From 0978b0d2fa73a436d077e79423b06152b070a918 Mon Sep 17 00:00:00 2001 From: David Rose Date: Tue, 25 Mar 2008 19:09:28 +0000 Subject: [PATCH] support win32's inf convention --- panda/src/egg/lexer.cxx.prebuilt | 5967 +++++++++++++++-------------- panda/src/egg/lexer.lxx | 16 + panda/src/egg/parser.cxx.prebuilt | 1188 +++--- panda/src/egg/parser.h.prebuilt | 28 +- 4 files changed, 3709 insertions(+), 3490 deletions(-) diff --git a/panda/src/egg/lexer.cxx.prebuilt b/panda/src/egg/lexer.cxx.prebuilt index 2d63512091..902235dc10 100644 --- a/panda/src/egg/lexer.cxx.prebuilt +++ b/panda/src/egg/lexer.cxx.prebuilt @@ -1,2967 +1,3000 @@ -#define yy_create_buffer eggyy_create_buffer -#define yy_delete_buffer eggyy_delete_buffer -#define yy_scan_buffer eggyy_scan_buffer -#define yy_scan_string eggyy_scan_string -#define yy_scan_bytes eggyy_scan_bytes -#define yy_flex_debug eggyy_flex_debug -#define yy_init_buffer eggyy_init_buffer -#define yy_flush_buffer eggyy_flush_buffer -#define yy_load_buffer_state eggyy_load_buffer_state -#define yy_switch_to_buffer eggyy_switch_to_buffer -#define yyin eggyyin -#define yyleng eggyyleng -#define yylex eggyylex -#define yyout eggyyout -#define yyrestart eggyyrestart -#define yytext eggyytext -#define yywrap eggyywrap - -#line 20 "lex.yy.c" -/* A lexical scanner generated by flex */ - -/* Scanner skeleton version: - * $Header$ - */ - -#define FLEX_SCANNER -#define YY_FLEX_MAJOR_VERSION 2 -#define YY_FLEX_MINOR_VERSION 5 - -#include -#include - -/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */ -#ifdef c_plusplus -#ifndef __cplusplus -#define __cplusplus -#endif -#endif - - -#ifdef __cplusplus - -#include -#ifndef _WIN32 -#endif - -/* Use prototypes in function declarations. */ -#define YY_USE_PROTOS - -/* The "const" storage-class-modifier is valid. */ -#define YY_USE_CONST - -#else /* ! __cplusplus */ - -#if __STDC__ - -#define YY_USE_PROTOS -#define YY_USE_CONST - -#endif /* __STDC__ */ -#endif /* ! __cplusplus */ - -#ifdef __TURBOC__ - #pragma warn -rch - #pragma warn -use -#include -#include -#define YY_USE_CONST -#define YY_USE_PROTOS -#endif - -#ifdef YY_USE_CONST -#define yyconst const -#else -#define yyconst -#endif - - -#ifdef YY_USE_PROTOS -#define YY_PROTO(proto) proto -#else -#define YY_PROTO(proto) () -#endif - - -/* Returned upon end-of-file. */ -#define YY_NULL 0 - -/* Promotes a possibly negative, possibly signed char to an unsigned - * integer for use as an array index. If the signed char is negative, - * we want to instead treat it as an 8-bit unsigned char, hence the - * double cast. - */ -#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) - -/* Enter a start condition. This macro really ought to take a parameter, - * but we do it the disgusting crufty way forced on us by the ()-less - * definition of BEGIN. - */ -#define BEGIN yy_start = 1 + 2 * - -/* Translate the current start state into a value that can be later handed - * to BEGIN to return to the state. The YYSTATE alias is for lex - * compatibility. - */ -#define YY_START ((yy_start - 1) / 2) -#define YYSTATE YY_START - -/* Action number for EOF rule of a given start state. */ -#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) - -/* Special action meaning "start processing a new file". */ -#define YY_NEW_FILE yyrestart( yyin ) - -#define YY_END_OF_BUFFER_CHAR 0 - -/* Size of default input buffer. */ -#define YY_BUF_SIZE 16384 - -typedef struct yy_buffer_state *YY_BUFFER_STATE; - -extern int yyleng; -extern FILE *yyin, *yyout; - -#define EOB_ACT_CONTINUE_SCAN 0 -#define EOB_ACT_END_OF_FILE 1 -#define EOB_ACT_LAST_MATCH 2 - -/* The funky do-while in the following #define is used to turn the definition - * int a single C statement (which needs a semi-colon terminator). This - * avoids problems with code like: - * - * if ( condition_holds ) - * yyless( 5 ); - * else - * do_something_else(); - * - * Prior to using the do-while the compiler would get upset at the - * "else" because it interpreted the "if" statement as being all - * done when it reached the ';' after the yyless() call. - */ - -/* Return all but the first 'n' matched characters back to the input stream. */ - -#define yyless(n) \ - do \ - { \ - /* Undo effects of setting up yytext. */ \ - *yy_cp = yy_hold_char; \ - YY_RESTORE_YY_MORE_OFFSET \ - yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \ - YY_DO_BEFORE_ACTION; /* set up yytext again */ \ - } \ - while ( 0 ) - -#define unput(c) yyunput( c, yytext_ptr ) - -/* The following is because we cannot portably get our hands on size_t - * (without autoconf's help, which isn't available because we want - * flex-generated scanners to compile on their own). - */ -typedef unsigned int yy_size_t; - - -struct yy_buffer_state - { - FILE *yy_input_file; - - char *yy_ch_buf; /* input buffer */ - char *yy_buf_pos; /* current position in input buffer */ - - /* Size of input buffer in bytes, not including room for EOB - * characters. - */ - yy_size_t yy_buf_size; - - /* Number of characters read into yy_ch_buf, not including EOB - * characters. - */ - int yy_n_chars; - - /* Whether we "own" the buffer - i.e., we know we created it, - * and can realloc() it to grow it, and should free() it to - * delete it. - */ - int yy_is_our_buffer; - - /* Whether this is an "interactive" input source; if so, and - * if we're using stdio for input, then we want to use getc() - * instead of fread(), to make sure we stop fetching input after - * each newline. - */ - int yy_is_interactive; - - /* Whether we're considered to be at the beginning of a line. - * If so, '^' rules will be active on the next match, otherwise - * not. - */ - int yy_at_bol; - - /* Whether to try to fill the input buffer when we reach the - * end of it. - */ - int yy_fill_buffer; - - int yy_buffer_status; -#define YY_BUFFER_NEW 0 -#define YY_BUFFER_NORMAL 1 - /* When an EOF's been seen but there's still some text to process - * then we mark the buffer as YY_EOF_PENDING, to indicate that we - * shouldn't try reading from the input source any more. We might - * still have a bunch of tokens to match, though, because of - * possible backing-up. - * - * When we actually see the EOF, we change the status to "new" - * (via yyrestart()), so that the user can continue scanning by - * just pointing yyin at a new input file. - */ -#define YY_BUFFER_EOF_PENDING 2 - }; - -static YY_BUFFER_STATE