsp[-2].minor.yy257; yylhsminor.yy175.y=yymsp[-4].minor.yy175.y-yymsp[0].minor.yy257;}
	2668	+#line 2693 "pikchr.c"
	2669	+ yymsp[-4].minor.yy175 = yylhsminor.yy175;
2650	2670	break;
2651	2671	case 65: /* position ::= place PLUS LP expr COMMA expr RP */
2652		-#line 646 "pikchr.y"
2653		-{yylhsminor.yy139.x=yymsp[-6].minor.yy139.x+yymsp[-3].minor.yy73; yylhsminor.yy139.y=yymsp[-6].minor.yy139.y+yymsp[-1].minor.yy73;}
2654		-#line 2679 "pikchr.c"
2655		- yymsp[-6].minor.yy139 = yylhsminor.yy139;
	2672	+#line 647 "pikchr.y"
	2673	+{yylhsminor.yy175.x=yymsp[-6].minor.yy175.x+yymsp[-3].minor.yy257; yylhsminor.yy175.y=yymsp[-6].minor.yy175.y+yymsp[-1].minor.yy257;}
	2674	+#line 2699 "pikchr.c"
	2675	+ yymsp[-6].minor.yy175 = yylhsminor.yy175;
2656	2676	break;
2657	2677	case 66: /* position ::= place MINUS LP expr COMMA expr RP */
2658		-#line 648 "pikchr.y"
2659		-{yylhsminor.yy139.x=yymsp[-6].minor.yy139.x-yymsp[-3].minor.yy73; yylhsminor.yy139.y=yymsp[-6].minor.yy139.y-yymsp[-1].minor.yy73;}
2660		-#line 2685 "pikchr.c"
2661		- yymsp[-6].minor.yy139 = yylhsminor.yy139;
	2678	+#line 649 "pikchr.y"
	2679	+{yylhsminor.yy175.x=yymsp[-6].minor.yy175.x-yymsp[-3].minor.yy257; yylhsminor.yy175.y=yymsp[-6].minor.yy175.y-yymsp[-1].minor.yy257;}
	2680	+#line 2705 "pikchr.c"
	2681	+ yymsp[-6].minor.yy175 = yylhsminor.yy175;
2662	2682	break;
2663	2683	case 67: /* position ::= LP position COMMA position RP */
2664		-#line 649 "pikchr.y"
2665		-{yymsp[-4].minor.yy139.x=yymsp[-3].minor.yy139.x; yymsp[-4].minor.yy139.y=yymsp[-1].minor.yy139.y;}
2666		-#line 2691 "pikchr.c"
	2684	+#line 650 "pikchr.y"
	2685	+{yymsp[-4].minor.yy175.x=yymsp[-3].minor.yy175.x; yymsp[-4].minor.yy175.y=yymsp[-1].minor.yy175.y;}
	2686	+#line 2711 "pikchr.c"
2667	2687	break;
2668	2688	case 68: /* position ::= LP position RP */
2669		-#line 650 "pikchr.y"
2670		-{yymsp[-2].minor.yy139=yymsp[-1].minor.yy139;}
2671		-#line 2696 "pikchr.c"
	2689	+#line 651 "pikchr.y"
	2690	+{yymsp[-2].minor.yy175=yymsp[-1].minor.yy175;}
	2691	+#line 2716 "pikchr.c"
2672	2692	break;
2673	2693	case 69: /* position ::= expr between position AND position */
2674		-#line 652 "pikchr.y"
2675		-{yylhsminor.yy139 = pik_position_between(yymsp[-4].minor.yy73,yymsp[-2].minor.yy139,yymsp[0].minor.yy139);}
2676		-#line 2701 "pikchr.c"
2677		- yymsp[-4].minor.yy139 = yylhsminor.yy139;
	2694	+#line 653 "pikchr.y"
	2695	+{yylhsminor.yy175 = pik_position_between(yymsp[-4].minor.yy257,yymsp[-2].minor.yy175,yymsp[0].minor.yy175);}
	2696	+#line 2721 "pikchr.c"
	2697	+ yymsp[-4].minor.yy175 = yylhsminor.yy175;
2678	2698	break;
2679	2699	case 70: /* position ::= expr LT position COMMA position GT */
2680		-#line 654 "pikchr.y"
2681		-{yylhsminor.yy139 = pik_position_between(yymsp[-5].minor.yy73,yymsp[-3].minor.yy139,yymsp[-1].minor.yy139);}
2682		-#line 2707 "pikchr.c"
2683		- yymsp[-5].minor.yy139 = yylhsminor.yy139;
	2700	+#line 655 "pikchr.y"
	2701	+{yylhsminor.yy175 = pik_position_between(yymsp[-5].minor.yy257,yymsp[-3].minor.yy175,yymsp[-1].minor.yy175);}
	2702	+#line 2727 "pikchr.c"
	2703	+ yymsp[-5].minor.yy175 = yylhsminor.yy175;
2684	2704	break;
2685	2705	case 71: /* position ::= expr ABOVE position */
2686		-#line 655 "pikchr.y"
2687		-{yylhsminor.yy139=yymsp[0].minor.yy139; yylhsminor.yy139.y += yymsp[-2].minor.yy73;}
2688		-#line 2713 "pikchr.c"
2689		- yymsp[-2].minor.yy139 = yylhsminor.yy139;
	2706	+#line 656 "pikchr.y"
	2707	+{yylhsminor.yy175=yymsp[0].minor.yy175; yylhsminor.yy175.y += yymsp[-2].minor.yy257;}
	2708	+#line 2733 "pikchr.c"
	2709	+ yymsp[-2].minor.yy175 = yylhsminor.yy175;
2690	2710	break;
2691	2711	case 72: /* position ::= expr BELOW position */
2692		-#line 656 "pikchr.y"
2693		-{yylhsminor.yy139=yymsp[0].minor.yy139; yylhsminor.yy139.y -= yymsp[-2].minor.yy73;}
2694		-#line 2719 "pikchr.c"
2695		- yymsp[-2].minor.yy139 = yylhsminor.yy139;
	2712	+#line 657 "pikchr.y"
	2713	+{yylhsminor.yy175=yymsp[0].minor.yy175; yylhsminor.yy175.y -= yymsp[-2].minor.yy257;}
	2714	+#line 2739 "pikchr.c"
	2715	+ yymsp[-2].minor.yy175 = yylhsminor.yy175;
2696	2716	break;
2697	2717	case 73: /* position ::= expr LEFT OF position */
2698		-#line 657 "pikchr.y"
2699		-{yylhsminor.yy139=yymsp[0].minor.yy139; yylhsminor.yy139.x -= yymsp[-3].minor.yy73;}
2700		-#line 2725 "pikchr.c"
2701		- yymsp[-3].minor.yy139 = yylhsminor.yy139;
	2718	+#line 658 "pikchr.y"
	2719	+{yylhsminor.yy175=yymsp[0].minor.yy175; yylhsminor.yy175.x -= yymsp[-3].minor.yy257;}
	2720	+#line 2745 "pikchr.c"
	2721	+ yymsp[-3].minor.yy175 = yylhsminor.yy175;
2702	2722	break;
2703	2723	case 74: /* position ::= expr RIGHT OF position */
2704		-#line 658 "pikchr.y"
2705		-{yylhsminor.yy139=yymsp[0].minor.yy139; yylhsminor.yy139.x += yymsp[-3].minor.yy73;}
2706		-#line 2731 "pikchr.c"
2707		- yymsp[-3].minor.yy139 = yylhsminor.yy139;
	2724	+#line 659 "pikchr.y"
	2725	+{yylhsminor.yy175=yymsp[0].minor.yy175; yylhsminor.yy175.x += yymsp[-3].minor.yy257;}
	2726	+#line 2751 "pikchr.c"
	2727	+ yymsp[-3].minor.yy175 = yylhsminor.yy175;
2708	2728	break;
2709	2729	case 75: /* position ::= expr ON HEADING EDGEPT OF position */
2710		-#line 660 "pikchr.y"
2711		-{yylhsminor.yy139 = pik_position_at_hdg(yymsp[-5].minor.yy73,&yymsp[-2].minor.yy0,yymsp[0].minor.yy139);}
2712		-#line 2737 "pikchr.c"
2713		- yymsp[-5].minor.yy139 = yylhsminor.yy139;
	2730	+#line 661 "pikchr.y"
	2731	+{yylhsminor.yy175 = pik_position_at_hdg(yymsp[-5].minor.yy257,&yymsp[-2].minor.yy0,yymsp[0].minor.yy175);}
	2732	+#line 2757 "pikchr.c"
	2733	+ yymsp[-5].minor.yy175 = yylhsminor.yy175;
2714	2734	break;
2715	2735	case 76: /* position ::= expr HEADING EDGEPT OF position */
2716		-#line 662 "pikchr.y"
2717		-{yylhsminor.yy139 = pik_position_at_hdg(yymsp[-4].minor.yy73,&yymsp[-2].minor.yy0,yymsp[0].minor.yy139);}
2718		-#line 2743 "pikchr.c"
2719		- yymsp[-4].minor.yy139 = yylhsminor.yy139;
	2736	+#line 663 "pikchr.y"
	2737	+{yylhsminor.yy175 = pik_position_at_hdg(yymsp[-4].minor.yy257,&yymsp[-2].minor.yy0,yymsp[0].minor.yy175);}
	2738	+#line 2763 "pikchr.c"
	2739	+ yymsp[-4].minor.yy175 = yylhsminor.yy175;
2720	2740	break;
2721	2741	case 77: /* position ::= expr EDGEPT OF position */
2722		-#line 664 "pikchr.y"
2723		-{yylhsminor.yy139 = pik_position_at_hdg(yymsp[-3].minor.yy73,&yymsp[-2].minor.yy0,yymsp[0].minor.yy139);}
2724		-#line 2749 "pikchr.c"
2725		- yymsp[-3].minor.yy139 = yylhsminor.yy139;
	2742	+#line 665 "pikchr.y"
	2743	+{yylhsminor.yy175 = pik_position_at_hdg(yymsp[-3].minor.yy257,&yymsp[-2].minor.yy0,yymsp[0].minor.yy175);}
	2744	+#line 2769 "pikchr.c"
	2745	+ yymsp[-3].minor.yy175 = yylhsminor.yy175;
2726	2746	break;
2727	2747	case 78: /* position ::= expr ON HEADING expr FROM position */
2728		-#line 666 "pikchr.y"
2729		-{yylhsminor.yy139 = pik_position_at_angle(yymsp[-5].minor.yy73,yymsp[-2].minor.yy73,yymsp[0].minor.yy139);}
2730		-#line 2755 "pikchr.c"
2731		- yymsp[-5].minor.yy139 = yylhsminor.yy139;
	2748	+#line 667 "pikchr.y"
	2749	+{yylhsminor.yy175 = pik_position_at_angle(yymsp[-5].minor.yy257,yymsp[-2].minor.yy257,yymsp[0].minor.yy175);}
	2750	+#line 2775 "pikchr.c"
	2751	+ yymsp[-5].minor.yy175 = yylhsminor.yy175;
2732	2752	break;
2733	2753	case 79: /* position ::= expr HEADING expr FROM position */
2734		-#line 668 "pikchr.y"
2735		-{yylhsminor.yy139 = pik_position_at_angle(yymsp[-4].minor.yy73,yymsp[-2].minor.yy73,yymsp[0].minor.yy139);}
2736		-#line 2761 "pikchr.c"
2737		- yymsp[-4].minor.yy139 = yylhsminor.yy139;
	2754	+#line 669 "pikchr.y"
	2755	+{yylhsminor.yy175 = pik_position_at_angle(yymsp[-4].minor.yy257,yymsp[-2].minor.yy257,yymsp[0].minor.yy175);}
	2756	+#line 2781 "pikchr.c"
	2757	+ yymsp[-4].minor.yy175 = yylhsminor.yy175;
2738	2758	break;
2739	2759	case 80: /* place ::= edge OF object */
2740		-#line 680 "pikchr.y"
2741		-{yylhsminor.yy139 = pik_place_of_elem(p,yymsp[0].minor.yy254,&yymsp[-2].minor.yy0);}
2742		-#line 2767 "pikchr.c"
2743		- yymsp[-2].minor.yy139 = yylhsminor.yy139;
	2760	+#line 681 "pikchr.y"
	2761	+{yylhsminor.yy175 = pik_place_of_elem(p,yymsp[0].minor.yy226,&yymsp[-2].minor.yy0);}
	2762	+#line 2787 "pikchr.c"
	2763	+ yymsp[-2].minor.yy175 = yylhsminor.yy175;
2744	2764	break;
2745	2765	case 81: /* place2 ::= object */
2746		-#line 681 "pikchr.y"
2747		-{yylhsminor.yy139 = pik_place_of_elem(p,yymsp[0].minor.yy254,0);}
2748		-#line 2773 "pikchr.c"
2749		- yymsp[0].minor.yy139 = yylhsminor.yy139;
	2766	+#line 682 "pikchr.y"
	2767	+{yylhsminor.yy175 = pik_place_of_elem(p,yymsp[0].minor.yy226,0);}
	2768	+#line 2793 "pikchr.c"
	2769	+ yymsp[0].minor.yy175 = yylhsminor.yy175;
2750	2770	break;
2751	2771	case 82: /* place2 ::= object DOT_E edge */
2752		-#line 682 "pikchr.y"
2753		-{yylhsminor.yy139 = pik_place_of_elem(p,yymsp[-2].minor.yy254,&yymsp[0].minor.yy0);}
2754		-#line 2779 "pikchr.c"
2755		- yymsp[-2].minor.yy139 = yylhsminor.yy139;
	2772	+#line 683 "pikchr.y"
	2773	+{yylhsminor.yy175 = pik_place_of_elem(p,yymsp[-2].minor.yy226,&yymsp[0].minor.yy0);}
	2774	+#line 2799 "pikchr.c"
	2775	+ yymsp[-2].minor.yy175 = yylhsminor.yy175;
2756	2776	break;
2757	2777	case 83: /* place2 ::= NTH VERTEX OF object */
2758		-#line 683 "pikchr.y"
2759		-{yylhsminor.yy139 = pik_nth_vertex(p,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,yymsp[0].minor.yy254);}
2760		-#line 2785 "pikchr.c"
2761		- yymsp[-3].minor.yy139 = yylhsminor.yy139;
	2778	+#line 684 "pikchr.y"
	2779	+{yylhsminor.yy175 = pik_nth_vertex(p,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,yymsp[0].minor.yy226);}
	2780	+#line 2805 "pikchr.c"
	2781	+ yymsp[-3].minor.yy175 = yylhsminor.yy175;
2762	2782	break;
2763	2783	case 84: /* object ::= nth */
2764		-#line 695 "pikchr.y"
2765		-{yylhsminor.yy254 = pik_find_nth(p,0,&yymsp[0].minor.yy0);}
2766		-#line 2791 "pikchr.c"
2767		- yymsp[0].minor.yy254 = yylhsminor.yy254;
	2784	+#line 696 "pikchr.y"
	2785	+{yylhsminor.yy226 = pik_find_nth(p,0,&yymsp[0].minor.yy0);}
	2786	+#line 2811 "pikchr.c"
	2787	+ yymsp[0].minor.yy226 = yylhsminor.yy226;
2768	2788	break;
2769	2789	case 85: /* object ::= nth OF\|IN object */
2770		-#line 696 "pikchr.y"
2771		-{yylhsminor.yy254 = pik_find_nth(p,yymsp[0].minor.yy254,&yymsp[-2].minor.yy0);}
2772		-#line 2797 "pikchr.c"
2773		- yymsp[-2].minor.yy254 = yylhsminor.yy254;
	2790	+#line 697 "pikchr.y"
	2791	+{yylhsminor.yy226 = pik_find_nth(p,yymsp[0].minor.yy226,&yymsp[-2].minor.yy0);}
	2792	+#line 2817 "pikchr.c"
	2793	+ yymsp[-2].minor.yy226 = yylhsminor.yy226;
2774	2794	break;
2775	2795	case 86: /* objectname ::= PLACENAME */
2776		-#line 698 "pikchr.y"
2777		-{yylhsminor.yy254 = pik_find_byname(p,0,&yymsp[0].minor.yy0);}
2778		-#line 2803 "pikchr.c"
2779		- yymsp[0].minor.yy254 = yylhsminor.yy254;
	2796	+#line 699 "pikchr.y"
	2797	+{yylhsminor.yy226 = pik_find_byname(p,0,&yymsp[0].minor.yy0);}
	2798	+#line 2823 "pikchr.c"
	2799	+ yymsp[0].minor.yy226 = yylhsminor.yy226;
2780	2800	break;
2781	2801	case 87: /* objectname ::= objectname DOT_U PLACENAME */
2782		-#line 700 "pikchr.y"
2783		-{yylhsminor.yy254 = pik_find_byname(p,yymsp[-2].minor.yy254,&yymsp[0].minor.yy0);}
2784		-#line 2809 "pikchr.c"
2785		- yymsp[-2].minor.yy254 = yylhsminor.yy254;
	2802	+#line 701 "pikchr.y"
	2803	+{yylhsminor.yy226 = pik_find_byname(p,yymsp[-2].minor.yy226,&yymsp[0].minor.yy0);}
	2804	+#line 2829 "pikchr.c"
	2805	+ yymsp[-2].minor.yy226 = yylhsminor.yy226;
2786	2806	break;
2787	2807	case 88: /* nth ::= NTH CLASSNAME */
2788		-#line 702 "pikchr.y"
	2808	+#line 703 "pikchr.y"
2789	2809	{yylhsminor.yy0=yymsp[0].minor.yy0; yylhsminor.yy0.eCode = pik_nth_value(p,&yymsp[-1].minor.yy0); }
2790		-#line 2815 "pikchr.c"
	2810	+#line 2835 "pikchr.c"
2791	2811	yymsp[-1].minor.yy0 = yylhsminor.yy0;
2792	2812	break;
2793	2813	case 89: /* nth ::= NTH LAST CLASSNAME */
2794		-#line 703 "pikchr.y"
	2814	+#line 704 "pikchr.y"
2795	2815	{yylhsminor.yy0=yymsp[0].minor.yy0; yylhsminor.yy0.eCode = -pik_nth_value(p,&yymsp[-2].minor.yy0); }
2796		-#line 2821 "pikchr.c"
	2816	+#line 2841 "pikchr.c"
2797	2817	yymsp[-2].minor.yy0 = yylhsminor.yy0;
2798	2818	break;
2799	2819	case 90: /* nth ::= LAST CLASSNAME */
2800		-#line 704 "pikchr.y"
	2820	+#line 705 "pikchr.y"
2801	2821	{yymsp[-1].minor.yy0=yymsp[0].minor.yy0; yymsp[-1].minor.yy0.eCode = -1;}
2802		-#line 2827 "pikchr.c"
	2822	+#line 2847 "pikchr.c"
2803	2823	break;
2804	2824	case 91: /* nth ::= LAST */
2805		-#line 705 "pikchr.y"
	2825	+#line 706 "pikchr.y"
2806	2826	{yylhsminor.yy0=yymsp[0].minor.yy0; yylhsminor.yy0.eCode = -1;}
2807		-#line 2832 "pikchr.c"
	2827	+#line 2852 "pikchr.c"
2808	2828	yymsp[0].minor.yy0 = yylhsminor.yy0;
2809	2829	break;
2810	2830	case 92: /* nth ::= NTH LB RB */
2811		-#line 706 "pikchr.y"
	2831	+#line 707 "pikchr.y"
2812	2832	{yylhsminor.yy0=yymsp[-1].minor.yy0; yylhsminor.yy0.eCode = pik_nth_value(p,&yymsp[-2].minor.yy0);}
2813		-#line 2838 "pikchr.c"
	2833	+#line 2858 "pikchr.c"
2814	2834	yymsp[-2].minor.yy0 = yylhsminor.yy0;
2815	2835	break;
2816	2836	case 93: /* nth ::= NTH LAST LB RB */
2817		-#line 707 "pikchr.y"
	2837	+#line 708 "pikchr.y"
2818	2838	{yylhsminor.yy0=yymsp[-1].minor.yy0; yylhsminor.yy0.eCode = -pik_nth_value(p,&yymsp[-3].minor.yy0);}
2819		-#line 2844 "pikchr.c"
	2839	+#line 2864 "pikchr.c"
2820	2840	yymsp[-3].minor.yy0 = yylhsminor.yy0;
2821	2841	break;
2822	2842	case 94: /* nth ::= LAST LB RB */
2823		-#line 708 "pikchr.y"
	2843	+#line 709 "pikchr.y"
2824	2844	{yymsp[-2].minor.yy0=yymsp[-1].minor.yy0; yymsp[-2].minor.yy0.eCode = -1; }
2825		-#line 2850 "pikchr.c"
	2845	+#line 2870 "pikchr.c"
2826	2846	break;
2827	2847	case 95: /* expr ::= expr PLUS expr */
2828		-#line 710 "pikchr.y"
2829		-{yylhsminor.yy73=yymsp[-2].minor.yy73+yymsp[0].minor.yy73;}
2830		-#line 2855 "pikchr.c"
2831		- yymsp[-2].minor.yy73 = yylhsminor.yy73;
	2848	+#line 711 "pikchr.y"
	2849	+{yylhsminor.yy257=yymsp[-2].minor.yy257+yymsp[0].minor.yy257;}
	2850	+#line 2875 "pikchr.c"
	2851	+ yymsp[-2].minor.yy257 = yylhsminor.yy257;
2832	2852	break;
2833	2853	case 96: /* expr ::= expr MINUS expr */
2834		-#line 711 "pikchr.y"
2835		-{yylhsminor.yy73=yymsp[-2].minor.yy73-yymsp[0].minor.yy73;}
2836		-#line 2861 "pikchr.c"
2837		- yymsp[-2].minor.yy73 = yylhsminor.yy73;
	2854	+#line 712 "pikchr.y"
	2855	+{yylhsminor.yy257=yymsp[-2].minor.yy257-yymsp[0].minor.yy257;}
	2856	+#line 2881 "pikchr.c"
	2857	+ yymsp[-2].minor.yy257 = yylhsminor.yy257;
2838	2858	break;
2839	2859	case 97: /* expr ::= expr STAR expr */
2840		-#line 712 "pikchr.y"
2841		-{yylhsminor.yy73=yymsp[-2].minor.yy73*yymsp[0].minor.yy73;}
2842		-#line 2867 "pikchr.c"
2843		- yymsp[-2].minor.yy73 = yylhsminor.yy73;
	2860	+#line 713 "pikchr.y"
	2861	+{yylhsminor.yy257=yymsp[-2].minor.yy257*yymsp[0].minor.yy257;}
	2862	+#line 2887 "pikchr.c"
	2863	+ yymsp[-2].minor.yy257 = yylhsminor.yy257;
2844	2864	break;
2845	2865	case 98: /* expr ::= expr SLASH expr */
2846		-#line 713 "pikchr.y"
	2866	+#line 714 "pikchr.y"
2847	2867	{
2848		- if( yymsp[0].minor.yy73==0.0 ){ pik_error(p, &yymsp[-1].minor.yy0, "division by zero"); yylhsminor.yy73 = 0.0; }
2849		- else{ yylhsminor.yy73 = yymsp[-2].minor.yy73/yymsp[0].minor.yy73; }
	2868	+ if( yymsp[0].minor.yy257==0.0 ){ pik_error(p, &yymsp[-1].minor.yy0, "division by zero"); yylhsminor.yy257 = 0.0; }
	2869	+ else{ yylhsminor.yy257 = yymsp[-2].minor.yy257/yymsp[0].minor.yy257; }
2850	2870	}
2851		-#line 2876 "pikchr.c"
2852		- yymsp[-2].minor.yy73 = yylhsminor.yy73;
	2871	+#line 2896 "pikchr.c"
	2872	+ yymsp[-2].minor.yy257 = yylhsminor.yy257;
2853	2873	break;
2854	2874	case 99: /* expr ::= MINUS expr */
2855		-#line 717 "pikchr.y"
2856		-{yymsp[-1].minor.yy73=-yymsp[0].minor.yy73;}
2857		-#line 2882 "pikchr.c"
	2875	+#line 718 "pikchr.y"
	2876	+{yymsp[-1].minor.yy257=-yymsp[0].minor.yy257;}
	2877	+#line 2902 "pikchr.c"
2858	2878	break;
2859	2879	case 100: /* expr ::= PLUS expr */
2860		-#line 718 "pikchr.y"
2861		-{yymsp[-1].minor.yy73=yymsp[0].minor.yy73;}
2862		-#line 2887 "pikchr.c"
	2880	+#line 719 "pikchr.y"
	2881	+{yymsp[-1].minor.yy257=yymsp[0].minor.yy257;}
	2882	+#line 2907 "pikchr.c"
2863	2883	break;
2864	2884	case 101: /* expr ::= LP expr RP */
2865		-#line 719 "pikchr.y"
2866		-{yymsp[-2].minor.yy73=yymsp[-1].minor.yy73;}
2867		-#line 2892 "pikchr.c"
	2885	+#line 720 "pikchr.y"
	2886	+{yymsp[-2].minor.yy257=yymsp[-1].minor.yy257;}
	2887	+#line 2912 "pikchr.c"
2868	2888	break;
2869	2889	case 102: /* expr ::= NUMBER */
2870		-#line 720 "pikchr.y"
2871		-{yylhsminor.yy73=pik_atof(&yymsp[0].minor.yy0);}
2872		-#line 2897 "pikchr.c"
2873		- yymsp[0].minor.yy73 = yylhsminor.yy73;
	2890	+#line 721 "pikchr.y"
	2891	+{yylhsminor.yy257=pik_atof(&yymsp[0].minor.yy0);}
	2892	+#line 2917 "pikchr.c"
	2893	+ yymsp[0].minor.yy257 = yylhsminor.yy257;
2874	2894	break;
2875	2895	case 103: /* expr ::= ID */
2876		-#line 721 "pikchr.y"
2877		-{yylhsminor.yy73=pik_get_var(p,&yymsp[0].minor.yy0);}
2878		-#line 2903 "pikchr.c"
2879		- yymsp[0].minor.yy73 = yylhsminor.yy73;
	2896	+#line 722 "pikchr.y"
	2897	+{yylhsminor.yy257=pik_get_var(p,&yymsp[0].minor.yy0);}
	2898	+#line 2923 "pikchr.c"
	2899	+ yymsp[0].minor.yy257 = yylhsminor.yy257;
2880	2900	break;
2881	2901	case 104: /* expr ::= FUNC1 LP expr RP */
2882		-#line 722 "pikchr.y"
2883		-{yylhsminor.yy73 = pik_func(p,&yymsp[-3].minor.yy0,yymsp[-1].minor.yy73,0.0);}
2884		-#line 2909 "pikchr.c"
2885		- yymsp[-3].minor.yy73 = yylhsminor.yy73;
	2902	+#line 723 "pikchr.y"
	2903	+{yylhsminor.yy257 = pik_func(p,&yymsp[-3].minor.yy0,yymsp[-1].minor.yy257,0.0);}
	2904	+#line 2929 "pikchr.c"
	2905	+ yymsp[-3].minor.yy257 = yylhsminor.yy257;
2886	2906	break;
2887	2907	case 105: /* expr ::= FUNC2 LP expr COMMA expr RP */
2888		-#line 723 "pikchr.y"
2889		-{yylhsminor.yy73 = pik_func(p,&yymsp[-5].minor.yy0,yymsp[-3].minor.yy73,yymsp[-1].minor.yy73);}
2890		-#line 2915 "pikchr.c"
2891		- yymsp[-5].minor.yy73 = yylhsminor.yy73;
2892		- break;
2893		- case 106: /* expr ::= place2 DOT_XY X */
2894		-#line 724 "pikchr.y"
2895		-{yylhsminor.yy73 = yymsp[-2].minor.yy139.x;}
2896		-#line 2921 "pikchr.c"
2897		- yymsp[-2].minor.yy73 = yylhsminor.yy73;
2898		- break;
2899		- case 107: /* expr ::= place2 DOT_XY Y */
	2908	+#line 724 "pikchr.y"
	2909	+{yylhsminor.yy257 = pik_func(p,&yymsp[-5].minor.yy0,yymsp[-3].minor.yy257,yymsp[-1].minor.yy257);}
	2910	+#line 2935 "pikchr.c"
	2911	+ yymsp[-5].minor.yy257 = yylhsminor.yy257;
	2912	+ break;
	2913	+ case 106: /* expr ::= DIST LP position COMMA position RP */
2900	2914	#line 725 "pikchr.y"
2901		-{yylhsminor.yy73 = yymsp[-2].minor.yy139.y;}
2902		-#line 2927 "pikchr.c"
2903		- yymsp[-2].minor.yy73 = yylhsminor.yy73;
	2915	+{yymsp[-5].minor.yy257 = pik_dist(&yymsp[-3].minor.yy175,&yymsp[-1].minor.yy175);}
	2916	+#line 2941 "pikchr.c"
2904	2917	break;
2905		- case 108: /* expr ::= object DOT_L numproperty */
2906		- case 109: /* expr ::= object DOT_L dashproperty */ yytestcase(yyruleno==109);
2907		- case 110: /* expr ::= object DOT_L colorproperty */ yytestcase(yyruleno==110);
	2918	+ case 107: /* expr ::= place2 DOT_XY X */
2908	2919	#line 726 "pikchr.y"
2909		-{yylhsminor.yy73=pik_property_of(yymsp[-2].minor.yy254,&yymsp[0].minor.yy0);}
2910		-#line 2935 "pikchr.c"
2911		- yymsp[-2].minor.yy73 = yylhsminor.yy73;
	2920	+{yylhsminor.yy257 = yymsp[-2].minor.yy175.x;}
	2921	+#line 2946 "pikchr.c"
	2922	+ yymsp[-2].minor.yy257 = yylhsminor.yy257;
	2923	+ break;
	2924	+ case 108: /* expr ::= place2 DOT_XY Y */
	2925	+#line 727 "pikchr.y"
	2926	+{yylhsminor.yy257 = yymsp[-2].minor.yy175.y;}
	2927	+#line 2952 "pikchr.c"
	2928	+ yymsp[-2].minor.yy257 = yylhsminor.yy257;
	2929	+ break;
	2930	+ case 109: /* expr ::= object DOT_L numproperty */
	2931	+ case 110: /* expr ::= object DOT_L dashproperty */ yytestcase(yyruleno==110);
	2932	+ case 111: /* expr ::= object DOT_L colorproperty */ yytestcase(yyruleno==111);
	2933	+#line 728 "pikchr.y"
	2934	+{yylhsminor.yy257=pik_property_of(yymsp[-2].minor.yy226,&yymsp[0].minor.yy0);}
	2935	+#line 2960 "pikchr.c"
	2936	+ yymsp[-2].minor.yy257 = yylhsminor.yy257;
2912	2937	break;
2913	2938	default:
2914		- /* (111) lvalue ::= ID */ yytestcase(yyruleno==111);
2915		- /* (112) lvalue ::= FILL */ yytestcase(yyruleno==112);
2916		- /* (113) lvalue ::= COLOR */ yytestcase(yyruleno==113);
2917		- /* (114) lvalue ::= THICKNESS */ yytestcase(yyruleno==114);
2918		- /* (115) rvalue ::= expr */ yytestcase(yyruleno==115);
2919		- /* (116) print ::= PRINT */ yytestcase(yyruleno==116);
2920		- /* (117) prlist ::= pritem (OPTIMIZED OUT) */ assert(yyruleno!=117);
2921		- /* (118) prlist ::= prlist prsep pritem */ yytestcase(yyruleno==118);
2922		- /* (119) direction ::= UP */ yytestcase(yyruleno==119);
2923		- /* (120) direction ::= DOWN */ yytestcase(yyruleno==120);
2924		- /* (121) direction ::= LEFT */ yytestcase(yyruleno==121);
2925		- /* (122) direction ::= RIGHT */ yytestcase(yyruleno==122);
2926		- /* (123) optrelexpr ::= relexpr (OPTIMIZED OUT) */ assert(yyruleno!=123);
2927		- /* (124) attribute_list ::= alist */ yytestcase(yyruleno==124);
2928		- /* (125) alist ::= */ yytestcase(yyruleno==125);
2929		- /* (126) alist ::= alist attribute */ yytestcase(yyruleno==126);
2930		- /* (127) attribute ::= boolproperty (OPTIMIZED OUT) */ assert(yyruleno!=127);
2931		- /* (128) attribute ::= WITH withclause */ yytestcase(yyruleno==128);
2932		- /* (129) go ::= GO */ yytestcase(yyruleno==129);
2933		- /* (130) go ::= */ yytestcase(yyruleno==130);
2934		- /* (131) even ::= UNTIL EVEN WITH */ yytestcase(yyruleno==131);
2935		- /* (132) even ::= EVEN WITH */ yytestcase(yyruleno==132);
2936		- /* (133) dashproperty ::= DOTTED */ yytestcase(yyruleno==133);
2937		- /* (134) dashproperty ::= DASHED */ yytestcase(yyruleno==134);
2938		- /* (135) colorproperty ::= FILL */ yytestcase(yyruleno==135);
2939		- /* (136) colorproperty ::= COLOR */ yytestcase(yyruleno==136);
2940		- /* (137) position ::= place */ yytestcase(yyruleno==137);
2941		- /* (138) between ::= WAY BETWEEN */ yytestcase(yyruleno==138);
2942		- /* (139) between ::= BETWEEN */ yytestcase(yyruleno==139);
2943		- /* (140) between ::= OF THE WAY BETWEEN */ yytestcase(yyruleno==140);
2944		- /* (141) place ::= place2 */ yytestcase(yyruleno==141);
2945		- /* (142) edge ::= CENTER */ yytestcase(yyruleno==142);
2946		- /* (143) edge ::= EDGEPT */ yytestcase(yyruleno==143);
2947		- /* (144) edge ::= TOP */ yytestcase(yyruleno==144);
2948		- /* (145) edge ::= BOTTOM */ yytestcase(yyruleno==145);
2949		- /* (146) edge ::= START */ yytestcase(yyruleno==146);
2950		- /* (147) edge ::= END */ yytestcase(yyruleno==147);
2951		- /* (148) edge ::= RIGHT */ yytestcase(yyruleno==148);
2952		- /* (149) edge ::= LEFT */ yytestcase(yyruleno==149);
2953		- /* (150) object ::= objectname */ yytestcase(yyruleno==150);
	2939	+ /* (112) lvalue ::= ID */ yytestcase(yyruleno==112);
	2940	+ /* (113) lvalue ::= FILL */ yytestcase(yyruleno==113);
	2941	+ /* (114) lvalue ::= COLOR */ yytestcase(yyruleno==114);
	2942	+ /* (115) lvalue ::= THICKNESS */ yytestcase(yyruleno==115);
	2943	+ /* (116) rvalue ::= expr */ yytestcase(yyruleno==116);
	2944	+ /* (117) print ::= PRINT */ yytestcase(yyruleno==117);
	2945	+ /* (118) prlist ::= pritem (OPTIMIZED OUT) */ assert(yyruleno!=118);
	2946	+ /* (119) prlist ::= prlist prsep pritem */ yytestcase(yyruleno==119);
	2947	+ /* (120) direction ::= UP */ yytestcase(yyruleno==120);
	2948	+ /* (121) direction ::= DOWN */ yytestcase(yyruleno==121);
	2949	+ /* (122) direction ::= LEFT */ yytestcase(yyruleno==122);
	2950	+ /* (123) direction ::= RIGHT */ yytestcase(yyruleno==123);
	2951	+ /* (124) optrelexpr ::= relexpr (OPTIMIZED OUT) */ assert(yyruleno!=124);
	2952	+ /* (125) attribute_list ::= alist */ yytestcase(yyruleno==125);
	2953	+ /* (126) alist ::= */ yytestcase(yyruleno==126);
	2954	+ /* (127) alist ::= alist attribute */ yytestcase(yyruleno==127);
	2955	+ /* (128) attribute ::= boolproperty (OPTIMIZED OUT) */ assert(yyruleno!=128);
	2956	+ /* (129) attribute ::= WITH withclause */ yytestcase(yyruleno==129);
	2957	+ /* (130) go ::= GO */ yytestcase(yyruleno==130);
	2958	+ /* (131) go ::= */ yytestcase(yyruleno==131);
	2959	+ /* (132) even ::= UNTIL EVEN WITH */ yytestcase(yyruleno==132);
	2960	+ /* (133) even ::= EVEN WITH */ yytestcase(yyruleno==133);
	2961	+ /* (134) dashproperty ::= DOTTED */ yytestcase(yyruleno==134);
	2962	+ /* (135) dashproperty ::= DASHED */ yytestcase(yyruleno==135);
	2963	+ /* (136) colorproperty ::= FILL */ yytestcase(yyruleno==136);
	2964	+ /* (137) colorproperty ::= COLOR */ yytestcase(yyruleno==137);
	2965	+ /* (138) position ::= place */ yytestcase(yyruleno==138);
	2966	+ /* (139) between ::= WAY BETWEEN */ yytestcase(yyruleno==139);
	2967	+ /* (140) between ::= BETWEEN */ yytestcase(yyruleno==140);
	2968	+ /* (141) between ::= OF THE WAY BETWEEN */ yytestcase(yyruleno==141);
	2969	+ /* (142) place ::= place2 */ yytestcase(yyruleno==142);
	2970	+ /* (143) edge ::= CENTER */ yytestcase(yyruleno==143);
	2971	+ /* (144) edge ::= EDGEPT */ yytestcase(yyruleno==144);
	2972	+ /* (145) edge ::= TOP */ yytestcase(yyruleno==145);
	2973	+ /* (146) edge ::= BOTTOM */ yytestcase(yyruleno==146);
	2974	+ /* (147) edge ::= START */ yytestcase(yyruleno==147);
	2975	+ /* (148) edge ::= END */ yytestcase(yyruleno==148);
	2976	+ /* (149) edge ::= RIGHT */ yytestcase(yyruleno==149);
	2977	+ /* (150) edge ::= LEFT */ yytestcase(yyruleno==150);
	2978	+ /* (151) object ::= objectname */ yytestcase(yyruleno==151);
2954	2979	break;
2955	2980	/******** End reduce actions **********************************************/
2956	2981	};
2957	2982	assert( yyruleno<sizeof(yyRuleInfoLhs)/sizeof(yyRuleInfoLhs[0]) );
2958	2983	yygoto = yyRuleInfoLhs[yyruleno];
		@@ -3008,19 +3033,19 @@
3008	3033	){
3009	3034	pik_parserARG_FETCH
3010	3035	pik_parserCTX_FETCH
3011	3036	#define TOKEN yyminor
3012	3037	/********** Begin %syntax_error code **************************************/
3013		-#line 492 "pikchr.y"
	3038	+#line 493 "pikchr.y"
3014	3039
3015	3040	if( TOKEN.z && TOKEN.z[0] ){
3016	3041	pik_error(p, &TOKEN, "syntax error");
3017	3042	}else{
3018	3043	pik_error(p, 0, "syntax error");
3019	3044	}
3020	3045	UNUSED_PARAMETER(yymajor);
3021		-#line 3046 "pikchr.c"
	3046	+#line 3071 "pikchr.c"
3022	3047	/********** End %syntax_error code ****************************************/
3023	3048	pik_parserARG_STORE /* Suppress warning about unused %extra_argument variable */
3024	3049	pik_parserCTX_STORE
3025	3050	}
3026	3051
		@@ -3249,11 +3274,11 @@
3249	3274	#else
3250	3275	(void)iToken;
3251	3276	return 0;
3252	3277	#endif
3253	3278	}
3254		-#line 731 "pikchr.y"
	3279	+#line 733 "pikchr.y"
3255	3280
3256	3281
3257	3282
3258	3283	/* Chart of the 140 official HTML color names with their
3259	3284	** corresponding RGB value.
		@@ -4893,10 +4918,20 @@
4893	4918	ans /= 6;
4894	4919	}
4895	4920	}
4896	4921	return ans;
4897	4922	}
	4923	+
	4924	+/*
	4925	+** Compute the distance between two points
	4926	+*/
	4927	+static PNum pik_dist(PPoint pA, PPoint pB){
	4928	+ PNum dx, dy;
	4929	+ dx = pB->x - pA->x;
	4930	+ dy = pB->y - pA->y;
	4931	+ return hypot(dx,dy);
	4932	+}
4898	4933
4899	4934	/* Return true if a bounding box is empty.
4900	4935	*/
4901	4936	static int pik_bbox_isempty(PBox *p){
4902	4937	return p->sw.x>p->ne.x;
		@@ -6075,10 +6110,11 @@
6075	6110	pElem->rarrow = pOther->rarrow;
6076	6111	pElem->bClose = pOther->bClose;
6077	6112	pElem->bChop = pOther->bChop;
6078	6113	pElem->inDir = pOther->inDir;
6079	6114	pElem->outDir = pOther->outDir;
	6115	+ pElem->iLayer = pOther->iLayer;
6080	6116	}
6081	6117
6082	6118
6083	6119	/* Return a "Place" associated with element pElem. If pEdge is NULL
6084	6120	** return the center of the object. Otherwise, return the corner
		@@ -6596,10 +6632,11 @@
6596	6632	{ "color", 5, T_COLOR, 0, 0 },
6597	6633	{ "cos", 3, T_FUNC1, FN_COS, 0 },
6598	6634	{ "cw", 2, T_CW, 0, 0 },
6599	6635	{ "dashed", 6, T_DASHED, 0, 0 },
6600	6636	{ "diameter", 8, T_DIAMETER, 0, 0 },
	6637	+ { "dist", 4, T_DIST, 0, 0 },
6601	6638	{ "dotted", 6, T_DOTTED, 0, 0 },
6602	6639	{ "down", 4, T_DOWN, DIR_DOWN, 0 },
6603	6640	{ "e", 1, T_EDGEPT, 0, CP_E },
6604	6641	{ "east", 4, T_EDGEPT, 0, CP_E },
6605	6642	{ "end", 3, T_END, 0, CP_END },
		@@ -7228,6 +7265,6 @@
7228	7265	}
7229	7266	return 0;
7230	7267	}
7231	7268	#endif /* PIKCHR_SHELL */
7232	7269
7233		-#line 7258 "pikchr.c"
	7270	+#line 7295 "pikchr.c"
7234	7271

