From: Arun Persaud Date: Sun, 26 Apr 2009 21:49:03 +0000 (-0700) Subject: parser.c is generated by lex, so it shouldn't be tracked and also parcer.c shouldn... X-Git-Tag: v4.4.0.alpha1~2 X-Git-Url: http://winboard.nl/cgi-bin?a=commitdiff_plain;h=ca8605d437ecd13652cf4fbbf7c9abcd348f0fd3;p=xboard.git parser.c is generated by lex, so it shouldn't be tracked and also parcer.c shouldn't be in Makefile.am --- diff --git a/Makefile.am b/Makefile.am index c98df85..5b7dc1b 100644 --- a/Makefile.am +++ b/Makefile.am @@ -1,5 +1,5 @@ bin_PROGRAMS = xboard -xboard_SOURCES = backend.c lists.c pgntags.c xedittags.c xhistory.c zippy.c childio.c moves.c uci.c xengineoutput.c xoptions.c gamelist.c parser.c xboard.c xgamelist.c book.c +xboard_SOURCES = backend.c lists.c pgntags.c xedittags.c xhistory.c zippy.c childio.c moves.c uci.c xengineoutput.c xoptions.c gamelist.c parser.l xboard.c xgamelist.c book.c AM_CPPFLAGS=-DINFODIR='"$(infodir)"' AM_LDFLAGS=-lXt -lm @XAW_LIBS@ diff --git a/parser.c b/parser.c deleted file mode 100644 index 58282bd..0000000 --- a/parser.c +++ /dev/null @@ -1,4050 +0,0 @@ -/* A lexical scanner generated by flex */ - -/* Scanner skeleton version: - * $Header: /home/daffy/u0/vern/flex/RCS/flex.skl,v 2.91 96/09/10 16:58:48 vern Exp $ - */ - -#define FLEX_SCANNER -#define YY_FLEX_MAJOR_VERSION 2 -#define YY_FLEX_MINOR_VERSION 5 - -#include -#include - -/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */ -#ifdef c_plusplus -#ifndef __cplusplus -#define __cplusplus -#endif -#endif - - -#ifdef __cplusplus - -#include -#ifndef _WIN32 -#include -#endif - -/* Use prototypes in function declarations. */ -#define YY_USE_PROTOS - -/* The "const" storage-class-modifier is valid. */ -#define YY_USE_CONST - -#else /* ! __cplusplus */ - -#if __STDC__ - -#define YY_USE_PROTOS -#define YY_USE_CONST - -#endif /* __STDC__ */ -#endif /* ! __cplusplus */ - -#ifdef __TURBOC__ - #pragma warn -rch - #pragma warn -use -#include -#include -#define YY_USE_CONST -#define YY_USE_PROTOS -#endif - -#ifdef YY_USE_CONST -#define yyconst const -#else -#define yyconst -#endif - - -#ifdef YY_USE_PROTOS -#define YY_PROTO(proto) proto -#else -#define YY_PROTO(proto) () -#endif - - -/* Returned upon end-of-file. */ -#define YY_NULL 0 - -/* Promotes a possibly negative, possibly signed char to an unsigned - * integer for use as an array index. If the signed char is negative, - * we want to instead treat it as an 8-bit unsigned char, hence the - * double cast. - */ -#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) - -/* Enter a start condition. This macro really ought to take a parameter, - * but we do it the disgusting crufty way forced on us by the ()-less - * definition of BEGIN. - */ -#define BEGIN yy_start = 1 + 2 * - -/* Translate the current start state into a value that can be later handed - * to BEGIN to return to the state. The YYSTATE alias is for lex - * compatibility. - */ -#define YY_START ((yy_start - 1) / 2) -#define YYSTATE YY_START - -/* Action number for EOF rule of a given start state. */ -#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) - -/* Special action meaning "start processing a new file". */ -#define YY_NEW_FILE yyrestart( yyin ) - -#define YY_END_OF_BUFFER_CHAR 0 - -/* Size of default input buffer. */ -#define YY_BUF_SIZE 16384 - -typedef struct yy_buffer_state *YY_BUFFER_STATE; - -extern int yyleng; -extern FILE *yyin, *yyout; - -#define EOB_ACT_CONTINUE_SCAN 0 -#define EOB_ACT_END_OF_FILE 1 -#define EOB_ACT_LAST_MATCH 2 - -/* The funky do-while in the following #define is used to turn the definition - * int a single C statement (which needs a semi-colon terminator). This - * avoids problems with code like: - * - * if ( condition_holds ) - * yyless( 5 ); - * else - * do_something_else(); - * - * Prior to using the do-while the compiler would get upset at the - * "else" because it interpreted the "if" statement as being all - * done when it reached the ';' after the yyless() call. - */ - -/* Return all but the first 'n' matched characters back to the input stream. */ - -#define yyless(n) \ - do \ - { \ - /* Undo effects of setting up yytext. */ \ - *yy_cp = yy_hold_char; \ - YY_RESTORE_YY_MORE_OFFSET \ - yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \ - YY_DO_BEFORE_ACTION; /* set up yytext again */ \ - } \ - while ( 0 ) - -#define unput(c) yyunput( c, yytext_ptr ) - -/* The following is because we cannot portably get our hands on size_t - * (without autoconf's help, which isn't available because we want - * flex-generated scanners to compile on their own). - */ -typedef unsigned int yy_size_t; - - -struct yy_buffer_state - { - FILE *yy_input_file; - - char *yy_ch_buf; /* input buffer */ - char *yy_buf_pos; /* current position in input buffer */ - - /* Size of input buffer in bytes, not including room for EOB - * characters. - */ - yy_size_t yy_buf_size; - - /* Number of characters read into yy_ch_buf, not including EOB - * characters. - */ - int yy_n_chars; - - /* Whether we "own" the buffer - i.e., we know we created it, - * and can realloc() it to grow it, and should free() it to - * delete it. - */ - int yy_is_our_buffer; - - /* Whether this is an "interactive" input source; if so, and - * if we're using stdio for input, then we want to use getc() - * instead of fread(), to make sure we stop fetching input after - * each newline. - */ - int yy_is_interactive; - - /* Whether we're considered to be at the beginning of a line. - * If so, '^' rules will be active on the next match, otherwise - * not. - */ - int yy_at_bol; - - /* Whether to try to fill the input buffer when we reach the - * end of it. - */ - int yy_fill_buffer; - - int yy_buffer_status; -#define YY_BUFFER_NEW 0 -#define YY_BUFFER_NORMAL 1 - /* When an EOF's been seen but there's still some text to process - * then we mark the buffer as YY_EOF_PENDING, to indicate that we - * shouldn't try reading from the input source any more. We might - * still have a bunch of tokens to match, though, because of - * possible backing-up. - * - * When we actually see the EOF, we change the status to "new" - * (via yyrestart()), so that the user can continue scanning by - * just pointing yyin at a new input file. - */ -#define YY_BUFFER_EOF_PENDING 2 - }; - -static YY_BUFFER_STATE yy_current_buffer = 0; - -/* We provide macros for accessing buffer states in case in the - * future we want to put the buffer states in a more general - * "scanner state". - */ -#define YY_CURRENT_BUFFER yy_current_buffer - - -/* yy_hold_char holds the character lost when yytext is formed. */ -static char yy_hold_char; - -static int yy_n_chars; /* number of characters read into yy_ch_buf */ - - -int yyleng; - -/* Points to current character in buffer. */ -static char *yy_c_buf_p = (char *) 0; -static int yy_init = 1; /* whether we need to initialize */ -static int yy_start = 0; /* start state number */ - -/* Flag which is used to allow yywrap()'s to do buffer switches - * instead of setting up a fresh yyin. A bit of a hack ... - */ -static int yy_did_buffer_switch_on_eof; - -void yyrestart YY_PROTO(( FILE *input_file )); - -void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer )); -void yy_load_buffer_state YY_PROTO(( void )); -YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size )); -void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b )); -void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file )); -void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b )); -#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer ) - -YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size )); -YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str )); -YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len )); - -static void *yy_flex_alloc YY_PROTO(( yy_size_t )); -static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t )); -static void yy_flex_free YY_PROTO(( void * )); - -#define yy_new_buffer yy_create_buffer - -#define yy_set_interactive(is_interactive) \ - { \ - if ( ! yy_current_buffer ) \ - yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ - yy_current_buffer->yy_is_interactive = is_interactive; \ - } - -#define yy_set_bol(at_bol) \ - { \ - if ( ! yy_current_buffer ) \ - yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ - yy_current_buffer->yy_at_bol = at_bol; \ - } - -#define YY_AT_BOL() (yy_current_buffer->yy_at_bol) - - -#define YY_USES_REJECT -typedef unsigned char YY_CHAR; -FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; -typedef int yy_state_type; -extern char *yytext; -#define yytext_ptr yytext - -static yy_state_type yy_get_previous_state YY_PROTO(( void )); -static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state )); -static int yy_get_next_buffer YY_PROTO(( void )); -static void yy_fatal_error YY_PROTO(( yyconst char msg[] )); - -/* Done after the current pattern has been matched and before the - * corresponding action - sets up yytext. - */ -#define YY_DO_BEFORE_ACTION \ - yytext_ptr = yy_bp; \ - yyleng = (int) (yy_cp - yy_bp); \ - yy_hold_char = *yy_cp; \ - *yy_cp = '\0'; \ - yy_c_buf_p = yy_cp; - -#define YY_NUM_RULES 42 -#define YY_END_OF_BUFFER 43 -static yyconst short int yy_acclist[650] = - { 0, - 43, 41, 42, 41, 42, 41, 42, 40, 41, 42, - 41, 42, 25, 41, 42, 41, 42, 40, 41, 42, - 40, 41, 42,16410, 40, 41, 42,16410, 41, 42, - 40, 41, 42, 40, 41, 42, 40, 41, 42, 40, - 41, 42, 40, 41, 42, 40, 41, 42, 40, 41, - 42, 40, 41, 42, 40, 41, 42, 40, 41, 42, - 40, 41, 42, 41, 42, 40, 41, 42, 40, 41, - 42, 40, 41, 42, 40, 41, 42, 40, 41, 42, - 40, 41, 42, 40, 41, 42, 40, 41, 42, 40, - 41, 42, 40, 41, 42, 40, 41, 42, 40, 41, - - 42, 40, 41, 42, 40, 41, 42, 40, 41, 42, - 40, 41, 42, 40, 41, 42, 41, 42, 41, 42, - 40, 41, 42, 40, 41, 42, 40, 41, 42,16410, - 40, 41, 42,16410, 41, 42, 40, 41, 42, 40, - 41, 42, 40, 41, 42, 40, 41, 42, 40, 41, - 42, 40, 41, 42, 40, 41, 42, 40, 41, 42, - 40, 41, 42, 40, 41, 42, 40, 41, 42, 40, - 41, 42, 40, 41, 42, 40, 41, 42, 40, 41, - 42, 40, 41, 42, 40, 41, 42, 40, 41, 42, - 40, 41, 42, 40, 41, 42, 40, 41, 42, 40, - - 41, 42, 40, 41, 42, 40, 41, 42, 40, 41, - 42, 40, 41, 42, 40, 41, 42, 40, 41, 42, - 41, 42, 33, 40, 17, 40, 9, 40, 40, 40, - 16410, 8218, 40, 35, 40, 40, 40, 40, 40, 40, - 40, 40, 40, 40, 40, 9, 40, 40, 40, 40, - 40, 40, 36, 40, 3, 40, 40, 4, 40, 40, - 40, 40, 40, 40, 9, 40, 40, 40, 34, 40, - 40, 9, 40, 40, 40,16410, 8218, 40, 40, 40, - 40, 40, 40, 40, 40, 40, 40, 40, 40, 9, - 40, 40, 40, 40, 40, 40, 40, 3, 40, 40, - - 4, 40, 40, 40, 40, 40, 40, 9, 40, 40, - 40, 15, 9, 40, 23, 40, 23, 8, 40, 8218, - 22, 40, 22, 24, 40, 40, 40, 6, 40, 40, - 40, 40, 40, 40, 40, 9, 40, 40, 40, 40, - 20, 40, 4, 40, 40, 3, 3, 40, 3, 40, - 40, 4, 5, 40, 4, 4, 40, 40, 40, 40, - 9, 40, 40, 34, 39, 9, 40, 23, 40, 8, - 40, 22, 40, 35, 40, 40, 40, 6, 40, 40, - 40, 40, 40, 40, 40, 9, 40, 40, 40, 40, - 20, 40, 4, 40, 40, 3, 40, 3, 40, 40, - - 5, 40, 4, 40, 40, 40, 40, 9, 40, 40, - 38, 38, 37, 25, 25, 6, 40, 10, 6, 40, - 7, 40, 6, 40, 6, 40, 40, 40, 19, 40, - 40, 21, 40, 16, 40, 40, 40, 40, 40, 20, - 20, 40, 20, 40, 36, 3, 3, 2, 40, 5, - 4, 5, 5, 40, 40, 4, 4, 40, 40, 25, - 39, 40, 6, 40, 7, 40, 40, 40, 40, 40, - 19, 40, 40, 21, 40, 16, 40, 40, 40, 40, - 40, 20, 40, 20, 20, 40, 2, 40, 5, 40, - 40, 4, 40, 40, 7, 7, 1, 40, 40, 40, - - 19, 40, 40, 40, 21, 21, 40, 21, 40, 40, - 40, 40, 30, 36, 2, 2, 2, 40, 5, 5, - 5, 40, 39, 1, 40, 40, 40, 19, 40, 40, - 40, 21, 40, 21, 21, 40, 40, 40, 40, 20, - 39, 2, 40, 5, 40, 27, 38, 1, 23, 23, - 22, 22, 24, 24, 1, 1, 40, 20, 21, 40, - 40, 40, 11, 40, 40, 28, 36, 30, 2, 2, - 27, 34, 39, 39, 1, 40, 40, 40, 40, 21, - 39, 11, 40, 40, 20, 39, 18, 1, 24, 1, - 20, 21, 19, 40, 40, 40, 11, 40, 40, 40, - - 40, 21, 39, 40, 11, 40, 40, 12, 40, 40, - 40, 40, 12, 40, 40, 14, 40, 40, 40, 14, - 40, 40, 40, 39, 40, 40, 40, 40, 39, 39, - 40, 40, 31, 40, 39, 39, 31, 40, 13, 31, - 32, 32, 35, 39, 39, 31, 39, 34, 29 - } ; - -static yyconst short int yy_accept[698] = - { 0, - 1, 1, 1, 2, 4, 6, 8, 11, 13, 16, - 18, 21, 25, 29, 31, 34, 37, 40, 43, 46, - 49, 52, 55, 58, 61, 64, 66, 69, 72, 75, - 78, 81, 84, 87, 90, 93, 96, 99, 102, 105, - 108, 111, 114, 117, 119, 121, 124, 127, 131, 135, - 137, 140, 143, 146, 149, 152, 155, 158, 161, 164, - 167, 170, 173, 176, 179, 182, 185, 188, 191, 194, - 197, 200, 203, 206, 209, 212, 215, 218, 221, 223, - 223, 224, 225, 225, 225, 225, 225, 226, 226, 226, - 226, 227, 227, 229, 229, 229, 229, 230, 230, 230, - - 232, 232, 234, 234, 235, 235, 236, 236, 237, 237, - 238, 238, 239, 240, 241, 242, 243, 244, 245, 246, - 248, 249, 250, 251, 252, 253, 253, 253, 253, 253, - 254, 255, 257, 257, 258, 260, 261, 262, 263, 264, - 265, 267, 268, 269, 269, 269, 269, 270, 270, 271, - 271, 272, 274, 274, 275, 277, 277, 279, 279, 280, - 281, 281, 282, 283, 284, 285, 286, 287, 288, 289, - 290, 292, 293, 294, 295, 296, 297, 298, 300, 300, - 301, 303, 304, 305, 306, 307, 308, 310, 311, 312, - 312, 312, 312, 312, 312, 312, 312, 312, 312, 312, - - 312, 313, 313, 313, 313, 313, 313, 315, 317, 318, - 320, 321, 321, 321, 321, 323, 324, 325, 325, 326, - 326, 327, 327, 328, 328, 330, 330, 330, 330, 330, - 331, 332, 333, 334, 335, 336, 338, 339, 340, 341, - 343, 343, 343, 343, 343, 345, 345, 346, 346, 347, - 349, 351, 352, 353, 353, 355, 356, 358, 359, 360, - 361, 363, 364, 365, 365, 365, 365, 365, 366, 368, - 370, 372, 374, 374, 375, 375, 376, 377, 377, 378, - 380, 381, 382, 383, 384, 385, 386, 388, 389, 390, - 391, 393, 395, 396, 396, 398, 400, 401, 403, 405, - - 406, 407, 408, 410, 411, 411, 411, 412, 413, 413, - 413, 414, 414, 414, 415, 415, 416, 416, 417, 417, - 417, 417, 418, 418, 418, 418, 418, 418, 418, 418, - 419, 421, 421, 423, 424, 425, 425, 426, 427, 427, - 427, 427, 427, 428, 429, 431, 431, 432, 434, 436, - 437, 438, 439, 440, 441, 443, 445, 445, 445, 445, - 445, 446, 447, 447, 448, 450, 451, 452, 452, 452, - 453, 455, 456, 457, 457, 459, 460, 460, 461, 461, - 461, 461, 461, 462, 462, 463, 463, 463, 465, 467, - 468, 468, 469, 470, 471, 473, 474, 476, 478, 479, - - 480, 481, 482, 484, 485, 487, 489, 491, 492, 494, - 495, 495, 495, 495, 495, 496, 496, 496, 496, 496, - 496, 496, 496, 496, 496, 497, 499, 499, 499, 499, - 499, 500, 501, 501, 503, 503, 504, 505, 506, 508, - 510, 511, 512, 513, 513, 513, 515, 515, 515, 516, - 516, 517, 519, 520, 520, 521, 521, 523, 523, 523, - 523, 523, 523, 523, 523, 524, 524, 524, 526, 527, - 528, 530, 531, 532, 534, 535, 537, 538, 539, 540, - 542, 544, 546, 546, 546, 548, 548, 549, 549, 550, - 550, 551, 551, 552, 552, 553, 553, 554, 554, 555, - - 555, 555, 555, 556, 558, 558, 558, 560, 560, 561, - 561, 561, 561, 561, 561, 562, 563, 565, 566, 568, - 568, 569, 570, 571, 571, 571, 573, 573, 573, 574, - 575, 575, 575, 577, 578, 579, 580, 582, 584, 585, - 587, 587, 588, 588, 588, 589, 589, 590, 591, 591, - 591, 591, 593, 593, 593, 594, 594, 594, 594, 594, - 595, 596, 597, 599, 600, 600, 600, 600, 600, 600, - 601, 602, 604, 605, 607, 608, 608, 608, 608, 608, - 608, 608, 609, 609, 609, 609, 609, 610, 611, 611, - 611, 611, 611, 612, 613, 613, 613, 613, 613, 614, - - 614, 614, 614, 615, 616, 618, 618, 618, 618, 618, - 619, 619, 620, 622, 622, 622, 622, 622, 623, 624, - 624, 624, 624, 624, 625, 626, 627, 627, 627, 627, - 627, 627, 628, 629, 629, 629, 629, 629, 630, 631, - 632, 633, 633, 633, 633, 633, 633, 635, 635, 635, - 635, 635, 636, 637, 639, 639, 639, 640, 640, 641, - 641, 642, 642, 642, 644, 644, 645, 646, 646, 646, - 646, 646, 648, 648, 648, 648, 648, 648, 648, 648, - 648, 648, 648, 648, 648, 648, 648, 648, 648, 648, - 648, 648, 648, 648, 649, 650, 650 - - } ; - -static yyconst int yy_ec[256] = - { 0, - 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 4, 1, 5, 6, 7, 8, 1, 9, 10, - 11, 12, 13, 1, 14, 15, 16, 