yy_current_buffer = 0; - -/* We provide macros for accessing buffer states in case in the - * future we want to put the buffer states in a more general - * "scanner state". - */ -#define YY_CURRENT_BUFFER yy_current_buffer - - -/* yy_hold_char holds the character lost when yytext is formed. */ -static char yy_hold_char; - -static int yy_n_chars; /* number of characters read into yy_ch_buf */ - - -int yyleng; - -/* Points to current character in buffer. */ -static char *yy_c_buf_p = (char *) 0; -static int yy_init = 1; /* whether we need to initialize */ -static int yy_start = 0; /* start state number */ - -/* Flag which is used to allow yywrap()'s to do buffer switches - * instead of setting up a fresh yyin. A bit of a hack ... - */ -static int yy_did_buffer_switch_on_eof; - -void yyrestart YY_PROTO(( FILE *input_file )); - -void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer )); -void yy_load_buffer_state YY_PROTO(( void )); -YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size )); -void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b )); -void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file )); -void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b )); -#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer ) - -YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size )); -YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str )); -YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len )); - -static void *yy_flex_alloc YY_PROTO(( yy_size_t )); -static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t )); -static void yy_flex_free YY_PROTO(( void * )); - -#define yy_new_buffer yy_create_buffer - -#define yy_set_interactive(is_interactive) \ - { \ - if ( ! yy_current_buffer ) \ - yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ - yy_current_buffer->yy_is_interactive = is_interactive; \ - } - -#define yy_set_bol(at_bol) \ - { \ - if ( ! yy_current_buffer ) \ - yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ - yy_current_buffer->yy_at_bol = at_bol; \ - } - -#define YY_AT_BOL() (yy_current_buffer->yy_at_bol) - -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 98 -#define YY_END_OF_BUFFER 99 -static yyconst short int yy_accept[557] = - { 0, - 0, 0, 99, 97, 2, 1, 96, 97, 97, 97, - 97, 90, 90, 97, 97, 97, 5, 97, 1, 97, - 90, 97, 90, 4, 3, 90, 92, 97, 91, 97, - 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, - 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, - 97, 97, 3, 3, 92, 97, 90, 91, 97, 97, - 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, - 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, - 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, - 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, - - 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, - 66, 97, 97, 97, 94, 97, 95, 97, 97, 97, - 97, 97, 97, 97, 97, 97, 97, 18, 97, 97, - 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, - 97, 32, 97, 97, 97, 97, 97, 97, 97, 97, - 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, - 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, - 97, 97, 97, 97, 97, 97, 97, 81, 97, 97, - 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, - 