	--- src/pikchr.c
	+++ src/pikchr.c
	@@ -444,13 +444,14 @@
444	static PToken pik_next_semantic_token(PToken *pThis);
445	static void pik_compute_layout_settings(Pik*);
446	static void pik_behind(Pik,PElem);
447	static PElem pik_assert(Pik,PNum,PToken*,PNum);
448	static PElem pik_place_assert(Pik,PPoint,PToken,PPoint*);

449
450
451	#line 477 "pikchr.c"
452	/************** End of %include directives ********************************/
453	/* These constants specify the various numeric values for terminal symbols.
454	*************** Begin token definitions ***********************************/
455	#ifndef T_ID
456	#define T_ID 1
	@@ -540,14 +541,15 @@
540	#define T_DOT_U 85
541	#define T_LAST 86
542	#define T_NUMBER 87
543	#define T_FUNC1 88
544	#define T_FUNC2 89
545	#define T_DOT_XY 90
546	#define T_X 91
547	#define T_Y 92
548	#define T_DOT_L 93

549	#endif
550	/************** End token definitions *************************************/
551
552	/* The next sections is a series of control #defines.
553	** various aspects of the generated parser.
	@@ -603,22 +605,22 @@
603	#ifndef INTERFACE
604	# define INTERFACE 1
605	#endif
606	/*********** Begin control #defines ***************************************/
607	#define YYCODETYPE unsigned char
608	#define YYNOCODE 130
609	#define YYACTIONTYPE unsigned short int
610	#define pik_parserTOKENTYPE PToken
611	typedef union {
612	int yyinit;
613	pik_parserTOKENTYPE yy0;
614	PRel yy60;
615	PEList* yy72;
616	PNum yy73;
617	int yy74;
618	PPoint yy139;
619	PElem* yy254;
620	} YYMINORTYPE;
621	#ifndef YYSTACKDEPTH
622	#define YYSTACKDEPTH 100
623	#endif
624	#define pik_parserARG_SDECL
	@@ -630,22 +632,22 @@
630	#define pik_parserCTX_PDECL ,Pik *p
631	#define pik_parserCTX_PARAM ,p
632	#define pik_parserCTX_FETCH Pik *p=yypParser->p;
633	#define pik_parserCTX_STORE yypParser->p=p;
634	#define YYFALLBACK 1
635	#define YYNSTATE 157
636	#define YYNRULE 151
637	#define YYNRULE_WITH_ACTION 111
638	#define YYNTOKEN 94
639	#define YY_MAX_SHIFT 156
640	#define YY_MIN_SHIFTREDUCE 276
641	#define YY_MAX_SHIFTREDUCE 426
642	#define YY_ERROR_ACTION 427
643	#define YY_ACCEPT_ACTION 428
644	#define YY_NO_ACTION 429
645	#define YY_MIN_REDUCE 430
646	#define YY_MAX_REDUCE 580
647	/*********** End control #defines *****************************************/
648	#define YY_NLOOKAHEAD ((int)(sizeof(yy_lookahead)/sizeof(yy_lookahead[0])))
649
650	/* Define the yytestcase() macro to be a no-op if is not already defined
651	** otherwise.
	@@ -708,308 +710,321 @@
708	** yy_reduce_ofst[] For each state, the offset into yy_action for
709	** shifting non-terminals after a reduce.
710	** yy_default[] Default action for each state.
711	**
712	********* Begin parsing tables ********************************************/
713	#define YY_ACTTAB_COUNT (1159)
714	static const YYACTIONTYPE yy_action[] = {
715	/* 0 */ 554, 430, 21, 436, 25, 71, 126, 142, 50, 46,
716	/* 10 */ 554, 33, 437, 111, 118, 154, 117, 125, 411, 412,
717	/* 20 */ 327, 538, 78, 512, 539, 540, 554, 62, 61, 60,
718	/* 30 */ 59, 310, 311, 6, 5, 30, 143, 29, 4, 69,
719	/* 40 */ 124, 24, 323, 64, 558, 294, 45, 327, 327, 327,
720	/* 50 */ 327, 409, 410, 328, 329, 330, 331, 332, 333, 334,
721	/* 60 */ 335, 457, 62, 61, 60, 59, 119, 431, 438, 25,
722	/* 70 */ 33, 457, 67, 434, 27, 286, 478, 154, 117, 411,
723	/* 80 */ 412, 327, 28, 78, 156, 344, 298, 457, 428, 23,
724	/* 90 */ 318, 8, 310, 311, 6, 5, 30, 80, 29, 4,
725	/* 100 */ 69, 124, 81, 323, 64, 475, 154, 117, 327, 327,
726	/* 110 */ 327, 327, 409, 410, 328, 329, 330, 331, 332, 333,
727	/* 120 */ 334, 335, 379, 419, 41, 57, 58, 73, 62, 61,
728	/* 130 */ 60, 59, 32, 362, 382, 383, 20, 287, 379, 419,
729	/* 140 */ 40, 57, 58, 77, 316, 296, 76, 60, 59, 362,
730	/* 150 */ 425, 424, 20, 67, 337, 337, 337, 337, 337, 337,
731	/* 160 */ 337, 337, 337, 337, 366, 150, 425, 424, 387, 362,
732	/* 170 */ 364, 151, 62, 61, 60, 59, 301, 34, 42, 146,
733	/* 180 */ 26, 123, 418, 365, 152, 388, 389, 390, 392, 77,
734	/* 190 */ 65, 296, 76, 73, 395, 396, 397, 398, 418, 104,
735	/* 200 */ 2, 420, 421, 422, 423, 142, 7, 115, 378, 149,
736	/* 210 */ 148, 121, 120, 154, 117, 104, 3, 420, 421, 422,
737	/* 220 */ 423, 128, 408, 115, 378, 149, 148, 379, 419, 407,
738	/* 230 */ 57, 58, 116, 343, 121, 106, 416, 71, 362, 142,
739	/* 240 */ 63, 56, 414, 115, 480, 111, 118, 154, 117, 36,
740	/* 250 */ 132, 133, 52, 35, 9, 425, 424, 11, 136, 134,
741	/* 260 */ 62, 61, 60, 59, 62, 61, 60, 59, 143, 395,
742	/* 270 */ 396, 397, 398, 377, 556, 74, 556, 377, 13, 51,
743	/* 280 */ 85, 39, 142, 43, 14, 141, 140, 418, 122, 118,
744	/* 290 */ 154, 117, 38, 364, 151, 136, 134, 62, 61, 60,
745	/* 300 */ 59, 15, 66, 112, 104, 346, 420, 421, 422, 423,
746	/* 310 */ 18, 143, 115, 378, 149, 148, 51, 516, 1, 54,
747	/* 320 */ 17, 16, 141, 140, 55, 510, 154, 117, 19, 38,
748	/* 330 */ 139, 135, 415, 379, 370, 363, 57, 58, 62, 61,
749	/* 340 */ 60, 59, 368, 369, 103, 68, 153, 56, 155, 37,
750	/* 350 */ 289, 290, 291, 429, 293, 116, 516, 17, 16, 379,
751	/* 360 */ 429, 516, 57, 58, 516, 19, 429, 139, 135, 415,
752	/* 370 */ 362, 379, 456, 56, 57, 58, 429, 429, 62, 61,
753	/* 380 */ 60, 59, 362, 429, 379, 56, 429, 57, 58, 429,
754	/* 390 */ 379, 377, 429, 57, 58, 362, 429, 47, 56, 429,
755	/* 400 */ 429, 103, 129, 127, 56, 419, 456, 515, 154, 117,
756	/* 410 */ 104, 62, 61, 60, 59, 362, 429, 429, 115, 378,
757	/* 420 */ 149, 148, 429, 379, 137, 429, 57, 58, 513, 154,
758	/* 430 */ 117, 429, 425, 424, 362, 429, 104, 56, 379, 138,
759	/* 440 */ 10, 57, 58, 429, 115, 378, 149, 148, 104, 362,
760	/* 450 */ 429, 379, 56, 429, 57, 58, 115, 378, 149, 148,
761	/* 460 */ 429, 104, 362, 429, 418, 44, 429, 104, 429, 115,
762	/* 470 */ 378, 149, 148, 429, 429, 115, 378, 149, 148, 429,
763	/* 480 */ 429, 104, 429, 420, 421, 422, 423, 379, 429, 115,
764	/* 490 */ 57, 58, 62, 61, 60, 59, 429, 429, 362, 429,
765	/* 500 */ 104, 48, 429, 105, 429, 429, 429, 429, 115, 378,
766	/* 510 */ 149, 148, 118, 154, 117, 104, 461, 411, 412, 327,
767	/* 520 */ 429, 12, 105, 115, 378, 149, 148, 419, 104, 429,
768	/* 530 */ 429, 118, 154, 117, 147, 446, 115, 378, 149, 148,
769	/* 540 */ 429, 429, 75, 75, 429, 429, 327, 327, 327, 327,
770	/* 550 */ 409, 410, 429, 147, 425, 424, 429, 429, 71, 429,
771	/* 560 */ 142, 429, 429, 429, 104, 479, 111, 118, 154, 117,
772	/* 570 */ 86, 72, 115, 378, 149, 148, 429, 429, 429, 118,
773	/* 580 */ 154, 117, 429, 71, 429, 142, 418, 429, 429, 143,
774	/* 590 */ 473, 111, 118, 154, 117, 429, 429, 62, 61, 60,
775	/* 600 */ 59, 147, 429, 429, 429, 420, 421, 422, 423, 71,
776	/* 610 */ 342, 142, 429, 429, 143, 429, 467, 111, 118, 154,
777	/* 620 */ 117, 429, 71, 429, 142, 429, 429, 429, 429, 466,
778	/* 630 */ 111, 118, 154, 117, 429, 71, 429, 142, 429, 429,
779	/* 640 */ 143, 429, 499, 111, 118, 154, 117, 71, 429, 142,
780	/* 650 */ 87, 429, 429, 143, 131, 111, 118, 154, 117, 118,
781	/* 660 */ 154, 117, 429, 71, 429, 142, 143, 429, 429, 429,
782	/* 670 */ 507, 111, 118, 154, 117, 429, 429, 429, 143, 429,
783	/* 680 */ 429, 147, 71, 429, 142, 429, 429, 429, 429, 509,
784	/* 690 */ 111, 118, 154, 117, 143, 62, 61, 60, 59, 429,
785	/* 700 */ 429, 62, 61, 60, 59, 429, 429, 71, 341, 142,
786	/* 710 */ 429, 429, 429, 143, 506, 111, 118, 154, 117, 71,
787	/* 720 */ 49, 142, 62, 61, 60, 59, 508, 111, 118, 154,
788	/* 730 */ 117, 429, 71, 429, 142, 381, 429, 429, 143, 505,
789	/* 740 */ 111, 118, 154, 117, 71, 419, 142, 429, 429, 429,
790	/* 750 */ 143, 504, 111, 118, 154, 117, 429, 71, 429, 142,
791	/* 760 */ 429, 429, 429, 143, 503, 111, 118, 154, 117, 71,
792	/* 770 */ 429, 142, 425, 424, 429, 143, 502, 111, 118, 154,
793	/* 780 */ 117, 429, 429, 71, 429, 142, 429, 429, 143, 429,
794	/* 790 */ 501, 111, 118, 154, 117, 429, 62, 61, 60, 59,
795	/* 800 */ 143, 429, 429, 429, 418, 429, 429, 429, 71, 380,
796	/* 810 */ 142, 429, 429, 429, 143, 144, 111, 118, 154, 117,
797	/* 820 */ 71, 429, 142, 420, 421, 422, 423, 145, 111, 118,
798	/* 830 */ 154, 117, 429, 70, 429, 142, 429, 429, 429, 143,
799	/* 840 */ 110, 111, 118, 154, 117, 71, 429, 142, 429, 429,
800	/* 850 */ 429, 143, 130, 111, 118, 154, 117, 429, 71, 429,
801	/* 860 */ 142, 429, 92, 429, 143, 463, 111, 118, 154, 117,
802	/* 870 */ 429, 118, 154, 117, 92, 429, 143, 22, 462, 462,
803	/* 880 */ 429, 429, 429, 118, 154, 117, 432, 438, 25, 143,
804	/* 890 */ 79, 105, 434, 147, 429, 429, 429, 449, 429, 31,
805	/* 900 */ 118, 154, 117, 156, 446, 147, 429, 429, 23, 429,
806	/* 910 */ 429, 429, 548, 107, 431, 438, 25, 429, 92, 429,
807	/* 920 */ 434, 429, 147, 429, 429, 429, 429, 118, 154, 117,
808	/* 930 */ 92, 156, 429, 429, 108, 108, 23, 429, 429, 118,
809	/* 940 */ 154, 117, 92, 429, 429, 429, 109, 109, 429, 147,
810	/* 950 */ 429, 118, 154, 117, 105, 429, 429, 429, 458, 84,
811	/* 960 */ 429, 147, 429, 118, 154, 117, 97, 435, 118, 154,
812	/* 970 */ 117, 98, 429, 147, 429, 118, 154, 117, 88, 429,
813	/* 980 */ 118, 154, 117, 82, 429, 147, 429, 118, 154, 117,
814	/* 990 */ 147, 429, 118, 154, 117, 429, 99, 147, 429, 429,
815	/* 1000 */ 429, 89, 147, 429, 429, 118, 154, 117, 429, 147,
816	/* 1010 */ 118, 154, 117, 90, 147, 62, 61, 60, 59, 83,
817	/* 1020 */ 429, 429, 118, 154, 117, 429, 100, 147, 118, 154,
818	/* 1030 */ 117, 429, 147, 429, 53, 118, 154, 117, 91, 62,
819	/* 1040 */ 61, 60, 59, 429, 147, 101, 429, 118, 154, 117,
820	/* 1050 */ 147, 102, 377, 429, 118, 154, 117, 147, 429, 429,
821	/* 1060 */ 118, 154, 117, 93, 429, 429, 429, 429, 94, 147,
822	/* 1070 */ 429, 429, 118, 154, 117, 95, 147, 118, 154, 117,
823	/* 1080 */ 96, 429, 147, 429, 118, 154, 117, 530, 429, 118,
824	/* 1090 */ 154, 117, 529, 429, 147, 429, 118, 154, 117, 147,
825	/* 1100 */ 429, 118, 154, 117, 528, 429, 147, 429, 429, 429,
826	/* 1110 */ 527, 147, 429, 118, 154, 117, 429, 429, 147, 118,
827	/* 1120 */ 154, 117, 113, 147, 429, 429, 429, 114, 429, 429,
828	/* 1130 */ 429, 118, 154, 117, 429, 147, 118, 154, 117, 429,
829	/* 1140 */ 429, 147, 429, 429, 429, 429, 429, 429, 429, 429,
830	/* 1150 */ 429, 429, 429, 147, 429, 429, 429, 429, 147,





