--- /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 <unistd.h>
+
+
+/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
+#ifdef c_plusplus
+#ifndef __cplusplus
+#define __cplusplus
+#endif
+#endif
+
+
+#ifdef __cplusplus
+
+#include <stdlib.h>
+
+/* 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[661] =
+ { 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, 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, 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, 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, 40, 4, 40, 40, 3, 40, 40, 4, 40,
+ 40, 40, 40, 9, 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, 40, 4, 40,
+ 40, 3, 40, 40, 4, 40, 40, 40, 40, 9,
+ 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,
+ 40, 20, 40, 4, 40, 40, 3, 40, 40, 3,
+ 40, 4, 5, 40, 4, 40, 40, 4, 40, 40,
+ 40, 3, 40, 4, 4, 40, 5, 6, 40, 4,
+ 40, 40, 9, 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, 40, 20, 40, 4, 40, 40, 3, 40, 40,
+ 3, 40, 5, 40, 4, 40, 40, 4, 40, 40,
+ 40, 3, 40, 4, 40, 5, 6, 40, 4, 40,
+
+ 40, 9, 40, 38, 38, 37, 25, 25, 40, 6,
+ 40, 7, 40, 6, 10, 40, 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, 40, 40, 4, 4, 40, 2, 7,
+ 40, 5, 6, 5, 6, 40, 5, 40, 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, 2, 7, 40, 5, 6, 40,
+
+ 5, 40, 40, 40, 7, 1, 40, 40, 40, 19,
+ 40, 40, 40, 21, 21, 40, 21, 40, 40, 40,
+ 40, 30, 36, 2, 2, 40, 5, 4, 5, 5,
+ 40, 2, 7, 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, 23, 23,
+ 22, 22, 24, 24, 20, 21, 1, 1, 40, 40,
+ 40, 40, 11, 40, 40, 28, 36, 30, 2, 2,
+ 5, 27, 34, 39, 39, 1, 40, 40, 40, 40,
+ 21, 39, 11, 40, 40, 20, 39, 18, 24, 20,
+
+ 21, 1, 1, 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[712] =
+ { 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, 67, 70, 72, 75,
+ 78, 81, 84, 87, 90, 93, 96, 99, 101, 103,
+ 106, 109, 113, 117, 119, 122, 125, 128, 131, 134,
+ 137, 140, 143, 146, 149, 152, 155, 158, 161, 164,
+ 167, 170, 173, 176, 179, 182, 185, 187, 187, 188,
+ 189, 189, 189, 189, 189, 190, 190, 190, 191, 191,
+ 193, 193, 193, 193, 194, 194, 194, 196, 196, 198,
+ 198, 199, 199, 200, 200, 201, 201, 201, 202, 203,
+
+ 204, 205, 206, 207, 208, 209, 210, 212, 213, 214,
+ 215, 216, 217, 217, 217, 217, 217, 218, 219, 221,
+ 221, 222, 223, 225, 226, 228, 228, 229, 231, 232,
+ 233, 234, 236, 236, 236, 236, 237, 237, 238, 238,
+ 239, 241, 241, 242, 244, 244, 246, 246, 247, 248,
+ 248, 249, 250, 251, 252, 253, 254, 255, 256, 257,
+ 259, 260, 261, 262, 263, 264, 265, 267, 267, 268,
+ 269, 271, 272, 274, 274, 275, 277, 278, 279, 280,
+ 282, 282, 282, 282, 282, 282, 282, 282, 282, 282,
+ 282, 282, 283, 283, 283, 283, 285, 287, 288, 290,
+
+ 291, 291, 291, 291, 293, 294, 295, 295, 295, 295,
+ 295, 296, 296, 297, 297, 298, 298, 298, 300, 301,
+ 302, 303, 304, 305, 306, 308, 309, 310, 311, 312,
+ 314, 314, 314, 314, 314, 316, 316, 317, 317, 317,
+ 319, 320, 322, 323, 325, 325, 325, 327, 328, 330,
+ 331, 331, 332, 334, 335, 337, 340, 342, 343, 345,
+ 346, 346, 346, 346, 346, 347, 349, 351, 353, 355,
+ 355, 356, 356, 357, 358, 358, 359, 361, 362, 363,
+ 364, 365, 366, 367, 369, 370, 371, 372, 373, 375,
+ 377, 378, 378, 380, 381, 383, 385, 387, 388, 390,
+
+ 391, 391, 392, 394, 396, 399, 401, 402, 404, 404,
+ 404, 405, 406, 406, 406, 407, 407, 407, 408, 408,
+ 409, 409, 409, 409, 410, 410, 410, 410, 410, 410,
+ 410, 410, 410, 410, 410, 410, 412, 412, 412, 414,
+ 415, 416, 417, 417, 418, 419, 420, 422, 422, 423,
+ 425, 427, 428, 429, 430, 431, 432, 434, 436, 436,
+ 436, 436, 436, 437, 438, 438, 439, 441, 442, 443,
+ 443, 443, 443, 445, 446, 447, 447, 449, 449, 452,
+ 454, 457, 459, 460, 461, 461, 462, 462, 462, 462,
+ 462, 463, 463, 464, 464, 464, 466, 468, 469, 469,
+
+ 470, 471, 472, 474, 475, 477, 479, 480, 481, 482,
+ 483, 485, 486, 488, 490, 492, 493, 495, 498, 501,
+ 503, 504, 505, 505, 505, 505, 505, 505, 505, 505,
+ 505, 505, 505, 505, 505, 505, 505, 505, 505, 505,
+ 506, 508, 509, 510, 510, 512, 512, 513, 514, 515,
+ 517, 519, 520, 521, 522, 522, 522, 524, 524, 524,
+ 525, 525, 525, 527, 528, 528, 529, 530, 530, 532,
+ 532, 534, 534, 534, 534, 534, 534, 534, 535, 535,
+ 535, 537, 538, 539, 541, 542, 543, 545, 546, 548,
+ 549, 550, 551, 553, 555, 557, 557, 557, 559, 559,
+
+ 559, 560, 560, 561, 561, 562, 562, 563, 563, 564,
+ 564, 565, 565, 565, 565, 565, 567, 567, 568, 568,
+ 568, 570, 571, 571, 571, 571, 571, 571, 572, 573,
+ 575, 576, 578, 578, 579, 580, 581, 582, 582, 582,
+ 584, 584, 584, 585, 586, 586, 586, 588, 589, 590,
+ 591, 593, 595, 596, 598, 598, 599, 599, 599, 599,
+ 600, 600, 600, 600, 602, 602, 603, 604, 604, 605,
+ 605, 605, 605, 605, 606, 607, 608, 610, 611, 611,
+ 611, 611, 611, 611, 612, 613, 615, 616, 618, 619,
+ 619, 619, 619, 619, 619, 619, 620, 620, 620, 620,
+
+ 620, 621, 622, 622, 622, 622, 622, 623, 624, 624,
+ 624, 624, 624, 625, 625, 625, 625, 626, 627, 629,
+ 629, 629, 629, 629, 630, 630, 631, 633, 633, 633,
+ 633, 633, 634, 635, 635, 635, 635, 635, 636, 637,
+ 638, 638, 638, 638, 638, 638, 639, 640, 640, 640,
+ 640, 640, 641, 642, 643, 644, 644, 644, 644, 644,
+ 644, 646, 646, 646, 646, 646, 647, 648, 650, 650,
+ 650, 651, 651, 652, 652, 653, 653, 653, 655, 655,
+ 656, 657, 657, 657, 657, 657, 659, 659, 659, 659,
+ 659, 659, 659, 659, 659, 659, 659, 659, 659, 659,
+
+ 659, 659, 659, 659, 659, 659, 659, 659, 660, 661,
+ 661
+ } ;
+
+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, 21, 22, 23, 1,
+ 24, 1, 1, 25, 26, 27, 28, 29, 30, 31,
+ 32, 33, 34, 34, 35, 36, 37, 38, 39, 40,
+ 41, 42, 43, 34, 44, 34, 45, 46, 34, 34,
+ 47, 1, 48, 1, 49, 1, 50, 51, 52, 53,
+
+ 54, 55, 56, 57, 58, 34, 59, 60, 61, 62,
+ 63, 64, 41, 65, 66, 67, 68, 34, 69, 46,
+ 70, 34, 71, 1, 72, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 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[73] =
+ { 0,
+ 1, 2, 3, 2, 1, 1, 1, 1, 4, 5,
+ 6, 1, 1, 7, 1, 1, 4, 8, 8, 8,
+ 4, 9, 1, 10, 1, 4, 11, 4, 4, 4,
+ 4, 4, 4, 4, 11, 4, 4, 11, 12, 12,
+ 11, 11, 4, 4, 4, 7, 1, 1, 1, 13,
+ 14, 13, 13, 15, 13, 13, 13, 4, 11, 4,
+ 4, 11, 12, 12, 11, 4, 4, 4, 4, 4,
+ 1, 1
+ } ;
+
+static yyconst short int yy_base[787] =
+ { 0,
+ 0, 72, 2588, 4394, 119, 129, 0, 141, 2583, 139,
+ 150, 171, 238, 2583, 257, 2527, 2518, 117, 159, 2518,
+ 2530, 190, 142, 233, 191, 2512, 239, 317, 376, 420,
+ 125, 205, 193, 114, 243, 120, 204, 331, 2574, 174,
+ 353, 476, 258, 260, 543, 244, 282, 346, 311, 334,
+ 256, 312, 365, 595, 331, 351, 354, 644, 688, 242,
+ 348, 327, 365, 386, 303, 392, 552, 2521, 432, 0,
+ 2566, 258, 557, 282, 4394, 2562, 393, 320, 2556, 2554,
+ 2552, 342, 442, 2551, 457, 364, 605, 2550, 0, 2562,
+ 4394, 576, 530, 617, 732, 625, 661, 449, 2514, 2509,
+
+ 2512, 2517, 2492, 2493, 2490, 2517, 2515, 463, 572, 2503,
+ 2494, 2489, 2502, 789, 372, 861, 4394, 669, 924, 705,
+ 713, 468, 980, 765, 1032, 773, 789, 1076, 481, 637,
+ 2486, 2485, 390, 2475, 830, 2542, 2541, 383, 2540, 617,