17, 18, 19, - 20, 20, 20, 20, 20, 20, 20, 21, 22, 1, - 23, 1, 1, 24, 25, 26, 27, 28, 29, 30, - 31, 32, 33, 33, 34, 35, 36, 37, 38, 34, - 34, 39, 40, 33, 41, 33, 42, 43, 33, 33, - 44, 1, 45, 1, 46, 1, 47, 48, 49, 50, - - 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, - 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, - 71, 68, 72, 1, 73, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1 - } ; - -static yyconst int yy_meta[74] = - { 0, - 1, 2, 3, 2, 1, 1, 1, 1, 4, 5, - 6, 1, 7, 8, 1, 1, 9, 9, 9, 9, - 10, 1, 11, 1, 12, 12, 12, 12, 12, 12, - 12, 12, 13, 12, 13, 13, 12, 12, 12, 13, - 13, 12, 14, 1, 1, 1, 15, 15, 15, 15, - 16, 15, 15, 15, 15, 15, 15, 15, 17, 18, - 18, 18, 18, 18, 17, 17, 17, 17, 17, 19, - 17, 1, 1 - } ; - -static yyconst short int yy_base[784] = - { 0, - 0, 73, 2729, 4517, 122, 131, 0, 142, 2724, 140, - 151, 171, 162, 2724, 231, 159, 2672, 2661, 119, 2660, - 2673, 143, 2668, 2652, 211, 301, 361, 212, 209, 279, - 243, 284, 301, 286, 221, 303, 309, 329, 2670, 239, - 2665, 2649, 338, 403, 2710, 149, 380, 475, 348, 190, - 538, 240, 2659, 2648, 236, 2650, 2663, 157, 2658, 2642, - 379, 600, 314, 353, 377, 395, 401, 413, 382, 408, - 513, 424, 516, 423, 562, 448, 544, 607, 612, 2654, - 468, 0, 2696, 309, 617, 174, 4517, 2692, 672, 246, - 353, 2686, 2686, 2680, 517, 661, 2680, 576, 280, 655, - - 2679, 0, 2692, 4517, 0, 696, 0, 741, 0, 580, - 644, 586, 622, 2645, 2640, 2592, 2592, 692, 2617, 2616, - 714, 2606, 680, 720, 2592, 2606, 811, 537, 884, 4517, - 911, 961, 0, 986, 1035, 687, 753, 757, 2584, 2588, - 2587, 2582, 2591, 318, 2568, 825, 2636, 2635, 430, 2634, - 747, 820, 253, 830, 1085, 160, 563, 455, 1148, 1193, - 2633, 784, 843, 850, 760, 603, 692, 844, 854, 2596, - 657, 858, 893, 862, 893, 658, 1217, 1267, 2629, 1292, - 1342, 913, 926, 1157, 831, 894, 915, 918, 895, 845, - 2568, 464, 487, 538, 2620, 556, 1162, 1073, 2619, 2556, - - 4517, 1146, 1209, 2624, 2623, 2622, 2611, 2620, 2619, 0, - 4517, 2618, 2616, 2615, 2614, 2613, 384, 1029, 1062, 1078, - 1367, 1147, 1145, 1167, 1412, 2558, 2551, 2564, 2559, 1240, - 1422, 2540, 756, 651, 2557, 2593, 2551, 2547, 1214, 1482, - 722, 1208, 761, 1555, 1619, 0, 1624, 0, 2594, 2592, - 2591, 1174, 1426, 1490, 1673, 2591, 2589, 560, 2550, 2549, - 2583, 2530, 4517, 1499, 1039, 2591, 725, 2587, 928, 845, - 592, 917, 642, 2585, 1156, 1503, 1716, 2584, 1516, 1761, - 1531, 1564, 1470, 1565, 1464, 1429, 1580, 1490, 1566, 1598, - 1831, 1896, 1901, 2583, 1582, 2573, 1613, 1950, 1587, 1676, - - 1588, 1614, 1581, 1149, 1539, 2528, 4517, 775, 799, 2562, - 4517, 1709, 2557, 2556, 2493, 2492, 1202, 1709, 2546, 2545, - 2544, 2544, 615, 2543, 744, 2542, 1099, 1674, 832, 4517, - 2535, 1719, 2534, 2533, 1955, 1622, 4517, 1410, 2490, 2490, - 2487, 2487, 2494, 2493, 778, 892, 920, 2013, 0, 2511, - 2495, 2496, 2495, 0, 2086, 2159, 940, 1210, 1233, 1309, - 2540, 2533, 1434, 4517, 1776, 1424, 2529, 910, 1615, 1616, - 2528, 1173, 4517, 2476, 0, 2476, 1842, 2532, 1727, 1735, - 2488, 2473, 2530, 1003, 1736, 904, 599, 1216, 1523, 2186, - 2528, 1847, 1726, 1767, 1880, 1771, 2244, 1522, 1813, 1849, - - 1848, 1862, 2317, 2527, 2390, 2029, 1869, 1879, 1713, 2021, - 1747, 2479, 2517, 1595, 2500, 1809, 2511, 2443, 2504, 2441, - 2500, 2433, 2460, 1869, 4517, 2454, 2427, 2423, 2423, 2418, - 2468, 1049, 2006, 2467, 1075, 2440, 2410, 0, 2497, 2570, - 2400, 2394, 2448, 1341, 1756, 4517, 2446, 1803, 1343, 1491, - 1768, 2439, 2438, 1416, 4517, 2386, 0, 2425, 1871, 2421, - 1240, 2416, 2373, 2366, 1454, 1718, 1473, 2635, 1888, 2044, - 1889, 2042, 2023, 2678, 2425, 1990, 1886, 2052, 2063, 2425, - 1870, 1899, 1958, 1000, 4517, 2095, 1777, 2416, 2415, 2351, - 2350, 2411, 2410, 2347, 2346, 2407, 2406, 2343, 2342, 2393, - - 2388, 1840, 2017, 2382, 2320, 2326, 2011, 2298, 2303, 2338, - 2296, 2275, 2316, 2293, 2302, 2270, 2018, 2264, 4517, 2117, - 4517, 2296, 4517, 2290, 2119, 2300, 2251, 2231, 2282, 1960, - 1445, 289, 2107, 2108, 2114, 2068, 2281, 2125, 2131, 2280, - 2139, 4517, 2227, 2176, 2262, 2267, 2258, 4517, 2187, 2173, - 2177, 4517, 2166, 2214, 2211, 2157, 2198, 2148, 2103, 2111, - 2085, 2098, 0, 2077, 2196, 2071, 2002, 827, 1575, 2168, - 2135, 2063, 2170, 2136, 2164, 2203, 2000, 2014, 1683, 1939, - 1931, 2030, 1944, 1630, 1954, 1906, 2751, 1919, 1917, 1913, - 1385, 1565, 2824, 2249, 2204, 1850, 1863, 1832, 4517, 1806, - - 1637, 1912, 2897, 1920, 0, 1775, 1762, 1585, 945, 2970, - 2096, 1949, 2188, 2207, 1772, 1743, 2250, 1745, 1677, 1563, - 1551, 1686, 681, 2260, 1568, 1502, 2258, 1408, 1406, 2243, - 2170, 1358, 1313, 1240, 1258, 1751, 1127, 2261, 2312, 1072, - 926, 2279, 2133, 809, 1969, 2073, 0, 855, 705, 711, - 1429, 2317, 2305, 0, 2284, 631, 4517, 546, 2094, 480, - 4517, 413, 392, 4517, 1794, 2351, 2357, 2298, 325, 206, - 1884, 2303, 2352, 203, 1915, 365, 2138, 2221, 2364, 2365, - 2369, 2370, 2371, 2372, 2373, 2427, 2444, 2451, 2452, 2453, - 2454, 2456, 2296, 179, 4517, 4517, 3040, 3059, 3072, 3086, - - 3105, 3124, 3140, 3159, 3178, 3196, 1267, 1342, 1671, 3214, - 3233, 1702, 3252, 3271, 3290, 3309, 3328, 3347, 3366, 3385, - 3404, 3416, 3435, 3454, 3473, 3492, 3511, 3519, 1896, 3529, - 3545, 3564, 3580, 3599, 3618, 3637, 3656, 3675, 3694, 3713, - 3732, 3744, 3763, 3782, 3801, 3820, 3839, 3858, 3877, 3893, - 3908, 3924, 3943, 3962, 3981, 3997, 4016, 4035, 4054, 4073, - 4092, 4111, 4130, 4149, 4168, 4187, 4206, 4225, 4244, 4259, - 4278, 4297, 4316, 4331, 4345, 4364, 4383, 4402, 4421, 4440, - 4459, 4478, 4497 - } ; - -static yyconst short int yy_def[784] = - { 0, - 696, 696, 696, 696, 696, 696, 697, 698, 696, 699, - 697, 696, 12, 700, 697, 15, 15, 15, 15, 15, - 15, 15, 15, 15, 15, 701, 697, 27, 27, 27, - 27, 27, 27, 27, 27, 27, 27, 27, 697, 697, - 697, 697, 697, 702, 696, 703, 703, 696, 48, 700, - 703, 51, 51, 51, 51, 51, 51, 51, 51, 51, - 51, 703, 62, 62, 62, 62, 62, 62, 62, 62, - 62, 62, 62, 703, 703, 703, 703, 703, 702, 696, - 696, 697, 704, 705, 704, 696, 696, 696, 696, 696, - 697, 696, 697, 696, 706, 706, 697, 706, 696, 12, - - 696, 697, 700, 696, 707, 697, 708, 697, 709, 108, - 696, 108, 108, 697, 697, 697, 697, 108, 106, 697, - 108, 697, 108, 108, 697, 710, 701, 710, 711, 696, - 697, 696, 712, 697, 697, 697, 697, 697, 697, 697, - 697, 697, 697, 702, 713, 702, 696, 714, 703, 696, - 703, 703, 696, 703, 696, 696, 703, 715, 703, 159, - 709, 160, 160, 160, 703, 703, 703, 703, 160, 159, - 703, 160, 703, 160, 160, 703, 159, 696, 712, 159, - 696, 703, 703, 703, 703, 703, 703, 703, 703, 702, - 696, 716, 717, 717, 718, 719, 716, 716, 720, 721, - - 696, 722, 722, 696, 696, 696, 697, 697, 696, 697, - 696, 696, 696, 696, 697, 696, 696, 696, 697, 696, - 697, 722, 697, 696, 697, 696, 696, 696, 696, 697, - 697, 697, 697, 697, 697, 697, 697, 697, 697, 723, - 724, 725, 726, 727, 697, 728, 697, 729, 728, 697, - 247, 697, 730, 730, 697, 254, 697, 697, 697, 697, - 697, 697, 696, 702, 696, 731, 696, 732, 733, 733, - 733, 733, 734, 731, 735, 733, 733, 222, 733, 277, - 733, 733, 733, 733, 733, 733, 733, 733, 733, 733, - 736, 733, 277, 729, 733, 293, 733, 292, 733, 733, - - 733, 733, 733, 733, 702, 696, 696, 737, 737, 738, - 696, 739, 740, 740, 741, 741, 696, 742, 696, 696, - 696, 697, 696, 696, 696, 696, 696, 696, 696, 696, - 697, 742, 697, 696, 697, 332, 696, 697, 696, 696, - 696, 696, 697, 697, 697, 696, 697, 743, 697, 697, - 697, 697, 697, 744, 745, 745, 746, 746, 747, 748, - 749, 696, 696, 696, 750, 751, 696, 696, 751, 751, - 697, 697, 696, 696, 697, 697, 702, 696, 696, 696, - 696, 696, 752, 696, 733, 753, 753, 733, 733, 293, - 336, 733, 733, 733, 733, 733, 754, 733, 733, 733, - - 733, 733, 755, 744, 755, 756, 733, 733, 733, 733, - 702, 696, 757, 758, 696, 696, 759, 760, 761, 762, - 763, 764, 696, 696, 696, 697, 696, 696, 696, 696, - 697, 697, 696, 697, 696, 697, 697, 765, 766, 766, - 697, 697, 697, 767, 768, 696, 769, 696, 770, 770, - 770, 697, 696, 696, 696, 696, 697, 696, 702, 696, - 696, 696, 696, 696, 771, 772, 772, 733, 733, 733, - 733, 733, 733, 754, 765, 474, 733, 733, 733, 773, - 733, 733, 702, 696, 696, 758, 774, 759, 759, 760, - 760, 761, 761, 762, 762, 763, 763, 764, 764, 696, - - 696, 774, 774, 697, 696, 696, 696, 696, 697, 775, - 696, 696, 696, 696, 697, 697, 697, 697, 696, 696, - 696, 696, 696, 696, 702, 696, 696, 696, 771, 771, - 772, 772, 733, 733, 733, 733, 776, 733, 733, 773, - 702, 696, 696, 758, 696, 696, 696, 696, 696, 696, - 696, 696, 696, 775, 775, 696, 696, 696, 696, 697, - 697, 697, 697, 697, 702, 696, 696, 772, 772, 733, - 733, 776, 733, 733, 733, 702, 696, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 777, 697, 696, 696, - 772, 772, 778, 733, 702, 696, 696, 696, 696, 696, - - 779, 779, 777, 603, 697, 696, 696, 772, 772, 778, - 779, 610, 733, 702, 696, 696, 779, 603, 603, 696, - 696, 772, 772, 780, 610, 610, 702, 696, 696, 779, - 779, 603, 603, 696, 696, 772, 772, 780, 780, 610, - 610, 702, 696, 696, 779, 779, 603, 781, 696, 782, - 772, 780, 780, 610, 702, 696, 696, 696, 779, 781, - 696, 696, 782, 696, 772, 780, 780, 702, 696, 696, - 772, 780, 702, 696, 772, 702, 783, 783, 783, 783, - 783, 783, 783, 783, 783, 783, 783, 783, 783, 783, - 783, 783, 783, 696, 696, 0, 696, 696, 696, 696, - - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696, - 696, 696, 696 - } ; - -static yyconst short int yy_nxt[4591] = - { 0, - 4, 4, 4, 5, 4, 4, 6, 4, 7, 8, - 4, 9, 10, 7, 4, 4, 11, 12, 13, 13, - 4, 14, 4, 4, 15, 16, 17, 18, 15, 15, - 19, 15, 15, 15, 20, 21, 15, 22, 23, 24, - 15, 25, 15, 26, 4, 4, 27, 28, 29, 30, - 31, 32, 33, 34, 35, 36, 37, 38, 39, 7, - 40, 7, 7, 41, 42, 7, 7, 7, 43, 7, - 7, 44, 4, 4, 4, 4, 5, 4, 45, 6, - 45, 7, 8, 4, 9, 10, 46, 4, 4, 47, - 48, 49, 49, 4, 50, 4, 4, 51, 52, 53, - - 54, 51, 51, 55, 51, 51, 51, 56, 57, 51, - 58, 59, 60, 51, 61, 51, 26, 4, 4, 62, - 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, - 73, 74, 46, 75, 46, 46, 76, 77, 46, 46, - 46, 78, 46, 46, 79, 4, 80, 81, 81, 81, - 81, 84, 87, 88, 90, 115, 119, 82, 85, 85, - 85, 85, 111, 268, 91, 95, 92, 93, 80, 150, - 170, 94, 95, 95, 96, 82, 216, 696, 116, 82, - 120, 695, 696, 199, 97, 98, 99, 100, 100, 100, - 100, 101, 104, 158, 171, 102, 102, 102, 102, 102, - - 102, 102, 102, 82, 102, 82, 82, 102, 102, 102, - 82, 82, 102, 82, 111, 111, 112, 102, 102, 102, - 102, 102, 102, 102, 102, 102, 102, 102, 102, 82, - 102, 102, 102, 102, 102, 82, 82, 82, 82, 82, - 82, 82, 105, 111, 106, 200, 107, 108, 108, 108, - 108, 109, 140, 648, 105, 136, 268, 135, 135, 204, - 135, 205, 138, 674, 123, 124, 206, 136, 136, 137, - 209, 125, 166, 106, 135, 135, 135, 110, 110, 110, - 110, 110, 110, 110, 110, 110, 110, 110, 110, 136, - 136, 104, 135, 135, 135, 167, 216, 163, 217, 141, - - 106, 126, 127, 127, 127, 126, 126, 126, 126, 126, - 126, 126, 126, 126, 128, 126, 126, 111, 195, 196, - 145, 126, 126, 126, 126, 136, 136, 135, 135, 135, - 136, 136, 136, 136, 135, 135, 135, 115, 135, 135, - 135, 111, 114, 569, 126, 130, 126, 136, 136, 136, - 136, 95, 135, 135, 135, 136, 136, 135, 135, 135, - 116, 149, 181, 696, 135, 135, 135, 677, 150, 207, - 208, 183, 126, 126, 131, 136, 136, 132, 132, 132, - 132, 133, 111, 90, 542, 135, 135, 328, 82, 117, - 147, 143, 125, 151, 664, 92, 152, 329, 125, 182, - - 153, 181, 181, 134, 329, 145, 184, 135, 135, 136, - 136, 136, 136, 136, 136, 136, 136, 136, 136, 146, - 146, 146, 146, 182, 182, 181, 181, 181, 182, 182, - 134, 82, 174, 175, 181, 181, 181, 147, 82, 176, - 165, 182, 182, 150, 181, 181, 181, 182, 182, 166, - 150, 181, 181, 181, 182, 182, 82, 274, 275, 182, - 182, 181, 181, 181, 181, 181, 181, 670, 150, 185, - 182, 182, 167, 193, 307, 147, 95, 95, 96, 181, - 181, 181, 661, 82, 81, 81, 81, 81, 154, 98, - 99, 155, 155, 155, 155, 156, 195, 308, 188, 157, - - 157, 157, 157, 157, 157, 157, 157, 149, 157, 149, - 149, 157, 157, 157, 149, 149, 157, 149, 95, 95, - 95, 157, 157, 157, 157, 157, 157, 157, 157, 157, - 157, 157, 157, 149, 157, 157, 157, 157, 157, 149, - 149, 149, 149, 149, 149, 149, 82, 195, 308, 105, - 241, 159, 82, 107, 160, 160, 160, 160, 161, 182, - 182, 105, 182, 182, 150, 310, 311, 181, 181, 181, - 82, 82, 181, 181, 374, 186, 168, 95, 95, 95, - 159, 130, 150, 150, 162, 162, 162, 162, 162, 162, - 162, 162, 162, 162, 162, 162, 225, 225, 225, 225, - - 82, 104, 225, 225, 225, 225, 669, 159, 82, 173, - 111, 82, 150, 177, 145, 82, 178, 178, 178, 178, - 179, 375, 187, 150, 417, 190, 193, 150, 146, 146, - 146, 146, 230, 197, 197, 197, 197, 198, 225, 225, - 225, 225, 180, 284, 274, 275, 181, 181, 182, 182, - 182, 182, 182, 182, 182, 182, 182, 182, 95, 467, - 189, 176, 95, 95, 95, 82, 82, 176, 82, 180, - 696, 226, 231, 227, 212, 696, 213, 150, 150, 228, - 657, 214, 229, 104, 147, 109, 418, 107, 202, 202, - 202, 202, 109, 226, 271, 227, 225, 225, 225, 225, - - 82, 348, 228, 255, 255, 255, 255, 229, 225, 225, - 225, 225, 150, 664, 109, 348, 348, 291, 203, 203, - 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, - 225, 225, 225, 225, 239, 358, 225, 225, 225, 225, - 637, 109, 219, 219, 219, 219, 219, 219, 219, 219, - 219, 219, 219, 219, 221, 82, 662, 235, 284, 346, - 216, 222, 217, 269, 270, 360, 130, 150, 82, 255, - 255, 255, 255, 255, 255, 255, 255, 381, 237, 240, - 150, 433, 347, 221, 310, 311, 382, 223, 223, 223, - 223, 223, 223, 223, 223, 223, 223, 223, 223, 259, - - 280, 280, 280, 280, 347, 361, 283, 260, 310, 311, - 221, 126, 127, 127, 127, 126, 126, 126, 126, 126, - 126, 126, 126, 126, 126, 126, 126, 145, 82, 104, - 591, 126, 126, 126, 126, 423, 271, 434, 82, 82, - 150, 146, 146, 146, 146, 264, 272, 145, 323, 424, - 150, 150, 82, 82, 126, 130, 126, 661, 305, 280, - 280, 280, 280, 658, 150, 150, 280, 280, 280, 280, - 280, 280, 280, 280, 280, 280, 280, 280, 280, 280, - 280, 280, 126, 126, 126, 242, 242, 242, 243, 281, - 126, 126, 126, 126, 126, 126, 286, 147, 126, 126, - - 282, 82, 82, 82, 126, 126, 104, 126, 285, 280, - 280, 280, 280, 150, 150, 150, 290, 147, 435, 286, - 327, 82, 288, 82, 374, 82, 82, 126, 130, 298, - 298, 298, 298, 150, 82, 150, 82, 150, 150, 289, - 435, 385, 298, 298, 298, 298, 150, 104, 150, 304, - 466, 436, 291, 358, 303, 126, 126, 245, 245, 245, - 245, 245, 245, 245, 245, 245, 245, 245, 245, 82, - 246, 373, 301, 437, 247, 271, 654, 82, 82, 82, - 82, 248, 288, 249, 130, 250, 250, 250, 250, 250, - 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, - - 250, 250, 250, 251, 465, 623, 465, 252, 252, 252, - 252, 252, 252, 252, 252, 252, 252, 252, 252, 82, - 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, - 247, 82, 135, 135, 135, 135, 135, 135, 135, 135, - 135, 135, 135, 135, 254, 330, 330, 330, 330, 542, - 378, 255, 255, 255, 255, 379, 380, 256, 543, 257, - 257, 257, 257, 257, 257, 257, 257, 257, 257, 257, - 257, 257, 257, 257, 257, 257, 257, 257, 331, 331, - 331, 331, 193, 307, 509, 258, 95, 95, 95, 312, - 312, 312, 312, 82, 332, 332, 332, 332, 149, 98, - - 654, 155, 155, 155, 155, 150, 513, 509, 419, 157, - 157, 157, 157, 157, 157, 157, 157, 149, 157, 149, - 149, 157, 157, 157, 149, 149, 157, 149, 514, 104, - 651, 157, 157, 157, 157, 157, 157, 157, 157, 157, - 157, 157, 157, 149, 157, 157, 157, 157, 157, 149, - 149, 149, 149, 149, 149, 149, 82, 82, 104, 222, - 696, 333, 333, 333, 333, 82, 222, 696, 150, 150, - 420, 193, 307, 298, 298, 298, 298, 150, 197, 197, - 197, 197, 198, 334, 334, 334, 334, 456, 222, 696, - 365, 365, 365, 365, 276, 276, 276, 276, 276, 276, - - 276, 276, 276, 276, 276, 276, 277, 302, 386, 242, - 242, 242, 243, 278, 402, 222, 696, 387, 415, 415, - 415, 415, 222, 444, 82, 318, 318, 318, 318, 222, - 333, 333, 333, 333, 457, 277, 150, 360, 337, 279, - 279, 279, 279, 279, 279, 279, 279, 279, 279, 279, - 279, 222, 130, 212, 130, 213, 333, 333, 333, 333, - 214, 649, 277, 292, 292, 292, 292, 292, 292, 292, - 292, 292, 292, 292, 292, 82, 246, 361, 222, 353, - 293, 218, 218, 149, 149, 149, 149, 294, 343, 249, - 648, 