831	};
832	static const YYCODETYPE yy_lookahead[] = {
833	/* 0 */ 0, 0, 128, 96, 97, 98, 100, 100, 4, 5,
834	/* 10 */ 10, 10, 105, 106, 107, 108, 109, 100, 18, 19,
835	/* 20 */ 20, 99, 22, 100, 102, 103, 26, 4, 5, 6,
836	/* 30 */ 7, 31, 32, 33, 34, 35, 129, 37, 38, 39,
837	/* 40 */ 40, 101, 42, 43, 127, 23, 23, 47, 48, 49,
838	/* 50 */ 50, 51, 52, 53, 54, 55, 56, 57, 58, 59,
839	/* 60 */ 60, 0, 4, 5, 6, 7, 94, 95, 96, 97,
840	/* 70 */ 10, 10, 3, 101, 120, 17, 107, 108, 109, 18,
841	/* 80 */ 19, 20, 122, 22, 112, 17, 26, 26, 116, 117,
842	/* 90 */ 2, 23, 31, 32, 33, 34, 35, 110, 37, 38,
843	/* 100 */ 39, 40, 110, 42, 43, 107, 108, 109, 47, 48,
844	/* 110 */ 49, 50, 51, 52, 53, 54, 55, 56, 57, 58,
845	/* 120 */ 59, 60, 1, 2, 36, 4, 5, 46, 4, 5,
846	/* 130 */ 6, 7, 123, 12, 91, 92, 15, 17, 1, 2,
847	/* 140 */ 16, 4, 5, 22, 2, 24, 25, 6, 7, 12,
848	/* 150 */ 29, 30, 15, 84, 61, 62, 63, 64, 65, 66,
849	/* 160 */ 67, 68, 69, 70, 24, 25, 29, 30, 1, 12,
850	/* 170 */ 24, 25, 4, 5, 6, 7, 8, 16, 36, 12,
851	/* 180 */ 15, 14, 61, 24, 25, 18, 19, 20, 21, 22,
852	/* 190 */ 41, 24, 25, 46, 27, 28, 29, 30, 61, 78,
853	/* 200 */ 38, 80, 81, 82, 83, 100, 71, 86, 87, 88,
854	/* 210 */ 89, 106, 107, 108, 109, 78, 38, 80, 81, 82,
855	/* 220 */ 83, 45, 39, 86, 87, 88, 89, 1, 2, 39,
856	/* 230 */ 4, 5, 86, 17, 129, 78, 76, 98, 12, 100,
857	/* 240 */ 93, 15, 76, 86, 105, 106, 107, 108, 109, 99,
858	/* 250 */ 75, 77, 102, 103, 3, 29, 30, 3, 2, 3,
859	/* 260 */ 4, 5, 6, 7, 4, 5, 6, 7, 129, 27,
860	/* 270 */ 28, 29, 30, 17, 124, 125, 126, 17, 3, 23,
861	/* 280 */ 98, 36, 100, 23, 3, 29, 30, 61, 106, 107,
862	/* 290 */ 108, 109, 36, 24, 25, 2, 3, 4, 5, 6,
863	/* 300 */ 7, 3, 3, 90, 78, 73, 80, 81, 82, 83,
864	/* 310 */ 23, 129, 86, 87, 88, 89, 23, 46, 13, 15,
865	/* 320 */ 64, 65, 29, 30, 15, 107, 108, 109, 72, 36,
866	/* 330 */ 74, 75, 76, 1, 26, 12, 4, 5, 4, 5,
867	/* 340 */ 6, 7, 26, 26, 12, 3, 85, 15, 79, 11,
868	/* 350 */ 18, 19, 20, 130, 22, 86, 85, 64, 65, 1,
869	/* 360 */ 130, 90, 4, 5, 93, 72, 130, 74, 75, 76,
870	/* 370 */ 12, 1, 2, 15, 4, 5, 130, 130, 4, 5,
871	/* 380 */ 6, 7, 12, 130, 1, 15, 130, 4, 5, 130,
872	/* 390 */ 1, 17, 130, 4, 5, 12, 130, 23, 15, 130,
873	/* 400 */ 130, 12, 44, 45, 15, 2, 36, 107, 108, 109,
874	/* 410 */ 78, 4, 5, 6, 7, 12, 130, 130, 86, 87,
875	/* 420 */ 88, 89, 130, 1, 2, 130, 4, 5, 107, 108,
876	/* 430 */ 109, 130, 29, 30, 12, 130, 78, 15, 1, 2,
877	/* 440 */ 33, 4, 5, 130, 86, 87, 88, 89, 78, 12,
878	/* 450 */ 130, 1, 15, 130, 4, 5, 86, 87, 88, 89,
879	/* 460 */ 130, 78, 12, 130, 61, 15, 130, 78, 130, 86,
880	/* 470 */ 87, 88, 89, 130, 130, 86, 87, 88, 89, 130,
881	/* 480 */ 130, 78, 130, 80, 81, 82, 83, 1, 130, 86,
882	/* 490 */ 4, 5, 4, 5, 6, 7, 130, 130, 12, 130,
883	/* 500 */ 78, 15, 130, 98, 130, 130, 130, 130, 86, 87,
884	/* 510 */ 88, 89, 107, 108, 109, 78, 111, 18, 19, 20,
885	/* 520 */ 130, 33, 98, 86, 87, 88, 89, 2, 78, 130,
886	/* 530 */ 130, 107, 108, 109, 129, 111, 86, 87, 88, 89,
887	/* 540 */ 130, 130, 118, 119, 130, 130, 47, 48, 49, 50,
888	/* 550 */ 51, 52, 130, 129, 29, 30, 130, 130, 98, 130,
889	/* 560 */ 100, 130, 130, 130, 78, 105, 106, 107, 108, 109,
890	/* 570 */ 98, 46, 86, 87, 88, 89, 130, 130, 130, 107,
891	/* 580 */ 108, 109, 130, 98, 130, 100, 61, 130, 130, 129,
892	/* 590 */ 105, 106, 107, 108, 109, 130, 130, 4, 5, 6,
893	/* 600 */ 7, 129, 130, 130, 130, 80, 81, 82, 83, 98,
894	/* 610 */ 17, 100, 130, 130, 129, 130, 105, 106, 107, 108,
895	/* 620 */ 109, 130, 98, 130, 100, 130, 130, 130, 130, 105,
896	/* 630 */ 106, 107, 108, 109, 130, 98, 130, 100, 130, 130,
897	/* 640 */ 129, 130, 105, 106, 107, 108, 109, 98, 130, 100,
898	/* 650 */ 98, 130, 130, 129, 105, 106, 107, 108, 109, 107,
899	/* 660 */ 108, 109, 130, 98, 130, 100, 129, 130, 130, 130,
900	/* 670 */ 105, 106, 107, 108, 109, 130, 130, 130, 129, 130,
901	/* 680 */ 130, 129, 98, 130, 100, 130, 130, 130, 130, 105,
902	/* 690 */ 106, 107, 108, 109, 129, 4, 5, 6, 7, 130,
903	/* 700 */ 130, 4, 5, 6, 7, 130, 130, 98, 17, 100,
904	/* 710 */ 130, 130, 130, 129, 105, 106, 107, 108, 109, 98,
905	/* 720 */ 23, 100, 4, 5, 6, 7, 105, 106, 107, 108,
906	/* 730 */ 109, 130, 98, 130, 100, 17, 130, 130, 129, 105,
907	/* 740 */ 106, 107, 108, 109, 98, 2, 100, 130, 130, 130,
908	/* 750 */ 129, 105, 106, 107, 108, 109, 130, 98, 130, 100,
909	/* 760 */ 130, 130, 130, 129, 105, 106, 107, 108, 109, 98,
910	/* 770 */ 130, 100, 29, 30, 130, 129, 105, 106, 107, 108,
911	/* 780 */ 109, 130, 130, 98, 130, 100, 130, 130, 129, 130,
912	/* 790 */ 105, 106, 107, 108, 109, 130, 4, 5, 6, 7,
913	/* 800 */ 129, 130, 130, 130, 61, 130, 130, 130, 98, 17,
914	/* 810 */ 100, 130, 130, 130, 129, 105, 106, 107, 108, 109,
915	/* 820 */ 98, 130, 100, 80, 81, 82, 83, 105, 106, 107,
916	/* 830 */ 108, 109, 130, 98, 130, 100, 130, 130, 130, 129,
917	/* 840 */ 105, 106, 107, 108, 109, 98, 130, 100, 130, 130,
918	/* 850 */ 130, 129, 105, 106, 107, 108, 109, 130, 98, 130,
919	/* 860 */ 100, 130, 98, 130, 129, 105, 106, 107, 108, 109,
920	/* 870 */ 130, 107, 108, 109, 98, 130, 129, 113, 114, 115,
921	/* 880 */ 130, 130, 130, 107, 108, 109, 95, 96, 97, 129,
922	/* 890 */ 114, 98, 101, 129, 130, 130, 130, 121, 130, 123,
923	/* 900 */ 107, 108, 109, 112, 111, 129, 130, 130, 117, 130,
924	/* 910 */ 130, 130, 119, 94, 95, 96, 97, 130, 98, 130,
925	/* 920 */ 101, 130, 129, 130, 130, 130, 130, 107, 108, 109,
926	/* 930 */ 98, 112, 130, 130, 114, 115, 117, 130, 130, 107,
927	/* 940 */ 108, 109, 98, 130, 130, 130, 114, 115, 130, 129,
928	/* 950 */ 130, 107, 108, 109, 98, 130, 130, 130, 114, 98,
929	/* 960 */ 130, 129, 130, 107, 108, 109, 98, 111, 107, 108,
930	/* 970 */ 109, 98, 130, 129, 130, 107, 108, 109, 98, 130,
931	/* 980 */ 107, 108, 109, 98, 130, 129, 130, 107, 108, 109,
932	/* 990 */ 129, 130, 107, 108, 109, 130, 98, 129, 130, 130,
933	/* 1000 */ 130, 98, 129, 130, 130, 107, 108, 109, 130, 129,
934	/* 1010 */ 107, 108, 109, 98, 129, 4, 5, 6, 7, 98,
935	/* 1020 */ 130, 130, 107, 108, 109, 130, 98, 129, 107, 108,
936	/* 1030 */ 109, 130, 129, 130, 23, 107, 108, 109, 98, 4,
937	/* 1040 */ 5, 6, 7, 130, 129, 98, 130, 107, 108, 109,
938	/* 1050 */ 129, 98, 17, 130, 107, 108, 109, 129, 130, 130,
939	/* 1060 */ 107, 108, 109, 98, 130, 130, 130, 130, 98, 129,
940	/* 1070 */ 130, 130, 107, 108, 109, 98, 129, 107, 108, 109,
941	/* 1080 */ 98, 130, 129, 130, 107, 108, 109, 98, 130, 107,
942	/* 1090 */ 108, 109, 98, 130, 129, 130, 107, 108, 109, 129,
943	/* 1100 */ 130, 107, 108, 109, 98, 130, 129, 130, 130, 130,
944	/* 1110 */ 98, 129, 130, 107, 108, 109, 130, 130, 129, 107,
945	/* 1120 */ 108, 109, 98, 129, 130, 130, 130, 98, 130, 130,
946	/* 1130 */ 130, 107, 108, 109, 130, 129, 107, 108, 109, 130,
947	/* 1140 */ 130, 129, 130, 130, 130, 130, 130, 130, 130, 130,
948	/* 1150 */ 130, 130, 130, 129, 130, 130, 130, 130, 129, 94,
949	/* 1160 */ 94, 94, 94, 94, 94, 94, 94, 94, 94, 94,
950	/* 1170 */ 94, 94, 94, 94, 94, 94, 94, 94, 94, 94,
951	/* 1180 */ 94, 94, 94, 94, 94, 94, 94, 94, 94, 94,
952	/* 1190 */ 94, 94, 94, 94, 94, 94, 94, 94, 94, 94,
953	/* 1200 */ 94, 94, 94, 94, 94, 94, 94, 94, 94, 94,
954	/* 1210 */ 94, 94, 94, 94, 94, 94, 94, 94, 94, 94,
955	/* 1220 */ 94, 94, 94, 94, 94, 94, 94, 94, 94, 94,
956	/* 1230 */ 94, 94, 94, 94, 94, 94, 94, 94, 94, 94,
957	/* 1240 */ 94, 94, 94, 94, 94, 94, 94, 94, 94, 94,
958	/* 1250 */ 94, 94, 94,





959	};
960	#define YY_SHIFT_COUNT (156)
961	#define YY_SHIFT_MIN (0)
962	#define YY_SHIFT_MAX (1035)
963	static const unsigned short int yy_shift_ofst[] = {
964	/* 0 */ 167, 121, 137, 137, 137, 137, 137, 137, 137, 137,
965	/* 10 */ 137, 137, 137, 137, 137, 137, 137, 137, 137, 137,
966	/* 20 */ 137, 137, 137, 332, 358, 383, 226, 332, 167, 370,
967	/* 30 */ 370, 0, 61, 167, 403, 389, 383, 389, 422, 437,
968	/* 40 */ 383, 383, 383, 383, 383, 383, 450, 383, 383, 383,
969	/* 50 */ 486, 383, 383, 383, 383, 383, 383, 383, 383, 383,
970	/* 60 */ 383, 383, 383, 499, 157, 157, 157, 157, 157, 525,
971	/* 70 */ 256, 293, 743, 743, 242, 22, 1159, 1159, 1159, 1159,
972	/* 80 */ 93, 93, 260, 374, 58, 124, 407, 488, 593, 23,
973	/* 90 */ 691, 697, 168, 718, 1011, 792, 1035, 334, 334, 334,
974	/* 100 */ 334, 334, 334, 271, 269, 334, 146, 60, 88, 142,
975	/* 110 */ 68, 4, 43, 141, 141, 140, 159, 69, 147, 1,
976	/* 120 */ 81, 120, 161, 165, 149, 162, 178, 183, 190, 176,
977	/* 130 */ 135, 216, 160, 175, 174, 166, 251, 254, 275, 245,
978	/* 140 */ 281, 298, 299, 213, 232, 287, 305, 213, 304, 309,
979	/* 150 */ 308, 316, 317, 323, 261, 342, 338,

980	};
981	#define YY_REDUCE_COUNT (79)
982	#define YY_REDUCE_MIN (-126)
983	#define YY_REDUCE_MAX (1029)
984	static const short yy_reduce_ofst[] = {
985	/* 0 */ -28, -93, 139, 460, 485, 511, 524, 537, 549, 565,
986	/* 10 */ 584, 609, 621, 634, 646, 659, 671, 685, 710, 722,
987	/* 20 */ 735, 747, 760, 424, 764, 776, 182, 793, 819, 820,
988	/* 30 */ 832, 150, 150, 791, 105, 405, 844, 856, 472, 552,
989	/* 40 */ 861, 868, 873, 880, 885, 898, 903, 915, 921, 928,
990	/* 50 */ 940, 947, 953, 965, 970, 977, 982, 989, 994, 1006,
991	/* 60 */ 1012, 1024, 1029, -78, -31, -2, 218, 300, 321, -83,
992	/* 70 */ -126, -126, -94, -77, -60, -46, -40, -13, -8, 9,

993	};
994	static const YYACTIONTYPE yy_default[] = {
995	/* 0 */ 433, 427, 427, 427, 427, 427, 427, 427, 427, 427,
996	/* 10 */ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
997	/* 20 */ 427, 427, 427, 427, 456, 555, 427, 427, 433, 559,
998	/* 30 */ 468, 560, 560, 433, 427, 427, 427, 427, 427, 427,
999	/* 40 */ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
1000	/* 50 */ 427, 427, 460, 427, 427, 427, 427, 427, 427, 427,
1001	/* 60 */ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
1002	/* 70 */ 427, 427, 427, 427, 427, 439, 453, 490, 490, 555,
1003	/* 80 */ 451, 476, 427, 427, 427, 427, 427, 427, 427, 427,
1004	/* 90 */ 427, 427, 454, 427, 427, 427, 427, 471, 469, 494,
1005	/* 100 */ 493, 492, 459, 442, 427, 545, 427, 427, 427, 427,
1006	/* 110 */ 427, 567, 427, 526, 525, 521, 427, 514, 511, 427,
1007	/* 120 */ 511, 427, 427, 427, 474, 427, 427, 427, 427, 427,
1008	/* 130 */ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
1009	/* 140 */ 427, 427, 427, 571, 427, 427, 427, 427, 427, 427,
1010	/* 150 */ 427, 427, 427, 427, 580, 427, 427,

1011	};
1012	/******** End of lemon-generated parsing tables ***************************/
1013
1014	/* The next table maps tokens (terminal symbols) into fallback tokens.
1015	** If a construct like the following:
	@@ -1115,10 +1130,11 @@
1115	0, /* DOT_U => nothing */
1116	0, /* LAST => nothing */
1117	0, /* NUMBER => nothing */
1118	0, /* FUNC1 => nothing */
1119	0, /* FUNC2 => nothing */

1120	0, /* DOT_XY => nothing */
1121	0, /* X => nothing */
1122	0, /* Y => nothing */
1123	0, /* DOT_L => nothing */
1124	};
	@@ -1297,50 +1313,51 @@
1297	/* 85 */ "DOT_U",
1298	/* 86 */ "LAST",
1299	/* 87 */ "NUMBER",
1300	/* 88 */ "FUNC1",
1301	/* 89 */ "FUNC2",
1302	/* 90 */ "DOT_XY",
1303	/* 91 */ "X",
1304	/* 92 */ "Y",
1305	/* 93 */ "DOT_L",
1306	/* 94 */ "element_list",
1307	/* 95 */ "element",
1308	/* 96 */ "unnamed_element",
1309	/* 97 */ "basetype",
1310	/* 98 */ "expr",
1311	/* 99 */ "numproperty",
1312	/* 100 */ "edge",
1313	/* 101 */ "direction",
1314	/* 102 */ "dashproperty",
1315	/* 103 */ "colorproperty",
1316	/* 104 */ "locproperty",
1317	/* 105 */ "position",
1318	/* 106 */ "place",
1319	/* 107 */ "object",
1320	/* 108 */ "objectname",
1321	/* 109 */ "nth",
1322	/* 110 */ "textposition",
1323	/* 111 */ "rvalue",
1324	/* 112 */ "lvalue",
1325	/* 113 */ "even",
1326	/* 114 */ "relexpr",
1327	/* 115 */ "optrelexpr",
1328	/* 116 */ "document",
1329	/* 117 */ "print",
1330	/* 118 */ "prlist",
1331	/* 119 */ "pritem",
1332	/* 120 */ "prsep",
1333	/* 121 */ "attribute_list",
1334	/* 122 */ "savelist",
1335	/* 123 */ "alist",
1336	/* 124 */ "attribute",
1337	/* 125 */ "go",
1338	/* 126 */ "boolproperty",
1339	/* 127 */ "withclause",
1340	/* 128 */ "between",
1341	/* 129 */ "place2",

1342	};
1343	#endif /* defined(YYCOVERAGE) \|\| !defined(NDEBUG) */
1344
1345	#ifndef NDEBUG
1346	/* For tracing reduce actions, the names of all rules are required.
	@@ -1450,55 +1467,56 @@
1450	/* 101 */ "expr ::= LP expr RP",
1451	/* 102 */ "expr ::= NUMBER",
1452	/* 103 */ "expr ::= ID",
1453	/* 104 */ "expr ::= FUNC1 LP expr RP",
1454	/* 105 */ "expr ::= FUNC2 LP expr COMMA expr RP",
1455	/* 106 */ "expr ::= place2 DOT_XY X",
1456	/* 107 */ "expr ::= place2 DOT_XY Y",
1457	/* 108 */ "expr ::= object DOT_L numproperty",
1458	/* 109 */ "expr ::= object DOT_L dashproperty",
1459	/* 110 */ "expr ::= object DOT_L colorproperty",
1460	/* 111 */ "lvalue ::= ID",
1461	/* 112 */ "lvalue ::= FILL",
1462	/* 113 */ "lvalue ::= COLOR",
1463	/* 114 */ "lvalue ::= THICKNESS",
1464	/* 115 */ "rvalue ::= expr",
1465	/* 116 */ "print ::= PRINT",
1466	/* 117 */ "prlist ::= pritem",
1467	/* 118 */ "prlist ::= prlist prsep pritem",
1468	/* 119 */ "direction ::= UP",
1469	/* 120 */ "direction ::= DOWN",
1470	/* 121 */ "direction ::= LEFT",
1471	/* 122 */ "direction ::= RIGHT",
1472	/* 123 */ "optrelexpr ::= relexpr",
1473	/* 124 */ "attribute_list ::= alist",
1474	/* 125 */ "alist ::=",
1475	/* 126 */ "alist ::= alist attribute",
1476	/* 127 */ "attribute ::= boolproperty",
1477	/* 128 */ "attribute ::= WITH withclause",
1478	/* 129 */ "go ::= GO",
1479	/* 130 */ "go ::=",
1480	/* 131 */ "even ::= UNTIL EVEN WITH",
1481	/* 132 */ "even ::= EVEN WITH",
1482	/* 133 */ "dashproperty ::= DOTTED",
1483	/* 134 */ "dashproperty ::= DASHED",
1484	/* 135 */ "colorproperty ::= FILL",
1485	/* 136 */ "colorproperty ::= COLOR",
1486	/* 137 */ "position ::= place",
1487	/* 138 */ "between ::= WAY BETWEEN",
1488	/* 139 */ "between ::= BETWEEN",
1489	/* 140 */ "between ::= OF THE WAY BETWEEN",
1490	/* 141 */ "place ::= place2",
1491	/* 142 */ "edge ::= CENTER",
1492	/* 143 */ "edge ::= EDGEPT",
1493	/* 144 */ "edge ::= TOP",
1494	/* 145 */ "edge ::= BOTTOM",
1495	/* 146 */ "edge ::= START",
1496	/* 147 */ "edge ::= END",
1497	/* 148 */ "edge ::= RIGHT",
1498	/* 149 */ "edge ::= LEFT",
1499	/* 150 */ "object ::= objectname",

1500	};
1501	#endif /* NDEBUG */
1502
1503
1504	#if YYSTACKDEPTH<=0
	@@ -1620,24 +1638,24 @@
1620	** Note: during a reduce, the only symbols destroyed are those
1621	** which appear on the RHS of the rule, but which are not used
1622	** inside the C code.
1623	*/
1624	/******* Begin destructor definitions *************************************/
1625	case 94: /* element_list */
1626	{
1627	#line 466 "pikchr.y"
1628	pik_elist_free(p,(yypminor->yy72));
1629	#line 1654 "pikchr.c"
1630	}
1631	break;
1632	case 95: /* element */
1633	case 96: /* unnamed_element */
1634	case 97: /* basetype */
1635	{
1636	#line 468 "pikchr.y"
1637	pik_elem_free(p,(yypminor->yy254));
1638	#line 1663 "pikchr.c"
1639	}
1640	break;
1641	/******* End destructor definitions ***************************************/
1642	default: break; /* If no destructor action specified: do nothing */
1643	}
	@@ -1851,14 +1869,14 @@
1851	#endif
1852	while( yypParser->yytos>yypParser->yystack ) yy_pop_parser_stack(yypParser);
1853	/* Here code is inserted which will execute if the parser
1854	** stack every overflows */
1855	/****** Begin %stack_overflow code ****************************************/
1856	#line 500 "pikchr.y"
1857
1858	pik_error(p, 0, "parser stack overflow");
1859	#line 1884 "pikchr.c"
1860	/****** End %stack_overflow code ******************************************/
1861	pik_parserARG_STORE /* Suppress warning about unused %extra_argument var */
1862	pik_parserCTX_STORE
1863	}
1864
	@@ -1926,161 +1944,162 @@
1926	}
1927
1928	/* For rule J, yyRuleInfoLhs[J] contains the symbol on the left-hand side
1929	** of that rule */
1930	static const YYCODETYPE yyRuleInfoLhs[] = {
1931	116, /* (0) document ::= element_list */
1932	94, /* (1) element_list ::= element */
1933	94, /* (2) element_list ::= element_list EOL element */
1934	95, /* (3) element ::= */
1935	95, /* (4) element ::= direction */
1936	95, /* (5) element ::= lvalue ASSIGN rvalue */
1937	95, /* (6) element ::= PLACENAME COLON unnamed_element */
1938	95, /* (7) element ::= PLACENAME COLON position */
1939	95, /* (8) element ::= unnamed_element */
1940	95, /* (9) element ::= print prlist */
1941	95, /* (10) element ::= ASSERT LP expr EQ expr RP */
1942	95, /* (11) element ::= ASSERT LP place EQ place RP */
1943	111, /* (12) rvalue ::= PLACENAME */
1944	119, /* (13) pritem ::= FILL */
1945	119, /* (14) pritem ::= COLOR */
1946	119, /* (15) pritem ::= THICKNESS */
1947	119, /* (16) pritem ::= rvalue */
1948	119, /* (17) pritem ::= STRING */
1949	120, /* (18) prsep ::= COMMA */
1950	96, /* (19) unnamed_element ::= basetype attribute_list */
1951	97, /* (20) basetype ::= CLASSNAME */
1952	97, /* (21) basetype ::= STRING textposition */
1953	97, /* (22) basetype ::= LB savelist element_list RB */
1954	122, /* (23) savelist ::= */
1955	114, /* (24) relexpr ::= expr */
1956	114, /* (25) relexpr ::= expr PERCENT */
1957	115, /* (26) optrelexpr ::= */
1958	121, /* (27) attribute_list ::= relexpr alist */
1959	124, /* (28) attribute ::= numproperty relexpr */
1960	124, /* (29) attribute ::= dashproperty expr */
1961	124, /* (30) attribute ::= dashproperty */
1962	124, /* (31) attribute ::= colorproperty rvalue */
1963	124, /* (32) attribute ::= go direction optrelexpr */
1964	124, /* (33) attribute ::= go direction even position */
1965	124, /* (34) attribute ::= CLOSE */
1966	124, /* (35) attribute ::= CHOP */
1967	124, /* (36) attribute ::= FROM position */
1968	124, /* (37) attribute ::= TO position */
1969	124, /* (38) attribute ::= THEN */
1970	124, /* (39) attribute ::= THEN optrelexpr HEADING expr */
1971	124, /* (40) attribute ::= THEN optrelexpr EDGEPT */
1972	124, /* (41) attribute ::= GO optrelexpr HEADING expr */
1973	124, /* (42) attribute ::= GO optrelexpr EDGEPT */
1974	124, /* (43) attribute ::= AT position */
1975	124, /* (44) attribute ::= SAME */
1976	124, /* (45) attribute ::= SAME AS object */
1977	124, /* (46) attribute ::= STRING textposition */
1978	124, /* (47) attribute ::= FIT */
1979	124, /* (48) attribute ::= BEHIND object */
1980	127, /* (49) withclause ::= DOT_E edge AT position */
1981	127, /* (50) withclause ::= edge AT position */
1982	99, /* (51) numproperty ::= HEIGHT\|WIDTH\|RADIUS\|DIAMETER\|THICKNESS */
1983	126, /* (52) boolproperty ::= CW */
1984	126, /* (53) boolproperty ::= CCW */
1985	126, /* (54) boolproperty ::= LARROW */
1986	126, /* (55) boolproperty ::= RARROW */
1987	126, /* (56) boolproperty ::= LRARROW */
1988	126, /* (57) boolproperty ::= INVIS */
1989	126, /* (58) boolproperty ::= THICK */
1990	126, /* (59) boolproperty ::= THIN */
1991	110, /* (60) textposition ::= */
1992	110, /* (61) textposition ::= textposition CENTER\|LJUST\|RJUST\|ABOVE\|BELOW\|ITALIC\|BOLD\|ALIGNED\|BIG\|SMALL */
1993	105, /* (62) position ::= expr COMMA expr */
1994	105, /* (63) position ::= place PLUS expr COMMA expr */
1995	105, /* (64) position ::= place MINUS expr COMMA expr */
1996	105, /* (65) position ::= place PLUS LP expr COMMA expr RP */
1997	105, /* (66) position ::= place MINUS LP expr COMMA expr RP */
1998	105, /* (67) position ::= LP position COMMA position RP */
1999	105, /* (68) position ::= LP position RP */
2000	105, /* (69) position ::= expr between position AND position */
2001	105, /* (70) position ::= expr LT position COMMA position GT */
2002	105, /* (71) position ::= expr ABOVE position */
2003	105, /* (72) position ::= expr BELOW position */
2004	105, /* (73) position ::= expr LEFT OF position */
2005	105, /* (74) position ::= expr RIGHT OF position */
2006	105, /* (75) position ::= expr ON HEADING EDGEPT OF position */
2007	105, /* (76) position ::= expr HEADING EDGEPT OF position */
2008	105, /* (77) position ::= expr EDGEPT OF position */
2009	105, /* (78) position ::= expr ON HEADING expr FROM position */
2010	105, /* (79) position ::= expr HEADING expr FROM position */
2011	106, /* (80) place ::= edge OF object */
2012	129, /* (81) place2 ::= object */
2013	129, /* (82) place2 ::= object DOT_E edge */
2014	129, /* (83) place2 ::= NTH VERTEX OF object */
2015	107, /* (84) object ::= nth */
2016	107, /* (85) object ::= nth OF\|IN object */
2017	108, /* (86) objectname ::= PLACENAME */
2018	108, /* (87) objectname ::= objectname DOT_U PLACENAME */
2019	109, /* (88) nth ::= NTH CLASSNAME */
2020	109, /* (89) nth ::= NTH LAST CLASSNAME */
2021	109, /* (90) nth ::= LAST CLASSNAME */
2022	109, /* (91) nth ::= LAST */
2023	109, /* (92) nth ::= NTH LB RB */
2024	109, /* (93) nth ::= NTH LAST LB RB */
2025	109, /* (94) nth ::= LAST LB RB */
2026	98, /* (95) expr ::= expr PLUS expr */
2027	98, /* (96) expr ::= expr MINUS expr */
2028	98, /* (97) expr ::= expr STAR expr */
2029	98, /* (98) expr ::= expr SLASH expr */
2030	98, /* (99) expr ::= MINUS expr */
2031	98, /* (100) expr ::= PLUS expr */
2032	98, /* (101) expr ::= LP expr RP */
2033	98, /* (102) expr ::= NUMBER */
2034	98, /* (103) expr ::= ID */
2035	98, /* (104) expr ::= FUNC1 LP expr RP */
2036	98, /* (105) expr ::= FUNC2 LP expr COMMA expr RP */
2037	98, /* (106) expr ::= place2 DOT_XY X */
2038	98, /* (107) expr ::= place2 DOT_XY Y */
2039	98, /* (108) expr ::= object DOT_L numproperty */
2040	98, /* (109) expr ::= object DOT_L dashproperty */
2041	98, /* (110) expr ::= object DOT_L colorproperty */
2042	112, /* (111) lvalue ::= ID */
2043	112, /* (112) lvalue ::= FILL */
2044	112, /* (113) lvalue ::= COLOR */
2045	112, /* (114) lvalue ::= THICKNESS */
2046	111, /* (115) rvalue ::= expr */
2047	117, /* (116) print ::= PRINT */
2048	118, /* (117) prlist ::= pritem */
2049	118, /* (118) prlist ::= prlist prsep pritem */
2050	101, /* (119) direction ::= UP */
2051	101, /* (120) direction ::= DOWN */
2052	101, /* (121) direction ::= LEFT */
2053	101, /* (122) direction ::= RIGHT */
2054	115, /* (123) optrelexpr ::= relexpr */
2055	121, /* (124) attribute_list ::= alist */
2056	123, /* (125) alist ::= */
2057	123, /* (126) alist ::= alist attribute */
2058	124, /* (127) attribute ::= boolproperty */
2059	124, /* (128) attribute ::= WITH withclause */
2060	125, /* (129) go ::= GO */
2061	125, /* (130) go ::= */
2062	113, /* (131) even ::= UNTIL EVEN WITH */
2063	113, /* (132) even ::= EVEN WITH */
2064	102, /* (133) dashproperty ::= DOTTED */
2065	102, /* (134) dashproperty ::= DASHED */
2066	103, /* (135) colorproperty ::= FILL */
2067	103, /* (136) colorproperty ::= COLOR */
2068	105, /* (137) position ::= place */
2069	128, /* (138) between ::= WAY BETWEEN */
2070	128, /* (139) between ::= BETWEEN */
2071	128, /* (140) between ::= OF THE WAY BETWEEN */
2072	106, /* (141) place ::= place2 */
2073	100, /* (142) edge ::= CENTER */
2074	100, /* (143) edge ::= EDGEPT */
2075	100, /* (144) edge ::= TOP */
2076	100, /* (145) edge ::= BOTTOM */
2077	100, /* (146) edge ::= START */
2078	100, /* (147) edge ::= END */
2079	100, /* (148) edge ::= RIGHT */
2080	100, /* (149) edge ::= LEFT */
2081	107, /* (150) object ::= objectname */