97, 97, 97, 97, 97, 24, 97, 97, 97, 97, - - 22, 97, 97, 97, 97, 97, 31, 97, 97, 97, - 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, - 97, 97, 97, 97, 52, 97, 97, 97, 97, 97, - 97, 97, 97, 97, 97, 97, 67, 97, 97, 97, - 97, 97, 97, 97, 97, 78, 97, 97, 97, 97, - 97, 97, 93, 97, 97, 97, 97, 97, 97, 97, - 97, 97, 97, 97, 19, 97, 97, 97, 97, 23, - 97, 28, 97, 97, 97, 97, 97, 97, 37, 38, - 97, 97, 97, 43, 97, 97, 97, 97, 97, 97, - 97, 53, 97, 55, 56, 57, 97, 97, 97, 97, - - 97, 97, 97, 97, 97, 97, 97, 97, 74, 97, - 77, 97, 97, 97, 97, 97, 97, 93, 97, 7, - 97, 97, 97, 12, 97, 97, 97, 97, 97, 97, - 97, 21, 26, 97, 97, 30, 97, 97, 33, 34, - 97, 97, 42, 97, 97, 97, 97, 48, 97, 97, - 97, 97, 97, 97, 60, 97, 97, 97, 65, 97, - 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, - 97, 97, 97, 97, 97, 11, 13, 97, 97, 97, - 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, - 44, 97, 97, 97, 97, 97, 97, 54, 58, 59, - - 97, 97, 63, 97, 97, 97, 97, 97, 97, 97, - 97, 97, 97, 97, 97, 84, 97, 97, 97, 97, - 97, 97, 97, 14, 15, 97, 97, 97, 20, 97, - 97, 35, 97, 97, 40, 41, 97, 97, 97, 97, - 97, 51, 97, 62, 97, 68, 69, 70, 97, 97, - 97, 97, 79, 80, 82, 83, 97, 97, 97, 97, - 97, 97, 10, 97, 97, 25, 97, 97, 36, 39, - 97, 97, 97, 97, 97, 61, 97, 71, 97, 97, - 97, 97, 97, 97, 97, 88, 97, 97, 8, 97, - 16, 97, 97, 97, 97, 97, 97, 97, 97, 97, - - 72, 73, 97, 97, 97, 97, 87, 97, 97, 97, - 97, 97, 29, 45, 97, 47, 49, 50, 97, 97, - 97, 85, 86, 97, 6, 97, 97, 97, 97, 97, - 75, 97, 89, 97, 97, 97, 46, 97, 97, 97, - 97, 97, 97, 76, 97, 97, 97, 97, 9, 97, - 97, 64, 17, 97, 27, 0 - } ; - -static yyconst int yy_ec[256] = - { 0, - 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, - 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 2, 1, 4, 1, 5, 1, 1, 1, 1, - 1, 6, 7, 1, 8, 9, 10, 11, 12, 13, - 14, 15, 13, 13, 13, 13, 13, 1, 1, 16, - 1, 17, 1, 1, 19, 20, 21, 22, 23, 24, - 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, - 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, - 1, 1, 1, 1, 18, 1, 19, 20, 21, 22, - - 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, - 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, - 43, 44, 45, 1, 45, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 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[46] = - { 0, - 1, 2, 3, 2, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 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 - } ; - -static yyconst short int yy_base[562] = - { 0, - 0, 44, 663, 0, 664, 0, 664, 8, 81, 22, - 18, 100, 19, 123, 630, 642, 664, 0, 0, 29, - 30, 628, 51, 0, 65, 68, 14, 159, 164, 61, - 91, 170, 43, 623, 631, 625, 623, 623, 70, 68, - 66, 86, 621, 93, 175, 181, 128, 111, 629, 628, - 619, 626, 136, 0, 18, 207, 213, 0, 605, 629, - 45, 615, 627, 612, 102, 627, 607, 605, 604, 607, - 614, 602, 597, 593, 603, 604, 595, 599, 597, 173, - 603, 596, 596, 594, 588, 603, 601, 587, 586, 593, - 598, 581, 100, 594, 597, 578, 596, 595, 578, 593, - - 584, 209, 568, 586, 176, 570, 578, 577, 588, 575, - 0, 574, 566, 570, 0, 589, 0, 572, 577, 567, - 563, 573, 558, 556, 562, 199, 555, 0, 552, 572, - 550, 551, 566, 562, 567, 539, 563, 558, 562, 540, - 561, 0, 