+ 593, 546, 858, 874, 406, 579, 432, 865, 1120, 1005,
+ 505, 683, 726, 727, 621, 872, 870, 876, 603, 873,
+ 905, 665, 891, 884, 882, 973, 1168, 1013, 1049, 936,
+ 1225, 1057, 1277, 1093, 1101, 1321, 641, 983, 928, 930,
+ 896, 2478, 538, 543, 612, 2531, 622, 1030, 1221, 2528,
+ 2466, 4394, 2532, 2531, 2529, 2518, 2527, 2526, 0, 4394,
+
+ 2525, 2524, 2523, 2521, 2520, 443, 2465, 2459, 2471, 2466,
+ 668, 709, 594, 1218, 732, 753, 756, 1365, 2467, 2466,
+ 2446, 803, 906, 2460, 2498, 0, 2453, 2449, 2441, 1422,
+ 689, 1069, 172, 1494, 790, 1251, 1294, 1302, 1415, 2496,
+ 838, 976, 1288, 1557, 1413, 1449, 678, 629, 910, 1338,
+ 1346, 992, 1105, 1502, 1057, 1609, 1182, 1100, 2492, 4394,
+ 1510, 996, 2501, 191, 2501, 1172, 960, 962, 1158, 831,
+ 2499, 1132, 1237, 889, 1482, 1300, 1653, 1176, 1228, 1010,
+ 1273, 1315, 1175, 1190, 0, 1204, 1531, 1071, 1710, 1774,
+ 1550, 1582, 1242, 1443, 1551, 1830, 1272, 1239, 1121, 1493,
+
+ 1590, 1606, 1659, 1141, 1882, 1673, 1721, 1427, 1504, 2447,
+ 4394, 843, 1025, 2489, 4394, 1727, 2487, 2485, 2423, 2422,
+ 2475, 2474, 2473, 2473, 1010, 2472, 539, 2471, 1290, 1541,
+ 610, 2421, 2421, 2414, 2414, 0, 939, 1197, 0, 4394,
+ 4394, 1699, 1710, 1344, 2420, 2419, 885, 879, 1130, 1939,
+ 0, 2438, 2420, 2421, 2420, 0, 2011, 2083, 733, 949,
+ 1131, 1410, 2468, 2461, 1365, 4394, 2146, 1356, 1154, 689,
+ 1752, 1796, 1157, 715, 2417, 2406, 0, 1386, 0, 1564,
+ 2202, 1802, 1633, 2406, 1857, 2464, 1571, 1672, 2417, 2403,
+ 2462, 1187, 1451, 1003, 894, 1295, 1470, 1718, 1855, 1823,
+
+ 1555, 1665, 1782, 1796, 2267, 1574, 1588, 1826, 1647, 1674,
+ 2339, 2460, 2411, 2475, 1840, 1858, 1608, 0, 2531, 1905,
+ 1956, 1857, 1728, 2409, 2451, 1639, 2450, 2385, 2445, 2383,
+ 2443, 2381, 2434, 1281, 2399, 2395, 2395, 2390, 1389, 4394,
+ 2587, 2443, 1146, 1916, 2442, 1281, 2415, 2390, 0, 2652,
+ 2724, 2378, 2378, 2428, 1322, 1883, 4394, 2426, 1966, 1457,
+ 2002, 2076, 2419, 1428, 952, 4394, 2375, 2364, 0, 2410,
+ 1544, 1774, 2396, 1877, 2392, 2347, 2341, 1521, 1030, 1255,
+ 2787, 1676, 1881, 1788, 1891, 1861, 2852, 2402, 2924, 1963,
+ 1841, 1944, 2402, 1691, 1649, 1816, 1235, 4394, 1979, 2393,
+
+ 2392, 2330, 2329, 2389, 2388, 2326, 2325, 2385, 2381, 2319,
+ 2318, 2366, 2362, 2315, 2323, 1377, 2320, 1778, 2004, 2102,
+ 2355, 2310, 2348, 2304, 2287, 2326, 2288, 2289, 2264, 1524,
+ 2279, 4394, 1980, 4394, 2317, 4394, 4394, 2312, 2053, 2319,
+ 2268, 2261, 2315, 1999, 1555, 548, 1908, 1982, 1951, 1786,
+ 2301, 2043, 2029, 2297, 2054, 4394, 2243, 2158, 2289, 2284,
+ 2219, 2205, 2209, 4394, 2198, 2239, 4394, 2235, 2228, 2174,
+ 2228, 2182, 2157, 2174, 2105, 2086, 0, 2061, 2130, 2120,
+ 2054, 1040, 358, 2032, 2091, 2073, 2093, 1970, 2136, 2120,
+ 1988, 2029, 1542, 1985, 1941, 1941, 1923, 884, 1858, 1831,
+
+ 2996, 1815, 1772, 1768, 1617, 651, 3068, 2150, 2149, 1757,
+ 1745, 1725, 4394, 1623, 1924, 2045, 3140, 2054, 0, 1631,
+ 1594, 1302, 1202, 3212, 2158, 2066, 2040, 2177, 1577, 1531,
+ 2110, 1524, 1496, 1455, 1427, 1308, 1895, 2162, 1448, 1422,
+ 2179, 1319, 1298, 2163, 2154, 1285, 1115, 1083, 1117, 1726,
+ 1576, 2196, 2198, 1062, 984, 2193, 2056, 930, 2153, 2166,
+ 0, 902, 804, 803, 1618, 2210, 2238, 0, 2213, 583,
+ 4394, 497, 2199, 486, 4394, 426, 460, 4394, 2116, 2203,
+ 2254, 2231, 392, 317, 1804, 2255, 2281, 239, 2027, 829,
+ 2006, 2117, 2293, 2295, 2298, 2299, 2303, 2317, 2321, 2322,
+
+ 2323, 2365, 2366, 2369, 2370, 2371, 2233, 154, 4394, 4394,
+ 3281, 3296, 3311, 3326, 3341, 3353, 3368, 3383, 3397, 3412,
+ 3427, 3442, 3457, 3472, 3487, 3502, 3517, 3532, 3547, 3562,
+ 3577, 3592, 3607, 3622, 3633, 3648, 3663, 3678, 3693, 3708,
+ 3723, 3738, 3753, 3768, 3783, 3792, 3807, 3822, 3837, 3852,
+ 3867, 3882, 3897, 3908, 3923, 3938, 3953, 3968, 3983, 3998,
+ 4013, 4028, 4043, 4058, 4073, 4088, 4103, 4118, 4133, 4148,
+ 4163, 4174, 4188, 4203, 4218, 4233, 4244, 4258, 4273, 4288,
+ 4303, 4318, 4333, 4348, 4363, 4378
+ } ;
+
+static yyconst short int yy_def[787] =
+ { 0,
+ 710, 710, 710, 710, 710, 710, 711, 712, 710, 710,
+ 711, 710, 12, 713, 711, 711, 711, 711, 15, 711,
+ 711, 15, 711, 711, 15, 711, 711, 714, 711, 15,
+ 29, 29, 29, 29, 29, 29, 711, 715, 710, 716,
+ 716, 710, 42, 713, 716, 716, 716, 716, 45, 716,
+ 716, 45, 716, 716, 45, 716, 716, 716, 45, 58,
+ 58, 58, 58, 58, 58, 716, 715, 710, 710, 711,
+ 717, 718, 717, 710, 710, 710, 710, 711, 710, 711,
+ 710, 719, 719, 711, 719, 710, 12, 710, 711, 713,
+ 710, 710, 711, 710, 711, 710, 710, 95, 711, 711,
+
+ 711, 711, 711, 711, 711, 711, 711, 711, 95, 711,
+ 711, 711, 720, 714, 720, 721, 710, 711, 711, 710,
+ 711, 711, 711, 711, 119, 710, 711, 123, 95, 711,
+ 711, 711, 715, 722, 715, 710, 723, 716, 710, 716,
+ 716, 710, 716, 42, 710, 716, 724, 716, 148, 710,
+ 149, 716, 716, 716, 716, 716, 716, 716, 716, 716,
+ 716, 149, 716, 716, 716, 148, 148, 710, 148, 716,
+ 716, 148, 167, 710, 148, 171, 149, 716, 716, 716,
+ 715, 710, 717, 725, 725, 726, 727, 717, 717, 728,
+ 729, 710, 710, 710, 710, 711, 711, 710, 711, 710,
+
+ 710, 710, 710, 711, 710, 710, 710, 710, 710, 710,
+ 711, 710, 95, 710, 711, 710, 710, 711, 711, 711,
+ 711, 711, 711, 711, 711, 218, 711, 711, 711, 730,
+ 731, 732, 733, 734, 123, 710, 711, 710, 710, 711,
+ 711, 711, 735, 711, 710, 710, 711, 711, 123, 711,
+ 710, 711, 711, 735, 123, 244, 711, 711, 711, 710,
+ 715, 710, 736, 710, 737, 716, 716, 716, 716, 738,
+ 736, 739, 716, 149, 710, 716, 149, 716, 716, 716,
+ 716, 716, 716, 716, 277, 716, 716, 716, 740, 716,
+ 716, 710, 716, 716, 716, 290, 716, 716, 290, 291,
+
+ 710, 716, 716, 290, 296, 716, 716, 716, 715, 710,
+ 710, 741, 741, 742, 710, 743, 744, 744, 745, 745,
+ 710, 710, 710, 711, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 711, 746, 710, 711, 710,
+ 710, 711, 710, 711, 711, 711, 711, 710, 711, 747,
+ 711, 711, 711, 711, 711, 748, 749, 749, 750, 750,
+ 751, 752, 753, 710, 710, 710, 711, 754, 710, 710,
+ 710, 710, 711, 711, 710, 710, 711, 710, 367, 754,
+ 367, 711, 711, 711, 715, 710, 710, 710, 710, 710,
+ 755, 710, 716, 756, 756, 716, 716, 291, 710, 716,
+
+ 716, 716, 716, 716, 757, 716, 716, 716, 716, 716,
+ 758, 748, 758, 716, 716, 716, 716, 414, 414, 716,
+ 716, 716, 715, 710, 759, 760, 761, 762, 763, 764,
+ 765, 766, 710, 710, 710, 710, 710, 710, 710, 710,
+ 711, 711, 711, 710, 711, 710, 711, 711, 767, 768,
+ 768, 711, 711, 711, 769, 770, 710, 771, 710, 772,
+ 710, 710, 711, 710, 710, 710, 710, 710, 711, 710,
+ 772, 715, 710, 710, 710, 710, 710, 773, 774, 774,
+ 414, 716, 716, 716, 716, 716, 775, 767, 775, 716,
+ 716, 716, 776, 716, 716, 715, 710, 710, 760, 761,
+
+ 761, 762, 762, 763, 763, 764, 764, 765, 765, 766,
+ 766, 710, 710, 710, 710, 710, 710, 777, 710, 710,
+ 711, 711, 778, 710, 710, 710, 710, 711, 711, 711,
+ 711, 710, 710, 710, 710, 710, 710, 710, 715, 710,
+ 710, 710, 773, 773, 774, 774, 716, 716, 716, 716,
+ 779, 716, 716, 776, 715, 710, 710, 760, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 778, 778, 710,