2082	};
2083
2084	/* For rule J, yyRuleInfoNRhs[J] contains the negative of the number
2085	** of symbols on the right-hand side of that rule. */
2086	static const signed char yyRuleInfoNRhs[] = {
	@@ -2188,55 +2207,56 @@
2188	-3, /* (101) expr ::= LP expr RP */
2189	-1, /* (102) expr ::= NUMBER */
2190	-1, /* (103) expr ::= ID */
2191	-4, /* (104) expr ::= FUNC1 LP expr RP */
2192	-6, /* (105) expr ::= FUNC2 LP expr COMMA expr RP */
2193	-3, /* (106) expr ::= place2 DOT_XY X */
2194	-3, /* (107) expr ::= place2 DOT_XY Y */
2195	-3, /* (108) expr ::= object DOT_L numproperty */
2196	-3, /* (109) expr ::= object DOT_L dashproperty */
2197	-3, /* (110) expr ::= object DOT_L colorproperty */
2198	-1, /* (111) lvalue ::= ID */
2199	-1, /* (112) lvalue ::= FILL */
2200	-1, /* (113) lvalue ::= COLOR */
2201	-1, /* (114) lvalue ::= THICKNESS */
2202	-1, /* (115) rvalue ::= expr */
2203	-1, /* (116) print ::= PRINT */
2204	-1, /* (117) prlist ::= pritem */
2205	-3, /* (118) prlist ::= prlist prsep pritem */
2206	-1, /* (119) direction ::= UP */
2207	-1, /* (120) direction ::= DOWN */
2208	-1, /* (121) direction ::= LEFT */
2209	-1, /* (122) direction ::= RIGHT */
2210	-1, /* (123) optrelexpr ::= relexpr */
2211	-1, /* (124) attribute_list ::= alist */
2212	0, /* (125) alist ::= */
2213	-2, /* (126) alist ::= alist attribute */
2214	-1, /* (127) attribute ::= boolproperty */
2215	-2, /* (128) attribute ::= WITH withclause */
2216	-1, /* (129) go ::= GO */
2217	0, /* (130) go ::= */
2218	-3, /* (131) even ::= UNTIL EVEN WITH */
2219	-2, /* (132) even ::= EVEN WITH */
2220	-1, /* (133) dashproperty ::= DOTTED */
2221	-1, /* (134) dashproperty ::= DASHED */
2222	-1, /* (135) colorproperty ::= FILL */
2223	-1, /* (136) colorproperty ::= COLOR */
2224	-1, /* (137) position ::= place */
2225	-2, /* (138) between ::= WAY BETWEEN */
2226	-1, /* (139) between ::= BETWEEN */
2227	-4, /* (140) between ::= OF THE WAY BETWEEN */
2228	-1, /* (141) place ::= place2 */
2229	-1, /* (142) edge ::= CENTER */
2230	-1, /* (143) edge ::= EDGEPT */
2231	-1, /* (144) edge ::= TOP */
2232	-1, /* (145) edge ::= BOTTOM */
2233	-1, /* (146) edge ::= START */
2234	-1, /* (147) edge ::= END */
2235	-1, /* (148) edge ::= RIGHT */
2236	-1, /* (149) edge ::= LEFT */
2237	-1, /* (150) object ::= objectname */

2238	};
2239
2240	static void yy_accept(yyParser); / Forward Declaration */
2241
2242	/*
	@@ -2323,636 +2343,641 @@
2323	** break;
2324	*/
2325	/******** Begin reduce actions ********************************************/
2326	YYMINORTYPE yylhsminor;
2327	case 0: /* document ::= element_list */
2328	#line 504 "pikchr.y"
2329	{pik_render(p,yymsp[0].minor.yy72);}
2330	#line 2355 "pikchr.c"
2331	break;
2332	case 1: /* element_list ::= element */
2333	#line 507 "pikchr.y"
2334	{ yylhsminor.yy72 = pik_elist_append(p,0,yymsp[0].minor.yy254); }
2335	#line 2360 "pikchr.c"
2336	yymsp[0].minor.yy72 = yylhsminor.yy72;
2337	break;
2338	case 2: /* element_list ::= element_list EOL element */
2339	#line 509 "pikchr.y"
2340	{ yylhsminor.yy72 = pik_elist_append(p,yymsp[-2].minor.yy72,yymsp[0].minor.yy254); }
2341	#line 2366 "pikchr.c"
2342	yymsp[-2].minor.yy72 = yylhsminor.yy72;
2343	break;
2344	case 3: /* element ::= */
2345	#line 512 "pikchr.y"
2346	{ yymsp[1].minor.yy254 = 0; }
2347	#line 2372 "pikchr.c"
2348	break;
2349	case 4: /* element ::= direction */
2350	#line 513 "pikchr.y"
2351	{ pik_set_direction(p,yymsp[0].minor.yy0.eCode); yylhsminor.yy254=0; }
2352	#line 2377 "pikchr.c"
2353	yymsp[0].minor.yy254 = yylhsminor.yy254;
2354	break;
2355	case 5: /* element ::= lvalue ASSIGN rvalue */
2356	#line 514 "pikchr.y"
2357	{pik_set_var(p,&yymsp[-2].minor.yy0,yymsp[0].minor.yy73,&yymsp[-1].minor.yy0); yylhsminor.yy254=0;}
2358	#line 2383 "pikchr.c"
2359	yymsp[-2].minor.yy254 = yylhsminor.yy254;
2360	break;
2361	case 6: /* element ::= PLACENAME COLON unnamed_element */
2362	#line 516 "pikchr.y"
2363	{ yylhsminor.yy254 = yymsp[0].minor.yy254; pik_elem_setname(p,yymsp[0].minor.yy254,&yymsp[-2].minor.yy0); }
2364	#line 2389 "pikchr.c"
2365	yymsp[-2].minor.yy254 = yylhsminor.yy254;
2366	break;
2367	case 7: /* element ::= PLACENAME COLON position */
2368	#line 518 "pikchr.y"
2369	{ yylhsminor.yy254 = pik_elem_new(p,0,0,0);
2370	if(yylhsminor.yy254){ yylhsminor.yy254->ptAt = yymsp[0].minor.yy139; pik_elem_setname(p,yylhsminor.yy254,&yymsp[-2].minor.yy0); }}
2371	#line 2396 "pikchr.c"
2372	yymsp[-2].minor.yy254 = yylhsminor.yy254;
2373	break;
2374	case 8: /* element ::= unnamed_element */
2375	#line 520 "pikchr.y"
2376	{yylhsminor.yy254 = yymsp[0].minor.yy254;}
2377	#line 2402 "pikchr.c"
2378	yymsp[0].minor.yy254 = yylhsminor.yy254;
2379	break;
2380	case 9: /* element ::= print prlist */
2381	#line 521 "pikchr.y"
2382	{pik_append(p,"<br>\n",5); yymsp[-1].minor.yy254=0;}
2383	#line 2408 "pikchr.c"
2384	break;
2385	case 10: /* element ::= ASSERT LP expr EQ expr RP */
2386	#line 526 "pikchr.y"
2387	{yymsp[-5].minor.yy254=pik_assert(p,yymsp[-3].minor.yy73,&yymsp[-2].minor.yy0,yymsp[-1].minor.yy73);}
2388	#line 2413 "pikchr.c"
2389	break;
2390	case 11: /* element ::= ASSERT LP place EQ place RP */
2391	#line 528 "pikchr.y"
2392	{yymsp[-5].minor.yy254=pik_place_assert(p,&yymsp[-3].minor.yy139,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy139);}
2393	#line 2418 "pikchr.c"
2394	break;
2395	case 12: /* rvalue ::= PLACENAME */
2396	#line 539 "pikchr.y"
2397	{yylhsminor.yy73 = pik_lookup_color(p,&yymsp[0].minor.yy0);}
2398	#line 2423 "pikchr.c"
2399	yymsp[0].minor.yy73 = yylhsminor.yy73;
2400	break;
2401	case 13: /* pritem ::= FILL */
2402	case 14: /* pritem ::= COLOR */ yytestcase(yyruleno==14);
2403	case 15: /* pritem ::= THICKNESS */ yytestcase(yyruleno==15);
2404	#line 544 "pikchr.y"
2405	{pik_append_num(p,"",pik_value(p,yymsp[0].minor.yy0.z,yymsp[0].minor.yy0.n,0));}
2406	#line 2431 "pikchr.c"
2407	break;
2408	case 16: /* pritem ::= rvalue */
2409	#line 547 "pikchr.y"
2410	{pik_append_num(p,"",yymsp[0].minor.yy73);}
2411	#line 2436 "pikchr.c"
2412	break;
2413	case 17: /* pritem ::= STRING */
2414	#line 548 "pikchr.y"
2415	{pik_append_text(p,yymsp[0].minor.yy0.z+1,yymsp[0].minor.yy0.n-2,0);}
2416	#line 2441 "pikchr.c"
2417	break;
2418	case 18: /* prsep ::= COMMA */
2419	#line 549 "pikchr.y"
2420	{pik_append(p, " ", 1);}
2421	#line 2446 "pikchr.c"
2422	break;
2423	case 19: /* unnamed_element ::= basetype attribute_list */
2424	#line 552 "pikchr.y"
2425	{yylhsminor.yy254 = yymsp[-1].minor.yy254; pik_after_adding_attributes(p,yylhsminor.yy254);}
2426	#line 2451 "pikchr.c"
2427	yymsp[-1].minor.yy254 = yylhsminor.yy254;
2428	break;
2429	case 20: /* basetype ::= CLASSNAME */
2430	#line 554 "pikchr.y"
2431	{yylhsminor.yy254 = pik_elem_new(p,&yymsp[0].minor.yy0,0,0); }
2432	#line 2457 "pikchr.c"
2433	yymsp[0].minor.yy254 = yylhsminor.yy254;
2434	break;
2435	case 21: /* basetype ::= STRING textposition */
2436	#line 556 "pikchr.y"
2437	{yymsp[-1].minor.yy0.eCode = yymsp[0].minor.yy74; yylhsminor.yy254 = pik_elem_new(p,0,&yymsp[-1].minor.yy0,0); }
2438	#line 2463 "pikchr.c"
2439	yymsp[-1].minor.yy254 = yylhsminor.yy254;
2440	break;
2441	case 22: /* basetype ::= LB savelist element_list RB */
2442	#line 558 "pikchr.y"
2443	{ p->list = yymsp[-2].minor.yy72; yymsp[-3].minor.yy254 = pik_elem_new(p,0,0,yymsp[-1].minor.yy72); if(yymsp[-3].minor.yy254) yymsp[-3].minor.yy254->errTok = yymsp[0].minor.yy0; }
2444	#line 2469 "pikchr.c"
2445	break;
2446	case 23: /* savelist ::= */
2447	#line 563 "pikchr.y"
2448	{yymsp[1].minor.yy72 = p->list; p->list = 0;}
2449	#line 2474 "pikchr.c"
2450	break;
2451	case 24: /* relexpr ::= expr */
2452	#line 570 "pikchr.y"
2453	{yylhsminor.yy60.rAbs = yymsp[0].minor.yy73; yylhsminor.yy60.rRel = 0;}
2454	#line 2479 "pikchr.c"
2455	yymsp[0].minor.yy60 = yylhsminor.yy60;
2456	break;
2457	case 25: /* relexpr ::= expr PERCENT */
2458	#line 571 "pikchr.y"
2459	{yylhsminor.yy60.rAbs = 0; yylhsminor.yy60.rRel = yymsp[-1].minor.yy73/100;}
2460	#line 2485 "pikchr.c"
2461	yymsp[-1].minor.yy60 = yylhsminor.yy60;
2462	break;
2463	case 26: /* optrelexpr ::= */
2464	#line 573 "pikchr.y"
2465	{yymsp[1].minor.yy60.rAbs = 0; yymsp[1].minor.yy60.rRel = 1.0;}
2466	#line 2491 "pikchr.c"
2467	break;
2468	case 27: /* attribute_list ::= relexpr alist */
2469	#line 575 "pikchr.y"
2470	{pik_add_direction(p,0,&yymsp[-1].minor.yy60);}
2471	#line 2496 "pikchr.c"
2472	break;
2473	case 28: /* attribute ::= numproperty relexpr */
2474	#line 579 "pikchr.y"
2475	{ pik_set_numprop(p,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy60); }
2476	#line 2501 "pikchr.c"
2477	break;
2478	case 29: /* attribute ::= dashproperty expr */
2479	#line 580 "pikchr.y"
2480	{ pik_set_dashed(p,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy73); }
2481	#line 2506 "pikchr.c"
2482	break;
2483	case 30: /* attribute ::= dashproperty */
2484	#line 581 "pikchr.y"
2485	{ pik_set_dashed(p,&yymsp[0].minor.yy0,0); }
2486	#line 2511 "pikchr.c"
2487	break;
2488	case 31: /* attribute ::= colorproperty rvalue */
2489	#line 582 "pikchr.y"
2490	{ pik_set_clrprop(p,&yymsp[-1].minor.yy0,yymsp[0].minor.yy73); }
2491	#line 2516 "pikchr.c"
2492	break;
2493	case 32: /* attribute ::= go direction optrelexpr */
2494	#line 583 "pikchr.y"
2495	{ pik_add_direction(p,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy60);}
2496	#line 2521 "pikchr.c"
2497	break;
2498	case 33: /* attribute ::= go direction even position */
2499	#line 584 "pikchr.y"
2500	{pik_evenwith(p,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy139);}
2501	#line 2526 "pikchr.c"
2502	break;
2503	case 34: /* attribute ::= CLOSE */
2504	#line 585 "pikchr.y"
2505	{ pik_close_path(p,&yymsp[0].minor.yy0); }
2506	#line 2531 "pikchr.c"
2507	break;
2508	case 35: /* attribute ::= CHOP */
2509	#line 586 "pikchr.y"
2510	{ p->cur->bChop = 1; }
2511	#line 2536 "pikchr.c"
2512	break;
2513	case 36: /* attribute ::= FROM position */
2514	#line 587 "pikchr.y"
2515	{ pik_set_from(p,p->cur,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy139); }
2516	#line 2541 "pikchr.c"
2517	break;
2518	case 37: /* attribute ::= TO position */
2519	#line 588 "pikchr.y"
2520	{ pik_add_to(p,p->cur,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy139); }
2521	#line 2546 "pikchr.c"
2522	break;
2523	case 38: /* attribute ::= THEN */
2524	#line 589 "pikchr.y"
2525	{ pik_then(p, &yymsp[0].minor.yy0, p->cur); }
2526	#line 2551 "pikchr.c"
2527	break;
2528	case 39: /* attribute ::= THEN optrelexpr HEADING expr */
2529	case 41: /* attribute ::= GO optrelexpr HEADING expr */ yytestcase(yyruleno==41);
2530	#line 591 "pikchr.y"
2531	{pik_move_hdg(p,&yymsp[-2].minor.yy60,&yymsp[-1].minor.yy0,yymsp[0].minor.yy73,0,&yymsp[-3].minor.yy0);}
2532	#line 2557 "pikchr.c"
2533	break;
2534	case 40: /* attribute ::= THEN optrelexpr EDGEPT */
2535	case 42: /* attribute ::= GO optrelexpr EDGEPT */ yytestcase(yyruleno==42);
2536	#line 592 "pikchr.y"
2537	{pik_move_hdg(p,&yymsp[-1].minor.yy60,0,0,&yymsp[0].minor.yy0,&yymsp[-2].minor.yy0);}
2538	#line 2563 "pikchr.c"
2539	break;
2540	case 43: /* attribute ::= AT position */
2541	#line 597 "pikchr.y"
2542	{ pik_set_at(p,0,&yymsp[0].minor.yy139,&yymsp[-1].minor.yy0); }
2543	#line 2568 "pikchr.c"
2544	break;
2545	case 44: /* attribute ::= SAME */
2546	#line 599 "pikchr.y"
2547	{pik_same(p,0,&yymsp[0].minor.yy0);}
2548	#line 2573 "pikchr.c"
2549	break;
2550	case 45: /* attribute ::= SAME AS object */
2551	#line 600 "pikchr.y"
2552	{pik_same(p,yymsp[0].minor.yy254,&yymsp[-2].minor.yy0);}
2553	#line 2578 "pikchr.c"
2554	break;
2555	case 46: /* attribute ::= STRING textposition */
2556	#line 601 "pikchr.y"
2557	{pik_add_txt(p,&yymsp[-1].minor.yy0,yymsp[0].minor.yy74);}
2558	#line 2583 "pikchr.c"
2559	break;
2560	case 47: /* attribute ::= FIT */
2561	#line 602 "pikchr.y"
2562	{pik_size_to_fit(p,&yymsp[0].minor.yy0); }
2563	#line 2588 "pikchr.c"
2564	break;
2565	case 48: /* attribute ::= BEHIND object */
2566	#line 603 "pikchr.y"
2567	{pik_behind(p,yymsp[0].minor.yy254);}
2568	#line 2593 "pikchr.c"
2569	break;
2570	case 49: /* withclause ::= DOT_E edge AT position */
2571	case 50: /* withclause ::= edge AT position */ yytestcase(yyruleno==50);
2572	#line 611 "pikchr.y"
2573	{ pik_set_at(p,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy139,&yymsp[-1].minor.yy0); }
2574	#line 2599 "pikchr.c"
2575	break;
2576	case 51: /* numproperty ::= HEIGHT\|WIDTH\|RADIUS\|DIAMETER\|THICKNESS */
2577	#line 615 "pikchr.y"
2578	{yylhsminor.yy0 = yymsp[0].minor.yy0;}
2579	#line 2604 "pikchr.c"
2580	yymsp[0].minor.yy0 = yylhsminor.yy0;
2581	break;
2582	case 52: /* boolproperty ::= CW */
2583	#line 626 "pikchr.y"
2584	{p->cur->cw = 1;}
2585	#line 2610 "pikchr.c"
2586	break;
2587	case 53: /* boolproperty ::= CCW */
2588	#line 627 "pikchr.y"
2589	{p->cur->cw = 0;}
2590	#line 2615 "pikchr.c"
2591	break;
2592	case 54: /* boolproperty ::= LARROW */
2593	#line 628 "pikchr.y"
2594	{p->cur->larrow=1; p->cur->rarrow=0; }
2595	#line 2620 "pikchr.c"
2596	break;
2597	case 55: /* boolproperty ::= RARROW */
2598	#line 629 "pikchr.y"
2599	{p->cur->larrow=0; p->cur->rarrow=1; }
2600	#line 2625 "pikchr.c"
2601	break;
2602	case 56: /* boolproperty ::= LRARROW */
2603	#line 630 "pikchr.y"
2604	{p->cur->larrow=1; p->cur->rarrow=1; }
2605	#line 2630 "pikchr.c"
2606	break;
2607	case 57: /* boolproperty ::= INVIS */
2608	#line 631 "pikchr.y"
2609	{p->cur->sw = 0.0;}
2610	#line 2635 "pikchr.c"
2611	break;
2612	case 58: /* boolproperty ::= THICK */
2613	#line 632 "pikchr.y"
2614	{p->cur->sw *= 1.5;}
2615	#line 2640 "pikchr.c"
2616	break;
2617	case 59: /* boolproperty ::= THIN */
2618	#line 633 "pikchr.y"
2619	{p->cur->sw *= 0.67;}
2620	#line 2645 "pikchr.c"
2621	break;
2622	case 60: /* textposition ::= */
2623	#line 635 "pikchr.y"
2624	{yymsp[1].minor.yy74 = 0;}
2625	#line 2650 "pikchr.c"
2626	break;
2627	case 61: /* textposition ::= textposition CENTER\|LJUST\|RJUST\|ABOVE\|BELOW\|ITALIC\|BOLD\|ALIGNED\|BIG\|SMALL */
2628	#line 638 "pikchr.y"
2629	{yylhsminor.yy74 = pik_text_position(yymsp[-1].minor.yy74,&yymsp[0].minor.yy0);}
2630	#line 2655 "pikchr.c"
2631	yymsp[-1].minor.yy74 = yylhsminor.yy74;
2632	break;
2633	case 62: /* position ::= expr COMMA expr */
2634	#line 641 "pikchr.y"
2635	{yylhsminor.yy139.x=yymsp[-2].minor.yy73; yylhsminor.yy139.y=yymsp[0].minor.yy73;}
2636	#line 2661 "pikchr.c"
2637	yymsp[-2].minor.yy139 = yylhsminor.yy139;
2638	break;
2639	case 63: /* position ::= place PLUS expr COMMA expr */
2640	#line 643 "pikchr.y"
2641	{yylhsminor.yy139.x=yymsp[-4].minor.yy139.x+yymsp[-2].minor.yy73; yylhsminor.yy139.y=yymsp[-4].minor.yy139.y+yymsp[0].minor.yy73;}
2642	#line 2667 "pikchr.c"
2643	yymsp[-4].minor.yy139 = yylhsminor.yy139;
2644	break;
2645	case 64: /* position ::= place MINUS expr COMMA expr */
2646	#line 644 "pikchr.y"
2647	{yylhsminor.yy139.x=yymsp[-4].minor.yy139.x-yymsp[-2].minor.yy73; yylhsminor.yy139.y=yymsp[-4].minor.yy139.y-yymsp[0].minor.yy73;}
2648	#line 2673 "pikchr.c"
2649	yymsp[-4].minor.yy139 = yylhsminor.yy139;
2650	break;
2651	case 65: /* position ::= place PLUS LP expr COMMA expr RP */
2652	#line 646 "pikchr.y"
2653	{yylhsminor.yy139.x=yymsp[-6].minor.yy139.x+yymsp[-3].minor.yy73; yylhsminor.yy139.y=yymsp[-6].minor.yy139.y+yymsp[-1].minor.yy73;}
2654	#line 2679 "pikchr.c"
2655	yymsp[-6].minor.yy139 = yylhsminor.yy139;
2656	break;
2657	case 66: /* position ::= place MINUS LP expr COMMA expr RP */
2658	#line 648 "pikchr.y"
2659	{yylhsminor.yy139.x=yymsp[-6].minor.yy139.x-yymsp[-3].minor.yy73; yylhsminor.yy139.y=yymsp[-6].minor.yy139.y-yymsp[-1].minor.yy73;}
2660	#line 2685 "pikchr.c"
2661	yymsp[-6].minor.yy139 = yylhsminor.yy139;
2662	break;
2663	case 67: /* position ::= LP position COMMA position RP */
2664	#line 649 "pikchr.y"
2665	{yymsp[-4].minor.yy139.x=yymsp[-3].minor.yy139.x; yymsp[-4].minor.yy139.y=yymsp[-1].minor.yy139.y;}
2666	#line 2691 "pikchr.c"
2667	break;
2668	case 68: /* position ::= LP position RP */
2669	#line 650 "pikchr.y"
2670	{yymsp[-2].minor.yy139=yymsp[-1].minor.yy139;}
2671	#line 2696 "pikchr.c"
2672	break;
2673	case 69: /* position ::= expr between position AND position */
2674	#line 652 "pikchr.y"
2675	{yylhsminor.yy139 = pik_position_between(yymsp[-4].minor.yy73,yymsp[-2].minor.yy139,yymsp[0].minor.yy139);}
2676	#line 2701 "pikchr.c"
2677	yymsp[-4].minor.yy139 = yylhsminor.yy139;
2678	break;
2679	case 70: /* position ::= expr LT position COMMA position GT */
2680	#line 654 "pikchr.y"
2681	{yylhsminor.yy139 = pik_position_between(yymsp[-5].minor.yy73,yymsp[-3].minor.yy139,yymsp[-1].minor.yy139);}
2682	#line 2707 "pikchr.c"
2683	yymsp[-5].minor.yy139 = yylhsminor.yy139;
2684	break;
2685	case 71: /* position ::= expr ABOVE position */
2686	#line 655 "pikchr.y"
2687	{yylhsminor.yy139=yymsp[0].minor.yy139; yylhsminor.yy139.y += yymsp[-2].minor.yy73;}
2688	#line 2713 "pikchr.c"
2689	yymsp[-2].minor.yy139 = yylhsminor.yy139;
2690	break;
2691	case 72: /* position ::= expr BELOW position */
2692	#line 656 "pikchr.y"
2693	{yylhsminor.yy139=yymsp[0].minor.yy139; yylhsminor.yy139.y -= yymsp[-2].minor.yy73;}
2694	#line 2719 "pikchr.c"
2695	yymsp[-2].minor.yy139 = yylhsminor.yy139;
2696	break;
2697	case 73: /* position ::= expr LEFT OF position */
2698	#line 657 "pikchr.y"
2699	{yylhsminor.yy139=yymsp[0].minor.yy139; yylhsminor.yy139.x -= yymsp[-3].minor.yy73;}
2700	#line 2725 "pikchr.c"
2701	yymsp[-3].minor.yy139 = yylhsminor.yy139;
2702	break;
2703	case 74: /* position ::= expr RIGHT OF position */
2704	#line 658 "pikchr.y"
2705	{yylhsminor.yy139=yymsp[0].minor.yy139; yylhsminor.yy139.x += yymsp[-3].minor.yy73;}
2706	#line 2731 "pikchr.c"
2707	yymsp[-3].minor.yy139 = yylhsminor.yy139;
2708	break;
2709	case 75: /* position ::= expr ON HEADING EDGEPT OF position */
2710	#line 660 "pikchr.y"
2711	{yylhsminor.yy139 = pik_position_at_hdg(yymsp[-5].minor.yy73,&yymsp[-2].minor.yy0,yymsp[0].minor.yy139);}
2712	#line 2737 "pikchr.c"
2713	yymsp[-5].minor.yy139 = yylhsminor.yy139;
2714	break;
2715	case 76: /* position ::= expr HEADING EDGEPT OF position */
2716	#line 662 "pikchr.y"
2717	{yylhsminor.yy139 = pik_position_at_hdg(yymsp[-4].minor.yy73,&yymsp[-2].minor.yy0,yymsp[0].minor.yy139);}
2718	#line 2743 "pikchr.c"
2719	yymsp[-4].minor.yy139 = yylhsminor.yy139;
2720	break;
2721	case 77: /* position ::= expr EDGEPT OF position */
2722	#line 664 "pikchr.y"
2723	{yylhsminor.yy139 = pik_position_at_hdg(yymsp[-3].minor.yy73,&yymsp[-2].minor.yy0,yymsp[0].minor.yy139);}
2724	#line 2749 "pikchr.c"
2725	yymsp[-3].minor.yy139 = yylhsminor.yy139;
2726	break;
2727	case 78: /* position ::= expr ON HEADING expr FROM position */
2728	#line 666 "pikchr.y"
2729	{yylhsminor.yy139 = pik_position_at_angle(yymsp[-5].minor.yy73,yymsp[-2].minor.yy73,yymsp[0].minor.yy139);}
2730	#line 2755 "pikchr.c"
2731	yymsp[-5].minor.yy139 = yylhsminor.yy139;
2732	break;
2733	case 79: /* position ::= expr HEADING expr FROM position */
2734	#line 668 "pikchr.y"
2735	{yylhsminor.yy139 = pik_position_at_angle(yymsp[-4].minor.yy73,yymsp[-2].minor.yy73,yymsp[0].minor.yy139);}
2736	#line 2761 "pikchr.c"
2737	yymsp[-4].minor.yy139 = yylhsminor.yy139;
2738	break;
2739	case 80: /* place ::= edge OF object */
2740	#line 680 "pikchr.y"
2741	{yylhsminor.yy139 = pik_place_of_elem(p,yymsp[0].minor.yy254,&yymsp[-2].minor.yy0);}
2742	#line 2767 "pikchr.c"
2743	yymsp[-2].minor.yy139 = yylhsminor.yy139;
2744	break;
2745	case 81: /* place2 ::= object */
2746	#line 681 "pikchr.y"
2747	{yylhsminor.yy139 = pik_place_of_elem(p,yymsp[0].minor.yy254,0);}
2748	#line 2773 "pikchr.c"
2749	yymsp[0].minor.yy139 = yylhsminor.yy139;
2750	break;
2751	case 82: /* place2 ::= object DOT_E edge */
2752	#line 682 "pikchr.y"
2753	{yylhsminor.yy139 = pik_place_of_elem(p,yymsp[-2].minor.yy254,&yymsp[0].minor.yy0);}
2754	#line 2779 "pikchr.c"
2755	yymsp[-2].minor.yy139 = yylhsminor.yy139;
2756	break;
2757	case 83: /* place2 ::= NTH VERTEX OF object */
2758	#line 683 "pikchr.y"
2759	{yylhsminor.yy139 = pik_nth_vertex(p,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,yymsp[0].minor.yy254);}
2760	#line 2785 "pikchr.c"
2761	yymsp[-3].minor.yy139 = yylhsminor.yy139;
2762	break;
2763	case 84: /* object ::= nth */
2764	#line 695 "pikchr.y"
2765	{yylhsminor.yy254 = pik_find_nth(p,0,&yymsp[0].minor.yy0);}
2766	#line 2791 "pikchr.c"
2767	yymsp[0].minor.yy254 = yylhsminor.yy254;
2768	break;
2769	case 85: /* object ::= nth OF\|IN object */
2770	#line 696 "pikchr.y"
2771	{yylhsminor.yy254 = pik_find_nth(p,yymsp[0].minor.yy254,&yymsp[-2].minor.yy0);}
2772	#line 2797 "pikchr.c"
2773	yymsp[-2].minor.yy254 = yylhsminor.yy254;
2774	break;
2775	case 86: /* objectname ::= PLACENAME */
2776	#line 698 "pikchr.y"
2777	{yylhsminor.yy254 = pik_find_byname(p,0,&yymsp[0].minor.yy0);}
2778	#line 2803 "pikchr.c"
2779	yymsp[0].minor.yy254 = yylhsminor.yy254;
2780	break;
2781	case 87: /* objectname ::= objectname DOT_U PLACENAME */
2782	#line 700 "pikchr.y"
2783	{yylhsminor.yy254 = pik_find_byname(p,yymsp[-2].minor.yy254,&yymsp[0].minor.yy0);}
2784	#line 2809 "pikchr.c"
2785	yymsp[-2].minor.yy254 = yylhsminor.yy254;
2786	break;
2787	case 88: /* nth ::= NTH CLASSNAME */
2788	#line 702 "pikchr.y"
2789	{yylhsminor.yy0=yymsp[0].minor.yy0; yylhsminor.yy0.eCode = pik_nth_value(p,&yymsp[-1].minor.yy0); }
2790	#line 2815 "pikchr.c"
2791	yymsp[-1].minor.yy0 = yylhsminor.yy0;
2792	break;
2793	case 89: /* nth ::= NTH LAST CLASSNAME */
2794	#line 703 "pikchr.y"
2795	{yylhsminor.yy0=yymsp[0].minor.yy0; yylhsminor.yy0.eCode = -pik_nth_value(p,&yymsp[-2].minor.yy0); }
2796	#line 2821 "pikchr.c"
2797	yymsp[-2].minor.yy0 = yylhsminor.yy0;
2798	break;
2799	case 90: /* nth ::= LAST CLASSNAME */
2800	#line 704 "pikchr.y"
2801	{yymsp[-1].minor.yy0=yymsp[0].minor.yy0; yymsp[-1].minor.yy0.eCode = -1;}
2802	#line 2827 "pikchr.c"
2803	break;
2804	case 91: /* nth ::= LAST */
2805	#line 705 "pikchr.y"
2806	{yylhsminor.yy0=yymsp[0].minor.yy0; yylhsminor.yy0.eCode = -1;}
2807	#line 2832 "pikchr.c"
2808	yymsp[0].minor.yy0 = yylhsminor.yy0;
2809	break;
2810	case 92: /* nth ::= NTH LB RB */
2811	#line 706 "pikchr.y"
2812	{yylhsminor.yy0=yymsp[-1].minor.yy0; yylhsminor.yy0.eCode = pik_nth_value(p,&yymsp[-2].minor.yy0);}
2813	#line 2838 "pikchr.c"
2814	yymsp[-2].minor.yy0 = yylhsminor.yy0;
2815	break;
2816	case 93: /* nth ::= NTH LAST LB RB */
2817	#line 707 "pikchr.y"
2818	{yylhsminor.yy0=yymsp[-1].minor.yy0; yylhsminor.yy0.eCode = -pik_nth_value(p,&yymsp[-3].minor.yy0);}
2819	#line 2844 "pikchr.c"
2820	yymsp[-3].minor.yy0 = yylhsminor.yy0;
2821	break;
2822	case 94: /* nth ::= LAST LB RB */
2823	#line 708 "pikchr.y"
2824	{yymsp[-2].minor.yy0=yymsp[-1].minor.yy0; yymsp[-2].minor.yy0.eCode = -1; }
2825	#line 2850 "pikchr.c"
2826	break;
2827	case 95: /* expr ::= expr PLUS expr */
2828	#line 710 "pikchr.y"
2829	{yylhsminor.yy73=yymsp[-2].minor.yy73+yymsp[0].minor.yy73;}
2830	#line 2855 "pikchr.c"
2831	yymsp[-2].minor.yy73 = yylhsminor.yy73;
2832	break;
2833	case 96: /* expr ::= expr MINUS expr */
2834	#line 711 "pikchr.y"
2835	{yylhsminor.yy73=yymsp[-2].minor.yy73-yymsp[0].minor.yy73;}
2836	#line 2861 "pikchr.c"
2837	yymsp[-2].minor.yy73 = yylhsminor.yy73;
2838	break;
2839	case 97: /* expr ::= expr STAR expr */
2840	#line 712 "pikchr.y"
2841	{yylhsminor.yy73=yymsp[-2].minor.yy73*yymsp[0].minor.yy73;}
2842	#line 2867 "pikchr.c"
2843	yymsp[-2].minor.yy73 = yylhsminor.yy73;
2844	break;
2845	case 98: /* expr ::= expr SLASH expr */
2846	#line 713 "pikchr.y"
2847	{
2848	if( yymsp[0].minor.yy73==0.0 ){ pik_error(p, &yymsp[-1].minor.yy0, "division by zero"); yylhsminor.yy73 = 0.0; }
2849	else{ yylhsminor.yy73 = yymsp[-2].minor.yy73/yymsp[0].minor.yy73; }
2850	}
2851	#line 2876 "pikchr.c"
2852	yymsp[-2].minor.yy73 = yylhsminor.yy73;
2853	break;
2854	case 99: /* expr ::= MINUS expr */
2855	#line 717 "pikchr.y"
2856	{yymsp[-1].minor.yy73=-yymsp[0].minor.yy73;}
2857	#line 2882 "pikchr.c"
2858	break;
2859	case 100: /* expr ::= PLUS expr */
2860	#line 718 "pikchr.y"
2861	{yymsp[-1].minor.yy73=yymsp[0].minor.yy73;}
2862	#line 2887 "pikchr.c"
2863	break;
2864	case 101: /* expr ::= LP expr RP */
2865	#line 719 "pikchr.y"
2866	{yymsp[-2].minor.yy73=yymsp[-1].minor.yy73;}
2867	#line 2892 "pikchr.c"
2868	break;
2869	case 102: /* expr ::= NUMBER */
2870	#line 720 "pikchr.y"
2871	{yylhsminor.yy73=pik_atof(&yymsp[0].minor.yy0);}
2872	#line 2897 "pikchr.c"
2873	yymsp[0].minor.yy73 = yylhsminor.yy73;
2874	break;
2875	case 103: /* expr ::= ID */
2876	#line 721 "pikchr.y"
2877	{yylhsminor.yy73=pik_get_var(p,&yymsp[0].minor.yy0);}
2878	#line 2903 "pikchr.c"
2879	yymsp[0].minor.yy73 = yylhsminor.yy73;
2880	break;
2881	case 104: /* expr ::= FUNC1 LP expr RP */
2882	#line 722 "pikchr.y"
2883	{yylhsminor.yy73 = pik_func(p,&yymsp[-3].minor.yy0,yymsp[-1].minor.yy73,0.0);}
2884	#line 2909 "pikchr.c"
2885	yymsp[-3].minor.yy73 = yylhsminor.yy73;
2886	break;
2887	case 105: /* expr ::= FUNC2 LP expr COMMA expr RP */
2888	#line 723 "pikchr.y"
2889	{yylhsminor.yy73 = pik_func(p,&yymsp[-5].minor.yy0,yymsp[-3].minor.yy73,yymsp[-1].minor.yy73);}
2890	#line 2915 "pikchr.c"
2891	yymsp[-5].minor.yy73 = yylhsminor.yy73;
2892	break;
2893	case 106: /* expr ::= place2 DOT_XY X */
2894	#line 724 "pikchr.y"
2895	{yylhsminor.yy73 = yymsp[-2].minor.yy139.x;}
2896	#line 2921 "pikchr.c"
2897	yymsp[-2].minor.yy73 = yylhsminor.yy73;
2898	break;
2899	case 107: /* expr ::= place2 DOT_XY Y */
2900	#line 725 "pikchr.y"
2901	{yylhsminor.yy73 = yymsp[-2].minor.yy139.y;}
2902	#line 2927 "pikchr.c"
2903	yymsp[-2].minor.yy73 = yylhsminor.yy73;
2904	break;
2905	case 108: /* expr ::= object DOT_L numproperty */
2906	case 109: /* expr ::= object DOT_L dashproperty */ yytestcase(yyruleno==109);
2907	case 110: /* expr ::= object DOT_L colorproperty */ yytestcase(yyruleno==110);
2908	#line 726 "pikchr.y"
2909	{yylhsminor.yy73=pik_property_of(yymsp[-2].minor.yy254,&yymsp[0].minor.yy0);}
2910	#line 2935 "pikchr.c"
2911	yymsp[-2].minor.yy73 = yylhsminor.yy73;