547, 538, 543, 536, 550, 538, 146, 548, - 546, 538, 548, 544, 543, 527, 532, 520, 545, 542, - 195, 528, 529, 519, 535, 518, 525, 537, 528, 48, - 520, 519, 526, 174, 532, 516, 515, 0, 514, 513, - 506, 538, 500, 518, 517, 519, 502, 507, 530, 512, - 507, 510, 499, 509, 513, 0, 510, 497, 508, 502, - - 0, 508, 493, 506, 496, 487, 0, 481, 500, 480, - 480, 499, 498, 478, 486, 482, 494, 491, 472, 487, - 471, 487, 467, 479, 0, 486, 464, 484, 483, 482, - 471, 79, 474, 469, 474, 471, 0, 470, 465, 452, - 465, 452, 471, 455, 469, 0, 452, 451, 450, 449, - 458, 461, 231, 443, 461, 444, 445, 452, 457, 451, - 450, 439, 438, 442, 0, 436, 448, 449, 448, 0, - 437, 0, 440, 445, 439, 428, 442, 441, 0, 0, - 430, 414, 438, 0, 424, 194, 415, 435, 419, 420, - 416, 0, 425, 0, 0, 0, 416, 410, 428, 412, - - 411, 416, 424, 408, 402, 402, 399, 134, 0, 411, - 0, 397, 396, 395, 394, 389, 398, 0, 408, 0, - 409, 408, 409, 0, 408, 401, 385, 399, 389, 399, - 389, 0, 0, 397, 398, 0, 393, 394, 0, 0, - 395, 221, 0, 396, 373, 372, 372, 0, 384, 381, - 375, 389, 388, 387, 0, 382, 377, 120, 0, 363, - 362, 376, 372, 364, 377, 365, 357, 356, 355, 354, - 230, 363, 350, 352, 357, 0, 0, 369, 368, 352, - 364, 359, 364, 340, 357, 361, 354, 346, 358, 357, - 0, 337, 336, 328, 347, 344, 351, 0, 0, 0, - - 344, 349, 0, 332, 347, 346, 345, 324, 324, 321, - 335, 340, 339, 338, 337, 0, 321, 319, 328, 319, - 313, 326, 330, 0, 0, 308, 307, 327, 0, 320, - 319, 0, 324, 323, 0, 0, 299, 314, 303, 304, - 309, 0, 317, 0, 301, 0, 0, 0, 315, 300, - 307, 224, 0, 0, 0, 0, 302, 295, 303, 239, - 286, 241, 0, 308, 301, 0, 287, 286, 0, 0, - 298, 301, 296, 280, 279, 0, 294, 0, 298, 297, - 294, 274, 280, 280, 292, 0, 271, 284, 0, 283, - 0, 268, 266, 286, 285, 280, 283, 282, 281, 270, - - 0, 0, 264, 259, 277, 276, 0, 287, 274, 258, - 246, 265, 0, 0, 264, 0, 0, 0, 248, 268, - 257, 0, 0, 266, 0, 244, 244, 238, 262, 251, - 0, 243, 0, 253, 227, 229, 0, 227, 242, 204, - 209, 174, 160, 0, 122, 76, 35, 32, 0, 21, - 1, 0, 0, 1, 0, 664, 266, 0, 269, 271, - 273 - } ; - -static yyconst short int yy_def[562] = - { 0, - 557, 557, 556, 558, 556, 559, 556, 558, 558, 558, - 558, 558, 12, 558, 558, 558, 556, 558, 559, 558, - 12, 558, 558, 558, 560, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 560, 561, 558, 558, 558, 29, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 253, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 558, 558, 558, 558, 558, - 558, 558, 558, 558, 558, 0, 556, 556, 556, 556, - 556 - } ; - -static yyconst short int yy_nxt[710] = - { 0, - 18, 5, 6, 7, 556, 556, 8, 9, 10, 11, - 12, 13, 13, 13, 13, 14, 20, 555, 21, 21, - 21, 21, 21, 24, 55, 55, 15, 25, 55, 55, - 554, 16, 23, 23, 23, 23, 23, 553, 18, 23, - 23, 23, 23, 23, 17, 5, 6, 7, 552, 18, - 8, 9, 10, 11, 12, 13, 13, 13, 13, 14, - 18, 23, 23, 23, 23, 23, 54, 551, 54, 76, - 15, 18, 77, 28, 120, 16, 121, 239, 23, 23, - 23, 23, 23, 59, 60, 240, 85, 61, 17, 20, - 28, 21, 21, 21, 21, 21, 83, 298, 88, 62, - - 86, 299, 84, 87, 89, 90, 550, 22, 26, 54, - 21, 21, 21, 21, 21, 94, 63, 95, 110, 27, - 64, 91, 28, 65, 92, 96, 157, 111, 112, 158, - 66, 125, 126, 113, 127, 107, 403, 54, 549, 54, - 404, 29, 30, 31, 32, 108, 33, 34, 35, 36, - 37, 38, 39, 