295, 295, 295, 295, 295, 295, 295, 295, 295, - - 295, 295, 295, 295, 295, 295, 295, 295, 295, 296, - 445, 445, 445, 297, 297, 297, 297, 297, 297, 297, - 297, 297, 297, 297, 297, 149, 149, 149, 149, 149, - 149, 149, 149, 149, 149, 149, 293, 149, 181, 181, - 181, 181, 181, 181, 181, 181, 181, 181, 181, 181, - 82, 254, 450, 446, 444, 149, 220, 220, 298, 298, - 298, 298, 150, 647, 256, 451, 299, 299, 299, 299, - 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, - 299, 299, 299, 299, 299, 519, 647, 104, 149, 149, - 149, 149, 300, 149, 149, 149, 149, 149, 149, 149, - - 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, - 149, 149, 149, 223, 223, 223, 223, 223, 223, 223, - 223, 223, 223, 223, 223, 335, 426, 426, 426, 426, - 456, 104, 336, 369, 337, 254, 608, 82, 333, 333, - 333, 333, 366, 366, 366, 366, 370, 104, 256, 150, - 449, 449, 449, 449, 335, 530, 384, 530, 338, 338, - 338, 338, 338, 338, 338, 338, 338, 338, 338, 338, - 344, 644, 82, 643, 454, 104, 368, 455, 82, 398, - 665, 335, 354, 354, 150, 354, 354, 354, 354, 354, - 150, 354, 354, 354, 354, 568, 354, 354, 82, 696, - - 696, 145, 354, 354, 354, 354, 696, 696, 696, 696, - 150, 82, 696, 696, 397, 377, 377, 377, 377, 388, - 388, 388, 388, 150, 82, 354, 354, 354, 397, 397, - 82, 82, 389, 389, 389, 389, 150, 532, 395, 82, - 696, 145, 150, 150, 400, 425, 356, 389, 389, 389, - 389, 150, 411, 354, 354, 126, 242, 242, 242, 243, - 641, 126, 126, 126, 126, 126, 126, 104, 346, 126, - 126, 147, 82, 82, 82, 126, 126, 104, 126, 393, - 389, 389, 389, 389, 150, 150, 150, 104, 82, 82, - 82, 396, 364, 399, 410, 82, 82, 373, 126, 130, - - 150, 150, 150, 640, 193, 485, 82, 150, 150, 486, - 635, 147, 394, 396, 389, 389, 389, 389, 150, 609, - 634, 82, 82, 401, 696, 369, 126, 126, 254, 406, - 406, 406, 406, 150, 150, 696, 393, 696, 696, 622, - 592, 256, 696, 257, 257, 257, 257, 257, 257, 257, - 257, 257, 257, 257, 257, 257, 257, 257, 257, 257, - 257, 257, 394, 402, 696, 696, 696, 617, 511, 258, - 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, - 252, 252, 369, 421, 82, 224, 224, 329, 104, 617, - 374, 696, 421, 511, 329, 370, 150, 371, 371, 371, - - 371, 371, 371, 371, 371, 371, 371, 371, 371, 371, - 371, 371, 371, 371, 371, 371, 253, 253, 193, 307, - 104, 82, 336, 372, 82, 414, 414, 414, 414, 336, - 90, 337, 336, 150, 82, 633, 150, 409, 461, 336, - 460, 696, 92, 636, 82, 422, 150, 94, 462, 145, - 99, 336, 271, 104, 422, 101, 150, 445, 445, 445, - 483, 336, 279, 279, 279, 279, 279, 279, 279, 279, - 279, 279, 279, 279, 390, 82, 531, 450, 336, 82, - 632, 391, 469, 337, 82, 450, 502, 150, 336, 82, - 696, 150, 82, 82, 82, 82, 104, 629, 451, 503, - - 446, 650, 472, 390, 520, 520, 520, 392, 392, 392, - 392, 392, 392, 392, 392, 392, 392, 392, 392, 147, - 628, 82, 621, 470, 473, 487, 487, 487, 487, 620, - 390, 354, 354, 150, 354, 354, 354, 354, 354, 355, - 354, 354, 354, 354, 145, 354, 354, 521, 671, 696, - 271, 404, 354, 354, 354, 82, 82, 82, 459, 459, - 459, 459, 696, 468, 468, 468, 468, 150, 150, 150, - 82, 616, 500, 145, 354, 354, 354, 82, 82, 455, - 523, 599, 150, 433, 501, 525, 104, 82, 82, 150, - 150, 111, 433, 456, 82, 405, 82, 82, 478, 150, - - 150, 477, 354, 354, 82, 254, 150, 82, 150, 150, - 363, 363, 479, 615, 147, 542, 150, 104, 256, 150, - 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, - 299, 299, 299, 299, 299, 299, 299, 299, 299, 471, - 482, 675, 617, 526, 618, 538, 300, 297, 297, 297, - 297, 297, 297, 297, 297, 297, 297, 297, 297, 369, - 145, 530, 384, 530, 617, 650, 619, 607, 606, 605, - 601, 541, 370, 625, 407, 407, 407, 407, 407, 407, - 407, 407, 407, 407, 407, 407, 407, 407, 407, 407, - 407, 407, 407, 601, 600, 626, 582, 659, 597, 617, - - 408, 338, 338, 338, 338, 338, 338, 338, 338, 338, - 338, 338, 338, 438, 438, 510, 438, 438, 438, 438, - 438, 617, 438, 438, 438, 438, 502, 438, 438, 82, - 147, 82, 547, 438, 438, 438, 438, 82, 450, 696, - 476, 150, 149, 150, 511, 149, 149, 149, 149, 150, - 82, 451, 82, 512, 476, 476, 438, 438, 438, 596, - 82, 551, 150, 440, 150, 384, 111, 590, 562, 511, - 535, 82, 150, 536, 589, 552, 82, 440, 440, 534, - 598, 271, 563, 150, 438, 438, 354, 354, 150, 354, - 354, 354, 354, 354, 599, 354, 354, 354, 354, 624, - - 354, 354, 534, 617, 193, 307, 354, 354, 354, 354, - 539, 544, 544, 544, 544, 82, 82, 548, 520, 520, - 520, 145, 82, 659, 617, 617, 617, 150, 150, 354, - 354, 354, 571, 82, 150, 565, 565, 565, 565, 82, - 679, 145, 588, 82, 82, 150, 617, 563, 617, 587, - 587, 150, 576, 570, 185, 150, 150, 354, 354, 354, - 354, 521, 354, 354, 354, 354, 354, 586, 354, 354, - 354, 354, 82, 354, 354, 573, 82, 575, 82, 354, - 354, 354, 354, 656, 150, 193, 485, 585, 150, 574, - 150, 147, 544, 544, 544, 544, 82, 657, 145, 593, - - 617, 584, 354, 354, 354, 145, 145, 593, 150, 145, - 263, 147, 565, 565, 565, 565, 595, 614, 583, 574, - 627, 555, 617, 679, 555, 582, 552, 581, 646, 594, - 354, 354, 392, 392, 392, 392, 392, 392, 392, 392, - 392, 392, 392, 392, 438, 438, 580, 438, 438, 438, - 438, 438, 439, 438, 438, 438, 438, 82, 438, 438, - 145, 579, 384, 384, 475, 438, 438, 438, 526, 150, - 578, 642, 548, 617, 630, 147, 147, 577, 645, 147, - 617, 145, 384, 384, 384, 567, 145, 438, 438, 438, - 639, 639, 655, 263, 476, 617, 631, 668, 679, 613, - - 145, 566, 617, 265, 455, 384, 523, 384, 476, 476, - 564, 673, 639, 639, 384, 438, 438, 354, 354, 384, - 354, 354, 354, 354, 354, 355, 354, 354, 354, 354, - 147, 354, 354, 639, 561, 639, 652, 404, 354, 354, - 354, 560, 639, 559, 558, 557, 556, 639, 555, 139, - 553, 147, 666, 384, 145, 639, 147, 639, 653, 384, - 354, 354, 354, 667, 639, 676, 679, 679, 694, 639, - 147, 679, 679, 679, 679, 679, 550, 680, 681, 672, - 549, 639, 682, 683, 684, 685, 686, 639, 354, 354, - 354, 354, 548, 354, 354, 354, 354, 354, 355, 354, - - 354, 354, 354, 639, 354, 354, 547, 672, 546, 639, - 404, 354, 354, 354, 499, 499, 497, 497, 495, 495, - 493, 493, 491, 491, 147, 489, 489, 384, 537, 679, - 528, 527, 216, 354, 354, 354, 263, 263, 209, 373, - 687, 263, 263, 263, 263, 263, 679, 524, 455, 523, - 448, 111, 518, 679, 679, 679, 679, 688, 679, 517, - 516, 354, 354, 502, 689, 690, 691, 692, 515, 693, - 433, 111, 508, 507, 506, 505, 503, 424, 504, 504, - 504, 504, 504, 504, 504, 504, 504, 504, 504, 504, - 504, 504, 504, 504, 504, 504, 504, 438, 438, 263, - - 438, 438, 438, 438, 438, 499, 438, 438, 438, 438, - 497, 438, 438, 495, 493, 491, 263, 438, 438, 438, - 438, 489, 425, 263, 263, 263, 263, 196, 263, 484, - 480, 268, 384, 464, 463, 86, 210, 458, 455, 373, - 438, 438, 438, 364, 448, 443, 442, 441, 210, 432, - 431, 430, 429, 428, 427, 337, 425, 337, 216, 216, - 210, 209, 209, 209, 316, 316, 314, 314, 438, 438, - 438, 438, 196, 438, 438, 438, 438, 438, 412, 438, - 438, 438, 438, 364, 438, 438, 268, 268, 267, 384, - 438, 438, 438, 438, 267, 353, 376, 344, 343, 373, - - 254, 364, 364, 246, 352, 351, 350, 349, 345, 342, - 341, 340, 339, 438, 438, 438, 327, 327, 326, 325, - 440, 324, 323, 323, 322, 321, 320, 319, 316, 314, - 307, 306, 268, 287, 440, 440, 268, 268, 267, 265, - 263, 438, 438, 82, 502, 262, 237, 210, 261, 235, - 130, 240, 238, 210, 236, 150, 234, 503, 233, 533, - 533, 533, 533, 533, 533, 533, 533, 533, 533, 533, - 533, 533, 533, 533, 533, 533, 533, 533, 438, 438, - 233, 438, 438, 438, 438, 438, 439, 438, 438, 438, - 438, 232, 438, 438, 104, 216, 215, 209, 475, 438, - - 438, 438, 210, 209, 201, 193, 191, 173, 172, 169, - 168, 165, 164, 148, 122, 142, 139, 122, 121, 118, - 117, 438, 438, 438, 114, 113, 104, 86, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 438, - 438, 602, 602, 696, 602, 602, 602, 602, 602, 696, - 602, 602, 602, 602, 696, 602, 602, 696, 696, 696, - 696, 602, 602, 602, 602, 696, 696, 696, 696, 696, - 696, 604, 696, 696, 696, 696, 696, 696, 696, 696, - 696, 696, 696, 696, 602, 602, 602, 696, 696, 696, - - 696, 696, 696, 604, 696, 696, 696, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696, - 696, 696, 602, 602, 602, 602, 696, 602, 602, 602, - 602, 602, 603, 602, 602, 602, 602, 696, 602, 602, - 696, 696, 696, 696, 611, 602, 602, 602, 696, 696, - 696, 696, 696, 696, 612, 696, 696, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 602, 602, 602, - 696, 696, 696, 696, 696, 696, 612, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696, - 696, 696, 696, 696, 696, 602, 602, 602, 602, 696, - - 602, 602, 602, 602, 602, 696, 602, 602, 602, 602, - 696, 602, 602, 696, 696, 696, 696, 602, 602, 602, - 602, 696, 696, 696, 696, 696, 696, 604, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696, - 602, 602, 602, 696, 696, 696, 696, 696, 696, 604, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 602, 602, - 602, 602, 696, 602, 602, 602, 602, 602, 603, 602, - 602, 602, 602, 696, 602, 602, 696, 696, 696, 696, - 611, 602, 602, 602, 696, 696, 696, 696, 696, 696, - - 612, 696, 696, 696, 696, 696, 696, 696, 696, 696, - 696, 696, 696, 602, 602, 602, 696, 696, 696, 696, - 696, 696, 612, 696, 696, 696, 696, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696, - 696, 602, 602, 82, 696, 696, 696, 82, 82, 696, - 696, 82, 82, 82, 82, 82, 82, 82, 82, 83, - 83, 83, 83, 83, 696, 83, 83, 83, 83, 83, - 83, 83, 83, 83, 83, 83, 83, 83, 89, 89, - 696, 696, 696, 89, 89, 89, 103, 103, 103, 103, - 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, - - 103, 103, 103, 103, 103, 129, 129, 129, 129, 129, - 129, 129, 129, 129, 129, 129, 129, 129, 129, 129, - 129, 129, 129, 129, 144, 144, 144, 144, 144, 144, - 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, - 144, 144, 144, 149, 696, 696, 696, 149, 149, 149, - 696, 149, 149, 149, 149, 149, 149, 149, 149, 192, - 192, 192, 192, 192, 696, 192, 192, 192, 192, 192, - 192, 192, 192, 192, 192, 192, 192, 192, 194, 194, - 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, - 194, 194, 194, 194, 194, 194, 194, 211, 211, 696, - - 696, 696, 696, 696, 696, 696, 696, 211, 696, 696, - 211, 211, 696, 211, 126, 126, 126, 126, 126, 126, - 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, - 126, 126, 126, 244, 244, 244, 244, 244, 244, 244, - 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, - 244, 244, 145, 145, 145, 145, 145, 145, 145, 145, - 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, - 145, 266, 266, 266, 266, 266, 266, 266, 266, 266, - 266, 266, 266, 266, 266, 266, 266, 266, 266, 266, - 273, 273, 273, 273, 273, 273, 273, 273, 273, 273, - - 273, 273, 273, 273, 273, 273, 273, 273, 273, 192, - 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, - 192, 192, 192, 192, 192, 192, 192, 192, 194, 194, - 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, - 194, 194, 194, 194, 194, 194, 194, 195, 195, 195, - 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, - 195, 195, 195, 195, 195, 195, 309, 309, 309, 309, - 309, 309, 309, 309, 309, 309, 309, 309, 309, 309, - 309, 309, 309, 309, 309, 313, 313, 696, 313, 313, - 313, 313, 313, 313, 313, 313, 313, 313, 313, 313, - - 313, 313, 313, 313, 315, 315, 696, 315, 315, 315, - 315, 315, 315, 315, 315, 315, 315, 315, 315, 315, - 315, 315, 315, 317, 696, 317, 696, 696, 696, 317, - 317, 317, 696, 696, 317, 355, 355, 696, 355, 355, - 355, 355, 355, 355, 355, 355, 355, 355, 355, 355, - 355, 355, 355, 355, 357, 357, 357, 357, 357, 357, - 357, 357, 357, 357, 357, 357, 357, 357, 357, 357, - 357, 357, 357, 126, 126, 126, 126, 126, 126, 126, - 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, - 126, 126, 359, 359, 359, 359, 359, 359, 359, 359, - - 359, 359, 359, 359, 359, 359, 359, 359, 359, 359, - 359, 244, 244, 244, 244, 244, 244, 244, 244, 244, - 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, - 362, 362, 362, 367, 696, 696, 696, 367, 696, 367, - 367, 367, 367, 696, 367, 266, 266, 266, 266, 266, - 266, 266, 266, 266, 266, 266, 266, 266, 266, 266, - 266, 266, 266, 266, 383, 383, 383, 383, 383, 383, - 383, 383, 383, 383, 383, 383, 383, 383, 383, 383, - 383, 383, 383, 149, 696, 696, 696, 149, 149, 149, - 696, 149, 149, 149, 149, 149, 149, 149, 149, 273, - - 273, 273, 273, 273, 273, 273, 273, 273, 273, 273, - 273, 273, 273, 273, 273, 273, 273, 273, 103, 103, - 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, - 103, 103, 103, 103, 103, 103, 103, 403, 403, 696, - 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, - 403, 403, 403, 403, 403, 403, 309, 309, 309, 309, - 309, 309, 309, 309, 309, 309, 309, 309, 309, 309, - 309, 309, 309, 309, 309, 413, 413, 413, 413, 696, - 413, 413, 413, 413, 413, 413, 413, 413, 413, 413, - 413, 413, 413, 413, 192, 192, 192, 192, 192, 192, - - 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, - 192, 192, 192, 313, 313, 696, 313, 313, 313, 313, - 313, 313, 313, 313, 313, 313, 313, 313, 313, 313, - 313, 313, 315, 315, 696, 315, 315, 315, 315, 315, - 315, 315, 315, 315, 315, 315, 315, 315, 315, 315, - 315, 416, 696, 416, 416, 696, 696, 416, 416, 416, - 696, 696, 416, 439, 439, 696, 439, 439, 439, 439, - 439, 439, 439, 439, 439, 439, 439, 439, 439, 439, - 439, 439, 354, 354, 696, 354, 354, 354, 354, 354, - 354, 354, 354, 354, 354, 354, 354, 354, 354, 354, - - 354, 355, 355, 696, 355, 355, 355, 355, 355, 355, - 355, 355, 355, 355, 355, 355, 355, 355, 355, 355, - 357, 357, 357, 357, 357, 357, 357, 357, 357, 357, - 357, 357, 357, 357, 357, 357, 357, 357, 357, 359, - 359, 359, 359, 359, 359, 359, 359, 359, 359, 359, - 359, 359, 359, 359, 359, 359, 359, 359, 126, 126, - 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, - 126, 126, 126, 126, 126, 126, 126, 447, 447, 447, - 447, 447, 447, 447, 447, 447, 447, 447, 447, 447, - 447, 447, 447, 447, 447, 447, 452, 452, 696, 696, - - 452, 452, 696, 452, 452, 452, 452, 452, 452, 452, - 452, 452, 453, 696, 696, 696, 696, 696, 453, 453, - 453, 453, 696, 453, 383, 383, 383, 383, 383, 383, - 383, 383, 383, 383, 383, 383, 383, 383, 383, 383, - 383, 383, 383, 103, 103, 103, 103, 103, 103, 103, - 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, - 103, 103, 474, 474, 696, 474, 474, 474, 474, 474, - 474, 474, 474, 474, 474, 474, 474, 474, 474, 474, - 474, 403, 403, 696, 403, 403, 403, 403, 403, 403, - 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, - - 481, 481, 696, 696, 481, 481, 481, 481, 481, 481, - 481, 481, 481, 481, 481, 481, 413, 413, 413, 413, - 696, 413, 413, 413, 413, 413, 413, 413, 413, 413, - 413, 413, 413, 413, 413, 192, 192, 192, 192, 192, - 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, - 192, 192, 192, 192, 488, 488, 696, 488, 488, 488, - 488, 488, 488, 488, 488, 488, 488, 488, 488, 488, - 488, 488, 488, 490, 490, 696, 490, 490, 490, 490, - 490, 490, 490, 490, 490, 490, 490, 490, 490, 490, - 490, 490, 492, 492, 696, 492, 492, 492, 492, 492, - - 492, 492, 492, 492, 492, 492, 492, 492, 492, 492, - 492, 494, 494, 696, 494, 494, 494, 494, 494, 494, - 494, 494, 494, 494, 494, 494, 494, 494, 494, 494, - 496, 496, 696, 496, 496, 496, 496, 496, 496, 496, - 496, 496, 496, 496, 496, 496, 496, 496, 496, 498, - 498, 696, 498, 498, 498, 498, 498, 498, 498, 498, - 498, 498, 498, 498, 498, 498, 498, 498, 438, 438, - 696, 438, 438, 438, 438, 438, 438, 438, 438, 438, - 438, 438, 438, 438, 438, 438, 438, 439, 439, 696, - 439, 439, 439, 439, 439, 439, 439, 439, 439, 439, - - 439, 439, 439, 439, 439, 439, 357, 357, 357, 357, - 357, 357, 357, 357, 357, 357, 357, 357, 357, 357, - 357, 357, 357, 357, 357, 126, 126, 126, 126, 126, - 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, - 126, 126, 126, 126, 447, 447, 447, 447, 447, 447, - 447, 447, 447, 447, 447, 447, 447, 447, 447, 447, - 447, 447, 447, 522, 696, 696, 696, 696, 696, 522, - 522, 522, 522, 522, 522, 522, 522, 522, 529, 529, - 529, 529, 529, 529, 529, 529, 529, 529, 529, 529, - 529, 529, 529, 529, 529, 529, 529, 103, 103, 103, - - 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, - 103, 103, 103, 103, 103, 103, 540, 540, 540, 540, - 