2912	break;
2913	default:
2914	/* (111) lvalue ::= ID */ yytestcase(yyruleno==111);
2915	/* (112) lvalue ::= FILL */ yytestcase(yyruleno==112);
2916	/* (113) lvalue ::= COLOR */ yytestcase(yyruleno==113);
2917	/* (114) lvalue ::= THICKNESS */ yytestcase(yyruleno==114);
2918	/* (115) rvalue ::= expr */ yytestcase(yyruleno==115);
2919	/* (116) print ::= PRINT */ yytestcase(yyruleno==116);
2920	/* (117) prlist ::= pritem (OPTIMIZED OUT) */ assert(yyruleno!=117);
2921	/* (118) prlist ::= prlist prsep pritem */ yytestcase(yyruleno==118);
2922	/* (119) direction ::= UP */ yytestcase(yyruleno==119);
2923	/* (120) direction ::= DOWN */ yytestcase(yyruleno==120);
2924	/* (121) direction ::= LEFT */ yytestcase(yyruleno==121);
2925	/* (122) direction ::= RIGHT */ yytestcase(yyruleno==122);
2926	/* (123) optrelexpr ::= relexpr (OPTIMIZED OUT) */ assert(yyruleno!=123);
2927	/* (124) attribute_list ::= alist */ yytestcase(yyruleno==124);
2928	/* (125) alist ::= */ yytestcase(yyruleno==125);
2929	/* (126) alist ::= alist attribute */ yytestcase(yyruleno==126);
2930	/* (127) attribute ::= boolproperty (OPTIMIZED OUT) */ assert(yyruleno!=127);
2931	/* (128) attribute ::= WITH withclause */ yytestcase(yyruleno==128);
2932	/* (129) go ::= GO */ yytestcase(yyruleno==129);
2933	/* (130) go ::= */ yytestcase(yyruleno==130);
2934	/* (131) even ::= UNTIL EVEN WITH */ yytestcase(yyruleno==131);
2935	/* (132) even ::= EVEN WITH */ yytestcase(yyruleno==132);
2936	/* (133) dashproperty ::= DOTTED */ yytestcase(yyruleno==133);
2937	/* (134) dashproperty ::= DASHED */ yytestcase(yyruleno==134);
2938	/* (135) colorproperty ::= FILL */ yytestcase(yyruleno==135);
2939	/* (136) colorproperty ::= COLOR */ yytestcase(yyruleno==136);
2940	/* (137) position ::= place */ yytestcase(yyruleno==137);
2941	/* (138) between ::= WAY BETWEEN */ yytestcase(yyruleno==138);
2942	/* (139) between ::= BETWEEN */ yytestcase(yyruleno==139);
2943	/* (140) between ::= OF THE WAY BETWEEN */ yytestcase(yyruleno==140);
2944	/* (141) place ::= place2 */ yytestcase(yyruleno==141);
2945	/* (142) edge ::= CENTER */ yytestcase(yyruleno==142);
2946	/* (143) edge ::= EDGEPT */ yytestcase(yyruleno==143);
2947	/* (144) edge ::= TOP */ yytestcase(yyruleno==144);
2948	/* (145) edge ::= BOTTOM */ yytestcase(yyruleno==145);
2949	/* (146) edge ::= START */ yytestcase(yyruleno==146);
2950	/* (147) edge ::= END */ yytestcase(yyruleno==147);
2951	/* (148) edge ::= RIGHT */ yytestcase(yyruleno==148);
2952	/* (149) edge ::= LEFT */ yytestcase(yyruleno==149);
2953	/* (150) object ::= objectname */ yytestcase(yyruleno==150);
2954	break;
2955	/******** End reduce actions **********************************************/
2956	};
2957	assert( yyruleno<sizeof(yyRuleInfoLhs)/sizeof(yyRuleInfoLhs[0]) );
2958	yygoto = yyRuleInfoLhs[yyruleno];
	@@ -3008,19 +3033,19 @@
3008	){
3009	pik_parserARG_FETCH
3010	pik_parserCTX_FETCH
3011	#define TOKEN yyminor
3012	/********** Begin %syntax_error code **************************************/
3013	#line 492 "pikchr.y"
3014
3015	if( TOKEN.z && TOKEN.z[0] ){
3016	pik_error(p, &TOKEN, "syntax error");
3017	}else{
3018	pik_error(p, 0, "syntax error");
3019	}
3020	UNUSED_PARAMETER(yymajor);
3021	#line 3046 "pikchr.c"
3022	/********** End %syntax_error code ****************************************/
3023	pik_parserARG_STORE /* Suppress warning about unused %extra_argument variable */
3024	pik_parserCTX_STORE
3025	}
3026
	@@ -3249,11 +3274,11 @@
3249	#else
3250	(void)iToken;
3251	return 0;
3252	#endif
3253	}
3254	#line 731 "pikchr.y"
3255
3256
3257
3258	/* Chart of the 140 official HTML color names with their
3259	** corresponding RGB value.
	@@ -4893,10 +4918,20 @@
4893	ans /= 6;
4894	}
4895	}
4896	return ans;
4897	}










4898
4899	/* Return true if a bounding box is empty.
4900	*/
4901	static int pik_bbox_isempty(PBox *p){
4902	return p->sw.x>p->ne.x;
	@@ -6075,10 +6110,11 @@
6075	pElem->rarrow = pOther->rarrow;
6076	pElem->bClose = pOther->bClose;
6077	pElem->bChop = pOther->bChop;
6078	pElem->inDir = pOther->inDir;
6079	pElem->outDir = pOther->outDir;

6080	}
6081
6082
6083	/* Return a "Place" associated with element pElem. If pEdge is NULL
6084	** return the center of the object. Otherwise, return the corner
	@@ -6596,10 +6632,11 @@
6596	{ "color", 5, T_COLOR, 0, 0 },
6597	{ "cos", 3, T_FUNC1, FN_COS, 0 },
6598	{ "cw", 2, T_CW, 0, 0 },
6599	{ "dashed", 6, T_DASHED, 0, 0 },
6600	{ "diameter", 8, T_DIAMETER, 0, 0 },

6601	{ "dotted", 6, T_DOTTED, 0, 0 },
6602	{ "down", 4, T_DOWN, DIR_DOWN, 0 },
6603	{ "e", 1, T_EDGEPT, 0, CP_E },
6604	{ "east", 4, T_EDGEPT, 0, CP_E },
6605	{ "end", 3, T_END, 0, CP_END },
	@@ -7228,6 +7265,6 @@
7228	}
7229	return 0;
7230	}
7231	#endif /* PIKCHR_SHELL */
7232
7233	#line 7258 "pikchr.c"
7234