+ 710, 710, 710, 711, 711, 711, 711, 711, 715, 710,
+ 710, 774, 774, 716, 716, 779, 716, 716, 716, 715,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+
+ 780, 711, 710, 710, 774, 774, 781, 716, 715, 710,
+ 710, 710, 710, 710, 782, 782, 780, 617, 711, 710,
+ 710, 774, 774, 781, 782, 624, 716, 715, 710, 710,
+ 782, 617, 617, 710, 710, 774, 774, 783, 624, 624,
+ 715, 710, 710, 782, 782, 617, 617, 710, 710, 774,
+ 774, 783, 783, 624, 624, 715, 710, 710, 782, 782,
+ 617, 784, 710, 785, 774, 783, 783, 624, 715, 710,
+ 710, 710, 782, 784, 710, 710, 785, 710, 774, 783,
+ 783, 715, 710, 710, 774, 783, 715, 710, 774, 715,
+ 786, 786, 786, 786, 786, 786, 786, 786, 786, 786,
+
+ 786, 786, 786, 786, 786, 786, 786, 710, 710, 0,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710
+ } ;
+
+static yyconst short int yy_nxt[4467] =
+ { 0,
+ 4, 4, 4, 5, 4, 4, 6, 4, 7, 8,
+ 4, 9, 10, 7, 4, 4, 11, 12, 13, 13,
+ 13, 4, 14, 4, 4, 7, 15, 16, 17, 7,
+ 7, 18, 7, 7, 19, 20, 21, 22, 23, 24,
+ 22, 25, 26, 7, 27, 7, 28, 4, 4, 29,
+ 30, 31, 32, 33, 34, 35, 36, 7, 19, 20,
+ 21, 22, 37, 24, 25, 26, 7, 7, 27, 7,
+ 38, 4, 4, 4, 4, 5, 4, 39, 6, 39,
+ 7, 8, 4, 9, 10, 40, 4, 4, 41, 42,
+ 43, 43, 43, 4, 44, 4, 4, 40, 45, 46,
+
+ 47, 40, 40, 48, 40, 40, 49, 50, 51, 52,
+ 53, 54, 52, 55, 56, 40, 57, 40, 28, 4,
+ 4, 58, 59, 60, 61, 62, 63, 64, 65, 40,
+ 49, 50, 51, 52, 66, 54, 55, 56, 40, 40,
+ 57, 40, 67, 4, 68, 69, 69, 69, 69, 69,
+ 72, 75, 76, 77, 102, 106, 709, 73, 73, 73,
+ 73, 73, 710, 78, 122, 79, 80, 123, 68, 123,
+ 122, 81, 82, 82, 83, 123, 362, 123, 103, 70,
+ 107, 130, 70, 710, 84, 85, 86, 87, 87, 87,
+ 87, 87, 88, 710, 710, 139, 70, 89, 70, 70,
+
+ 70, 70, 70, 70, 70, 89, 70, 70, 89, 89,
+ 89, 89, 89, 70, 70, 70, 70, 131, 70, 363,
+ 89, 89, 89, 89, 89, 89, 89, 89, 70, 89,
+ 70, 70, 89, 89, 89, 89, 70, 70, 70, 70,
+ 70, 82, 92, 122, 109, 123, 389, 123, 94, 70,
+ 70, 70, 70, 710, 390, 122, 123, 97, 123, 710,
+ 92, 82, 91, 147, 70, 139, 132, 186, 187, 101,
+ 93, 138, 94, 710, 95, 95, 95, 139, 96, 139,
+ 102, 97, 108, 108, 108, 108, 108, 108, 108, 108,
+ 70, 190, 662, 122, 171, 111, 112, 123, 178, 123,
+
+ 153, 112, 93, 139, 103, 158, 98, 98, 98, 98,
+ 98, 98, 98, 98, 710, 710, 99, 113, 114, 114,
+ 114, 113, 113, 113, 113, 113, 113, 113, 113, 113,
+ 115, 113, 113, 134, 710, 710, 196, 197, 113, 113,
+ 113, 113, 70, 82, 82, 82, 154, 135, 135, 135,
+ 135, 135, 191, 170, 70, 139, 77, 92, 171, 70,
+ 91, 70, 70, 113, 117, 113, 140, 139, 79, 141,
+ 138, 138, 139, 70, 142, 139, 688, 170, 159, 171,
+ 205, 171, 206, 155, 162, 231, 139, 113, 113, 118,
+ 138, 70, 134, 119, 119, 119, 157, 120, 170, 171,
+
+ 70, 171, 136, 160, 139, 179, 193, 156, 194, 265,
+ 164, 165, 154, 139, 195, 170, 165, 163, 171, 117,
+ 171, 121, 205, 155, 606, 122, 123, 122, 122, 122,
+ 122, 122, 122, 124, 271, 272, 170, 125, 125, 125,
+ 171, 126, 171, 82, 82, 82, 330, 156, 69, 69,
+ 69, 69, 69, 556, 180, 201, 331, 202, 82, 82,
+ 82, 136, 678, 203, 331, 127, 218, 218, 218, 128,
+ 129, 128, 129, 129, 129, 129, 129, 82, 82, 83,
+ 226, 226, 226, 684, 70, 244, 244, 244, 675, 143,
+ 85, 86, 144, 144, 144, 144, 144, 145, 256, 256,
+
+ 256, 138, 146, 138, 138, 138, 138, 138, 138, 138,
+ 146, 138, 138, 146, 146, 146, 146, 146, 138, 138,
+ 138, 138, 277, 277, 277, 146, 146, 146, 146, 146,
+ 146, 146, 146, 138, 146, 138, 138, 146, 146, 146,
+ 146, 138, 138, 138, 138, 138, 92, 184, 311, 265,
+ 91, 70, 186, 312, 134, 205, 148, 206, 94, 683,
+ 149, 149, 149, 198, 150, 181, 184, 97, 135, 135,
+ 135, 135, 135, 188, 188, 188, 188, 188, 189, 211,
+ 211, 211, 211, 211, 211, 211, 211, 70, 148, 218,
+ 218, 218, 151, 151, 151, 151, 151, 151, 151, 151,
+
+ 139, 70, 152, 70, 207, 583, 208, 70, 82, 268,
+ 94, 70, 209, 433, 139, 710, 139, 210, 70, 97,
+ 710, 186, 312, 136, 139, 70, 710, 434, 207, 70,
+ 208, 314, 315, 266, 267, 671, 209, 227, 139, 70,
+ 210, 284, 139, 376, 161, 161, 161, 161, 161, 161,
+ 161, 161, 70, 91, 244, 244, 244, 166, 305, 305,
+ 305, 167, 167, 167, 281, 168, 212, 212, 212, 212,
+ 212, 212, 212, 212, 216, 216, 216, 216, 216, 216,
+ 216, 216, 277, 277, 277, 336, 336, 336, 375, 169,
+ 220, 70, 377, 170, 171, 170, 170, 170, 170, 170,
+
+ 170, 172, 360, 376, 139, 173, 173, 173, 623, 174,
+ 217, 217, 217, 217, 217, 217, 217, 217, 235, 235,
+ 235, 235, 235, 235, 235, 235, 337, 337, 337, 468,
+ 286, 248, 278, 175, 70, 70, 117, 176, 177, 176,
+ 177, 177, 177, 177, 177, 213, 360, 139, 139, 339,
+ 339, 339, 466, 214, 243, 243, 243, 243, 243, 243,
+ 243, 243, 123, 123, 123, 123, 123, 123, 123, 123,
+ 340, 340, 340, 341, 341, 341, 280, 213, 469, 279,
+ 117, 215, 215, 215, 215, 215, 215, 215, 215, 113,
+ 114, 114, 114, 113, 113, 113, 113, 113, 113, 113,
+
+ 113, 113, 113, 113, 113, 678, 348, 70, 70, 70,
+ 113, 113, 113, 113, 249, 249, 249, 249, 249, 249,
+ 249, 249, 254, 254, 254, 254, 254, 254, 254, 254,
+ 349, 691, 134, 271, 272, 113, 117, 113, 255, 255,
+ 255, 255, 255, 255, 255, 255, 135, 135, 135, 135,
+ 135, 261, 314, 315, 349, 367, 367, 367, 676, 113,
+ 113, 113, 232, 232, 232, 233, 70, 113, 113, 113,
+ 113, 113, 113, 70, 269, 113, 113, 82, 70, 139,
+ 70, 70, 113, 113, 70, 113, 139, 138, 444, 710,
+ 70, 139, 70, 139, 139, 139, 91, 139, 134, 70,
+
+ 136, 136, 138, 139, 675, 139, 446, 113, 117, 309,
+ 139, 268, 139, 70, 273, 273, 273, 273, 273, 273,
+ 273, 273, 285, 285, 285, 524, 139, 336, 336, 336,
+ 446, 113, 113, 236, 138, 282, 70, 237, 70, 281,
+ 287, 288, 283, 289, 70, 238, 445, 239, 524, 139,
+ 240, 139, 343, 296, 296, 296, 480, 139, 240, 350,
+ 343, 240, 455, 325, 240, 240, 468, 136, 70, 237,
+ 70, 350, 350, 241, 242, 241, 241, 241, 241, 241,
+ 241, 139, 240, 139, 343, 240, 366, 672, 240, 245,
+ 308, 70, 268, 367, 367, 367, 117, 244, 244, 244,
+
+ 296, 296, 296, 246, 139, 91, 247, 386, 265, 379,
+ 379, 379, 387, 388, 247, 537, 265, 247, 70, 427,
+ 247, 247, 290, 290, 290, 290, 290, 290, 290, 290,
+ 247, 139, 91, 248, 314, 315, 279, 668, 247, 184,
+ 311, 247, 91, 605, 247, 250, 188, 188, 188, 188,
+ 188, 189, 479, 251, 216, 216, 216, 216, 216, 216,
+ 216, 216, 243, 243, 243, 243, 243, 243, 243, 243,
+ 232, 232, 232, 233, 381, 381, 381, 250, 403, 70,
+ 428, 252, 253, 252, 252, 252, 252, 252, 252, 213,
+ 545, 668, 139, 256, 256, 256, 265, 214, 171, 171,
+
+ 171, 171, 171, 171, 171, 171, 299, 299, 299, 299,
+ 299, 299, 299, 299, 376, 366, 117, 339, 339, 339,
+ 663, 213, 379, 379, 379, 215, 257, 215, 215, 258,
+ 215, 215, 215, 274, 91, 362, 662, 410, 396, 396,
+ 396, 275, 254, 254, 254, 254, 254, 254, 254, 254,
+ 304, 304, 304, 304, 304, 304, 304, 304, 419, 419,
+ 419, 329, 447, 377, 375, 274, 70, 467, 661, 276,
+ 276, 276, 276, 276, 276, 276, 276, 236, 363, 139,
+ 70, 291, 522, 70, 70, 393, 448, 394, 478, 292,
+ 478, 239, 375, 139, 293, 395, 139, 139, 70, 339,
+
+ 339, 339, 293, 407, 91, 293, 522, 370, 293, 293,
+ 374, 139, 70, 291, 440, 440, 440, 294, 295, 294,
+ 294, 294, 294, 294, 294, 139, 293, 401, 406, 293,