540, 540, 540, 540, 540, 540, 540, 540, 540, 540, - 540, 540, 540, 540, 540, 545, 696, 696, 696, 696, - 696, 545, 545, 545, 545, 554, 554, 696, 554, 554, - 554, 554, 554, 554, 554, 554, 554, 554, 554, 554, - 554, 554, 554, 554, 572, 572, 572, 572, 572, 572, - 572, 572, 572, 572, 572, 572, 572, 572, 572, 572, - 572, 572, 572, 603, 603, 696, 603, 603, 603, 603, - 603, 603, 603, 603, 603, 603, 603, 603, 603, 603, - - 603, 603, 610, 610, 696, 610, 610, 610, 610, 610, - 610, 610, 610, 610, 610, 610, 610, 610, 610, 610, - 610, 602, 602, 696, 602, 602, 602, 602, 602, 602, - 602, 602, 602, 602, 602, 602, 602, 602, 602, 602, - 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, - 638, 638, 638, 638, 638, 638, 638, 638, 638, 660, - 660, 660, 660, 660, 660, 660, 660, 660, 660, 660, - 660, 660, 660, 660, 660, 660, 660, 660, 663, 663, - 663, 663, 663, 663, 663, 663, 663, 663, 663, 663, - 663, 663, 663, 663, 663, 663, 663, 678, 678, 678, - - 678, 678, 678, 678, 678, 678, 678, 678, 678, 678, - 678, 678, 678, 678, 678, 678, 3, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696 - } ; - -static yyconst short int yy_chk[4591] = - { 0, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 5, 6, 6, 6, - 6, 8, 10, 10, 11, 19, 22, 46, 8, 8, - 8, 8, 16, 156, 11, 13, 11, 11, 5, 46, - 58, 11, 12, 12, 12, 13, 156, 13, 19, 12, - 22, 694, 13, 86, 12, 12, 12, 12, 12, 12, - 12, 12, 50, 50, 58, 12, 12, 12, 12, 12, - - 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, - 12, 12, 12, 12, 25, 28, 16, 12, 12, 12, - 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, - 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, - 12, 12, 15, 52, 15, 86, 15, 15, 15, 15, - 15, 15, 40, 674, 15, 29, 153, 29, 29, 90, - 28, 90, 29, 670, 25, 25, 90, 35, 35, 28, - 153, 25, 55, 15, 35, 35, 35, 15, 15, 15, - 15, 15, 15, 15, 15, 15, 15, 15, 15, 31, - 31, 532, 31, 31, 31, 55, 99, 52, 99, 40, - - 15, 26, 26, 26, 26, 26, 26, 26, 26, 26, - 26, 26, 26, 26, 26, 26, 26, 63, 84, 84, - 144, 26, 26, 26, 26, 30, 30, 30, 30, 30, - 32, 32, 34, 34, 32, 32, 32, 33, 34, 34, - 34, 43, 30, 532, 26, 26, 26, 33, 33, 36, - 36, 49, 33, 33, 33, 37, 37, 36, 36, 36, - 33, 49, 63, 49, 37, 37, 37, 676, 49, 91, - 91, 63, 26, 26, 27, 38, 38, 27, 27, 27, - 27, 27, 61, 47, 669, 38, 38, 217, 47, 38, - 144, 43, 43, 47, 663, 47, 47, 217, 43, 64, - - 47, 64, 64, 27, 217, 44, 64, 27, 27, 27, - 27, 27, 27, 27, 27, 27, 27, 27, 27, 44, - 44, 44, 44, 65, 65, 65, 65, 65, 69, 69, - 27, 74, 61, 61, 69, 69, 69, 676, 149, 61, - 65, 66, 66, 74, 66, 66, 66, 67, 67, 68, - 149, 67, 67, 67, 70, 70, 76, 158, 158, 68, - 68, 70, 70, 70, 68, 68, 68, 662, 76, 74, - 72, 72, 68, 192, 192, 44, 48, 48, 48, 72, - 72, 72, 660, 48, 81, 81, 81, 81, 48, 48, - 48, 48, 48, 48, 48, 48, 193, 193, 76, 48, - - 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, - 48, 48, 48, 48, 48, 48, 48, 48, 95, 95, - 95, 48, 48, 48, 48, 48, 48, 48, 48, 48, - 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, - 48, 48, 48, 48, 48, 48, 51, 194, 194, 51, - 128, 51, 77, 51, 51, 51, 51, 51, 51, 71, - 71, 51, 73, 73, 77, 196, 196, 71, 71, 71, - 75, 157, 73, 73, 258, 75, 73, 98, 98, 98, - 51, 128, 75, 157, 51, 51, 51, 51, 51, 51, - 51, 51, 51, 51, 51, 51, 110, 110, 110, 110, - - 271, 387, 112, 112, 112, 112, 658, 51, 62, 77, - 78, 166, 271, 62, 79, 78, 62, 62, 62, 62, - 62, 258, 75, 166, 323, 79, 85, 78, 79, 79, - 79, 79, 112, 85, 85, 85, 85, 85, 113, 113, - 113, 113, 62, 166, 273, 273, 62, 62, 62, 62, - 62, 62, 62, 62, 62, 62, 62, 62, 100, 387, - 78, 78, 96, 96, 96, 171, 176, 78, 100, 62, - 100, 111, 113, 111, 96, 100, 96, 171, 176, 111, - 656, 96, 111, 623, 79, 89, 323, 89, 89, 89, - 89, 89, 89, 111, 171, 111, 123, 123, 123, 123, - - 167, 234, 111, 136, 136, 136, 136, 111, 118, 118, - 118, 118, 167, 650, 89, 234, 234, 176, 89, 89, - 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, - 121, 121, 121, 121, 123, 241, 124, 124, 124, 124, - 623, 89, 106, 106, 106, 106, 106, 106, 106, 106, - 106, 106, 106, 106, 108, 151, 649, 118, 167, 233, - 325, 108, 325, 151, 151, 243, 241, 151, 165, 137, - 137, 137, 137, 138, 138, 138, 138, 267, 121, 124, - 165, 345, 233, 108, 308, 308, 267, 108, 108, 108, - 108, 108, 108, 108, 108, 108, 108, 108, 108, 137, - - 162, 162, 162, 162, 233, 243, 165, 138, 309, 309, - 108, 127, 127, 127, 127, 127, 127, 127, 127, 127, - 127, 127, 127, 127, 127, 127, 127, 146, 152, 568, - 568, 127, 127, 127, 127, 329, 152, 345, 154, 185, - 152, 146, 146, 146, 146, 146, 154, 190, 270, 329, - 154, 185, 168, 270, 127, 127, 127, 648, 190, 163, - 163, 163, 163, 644, 168, 270, 164, 164, 164, 164, - 169, 169, 169, 169, 172, 172, 172, 172, 174, 174, - 174, 174, 127, 127, 129, 129, 129, 129, 129, 163, - 129, 129, 129, 129, 129, 129, 185, 146, 129, 129, - - 164, 173, 186, 189, 129, 129, 386, 129, 168, 175, - 175, 175, 175, 173, 186, 189, 174, 190, 346, 169, - 272, 182, 172, 187, 368, 272, 188, 129, 129, 182, - 182, 182, 182, 182, 183, 187, 269, 272, 188, 173, - 346, 269, 183, 183, 183, 183, 183, 609, 269, 189, - 386, 347, 175, 357, 186, 129, 129, 131, 131, 131, - 131, 131, 131, 131, 131, 131, 131, 131, 131, 132, - 132, 368, 183, 347, 132, 187, 641, 132, 132, 132, - 132, 132, 188, 132, 357, 132, 132, 132, 132, 132, - 132, 132, 132, 132, 132, 132, 132, 132, 132, 132, - - 132, 132, 132, 132, 384, 609, 384, 132, 132, 132, - 132, 132, 132, 132, 132, 132, 132, 132, 132, 132, - 132, 132, 132, 132, 132, 132, 132, 132, 132, 132, - 132, 132, 134, 134, 134, 134, 134, 134, 134, 134, - 134, 134, 134, 134, 135, 218, 218, 218, 218, 484, - 265, 135, 135, 135, 135, 265, 265, 135, 484, 135, - 135, 135, 135, 135, 135, 135, 135, 135, 135, 135, - 135, 135, 135, 135, 135, 135, 135, 135, 219, 219, - 219, 219, 198, 198, 432, 135, 155, 155, 155, 198, - 198, 198, 198, 155, 220, 220, 220, 220, 155, 155, - - 640, 155, 155, 155, 155, 155, 435, 432, 327, 155, - 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, - 155, 155, 155, 155, 155, 155, 155, 155, 435, 637, - 637, 155, 155, 155, 155, 155, 155, 155, 155, 155, - 155, 155, 155, 155, 155, 155, 155, 155, 155, 155, - 155, 155, 155, 155, 155, 155, 159, 304, 275, 202, - 222, 223, 223, 223, 223, 184, 202, 222, 159, 304, - 327, 197, 197, 184, 184, 184, 184, 184, 197, 197, - 197, 197, 197, 224, 224, 224, 224, 372, 202, 222, - 252, 252, 252, 252, 159, 159, 159, 159, 159, 159, - - 159, 159, 159, 159, 159, 159, 160, 184, 275, 242, - 242, 242, 242, 160, 304, 202, 222, 275, 317, 317, - 317, 317, 203, 358, 388, 203, 203, 203, 203, 203, - 239, 239, 239, 239, 372, 160, 388, 359, 388, 160, - 160, 160, 160, 160, 160, 160, 160, 160, 160, 160, - 160, 203, 242, 461, 358, 461, 230, 230, 230, 230, - 461, 635, 160, 177, 177, 177, 177, 177, 177, 177, - 177, 177, 177, 177, 177, 178, 178, 359, 203, 239, - 178, 707, 707, 178, 178, 178, 178, 178, 230, 178, - 634, 178, 178, 178, 178, 178, 178, 178, 178, 178, - - 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, - 360, 360, 360, 178, 178, 178, 178, 178, 178, 178, - 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, - 178, 178, 178, 178, 178, 178, 178, 178, 180, 180, - 180, 180, 180, 180, 180, 180, 180, 180, 180, 180, - 181, 181, 449, 360, 444, 181, 708, 708, 181, 181, - 181, 181, 181, 633, 181, 449, 181, 181, 181, 181, - 181, 181, 181, 181, 181, 181, 181, 181, 181, 181, - 181, 181, 181, 181, 181, 444, 632, 591, 181, 181, - 181, 181, 181, 181, 181, 181, 181, 181, 181, 181, - - 181, 181, 181, 181, 181, 181, 181, 181, 181, 181, - 181, 181, 181, 221, 221, 221, 221, 221, 221, 221, - 221, 221, 221, 221, 221, 225, 338, 338, 338, 338, - 454, 651, 225, 366, 225, 253, 591, 286, 231, 231, - 231, 231, 253, 253, 253, 253, 366, 531, 253, 286, - 363, 363, 363, 363, 225, 465, 465, 465, 225, 225, - 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, - 231, 629, 285, 628, 366, 467, 253, 454, 283, 286, - 651, 225, 240, 240, 285, 240, 240, 240, 240, 240, - 283, 240, 240, 240, 240, 531, 240, 240, 288, 254, - - 450, 264, 240, 240, 240, 240, 254, 254, 254, 254, - 288, 276, 254, 450, 285, 264, 264, 264, 264, 276, - 276, 276, 276, 276, 279, 240, 240, 240, 285, 285, - 398, 389, 279, 279, 279, 279, 279, 467, 283, 281, - 254, 305, 398, 389, 288, 389, 240, 281, 281, 281, - 281, 281, 305, 240, 240, 244, 244, 244, 244, 244, - 626, 244, 244, 244, 244, 244, 244, 592, 284, 244, - 244, 264, 282, 284, 289, 244, 244, 569, 244, 281, - 282, 282, 282, 282, 282, 284, 289, 608, 287, 303, - 295, 284, 295, 287, 303, 299, 301, 299, 244, 244, - - 287, 303, 295, 625, 414, 414, 290, 299, 301, 414, - 621, 305, 282, 284, 290, 290, 290, 290, 290, 592, - 620, 297, 302, 289, 369, 370, 244, 244, 245, 297, - 297, 297, 297, 297, 302, 336, 301, 369, 370, 608, - 569, 245, 336, 245, 245, 245, 245, 245, 245, 245, - 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, - 245, 245, 302, 290, 336, 369, 370, 601, 584, 245, - 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, - 247, 247, 255, 328, 300, 709, 709, 328, 622, 601, - 300, 336, 579, 584, 328, 255, 300, 255, 255, 255, - - 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, - 255, 255, 255, 255, 255, 255, 712, 712, 312, 312, - 466, 409, 318, 255, 277, 312, 312, 312, 312, 318, - 379, 318, 332, 409, 393, 619, 277, 300, 380, 332, - 379, 332, 379, 622, 385, 328, 393, 379, 380, 411, - 380, 318, 385, 636, 579, 380, 385, 445, 445, 445, - 411, 332, 277, 277, 277, 277, 277, 277, 277, 277, - 277, 277, 277, 277, 280, 394, 466, 451, 318, 396, - 618, 280, 393, 280, 365, 365, 487, 394, 332, 365, - 451, 396, 365, 365, 365, 365, 665, 616, 365, 487, - - 445, 636, 396, 280, 448, 448, 448, 280, 280, 280, - 280, 280, 280, 280, 280, 280, 280, 280, 280, 411, - 615, 399, 607, 394, 396, 416, 416, 416, 416, 606, - 280, 291, 291, 399, 291, 291, 291, 291, 291, 291, - 291, 291, 291, 291, 377, 291, 291, 448, 665, 502, - 399, 291, 291, 291, 291, 392, 401, 400, 377, 377, - 377, 377, 502, 392, 392, 392, 392, 392, 401, 400, - 402, 600, 424, 459, 291, 291, 291, 407, 481, 407, - 481, 598, 402, 395, 424, 459, 671, 408, 395, 407, - 481, 469, 471, 408, 477, 291, 469, 471, 401, 408, - - 395, 400, 291, 291, 292, 292, 477, 482, 469, 471, - 729, 729, 402, 597, 377, 596, 292, 675, 292, 482, - 292, 292, 292, 292, 292, 292, 292, 292, 292, 292, - 292, 292, 292, 292, 292, 292, 292, 292, 292, 395, - 408, 671, 602, 459, 604, 477, 292, 293, 293, 293, - 293, 293, 293, 293, 293, 293, 293, 293, 293, 298, - 483, 530, 530, 530, 602, 675, 604, 590, 589, 588, - 586, 483, 298, 612, 298, 298, 298, 298, 298, 298, - 298, 298, 298, 298, 298, 298, 298, 298, 298, 298, - 298, 298, 298, 585, 583, 612, 581, 645, 580, 645, - - 298, 335, 335, 335, 335, 335, 335, 335, 335, 335, - 335, 335, 335, 348, 348, 433, 348, 348, 348, 348, - 348, 645, 348, 348, 348, 348, 503, 348, 348, 410, - 483, 473, 578, 348, 348, 348, 348, 406, 406, 503, - 476, 410, 406, 473, 433, 406, 406, 406, 406, 406, - 472, 406, 470, 433, 476, 476, 348, 348, 348, 577, - 478, 507, 472, 348, 470, 572, 479, 567, 517, 433, - 472, 479, 478, 473, 566, 507, 536, 348, 348, 470, - 582, 410, 517, 479, 348, 348, 355, 355, 536, 355, - 355, 355, 355, 355, 582, 355, 355, 355, 355, 611, - - 355, 355, 470, 646, 486, 486, 355, 355, 355, 355, - 478, 486, 486, 486, 486, 533, 534, 533, 520, 520, - 520, 525, 535, 646, 659, 646, 611, 533, 534, 355, - 355, 355, 536, 538, 535, 525, 525, 525, 525, 539, - 677, 541, 564, 571, 574, 538, 659, 562, 611, 561, - 560, 539, 541, 535, 534, 571, 574, 355, 355, 356, - 356, 520, 356, 356, 356, 356, 356, 559, 356, 356, - 356, 356, 575, 356, 356, 538, 570, 539, 573, 356, - 356, 356, 356, 643, 575, 544, 544, 558, 570, 538, - 573, 525, 544, 544, 544, 544, 613, 643, 565, 571, - - 631, 557, 356, 356, 356, 576, 595, 570, 613, 614, - 677, 541, 565, 565, 565, 565, 576, 595, 556, 573, - 614, 555, 631, 678, 554, 553, 551, 550, 631, 575, - 356, 356, 390, 390, 390, 390, 390, 390, 390, 390, - 390, 390, 390, 390, 397, 397, 549, 397, 397, 397, - 397, 397, 397, 397, 397, 397, 397, 594, 397, 397, - 627, 547, 624, 638, 397, 397, 397, 397, 565, 594, - 546, 627, 545, 630, 617, 576, 595, 543, 630, 614, - 617, 642, 540, 537, 529, 528, 655, 397, 397, 397, - 624, 638, 642, 678, 397, 630, 617, 655, 693, 594, - - 668, 527, 617, 526, 524, 672, 522, 653, 397, 397, - 518, 668, 624, 638, 639, 397, 397, 403, 403, 652, - 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, - 627, 403, 403, 672, 516, 653, 639, 403, 403, 403, - 403, 515, 639, 514, 513, 512, 511, 652, 510, 509, - 508, 642, 652, 666, 673, 672, 655, 653, 639, 667, - 403, 403, 403, 653, 639, 673, 679, 680, 693, 652, - 668, 681, 682, 683, 684, 685, 506, 679, 680, 666, - 505, 666, 681, 682, 683, 684, 685, 667, 403, 403, - 405, 405, 504, 405, 405, 405, 405, 405, 405, 405, - - 405, 405, 405, 666, 405, 405, 501, 667, 500, 667, - 405, 405, 405, 405, 499, 498, 497, 496, 495, 494, - 493, 492, 491, 490, 673, 489, 488, 480, 475, 686, - 464, 463, 462, 405, 405, 405, 679, 680, 460, 458, - 686, 681, 682, 683, 684, 685, 687, 456, 453, 452, - 447, 443, 442, 688, 689, 690, 691, 687, 692, 441, - 437, 405, 405, 426, 688, 689, 690, 691, 436, 692, - 434, 431, 430, 429, 428, 427, 426, 423, 426, 426, - 426, 426, 426, 426, 426, 426, 426, 426, 426, 426, - 426, 426, 426, 426, 426, 426, 426, 439, 439, 686, - - 439, 439, 439, 439, 439, 422, 439, 439, 439, 439, - 421, 439, 439, 420, 419, 418, 687, 439, 439, 439, - 439, 417, 415, 688, 689, 690, 691, 413, 692, 412, - 404, 391, 383, 382, 381, 378, 376, 374, 371, 367, - 439, 439, 439, 362, 361, 353, 352, 351, 350, 344, - 343, 342, 341, 340, 339, 334, 333, 331, 326, 324, - 322, 321, 320, 319, 316, 315, 314, 313, 439, 439, - 440, 440, 310, 440, 440, 440, 440, 440, 306, 440, - 440, 440, 440, 296, 440, 440, 294, 278, 274, 268, - 440, 440, 440, 440, 266, 262, 261, 260, 259, 257, - - 256, 251, 250, 249, 238, 237, 236, 235, 232, 229, - 228, 227, 226, 440, 440, 440, 216, 215, 214, 213, - 440, 212, 209, 208, 207, 206, 205, 204, 200, 199, - 195, 191, 179, 170, 440, 440, 161, 150, 148, 147, - 145, 440, 440, 468, 468, 143, 142, 141, 140, 139, - 126, 125, 122, 120, 119, 468, 117, 468, 116, 468, - 468, 468, 468, 468, 468, 468, 468, 468, 468, 468, - 468, 468, 468, 468, 468, 468, 468, 468, 474, 474, - 115, 474, 474, 474, 474, 474, 474, 474, 474, 474, - 474, 114, 474, 474, 103, 101, 97, 94, 474, 474, - - 474, 474, 93, 92, 88, 83, 80, 60, 59, 57, - 56, 54, 53, 45, 42, 41, 39, 24, 23, 21, - 20, 474, 474, 474, 18, 17, 14, 9, 3, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 474, - 474, 587, 587, 0, 587, 587, 587, 587, 587, 0, - 587, 587, 587, 587, 0, 587, 587, 0, 0, 0, - 0, 587, 587, 587, 587, 0, 0, 0, 0, 0, - 0, 587, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 587, 587, 587, 0, 0, 0, - - 0, 0, 0, 587, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 587, 587, 593, 593, 0, 593, 593, 593, - 593, 593, 593, 593, 593, 593, 593, 0, 593, 593, - 0, 0, 0, 0, 593, 593, 593, 593, 0, 0, - 0, 0, 0, 0, 593, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 593, 593, 593, - 0, 0, 0, 0, 0, 0, 593, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 593, 593, 603, 603, 0, - - 603, 603, 603, 603, 603, 0, 603, 603, 603, 603, - 0, 603, 603, 0, 0, 0, 0, 603, 603, 603, - 603, 0, 0, 0, 0, 0, 0, 603, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 603, 603, 603, 0, 0, 0, 0, 0, 0, 603, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 603, 603, - 610, 610, 0, 610, 610, 610, 610, 610, 610, 610, - 610, 610, 610, 0, 610, 610, 0, 0, 0, 0, - 610, 610, 610, 610, 0, 0, 0, 0, 0, 0, - - 610, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 610, 610, 610, 0, 0, 0, 0, - 0, 0, 610, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 610, 610, 697, 0, 0, 0, 697, 697, 0, - 0, 697, 697, 697, 697, 697, 697, 697, 697, 698, - 698, 698, 698, 698, 0, 698, 698, 698, 698, 698, - 698, 698, 698, 698, 698, 698, 698, 