	--- src/pikchr.c
	+++ src/pikchr.c
	@@ -444,13 +444,14 @@
444	static PToken pik_next_semantic_token(PToken *pThis);
445	static void pik_compute_layout_settings(Pik*);
446	static void pik_behind(Pik,PElem);
447	static PElem pik_assert(Pik,PNum,PToken*,PNum);
448	static PElem pik_place_assert(Pik,PPoint,PToken,PPoint*);
449	static PNum pik_dist(PPoint,PPoint);
450
451
452	#line 478 "pikchr.c"
453	/************** End of %include directives ********************************/
454	/* These constants specify the various numeric values for terminal symbols.
455	*************** Begin token definitions ***********************************/
456	#ifndef T_ID
457	#define T_ID 1
	@@ -540,14 +541,15 @@
541	#define T_DOT_U 85
542	#define T_LAST 86
543	#define T_NUMBER 87
544	#define T_FUNC1 88
545	#define T_FUNC2 89
546	#define T_DIST 90
547	#define T_DOT_XY 91
548	#define T_X 92
549	#define T_Y 93
550	#define T_DOT_L 94
551	#endif
552	/************** End token definitions *************************************/
553
554	/* The next sections is a series of control #defines.
555	** various aspects of the generated parser.
	@@ -603,22 +605,22 @@
605	#ifndef INTERFACE
606	# define INTERFACE 1
607	#endif
608	/*********** Begin control #defines ***************************************/
609	#define YYCODETYPE unsigned char
610	#define YYNOCODE 131
611	#define YYACTIONTYPE unsigned short int
612	#define pik_parserTOKENTYPE PToken
613	typedef union {
614	int yyinit;
615	pik_parserTOKENTYPE yy0;
616	PEList* yy56;
617	int yy116;
618	PRel yy164;
619	PPoint yy175;
620	PElem* yy226;
621	PNum yy257;
622	} YYMINORTYPE;
623	#ifndef YYSTACKDEPTH
624	#define YYSTACKDEPTH 100
625	#endif
626	#define pik_parserARG_SDECL
	@@ -630,22 +632,22 @@
632	#define pik_parserCTX_PDECL ,Pik *p
633	#define pik_parserCTX_PARAM ,p
634	#define pik_parserCTX_FETCH Pik *p=yypParser->p;
635	#define pik_parserCTX_STORE yypParser->p=p;
636	#define YYFALLBACK 1
637	#define YYNSTATE 162
638	#define YYNRULE 152
639	#define YYNRULE_WITH_ACTION 112
640	#define YYNTOKEN 95
641	#define YY_MAX_SHIFT 161
642	#define YY_MIN_SHIFTREDUCE 282
643	#define YY_MAX_SHIFTREDUCE 433
644	#define YY_ERROR_ACTION 434
645	#define YY_ACCEPT_ACTION 435
646	#define YY_NO_ACTION 436
647	#define YY_MIN_REDUCE 437
648	#define YY_MAX_REDUCE 588
649	/*********** End control #defines *****************************************/
650	#define YY_NLOOKAHEAD ((int)(sizeof(yy_lookahead)/sizeof(yy_lookahead[0])))
651
652	/* Define the yytestcase() macro to be a no-op if is not already defined
653	** otherwise.
	@@ -708,308 +710,321 @@
710	** yy_reduce_ofst[] For each state, the offset into yy_action for
711	** shifting non-terminals after a reduce.
712	** yy_default[] Default action for each state.
713	**
714	********* Begin parsing tables ********************************************/
715	#define YY_ACTTAB_COUNT (1206)
716	static const YYACTIONTYPE yy_action[] = {
717	/* 0 */ 562, 437, 23, 443, 27, 73, 128, 147, 53, 49,
718	/* 10 */ 562, 35, 444, 113, 120, 159, 119, 127, 418, 419,
719	/* 20 */ 333, 546, 80, 519, 547, 548, 562, 64, 63, 62,
720	/* 30 */ 61, 316, 317, 6, 5, 32, 148, 31, 4, 71,
721	/* 40 */ 126, 26, 329, 66, 566, 300, 48, 333, 333, 333,
722	/* 50 */ 333, 416, 417, 334, 335, 336, 337, 338, 339, 340,
723	/* 60 */ 341, 464, 64, 63, 62, 61, 121, 438, 445, 27,
724	/* 70 */ 35, 464, 69, 441, 29, 292, 485, 159, 119, 418,
725	/* 80 */ 419, 333, 30, 80, 161, 350, 304, 464, 435, 25,
726	/* 90 */ 324, 10, 316, 317, 6, 5, 32, 82, 31, 4,
727	/* 100 */ 71, 126, 83, 329, 66, 482, 159, 119, 333, 333,
728	/* 110 */ 333, 333, 416, 417, 334, 335, 336, 337, 338, 339,
729	/* 120 */ 340, 341, 385, 426, 43, 59, 60, 34, 64, 63,
730	/* 130 */ 62, 61, 75, 368, 372, 155, 22, 75, 385, 426,
731	/* 140 */ 42, 59, 60, 79, 38, 302, 78, 45, 37, 368,
732	/* 150 */ 432, 431, 22, 69, 343, 343, 343, 343, 343, 343,
733	/* 160 */ 343, 343, 343, 343, 368, 293, 432, 431, 394, 564,
734	/* 170 */ 76, 564, 64, 63, 62, 61, 307, 389, 390, 132,
735	/* 180 */ 65, 125, 425, 62, 61, 395, 396, 397, 399, 79,
736	/* 190 */ 36, 302, 78, 28, 402, 403, 404, 405, 425, 106,
737	/* 200 */ 67, 427, 428, 429, 430, 415, 322, 117, 384, 154,
738	/* 210 */ 153, 152, 517, 159, 119, 106, 130, 427, 428, 429,
739	/* 220 */ 430, 371, 157, 117, 384, 154, 153, 152, 385, 426,
740	/* 230 */ 108, 59, 60, 64, 63, 62, 61, 2, 117, 368,
741	/* 240 */ 44, 147, 58, 3, 89, 426, 383, 123, 122, 159,
742	/* 250 */ 119, 414, 46, 120, 159, 119, 432, 431, 1, 141,
743	/* 260 */ 139, 64, 63, 62, 61, 385, 463, 388, 59, 60,
744	/* 270 */ 123, 8, 432, 431, 383, 151, 368, 9, 423, 58,
745	/* 280 */ 54, 107, 402, 403, 404, 405, 146, 145, 425, 74,
746	/* 290 */ 120, 159, 119, 40, 453, 64, 63, 62, 61, 349,
747	/* 300 */ 463, 77, 77, 137, 425, 106, 421, 427, 428, 429,
748	/* 310 */ 430, 138, 151, 117, 384, 154, 153, 152, 522, 159,
749	/* 320 */ 119, 19, 18, 427, 428, 429, 430, 114, 11, 21,
750	/* 330 */ 13, 144, 140, 422, 141, 139, 64, 63, 62, 61,
751	/* 340 */ 15, 41, 106, 64, 63, 62, 61, 16, 370, 156,
752	/* 350 */ 117, 384, 154, 153, 152, 54, 418, 419, 333, 17,
753	/* 360 */ 107, 146, 145, 385, 370, 156, 59, 60, 40, 120,
754	/* 370 */ 159, 119, 12, 468, 102, 68, 352, 58, 20, 24,
755	/* 380 */ 295, 296, 297, 56, 299, 333, 333, 333, 333, 416,
756	/* 390 */ 417, 151, 64, 63, 62, 61, 19, 18, 385, 523,
757	/* 400 */ 57, 59, 60, 160, 21, 383, 144, 140, 422, 368,
758	/* 410 */ 118, 50, 58, 376, 385, 142, 374, 59, 60, 385,
759	/* 420 */ 143, 375, 59, 60, 369, 368, 118, 158, 58, 70,
760	/* 430 */ 368, 39, 385, 58, 436, 59, 60, 436, 523, 436,
761	/* 440 */ 106, 131, 129, 368, 523, 436, 58, 523, 117, 384,
762	/* 450 */ 154, 153, 152, 426, 64, 63, 62, 61, 64, 63,
763	/* 460 */ 62, 61, 87, 368, 147, 385, 436, 348, 59, 60,
764	/* 470 */ 124, 120, 159, 119, 436, 106, 102, 52, 436, 58,
765	/* 480 */ 432, 431, 436, 117, 384, 154, 153, 152, 436, 436,
766	/* 490 */ 436, 106, 436, 148, 436, 436, 106, 436, 436, 117,
767	/* 500 */ 384, 154, 153, 152, 117, 384, 154, 153, 152, 106,
768	/* 510 */ 436, 385, 425, 436, 59, 60, 436, 117, 384, 154,
769	/* 520 */ 153, 152, 368, 436, 385, 47, 436, 59, 60, 106,
770	/* 530 */ 436, 427, 428, 429, 430, 368, 436, 117, 51, 439,
771	/* 540 */ 445, 27, 106, 436, 436, 441, 436, 436, 88, 436,
772	/* 550 */ 117, 384, 154, 153, 152, 436, 161, 120, 159, 119,
773	/* 560 */ 436, 25, 436, 7, 469, 469, 520, 159, 119, 109,
774	/* 570 */ 438, 445, 27, 436, 436, 73, 441, 147, 436, 151,
775	/* 580 */ 436, 436, 487, 113, 120, 159, 119, 161, 106, 436,
776	/* 590 */ 436, 436, 25, 436, 436, 436, 117, 384, 154, 153,
777	/* 600 */ 152, 106, 64, 63, 62, 61, 148, 436, 90, 117,
778	/* 610 */ 384, 154, 153, 152, 73, 436, 147, 120, 159, 119,
779	/* 620 */ 436, 486, 113, 120, 159, 119, 436, 73, 436, 147,
780	/* 630 */ 436, 14, 436, 436, 480, 113, 120, 159, 119, 151,
781	/* 640 */ 436, 436, 73, 436, 147, 148, 436, 436, 436, 474,
782	/* 650 */ 113, 120, 159, 119, 73, 436, 147, 107, 148, 436,
783	/* 660 */ 436, 473, 113, 120, 159, 119, 120, 159, 119, 436,
784	/* 670 */ 453, 436, 436, 148, 436, 436, 436, 436, 556, 436,
785	/* 680 */ 436, 436, 73, 436, 147, 148, 436, 436, 151, 470,
786	/* 690 */ 113, 120, 159, 119, 436, 436, 73, 436, 147, 436,
787	/* 700 */ 436, 436, 436, 133, 113, 120, 159, 119, 436, 73,
788	/* 710 */ 436, 147, 436, 148, 436, 436, 506, 113, 120, 159,
789	/* 720 */ 119, 73, 436, 147, 436, 436, 436, 148, 136, 113,
790	/* 730 */ 120, 159, 119, 436, 73, 436, 147, 436, 436, 436,
791	/* 740 */ 148, 514, 113, 120, 159, 119, 436, 436, 436, 73,
792	/* 750 */ 436, 147, 148, 436, 436, 436, 516, 113, 120, 159,
793	/* 760 */ 119, 73, 436, 147, 107, 148, 436, 436, 513, 113,
794	/* 770 */ 120, 159, 119, 120, 159, 119, 436, 442, 436, 436,
795	/* 780 */ 148, 436, 64, 63, 62, 61, 436, 436, 436, 73,
796	/* 790 */ 436, 147, 148, 436, 436, 151, 515, 113, 120, 159,
797	/* 800 */ 119, 55, 436, 73, 436, 147, 64, 63, 62, 61,
798	/* 810 */ 512, 113, 120, 159, 119, 436, 73, 436, 147, 386,
799	/* 820 */ 148, 436, 436, 511, 113, 120, 159, 119, 73, 436,
800	/* 830 */ 147, 436, 436, 436, 148, 510, 113, 120, 159, 119,
801	/* 840 */ 436, 73, 436, 147, 436, 436, 436, 148, 509, 113,
802	/* 850 */ 120, 159, 119, 436, 436, 436, 73, 436, 147, 148,
803	/* 860 */ 436, 436, 436, 508, 113, 120, 159, 119, 73, 436,
804	/* 870 */ 147, 86, 148, 436, 436, 149, 113, 120, 159, 119,
805	/* 880 */ 120, 159, 119, 436, 436, 436, 436, 148, 436, 436,
806	/* 890 */ 436, 436, 436, 436, 436, 436, 73, 436, 147, 148,
807	/* 900 */ 436, 426, 151, 150, 113, 120, 159, 119, 436, 436,
808	/* 910 */ 72, 436, 147, 436, 436, 436, 436, 112, 113, 120,
809	/* 920 */ 159, 119, 436, 73, 436, 147, 436, 148, 432, 431,
810	/* 930 */ 135, 113, 120, 159, 119, 73, 436, 147, 436, 88,
811	/* 940 */ 436, 148, 134, 113, 120, 159, 119, 436, 120, 159,
812	/* 950 */ 119, 436, 436, 436, 148, 81, 436, 436, 88, 436,
813	/* 960 */ 425, 436, 456, 436, 33, 436, 148, 120, 159, 119,
814	/* 970 */ 151, 436, 436, 436, 110, 110, 88, 436, 436, 427,
815	/* 980 */ 428, 429, 430, 436, 436, 120, 159, 119, 436, 151,
816	/* 990 */ 436, 436, 111, 111, 436, 436, 436, 436, 436, 88,
817	/* 1000 */ 436, 436, 99, 436, 436, 436, 436, 151, 120, 159,
818	/* 1010 */ 119, 120, 159, 119, 436, 465, 436, 100, 64, 63,
819	/* 1020 */ 62, 61, 436, 436, 436, 101, 120, 159, 119, 91,
820	/* 1030 */ 151, 347, 84, 151, 120, 159, 119, 436, 120, 159,
821	/* 1040 */ 119, 120, 159, 119, 103, 436, 436, 436, 151, 436,
822	/* 1050 */ 436, 436, 436, 120, 159, 119, 151, 436, 92, 436,
823	/* 1060 */ 151, 436, 93, 151, 436, 436, 436, 120, 159, 119,
824	/* 1070 */ 85, 120, 159, 119, 104, 151, 436, 436, 436, 120,
825	/* 1080 */ 159, 119, 436, 120, 159, 119, 94, 436, 436, 151,
826	/* 1090 */ 436, 436, 436, 151, 436, 120, 159, 119, 436, 105,
827	/* 1100 */ 436, 151, 95, 436, 436, 151, 436, 436, 120, 159,
828	/* 1110 */ 119, 120, 159, 119, 436, 96, 436, 151, 64, 63,
829	/* 1120 */ 62, 61, 436, 436, 120, 159, 119, 97, 436, 436,
830	/* 1130 */ 151, 387, 98, 151, 436, 436, 120, 159, 119, 537,
831	/* 1140 */ 436, 120, 159, 119, 536, 436, 151, 436, 120, 159,
832	/* 1150 */ 119, 436, 436, 120, 159, 119, 535, 436, 151, 436,
833	/* 1160 */ 436, 436, 534, 151, 436, 120, 159, 119, 115, 436,
834	/* 1170 */ 151, 120, 159, 119, 116, 151, 436, 120, 159, 119,
835	/* 1180 */ 436, 436, 436, 120, 159, 119, 436, 151, 64, 63,
836	/* 1190 */ 62, 61, 436, 151, 436, 436, 436, 436, 436, 151,
837	/* 1200 */ 436, 383, 436, 436, 436, 151,
838	};
839	static const YYCODETYPE yy_lookahead[] = {
840	/* 0 */ 0, 0, 129, 97, 98, 99, 101, 101, 4, 5,
841	/* 10 */ 10, 10, 106, 107, 108, 109, 110, 101, 18, 19,
842	/* 20 */ 20, 100, 22, 101, 103, 104, 26, 4, 5, 6,
843	/* 30 */ 7, 31, 32, 33, 34, 35, 130, 37, 38, 39,
844	/* 40 */ 40, 102, 42, 43, 128, 23, 23, 47, 48, 49,
845	/* 50 */ 50, 51, 52, 53, 54, 55, 56, 57, 58, 59,
846	/* 60 */ 60, 0, 4, 5, 6, 7, 95, 96, 97, 98,
847	/* 70 */ 10, 10, 3, 102, 121, 17, 108, 109, 110, 18,
848	/* 80 */ 19, 20, 123, 22, 113, 17, 26, 26, 117, 118,
849	/* 90 */ 2, 23, 31, 32, 33, 34, 35, 111, 37, 38,
850	/* 100 */ 39, 40, 111, 42, 43, 108, 109, 110, 47, 48,
851	/* 110 */ 49, 50, 51, 52, 53, 54, 55, 56, 57, 58,
852	/* 120 */ 59, 60, 1, 2, 36, 4, 5, 124, 4, 5,
853	/* 130 */ 6, 7, 46, 12, 24, 25, 15, 46, 1, 2,
854	/* 140 */ 16, 4, 5, 22, 100, 24, 25, 103, 104, 12,
855	/* 150 */ 29, 30, 15, 84, 61, 62, 63, 64, 65, 66,
856	/* 160 */ 67, 68, 69, 70, 12, 17, 29, 30, 1, 125,
857	/* 170 */ 126, 127, 4, 5, 6, 7, 8, 92, 93, 12,
858	/* 180 */ 94, 14, 61, 6, 7, 18, 19, 20, 21, 22,
859	/* 190 */ 16, 24, 25, 15, 27, 28, 29, 30, 61, 78,
860	/* 200 */ 41, 80, 81, 82, 83, 39, 2, 86, 87, 88,
861	/* 210 */ 89, 90, 108, 109, 110, 78, 45, 80, 81, 82,
862	/* 220 */ 83, 24, 25, 86, 87, 88, 89, 90, 1, 2,
863	/* 230 */ 78, 4, 5, 4, 5, 6, 7, 38, 86, 12,
864	/* 240 */ 36, 101, 15, 38, 99, 2, 17, 107, 108, 109,
865	/* 250 */ 110, 39, 23, 108, 109, 110, 29, 30, 13, 2,
866	/* 260 */ 3, 4, 5, 6, 7, 1, 2, 17, 4, 5,
867	/* 270 */ 130, 23, 29, 30, 17, 130, 12, 71, 76, 15,
868	/* 280 */ 23, 99, 27, 28, 29, 30, 29, 30, 61, 46,
869	/* 290 */ 108, 109, 110, 36, 112, 4, 5, 6, 7, 17,
870	/* 300 */ 36, 119, 120, 75, 61, 78, 76, 80, 81, 82,
871	/* 310 */ 83, 77, 130, 86, 87, 88, 89, 90, 108, 109,
872	/* 320 */ 110, 64, 65, 80, 81, 82, 83, 91, 3, 72,
873	/* 330 */ 3, 74, 75, 76, 2, 3, 4, 5, 6, 7,
874	/* 340 */ 3, 36, 78, 4, 5, 6, 7, 3, 24, 25,
875	/* 350 */ 86, 87, 88, 89, 90, 23, 18, 19, 20, 3,
876	/* 360 */ 99, 29, 30, 1, 24, 25, 4, 5, 36, 108,
877	/* 370 */ 109, 110, 33, 112, 12, 3, 73, 15, 23, 15,
878	/* 380 */ 18, 19, 20, 15, 22, 47, 48, 49, 50, 51,
879	/* 390 */ 52, 130, 4, 5, 6, 7, 64, 65, 1, 46,
880	/* 400 */ 15, 4, 5, 79, 72, 17, 74, 75, 76, 12,
881	/* 410 */ 86, 23, 15, 26, 1, 2, 26, 4, 5, 1,
882	/* 420 */ 2, 26, 4, 5, 12, 12, 86, 85, 15, 3,
883	/* 430 */ 12, 11, 1, 15, 131, 4, 5, 131, 85, 131,
884	/* 440 */ 78, 44, 45, 12, 91, 131, 15, 94, 86, 87,
885	/* 450 */ 88, 89, 90, 2, 4, 5, 6, 7, 4, 5,
886	/* 460 */ 6, 7, 99, 12, 101, 1, 131, 17, 4, 5,
887	/* 470 */ 107, 108, 109, 110, 131, 78, 12, 23, 131, 15,
888	/* 480 */ 29, 30, 131, 86, 87, 88, 89, 90, 131, 131,
889	/* 490 */ 131, 78, 131, 130, 131, 131, 78, 131, 131, 86,
890	/* 500 */ 87, 88, 89, 90, 86, 87, 88, 89, 90, 78,
891	/* 510 */ 131, 1, 61, 131, 4, 5, 131, 86, 87, 88,
892	/* 520 */ 89, 90, 12, 131, 1, 15, 131, 4, 5, 78,
893	/* 530 */ 131, 80, 81, 82, 83, 12, 131, 86, 15, 96,
894	/* 540 */ 97, 98, 78, 131, 131, 102, 131, 131, 99, 131,
895	/* 550 */ 86, 87, 88, 89, 90, 131, 113, 108, 109, 110,
896	/* 560 */ 131, 118, 131, 114, 115, 116, 108, 109, 110, 95,
897	/* 570 */ 96, 97, 98, 131, 131, 99, 102, 101, 131, 130,
898	/* 580 */ 131, 131, 106, 107, 108, 109, 110, 113, 78, 131,
899	/* 590 */ 131, 131, 118, 131, 131, 131, 86, 87, 88, 89,
900	/* 600 */ 90, 78, 4, 5, 6, 7, 130, 131, 99, 86,
901	/* 610 */ 87, 88, 89, 90, 99, 131, 101, 108, 109, 110,
902	/* 620 */ 131, 106, 107, 108, 109, 110, 131, 99, 131, 101,
903	/* 630 */ 131, 33, 131, 131, 106, 107, 108, 109, 110, 130,
904	/* 640 */ 131, 131, 99, 131, 101, 130, 131, 131, 131, 106,
905	/* 650 */ 107, 108, 109, 110, 99, 131, 101, 99, 130, 131,
906	/* 660 */ 131, 106, 107, 108, 109, 110, 108, 109, 110, 131,
907	/* 670 */ 112, 131, 131, 130, 131, 131, 131, 131, 120, 131,
908	/* 680 */ 131, 131, 99, 131, 101, 130, 131, 131, 130, 106,
909	/* 690 */ 107, 108, 109, 110, 131, 131, 99, 131, 101, 131,
910	/* 700 */ 131, 131, 131, 106, 107, 108, 109, 110, 131, 99,
911	/* 710 */ 131, 101, 131, 130, 131, 131, 106, 107, 108, 109,
912	/* 720 */ 110, 99, 131, 101, 131, 131, 131, 130, 106, 107,
913	/* 730 */ 108, 109, 110, 131, 99, 131, 101, 131, 131, 131,
914	/* 740 */ 130, 106, 107, 108, 109, 110, 131, 131, 131, 99,
915	/* 750 */ 131, 101, 130, 131, 131, 131, 106, 107, 108, 109,
916	/* 760 */ 110, 99, 131, 101, 99, 130, 131, 131, 106, 107,
917	/* 770 */ 108, 109, 110, 108, 109, 110, 131, 112, 131, 131,
918	/* 780 */ 130, 131, 4, 5, 6, 7, 131, 131, 131, 99,
919	/* 790 */ 131, 101, 130, 131, 131, 130, 106, 107, 108, 109,
920	/* 800 */ 110, 23, 131, 99, 131, 101, 4, 5, 6, 7,
921	/* 810 */ 106, 107, 108, 109, 110, 131, 99, 131, 101, 17,
922	/* 820 */ 130, 131, 131, 106, 107, 108, 109, 110, 99, 131,
923	/* 830 */ 101, 131, 131, 131, 130, 106, 107, 108, 109, 110,
924	/* 840 */ 131, 99, 131, 101, 131, 131, 131, 130, 106, 107,
925	/* 850 */ 108, 109, 110, 131, 131, 131, 99, 131, 101, 130,
926	/* 860 */ 131, 131, 131, 106, 107, 108, 109, 110, 99, 131,
927	/* 870 */ 101, 99, 130, 131, 131, 106, 107, 108, 109, 110,
928	/* 880 */ 108, 109, 110, 131, 131, 131, 131, 130, 131, 131,
929	/* 890 */ 131, 131, 131, 131, 131, 131, 99, 131, 101, 130,
930	/* 900 */ 131, 2, 130, 106, 107, 108, 109, 110, 131, 131,
931	/* 910 */ 99, 131, 101, 131, 131, 131, 131, 106, 107, 108,
932	/* 920 */ 109, 110, 131, 99, 131, 101, 131, 130, 29, 30,
933	/* 930 */ 106, 107, 108, 109, 110, 99, 131, 101, 131, 99,
934	/* 940 */ 131, 130, 106, 107, 108, 109, 110, 131, 108, 109,
935	/* 950 */ 110, 131, 131, 131, 130, 115, 131, 131, 99, 131,
936	/* 960 */ 61, 131, 122, 131, 124, 131, 130, 108, 109, 110,
937	/* 970 */ 130, 131, 131, 131, 115, 116, 99, 131, 131, 80,
938	/* 980 */ 81, 82, 83, 131, 131, 108, 109, 110, 131, 130,
939	/* 990 */ 131, 131, 115, 116, 131, 131, 131, 131, 131, 99,
940	/* 1000 */ 131, 131, 99, 131, 131, 131, 131, 130, 108, 109,
941	/* 1010 */ 110, 108, 109, 110, 131, 115, 131, 99, 4, 5,
942	/* 1020 */ 6, 7, 131, 131, 131, 99, 108, 109, 110, 99,
943	/* 1030 */ 130, 17, 99, 130, 108, 109, 110, 131, 108, 109,
944	/* 1040 */ 110, 108, 109, 110, 99, 131, 131, 131, 130, 131,
945	/* 1050 */ 131, 131, 131, 108, 109, 110, 130, 131, 99, 131,
946	/* 1060 */ 130, 131, 99, 130, 131, 131, 131, 108, 109, 110,
947	/* 1070 */ 99, 108, 109, 110, 99, 130, 131, 131, 131, 108,
948	/* 1080 */ 109, 110, 131, 108, 109, 110, 99, 131, 131, 130,
949	/* 1090 */ 131, 131, 131, 130, 131, 108, 109, 110, 131, 99,
950	/* 1100 */ 131, 130, 99, 131, 131, 130, 131, 131, 108, 109,
951	/* 1110 */ 110, 108, 109, 110, 131, 99, 131, 130, 4, 5,
952	/* 1120 */ 6, 7, 131, 131, 108, 109, 110, 99, 131, 131,
953	/* 1130 */ 130, 17, 99, 130, 131, 131, 108, 109, 110, 99,
954	/* 1140 */ 131, 108, 109, 110, 99, 131, 130, 131, 108, 109,
955	/* 1150 */ 110, 131, 131, 108, 109, 110, 99, 131, 130, 131,
956	/* 1160 */ 131, 131, 99, 130, 131, 108, 109, 110, 99, 131,
957	/* 1170 */ 130, 108, 109, 110, 99, 130, 131, 108, 109, 110,
958	/* 1180 */ 131, 131, 131, 108, 109, 110, 131, 130, 4, 5,
959	/* 1190 */ 6, 7, 131, 130, 131, 131, 131, 131, 131, 130,
960	/* 1200 */ 131, 17, 131, 131, 131, 130, 131, 131, 131, 131,
961	/* 1210 */ 131, 131, 131, 131, 131, 131, 131, 131, 131, 131,
962	/* 1220 */ 131, 131, 131, 131, 131, 131, 131, 131, 131, 131,
963	/* 1230 */ 131, 131, 131, 131, 131, 131, 131, 131, 131, 131,
964	/* 1240 */ 131, 131, 131, 131, 131, 131, 131, 131, 131, 131,
965	/* 1250 */ 131, 131, 131, 131, 131, 131, 131, 131, 131, 131,
966	/* 1260 */ 131, 131, 131, 131, 131, 131, 131, 131, 131, 131,
967	/* 1270 */ 131, 131, 131, 131, 131, 131, 131, 131, 131, 131,
968	/* 1280 */ 131, 131, 131, 131, 95, 95, 95, 95, 95, 95,
969	/* 1290 */ 95, 95, 95, 95, 95, 95, 95, 95, 95, 95,
970	/* 1300 */ 95,
971	};
972	#define YY_SHIFT_COUNT (161)
973	#define YY_SHIFT_MIN (0)
974	#define YY_SHIFT_MAX (1184)
975	static const unsigned short int yy_shift_ofst[] = {
976	/* 0 */ 167, 121, 137, 137, 137, 137, 137, 137, 137, 137,
977	/* 10 */ 137, 137, 137, 137, 137, 137, 137, 137, 137, 137,
978	/* 20 */ 137, 137, 137, 137, 137, 362, 397, 431, 227, 362,
979	/* 30 */ 167, 264, 264, 0, 61, 167, 451, 464, 431, 464,
980	/* 40 */ 413, 418, 431, 431, 431, 431, 431, 431, 431, 510,
981	/* 50 */ 431, 431, 431, 523, 431, 431, 431, 431, 431, 431,
982	/* 60 */ 431, 431, 431, 431, 431, 338, 152, 152, 152, 152,
983	/* 70 */ 152, 243, 257, 332, 899, 899, 255, 22, 1206, 1206,
984	/* 80 */ 1206, 1206, 93, 93, 229, 388, 58, 124, 168, 339,
985	/* 90 */ 598, 450, 23, 1014, 454, 1114, 778, 802, 1184, 291,
986	/* 100 */ 291, 291, 353, 291, 291, 291, 324, 291, 340, 60,
987	/* 110 */ 88, 204, 68, 4, 85, 177, 177, 110, 197, 69,
988	/* 120 */ 86, 1, 91, 148, 174, 178, 159, 199, 205, 166,
989	/* 130 */ 212, 171, 245, 250, 248, 206, 282, 202, 228, 234,
990	/* 140 */ 230, 325, 327, 337, 305, 344, 356, 372, 236, 303,
991	/* 150 */ 355, 236, 364, 368, 385, 387, 390, 395, 412, 342,
992	/* 160 */ 426, 420,
993	};
994	#define YY_REDUCE_COUNT (81)
995	#define YY_REDUCE_MIN (-127)
996	#define YY_REDUCE_MAX (1075)
997	static const short yy_reduce_ofst[] = {
998	/* 0 */ -29, -94, 476, 515, 528, 543, 555, 583, 597, 610,
999	/* 10 */ 622, 635, 650, 662, 690, 704, 717, 729, 742, 757,
1000	/* 20 */ 769, 797, 811, 824, 836, 182, 449, 840, 363, 558,
1001	/* 30 */ 474, 859, 877, 44, 44, 443, 140, 261, 900, 665,
1002	/* 40 */ 145, 509, 772, 903, 918, 926, 930, 933, 945, 959,
1003	/* 50 */ 963, 971, 975, 987, 1000, 1003, 1016, 1028, 1033, 1040,
1004	/* 60 */ 1045, 1057, 1063, 1069, 1075, -79, -32, -3, 104, 210,
1005	/* 70 */ 458, -84, -127, -127, -95, -78, -61, -47, -41, -14,
1006	/* 80 */ -9, 3,
1007	};
1008	static const YYACTIONTYPE yy_default[] = {
1009	/* 0 */ 440, 434, 434, 434, 434, 434, 434, 434, 434, 434,
1010	/* 10 */ 434, 434, 434, 434, 434, 434, 434, 434, 434, 434,
1011	/* 20 */ 434, 434, 434, 434, 434, 434, 463, 563, 434, 434,
1012	/* 30 */ 440, 567, 475, 568, 568, 440, 434, 434, 434, 434,
1013	/* 40 */ 434, 434, 434, 434, 434, 467, 434, 434, 434, 434,
1014	/* 50 */ 434, 434, 434, 434, 434, 434, 434, 434, 434, 434,
1015	/* 60 */ 434, 434, 434, 434, 434, 434, 434, 434, 434, 434,
1016	/* 70 */ 434, 434, 434, 434, 434, 434, 434, 446, 460, 497,
1017	/* 80 */ 497, 563, 458, 483, 434, 434, 434, 434, 461, 434,
1018	/* 90 */ 434, 434, 434, 434, 434, 434, 434, 434, 434, 478,
1019	/* 100 */ 476, 466, 449, 501, 500, 499, 434, 553, 434, 434,
1020	/* 110 */ 434, 434, 434, 575, 434, 533, 532, 528, 434, 521,
1021	/* 120 */ 518, 434, 518, 434, 434, 434, 481, 434, 434, 434,
1022	/* 130 */ 434, 434, 434, 434, 434, 434, 434, 434, 434, 434,
1023	/* 140 */ 434, 434, 434, 434, 434, 434, 434, 434, 579, 434,
1024	/* 150 */ 434, 434, 434, 434, 434, 434, 434, 434, 434, 588,
1025	/* 160 */ 434, 434,
1026	};
1027	/******** End of lemon-generated parsing tables ***************************/
1028
1029	/* The next table maps tokens (terminal symbols) into fallback tokens.
1030	** If a construct like the following:
	@@ -1115,10 +1130,11 @@
1130	0, /* DOT_U => nothing */
1131	0, /* LAST => nothing */
1132	0, /* NUMBER => nothing */
1133	0, /* FUNC1 => nothing */
1134	0, /* FUNC2 => nothing */
1135	0, /* DIST => nothing */
1136	0, /* DOT_XY => nothing */
1137	0, /* X => nothing */
1138	0, /* Y => nothing */
1139	0, /* DOT_L => nothing */
1140	};
	@@ -1297,50 +1313,51 @@
1313	/* 85 */ "DOT_U",
1314	/* 86 */ "LAST",
1315	/* 87 */ "NUMBER",
1316	/* 88 */ "FUNC1",
1317	/* 89 */ "FUNC2",
1318	/* 90 */ "DIST",
1319	/* 91 */ "DOT_XY",
1320	/* 92 */ "X",
1321	/* 93 */ "Y",
1322	/* 94 */ "DOT_L",
1323	/* 95 */ "element_list",
1324	/* 96 */ "element",
1325	/* 97 */ "unnamed_element",
1326	/* 98 */ "basetype",
1327	/* 99 */ "expr",
1328	/* 100 */ "numproperty",
1329	/* 101 */ "edge",
1330	/* 102 */ "direction",
1331	/* 103 */ "dashproperty",
1332	/* 104 */ "colorproperty",
1333	/* 105 */ "locproperty",
1334	/* 106 */ "position",
1335	/* 107 */ "place",
1336	/* 108 */ "object",
1337	/* 109 */ "objectname",
1338	/* 110 */ "nth",
1339	/* 111 */ "textposition",
1340	/* 112 */ "rvalue",
1341	/* 113 */ "lvalue",
1342	/* 114 */ "even",
1343	/* 115 */ "relexpr",
1344	/* 116 */ "optrelexpr",
1345	/* 117 */ "document",
1346	/* 118 */ "print",
1347	/* 119 */ "prlist",
1348	/* 120 */ "pritem",
1349	/* 121 */ "prsep",
1350	/* 122 */ "attribute_list",
1351	/* 123 */ "savelist",
1352	/* 124 */ "alist",
1353	/* 125 */ "attribute",
1354	/* 126 */ "go",
1355	/* 127 */ "boolproperty",
1356	/* 128 */ "withclause",
1357	/* 129 */ "between",
1358	/* 130 */ "place2",
1359	};
1360	#endif /* defined(YYCOVERAGE) \|\| !defined(NDEBUG) */
1361
1362	#ifndef NDEBUG
1363	/* For tracing reduce actions, the names of all rules are required.
	@@ -1450,55 +1467,56 @@
1467	/* 101 */ "expr ::= LP expr RP",
1468	/* 102 */ "expr ::= NUMBER",
1469	/* 103 */ "expr ::= ID",
1470	/* 104 */ "expr ::= FUNC1 LP expr RP",
1471	/* 105 */ "expr ::= FUNC2 LP expr COMMA expr RP",
1472	/* 106 */ "expr ::= DIST LP position COMMA position RP",
1473	/* 107 */ "expr ::= place2 DOT_XY X",
1474	/* 108 */ "expr ::= place2 DOT_XY Y",
1475	/* 109 */ "expr ::= object DOT_L numproperty",
1476	/* 110 */ "expr ::= object DOT_L dashproperty",
1477	/* 111 */ "expr ::= object DOT_L colorproperty",
1478	/* 112 */ "lvalue ::= ID",
1479	/* 113 */ "lvalue ::= FILL",
1480	/* 114 */ "lvalue ::= COLOR",
1481	/* 115 */ "lvalue ::= THICKNESS",
1482	/* 116 */ "rvalue ::= expr",
1483	/* 117 */ "print ::= PRINT",
1484	/* 118 */ "prlist ::= pritem",
1485	/* 119 */ "prlist ::= prlist prsep pritem",
1486	/* 120 */ "direction ::= UP",
1487	/* 121 */ "direction ::= DOWN",
1488	/* 122 */ "direction ::= LEFT",
1489	/* 123 */ "direction ::= RIGHT",
1490	/* 124 */ "optrelexpr ::= relexpr",
1491	/* 125 */ "attribute_list ::= alist",
1492	/* 126 */ "alist ::=",
1493	/* 127 */ "alist ::= alist attribute",
1494	/* 128 */ "attribute ::= boolproperty",
1495	/* 129 */ "attribute ::= WITH withclause",
1496	/* 130 */ "go ::= GO",
1497	/* 131 */ "go ::=",
1498	/* 132 */ "even ::= UNTIL EVEN WITH",
1499	/* 133 */ "even ::= EVEN WITH",
1500	/* 134 */ "dashproperty ::= DOTTED",
1501	/* 135 */ "dashproperty ::= DASHED",
1502	/* 136 */ "colorproperty ::= FILL",
1503	/* 137 */ "colorproperty ::= COLOR",
1504	/* 138 */ "position ::= place",
1505	/* 139 */ "between ::= WAY BETWEEN",
1506	/* 140 */ "between ::= BETWEEN",
1507	/* 141 */ "between ::= OF THE WAY BETWEEN",
1508	/* 142 */ "place ::= place2",
1509	/* 143 */ "edge ::= CENTER",
1510	/* 144 */ "edge ::= EDGEPT",
1511	/* 145 */ "edge ::= TOP",
1512	/* 146 */ "edge ::= BOTTOM",
1513	/* 147 */ "edge ::= START",
1514	/* 148 */ "edge ::= END",
1515	/* 149 */ "edge ::= RIGHT",
1516	/* 150 */ "edge ::= LEFT",
1517	/* 151 */ "object ::= objectname",
1518	};
1519	#endif /* NDEBUG */
1520
1521
1522	#if YYSTACKDEPTH<=0
	@@ -1620,24 +1638,24 @@
1638	** Note: during a reduce, the only symbols destroyed are those
1639	** which appear on the RHS of the rule, but which are not used
1640	** inside the C code.
1641	*/
1642	/******* Begin destructor definitions *************************************/
1643	case 95: /* element_list */
1644	{
1645	#line 467 "pikchr.y"
1646	pik_elist_free(p,(yypminor->yy56));
1647	#line 1672 "pikchr.c"
1648	}
1649	break;
1650	case 96: /* element */
1651	case 97: /* unnamed_element */
1652	case 98: /* basetype */
1653	{
1654	#line 469 "pikchr.y"
1655	pik_elem_free(p,(yypminor->yy226));
1656	#line 1681 "pikchr.c"
1657	}
1658	break;
1659	/******* End destructor definitions ***************************************/
1660	default: break; /* If no destructor action specified: do nothing */
1661	}
	@@ -1851,14 +1869,14 @@
1869	#endif
1870	while( yypParser->yytos>yypParser->yystack ) yy_pop_parser_stack(yypParser);
1871	/* Here code is inserted which will execute if the parser
1872	** stack every overflows */
1873	/****** Begin %stack_overflow code ****************************************/
1874	#line 501 "pikchr.y"
1875
1876	pik_error(p, 0, "parser stack overflow");
1877	#line 1902 "pikchr.c"
1878	/****** End %stack_overflow code ******************************************/
1879	pik_parserARG_STORE /* Suppress warning about unused %extra_argument var */
1880	pik_parserCTX_STORE
1881	}
1882
	@@ -1926,161 +1944,162 @@
1944	}
1945
1946	/* For rule J, yyRuleInfoLhs[J] contains the symbol on the left-hand side
1947	** of that rule */
1948	static const YYCODETYPE yyRuleInfoLhs[] = {
1949	117, /* (0) document ::= element_list */
1950	95, /* (1) element_list ::= element */
1951	95, /* (2) element_list ::= element_list EOL element */
1952	96, /* (3) element ::= */
1953	96, /* (4) element ::= direction */
1954	96, /* (5) element ::= lvalue ASSIGN rvalue */
1955	96, /* (6) element ::= PLACENAME COLON unnamed_element */
1956	96, /* (7) element ::= PLACENAME COLON position */
1957	96, /* (8) element ::= unnamed_element */
1958	96, /* (9) element ::= print prlist */
1959	96, /* (10) element ::= ASSERT LP expr EQ expr RP */
1960	96, /* (11) element ::= ASSERT LP place EQ place RP */
1961	112, /* (12) rvalue ::= PLACENAME */
1962	120, /* (13) pritem ::= FILL */
1963	120, /* (14) pritem ::= COLOR */
1964	120, /* (15) pritem ::= THICKNESS */
1965	120, /* (16) pritem ::= rvalue */
1966	120, /* (17) pritem ::= STRING */
1967	121, /* (18) prsep ::= COMMA */
1968	97, /* (19) unnamed_element ::= basetype attribute_list */
1969	98, /* (20) basetype ::= CLASSNAME */
1970	98, /* (21) basetype ::= STRING textposition */
1971	98, /* (22) basetype ::= LB savelist element_list RB */
1972	123, /* (23) savelist ::= */
1973	115, /* (24) relexpr ::= expr */
1974	115, /* (25) relexpr ::= expr PERCENT */
1975	116, /* (26) optrelexpr ::= */
1976	122, /* (27) attribute_list ::= relexpr alist */
1977	125, /* (28) attribute ::= numproperty relexpr */
1978	125, /* (29) attribute ::= dashproperty expr */
1979	125, /* (30) attribute ::= dashproperty */
1980	125, /* (31) attribute ::= colorproperty rvalue */
1981	125, /* (32) attribute ::= go direction optrelexpr */
1982	125, /* (33) attribute ::= go direction even position */
1983	125, /* (34) attribute ::= CLOSE */
1984	125, /* (35) attribute ::= CHOP */
1985	125, /* (36) attribute ::= FROM position */
1986	125, /* (37) attribute ::= TO position */
1987	125, /* (38) attribute ::= THEN */
1988	125, /* (39) attribute ::= THEN optrelexpr HEADING expr */
1989	125, /* (40) attribute ::= THEN optrelexpr EDGEPT */
1990	125, /* (41) attribute ::= GO optrelexpr HEADING expr */
1991	125, /* (42) attribute ::= GO optrelexpr EDGEPT */
1992	125, /* (43) attribute ::= AT position */
1993	125, /* (44) attribute ::= SAME */
1994	125, /* (45) attribute ::= SAME AS object */
1995	125, /* (46) attribute ::= STRING textposition */
1996	125, /* (47) attribute ::= FIT */
1997	125, /* (48) attribute ::= BEHIND object */
1998	128, /* (49) withclause ::= DOT_E edge AT position */
1999	128, /* (50) withclause ::= edge AT position */
2000	100, /* (51) numproperty ::= HEIGHT\|WIDTH\|RADIUS\|DIAMETER\|THICKNESS */
2001	127, /* (52) boolproperty ::= CW */
2002	127, /* (53) boolproperty ::= CCW */
2003	127, /* (54) boolproperty ::= LARROW */
2004	127, /* (55) boolproperty ::= RARROW */
2005	127, /* (56) boolproperty ::= LRARROW */
2006	127, /* (57) boolproperty ::= INVIS */
2007	127, /* (58) boolproperty ::= THICK */
2008	127, /* (59) boolproperty ::= THIN */