+ 184, 311, 293, 70, 245, 248, 70, 316, 316, 316,
+ 316, 316, 296, 296, 296, 70, 139, 70, 246, 139,
+ 70, 297, 366, 376, 396, 396, 396, 91, 139, 297,
+ 139, 408, 297, 139, 637, 297, 297, 338, 338, 338,
+ 338, 338, 338, 338, 338, 297, 348, 364, 298, 402,
+ 70, 70, 375, 297, 512, 364, 297, 556, 364, 297,
+ 300, 364, 364, 139, 139, 557, 513, 245, 301, 429,
+
+ 404, 364, 417, 70, 91, 368, 368, 368, 70, 364,
+ 91, 246, 364, 526, 661, 364, 139, 397, 397, 397,
+ 546, 139, 300, 70, 404, 298, 302, 303, 302, 302,
+ 302, 302, 302, 302, 274, 455, 139, 527, 305, 305,
+ 305, 370, 275, 241, 241, 241, 241, 241, 241, 241,
+ 241, 365, 365, 365, 365, 365, 365, 365, 365, 636,
+ 430, 441, 441, 441, 658, 371, 274, 650, 405, 532,
+ 276, 306, 276, 276, 307, 276, 276, 276, 342, 372,
+ 405, 405, 460, 460, 460, 657, 343, 252, 252, 252,
+ 252, 252, 252, 252, 252, 378, 378, 378, 378, 378,
+
+ 378, 378, 378, 471, 471, 471, 518, 518, 518, 465,
+ 342, 456, 456, 456, 344, 344, 344, 344, 344, 344,
+ 344, 344, 356, 356, 236, 356, 356, 356, 356, 356,
+ 563, 356, 356, 356, 356, 70, 356, 356, 467, 369,
+ 422, 364, 564, 356, 356, 356, 356, 369, 139, 364,
+ 369, 70, 364, 369, 369, 364, 364, 457, 245, 70,
+ 414, 414, 414, 369, 139, 364, 461, 268, 356, 356,
+ 356, 369, 139, 364, 369, 369, 364, 369, 70, 364,
+ 462, 465, 655, 369, 654, 265, 369, 358, 649, 369,
+ 369, 139, 356, 356, 113, 232, 232, 232, 233, 369,
+
+ 113, 113, 113, 113, 113, 113, 134, 369, 113, 113,
+ 369, 245, 134, 369, 648, 113, 113, 423, 113, 380,
+ 380, 380, 544, 392, 544, 246, 385, 385, 385, 385,
+ 385, 338, 338, 338, 338, 338, 338, 338, 338, 70,
+ 113, 117, 302, 302, 302, 302, 302, 302, 302, 302,
+ 431, 431, 139, 461, 331, 370, 647, 91, 70, 70,
+ 646, 366, 331, 70, 113, 113, 371, 462, 414, 414,
+ 414, 139, 139, 371, 77, 136, 139, 576, 91, 665,
+ 372, 136, 70, 373, 473, 265, 79, 372, 643, 577,
+ 409, 373, 81, 265, 373, 139, 70, 373, 373, 294,
+
+ 294, 294, 294, 294, 294, 294, 294, 373, 582, 139,
+ 374, 432, 432, 482, 70, 373, 70, 465, 373, 91,
+ 91, 373, 342, 418, 418, 418, 268, 139, 642, 139,
+ 343, 365, 365, 365, 365, 365, 365, 365, 365, 378,
+ 378, 378, 378, 378, 378, 378, 378, 468, 184, 498,
+ 441, 441, 441, 499, 342, 70, 635, 70, 344, 382,
+ 344, 344, 383, 344, 344, 344, 398, 70, 139, 366,
+ 139, 622, 679, 70, 399, 474, 418, 418, 418, 92,
+ 139, 70, 70, 375, 70, 475, 139, 86, 634, 630,
+ 397, 397, 397, 88, 139, 139, 469, 139, 398, 70,
+
+ 491, 536, 400, 400, 400, 400, 400, 400, 400, 400,
+ 356, 356, 139, 356, 356, 356, 356, 356, 357, 356,
+ 356, 356, 356, 483, 356, 356, 298, 492, 91, 70,
+ 134, 412, 356, 356, 356, 376, 184, 311, 397, 397,
+ 397, 496, 139, 426, 426, 426, 426, 426, 344, 344,
+ 344, 344, 344, 344, 344, 344, 356, 356, 356, 439,
+ 439, 439, 439, 439, 439, 439, 439, 400, 400, 400,
+ 400, 400, 400, 400, 400, 413, 134, 613, 464, 664,
+ 356, 356, 70, 245, 417, 444, 464, 519, 539, 464,
+ 70, 444, 464, 464, 70, 139, 70, 246, 629, 136,
+
+ 297, 520, 464, 139, 70, 371, 91, 139, 297, 139,
+ 464, 297, 467, 464, 297, 297, 464, 139, 134, 441,
+ 441, 441, 464, 556, 297, 621, 620, 298, 485, 555,
+ 464, 70, 297, 464, 70, 297, 464, 464, 297, 371,
+ 481, 481, 481, 484, 139, 540, 464, 139, 70, 70,
+ 467, 585, 486, 372, 464, 374, 415, 464, 265, 134,
+ 464, 139, 139, 689, 415, 70, 70, 415, 619, 70,
+ 415, 415, 468, 472, 472, 472, 472, 472, 139, 139,
+ 415, 490, 139, 416, 456, 456, 456, 136, 415, 70,
+ 201, 415, 202, 416, 415, 398, 615, 91, 203, 70,
+
+ 615, 553, 139, 399, 439, 439, 439, 439, 439, 439,
+ 439, 439, 139, 70, 550, 467, 70, 548, 567, 268,
+ 549, 495, 481, 481, 481, 523, 139, 398, 136, 139,
+ 457, 400, 420, 400, 400, 421, 400, 400, 400, 449,
+ 449, 548, 449, 449, 449, 449, 449, 92, 449, 449,
+ 449, 449, 70, 449, 449, 631, 651, 524, 416, 70,
+ 449, 449, 449, 449, 70, 139, 525, 533, 533, 533,
+ 468, 70, 139, 481, 481, 481, 614, 139, 70, 631,
+ 524, 533, 533, 533, 139, 449, 449, 449, 184, 311,
+ 70, 139, 451, 584, 612, 558, 558, 558, 558, 558,
+
+ 544, 392, 544, 139, 451, 451, 613, 596, 693, 449,
+ 449, 356, 356, 534, 356, 356, 356, 356, 356, 495,
+ 356, 356, 356, 356, 552, 356, 356, 534, 535, 91,
+ 566, 158, 356, 356, 356, 356, 535, 70, 566, 535,
+ 70, 566, 535, 535, 566, 566, 611, 560, 70, 610,
+ 139, 70, 535, 139, 566, 134, 134, 356, 356, 356,
+ 535, 139, 566, 535, 139, 566, 535, 590, 566, 579,
+ 579, 579, 579, 579, 607, 392, 631, 260, 589, 632,
+ 664, 356, 356, 356, 356, 461, 356, 356, 356, 356,
+ 356, 639, 356, 356, 356, 356, 587, 356, 356, 70,
+
+ 631, 70, 535, 633, 356, 356, 356, 356, 588, 670,
+ 535, 519, 139, 535, 139, 640, 535, 535, 91, 693,
+ 604, 671, 134, 603, 136, 136, 535, 602, 566, 356,
+ 356, 356, 134, 609, 535, 644, 566, 535, 577, 566,
+ 535, 631, 566, 566, 70, 588, 579, 579, 579, 579,
+ 579, 134, 566, 356, 356, 461, 607, 139, 70, 645,
+ 566, 638, 628, 566, 392, 631, 566, 184, 498, 462,
+ 601, 139, 463, 685, 558, 558, 558, 558, 558, 134,
+ 463, 134, 673, 463, 631, 631, 463, 463, 260, 631,
+ 641, 136, 656, 653, 631, 134, 463, 631, 392, 659,
+
+ 392, 540, 608, 627, 463, 392, 669, 463, 631, 631,
+ 463, 371, 392, 631, 660, 134, 601, 653, 631, 673,
+ 136, 631, 600, 666, 599, 372, 682, 653, 373, 653,
+ 631, 598, 686, 134, 653, 693, 373, 597, 569, 373,
+ 392, 653, 373, 373, 687, 569, 680, 667, 136, 567,
+ 136, 653, 373, 653, 631, 374, 392, 392, 653, 596,
+ 373, 564, 595, 373, 136, 653, 373, 449, 449, 653,
+ 449, 449, 449, 449, 449, 450, 449, 449, 449, 449,
+ 594, 449, 449, 134, 136, 653, 653, 593, 488, 449,
+ 449, 449, 592, 653, 690, 693, 591, 693, 681, 392,
+
+ 693, 693, 136, 392, 708, 693, 694, 686, 695, 653,
+ 653, 696, 697, 449, 449, 449, 698, 392, 581, 693,
+ 489, 580, 262, 693, 693, 693, 537, 536, 578, 575,
+ 699, 574, 489, 489, 700, 701, 702, 449, 449, 356,
+ 356, 573, 356, 356, 356, 356, 356, 357, 356, 356,
+ 356, 356, 136, 356, 356, 572, 571, 570, 569, 105,
+ 412, 356, 356, 356, 260, 567, 260, 693, 693, 260,
+ 260, 693, 693, 693, 260, 565, 562, 561, 703, 704,
+ 560, 559, 705, 706, 707, 356, 356, 356, 260, 511,
+ 511, 509, 260, 260, 260, 509, 507, 507, 505, 505,
+
+ 503, 503, 501, 501, 392, 551, 542, 541, 205, 356,
+ 356, 356, 356, 198, 356, 356, 356, 356, 356, 357,
+ 356, 356, 356, 356, 466, 356, 356, 538, 465, 536,
+ 459, 92, 412, 356, 356, 356, 260, 260, 531, 530,
+ 260, 260, 260, 529, 528, 444, 92, 517, 516, 515,
+ 514, 434, 511, 509, 507, 505, 503, 356, 356, 356,
+ 501, 187, 497, 493, 392, 477, 476, 74, 199, 470,
+ 370, 366, 459, 454, 453, 452, 199, 443, 442, 438,
+ 437, 356, 356, 70, 461, 436, 435, 205, 205, 199,
+ 198, 198, 198, 320, 320, 318, 139, 318, 462, 187,
+
+ 424, 494, 264, 392, 264, 384, 366, 355, 354, 494,
+ 353, 352, 494, 351, 347, 494, 494, 346, 345, 335,
+ 334, 333, 332, 329, 329, 494, 328, 327, 326, 325,
+ 325, 324, 323, 494, 322, 321, 494, 320, 318, 494,
+ 371, 311, 310, 265, 264, 262, 260, 199, 259, 117,
+ 230, 229, 228, 199, 372, 225, 224, 415, 223, 222,
+ 222, 221, 220, 219, 91, 415, 205, 204, 415, 198,