698, 699, 699, - 0, 0, 0, 699, 699, 699, 700, 700, 700, 700, - 700, 700, 700, 700, 700, 700, 700, 700, 700, 700, - - 700, 700, 700, 700, 700, 701, 701, 701, 701, 701, - 701, 701, 701, 701, 701, 701, 701, 701, 701, 701, - 701, 701, 701, 701, 702, 702, 702, 702, 702, 702, - 702, 702, 702, 702, 702, 702, 702, 702, 702, 702, - 702, 702, 702, 703, 0, 0, 0, 703, 703, 703, - 0, 703, 703, 703, 703, 703, 703, 703, 703, 704, - 704, 704, 704, 704, 0, 704, 704, 704, 704, 704, - 704, 704, 704, 704, 704, 704, 704, 704, 705, 705, - 705, 705, 705, 705, 705, 705, 705, 705, 705, 705, - 705, 705, 705, 705, 705, 705, 705, 706, 706, 0, - - 0, 0, 0, 0, 0, 0, 0, 706, 0, 0, - 706, 706, 0, 706, 710, 710, 710, 710, 710, 710, - 710, 710, 710, 710, 710, 710, 710, 710, 710, 710, - 710, 710, 710, 711, 711, 711, 711, 711, 711, 711, - 711, 711, 711, 711, 711, 711, 711, 711, 711, 711, - 711, 711, 713, 713, 713, 713, 713, 713, 713, 713, - 713, 713, 713, 713, 713, 713, 713, 713, 713, 713, - 713, 714, 714, 714, 714, 714, 714, 714, 714, 714, - 714, 714, 714, 714, 714, 714, 714, 714, 714, 714, - 715, 715, 715, 715, 715, 715, 715, 715, 715, 715, - - 715, 715, 715, 715, 715, 715, 715, 715, 715, 716, - 716, 716, 716, 716, 716, 716, 716, 716, 716, 716, - 716, 716, 716, 716, 716, 716, 716, 716, 717, 717, - 717, 717, 717, 717, 717, 717, 717, 717, 717, 717, - 717, 717, 717, 717, 717, 717, 717, 718, 718, 718, - 718, 718, 718, 718, 718, 718, 718, 718, 718, 718, - 718, 718, 718, 718, 718, 718, 719, 719, 719, 719, - 719, 719, 719, 719, 719, 719, 719, 719, 719, 719, - 719, 719, 719, 719, 719, 720, 720, 0, 720, 720, - 720, 720, 720, 720, 720, 720, 720, 720, 720, 720, - - 720, 720, 720, 720, 721, 721, 0, 721, 721, 721, - 721, 721, 721, 721, 721, 721, 721, 721, 721, 721, - 721, 721, 721, 722, 0, 722, 0, 0, 0, 722, - 722, 722, 0, 0, 722, 723, 723, 0, 723, 723, - 723, 723, 723, 723, 723, 723, 723, 723, 723, 723, - 723, 723, 723, 723, 724, 724, 724, 724, 724, 724, - 724, 724, 724, 724, 724, 724, 724, 724, 724, 724, - 724, 724, 724, 725, 725, 725, 725, 725, 725, 725, - 725, 725, 725, 725, 725, 725, 725, 725, 725, 725, - 725, 725, 726, 726, 726, 726, 726, 726, 726, 726, - - 726, 726, 726, 726, 726, 726, 726, 726, 726, 726, - 726, 727, 727, 727, 727, 727, 727, 727, 727, 727, - 727, 727, 727, 727, 727, 727, 727, 727, 727, 727, - 728, 728, 728, 730, 0, 0, 0, 730, 0, 730, - 730, 730, 730, 0, 730, 731, 731, 731, 731, 731, - 731, 731, 731, 731, 731, 731, 731, 731, 731, 731, - 731, 731, 731, 731, 732, 732, 732, 732, 732, 732, - 732, 732, 732, 732, 732, 732, 732, 732, 732, 732, - 732, 732, 732, 733, 0, 0, 0, 733, 733, 733, - 0, 733, 733, 733, 733, 733, 733, 733, 733, 734, - - 734, 734, 734, 734, 734, 734, 734, 734, 734, 734, - 734, 734, 734, 734, 734, 734, 734, 734, 735, 735, - 735, 735, 735, 735, 735, 735, 735, 735, 735, 735, - 735, 735, 735, 735, 735, 735, 735, 736, 736, 0, - 736, 736, 736, 736, 736, 736, 736, 736, 736, 736, - 736, 736, 736, 736, 736, 736, 737, 737, 737, 737, - 737, 737, 737, 737, 737, 737, 737, 737, 737, 737, - 737, 737, 737, 737, 737, 738, 738, 738, 738, 0, - 738, 738, 738, 738, 738, 738, 738, 738, 738, 738, - 738, 738, 738, 738, 739, 739, 739, 739, 739, 739, - - 739, 739, 739, 739, 739, 739, 739, 739, 739, 739, - 739, 739, 739, 740, 740, 0, 740, 740, 740, 740, - 740, 740, 740, 740, 740, 740, 740, 740, 740, 740, - 740, 740, 741, 741, 0, 741, 741, 741, 741, 741, - 741, 741, 741, 741, 741, 741, 741, 741, 741, 741, - 741, 742, 0, 742, 742, 0, 0, 742, 742, 742, - 0, 0, 742, 743, 743, 0, 743, 743, 743, 743, - 743, 743, 743, 743, 743, 743, 743, 743, 743, 743, - 743, 743, 744, 744, 0, 744, 744, 744, 744, 744, - 744, 744, 744, 744, 744, 744, 744, 744, 744, 744, - - 744, 745, 745, 0, 745, 745, 745, 745, 745, 745, - 745, 745, 745, 745, 745, 745, 745, 745, 745, 745, - 746, 746, 746, 746, 746, 746, 746, 746, 746, 746, - 746, 746, 746, 746, 746, 746, 746, 746, 746, 747, - 747, 747, 747, 747, 747, 747, 747, 747, 747, 747, - 747, 747, 747, 747, 747, 747, 747, 747, 748, 748, - 748, 748, 748, 748, 748, 748, 748, 748, 748, 748, - 748, 748, 748, 748, 748, 748, 748, 749, 749, 749, - 749, 749, 749, 749, 749, 749, 749, 749, 749, 749, - 749, 749, 749, 749, 749, 749, 750, 750, 0, 0, - - 750, 750, 0, 750, 750, 750, 750, 750, 750, 750, - 750, 750, 751, 0, 0, 0, 0, 0, 751, 751, - 751, 751, 0, 751, 752, 752, 752, 752, 752, 752, - 752, 752, 752, 752, 752, 752, 752, 752, 752, 752, - 752, 752, 752, 753, 753, 753, 753, 753, 753, 753, - 753, 753, 753, 753, 753, 753, 753, 753, 753, 753, - 753, 753, 754, 754, 0, 754, 754, 754, 754, 754, - 754, 754, 754, 754, 754, 754, 754, 754, 754, 754, - 754, 755, 755, 0, 755, 755, 755, 755, 755, 755, - 755, 755, 755, 755, 755, 755, 755, 755, 755, 755, - - 756, 756, 0, 0, 756, 756, 756, 756, 756, 756, - 756, 756, 756, 756, 756, 756, 757, 757, 757, 757, - 0, 757, 757, 757, 757, 757, 757, 757, 757, 757, - 757, 757, 757, 757, 757, 758, 758, 758, 758, 758, - 758, 758, 758, 758, 758, 758, 758, 758, 758, 758, - 758, 758, 758, 758, 759, 759, 0, 759, 759, 759, - 759, 759, 759, 759, 759, 759, 759, 759, 759, 759, - 759, 759, 759, 760, 760, 0, 760, 760, 760, 760, - 760, 760, 760, 760, 760, 760, 760, 760, 760, 760, - 760, 760, 761, 761, 0, 761, 761, 761, 761, 761, - - 761, 761, 761, 761, 761, 761, 761, 761, 761, 761, - 761, 762, 762, 0, 762, 762, 762, 762, 762, 762, - 762, 762, 762, 762, 762, 762, 762, 762, 762, 762, - 763, 763, 0, 763, 763, 763, 763, 763, 763, 763, - 763, 763, 763, 763, 763, 763, 763, 763, 763, 764, - 764, 0, 764, 764, 764, 764, 764, 764, 764, 764, - 764, 764, 764, 764, 764, 764, 764, 764, 765, 765, - 0, 765, 765, 765, 765, 765, 765, 765, 765, 765, - 765, 765, 765, 765, 765, 765, 765, 766, 766, 0, - 766, 766, 766, 766, 766, 766, 766, 766, 766, 766, - - 766, 766, 766, 766, 766, 766, 767, 767, 767, 767, - 767, 767, 767, 767, 767, 767, 767, 767, 767, 767, - 767, 767, 767, 767, 767, 768, 768, 768, 768, 768, - 768, 768, 768, 768, 768, 768, 768, 768, 768, 768, - 768, 768, 768, 768, 769, 769, 769, 769, 769, 769, - 769, 769, 769, 769, 769, 769, 769, 769, 769, 769, - 769, 769, 769, 770, 0, 0, 0, 0, 0, 770, - 770, 770, 770, 770, 770, 770, 770, 770, 771, 771, - 771, 771, 771, 771, 771, 771, 771, 771, 771, 771, - 771, 771, 771, 771, 771, 771, 771, 772, 772, 772, - - 772, 772, 772, 772, 772, 772, 772, 772, 772, 772, - 772, 772, 772, 772, 772, 772, 773, 773, 773, 773, - 773, 773, 773, 773, 773, 773, 773, 773, 773, 773, - 773, 773, 773, 773, 773, 774, 0, 0, 0, 0, - 0, 774, 774, 774, 774, 775, 775, 0, 775, 775, - 775, 775, 775, 775, 775, 775, 775, 775, 775, 775, - 775, 775, 775, 775, 776, 776, 776, 776, 776, 776, - 776, 776, 776, 776, 776, 776, 776, 776, 776, 776, - 776, 776, 776, 777, 777, 0, 777, 777, 777, 777, - 777, 777, 777, 777, 777, 777, 777, 777, 777, 777, - - 777, 777, 778, 778, 0, 778, 778, 778, 778, 778, - 778, 778, 778, 778, 778, 778, 778, 778, 778, 778, - 778, 779, 779, 0, 779, 779, 779, 779, 779, 779, - 779, 779, 779, 779, 779, 779, 779, 779, 779, 779, - 780, 780, 780, 780, 780, 780, 780, 780, 780, 780, - 780, 780, 780, 780, 780, 780, 780, 780, 780, 781, - 781, 781, 781, 781, 781, 781, 781, 781, 781, 781, - 781, 781, 781, 781, 781, 781, 781, 781, 782, 782, - 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, - 782, 782, 782, 782, 782, 782, 782, 783, 783, 783, - - 783, 783, 783, 783, 783, 783, 783, 783, 783, 783, - 783, 783, 783, 783, 783, 783, 696, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696, - 696, 696, 696, 696, 696, 696, 696, 696, 696, 696 - } ; - -static yy_state_type yy_state_buf[YY_BUF_SIZE + 2], *yy_state_ptr; -static char *yy_full_match; -static int yy_lp; -static int yy_looking_for_trail_begin = 0; -static int yy_full_lp; -static int *yy_full_state; -#define YY_TRAILING_MASK 0x2000 -#define YY_TRAILING_HEAD_MASK 0x4000 -#define REJECT \ -{ \ -*yy_cp = yy_hold_char; /* undo effects of setting up yytext */ \ -yy_cp = yy_full_match; /* restore poss. backed-over text */ \ -yy_lp = yy_full_lp; /* restore orig. accepting pos. */ \ -yy_state_ptr = yy_full_state; /* restore orig. state */ \ -yy_current_state = *yy_state_ptr; /* restore curr. state */ \ -++yy_lp; \ -goto find_rule; \ -} -#define yymore() yymore_used_but_not_detected -#define YY_MORE_ADJ 0 -#define YY_RESTORE_YY_MORE_OFFSET -char *yytext; -#define INITIAL 0 -/* - * parser.l -- lex parser of algebraic chess moves for XBoard - * $Id: parser.l,v 2.1 2003/10/27 19:21:00 mann Exp $ - * - * Copyright 1991 by Digital Equipment Corporation, Maynard, Massachusetts. - * Enhancements Copyright 1992-95 Free Software Foundation, Inc. - * - * The following terms apply to Digital Equipment Corporation's copyright - * interest in XBoard: - * ------------------------------------------------------------------------ - * All Rights Reserved - * - * Permission to use, copy, modify, and distribute this software and its - * documentation for any purpose and without fee is hereby granted, - * provided that the above copyright notice appear in all copies and that - * both that copyright notice and this permission notice appear in - * supporting documentation, and that the name of Digital not be - * used in advertising or publicity pertaining to distribution of the - * software without specific, written prior permission. - * - * DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING - * ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL - * DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR - * ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, - * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, - * ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS - * SOFTWARE. - * ------------------------------------------------------------------------ - * - * The following terms apply to the enhanced version of XBoard distributed - * by the Free Software Foundation: - * ------------------------------------------------------------------------ - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - * ------------------------------------------------------------------------ - */ - -/* This parser handles all forms of promotion. - * The parser resolves ambiguous moves by searching and check-testing. - * It also parses comments of the form [anything] or (anything). - * - * [HGM] Parser extensively modified for bigger boards, Shogi-like syntax, - * and unknow pieces. All pieces are now mandatory upper case, but can be - * any letter A-Z. Files must be lower case (as before), but can run upto 'l'. - * Ranks can be 0-9. The parser returns 0 for off-board files and ranks. - * For an unknown piece (as mover or promotion piece) it returns - * IllegalMove, like it does when the piece doesn't match. - * Promotions can now also be appended Shogi-style, a bare '=' or '+', - * and this is then returned as promotion character. The piece indicator - * can be prefixed by a '+' to indicate it is a promoted piece. - */ - -#include "config.h" - -#define NO_CONSTRAINT -1 -#undef YYLMAX -#define YYLMAX 4096 -#define UNPUT_BUF_SIZE YYLMAX - -#ifdef FLEX_SCANNER -/* yytext is probably a char*, but could be a char[]. yy_text is set - in YY_DECL below, because if yytext is a char*, its value is not - constant. */ -char *yy_text; -#else /*!FLEX_SCANNER*/ -/* yytext is definitely a char[], so yy_text can be set here, statically. */ -char *yy_text = (char *) yytext; -#endif - -#ifdef FLEX_SCANNER -/* This is flex */ -#undef YY_INPUT -#define YY_INPUT(buf, result, max_size) my_yy_input(buf, &result, max_size) -#undef YY_DECL -#define YY_DECL \ - int _yylex YY_PROTO((void)); \ - int yylex YY_PROTO((void)) \ - { \ - int result = _yylex(); \ - yy_text = (char *) yytext; \ - return(result); \ - } \ - int _yylex YY_PROTO((void)) -#else -/* This is lex */ -#undef input -#undef output -#undef unput -#endif - -/* The includes must be here, below the #undef input */ - -#include - -#if STDC_HEADERS -# include -# include -#else /* not STDC_HEADERS */ -# if HAVE_STRING_H -# include -# else /* not HAVE_STRING_H */ -# include -# endif /* not HAVE_STRING_H */ -#endif /* not STDC_HEADERS */ - -#if HAVE_UNISTD_H -# include -#endif - -#if defined(_amigados) -# include -# if HAVE_FCNTL_H -# include /* isatty() prototype */ -# endif /* HAVE_FCNTL_H */ -#endif /* defined(_amigados) */ - -#include "common.h" -#include "backend.h" -#include "frontend.h" -#include "parser.h" -#include "moves.h" - -extern int PosFlags P((int)); - -extern Board boards[MAX_MOVES]; -int yyboardindex; -int yyskipmoves = FALSE; -char currentMoveString[YYLMAX]; -#ifndef FLEX_SCANNER -char unputBuffer[UNPUT_BUF_SIZE]; -int unputCount = 0; -#endif - -#ifdef FLEX_SCANNER -void my_yy_input P((char *buf, int *result, int max_size)); -#else /*!FLEX_SCANNER*/ -static int input P((void)); -static void output P((int ch)); -static void unput P((int ch)); -int yylook P((void)); -int yyback P((int *, int)); -#endif -#undef yywrap -int yywrap P((void)); -extern void CopyBoard P((Board to, Board from)); - - -/* Macros after this point can all be overridden by user definitions in - * section 1. - */ - -#ifndef YY_SKIP_YYWRAP -#ifdef __cplusplus -extern "C" int yywrap YY_PROTO(( void )); -#else -extern int yywrap YY_PROTO(( void )); -#endif -#endif - -#ifndef YY_NO_UNPUT -static void yyunput YY_PROTO(( int c, char *buf_ptr )); -#endif - -#ifndef yytext_ptr -static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int )); -#endif - -#ifdef YY_NEED_STRLEN -static int yy_flex_strlen YY_PROTO(( yyconst char * )); -#endif - -#ifndef YY_NO_INPUT -#ifdef __cplusplus -static int yyinput YY_PROTO(( void )); -#else -static int input YY_PROTO(( void )); -#endif -#endif - -#if YY_STACK_USED -static int yy_start_stack_ptr = 0; -static int yy_start_stack_depth = 0; -static int *yy_start_stack = 0; -#ifndef YY_NO_PUSH_STATE -static void yy_push_state YY_PROTO(( int new_state )); -#endif -#ifndef YY_NO_POP_STATE -static void yy_pop_state YY_PROTO(( void )); -#endif -#ifndef YY_NO_TOP_STATE -static int yy_top_state YY_PROTO(( void )); -#endif - -#else -#define YY_NO_PUSH_STATE 1 -#define YY_NO_POP_STATE 1 -#define YY_NO_TOP_STATE 1 -#endif - -#ifdef YY_MALLOC_DECL -YY_MALLOC_DECL -#else -#if __STDC__ -#ifndef __cplusplus -#include -#endif -#else -/* Just try to get by without declaring the routines. This will fail - * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int) - * or sizeof(void*) != sizeof(int). - */ -#endif -#endif - -/* Amount of stuff to slurp up with each read. */ -#ifndef YY_READ_BUF_SIZE -#define YY_READ_BUF_SIZE 8192 -#endif - -/* Copy whatever the last rule matched to the standard output. */ - -#ifndef ECHO -/* This used to be an fputs(), but since the string might contain NUL's, - * we now use fwrite(). - */ -#define ECHO (void) fwrite( yytext, yyleng, 1, yyout ) -#endif - -/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, - * is returned in "result". - */ -#ifndef YY_INPUT -#define YY_INPUT(buf,result,max_size) \ - if ( yy_current_buffer->yy_is_interactive ) \ - { \ - int c = '*', n; \ - for ( n = 0; n < max_size && \ - (c = getc( yyin )) != EOF && c != '\n'; ++n ) \ - buf[n] = (char) c; \ - if ( c == '\n' ) \ - buf[n++] = (char) c; \ - if ( c == EOF && ferror( yyin ) ) \ - YY_FATAL_ERROR( "input in flex scanner failed" ); \ - result = n; \ - } \ - else \ - { \ - errno=0; \ - while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \ - { \ - if( errno != EINTR) \ - { \ - YY_FATAL_ERROR( "input in flex scanner failed" ); \ - break; \ - } \ - errno=0; \ - clearerr(yyin); \ - } \ - } -#endif - -/* No semi-colon after return; correct usage is to write "yyterminate();" - - * we don't want an extra ';' after the "return" because that will cause - * some compilers to complain about unreachable statements. - */ -#ifndef yyterminate -#define