2009	111, /* (60) textposition ::= */
2010	111, /* (61) textposition ::= textposition CENTER\|LJUST\|RJUST\|ABOVE\|BELOW\|ITALIC\|BOLD\|ALIGNED\|BIG\|SMALL */
2011	106, /* (62) position ::= expr COMMA expr */
2012	106, /* (63) position ::= place PLUS expr COMMA expr */
2013	106, /* (64) position ::= place MINUS expr COMMA expr */
2014	106, /* (65) position ::= place PLUS LP expr COMMA expr RP */
2015	106, /* (66) position ::= place MINUS LP expr COMMA expr RP */
2016	106, /* (67) position ::= LP position COMMA position RP */
2017	106, /* (68) position ::= LP position RP */
2018	106, /* (69) position ::= expr between position AND position */
2019	106, /* (70) position ::= expr LT position COMMA position GT */
2020	106, /* (71) position ::= expr ABOVE position */
2021	106, /* (72) position ::= expr BELOW position */
2022	106, /* (73) position ::= expr LEFT OF position */
2023	106, /* (74) position ::= expr RIGHT OF position */
2024	106, /* (75) position ::= expr ON HEADING EDGEPT OF position */
2025	106, /* (76) position ::= expr HEADING EDGEPT OF position */
2026	106, /* (77) position ::= expr EDGEPT OF position */
2027	106, /* (78) position ::= expr ON HEADING expr FROM position */
2028	106, /* (79) position ::= expr HEADING expr FROM position */
2029	107, /* (80) place ::= edge OF object */
2030	130, /* (81) place2 ::= object */
2031	130, /* (82) place2 ::= object DOT_E edge */
2032	130, /* (83) place2 ::= NTH VERTEX OF object */
2033	108, /* (84) object ::= nth */
2034	108, /* (85) object ::= nth OF\|IN object */
2035	109, /* (86) objectname ::= PLACENAME */
2036	109, /* (87) objectname ::= objectname DOT_U PLACENAME */
2037	110, /* (88) nth ::= NTH CLASSNAME */
2038	110, /* (89) nth ::= NTH LAST CLASSNAME */
2039	110, /* (90) nth ::= LAST CLASSNAME */
2040	110, /* (91) nth ::= LAST */
2041	110, /* (92) nth ::= NTH LB RB */
2042	110, /* (93) nth ::= NTH LAST LB RB */
2043	110, /* (94) nth ::= LAST LB RB */
2044	99, /* (95) expr ::= expr PLUS expr */
2045	99, /* (96) expr ::= expr MINUS expr */
2046	99, /* (97) expr ::= expr STAR expr */
2047	99, /* (98) expr ::= expr SLASH expr */
2048	99, /* (99) expr ::= MINUS expr */
2049	99, /* (100) expr ::= PLUS expr */
2050	99, /* (101) expr ::= LP expr RP */
2051	99, /* (102) expr ::= NUMBER */
2052	99, /* (103) expr ::= ID */
2053	99, /* (104) expr ::= FUNC1 LP expr RP */
2054	99, /* (105) expr ::= FUNC2 LP expr COMMA expr RP */
2055	99, /* (106) expr ::= DIST LP position COMMA position RP */
2056	99, /* (107) expr ::= place2 DOT_XY X */
2057	99, /* (108) expr ::= place2 DOT_XY Y */
2058	99, /* (109) expr ::= object DOT_L numproperty */
2059	99, /* (110) expr ::= object DOT_L dashproperty */
2060	99, /* (111) expr ::= object DOT_L colorproperty */
2061	113, /* (112) lvalue ::= ID */
2062	113, /* (113) lvalue ::= FILL */
2063	113, /* (114) lvalue ::= COLOR */
2064	113, /* (115) lvalue ::= THICKNESS */
2065	112, /* (116) rvalue ::= expr */
2066	118, /* (117) print ::= PRINT */
2067	119, /* (118) prlist ::= pritem */
2068	119, /* (119) prlist ::= prlist prsep pritem */
2069	102, /* (120) direction ::= UP */
2070	102, /* (121) direction ::= DOWN */
2071	102, /* (122) direction ::= LEFT */
2072	102, /* (123) direction ::= RIGHT */
2073	116, /* (124) optrelexpr ::= relexpr */
2074	122, /* (125) attribute_list ::= alist */
2075	124, /* (126) alist ::= */
2076	124, /* (127) alist ::= alist attribute */
2077	125, /* (128) attribute ::= boolproperty */
2078	125, /* (129) attribute ::= WITH withclause */
2079	126, /* (130) go ::= GO */
2080	126, /* (131) go ::= */
2081	114, /* (132) even ::= UNTIL EVEN WITH */
2082	114, /* (133) even ::= EVEN WITH */
2083	103, /* (134) dashproperty ::= DOTTED */
2084	103, /* (135) dashproperty ::= DASHED */
2085	104, /* (136) colorproperty ::= FILL */
2086	104, /* (137) colorproperty ::= COLOR */
2087	106, /* (138) position ::= place */
2088	129, /* (139) between ::= WAY BETWEEN */
2089	129, /* (140) between ::= BETWEEN */
2090	129, /* (141) between ::= OF THE WAY BETWEEN */
2091	107, /* (142) place ::= place2 */
2092	101, /* (143) edge ::= CENTER */
2093	101, /* (144) edge ::= EDGEPT */
2094	101, /* (145) edge ::= TOP */
2095	101, /* (146) edge ::= BOTTOM */
2096	101, /* (147) edge ::= START */
2097	101, /* (148) edge ::= END */
2098	101, /* (149) edge ::= RIGHT */
2099	101, /* (150) edge ::= LEFT */
2100	108, /* (151) object ::= objectname */
2101	};
2102
2103	/* For rule J, yyRuleInfoNRhs[J] contains the negative of the number
2104	** of symbols on the right-hand side of that rule. */
2105	static const signed char yyRuleInfoNRhs[] = {
	@@ -2188,55 +2207,56 @@
2207	-3, /* (101) expr ::= LP expr RP */
2208	-1, /* (102) expr ::= NUMBER */
2209	-1, /* (103) expr ::= ID */
2210	-4, /* (104) expr ::= FUNC1 LP expr RP */
2211	-6, /* (105) expr ::= FUNC2 LP expr COMMA expr RP */
2212	-6, /* (106) expr ::= DIST LP position COMMA position RP */
2213	-3, /* (107) expr ::= place2 DOT_XY X */
2214	-3, /* (108) expr ::= place2 DOT_XY Y */
2215	-3, /* (109) expr ::= object DOT_L numproperty */
2216	-3, /* (110) expr ::= object DOT_L dashproperty */
2217	-3, /* (111) expr ::= object DOT_L colorproperty */
2218	-1, /* (112) lvalue ::= ID */
2219	-1, /* (113) lvalue ::= FILL */
2220	-1, /* (114) lvalue ::= COLOR */
2221	-1, /* (115) lvalue ::= THICKNESS */
2222	-1, /* (116) rvalue ::= expr */
2223	-1, /* (117) print ::= PRINT */
2224	-1, /* (118) prlist ::= pritem */
2225	-3, /* (119) prlist ::= prlist prsep pritem */
2226	-1, /* (120) direction ::= UP */
2227	-1, /* (121) direction ::= DOWN */
2228	-1, /* (122) direction ::= LEFT */
2229	-1, /* (123) direction ::= RIGHT */
2230	-1, /* (124) optrelexpr ::= relexpr */
2231	-1, /* (125) attribute_list ::= alist */
2232	0, /* (126) alist ::= */
2233	-2, /* (127) alist ::= alist attribute */
2234	-1, /* (128) attribute ::= boolproperty */
2235	-2, /* (129) attribute ::= WITH withclause */
2236	-1, /* (130) go ::= GO */
2237	0, /* (131) go ::= */
2238	-3, /* (132) even ::= UNTIL EVEN WITH */
2239	-2, /* (133) even ::= EVEN WITH */
2240	-1, /* (134) dashproperty ::= DOTTED */
2241	-1, /* (135) dashproperty ::= DASHED */
2242	-1, /* (136) colorproperty ::= FILL */
2243	-1, /* (137) colorproperty ::= COLOR */
2244	-1, /* (138) position ::= place */
2245	-2, /* (139) between ::= WAY BETWEEN */
2246	-1, /* (140) between ::= BETWEEN */
2247	-4, /* (141) between ::= OF THE WAY BETWEEN */
2248	-1, /* (142) place ::= place2 */
2249	-1, /* (143) edge ::= CENTER */
2250	-1, /* (144) edge ::= EDGEPT */
2251	-1, /* (145) edge ::= TOP */
2252	-1, /* (146) edge ::= BOTTOM */
2253	-1, /* (147) edge ::= START */
2254	-1, /* (148) edge ::= END */
2255	-1, /* (149) edge ::= RIGHT */
2256	-1, /* (150) edge ::= LEFT */
2257	-1, /* (151) object ::= objectname */
2258	};
2259
2260	static void yy_accept(yyParser); / Forward Declaration */
2261
2262	/*
	@@ -2323,636 +2343,641 @@
2343	** break;
2344	*/
2345	/******** Begin reduce actions ********************************************/
2346	YYMINORTYPE yylhsminor;
2347	case 0: /* document ::= element_list */
2348	#line 505 "pikchr.y"
2349	{pik_render(p,yymsp[0].minor.yy56);}
2350	#line 2375 "pikchr.c"
2351	break;
2352	case 1: /* element_list ::= element */
2353	#line 508 "pikchr.y"
2354	{ yylhsminor.yy56 = pik_elist_append(p,0,yymsp[0].minor.yy226); }
2355	#line 2380 "pikchr.c"
2356	yymsp[0].minor.yy56 = yylhsminor.yy56;
2357	break;
2358	case 2: /* element_list ::= element_list EOL element */
2359	#line 510 "pikchr.y"
2360	{ yylhsminor.yy56 = pik_elist_append(p,yymsp[-2].minor.yy56,yymsp[0].minor.yy226); }
2361	#line 2386 "pikchr.c"
2362	yymsp[-2].minor.yy56 = yylhsminor.yy56;
2363	break;
2364	case 3: /* element ::= */
2365	#line 513 "pikchr.y"
2366	{ yymsp[1].minor.yy226 = 0; }
2367	#line 2392 "pikchr.c"
2368	break;
2369	case 4: /* element ::= direction */
2370	#line 514 "pikchr.y"
2371	{ pik_set_direction(p,yymsp[0].minor.yy0.eCode); yylhsminor.yy226=0; }
2372	#line 2397 "pikchr.c"
2373	yymsp[0].minor.yy226 = yylhsminor.yy226;
2374	break;
2375	case 5: /* element ::= lvalue ASSIGN rvalue */
2376	#line 515 "pikchr.y"
2377	{pik_set_var(p,&yymsp[-2].minor.yy0,yymsp[0].minor.yy257,&yymsp[-1].minor.yy0); yylhsminor.yy226=0;}
2378	#line 2403 "pikchr.c"
2379	yymsp[-2].minor.yy226 = yylhsminor.yy226;
2380	break;
2381	case 6: /* element ::= PLACENAME COLON unnamed_element */
2382	#line 517 "pikchr.y"
2383	{ yylhsminor.yy226 = yymsp[0].minor.yy226; pik_elem_setname(p,yymsp[0].minor.yy226,&yymsp[-2].minor.yy0); }
2384	#line 2409 "pikchr.c"
2385	yymsp[-2].minor.yy226 = yylhsminor.yy226;
2386	break;
2387	case 7: /* element ::= PLACENAME COLON position */
2388	#line 519 "pikchr.y"
2389	{ yylhsminor.yy226 = pik_elem_new(p,0,0,0);
2390	if(yylhsminor.yy226){ yylhsminor.yy226->ptAt = yymsp[0].minor.yy175; pik_elem_setname(p,yylhsminor.yy226,&yymsp[-2].minor.yy0); }}
2391	#line 2416 "pikchr.c"
2392	yymsp[-2].minor.yy226 = yylhsminor.yy226;
2393	break;
2394	case 8: /* element ::= unnamed_element */
2395	#line 521 "pikchr.y"
2396	{yylhsminor.yy226 = yymsp[0].minor.yy226;}
2397	#line 2422 "pikchr.c"
2398	yymsp[0].minor.yy226 = yylhsminor.yy226;
2399	break;
2400	case 9: /* element ::= print prlist */
2401	#line 522 "pikchr.y"
2402	{pik_append(p,"<br>\n",5); yymsp[-1].minor.yy226=0;}
2403	#line 2428 "pikchr.c"
2404	break;
2405	case 10: /* element ::= ASSERT LP expr EQ expr RP */
2406	#line 527 "pikchr.y"
2407	{yymsp[-5].minor.yy226=pik_assert(p,yymsp[-3].minor.yy257,&yymsp[-2].minor.yy0,yymsp[-1].minor.yy257);}
2408	#line 2433 "pikchr.c"
2409	break;
2410	case 11: /* element ::= ASSERT LP place EQ place RP */
2411	#line 529 "pikchr.y"
2412	{yymsp[-5].minor.yy226=pik_place_assert(p,&yymsp[-3].minor.yy175,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy175);}
2413	#line 2438 "pikchr.c"
2414	break;
2415	case 12: /* rvalue ::= PLACENAME */
2416	#line 540 "pikchr.y"
2417	{yylhsminor.yy257 = pik_lookup_color(p,&yymsp[0].minor.yy0);}
2418	#line 2443 "pikchr.c"
2419	yymsp[0].minor.yy257 = yylhsminor.yy257;
2420	break;
2421	case 13: /* pritem ::= FILL */
2422	case 14: /* pritem ::= COLOR */ yytestcase(yyruleno==14);
2423	case 15: /* pritem ::= THICKNESS */ yytestcase(yyruleno==15);
2424	#line 545 "pikchr.y"
2425	{pik_append_num(p,"",pik_value(p,yymsp[0].minor.yy0.z,yymsp[0].minor.yy0.n,0));}
2426	#line 2451 "pikchr.c"
2427	break;
2428	case 16: /* pritem ::= rvalue */
2429	#line 548 "pikchr.y"
2430	{pik_append_num(p,"",yymsp[0].minor.yy257);}
2431	#line 2456 "pikchr.c"
2432	break;
2433	case 17: /* pritem ::= STRING */
2434	#line 549 "pikchr.y"
2435	{pik_append_text(p,yymsp[0].minor.yy0.z+1,yymsp[0].minor.yy0.n-2,0);}
2436	#line 2461 "pikchr.c"
2437	break;
2438	case 18: /* prsep ::= COMMA */
2439	#line 550 "pikchr.y"
2440	{pik_append(p, " ", 1);}
2441	#line 2466 "pikchr.c"
2442	break;
2443	case 19: /* unnamed_element ::= basetype attribute_list */
2444	#line 553 "pikchr.y"
2445	{yylhsminor.yy226 = yymsp[-1].minor.yy226; pik_after_adding_attributes(p,yylhsminor.yy226);}
2446	#line 2471 "pikchr.c"
2447	yymsp[-1].minor.yy226 = yylhsminor.yy226;
2448	break;
2449	case 20: /* basetype ::= CLASSNAME */
2450	#line 555 "pikchr.y"
2451	{yylhsminor.yy226 = pik_elem_new(p,&yymsp[0].minor.yy0,0,0); }
2452	#line 2477 "pikchr.c"
2453	yymsp[0].minor.yy226 = yylhsminor.yy226;
2454	break;
2455	case 21: /* basetype ::= STRING textposition */
2456	#line 557 "pikchr.y"
2457	{yymsp[-1].minor.yy0.eCode = yymsp[0].minor.yy116; yylhsminor.yy226 = pik_elem_new(p,0,&yymsp[-1].minor.yy0,0); }
2458	#line 2483 "pikchr.c"
2459	yymsp[-1].minor.yy226 = yylhsminor.yy226;
2460	break;
2461	case 22: /* basetype ::= LB savelist element_list RB */
2462	#line 559 "pikchr.y"
2463	{ p->list = yymsp[-2].minor.yy56; yymsp[-3].minor.yy226 = pik_elem_new(p,0,0,yymsp[-1].minor.yy56); if(yymsp[-3].minor.yy226) yymsp[-3].minor.yy226->errTok = yymsp[0].minor.yy0; }
2464	#line 2489 "pikchr.c"
2465	break;
2466	case 23: /* savelist ::= */
2467	#line 564 "pikchr.y"
2468	{yymsp[1].minor.yy56 = p->list; p->list = 0;}
2469	#line 2494 "pikchr.c"
2470	break;
2471	case 24: /* relexpr ::= expr */
2472	#line 571 "pikchr.y"
2473	{yylhsminor.yy164.rAbs = yymsp[0].minor.yy257; yylhsminor.yy164.rRel = 0;}
2474	#line 2499 "pikchr.c"
2475	yymsp[0].minor.yy164 = yylhsminor.yy164;
2476	break;
2477	case 25: /* relexpr ::= expr PERCENT */
2478	#line 572 "pikchr.y"
2479	{yylhsminor.yy164.rAbs = 0; yylhsminor.yy164.rRel = yymsp[-1].minor.yy257/100;}
2480	#line 2505 "pikchr.c"
2481	yymsp[-1].minor.yy164 = yylhsminor.yy164;
2482	break;
2483	case 26: /* optrelexpr ::= */
2484	#line 574 "pikchr.y"
2485	{yymsp[1].minor.yy164.rAbs = 0; yymsp[1].minor.yy164.rRel = 1.0;}
2486	#line 2511 "pikchr.c"
2487	break;
2488	case 27: /* attribute_list ::= relexpr alist */
2489	#line 576 "pikchr.y"
2490	{pik_add_direction(p,0,&yymsp[-1].minor.yy164);}
2491	#line 2516 "pikchr.c"
2492	break;
2493	case 28: /* attribute ::= numproperty relexpr */
2494	#line 580 "pikchr.y"
2495	{ pik_set_numprop(p,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy164); }
2496	#line 2521 "pikchr.c"
2497	break;
2498	case 29: /* attribute ::= dashproperty expr */
2499	#line 581 "pikchr.y"
2500	{ pik_set_dashed(p,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy257); }
2501	#line 2526 "pikchr.c"
2502	break;
2503	case 30: /* attribute ::= dashproperty */
2504	#line 582 "pikchr.y"
2505	{ pik_set_dashed(p,&yymsp[0].minor.yy0,0); }
2506	#line 2531 "pikchr.c"
2507	break;
2508	case 31: /* attribute ::= colorproperty rvalue */
2509	#line 583 "pikchr.y"
2510	{ pik_set_clrprop(p,&yymsp[-1].minor.yy0,yymsp[0].minor.yy257); }
2511	#line 2536 "pikchr.c"
2512	break;
2513	case 32: /* attribute ::= go direction optrelexpr */
2514	#line 584 "pikchr.y"
2515	{ pik_add_direction(p,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy164);}
2516	#line 2541 "pikchr.c"
2517	break;
2518	case 33: /* attribute ::= go direction even position */
2519	#line 585 "pikchr.y"
2520	{pik_evenwith(p,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy175);}
2521	#line 2546 "pikchr.c"
2522	break;
2523	case 34: /* attribute ::= CLOSE */
2524	#line 586 "pikchr.y"
2525	{ pik_close_path(p,&yymsp[0].minor.yy0); }
2526	#line 2551 "pikchr.c"
2527	break;
2528	case 35: /* attribute ::= CHOP */
2529	#line 587 "pikchr.y"
2530	{ p->cur->bChop = 1; }
2531	#line 2556 "pikchr.c"
2532	break;
2533	case 36: /* attribute ::= FROM position */
2534	#line 588 "pikchr.y"
2535	{ pik_set_from(p,p->cur,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy175); }
2536	#line 2561 "pikchr.c"
2537	break;
2538	case 37: /* attribute ::= TO position */
2539	#line 589 "pikchr.y"
2540	{ pik_add_to(p,p->cur,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy175); }
2541	#line 2566 "pikchr.c"
2542	break;
2543	case 38: /* attribute ::= THEN */
2544	#line 590 "pikchr.y"
2545	{ pik_then(p, &yymsp[0].minor.yy0, p->cur); }
2546	#line 2571 "pikchr.c"
2547	break;
2548	case 39: /* attribute ::= THEN optrelexpr HEADING expr */
2549	case 41: /* attribute ::= GO optrelexpr HEADING expr */ yytestcase(yyruleno==41);
2550	#line 592 "pikchr.y"
2551	{pik_move_hdg(p,&yymsp[-2].minor.yy164,&yymsp[-1].minor.yy0,yymsp[0].minor.yy257,0,&yymsp[-3].minor.yy0);}
2552	#line 2577 "pikchr.c"
2553	break;
2554	case 40: /* attribute ::= THEN optrelexpr EDGEPT */
2555	case 42: /* attribute ::= GO optrelexpr EDGEPT */ yytestcase(yyruleno==42);
2556	#line 593 "pikchr.y"
2557	{pik_move_hdg(p,&yymsp[-1].minor.yy164,0,0,&yymsp[0].minor.yy0,&yymsp[-2].minor.yy0);}
2558	#line 2583 "pikchr.c"
2559	break;
2560	case 43: /* attribute ::= AT position */
2561	#line 598 "pikchr.y"
2562	{ pik_set_at(p,0,&yymsp[0].minor.yy175,&yymsp[-1].minor.yy0); }
2563	#line 2588 "pikchr.c"
2564	break;
2565	case 44: /* attribute ::= SAME */
2566	#line 600 "pikchr.y"
2567	{pik_same(p,0,&yymsp[0].minor.yy0);}
2568	#line 2593 "pikchr.c"
2569	break;
2570	case 45: /* attribute ::= SAME AS object */
2571	#line 601 "pikchr.y"
2572	{pik_same(p,yymsp[0].minor.yy226,&yymsp[-2].minor.yy0);}
2573	#line 2598 "pikchr.c"
2574	break;
2575	case 46: /* attribute ::= STRING textposition */
2576	#line 602 "pikchr.y"
2577	{pik_add_txt(p,&yymsp[-1].minor.yy0,yymsp[0].minor.yy116);}
2578	#line 2603 "pikchr.c"
2579	break;
2580	case 47: /* attribute ::= FIT */
2581	#line 603 "pikchr.y"
2582	{pik_size_to_fit(p,&yymsp[0].minor.yy0); }
2583	#line 2608 "pikchr.c"
2584	break;
2585	case 48: /* attribute ::= BEHIND object */
2586	#line 604 "pikchr.y"
2587	{pik_behind(p,yymsp[0].minor.yy226);}
2588	#line 2613 "pikchr.c"
2589	break;
2590	case 49: /* withclause ::= DOT_E edge AT position */
2591	case 50: /* withclause ::= edge AT position */ yytestcase(yyruleno==50);
2592	#line 612 "pikchr.y"
2593	{ pik_set_at(p,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy175,&yymsp[-1].minor.yy0); }
2594	#line 2619 "pikchr.c"
2595	break;
2596	case 51: /* numproperty ::= HEIGHT\|WIDTH\|RADIUS\|DIAMETER\|THICKNESS */
2597	#line 616 "pikchr.y"
2598	{yylhsminor.yy0 = yymsp[0].minor.yy0;}
2599	#line 2624 "pikchr.c"
2600	yymsp[0].minor.yy0 = yylhsminor.yy0;
2601	break;
2602	case 52: /* boolproperty ::= CW */
2603	#line 627 "pikchr.y"
2604	{p->cur->cw = 1;}
2605	#line 2630 "pikchr.c"
2606	break;
2607	case 53: /* boolproperty ::= CCW */
2608	#line 628 "pikchr.y"
2609	{p->cur->cw = 0;}
2610	#line 2635 "pikchr.c"
2611	break;
2612	case 54: /* boolproperty ::= LARROW */
2613	#line 629 "pikchr.y"
2614	{p->cur->larrow=1; p->cur->rarrow=0; }
2615	#line 2640 "pikchr.c"
2616	break;
2617	case 55: /* boolproperty ::= RARROW */
2618	#line 630 "pikchr.y"
2619	{p->cur->larrow=0; p->cur->rarrow=1; }
2620	#line 2645 "pikchr.c"
2621	break;
2622	case 56: /* boolproperty ::= LRARROW */
2623	#line 631 "pikchr.y"
2624	{p->cur->larrow=1; p->cur->rarrow=1; }
2625	#line 2650 "pikchr.c"
2626	break;
2627	case 57: /* boolproperty ::= INVIS */
2628	#line 632 "pikchr.y"
2629	{p->cur->sw = 0.0;}
2630	#line 2655 "pikchr.c"
2631	break;
2632	case 58: /* boolproperty ::= THICK */
2633	#line 633 "pikchr.y"
2634	{p->cur->sw *= 1.5;}
2635	#line 2660 "pikchr.c"
2636	break;
2637	case 59: /* boolproperty ::= THIN */
2638	#line 634 "pikchr.y"
2639	{p->cur->sw *= 0.67;}
2640	#line 2665 "pikchr.c"
2641	break;
2642	case 60: /* textposition ::= */
2643	#line 636 "pikchr.y"
2644	{yymsp[1].minor.yy116 = 0;}
2645	#line 2670 "pikchr.c"
2646	break;
2647	case 61: /* textposition ::= textposition CENTER\|LJUST\|RJUST\|ABOVE\|BELOW\|ITALIC\|BOLD\|ALIGNED\|BIG\|SMALL */
2648	#line 639 "pikchr.y"
2649	{yylhsminor.yy116 = pik_text_position(yymsp[-1].minor.yy116,&yymsp[0].minor.yy0);}
2650	#line 2675 "pikchr.c"
2651	yymsp[-1].minor.yy116 = yylhsminor.yy116;
2652	break;
2653	case 62: /* position ::= expr COMMA expr */
2654	#line 642 "pikchr.y"
2655	{yylhsminor.yy175.x=yymsp[-2].minor.yy257; yylhsminor.yy175.y=yymsp[0].minor.yy257;}
2656	#line 2681 "pikchr.c"
2657	yymsp[-2].minor.yy175 = yylhsminor.yy175;
2658	break;
2659	case 63: /* position ::= place PLUS expr COMMA expr */
2660	#line 644 "pikchr.y"
2661	{yylhsminor.yy175.x=yymsp[-4].minor.yy175.x+yymsp[-2].minor.yy257; yylhsminor.yy175.y=yymsp[-4].minor.yy175.y+yymsp[0].minor.yy257;}
2662	#line 2687 "pikchr.c"
2663	yymsp[-4].minor.yy175 = yylhsminor.yy175;
2664	break;
2665	case 64: /* position ::= place MINUS expr COMMA expr */
2666	#line 645 "pikchr.y"
2667	{yylhsminor.yy175.x=yymsp[-4].minor.yy175.x-yymsp[-2].minor.yy257; yylhsminor.yy175.y=yymsp[-4].minor.yy175.y-yymsp[0].minor.yy257;}
2668	#line 2693 "pikchr.c"
2669	yymsp[-4].minor.yy175 = yylhsminor.yy175;
2670	break;
2671	case 65: /* position ::= place PLUS LP expr COMMA expr RP */
2672	#line 647 "pikchr.y"
2673	{yylhsminor.yy175.x=yymsp[-6].minor.yy175.x+yymsp[-3].minor.yy257; yylhsminor.yy175.y=yymsp[-6].minor.yy175.y+yymsp[-1].minor.yy257;}
2674	#line 2699 "pikchr.c"
2675	yymsp[-6].minor.yy175 = yylhsminor.yy175;
2676	break;
2677	case 66: /* position ::= place MINUS LP expr COMMA expr RP */
2678	#line 649 "pikchr.y"
2679	{yylhsminor.yy175.x=yymsp[-6].minor.yy175.x-yymsp[-3].minor.yy257; yylhsminor.yy175.y=yymsp[-6].minor.yy175.y-yymsp[-1].minor.yy257;}
2680	#line 2705 "pikchr.c"
2681	yymsp[-6].minor.yy175 = yylhsminor.yy175;
2682	break;
2683	case 67: /* position ::= LP position COMMA position RP */
2684	#line 650 "pikchr.y"
2685	{yymsp[-4].minor.yy175.x=yymsp[-3].minor.yy175.x; yymsp[-4].minor.yy175.y=yymsp[-1].minor.yy175.y;}
2686	#line 2711 "pikchr.c"
2687	break;
2688	case 68: /* position ::= LP position RP */
2689	#line 651 "pikchr.y"
2690	{yymsp[-2].minor.yy175=yymsp[-1].minor.yy175;}
2691	#line 2716 "pikchr.c"
2692	break;
2693	case 69: /* position ::= expr between position AND position */
2694	#line 653 "pikchr.y"
2695	{yylhsminor.yy175 = pik_position_between(yymsp[-4].minor.yy257,yymsp[-2].minor.yy175,yymsp[0].minor.yy175);}
2696	#line 2721 "pikchr.c"
2697	yymsp[-4].minor.yy175 = yylhsminor.yy175;
2698	break;
2699	case 70: /* position ::= expr LT position COMMA position GT */
2700	#line 655 "pikchr.y"
2701	{yylhsminor.yy175 = pik_position_between(yymsp[-5].minor.yy257,yymsp[-3].minor.yy175,yymsp[-1].minor.yy175);}
2702	#line 2727 "pikchr.c"
2703	yymsp[-5].minor.yy175 = yylhsminor.yy175;
2704	break;
2705	case 71: /* position ::= expr ABOVE position */
2706	#line 656 "pikchr.y"
2707	{yylhsminor.yy175=yymsp[0].minor.yy175; yylhsminor.yy175.y += yymsp[-2].minor.yy257;}
2708	#line 2733 "pikchr.c"
2709	yymsp[-2].minor.yy175 = yylhsminor.yy175;
2710	break;
2711	case 72: /* position ::= expr BELOW position */
2712	#line 657 "pikchr.y"
2713	{yylhsminor.yy175=yymsp[0].minor.yy175; yylhsminor.yy175.y -= yymsp[-2].minor.yy257;}
2714	#line 2739 "pikchr.c"
2715	yymsp[-2].minor.yy175 = yylhsminor.yy175;
2716	break;
2717	case 73: /* position ::= expr LEFT OF position */
2718	#line 658 "pikchr.y"
2719	{yylhsminor.yy175=yymsp[0].minor.yy175; yylhsminor.yy175.x -= yymsp[-3].minor.yy257;}
2720	#line 2745 "pikchr.c"
2721	yymsp[-3].minor.yy175 = yylhsminor.yy175;
2722	break;
2723	case 74: /* position ::= expr RIGHT OF position */
2724	#line 659 "pikchr.y"
2725	{yylhsminor.yy175=yymsp[0].minor.yy175; yylhsminor.yy175.x += yymsp[-3].minor.yy257;}
2726	#line 2751 "pikchr.c"
2727	yymsp[-3].minor.yy175 = yylhsminor.yy175;
2728	break;
2729	case 75: /* position ::= expr ON HEADING EDGEPT OF position */
2730	#line 661 "pikchr.y"
2731	{yylhsminor.yy175 = pik_position_at_hdg(yymsp[-5].minor.yy257,&yymsp[-2].minor.yy0,yymsp[0].minor.yy175);}
2732	#line 2757 "pikchr.c"
2733	yymsp[-5].minor.yy175 = yylhsminor.yy175;
2734	break;
2735	case 76: /* position ::= expr HEADING EDGEPT OF position */
2736	#line 663 "pikchr.y"
2737	{yylhsminor.yy175 = pik_position_at_hdg(yymsp[-4].minor.yy257,&yymsp[-2].minor.yy0,yymsp[0].minor.yy175);}
2738	#line 2763 "pikchr.c"
2739	yymsp[-4].minor.yy175 = yylhsminor.yy175;
2740	break;
2741	case 77: /* position ::= expr EDGEPT OF position */
2742	#line 665 "pikchr.y"
2743	{yylhsminor.yy175 = pik_position_at_hdg(yymsp[-3].minor.yy257,&yymsp[-2].minor.yy0,yymsp[0].minor.yy175);}
2744	#line 2769 "pikchr.c"
2745	yymsp[-3].minor.yy175 = yylhsminor.yy175;
2746	break;
2747	case 78: /* position ::= expr ON HEADING expr FROM position */
2748	#line 667 "pikchr.y"
2749	{yylhsminor.yy175 = pik_position_at_angle(yymsp[-5].minor.yy257,yymsp[-2].minor.yy257,yymsp[0].minor.yy175);}
2750	#line 2775 "pikchr.c"
2751	yymsp[-5].minor.yy175 = yylhsminor.yy175;
2752	break;
2753	case 79: /* position ::= expr HEADING expr FROM position */
2754	#line 669 "pikchr.y"
2755	{yylhsminor.yy175 = pik_position_at_angle(yymsp[-4].minor.yy257,yymsp[-2].minor.yy257,yymsp[0].minor.yy175);}
2756	#line 2781 "pikchr.c"
2757	yymsp[-4].minor.yy175 = yylhsminor.yy175;
2758	break;
2759	case 80: /* place ::= edge OF object */
2760	#line 681 "pikchr.y"
2761	{yylhsminor.yy175 = pik_place_of_elem(p,yymsp[0].minor.yy226,&yymsp[-2].minor.yy0);}
2762	#line 2787 "pikchr.c"
2763	yymsp[-2].minor.yy175 = yylhsminor.yy175;
2764	break;
2765	case 81: /* place2 ::= object */
2766	#line 682 "pikchr.y"
2767	{yylhsminor.yy175 = pik_place_of_elem(p,yymsp[0].minor.yy226,0);}
2768	#line 2793 "pikchr.c"
2769	yymsp[0].minor.yy175 = yylhsminor.yy175;
2770	break;
2771	case 82: /* place2 ::= object DOT_E edge */
2772	#line 683 "pikchr.y"
2773	{yylhsminor.yy175 = pik_place_of_elem(p,yymsp[-2].minor.yy226,&yymsp[0].minor.yy0);}
2774	#line 2799 "pikchr.c"
2775	yymsp[-2].minor.yy175 = yylhsminor.yy175;
2776	break;
2777	case 83: /* place2 ::= NTH VERTEX OF object */
2778	#line 684 "pikchr.y"
2779	{yylhsminor.yy175 = pik_nth_vertex(p,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,yymsp[0].minor.yy226);}
2780	#line 2805 "pikchr.c"
2781	yymsp[-3].minor.yy175 = yylhsminor.yy175;
2782	break;
2783	case 84: /* object ::= nth */
2784	#line 696 "pikchr.y"
2785	{yylhsminor.yy226 = pik_find_nth(p,0,&yymsp[0].minor.yy0);}
2786	#line 2811 "pikchr.c"
2787	yymsp[0].minor.yy226 = yylhsminor.yy226;
2788	break;
2789	case 85: /* object ::= nth OF\|IN object */
2790	#line 697 "pikchr.y"
2791	{yylhsminor.yy226 = pik_find_nth(p,yymsp[0].minor.yy226,&yymsp[-2].minor.yy0);}
2792	#line 2817 "pikchr.c"
2793	yymsp[-2].minor.yy226 = yylhsminor.yy226;
2794	break;
2795	case 86: /* objectname ::= PLACENAME */
2796	#line 699 "pikchr.y"
2797	{yylhsminor.yy226 = pik_find_byname(p,0,&yymsp[0].minor.yy0);}
2798	#line 2823 "pikchr.c"
2799	yymsp[0].minor.yy226 = yylhsminor.yy226;
2800	break;
2801	case 87: /* objectname ::= objectname DOT_U PLACENAME */
2802	#line 701 "pikchr.y"
2803	{yylhsminor.yy226 = pik_find_byname(p,yymsp[-2].minor.yy226,&yymsp[0].minor.yy0);}
2804	#line 2829 "pikchr.c"
2805	yymsp[-2].minor.yy226 = yylhsminor.yy226;
2806	break;
2807	case 88: /* nth ::= NTH CLASSNAME */
2808	#line 703 "pikchr.y"
2809	{yylhsminor.yy0=yymsp[0].minor.yy0; yylhsminor.yy0.eCode = pik_nth_value(p,&yymsp[-1].minor.yy0); }
2810	#line 2835 "pikchr.c"
2811	yymsp[-1].minor.yy0 = yylhsminor.yy0;
2812	break;
2813	case 89: /* nth ::= NTH LAST CLASSNAME */
2814	#line 704 "pikchr.y"
2815	{yylhsminor.yy0=yymsp[0].minor.yy0; yylhsminor.yy0.eCode = -pik_nth_value(p,&yymsp[-2].minor.yy0); }
2816	#line 2841 "pikchr.c"
2817	yymsp[-2].minor.yy0 = yylhsminor.yy0;
2818	break;
2819	case 90: /* nth ::= LAST CLASSNAME */
2820	#line 705 "pikchr.y"
2821	{yymsp[-1].minor.yy0=yymsp[0].minor.yy0; yymsp[-1].minor.yy0.eCode = -1;}
2822	#line 2847 "pikchr.c"
2823	break;
2824	case 91: /* nth ::= LAST */
2825	#line 706 "pikchr.y"
2826	{yylhsminor.yy0=yymsp[0].minor.yy0; yylhsminor.yy0.eCode = -1;}
2827	#line 2852 "pikchr.c"
2828	yymsp[0].minor.yy0 = yylhsminor.yy0;
2829	break;
2830	case 92: /* nth ::= NTH LB RB */
2831	#line 707 "pikchr.y"
2832	{yylhsminor.yy0=yymsp[-1].minor.yy0; yylhsminor.yy0.eCode = pik_nth_value(p,&yymsp[-2].minor.yy0);}
2833	#line 2858 "pikchr.c"
2834	yymsp[-2].minor.yy0 = yylhsminor.yy0;
2835	break;
2836	case 93: /* nth ::= NTH LAST LB RB */
2837	#line 708 "pikchr.y"
2838	{yylhsminor.yy0=yymsp[-1].minor.yy0; yylhsminor.yy0.eCode = -pik_nth_value(p,&yymsp[-3].minor.yy0);}
2839	#line 2864 "pikchr.c"
2840	yymsp[-3].minor.yy0 = yylhsminor.yy0;
2841	break;
2842	case 94: /* nth ::= LAST LB RB */
2843	#line 709 "pikchr.y"
2844	{yymsp[-2].minor.yy0=yymsp[-1].minor.yy0; yymsp[-2].minor.yy0.eCode = -1; }
2845	#line 2870 "pikchr.c"
2846	break;
2847	case 95: /* expr ::= expr PLUS expr */
2848	#line 711 "pikchr.y"
2849	{yylhsminor.yy257=yymsp[-2].minor.yy257+yymsp[0].minor.yy257;}
2850	#line 2875 "pikchr.c"
2851	yymsp[-2].minor.yy257 = yylhsminor.yy257;
2852	break;
2853	case 96: /* expr ::= expr MINUS expr */
2854	#line 712 "pikchr.y"
2855	{yylhsminor.yy257=yymsp[-2].minor.yy257-yymsp[0].minor.yy257;}
2856	#line 2881 "pikchr.c"
2857	yymsp[-2].minor.yy257 = yylhsminor.yy257;
2858	break;
2859	case 97: /* expr ::= expr STAR expr */
2860	#line 713 "pikchr.y"
2861	{yylhsminor.yy257=yymsp[-2].minor.yy257*yymsp[0].minor.yy257;}
2862	#line 2887 "pikchr.c"
2863	yymsp[-2].minor.yy257 = yylhsminor.yy257;
2864	break;
2865	case 98: /* expr ::= expr SLASH expr */
2866	#line 714 "pikchr.y"
2867	{
2868	if( yymsp[0].minor.yy257==0.0 ){ pik_error(p, &yymsp[-1].minor.yy0, "division by zero"); yylhsminor.yy257 = 0.0; }
2869	else{ yylhsminor.yy257 = yymsp[-2].minor.yy257/yymsp[0].minor.yy257; }
2870	}
2871	#line 2896 "pikchr.c"
2872	yymsp[-2].minor.yy257 = yylhsminor.yy257;
2873	break;
2874	case 99: /* expr ::= MINUS expr */
2875	#line 718 "pikchr.y"
2876	{yymsp[-1].minor.yy257=-yymsp[0].minor.yy257;}
2877	#line 2902 "pikchr.c"
2878	break;
2879	case 100: /* expr ::= PLUS expr */
2880	#line 719 "pikchr.y"
2881	{yymsp[-1].minor.yy257=yymsp[0].minor.yy257;}
2882	#line 2907 "pikchr.c"
2883	break;
2884	case 101: /* expr ::= LP expr RP */
2885	#line 720 "pikchr.y"
2886	{yymsp[-2].minor.yy257=yymsp[-1].minor.yy257;}
2887	#line 2912 "pikchr.c"
2888	break;
2889	case 102: /* expr ::= NUMBER */
2890	#line 721 "pikchr.y"
2891	{yylhsminor.yy257=pik_atof(&yymsp[0].minor.yy0);}
2892	#line 2917 "pikchr.c"
2893	yymsp[0].minor.yy257 = yylhsminor.yy257;
2894	break;
2895	case 103: /* expr ::= ID */
2896	#line 722 "pikchr.y"
2897	{yylhsminor.yy257=pik_get_var(p,&yymsp[0].minor.yy0);}
2898	#line 2923 "pikchr.c"
2899	yymsp[0].minor.yy257 = yylhsminor.yy257;
2900	break;
2901	case 104: /* expr ::= FUNC1 LP expr RP */
2902	#line 723 "pikchr.y"
2903	{yylhsminor.yy257 = pik_func(p,&yymsp[-3].minor.yy0,yymsp[-1].minor.yy257,0.0);}
2904	#line 2929 "pikchr.c"
2905	yymsp[-3].minor.yy257 = yylhsminor.yy257;
2906	break;
2907	case 105: /* expr ::= FUNC2 LP expr COMMA expr RP */
2908	#line 724 "pikchr.y"
2909	{yylhsminor.yy257 = pik_func(p,&yymsp[-5].minor.yy0,yymsp[-3].minor.yy257,yymsp[-1].minor.yy257);}
2910	#line 2935 "pikchr.c"
2911	yymsp[-5].minor.yy257 = yylhsminor.yy257;
2912	break;
2913	case 106: /* expr ::= DIST LP position COMMA position RP */






