--- /dev/null
+/* 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 <stdio.h>
+#include <errno.h>
+
+/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
+#ifdef c_plusplus
+#ifndef __cplusplus
+#define __cplusplus
+#endif
+#endif
+
+
+#ifdef __cplusplus
+
+#include <stdlib.h>
+#ifndef _WIN32
+#include <unistd.h>
+#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 <io.h>
+#include <stdlib.h>
+#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,
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+ 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 */
+/* [AP] use prototypes in function declarations */
+#define YY_USE_PROTOS
+
+#ifdef YY_USE_PROTOS
+#define YY_PROTO(proto) proto
+#else
+#define YY_PROTO(proto) ()
+#endif
+/* end of [AP] fix */
+
+#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 <ctype.h>
+
+#if STDC_HEADERS
+# include <stdlib.h>
+# include <string.h>
+#else /* not STDC_HEADERS */
+# if HAVE_STRING_H
+# include <string.h>
+# else /* not HAVE_STRING_H */
+# include <strings.h>
+# endif /* not HAVE_STRING_H */
+#endif /* not STDC_HEADERS */
+
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+
+#if defined(_amigados)
+# include <errno.h>
+# if HAVE_FCNTL_H
+# include <fcntl.h> /* 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 <stdlib.h>
+#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 if(gameInfo.variant == VariantGreat)
+ currentMoveString[4] = PieceToChar(BlackMan);
+ 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] ) {
+ 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);
+ // [HGM] shatranj: take care of variants without Queen
+ if(gameInfo.variant == VariantShatranj || gameInfo.variant == VariantCourier)
+ currentMoveString[4] = PieceToChar(BlackFerz);
+ if(gameInfo.variant == VariantGreat)
+ currentMoveString[4] = PieceToChar(BlackMan);
+ 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 <unistd.h>
+#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;
+}
projects / xboard.git / blobdiff