yyterminate() return YY_NULL -#endif - -/* Number of entries by which start-condition stack grows. */ -#ifndef YY_START_STACK_INCR -#define YY_START_STACK_INCR 25 -#endif - -/* Report a fatal error. */ -#ifndef YY_FATAL_ERROR -#define YY_FATAL_ERROR(msg) yy_fatal_error( msg ) -#endif - -/* Default declaration of generated scanner - a define so the user can - * easily add parameters. - */ -#ifndef YY_DECL -#define YY_DECL int yylex YY_PROTO(( void )) -#endif - -/* Code executed at the beginning of each rule, after yytext and yyleng - * have been set up. - */ -#ifndef YY_USER_ACTION -#define YY_USER_ACTION -#endif - -/* Code executed at the end of each rule. */ -#ifndef YY_BREAK -#define YY_BREAK break; -#endif - -#define YY_RULE_SETUP \ - if ( yyleng > 0 ) \ - yy_current_buffer->yy_at_bol = \ - (yytext[yyleng - 1] == '\n'); \ - YY_USER_ACTION - -YY_DECL - { - register yy_state_type yy_current_state; - register char *yy_cp, *yy_bp; - register int yy_act; - - - - - if ( yy_init ) - { - yy_init = 0; - -#ifdef YY_USER_INIT - YY_USER_INIT; -#endif - - if ( ! yy_start ) - yy_start = 1; /* first start state */ - - if ( ! yyin ) - yyin = stdin; - - if ( ! yyout ) - yyout = stdout; - - if ( ! yy_current_buffer ) - yy_current_buffer = - yy_create_buffer( yyin, YY_BUF_SIZE ); - - yy_load_buffer_state(); - } - - while ( 1 ) /* loops until end-of-file is reached */ - { - yy_cp = yy_c_buf_p; - - /* Support of yytext. */ - *yy_cp = yy_hold_char; - - /* yy_bp points to the position in yy_ch_buf of the start of - * the current run. - */ - yy_bp = yy_cp; - - yy_current_state = yy_start; - yy_current_state += YY_AT_BOL(); - yy_state_ptr = yy_state_buf; - *yy_state_ptr++ = yy_current_state; -yy_match: - do - { - register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)]; - while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) - { - yy_current_state = (int) yy_def[yy_current_state]; - if ( yy_current_state >= 697 ) - yy_c = yy_meta[(unsigned int) yy_c]; - } - yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; - *yy_state_ptr++ = yy_current_state; - ++yy_cp; - } - while ( yy_base[yy_current_state] != 4517 ); - -yy_find_action: - yy_current_state = *--yy_state_ptr; - yy_lp = yy_accept[yy_current_state]; -find_rule: /* we branch to this label when backing up */ - for ( ; ; ) /* until we find what rule we matched */ - { - if ( yy_lp && yy_lp < yy_accept[yy_current_state + 1] ) - { - yy_act = yy_acclist[yy_lp]; - if ( yy_act & YY_TRAILING_HEAD_MASK || - yy_looking_for_trail_begin ) - { - if ( yy_act == yy_looking_for_trail_begin ) - { - yy_looking_for_trail_begin = 0; - yy_act &= ~YY_TRAILING_HEAD_MASK; - break; - } - } - else if ( yy_act & YY_TRAILING_MASK ) - { - yy_looking_for_trail_begin = yy_act & ~YY_TRAILING_MASK; - yy_looking_for_trail_begin |= YY_TRAILING_HEAD_MASK; - } - else - { - yy_full_match = yy_cp; - yy_full_state = yy_state_ptr; - yy_full_lp = yy_lp; - break; - } - ++yy_lp; - goto find_rule; - } - --yy_cp; - yy_current_state = *--yy_state_ptr; - yy_lp = yy_accept[yy_current_state]; - } - - YY_DO_BEFORE_ACTION; - - -do_action: /* This label is used only to access EOF actions. */ - - - switch ( yy_act ) - { /* beginning of action switch */ -case 1: -YY_RULE_SETUP -{ - /* - * Fully-qualified algebraic move, possibly with promotion - */ - int skip1 = 0, skip2 = 0, skip3 = 0, promoted = 0; - ChessSquare piece; - ChessMove result; - char c; - - if (yyskipmoves) return (int) AmbiguousMove; /* not disambiguated */ - - if (yytext[0] == '+') skip1 = skip3 = promoted = 1; /* [HGM] Shogi promoted */ - - /* remove the / */ - if (yytext[1+skip1] == '/') skip1++; - - /* remove the [xX:-] */ - if ((yytext[3+skip1] == 'x') || (yytext[3+skip1] == 'X') || - (yytext[3+skip1] == '-') || (yytext[3+skip1] == ':')) skip2 = 1; - - currentMoveString[0] = yytext[1+skip1]; - currentMoveString[1] = yytext[2+skip1]; - currentMoveString[2] = yytext[3+skip1+skip2]; - currentMoveString[3] = yytext[4+skip1+skip2]; - currentMoveString[4] = NULLCHAR; - - if (appData.debugMode) { - fprintf(debugFP, "Parser Qa1b2: yyleng=%d\n", - yyleng); - } - - if (yyleng-skip1-skip2 > 5) { char c; - if (yytext[yyleng-1] == ')') { - c = currentMoveString[4] = ToLower(yytext[yyleng-2]); - } else { - c = currentMoveString[4] = ToLower(yytext[yyleng-1]); - } - currentMoveString[5] = NULLCHAR; - if(c != '=' && c != '+' && CharToPiece(c) == EmptySquare) - return IllegalMove; /* [HGM] promotion to invalid piece */ - } - - if (appData.debugMode) { - fprintf(debugFP, "parser: %s\n", currentMoveString); - } - /* [HGM] do not allow values beyond board size */ - if(currentMoveString[1] - ONE >= BOARD_HEIGHT || - currentMoveString[1] - ONE < 0 || - currentMoveString[0] - AAA >= BOARD_RGHT || - currentMoveString[3] - ONE >= BOARD_HEIGHT || - currentMoveString[3] - ONE < 0 || - currentMoveString[2] - AAA >= BOARD_RGHT || - currentMoveString[0] - AAA < BOARD_LEFT || - currentMoveString[2] - AAA < BOARD_LEFT ) - return 0; - - piece = boards[yyboardindex] - [currentMoveString[1] - ONE][currentMoveString[0] - AAA]; - if(promoted) piece = (ChessSquare) (DEMOTED piece); - c = PieceToChar(piece); - if(c == '~') c = PieceToChar((ChessSquare) (DEMOTED piece)); - if (ToLower(yytext[skip3]) != ToLower(c)) - return (int) IllegalMove; - - result = LegalityTest(boards[yyboardindex], - PosFlags(yyboardindex), EP_UNKNOWN, - initialRights, /* [HGM] assume all castlings allowed */ - currentMoveString[1] - ONE, - currentMoveString[0] - AAA, - currentMoveString[3] - ONE, - currentMoveString[2] - AAA, - currentMoveString[4]); - - if (currentMoveString[4] == NULLCHAR && - (result == WhitePromotionKnight || result == BlackPromotionKnight || - result == WhitePromotionQueen || result == BlackPromotionQueen)) { - currentMoveString[4] = PieceToChar(BlackQueen); - currentMoveString[5] = NULLCHAR; - } - - return (int) result; -} - YY_BREAK -case 2: -YY_RULE_SETUP -{ - /* - * Simple algebraic move, possibly with promotion - * [HGM] Engine moves are received in this format, with lower-case promoChar! - */ - int skip = 0; - ChessMove result; - - if (yyskipmoves) return (int) AmbiguousMove; /* not disambiguated */ - - /* remove the [xX:-] */ - if ((yytext[2] == 'x') || (yytext[2] == 'X') || - (yytext[2] == '-') || (yytext[2] == ':')) skip = 1; - - currentMoveString[0] = yytext[0]; - currentMoveString[1] = yytext[1]; - currentMoveString[2] = yytext[2+skip]; - currentMoveString[3] = yytext[3+skip]; - currentMoveString[4] = NULLCHAR; - - if (yyleng-skip > 4) { char c; - if (yytext[yyleng-1] == ')') { - c = currentMoveString[4] = ToLower(yytext[yyleng-2]); - } else { - c = currentMoveString[4] = ToLower(yytext[yyleng-1]); - } - currentMoveString[5] = NULLCHAR; - if(c != '=' && c != '+' && CharToPiece(c) == EmptySquare) - return IllegalMove; - } - - /* [HGM] do not allow values beyond board size */ - if(currentMoveString[1] - ONE >= BOARD_HEIGHT || - currentMoveString[1] - ONE < 0 || - currentMoveString[0] - AAA >= BOARD_RGHT || - currentMoveString[3] - ONE >= BOARD_HEIGHT || - currentMoveString[3] - ONE < 0 || - currentMoveString[2] - AAA >= BOARD_RGHT || - currentMoveString[0] - AAA < BOARD_LEFT || - currentMoveString[2] - AAA < BOARD_LEFT ) - return 0; - - result = LegalityTest(boards[yyboardindex], - PosFlags(yyboardindex), EP_UNKNOWN, - initialRights, /* [HGM] assume all castlings allowed */ - currentMoveString[1] - ONE, - currentMoveString[0] - AAA, - currentMoveString[3] - ONE, - currentMoveString[2] - AAA, - currentMoveString[4]); - - if (currentMoveString[4] == NULLCHAR && - (result == WhitePromotionKnight || result == BlackPromotionKnight || - result == WhitePromotionQueen || result == BlackPromotionQueen)) { - if(gameInfo.variant == VariantShatranj || gameInfo.variant == VariantCourier) - currentMoveString[4] = PieceToChar(BlackFerz); - else - currentMoveString[4] = PieceToChar(BlackQueen); - currentMoveString[5] = NULLCHAR; - } - - return (int) result; -} - YY_BREAK -case 3: -YY_RULE_SETUP -{ - /* - * Pawn move, possibly with promotion - */ - DisambiguateClosure cl; - int skip = 0; char c; - - if (yyskipmoves) return (int) AmbiguousMove; /* not disambiguated */ - - /* remove the =() */ - if (yytext[2] == '=' && yytext[3] != NULLCHAR) skip++; - if (yytext[2+skip] == '(') skip++; - - cl.pieceIn = WhiteOnMove(yyboardindex) ? WhitePawn : BlackPawn; - cl.rfIn = -1; - cl.ffIn = yytext[0] - AAA; - cl.rtIn = yytext[1] - ONE; - cl.ftIn = yytext[0] - AAA; - c = cl.promoCharIn = yytext[2+skip]; - - /* [HGM] do not allow values beyond board size */ - if(cl.rtIn >= BOARD_HEIGHT || - cl.rtIn < 0 || - cl.ffIn >= BOARD_RGHT || - cl.ftIn < BOARD_LEFT ) - return 0; - - if(c != '=' && c != '+' && c != NULLCHAR && CharToPiece(c) == EmptySquare) - return IllegalMove; - - - Disambiguate(boards[yyboardindex], - PosFlags(yyboardindex), EP_UNKNOWN, &cl); - - currentMoveString[0] = cl.ff + AAA; - currentMoveString[1] = cl.rf + ONE; - currentMoveString[2] = cl.ft + AAA; - currentMoveString[3] = cl.rt + ONE; - currentMoveString[4] = cl.promoChar; - currentMoveString[5] = NULLCHAR; - - return (int) cl.kind; -} - YY_BREAK -case 4: -YY_RULE_SETUP -{ - /* - * Pawn capture, possibly with promotion, possibly ambiguous - */ - DisambiguateClosure cl; - int skip1 = 0, skip2 = 0; char c; - - if (yyskipmoves) return (int) AmbiguousMove; /* not disambiguated */ - - /* remove trailing ep or e.p. (nonstandard PGN) */ - if (yytext[yyleng-1] == 'p') { - yyleng -= 2; - yytext[yyleng] = NULLCHAR; - } else if (yytext[yyleng-1] == '.') { - yyleng -= 4; - yytext[yyleng] = NULLCHAR; - } - - /* remove the [xX:-] and =() */ - if ((yytext[1] == 'x') || (yytext[1] == 'X') - || (yytext[1] == ':') || (yytext[1] == '-')) skip1 = 1; - if (yytext[2+skip1] == '=' && yytext[3+skip1] != NULLCHAR) skip2++; - if (yytext[2+skip1+skip2] == '(') skip2++; - - cl.pieceIn = WhiteOnMove(yyboardindex) ? WhitePawn : BlackPawn; - cl.rfIn = -1; - cl.ffIn = yytext[0] - AAA; - cl.rtIn = -1; - cl.ftIn = yytext[1+skip1] - AAA; - c = cl.promoCharIn = yytext[2+skip1+skip2]; - - /* [HGM] do not allow values beyond board size */ - if(cl.ffIn >= BOARD_RGHT || - cl.ffIn < BOARD_LEFT || - cl.ftIn >= BOARD_RGHT || - cl.ftIn < BOARD_LEFT ) - return 0; - - if(c != '=' && c != '+' && c != NULLCHAR && CharToPiece(c) == EmptySquare) - return IllegalMove; - - Disambiguate(boards[yyboardindex], - PosFlags(yyboardindex), EP_UNKNOWN, &cl); - - currentMoveString[0] = cl.ff + AAA; - currentMoveString[1] = cl.rf + ONE; - currentMoveString[2] = cl.ft + AAA; - currentMoveString[3] = cl.rt + ONE; - currentMoveString[4] = cl.promoChar; - currentMoveString[5] = NULLCHAR; - - return (int) cl.kind; -} - YY_BREAK -case 5: -YY_RULE_SETUP -{ - /* - * unambiguously abbreviated Pawn capture, possibly with promotion - */ - int skip = 0; - ChessMove result; char c; - - if (yyskipmoves) return (int) AmbiguousMove; /* not disambiguated */ - - /* remove trailing ep or e.p. (nonstandard PGN) */ - if (yytext[yyleng-1] == 'p') { - yyleng -= 2; - yytext[yyleng] = NULLCHAR; - } else if (yytext[yyleng-1] == '.') { - yyleng -= 4; - yytext[yyleng] = NULLCHAR; - } - - /* remove the [xX:-] */ - if ((yytext[1] == 'x') || (yytext[1] == 'X') - || (yytext[1] == ':') || (yytext[1] == '-')) skip = 1; - - currentMoveString[0] = yytext[0]; - currentMoveString[2] = yytext[1+skip]; - currentMoveString[3] = yytext[2+skip]; - - /* [HGM] do not allow values beyond board size */ - if(currentMoveString[0] - AAA >= BOARD_RGHT || - currentMoveString[3] - ONE >= BOARD_HEIGHT || - currentMoveString[3] - ONE < 0 || - currentMoveString[2] - AAA >= BOARD_RGHT || - currentMoveString[0] - AAA < BOARD_LEFT || - currentMoveString[2] - AAA < BOARD_LEFT ) - return 0; - - if (gameInfo.variant == VariantXiangqi && /* [HGM] In Xiangqi rank stays same */ - currentMoveString[0] != currentMoveString[2] ) { - if (yytext[2+skip] == ONE) return (int) ImpossibleMove; - currentMoveString[1] = yytext[2+skip]; - } else - if (WhiteOnMove(yyboardindex)) { - if (yytext[2+skip] == ONE) return (int) ImpossibleMove; - currentMoveString[1] = yytext[2+skip] - 1; - } else { - currentMoveString[1] = currentMoveString[3] + 1; - if (currentMoveString[3] == ONE+BOARD_HEIGHT-1) return (int) ImpossibleMove; - } - if (yyleng-skip > 3) { - if (yytext[yyleng-1] == ')') - c = currentMoveString[4] = ToLower(yytext[yyleng-2]); - else - c = currentMoveString[4] = ToLower(yytext[yyleng-1]); - currentMoveString[5] = NULLCHAR; - if(c != '=' && c != '+' && CharToPiece(c) == EmptySquare) - return IllegalMove; - } else { - currentMoveString[4] = NULLCHAR; - } - - result = LegalityTest(boards[yyboardindex], - PosFlags(yyboardindex), EP_UNKNOWN, - initialRights, /* [HGM] assume all castlings allowed */ - currentMoveString[1] - ONE, - currentMoveString[0] - AAA, - currentMoveString[3] - ONE, - currentMoveString[2] - AAA, - currentMoveString[4]); - - if (currentMoveString[4] == NULLCHAR && - (result == WhitePromotionQueen || result == BlackPromotionQueen || - result == WhitePromotionKnight || result == BlackPromotionKnight)) { - currentMoveString[4] = PieceToChar(BlackQueen); - currentMoveString[5] = NULLCHAR; - } - - if (result != IllegalMove) return (int) result; - - /* Special case: improperly written en passant capture */ - if (WhiteOnMove(yyboardindex)) { - if (currentMoveString[3] == '5') { - currentMoveString[1] = '5'; - currentMoveString[3] = '6'; - } else { - return (int) IllegalMove; - } - } else { - if (currentMoveString[3] == '4') { - currentMoveString[1] = '4'; - currentMoveString[3] = '3'; - } else { - return (int) IllegalMove; - } - } - - result = LegalityTest(boards[yyboardindex], - PosFlags(yyboardindex), EP_UNKNOWN, - initialRights, /* [HGM] assume all castlings allowed */ - currentMoveString[1] - ONE, - currentMoveString[0] - AAA, - currentMoveString[3] - ONE, - currentMoveString[2] - AAA, - currentMoveString[4]); - - if (result == WhiteCapturesEnPassant || result == BlackCapturesEnPassant) - return (int) result; - else - return (int) IllegalMove; -} - YY_BREAK -case 6: -YY_RULE_SETUP -{ - /* - * piece move, possibly ambiguous - */ - DisambiguateClosure cl; - int skip = 0, skip2 = 0, promoted = 0; - - if (yyskipmoves) return (int) AmbiguousMove; /* not disambiguated */ - - if(yytext[0] == '+') promoted = skip = skip2 = 1; - - /* remove the [xX:-] */ - if ((yytext[1+skip] == 'x') || (yytext[1+skip] == 'X') - || (yytext[1+skip] == ':') || (yytext[1+skip] == '-')) skip++; - - if (WhiteOnMove(yyboardindex)) { - cl.pieceIn = CharToPiece(ToUpper(yytext[skip2])); - } else { - cl.pieceIn = CharToPiece(ToLower(yytext[skip2])); - } - if(promoted) cl.pieceIn = (ChessSquare) (PROMOTED cl.pieceIn); - - cl.rfIn = -1; - cl.ffIn = -1; - cl.rtIn = yytext[2+skip] - ONE; - cl.ftIn = yytext[1+skip] - AAA; - cl.promoCharIn = NULLCHAR; - - if(yyleng-skip > 3) /* [HGM] can have Shogi-style promotion */ - cl.promoCharIn = yytext[yyleng-1]; - - if (appData.debugMode) { - fprintf(debugFP, "Parser Qa1: yyleng=%d, %d(%d,%d)-(%d,%d) = %d (%c)\n", - yyleng, - cl.pieceIn,cl.ffIn,cl.rfIn,cl.ftIn,cl.rtIn,cl.promoCharIn,cl.promoCharIn?cl.promoCharIn:' '); - } - - /* [HGM] but do not allow values beyond board size */ - if(cl.rtIn >= BOARD_HEIGHT || - cl.rtIn < 0 || - cl.ftIn >= BOARD_RGHT || - cl.ftIn < BOARD_LEFT ) - return 0; - - Disambiguate(boards[yyboardindex], - PosFlags(yyboardindex), EP_UNKNOWN, &cl); - - currentMoveString[0] = cl.ff + AAA; - currentMoveString[1] = cl.rf + ONE; - currentMoveString[2] = cl.ft + AAA; - currentMoveString[3] = cl.rt + ONE; - currentMoveString[4] = cl.promoChar; - currentMoveString[5] = NULLCHAR; - - return (int) cl.kind; -} - YY_BREAK -case 7: -YY_RULE_SETUP -{ - /* - * piece move with rank or file disambiguator - */ - DisambiguateClosure cl; - int skip = 