2914	#line 725 "pikchr.y"
2915	{yymsp[-5].minor.yy257 = pik_dist(&yymsp[-3].minor.yy175,&yymsp[-1].minor.yy175);}
2916	#line 2941 "pikchr.c"

2917	break;
2918	case 107: /* expr ::= place2 DOT_XY X */


2919	#line 726 "pikchr.y"
2920	{yylhsminor.yy257 = yymsp[-2].minor.yy175.x;}
2921	#line 2946 "pikchr.c"
2922	yymsp[-2].minor.yy257 = yylhsminor.yy257;
2923	break;
2924	case 108: /* expr ::= place2 DOT_XY Y */
2925	#line 727 "pikchr.y"
2926	{yylhsminor.yy257 = yymsp[-2].minor.yy175.y;}
2927	#line 2952 "pikchr.c"
2928	yymsp[-2].minor.yy257 = yylhsminor.yy257;
2929	break;
2930	case 109: /* expr ::= object DOT_L numproperty */
2931	case 110: /* expr ::= object DOT_L dashproperty */ yytestcase(yyruleno==110);
2932	case 111: /* expr ::= object DOT_L colorproperty */ yytestcase(yyruleno==111);
2933	#line 728 "pikchr.y"
2934	{yylhsminor.yy257=pik_property_of(yymsp[-2].minor.yy226,&yymsp[0].minor.yy0);}
2935	#line 2960 "pikchr.c"
2936	yymsp[-2].minor.yy257 = yylhsminor.yy257;
2937	break;
2938	default:
2939	/* (112) lvalue ::= ID */ yytestcase(yyruleno==112);
2940	/* (113) lvalue ::= FILL */ yytestcase(yyruleno==113);
2941	/* (114) lvalue ::= COLOR */ yytestcase(yyruleno==114);
2942	/* (115) lvalue ::= THICKNESS */ yytestcase(yyruleno==115);
2943	/* (116) rvalue ::= expr */ yytestcase(yyruleno==116);
2944	/* (117) print ::= PRINT */ yytestcase(yyruleno==117);
2945	/* (118) prlist ::= pritem (OPTIMIZED OUT) */ assert(yyruleno!=118);
2946	/* (119) prlist ::= prlist prsep pritem */ yytestcase(yyruleno==119);
2947	/* (120) direction ::= UP */ yytestcase(yyruleno==120);
2948	/* (121) direction ::= DOWN */ yytestcase(yyruleno==121);
2949	/* (122) direction ::= LEFT */ yytestcase(yyruleno==122);
2950	/* (123) direction ::= RIGHT */ yytestcase(yyruleno==123);
2951	/* (124) optrelexpr ::= relexpr (OPTIMIZED OUT) */ assert(yyruleno!=124);
2952	/* (125) attribute_list ::= alist */ yytestcase(yyruleno==125);
2953	/* (126) alist ::= */ yytestcase(yyruleno==126);
2954	/* (127) alist ::= alist attribute */ yytestcase(yyruleno==127);
2955	/* (128) attribute ::= boolproperty (OPTIMIZED OUT) */ assert(yyruleno!=128);
2956	/* (129) attribute ::= WITH withclause */ yytestcase(yyruleno==129);
2957	/* (130) go ::= GO */ yytestcase(yyruleno==130);
2958	/* (131) go ::= */ yytestcase(yyruleno==131);
2959	/* (132) even ::= UNTIL EVEN WITH */ yytestcase(yyruleno==132);
2960	/* (133) even ::= EVEN WITH */ yytestcase(yyruleno==133);
2961	/* (134) dashproperty ::= DOTTED */ yytestcase(yyruleno==134);
2962	/* (135) dashproperty ::= DASHED */ yytestcase(yyruleno==135);
2963	/* (136) colorproperty ::= FILL */ yytestcase(yyruleno==136);
2964	/* (137) colorproperty ::= COLOR */ yytestcase(yyruleno==137);
2965	/* (138) position ::= place */ yytestcase(yyruleno==138);
2966	/* (139) between ::= WAY BETWEEN */ yytestcase(yyruleno==139);
2967	/* (140) between ::= BETWEEN */ yytestcase(yyruleno==140);
2968	/* (141) between ::= OF THE WAY BETWEEN */ yytestcase(yyruleno==141);
2969	/* (142) place ::= place2 */ yytestcase(yyruleno==142);
2970	/* (143) edge ::= CENTER */ yytestcase(yyruleno==143);
2971	/* (144) edge ::= EDGEPT */ yytestcase(yyruleno==144);
2972	/* (145) edge ::= TOP */ yytestcase(yyruleno==145);
2973	/* (146) edge ::= BOTTOM */ yytestcase(yyruleno==146);
2974	/* (147) edge ::= START */ yytestcase(yyruleno==147);
2975	/* (148) edge ::= END */ yytestcase(yyruleno==148);
2976	/* (149) edge ::= RIGHT */ yytestcase(yyruleno==149);
2977	/* (150) edge ::= LEFT */ yytestcase(yyruleno==150);
2978	/* (151) object ::= objectname */ yytestcase(yyruleno==151);
2979	break;
2980	/******** End reduce actions **********************************************/
2981	};
2982	assert( yyruleno<sizeof(yyRuleInfoLhs)/sizeof(yyRuleInfoLhs[0]) );
2983	yygoto = yyRuleInfoLhs[yyruleno];
	@@ -3008,19 +3033,19 @@
3033	){
3034	pik_parserARG_FETCH
3035	pik_parserCTX_FETCH
3036	#define TOKEN yyminor
3037	/********** Begin %syntax_error code **************************************/
3038	#line 493 "pikchr.y"
3039
3040	if( TOKEN.z && TOKEN.z[0] ){
3041	pik_error(p, &TOKEN, "syntax error");
3042	}else{
3043	pik_error(p, 0, "syntax error");
3044	}
3045	UNUSED_PARAMETER(yymajor);
3046	#line 3071 "pikchr.c"
3047	/********** End %syntax_error code ****************************************/
3048	pik_parserARG_STORE /* Suppress warning about unused %extra_argument variable */
3049	pik_parserCTX_STORE
3050	}
3051
	@@ -3249,11 +3274,11 @@
3274	#else
3275	(void)iToken;
3276	return 0;
3277	#endif
3278	}
3279	#line 733 "pikchr.y"
3280
3281
3282
3283	/* Chart of the 140 official HTML color names with their
3284	** corresponding RGB value.
	@@ -4893,10 +4918,20 @@
4918	ans /= 6;
4919	}
4920	}
4921	return ans;
4922	}
4923
4924	/*
4925	** Compute the distance between two points
4926	*/
4927	static PNum pik_dist(PPoint pA, PPoint pB){
4928	PNum dx, dy;
4929	dx = pB->x - pA->x;
4930	dy = pB->y - pA->y;
4931	return hypot(dx,dy);
4932	}
4933
4934	/* Return true if a bounding box is empty.
4935	*/
4936	static int pik_bbox_isempty(PBox *p){
4937	return p->sw.x>p->ne.x;
	@@ -6075,10 +6110,11 @@
6110	pElem->rarrow = pOther->rarrow;
6111	pElem->bClose = pOther->bClose;
6112	pElem->bChop = pOther->bChop;
6113	pElem->inDir = pOther->inDir;
6114	pElem->outDir = pOther->outDir;
6115	pElem->iLayer = pOther->iLayer;
6116	}
6117
6118
6119	/* Return a "Place" associated with element pElem. If pEdge is NULL
6120	** return the center of the object. Otherwise, return the corner
	@@ -6596,10 +6632,11 @@
6632	{ "color", 5, T_COLOR, 0, 0 },
6633	{ "cos", 3, T_FUNC1, FN_COS, 0 },
6634	{ "cw", 2, T_CW, 0, 0 },
6635	{ "dashed", 6, T_DASHED, 0, 0 },
6636	{ "diameter", 8, T_DIAMETER, 0, 0 },
6637	{ "dist", 4, T_DIST, 0, 0 },
6638	{ "dotted", 6, T_DOTTED, 0, 0 },
6639	{ "down", 4, T_DOWN, DIR_DOWN, 0 },
6640	{ "e", 1, T_EDGEPT, 0, CP_E },
6641	{ "east", 4, T_EDGEPT, 0, CP_E },
6642	{ "end", 3, T_END, 0, CP_END },
	@@ -7228,6 +7265,6 @@
7265	}
7266	return 0;
7267	}
7268	#endif /* PIKCHR_SHELL */
7269
7270	#line 7295 "pikchr.c"
7271

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