+ 199, 415, 415, 198, 192, 184, 182, 137, 110, 105,
+ 104, 415, 101, 100, 416, 91, 74, 710, 710, 415,
+ 710, 710, 415, 710, 710, 415, 519, 710, 710, 710,
+
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 520, 710, 710, 521, 710, 710, 710, 710, 710, 710,
+ 710, 521, 710, 710, 521, 710, 710, 521, 521, 710,
+ 710, 710, 710, 710, 710, 710, 710, 521, 710, 710,
+ 710, 710, 710, 710, 710, 521, 710, 710, 521, 710,
+ 710, 521, 449, 449, 710, 449, 449, 449, 449, 449,
+ 710, 449, 449, 449, 449, 710, 449, 449, 710, 710,
+ 710, 710, 710, 449, 449, 449, 449, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 449, 449,
+
+ 449, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 449, 449, 449, 449, 710, 449, 449, 449,
+ 449, 449, 710, 449, 449, 449, 449, 710, 449, 449,
+ 710, 710, 710, 710, 710, 449, 449, 449, 449, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 449, 449, 449, 710, 710, 710, 710, 451, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 451,
+ 451, 710, 710, 710, 449, 449, 519, 710, 710, 710,
+
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 520, 710, 710, 547, 710, 710, 710, 710, 710, 710,
+ 710, 547, 710, 710, 547, 710, 710, 547, 547, 710,
+ 710, 710, 710, 710, 710, 710, 710, 547, 710, 710,
+ 710, 710, 710, 710, 710, 547, 710, 710, 547, 710,
+ 710, 547, 449, 449, 710, 449, 449, 449, 449, 449,
+ 450, 449, 449, 449, 449, 710, 449, 449, 710, 710,
+ 710, 710, 710, 488, 449, 449, 449, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 449, 449,
+
+ 449, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 449, 449, 449, 449, 710, 449, 449, 449,
+ 449, 449, 450, 449, 449, 449, 449, 710, 449, 449,
+ 710, 710, 710, 710, 710, 488, 449, 449, 449, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 449, 449, 449, 710, 710, 710, 710, 489, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 489,
+ 489, 710, 710, 710, 449, 449, 616, 616, 710, 616,
+
+ 616, 616, 616, 616, 710, 616, 616, 616, 616, 710,
+ 616, 616, 710, 710, 710, 710, 710, 616, 616, 616,
+ 616, 710, 710, 710, 710, 710, 710, 618, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 616, 616, 616, 710, 710, 710, 710, 710,
+ 710, 618, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 616, 616, 616, 616,
+ 710, 616, 616, 616, 616, 616, 617, 616, 616, 616,
+ 616, 710, 616, 616, 710, 710, 710, 710, 710, 625,
+ 616, 616, 616, 710, 710, 710, 710, 710, 710, 626,
+
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 616, 616, 616, 710, 710, 710,
+ 710, 710, 710, 626, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 616, 616,
+ 616, 616, 710, 616, 616, 616, 616, 616, 710, 616,
+ 616, 616, 616, 710, 616, 616, 710, 710, 710, 710,
+ 710, 616, 616, 616, 616, 710, 710, 710, 710, 710,
+ 710, 618, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 616, 616, 616, 710,
+ 710, 710, 710, 710, 710, 618, 710, 710, 710, 710,
+
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 616, 616, 616, 616, 710, 616, 616, 616, 616, 616,
+ 617, 616, 616, 616, 616, 710, 616, 616, 710, 710,
+ 710, 710, 710, 625, 616, 616, 616, 710, 710, 710,
+ 710, 710, 710, 626, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 616, 616,
+ 616, 710, 710, 710, 710, 710, 710, 626, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 616, 616, 70, 710, 710, 70, 70, 710,
+ 710, 70, 70, 70, 70, 70, 71, 71, 71, 71,
+
+ 71, 710, 71, 71, 71, 71, 71, 71, 71, 71,
+ 71, 90, 90, 90, 90, 90, 90, 90, 90, 90,
+ 90, 90, 90, 90, 90, 90, 116, 116, 116, 116,
+ 116, 116, 116, 116, 116, 116, 116, 116, 116, 116,
+ 116, 133, 133, 133, 133, 133, 133, 133, 133, 133,
+ 133, 133, 133, 133, 133, 133, 138, 710, 710, 138,
+ 138, 138, 710, 138, 138, 138, 138, 138, 183, 183,
+ 183, 183, 183, 710, 183, 183, 183, 183, 183, 183,
+ 183, 183, 183, 185, 185, 185, 185, 185, 185, 185,
+ 185, 185, 185, 185, 185, 185, 185, 185, 200, 200,
+
+ 710, 710, 710, 710, 710, 710, 710, 200, 200, 200,
+ 200, 200, 113, 113, 113, 113, 113, 113, 113, 113,
+ 113, 113, 113, 113, 113, 113, 113, 234, 234, 234,
+ 234, 234, 234, 234, 234, 234, 234, 234, 234, 234,
+ 234, 234, 134, 134, 134, 134, 134, 134, 134, 134,
+ 134, 134, 134, 134, 134, 134, 134, 263, 263, 263,
+ 263, 263, 263, 263, 263, 263, 263, 263, 263, 263,
+ 263, 263, 270, 270, 270, 270, 270, 270, 270, 270,
+ 270, 270, 270, 270, 270, 270, 270, 185, 185, 185,
+ 185, 185, 185, 185, 185, 185, 185, 185, 185, 185,
+
+ 185, 185, 186, 186, 186, 186, 186, 186, 186, 186,
+ 186, 186, 186, 186, 186, 186, 186, 313, 313, 313,
+ 313, 313, 313, 313, 313, 313, 313, 313, 313, 313,
+ 313, 313, 317, 317, 710, 317, 317, 317, 317, 317,
+ 317, 317, 317, 317, 317, 317, 317, 319, 319, 710,
+ 319, 319, 319, 319, 319, 319, 319, 319, 319, 319,
+ 319, 319, 357, 357, 710, 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, 113, 113, 113, 113, 113, 113, 113, 113,
+
+ 113, 113, 113, 113, 113, 113, 113, 361, 361, 361,
+ 361, 361, 361, 361, 361, 361, 361, 361, 361, 361,
+ 361, 361, 234, 234, 234, 234, 234, 234, 234, 234,
+ 234, 234, 234, 234, 234, 234, 234, 369, 710, 710,
+ 369, 710, 369, 369, 710, 710, 369, 369, 263, 263,
+ 263, 263, 263, 263, 263, 263, 263, 263, 263, 263,
+ 263, 263, 263, 391, 391, 391, 391, 391, 391, 391,
+ 391, 391, 391, 391, 391, 391, 391, 391, 270, 270,
+ 270, 270, 270, 270, 270, 270, 270, 270, 270, 270,
+ 270, 270, 270, 90, 90, 90, 90, 90, 90, 90,
+
+ 90, 90, 90, 90, 90, 90, 90, 90, 411, 411,
+ 710, 411, 411, 411, 411, 411, 411, 411, 411, 411,
+ 411, 411, 411, 313, 313, 313, 313, 313, 313, 313,
+ 313, 313, 313, 313, 313, 313, 313, 313, 425, 425,
+ 425, 425, 710, 425, 425, 425, 425, 425, 425, 425,
+ 425, 425, 425, 183, 183, 183, 183, 183, 183, 183,
+ 183, 183, 183, 183, 183, 183, 183, 183, 317, 317,
+ 710, 317, 317, 317, 317, 317, 317, 317, 317, 317,
+ 317, 317, 317, 319, 319, 710, 319, 319, 319, 319,
+ 319, 319, 319, 319, 319, 319, 319, 319, 439, 710,
+
+ 439, 710, 710, 710, 439, 439, 439, 450, 450, 710,
+ 450, 450, 450, 450, 450, 450, 450, 450, 450, 450,
+ 450, 450, 356, 356, 710, 356, 356, 356, 356, 356,
+ 356, 356, 356, 356, 356, 356, 356, 357, 357, 710,
+ 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, 361, 361, 361,
+ 361, 361, 361, 361, 361, 361, 361, 361, 361, 361,
+ 361, 361, 113, 113, 113, 113, 113, 113, 113, 113,
+ 113, 113, 113, 113, 113, 113, 113, 458, 458, 458,
+
+ 458, 458, 458, 458, 458, 458, 458, 458, 458, 458,
+ 458, 458, 464, 710, 710, 710, 710, 464, 464, 710,
+ 710, 464, 464, 391, 391, 391, 391, 391, 391, 391,
+ 391, 391, 391, 391, 391, 391, 391, 391, 90, 90,
+ 90, 90, 90, 90, 90, 90, 90, 90, 90, 90,
+ 90, 90, 90, 487, 487, 710, 487, 487, 487, 487,
+ 487, 487, 487, 487, 487, 487, 487, 487, 411, 411,
+ 710, 411, 411, 411, 411, 411, 411, 411, 411, 411,
+ 411, 411, 411, 425, 425, 425, 425, 710, 425, 425,
+ 425, 425, 425, 425, 425, 425, 425, 425, 183, 183,
+
+ 183, 183, 183, 183, 183, 183, 183, 183, 183, 183,
+ 183, 183, 183, 500, 500, 710, 500, 500, 500, 500,
+ 500, 500, 500, 500, 500, 500, 500, 500, 502, 502,