0, skip2 = 0; int promoted=0; - - if (yyskipmoves) return (int) AmbiguousMove; /* not disambiguated */ - - if(yytext[0]=='+') promoted = skip = skip2 = 1; - - /* remove the [xX:-] */ - if ((yytext[2+skip] == 'x') || (yytext[2+skip] == 'X') - || (yytext[2+skip] == ':') || (yytext[2+skip] == '-')) skip++; - - if (WhiteOnMove(yyboardindex)) { - cl.pieceIn = CharToPiece(ToUpper(yytext[skip2])); - } else { - cl.pieceIn = CharToPiece(ToLower(yytext[skip2])); - } - if(promoted) cl.pieceIn = (ChessSquare) (PROMOTED cl.pieceIn); - - if (isalpha(yytext[1+skip2])) { - cl.rfIn = -1; - cl.ffIn = yytext[1+skip2] - AAA; - - if(cl.ffIn >= BOARD_RGHT || - cl.ffIn < BOARD_LEFT ) return 0; - } else { - cl.rfIn = yytext[1+skip2] - ONE; - cl.ffIn = -1; - if(cl.rfIn >= BOARD_HEIGHT || - cl.rfIn < 0) return 0; - } - cl.rtIn = yytext[3+skip] - ONE; - cl.ftIn = yytext[2+skip] - AAA; - cl.promoCharIn = NULLCHAR; - - if(yyleng-skip > 4) /* [HGM] can have Shogi-style promotion */ - cl.promoCharIn = yytext[yyleng-1]; - - /* [HGM] do not allow values beyond board size */ - if(cl.rtIn >= BOARD_HEIGHT || - cl.rtIn < 0 || - cl.ftIn >= BOARD_RGHT || - cl.ftIn < BOARD_LEFT ) - return 0; - - Disambiguate(boards[yyboardindex], - PosFlags(yyboardindex), EP_UNKNOWN, &cl); - - currentMoveString[0] = cl.ff + AAA; - currentMoveString[1] = cl.rf + ONE; - currentMoveString[2] = cl.ft + AAA; - currentMoveString[3] = cl.rt + ONE; - currentMoveString[4] = cl.promoChar; - currentMoveString[5] = NULLCHAR; - - return (int) cl.kind; -} - YY_BREAK -case 8: -YY_RULE_SETUP -{ - int rf, ff, rt, ft; - - if (yyskipmoves) return (int) AmbiguousMove; /* not disambiguated */ - - /* [HGM] all squares referenced to board edges in stead of absolute */ - if (WhiteOnMove(yyboardindex)) { - if (boards[yyboardindex][0][(BOARD_WIDTH-1)>>1] == WhiteKing) { - /* ICS wild castling */ - rf = 0; - ff = (BOARD_WIDTH-1)>>1; - rt = 0; - ft = BOARD_RGHT-3; - } else { - rf = 0; - ff = BOARD_WIDTH>>1; - rt = 0; - ft = BOARD_LEFT+2; - } - } else{ - if (boards[yyboardindex][BOARD_HEIGHT-1][(BOARD_WIDTH-1)>>1] == BlackKing) { - /* ICS wild castling */ - rf = BOARD_HEIGHT-1; - ff = (BOARD_WIDTH-1)>>1; - rt = BOARD_HEIGHT-1; - ft = BOARD_RGHT-3; - } else { - rf = BOARD_HEIGHT-1; - ff = BOARD_WIDTH>>1; - rt = BOARD_HEIGHT-1; - ft = BOARD_LEFT+2; - } - } - if(gameInfo.variant == VariantFischeRandom) { - if (WhiteOnMove(yyboardindex)) { - ff = initialRights[2]; - ft = initialRights[1]; - } else { - ff = initialRights[5]; - ft = initialRights[4]; - } - fprintf(debugFP, "Parser FRC long %d %d\n", ff, ft); - if(ff < 0 || ft < 0) return 0; - } - sprintf(currentMoveString, "%c%c%c%c",ff+AAA,rf+ONE,ft+AAA,rt+ONE); - if (appData.debugMode) { - fprintf(debugFP, "long castling %d %d\n", ff, ft); - } - return (int) LegalityTest(boards[yyboardindex], - PosFlags(yyboardindex), EP_UNKNOWN, - castlingRights[yyboardindex], /* [HGM] use true castling rights */ - rf, ff, rt, ft, NULLCHAR); -} - YY_BREAK -case 9: -YY_RULE_SETUP -{ - int rf, ff, rt, ft; - - if (yyskipmoves) return (int) AmbiguousMove; /* not disambiguated */ - - if (WhiteOnMove(yyboardindex)) { - if (boards[yyboardindex][0][(BOARD_WIDTH-1)>>1] == WhiteKing) { - /* ICS wild castling */ - rf = 0; - ff = (BOARD_WIDTH-1)>>1; - rt = 0; - ft = BOARD_LEFT+1; - } else { - rf = 0; - ff = BOARD_WIDTH>>1; - rt = 0; - ft = BOARD_RGHT-2; - } - } else { - if (boards[yyboardindex][BOARD_HEIGHT-1][(BOARD_WIDTH-1)>>1] == BlackKing) { - /* ICS wild castling */ - rf = BOARD_HEIGHT-1; - ff = (BOARD_WIDTH-1)>>1; - rt = BOARD_HEIGHT-1; - ft = BOARD_LEFT+1; - } else { - rf = BOARD_HEIGHT-1; - ff = BOARD_WIDTH>>1; - rt = BOARD_HEIGHT-1; - ft = BOARD_RGHT-2; - } - } - if(gameInfo.variant == VariantFischeRandom) { - if (WhiteOnMove(yyboardindex)) { - ff = initialRights[2]; - ft = initialRights[0]; - } else { - ff = initialRights[5]; - ft = initialRights[3]; - } - if (appData.debugMode) { - fprintf(debugFP, "Parser FRC short %d %d\n", ff, ft); - } - if(ff < 0 || ft < 0) return 0; - } - sprintf(currentMoveString, "%c%c%c%c",ff+AAA,rf+ONE,ft+AAA,rt+ONE); - if (appData.debugMode) { - fprintf(debugFP, "short castling %d %d\n", ff, ft); - } - - return (int) LegalityTest(boards[yyboardindex], - PosFlags(yyboardindex), EP_UNKNOWN, - castlingRights[yyboardindex], /* [HGM] use true castling rights */ - rf, ff, rt, ft, NULLCHAR); -} - YY_BREAK -case 10: -YY_RULE_SETUP -{ - /* Bughouse piece drop. No legality checking for now. */ - currentMoveString[1] = '@'; - currentMoveString[2] = yytext[2]; - currentMoveString[3] = yytext[3]; - currentMoveString[4] = NULLCHAR; - - if (appData.debugMode) { - fprintf(debugFP, "Drop: %s\n", currentMoveString); - } - /* [HGM] do not allow values beyond board size */ - if(currentMoveString[3] - ONE >= BOARD_HEIGHT || - currentMoveString[2] - AAA >= BOARD_WIDTH ) - return 0; - - if (WhiteOnMove(yyboardindex)) { - currentMoveString[0] = ToUpper(yytext[0]); - return (int) WhiteDrop; - } else { - currentMoveString[0] = ToLower(yytext[0]); - return (int) BlackDrop; - } -} - YY_BREAK -case 11: -YY_RULE_SETUP -{ - if (WhiteOnMove(yyboardindex)) - return (int) BlackWins; - else - return (int) WhiteWins; -} - YY_BREAK -case 12: -YY_RULE_SETUP -{ - return (int) (ToUpper(yytext[0]) == 'W' ? BlackWins : WhiteWins); -} - YY_BREAK -case 13: -YY_RULE_SETUP -{ - return (int) GameUnfinished; -} - YY_BREAK -case 14: -YY_RULE_SETUP -{ - return (int) GameIsDrawn; -} - YY_BREAK -case 15: -YY_RULE_SETUP -{ - return (int) GameIsDrawn; -} - YY_BREAK -case 16: -YY_RULE_SETUP -{ - if (WhiteOnMove(yyboardindex)) - return (int) BlackWins; - else - return (int) WhiteWins; -} - YY_BREAK -case 17: -YY_RULE_SETUP -{ - if (WhiteOnMove(yyboardindex)) - return (int) BlackWins; - else - return (int) WhiteWins; -} - YY_BREAK -case 18: -YY_RULE_SETUP -{ - return (int) GameIsDrawn; -} - YY_BREAK -case 19: -YY_RULE_SETUP -{ - return (int) GameIsDrawn; -} - YY_BREAK -case 20: -YY_RULE_SETUP -{ - return (int) (ToUpper(yytext[0]) == 'W' ? WhiteWins : BlackWins); -} - YY_BREAK -case 21: -YY_RULE_SETUP -{ - return (int) (ToUpper(yytext[0]) == 'W' ? BlackWins : WhiteWins); -} - YY_BREAK -case 22: -YY_RULE_SETUP -{ - return (int) WhiteWins; -} - YY_BREAK -case 23: -YY_RULE_SETUP -{ - return (int) BlackWins; -} - YY_BREAK -case 24: -YY_RULE_SETUP -{ - return (int) GameIsDrawn; -} - YY_BREAK -case 25: -YY_RULE_SETUP -{ - return (int) GameUnfinished; -} - YY_BREAK -case 26: -YY_RULE_SETUP -{ - /* move numbers */ - if ((yyleng == 1) && (yytext[0] == '1')) - return (int) MoveNumberOne; -} - YY_BREAK -case 27: -YY_RULE_SETUP -{ - /* elapsed time indication, e.g. (0:12) or {10:21.071} */ - return (int) ElapsedTime; -} - YY_BREAK -case 28: -YY_RULE_SETUP -{ - /* position diagram enclosed in [-- --] */ - return (int) PositionDiagram; -} - YY_BREAK -case 29: -*yy_cp = yy_hold_char; /* undo effects of setting up yytext */ -yy_c_buf_p = yy_cp -= 1; -YY_DO_BEFORE_ACTION; /* set up yytext again */ -YY_RULE_SETUP -{ - /* position diagram enclosed in {-- --} */ - return (int) PositionDiagram; -} - YY_BREAK -case 30: -YY_RULE_SETUP -{ - return (int) PGNTag; -} - YY_BREAK -case 31: -YY_RULE_SETUP -{ - return (int) GNUChessGame; -} - YY_BREAK -case 32: -*yy_cp = yy_hold_char; /* undo effects of setting up yytext */ -yy_c_buf_p = yy_cp -= 1; -YY_DO_BEFORE_ACTION; /* set up yytext again */ -YY_RULE_SETUP -{ - return (int) XBoardGame; -} - YY_BREAK -case 33: -YY_RULE_SETUP -{ /* numeric annotation glyph */ - return (int) NAG; -} - YY_BREAK -case 34: -YY_RULE_SETUP -{ /* anything in {} */ - return (int) Comment; -} - YY_BREAK -case 35: -*yy_cp = yy_hold_char; /* undo effects of setting up yytext */ -yy_c_buf_p = yy_cp -= 1; -YY_DO_BEFORE_ACTION; /* set up yytext again */ -YY_RULE_SETUP -{ /* ; to end of line */ - return (int) Comment; -} - YY_BREAK -case 36: -YY_RULE_SETUP -{ /* anything in [] */ - return (int) Comment; -} - YY_BREAK -case 37: -YY_RULE_SETUP -{ /* nested () */ - return (int) Comment; -} - YY_BREAK -case 38: -YY_RULE_SETUP -{ /* >=2 chars in () */ - return (int) Comment; -} - YY_BREAK -case 39: -YY_RULE_SETUP -{ - /* Skip mail headers */ -} - YY_BREAK -case 40: -YY_RULE_SETUP -{ - /* Skip random words */ -} - YY_BREAK -case 41: -YY_RULE_SETUP -{ - /* Skip everything else */ -} - YY_BREAK -case 42: -YY_RULE_SETUP -ECHO; - YY_BREAK - case YY_STATE_EOF(INITIAL): - yyterminate(); - - case YY_END_OF_BUFFER: - { - /* Amount of text matched not including the EOB char. */ - int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1; - - /* Undo the effects of YY_DO_BEFORE_ACTION. */ - *yy_cp = yy_hold_char; - YY_RESTORE_YY_MORE_OFFSET - - if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW ) - { - /* We're scanning a new file or input source. It's - * possible that this happened because the user - * just pointed yyin at a new source and called - * yylex(). If so, then we have to assure - * consistency between yy_current_buffer and our - * globals. Here is the right place to do so, because - * this is the first action (other than possibly a - * back-up) that will match for the new input source. - */ - yy_n_chars = yy_current_buffer->yy_n_chars; - yy_current_buffer->yy_input_file = yyin; - yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL; - } - - /* Note that here we test for yy_c_buf_p "<=" to the position - * of the first EOB in the buffer, since yy_c_buf_p will - * already have been incremented past the NUL character - * (since all states make transitions on EOB to the - * end-of-buffer state). Contrast this with the test - * in input(). - */ - if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] ) - { /* This was really a NUL. */ - yy_state_type yy_next_state; - - yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text; - - yy_current_state = yy_get_previous_state(); - - /* Okay, we're now positioned to make the NUL - * transition. We couldn't have - * yy_get_previous_state() go ahead and do it - * for us because it doesn't know how to deal - * with the possibility of jamming (and we don't - * want to build jamming into it because then it - * will run more slowly). - */ - - yy_next_state = yy_try_NUL_trans( yy_current_state ); - - yy_bp = yytext_ptr + YY_MORE_ADJ; - - if ( yy_next_state ) - { - /* Consume the NUL. */ - yy_cp = ++yy_c_buf_p; - yy_current_state = yy_next_state; - goto yy_match; - } - - else - { - yy_cp = yy_c_buf_p; - goto yy_find_action; - } - } - - else switch ( yy_get_next_buffer() ) - { - case EOB_ACT_END_OF_FILE: - { - yy_did_buffer_switch_on_eof = 0; - - if ( yywrap() ) - { - /* Note: because we've taken care in - * yy_get_next_buffer() to have set up - * yytext, we can now set up - * yy_c_buf_p so that if some total - * hoser (like flex itself) wants to - * call the scanner after we return the - * YY_NULL, it'll still work - another - * YY_NULL will get returned. - */ - yy_c_buf_p = yytext_ptr + YY_MORE_ADJ; - - yy_act = YY_STATE_EOF(YY_START); - goto do_action; - } - - else - { - if ( ! yy_did_buffer_switch_on_eof ) - YY_NEW_FILE; - } - break; - } - - case EOB_ACT_CONTINUE_SCAN: - yy_c_buf_p = - yytext_ptr + yy_amount_of_matched_text; - - yy_current_state = yy_get_previous_state(); - - yy_cp = yy_c_buf_p; - yy_bp = yytext_ptr + YY_MORE_ADJ; - goto yy_match; - - case EOB_ACT_LAST_MATCH: - yy_c_buf_p = - &yy_current_buffer->yy_ch_buf[yy_n_chars]; - - yy_current_state = yy_get_previous_state(); - - yy_cp = yy_c_buf_p; - yy_bp = yytext_ptr + YY_MORE_ADJ; - goto yy_find_action; - } - break; - } - - default: - YY_FATAL_ERROR( - "fatal flex scanner internal error--no action found" ); - } /* end of action switch */ - } /* end of scanning one token */ - } /* end of yylex */ - - -/* yy_get_next_buffer - try to read in a new buffer - * - * Returns a code representing an action: - * EOB_ACT_LAST_MATCH - - * EOB_ACT_CONTINUE_SCAN - continue scanning from current position - * EOB_ACT_END_OF_FILE - end of file - */ - -static int yy_get_next_buffer() - { - register char *dest = yy_current_buffer->yy_ch_buf; - register char *source = yytext_ptr; - register int number_to_move, i; - int ret_val; - - if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] ) - YY_FATAL_ERROR( - "fatal flex scanner internal error--end of buffer missed" ); - - if ( yy_current_buffer->yy_fill_buffer == 0 ) - { /* Don't try to fill the buffer, so this is an EOF. */ - if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 ) - { - /* We matched a single character, the EOB, so - * treat this as a final EOF. - */ - return EOB_ACT_END_OF_FILE; - } - - else - { - /* We matched some text prior to the EOB, first - * process it. - */ - return EOB_ACT_LAST_MATCH; - } - } - - /* Try to read more data. */ - - /* First move last chars to start of buffer. */ - number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1; - - for ( i = 0; i < number_to_move; ++i ) - *(dest++) = *(source++); - - if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING ) - /* don't do the read, it's not guaranteed to return an EOF, - * just force an EOF - */ - yy_current_buffer->yy_n_chars = yy_n_chars = 0; - - else - { - int num_to_read = - yy_current_buffer->yy_buf_size - number_to_move - 1; - - while ( num_to_read <= 0 ) - { /* Not enough room in the buffer - grow it. */ -#ifdef YY_USES_REJECT - YY_FATAL_ERROR( -"input buffer overflow, can't enlarge buffer because scanner uses REJECT" ); -#else - - /* just a shorter name for the current buffer */ - YY_BUFFER_STATE b = yy_current_buffer; - - int yy_c_buf_p_offset = - (int) (yy_c_buf_p - b->yy_ch_buf); - - if ( b->yy_is_our_buffer ) - { - int new_size = b->yy_buf_size * 2; - - if ( new_size <= 0 ) - b->yy_buf_size += b->yy_buf_size / 8; - else - b->yy_buf_size *= 2; - - b->yy_ch_buf = (char *) - /* Include room in for 2 EOB chars. */ - yy_flex_realloc( (void *) b->yy_ch_buf, - b->yy_buf_size + 2 ); - } - else - /* Can't grow it, we don't own it. */ - b->yy_ch_buf = 0; - - if ( ! b->yy_ch_buf ) - YY_FATAL_ERROR( - "fatal error - scanner input buffer overflow" ); - - yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset]; - - num_to_read = yy_current_buffer->yy_buf_size - - number_to_move - 1; -#endif - } - - if ( num_to_read > YY_READ_BUF_SIZE ) - num_to_read = YY_READ_BUF_SIZE; - - /* Read in more data. */ - YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]), - yy_n_chars, num_to_read ); - - yy_current_buffer->yy_n_chars = yy_n_chars; - } - - if ( yy_n_chars == 0 ) - { - if ( number_to_move == YY_MORE_ADJ ) - { - ret_val = EOB_ACT_END_OF_FILE; - yyrestart( yyin ); - } - - else - { - ret_val = EOB_ACT_LAST_MATCH; - yy_current_buffer->yy_buffer_status = - YY_BUFFER_EOF_PENDING; - } - } - - else - ret_val = EOB_ACT_CONTINUE_SCAN; - - yy_n_chars += number_to_move; - yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR; - yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR; - - yytext_ptr = &yy_current_buffer->yy_ch_buf[0]; - - return ret_val; - } - - -/* yy_get_previous_state - get the state just before the EOB char was reached */ - -static yy_state_type yy_get_previous_state() - { - register yy_state_type yy_current_state; - register char *yy_cp; - - yy_current_state = yy_start; - yy_current_state += YY_AT_BOL(); - yy_state_ptr = yy_state_buf; - *yy_state_ptr++ = yy_current_state; - - for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp ) - { - register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1); - while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) - { - yy_current_state = (int) yy_def[yy_current_state]; - if ( yy_current_state >= 697 ) - yy_c = yy_meta[(unsigned int) yy_c]; - } - yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; - *yy_state_ptr++ = yy_current_state; - } - - return yy_current_state; - } - - -/* yy_try_NUL_trans - try to make a transition on the NUL character - * - * synopsis - * next_state = yy_try_NUL_trans( current_state ); - */ - -#ifdef YY_USE_PROTOS -static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state ) -#else -static yy_state_type yy_try_NUL_trans( yy_current_state ) -yy_state_type yy_current_state; -#endif - { - register int yy_is_jam; - - register YY_CHAR yy_c = 1; - while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) - { - yy_current_state = (int) yy_def[yy_current_state]; - if ( yy_current_state >= 697 ) - yy_c = yy_meta[(unsigned int) yy_c]; - } - yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; - yy_is_jam = (yy_current_state == 696); - if ( ! yy_is_jam ) - *yy_state_ptr++ = yy_current_state; - - return yy_is_jam ? 