+ 710, 502, 502, 502, 502, 502, 502, 502, 502, 502,
+ 502, 502, 502, 504, 504, 710, 504, 504, 504, 504,
+ 504, 504, 504, 504, 504, 504, 504, 504, 506, 506,
+ 710, 506, 506, 506, 506, 506, 506, 506, 506, 506,
+ 506, 506, 506, 508, 508, 710, 508, 508, 508, 508,
+ 508, 508, 508, 508, 508, 508, 508, 508, 510, 510,
+ 710, 510, 510, 510, 510, 510, 510, 510, 510, 510,
+
+ 510, 510, 510, 449, 449, 710, 449, 449, 449, 449,
+ 449, 449, 449, 449, 449, 449, 449, 449, 450, 450,
+ 710, 450, 450, 450, 450, 450, 450, 450, 450, 450,
+ 450, 450, 450, 359, 359, 359, 359, 359, 359, 359,
+ 359, 359, 359, 359, 359, 359, 359, 359, 113, 113,
+ 113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
+ 113, 113, 113, 458, 458, 458, 458, 458, 458, 458,
+ 458, 458, 458, 458, 458, 458, 458, 458, 535, 710,
+ 710, 710, 710, 535, 535, 710, 710, 535, 543, 543,
+ 543, 543, 543, 543, 543, 543, 543, 543, 543, 543,
+
+ 543, 543, 543, 90, 90, 90, 90, 90, 90, 90,
+ 90, 90, 90, 90, 90, 90, 90, 90, 487, 487,
+ 710, 487, 487, 487, 487, 487, 487, 487, 487, 487,
+ 487, 487, 487, 554, 554, 554, 554, 554, 554, 554,
+ 554, 554, 554, 554, 554, 554, 554, 554, 566, 710,
+ 710, 710, 710, 566, 566, 710, 710, 566, 568, 568,
+ 710, 568, 568, 568, 568, 568, 568, 568, 568, 568,
+ 568, 568, 568, 586, 586, 586, 586, 586, 586, 586,
+ 586, 586, 586, 586, 586, 586, 586, 586, 617, 617,
+ 710, 617, 617, 617, 617, 617, 617, 617, 617, 617,
+
+ 617, 617, 617, 624, 624, 710, 624, 624, 624, 624,
+ 624, 624, 624, 624, 624, 624, 624, 624, 616, 616,
+ 710, 616, 616, 616, 616, 616, 616, 616, 616, 616,
+ 616, 616, 616, 652, 652, 652, 652, 652, 652, 652,
+ 652, 652, 652, 652, 652, 652, 652, 652, 674, 674,
+ 674, 674, 674, 674, 674, 674, 674, 674, 674, 674,
+ 674, 674, 674, 677, 677, 677, 677, 677, 677, 677,
+ 677, 677, 677, 677, 677, 677, 677, 677, 692, 692,
+ 692, 692, 692, 692, 692, 692, 692, 692, 692, 692,
+ 692, 692, 692, 3, 710, 710, 710, 710, 710, 710,
+
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710
+ } ;
+
+static yyconst short int yy_chk[4467] =
+ { 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, 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, 6,
+ 8, 10, 10, 11, 18, 23, 708, 8, 8, 8,
+ 8, 8, 19, 11, 34, 11, 11, 34, 5, 34,
+ 36, 11, 12, 12, 12, 36, 233, 31, 18, 12,
+ 23, 31, 40, 19, 12, 12, 12, 12, 12, 12,
+ 12, 12, 12, 22, 25, 40, 12, 12, 12, 12,
+
+ 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,
+ 12, 12, 12, 12, 12, 12, 12, 37, 19, 233,
+ 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,
+ 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,
+ 12, 13, 27, 33, 25, 33, 264, 33, 24, 22,
+ 25, 13, 46, 13, 264, 32, 32, 24, 32, 13,
+ 15, 43, 44, 44, 51, 46, 37, 72, 72, 32,
+ 15, 43, 15, 43, 15, 15, 15, 51, 15, 43,
+ 35, 15, 24, 24, 24, 24, 24, 24, 24, 24,
+ 47, 74, 688, 35, 60, 27, 27, 35, 60, 35,
+
+ 46, 27, 15, 47, 35, 51, 15, 15, 15, 15,
+ 15, 15, 15, 15, 49, 52, 15, 28, 28, 28,
+ 28, 28, 28, 28, 28, 28, 28, 28, 28, 28,
+ 28, 28, 28, 38, 55, 49, 78, 78, 28, 28,
+ 28, 28, 50, 82, 82, 82, 47, 38, 38, 38,
+ 38, 38, 74, 65, 48, 50, 41, 57, 65, 56,
+ 583, 41, 57, 28, 28, 28, 41, 48, 41, 41,
+ 49, 52, 56, 53, 41, 57, 684, 62, 53, 62,
+ 86, 62, 86, 48, 55, 115, 53, 28, 28, 29,
+ 55, 138, 133, 29, 29, 29, 50, 29, 61, 61,
+
+ 66, 61, 38, 53, 138, 66, 77, 48, 77, 145,
+ 57, 57, 61, 66, 77, 63, 57, 56, 63, 115,
+ 63, 29, 145, 64, 583, 29, 29, 29, 29, 29,
+ 29, 29, 29, 30, 147, 147, 64, 30, 30, 30,
+ 64, 30, 64, 83, 83, 83, 206, 64, 69, 69,
+ 69, 69, 69, 683, 66, 83, 206, 83, 85, 85,
+ 85, 133, 677, 83, 206, 30, 98, 98, 98, 30,
+ 30, 30, 30, 30, 30, 30, 30, 42, 42, 42,
+ 108, 108, 108, 676, 42, 122, 122, 122, 674, 42,
+ 42, 42, 42, 42, 42, 42, 42, 42, 129, 129,
+
+ 129, 42, 42, 42, 42, 42, 42, 42, 42, 42,
+ 42, 42, 42, 42, 42, 42, 42, 42, 42, 42,
+ 42, 42, 151, 151, 151, 42, 42, 42, 42, 42,
+ 42, 42, 42, 42, 42, 42, 42, 42, 42, 42,
+ 42, 42, 42, 42, 42, 42, 45, 183, 183, 142,
+ 546, 45, 184, 184, 67, 327, 45, 327, 45, 672,
+ 45, 45, 45, 142, 45, 67, 73, 45, 67, 67,
+ 67, 67, 67, 73, 73, 73, 73, 73, 73, 93,
+ 93, 93, 93, 93, 93, 93, 93, 146, 45, 109,
+ 109, 109, 45, 45, 45, 45, 45, 45, 45, 45,
+
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+ 747, 747, 747, 747, 747, 747, 747, 747, 747, 747,
+ 747, 747, 748, 748, 0, 748, 748, 748, 748, 748,
+ 748, 748, 748, 748, 748, 748, 748, 749, 749, 0,
+ 749, 749, 749, 749, 749, 749, 749, 749, 749, 749,
+ 749, 749, 750, 750, 750, 750, 750, 750, 750, 750,
+ 750, 750, 750, 750, 750, 750, 750, 751, 751, 751,
+ 751, 751, 751, 751, 751, 751, 751, 751, 751, 751,
+ 751, 751, 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, 754, 0, 0, 0, 0, 754, 754, 0,
+ 0, 754, 754, 755, 755, 755, 755, 755, 755, 755,
+ 755, 755, 755, 755, 755, 755, 755, 755, 756, 756,
+ 756, 756, 756, 756, 756, 756, 756, 756, 756, 756,
+ 756, 756, 756, 757, 757, 0, 757, 757, 757, 757,
+ 757, 757, 757, 757, 757, 757, 757, 757, 758, 758,
+ 0, 758, 758, 758, 758, 758, 758, 758, 758, 758,
+ 758, 758, 758, 759, 759, 759, 759, 0, 759, 759,
+ 759, 759, 759, 759, 759, 759, 759, 759, 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, 762, 762,
+ 0, 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, 764, 764,
+ 0, 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, 766, 766,
+ 0, 766, 766, 766, 766, 766, 766, 766, 766, 766,
+
+ 766, 766, 766, 767, 767, 0, 767, 767, 767, 767,
+ 767, 767, 767, 767, 767, 767, 767, 767, 768, 768,
+ 0, 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, 770, 770,
+ 770, 770, 770, 770, 770, 770, 770, 770, 770, 770,
+ 770, 770, 770, 771, 771, 771, 771, 771, 771, 771,
+ 771, 771, 771, 771, 771, 771, 771, 771, 772, 0,
+ 0, 0, 0, 772, 772, 0, 0, 772, 773, 773,
+ 773, 773, 773, 773, 773, 773, 773, 773, 773, 773,
+
+ 773, 773, 773, 774, 774, 774, 774, 774, 774, 774,
+ 774, 774, 774, 774, 774, 774, 774, 774, 775, 775,
+ 0, 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, 777, 0,
+ 0, 0, 0, 777, 777, 0, 0, 777, 778, 778,
+ 0, 778, 778, 778, 778, 778, 778, 778, 778, 778,
+ 778, 778, 778, 779, 779, 779, 779, 779, 779, 779,
+ 779, 779, 779, 779, 779, 779, 779, 779, 780, 780,
+ 0, 780, 780, 780, 780, 780, 780, 780, 780, 780,
+
+ 780, 780, 780, 781, 781, 0, 781, 781, 781, 781,
+ 781, 781, 781, 781, 781, 781, 781, 781, 782, 782,
+ 0, 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, 784, 784,
+ 784, 784, 784, 784, 784, 784, 784, 784, 784, 784,
+ 784, 784, 784, 785, 785, 785, 785, 785, 785, 785,
+ 785, 785, 785, 785, 785, 785, 785, 785, 786, 786,
+ 786, 786, 786, 786, 786, 786, 786, 786, 786, 786,
+ 786, 786, 786, 710, 710, 710, 710, 710, 710, 710,
+
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710, 710, 710, 710, 710,
+ 710, 710, 710, 710, 710, 710
+ } ;
+
+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;
+#line 1 "../parser.l"
+#define INITIAL 0
+#line 8 "../parser.l"
+/*
+ * 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).
+ */
+
+#include "config.h"
+
+#define NO_CONSTRAINT -1
+#undef YYLMAX
+#define YYLMAX 4096
+#define UNPUT_BUF_SIZE YYLMAX
+
+#ifdef FLEX_SCANNER
+/* yytext is probably a char*, but could be a char[]. yy_text is set
+ in YY_DECL below, because if yytext is a char*, its value is not
+ constant. */
+char *yy_text;
+#else /*!FLEX_SCANNER*/
+/* yytext is definitely a char[], so yy_text can be set here, statically. */
+char *yy_text = (char *) yytext;
+#endif
+
+#ifdef FLEX_SCANNER
+/* This is flex */
+#undef YY_INPUT
+#define YY_INPUT(buf, result, max_size) my_yy_input(buf, &result, max_size)
+#undef YY_DECL
+#define YY_DECL \
+ int _yylex YY_PROTO((void)); \
+ int yylex YY_PROTO((void)) \
+ { \
+ int result = _yylex(); \
+ yy_text = (char *) yytext; \
+ return(result); \
+ } \
+ int _yylex YY_PROTO((void))
+#else
+/* This is lex */
+#undef input
+#undef output
+#undef unput
+#endif
+
+/* The includes must be here, below the #undef input */
+
+#include <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));
+
+#line 1835 "lex.yy.c"
+
+/* 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 if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \
+ && ferror( yyin ) ) \
+ YY_FATAL_ERROR( "input in flex scanner failed" );
+#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 = NULL, *yy_bp = NULL;
+ register int yy_act;
+
+#line 156 "../parser.l"
+
+
+#line 1992 "lex.yy.c"
+
+ 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 >= 711 )
+ 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] != 4394 );
+
+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
+#line 158 "../parser.l"
+{
+ /*
+ * Fully-qualified algebraic move, possibly with promotion
+ */
+ int skip1 = 0, skip2 = 0;
+ ChessSquare piece;
+ ChessMove result;
+
+ if (yyskipmoves) return (int) AmbiguousMove; /* not disambiguated */
+
+ /* remove the / */
+ if (yytext[1] == '/') skip1 = 1;
+
+ /* 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 (yyleng-skip1-skip2 > 5) {
+ if (yytext[yyleng-1] == ')') {
+ currentMoveString[4] = ToLower(yytext[yyleng-2]);
+ } else {
+ currentMoveString[4] = ToLower(yytext[yyleng-1]);
+ }
+ currentMoveString[5] = NULLCHAR;
+ }
+
+ piece = boards[yyboardindex]
+ [currentMoveString[1] - '1'][currentMoveString[0] - 'a'];
+ if (ToLower(yytext[0]) != ToLower(PieceToChar(piece)))
+ return (int) IllegalMove;
+
+ result = LegalityTest(boards[yyboardindex],
+ PosFlags(yyboardindex), EP_UNKNOWN,
+ currentMoveString[1] - '1',
+ currentMoveString[0] - 'a',
+ currentMoveString[3] - '1',
+ currentMoveString[2] - 'a',
+ currentMoveString[4]);
+
+ if (currentMoveString[4] == NULLCHAR &&
+ (result == WhitePromotionQueen || result == BlackPromotionQueen)) {
+ currentMoveString[4] = 'q';
+ currentMoveString[5] = NULLCHAR;
+ }
+
+ return (int) result;
+}
+ YY_BREAK
+case 2:
+YY_RULE_SETUP
+#line 212 "../parser.l"
+{
+ /*
+ * Simple algebraic move, possibly with promotion
+ */
+ 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) {
+ if (yytext[yyleng-1] == ')') {
+ currentMoveString[4] = ToLower(yytext[yyleng-2]);
+ } else {
+ currentMoveString[4] = ToLower(yytext[yyleng-1]);
+ }
+ currentMoveString[5] = NULLCHAR;
+ }
+
+ result = LegalityTest(boards[yyboardindex],
+ PosFlags(yyboardindex), EP_UNKNOWN,
+ currentMoveString[1] - '1',
+ currentMoveString[0] - 'a',
+ currentMoveString[3] - '1',
+ currentMoveString[2] - 'a',
+ currentMoveString[4]);
+
+ if (currentMoveString[4] == NULLCHAR &&
+ (result == WhitePromotionQueen || result == BlackPromotionQueen)) {
+ currentMoveString[4] = 'q';
+ currentMoveString[5] = NULLCHAR;
+ }
+
+ return (int) result;
+}
+ YY_BREAK
+case 3:
+YY_RULE_SETUP
+#line 257 "../parser.l"
+{
+ /*
+ * Pawn move, possibly with promotion
+ */
+ DisambiguateClosure cl;
+ int skip = 0;
+
+ if (yyskipmoves) return (int) AmbiguousMove; /* not disambiguated */
+
+ /* remove the =() */
+ if (yytext[2] == '=') skip++;
+ if (yytext[2+skip] == '(') skip++;
+
+ cl.pieceIn = WhiteOnMove(yyboardindex) ? WhitePawn : BlackPawn;
+ cl.rfIn = -1;
+ cl.ffIn = yytext[0] - 'a';
+ cl.rtIn = yytext[1] - '1';
+ cl.ftIn = yytext[0] - 'a';
+ cl.promoCharIn = yytext[2+skip];
+ Disambiguate(boards[yyboardindex],
+ PosFlags(yyboardindex), EP_UNKNOWN, &cl);
+
+ currentMoveString[0] = cl.ff + 'a';
+ currentMoveString[1] = cl.rf + '1';
+ currentMoveString[2] = cl.ft + 'a';
+ currentMoveString[3] = cl.rt + '1';
+ currentMoveString[4] = cl.promoChar;
+ currentMoveString[5] = NULLCHAR;
+
+ return (int) cl.kind;
+}
+ YY_BREAK
+case 4:
+YY_RULE_SETUP
+#line 290 "../parser.l"
+{
+ /*
+ * Pawn capture, possibly with promotion, possibly ambiguous
+ */
+ DisambiguateClosure cl;
+ int skip1 = 0, skip2 = 0;
+
+ 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] == '=') skip2++;
+ if (yytext[2+skip1+skip2] == '(') skip2++;
+
+ cl.pieceIn = WhiteOnMove(yyboardindex) ? WhitePawn : BlackPawn;
+ cl.rfIn = -1;
+ cl.ffIn = yytext[0] - 'a';
+ cl.rtIn = -1;
+ cl.ftIn = yytext[1+skip1] - 'a';
+ cl.promoCharIn = yytext[2+skip1+skip2];
+ Disambiguate(boards[yyboardindex],
+ PosFlags(yyboardindex), EP_UNKNOWN, &cl);
+
+ currentMoveString[0] = cl.ff + 'a';
+ currentMoveString[1] = cl.rf + '1';
+ currentMoveString[2] = cl.ft + 'a';
+ currentMoveString[3] = cl.rt + '1';
+ currentMoveString[4] = cl.promoChar;
+ currentMoveString[5] = NULLCHAR;
+
+ return (int) cl.kind;
+}
+ YY_BREAK
+case 5:
+YY_RULE_SETUP
+#line 333 "../parser.l"
+{
+ /*
+ * unambiguously abbreviated Pawn capture, possibly with promotion
+ */
+ int skip = 0;
+ ChessMove result;
+
+ 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];
+ if (WhiteOnMove(yyboardindex)) {
+ if (yytext[2+skip] == '1') return (int) ImpossibleMove;
+ currentMoveString[1] = yytext[2+skip] - 1;
+ } else {
+ if (yytext[2+skip] == '8') return (int) ImpossibleMove;
+ currentMoveString[1] = yytext[2+skip] + 1;
+ }
+ if (yyleng-skip > 3) {
+ if (yytext[yyleng-1] == ')')
+ currentMoveString[4] = ToLower(yytext[yyleng-2]);
+ else
+ currentMoveString[4] = ToLower(yytext[yyleng-1]);
+ currentMoveString[5] = NULLCHAR;
+ } else {
+ currentMoveString[4] = NULLCHAR;
+ }
+
+ result = LegalityTest(boards[yyboardindex],
+ PosFlags(yyboardindex), EP_UNKNOWN,
+ currentMoveString[1] - '1',
+ currentMoveString[0] - 'a',
+ currentMoveString[3] - '1',
+ currentMoveString[2] - 'a',
+ currentMoveString[4]);
+
+ if (currentMoveString[4] == NULLCHAR &&
+ (result == WhitePromotionQueen || result == BlackPromotionQueen)) {
+ currentMoveString[4] = 'q';
+ 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,
+ currentMoveString[1] - '1',
+ currentMoveString[0] - 'a',
+ currentMoveString[3] - '1',
+ currentMoveString[2] - 'a',
+ currentMoveString[4]);
+
+ if (result == WhiteCapturesEnPassant || result == BlackCapturesEnPassant)
+ return (int) result;
+ else
+ return (int) IllegalMove;
+}
+ YY_BREAK
+case 6:
+YY_RULE_SETUP
+#line 422 "../parser.l"
+{
+ /*
+ * piece move, possibly ambiguous
+ */
+ DisambiguateClosure cl;
+ int skip = 0;
+
+ if (yyskipmoves) return (int) AmbiguousMove; /* not disambiguated */
+
+ /* remove the [xX:-] */
+ if ((yytext[1] == 'x') || (yytext[1] == 'X')
+ || (yytext[1] == ':') || (yytext[1] == '-')) skip = 1;
+
+ if (WhiteOnMove(yyboardindex)) {
+ cl.pieceIn = CharToPiece(ToUpper(yytext[0]));
+ } else {
+ cl.pieceIn = CharToPiece(ToLower(yytext[0]));
+ }
+ cl.rfIn = -1;
+ cl.ffIn = -1;
+ cl.rtIn = yytext[2+skip] - '1';
+ cl.ftIn = yytext[1+skip] - 'a';
+ cl.promoCharIn = NULLCHAR;
+ Disambiguate(boards[yyboardindex],