0 : yy_current_state; - } - - -#ifndef YY_NO_UNPUT -#ifdef YY_USE_PROTOS -static void yyunput( int c, register char *yy_bp ) -#else -static void yyunput( c, yy_bp ) -int c; -register char *yy_bp; -#endif - { - register char *yy_cp = yy_c_buf_p; - - /* undo effects of setting up yytext */ - *yy_cp = yy_hold_char; - - if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) - { /* need to shift things up to make room */ - /* +2 for EOB chars. */ - register int number_to_move = yy_n_chars + 2; - register char *dest = &yy_current_buffer->yy_ch_buf[ - yy_current_buffer->yy_buf_size + 2]; - register char *source = - &yy_current_buffer->yy_ch_buf[number_to_move]; - - while ( source > yy_current_buffer->yy_ch_buf ) - *--dest = *--source; - - yy_cp += (int) (dest - source); - yy_bp += (int) (dest - source); - yy_current_buffer->yy_n_chars = - yy_n_chars = yy_current_buffer->yy_buf_size; - - if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) - YY_FATAL_ERROR( "flex scanner push-back overflow" ); - } - - *--yy_cp = (char) c; - - - yytext_ptr = yy_bp; - yy_hold_char = *yy_cp; - yy_c_buf_p = yy_cp; - } -#endif /* ifndef YY_NO_UNPUT */ - - -#ifdef __cplusplus -static int yyinput() -#else -static int input() -#endif - { - int c; - - *yy_c_buf_p = yy_hold_char; - - if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR ) - { - /* yy_c_buf_p now points to the character we want to return. - * If this occurs *before* the EOB characters, then it's a - * valid NUL; if not, then we've hit the end of the buffer. - */ - if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] ) - /* This was really a NUL. */ - *yy_c_buf_p = '\0'; - - else - { /* need more input */ - int offset = yy_c_buf_p - yytext_ptr; - ++yy_c_buf_p; - - switch ( yy_get_next_buffer() ) - { - case EOB_ACT_LAST_MATCH: - /* This happens because yy_g_n_b() - * sees that we've accumulated a - * token and flags that we need to - * try matching the token before - * proceeding. But for input(), - * there's no matching to consider. - * So convert the EOB_ACT_LAST_MATCH - * to EOB_ACT_END_OF_FILE. - */ - - /* Reset buffer status. */ - yyrestart( yyin ); - - /* fall through */ - - case EOB_ACT_END_OF_FILE: - { - if ( yywrap() ) - return EOF; - - if ( ! yy_did_buffer_switch_on_eof ) - YY_NEW_FILE; -#ifdef __cplusplus - return yyinput(); -#else - return input(); -#endif - } - - case EOB_ACT_CONTINUE_SCAN: - yy_c_buf_p = yytext_ptr + offset; - break; - } - } - } - - c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */ - *yy_c_buf_p = '\0'; /* preserve yytext */ - yy_hold_char = *++yy_c_buf_p; - - yy_current_buffer->yy_at_bol = (c == '\n'); - - return c; - } - - -#ifdef YY_USE_PROTOS -void yyrestart( FILE *input_file ) -#else -void yyrestart( input_file ) -FILE *input_file; -#endif - { - if ( ! yy_current_buffer ) - yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); - - yy_init_buffer( yy_current_buffer, input_file ); - yy_load_buffer_state(); - } - - -#ifdef YY_USE_PROTOS -void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer ) -#else -void yy_switch_to_buffer( new_buffer ) -YY_BUFFER_STATE new_buffer; -#endif - { - if ( yy_current_buffer == new_buffer ) - return; - - if ( yy_current_buffer ) - { - /* Flush out information for old buffer. */ - *yy_c_buf_p = yy_hold_char; - yy_current_buffer->yy_buf_pos = yy_c_buf_p; - yy_current_buffer->yy_n_chars = yy_n_chars; - } - - yy_current_buffer = new_buffer; - yy_load_buffer_state(); - - /* We don't actually know whether we did this switch during - * EOF (yywrap()) processing, but the only time this flag - * is looked at is after yywrap() is called, so it's safe - * to go ahead and always set it. - */ - yy_did_buffer_switch_on_eof = 1; - } - - -#ifdef YY_USE_PROTOS -void yy_load_buffer_state( void ) -#else -void yy_load_buffer_state() -#endif - { - yy_n_chars = yy_current_buffer->yy_n_chars; - yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos; - yyin = yy_current_buffer->yy_input_file; - yy_hold_char = *yy_c_buf_p; - } - - -#ifdef YY_USE_PROTOS -YY_BUFFER_STATE yy_create_buffer( FILE *file, int size ) -#else -YY_BUFFER_STATE yy_create_buffer( file, size ) -FILE *file; -int size; -#endif - { - YY_BUFFER_STATE b; - - b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); - if ( ! b ) - YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); - - b->yy_buf_size = size; - - /* yy_ch_buf has to be 2 characters longer than the size given because - * we need to put in 2 end-of-buffer characters. - */ - b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 ); - if ( ! b->yy_ch_buf ) - YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); - - b->yy_is_our_buffer = 1; - - yy_init_buffer( b, file ); - - return b; - } - - -#ifdef YY_USE_PROTOS -void yy_delete_buffer( YY_BUFFER_STATE b ) -#else -void yy_delete_buffer( b ) -YY_BUFFER_STATE b; -#endif - { - if ( ! b ) - return; - - if ( b == yy_current_buffer ) - yy_current_buffer = (YY_BUFFER_STATE) 0; - - if ( b->yy_is_our_buffer ) - yy_flex_free( (void *) b->yy_ch_buf ); - - yy_flex_free( (void *) b ); - } - - -#ifndef _WIN32 -#include -#else -#ifndef YY_ALWAYS_INTERACTIVE -#ifndef YY_NEVER_INTERACTIVE -extern int isatty YY_PROTO(( int )); -#endif -#endif -#endif - -#ifdef YY_USE_PROTOS -void yy_init_buffer( YY_BUFFER_STATE b, FILE *file ) -#else -void yy_init_buffer( b, file ) -YY_BUFFER_STATE b; -FILE *file; -#endif - - - { - yy_flush_buffer( b ); - - b->yy_input_file = file; - b->yy_fill_buffer = 1; - -#if YY_ALWAYS_INTERACTIVE - b->yy_is_interactive = 1; -#else -#if YY_NEVER_INTERACTIVE - b->yy_is_interactive = 0; -#else - b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; -#endif -#endif - } - - -#ifdef YY_USE_PROTOS -void yy_flush_buffer( YY_BUFFER_STATE b ) -#else -void yy_flush_buffer( b ) -YY_BUFFER_STATE b; -#endif - - { - if ( ! b ) - return; - - b->yy_n_chars = 0; - - /* We always need two end-of-buffer characters. The first causes - * a transition to the end-of-buffer state. The second causes - * a jam in that state. - */ - b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR; - b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; - - b->yy_buf_pos = &b->yy_ch_buf[0]; - - b->yy_at_bol = 1; - b->yy_buffer_status = YY_BUFFER_NEW; - - if ( b == yy_current_buffer ) - yy_load_buffer_state(); - } - - -#ifndef YY_NO_SCAN_BUFFER -#ifdef YY_USE_PROTOS -YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size ) -#else -YY_BUFFER_STATE yy_scan_buffer( base, size ) -char *base; -yy_size_t size; -#endif - { - YY_BUFFER_STATE b; - - if ( size < 2 || - base[size-2] != YY_END_OF_BUFFER_CHAR || - base[size-1] != YY_END_OF_BUFFER_CHAR ) - /* They forgot to leave room for the EOB's. */ - return 0; - - b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); - if ( ! b ) - YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" ); - - b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */ - b->yy_buf_pos = b->yy_ch_buf = base; - b->yy_is_our_buffer = 0; - b->yy_input_file = 0; - b->yy_n_chars = b->yy_buf_size; - b->yy_is_interactive = 0; - b->yy_at_bol = 1; - b->yy_fill_buffer = 0; - b->yy_buffer_status = YY_BUFFER_NEW; - - yy_switch_to_buffer( b ); - - return b; - } -#endif - - -#ifndef YY_NO_SCAN_STRING -#ifdef YY_USE_PROTOS -YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str ) -#else -YY_BUFFER_STATE yy_scan_string( yy_str ) -yyconst char *yy_str; -#endif - { - int len; - for ( len = 0; yy_str[len]; ++len ) - ; - - return yy_scan_bytes( yy_str, len ); - } -#endif - - -#ifndef YY_NO_SCAN_BYTES -#ifdef YY_USE_PROTOS -YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len ) -#else -YY_BUFFER_STATE yy_scan_bytes( bytes, len ) -yyconst char *bytes; -int len; -#endif - { - YY_BUFFER_STATE b; - char *buf; - yy_size_t n; - int i; - - /* Get memory for full buffer, including space for trailing EOB's. */ - n = len + 2; - buf = (char *) yy_flex_alloc( n ); - if ( ! buf ) - YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" ); - - for ( i = 0; i < len; ++i ) - buf[i] = bytes[i]; - - buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR; - - b = yy_scan_buffer( buf, n ); - if ( ! b ) - YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" ); - - /* It's okay to grow etc. this buffer, and we should throw it - * away when we're done. - */ - b->yy_is_our_buffer = 1; - - return b; - } -#endif - - -#ifndef YY_NO_PUSH_STATE -#ifdef YY_USE_PROTOS -static void yy_push_state( int new_state ) -#else -static void yy_push_state( new_state ) -int new_state; -#endif - { - if ( yy_start_stack_ptr >= yy_start_stack_depth ) - { - yy_size_t new_size; - - yy_start_stack_depth += YY_START_STACK_INCR; - new_size = yy_start_stack_depth * sizeof( int ); - - if ( ! yy_start_stack ) - yy_start_stack = (int *) yy_flex_alloc( new_size ); - - else - yy_start_stack = (int *) yy_flex_realloc( - (void *) yy_start_stack, new_size ); - - if ( ! yy_start_stack ) - YY_FATAL_ERROR( - "out of memory expanding start-condition stack" ); - } - - yy_start_stack[yy_start_stack_ptr++] = YY_START; - - BEGIN(new_state); - } -#endif - - -#ifndef YY_NO_POP_STATE -static void yy_pop_state() - { - if ( --yy_start_stack_ptr < 0 ) - YY_FATAL_ERROR( "start-condition stack underflow" ); - - BEGIN(yy_start_stack[yy_start_stack_ptr]); - } -#endif - - -#ifndef YY_NO_TOP_STATE -static int yy_top_state() - { - return yy_start_stack[yy_start_stack_ptr - 1]; - } -#endif - -#ifndef YY_EXIT_FAILURE -#define YY_EXIT_FAILURE 2 -#endif - -#ifdef YY_USE_PROTOS -static void yy_fatal_error( yyconst char msg[] ) -#else -static void yy_fatal_error( msg ) -char msg[]; -#endif - { - (void) fprintf( stderr, "%s\n", msg ); - exit( YY_EXIT_FAILURE ); - } - - - -/* Redefine yyless() so it works in section 3 code. */ - -#undef yyless -#define yyless(n) \ - do \ - { \ - /* Undo effects of setting up yytext. */ \ - yytext[yyleng] = yy_hold_char; \ - yy_c_buf_p = yytext + n; \ - yy_hold_char = *yy_c_buf_p; \ - *yy_c_buf_p = '\0'; \ - yyleng = n; \ - } \ - while ( 0 ) - - -/* Internal utility routines. */ - -#ifndef yytext_ptr -#ifdef YY_USE_PROTOS -static void yy_flex_strncpy( char *s1, yyconst char *s2, int n ) -#else -static void yy_flex_strncpy( s1, s2, n ) -char *s1; -yyconst char *s2; -int n; -#endif - { - register int i; - for ( i = 0; i < n; ++i ) - s1[i] = s2[i]; - } -#endif - -#ifdef YY_NEED_STRLEN -#ifdef YY_USE_PROTOS -static int yy_flex_strlen( yyconst char *s ) -#else -static int yy_flex_strlen( s ) -yyconst char *s; -#endif - { - register int n; - for ( n = 0; s[n]; ++n ) - ; - - return n; - } -#endif - - -#ifdef YY_USE_PROTOS -static void *yy_flex_alloc( yy_size_t size ) -#else -static void *yy_flex_alloc( size ) -yy_size_t size; -#endif - { - return (void *) malloc( size ); - } - -#ifdef YY_USE_PROTOS -static void *yy_flex_realloc( void *ptr, yy_size_t size ) -#else -static void *yy_flex_realloc( ptr, size ) -void *ptr; -yy_size_t size; -#endif - { - /* The cast to (char *) in the following accommodates both - * implementations that use char* generic pointers, and those - * that use void* generic pointers. It works with the latter - * because both ANSI C and C++ allow castless assignment from - * any pointer type to void*, and deal with argument conversions - * as though doing an assignment. - */ - return (void *) realloc( (char *) ptr, size ); - } - -#ifdef YY_USE_PROTOS -static void yy_flex_free( void *ptr ) -#else -static void yy_flex_free( ptr ) -void *ptr; -#endif - { - free( ptr ); - } - -#if YY_MAIN -int main() - { - yylex(); - return 0; - } -#endif - - - -static char *StringToLex; - -#ifndef FLEX_SCANNER -static FILE *lexFP; - -static int input() -{ - int ret; - - if (StringToLex != NULL) { - ret = *StringToLex; - if (ret == NULLCHAR) - ret = EOF; - else - StringToLex++; - } else if (unputCount > 0) { - ret = unputBuffer[--unputCount]; - } else { - ret = fgetc(lexFP); - } - - if (ret == EOF) - return 0; - else - return ret; -} - -/* - * Return offset of next pattern within current file - */ -int yyoffset() -{ - int offset = ftell(lexFP) - unputCount; - - if (offset < 0) { - offset = 0; - } - return(offset); -} - -static void output(ch) - int ch; -{ - fprintf(stderr, "PARSER BUG: unmatched character '%c' (0%o)\n", - ch, ch); -} - -static void unput(ch) - int ch; -{ - if (ch == 0) return; - if (StringToLex != NULL) { - StringToLex--; - } else { - if (unputCount >= UNPUT_BUF_SIZE) - fprintf(stderr, "PARSER BUG: unput buffer overflow '%c' (0%o)\n", - ch, ch); - unputBuffer[unputCount++] = ch; - } -} - -/* Get ready to lex from a new file. Kludge below sticks - an artificial newline at the front of the file, which the - above grammar ignores, but which makes ^ at start of pattern - match at the real start of the file. -*/ -void yynewfile(f) - FILE *f; -{ - lexFP = f; - StringToLex = NULL; - unputCount = 0; - unput('\n'); /* kludge */ -} - -/* Get ready to lex from a string. ^ at start of pattern WON'T - match at the start of the string! -*/ -void yynewstr(s) - char *s; -{ - lexFP = NULL; - StringToLex = s; - unputCount = 0; -} -#endif /*!FLEX_SCANNER*/ - -#ifdef FLEX_SCANNER -void my_yy_input(buf, result, max_size) - char *buf; - int *result; - int max_size; -{ - int count; - - if (StringToLex != NULL) { - count = 0; - while (*StringToLex != NULLCHAR) { - *buf++ = *StringToLex++; - count++; - } - *result = count; - return; - } else { - count = fread(buf, 1, max_size, yyin); - if (count == 0) { - *result = YY_NULL; - } else { - *result = count; - } - return; - } -} - -static YY_BUFFER_STATE my_file_buffer = NULL; - -/* - Return offset of next pattern in the current file. -*/ -int yyoffset() -{ - int pos = yy_c_buf_p - yy_current_buffer->yy_ch_buf; - - return(ftell(yy_current_buffer->yy_input_file) - - yy_n_chars + pos); -} - - -void yynewstr(s) - char *s; -{ - if (my_file_buffer != NULL) - yy_delete_buffer(my_file_buffer); - StringToLex = s; - my_file_buffer = yy_create_buffer(stdin, YY_BUF_SIZE); - yy_switch_to_buffer(my_file_buffer); -} - -void yynewfile(f) - FILE *f; -{ - if (my_file_buffer != NULL) - yy_delete_buffer(my_file_buffer); - StringToLex = NULL; - my_file_buffer = yy_create_buffer(f, YY_BUF_SIZE); - yy_switch_to_buffer(my_file_buffer); -} -#endif /*FLEX_SCANNER*/ - -int yywrap() -{ - return TRUE; -} - -/* Parse a move from the given string s */ -/* ^ at start of pattern WON'T work here unless using flex */ -ChessMove yylexstr(boardIndex, s) - int boardIndex; - char *s; -{ - ChessMove ret; - char *oldStringToLex; -#ifdef FLEX_SCANNER - YY_BUFFER_STATE buffer, oldBuffer; -#endif - - yyboardindex = boardIndex; - oldStringToLex = StringToLex; - StringToLex = s; -#ifdef FLEX_SCANNER - buffer = yy_create_buffer(stdin, YY_BUF_SIZE); - oldBuffer = YY_CURRENT_BUFFER; - yy_switch_to_buffer(buffer); -#endif /*FLEX_SCANNER*/ - - ret = (ChessMove) yylex(); - -#ifdef FLEX_SCANNER - if (oldBuffer != NULL) - yy_switch_to_buffer(oldBuffer); - yy_delete_buffer(buffer); -#endif /*FLEX_SCANNER*/ - StringToLex = oldStringToLex; - - return ret; -}