+ PosFlags(yyboardindex), EP_UNKNOWN, &cl);
+
+ currentMoveString[0] = cl.ff + 'a';
+ currentMoveString[1] = cl.rf + '1';
+ currentMoveString[2] = cl.ft + 'a';
+ currentMoveString[3] = cl.rt + '1';
+ currentMoveString[4] = cl.promoChar;
+ currentMoveString[5] = NULLCHAR;
+
+ return (int) cl.kind;
+}
+ YY_BREAK
+case 7:
+YY_RULE_SETUP
+#line 458 "../parser.l"
+{
+ /*
+ * piece move with rank or file disambiguator
+ */
+ DisambiguateClosure cl;
+ int skip = 0;
+
+ if (yyskipmoves) return (int) AmbiguousMove; /* not disambiguated */
+
+ /* remove the [xX:-] */
+ if ((yytext[2] == 'x') || (yytext[2] == 'X')
+ || (yytext[2] == ':') || (yytext[2] == '-')) skip = 1;
+
+ if (WhiteOnMove(yyboardindex)) {
+ cl.pieceIn = CharToPiece(ToUpper(yytext[0]));
+ } else {
+ cl.pieceIn = CharToPiece(ToLower(yytext[0]));
+ }
+ if (isalpha(yytext[1])) {
+ cl.rfIn = -1;
+ cl.ffIn = yytext[1] - 'a';
+ } else {
+ cl.rfIn = yytext[1] - '1';
+ cl.ffIn = -1;
+ }
+ cl.rtIn = yytext[3+skip] - '1';
+ cl.ftIn = yytext[2+skip] - 'a';
+ cl.promoCharIn = NULLCHAR;
+ Disambiguate(boards[yyboardindex],
+ PosFlags(yyboardindex), EP_UNKNOWN, &cl);
+
+ currentMoveString[0] = cl.ff + 'a';
+ currentMoveString[1] = cl.rf + '1';
+ currentMoveString[2] = cl.ft + 'a';
+ currentMoveString[3] = cl.rt + '1';
+ currentMoveString[4] = cl.promoChar;
+ currentMoveString[5] = NULLCHAR;
+
+ return (int) cl.kind;
+}
+ YY_BREAK
+case 8:
+YY_RULE_SETUP
+#line 499 "../parser.l"
+{
+ int rf, ff, rt, ft;
+
+ if (yyskipmoves) return (int) AmbiguousMove; /* not disambiguated */
+
+ if (WhiteOnMove(yyboardindex)) {
+ if (boards[yyboardindex][0][3] == WhiteKing) {
+ /* ICS wild castling */
+ strcpy(currentMoveString, "d1f1");
+ rf = 0;
+ ff = 3;
+ rt = 0;
+ ft = 5;
+ } else {
+ strcpy(currentMoveString, "e1c1");
+ rf = 0;
+ ff = 4;
+ rt = 0;
+ ft = 2;
+ }
+ } else{
+ if (boards[yyboardindex][7][3] == BlackKing) {
+ /* ICS wild castling */
+ strcpy(currentMoveString, "d8f8");
+ rf = 7;
+ ff = 3;
+ rt = 7;
+ ft = 5;
+ } else {
+ strcpy(currentMoveString, "e8c8");
+ rf = 7;
+ ff = 4;
+ rt = 7;
+ ft = 2;
+ }
+ }
+ return (int) LegalityTest(boards[yyboardindex],
+ PosFlags(yyboardindex), EP_UNKNOWN,
+ rf, ff, rt, ft, NULLCHAR);
+}
+ YY_BREAK
+case 9:
+YY_RULE_SETUP
+#line 540 "../parser.l"
+{
+ int rf, ff, rt, ft;
+
+ if (yyskipmoves) return (int) AmbiguousMove; /* not disambiguated */
+
+ if (WhiteOnMove(yyboardindex)) {
+ if (boards[yyboardindex][0][3] == WhiteKing) {
+ /* ICS wild castling */
+ strcpy(currentMoveString, "d1b1");
+ rf = 0;
+ ff = 3;
+ rt = 0;
+ ft = 1;
+ } else {
+ strcpy(currentMoveString, "e1g1");
+ rf = 0;
+ ff = 4;
+ rt = 0;
+ ft = 6;
+ }
+ } else {
+ if (boards[yyboardindex][7][3] == BlackKing) {
+ /* ICS wild castling */
+ strcpy(currentMoveString, "d8b8");
+ rf = 7;
+ ff = 3;
+ rt = 7;
+ ft = 1;
+ } else {
+ strcpy(currentMoveString, "e8g8");
+ rf = 7;
+ ff = 4;
+ rt = 7;
+ ft = 6;
+ }
+ }
+ return (int) LegalityTest(boards[yyboardindex],
+ PosFlags(yyboardindex), EP_UNKNOWN,
+ rf, ff, rt, ft, NULLCHAR);
+}
+ YY_BREAK
+case 10:
+YY_RULE_SETUP
+#line 581 "../parser.l"
+{
+ /* Bughouse piece drop. No legality checking for now. */
+ currentMoveString[1] = '@';
+ currentMoveString[2] = yytext[2];
+ currentMoveString[3] = yytext[3];
+ currentMoveString[4] = NULLCHAR;
+ 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
+#line 596 "../parser.l"
+{
+ if (WhiteOnMove(yyboardindex))
+ return (int) BlackWins;
+ else
+ return (int) WhiteWins;
+}
+ YY_BREAK
+case 12:
+YY_RULE_SETUP
+#line 603 "../parser.l"
+{
+ return (int) (ToUpper(yytext[0]) == 'W' ? BlackWins : WhiteWins);
+}
+ YY_BREAK
+case 13:
+YY_RULE_SETUP
+#line 607 "../parser.l"
+{
+ return (int) GameUnfinished;
+}
+ YY_BREAK
+case 14:
+YY_RULE_SETUP
+#line 611 "../parser.l"
+{
+ return (int) GameIsDrawn;
+}
+ YY_BREAK
+case 15:
+YY_RULE_SETUP
+#line 615 "../parser.l"
+{
+ return (int) GameIsDrawn;
+}
+ YY_BREAK
+case 16:
+YY_RULE_SETUP
+#line 619 "../parser.l"
+{
+ if (WhiteOnMove(yyboardindex))
+ return (int) BlackWins;
+ else
+ return (int) WhiteWins;
+}
+ YY_BREAK
+case 17:
+YY_RULE_SETUP
+#line 626 "../parser.l"
+{
+ if (WhiteOnMove(yyboardindex))
+ return (int) BlackWins;
+ else
+ return (int) WhiteWins;
+}
+ YY_BREAK
+case 18:
+YY_RULE_SETUP
+#line 633 "../parser.l"
+{
+ return (int) GameIsDrawn;
+}
+ YY_BREAK
+case 19:
+YY_RULE_SETUP
+#line 637 "../parser.l"
+{
+ return (int) GameIsDrawn;
+}
+ YY_BREAK
+case 20:
+YY_RULE_SETUP
+#line 641 "../parser.l"
+{
+ return (int) (ToUpper(yytext[0]) == 'W' ? WhiteWins : BlackWins);
+}
+ YY_BREAK
+case 21:
+YY_RULE_SETUP
+#line 645 "../parser.l"
+{
+ return (int) (ToUpper(yytext[0]) == 'W' ? BlackWins : WhiteWins);
+}
+ YY_BREAK
+case 22:
+YY_RULE_SETUP
+#line 649 "../parser.l"
+{
+ return (int) WhiteWins;
+}
+ YY_BREAK
+case 23:
+YY_RULE_SETUP
+#line 653 "../parser.l"
+{
+ return (int) BlackWins;
+}
+ YY_BREAK
+case 24:
+YY_RULE_SETUP
+#line 657 "../parser.l"
+{
+ return (int) GameIsDrawn;
+}
+ YY_BREAK
+case 25:
+YY_RULE_SETUP
+#line 661 "../parser.l"
+{
+ return (int) GameUnfinished;
+}
+ YY_BREAK
+case 26:
+YY_RULE_SETUP
+#line 665 "../parser.l"
+{
+ /* move numbers */
+ if ((yyleng == 1) && (yytext[0] == '1'))
+ return (int) MoveNumberOne;
+}
+ YY_BREAK
+case 27:
+YY_RULE_SETUP
+#line 671 "../parser.l"
+{
+ /* elapsed time indication, e.g. (0:12) or {10:21.071} */
+ return (int) ElapsedTime;
+}
+ YY_BREAK
+case 28:
+YY_RULE_SETUP
+#line 676 "../parser.l"
+{
+ /* 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
+#line 681 "../parser.l"
+{
+ /* position diagram enclosed in {-- --} */
+ return (int) PositionDiagram;
+}
+ YY_BREAK
+case 30:
+YY_RULE_SETUP
+#line 686 "../parser.l"
+{
+ return (int) PGNTag;
+}
+ YY_BREAK
+case 31:
+YY_RULE_SETUP
+#line 690 "../parser.l"
+{
+ 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
+#line 694 "../parser.l"
+{
+ return (int) XBoardGame;
+}
+ YY_BREAK
+case 33:
+YY_RULE_SETUP
+#line 698 "../parser.l"
+{ /* numeric annotation glyph */
+ return (int) NAG;
+}
+ YY_BREAK
+case 34:
+YY_RULE_SETUP
+#line 702 "../parser.l"
+{ /* 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
+#line 706 "../parser.l"
+{ /* ; to end of line */
+ return (int) Comment;
+}
+ YY_BREAK
+case 36:
+YY_RULE_SETUP
+#line 710 "../parser.l"
+{ /* anything in [] */
+ return (int) Comment;
+}
+ YY_BREAK
+case 37:
+YY_RULE_SETUP
+#line 714 "../parser.l"
+{ /* nested () */
+ return (int) Comment;
+}
+ YY_BREAK
+case 38:
+YY_RULE_SETUP
+#line 718 "../parser.l"
+{ /* >=2 chars in () */
+ return (int) Comment;
+}
+ YY_BREAK
+case 39:
+YY_RULE_SETUP
+#line 722 "../parser.l"
+{
+ /* Skip mail headers */
+}
+ YY_BREAK
+case 40:
+YY_RULE_SETUP
+#line 726 "../parser.l"
+{
+ /* Skip random words */
+}
+ YY_BREAK
+case 41:
+YY_RULE_SETUP
+#line 730 "../parser.l"
+{
+ /* Skip everything else */
+}
+ YY_BREAK
+case 42:
+YY_RULE_SETUP
+#line 734 "../parser.l"
+ECHO;
+ YY_BREAK
+#line 2809 "lex.yy.c"
+ 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 >= 711 )
+ 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 >= 711 )
+ 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 == 710);
+ 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 */
+
+
+#ifndef YY_NO_INPUT
+#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;
+ }
+#endif /* YY_NO_INPUT */
+
+#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 );
+ }
+
+
+
+#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
+#line 734 "../parser.l"
+
+
+
+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 / commitdiff