40, 41, 42, 43, 364, 44, 45, - 46, 47, 48, 365, 49, 56, 56, 109, 214, 57, - 57, 57, 57, 57, 58, 58, 58, 58, 58, 97, - 54, 215, 58, 58, 58, 58, 58, 58, 67, 142, - 68, 548, 244, 143, 172, 98, 69, 99, 173, 102, - - 100, 70, 174, 103, 245, 71, 547, 72, 73, 144, - 104, 74, 75, 227, 345, 101, 105, 57, 57, 57, - 57, 57, 106, 57, 57, 57, 57, 57, 167, 192, - 346, 546, 193, 168, 389, 390, 228, 229, 230, 545, - 169, 318, 318, 318, 318, 318, 416, 481, 417, 318, - 318, 318, 318, 318, 318, 486, 487, 489, 544, 543, - 482, 490, 542, 418, 541, 419, 4, 4, 4, 19, - 19, 53, 53, 54, 54, 540, 539, 538, 537, 536, - 535, 534, 533, 532, 531, 530, 529, 528, 527, 526, - 525, 524, 523, 522, 521, 520, 519, 518, 517, 516, - - 515, 514, 513, 512, 511, 510, 509, 508, 507, 506, - 505, 504, 503, 502, 501, 500, 499, 498, 497, 496, - 495, 494, 493, 492, 491, 488, 485, 484, 483, 480, - 479, 478, 477, 476, 475, 474, 473, 472, 471, 470, - 469, 468, 467, 466, 465, 464, 463, 462, 461, 460, - 459, 458, 457, 456, 455, 454, 453, 452, 451, 450, - 449, 448, 447, 446, 445, 444, 443, 442, 441, 440, - 439, 438, 437, 436, 435, 434, 433, 432, 431, 430, - 429, 428, 427, 426, 425, 424, 423, 422, 421, 420, - 415, 414, 413, 412, 411, 410, 409, 408, 407, 406, - - 405, 402, 401, 400, 399, 398, 397, 396, 395, 394, - 393, 392, 391, 388, 387, 386, 385, 384, 383, 382, - 381, 380, 379, 378, 377, 376, 375, 374, 373, 372, - 371, 370, 369, 368, 367, 366, 363, 362, 361, 360, - 359, 358, 357, 356, 355, 354, 353, 352, 351, 350, - 349, 348, 347, 344, 343, 342, 341, 340, 339, 338, - 337, 336, 335, 334, 333, 332, 331, 330, 329, 328, - 327, 326, 325, 324, 323, 322, 321, 320, 319, 317, - 316, 315, 314, 313, 312, 311, 310, 309, 308, 307, - 306, 305, 304, 303, 302, 301, 300, 297, 296, 295, - - 294, 293, 292, 291, 290, 289, 288, 287, 286, 285, - 284, 283, 282, 281, 280, 279, 278, 277, 276, 275, - 274, 273, 272, 271, 270, 269, 268, 267, 266, 265, - 264, 263, 262, 261, 260, 259, 258, 257, 256, 255, - 254, 253, 252, 251, 250, 249, 248, 247, 246, 243, - 242, 241, 238, 237, 236, 235, 234, 233, 232, 231, - 226, 225, 224, 223, 222, 221, 220, 219, 218, 217, - 216, 213, 212, 211, 210, 209, 208, 207, 206, 205, - 204, 203, 202, 201, 200, 199, 198, 197, 196, 195, - 194, 191, 190, 189, 188, 187, 186, 185, 184, 183, - - 182, 181, 180, 179, 178, 177, 176, 175, 171, 170, - 166, 165, 164, 163, 162, 161, 160, 159, 156, 155, - 154, 153, 152, 151, 150, 149, 148, 147, 146, 145, - 141, 140, 139, 138, 137, 136, 135, 134, 133, 132, - 131, 130, 129, 128, 124, 123, 122, 119, 118, 117, - 116, 115, 114, 93, 82, 81, 80, 79, 78, 52, - 51, 50, 556, 3, 556, 556, 556, 556, 556, 556, - 556, 556, 556, 556, 556, 556, 556, 556, 556, 556, - 556, 556, 556, 556, 556, 556, 556, 556, 556, 556, - 556, 556, 556, 556, 556, 556, 556, 556, 556, 556, - - 556, 556, 556, 556, 556, 556, 556, 556, 556 - } ; - -static yyconst short int yy_chk[710] = - { 0, - 558, 1, 1, 1, 0, 0, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 8, 554, 8, 8, - 8, 8, 8, 11, 27, 27, 1, 11, 55, 55, - 551, 1, 10, 10, 10, 10, 10, 550, 13, 20, - 20, 20, 20, 20, 1, 2, 2, 2, 548, 21, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 13, 23, 23, 23, 23, 23, 25, 547, 25, 33, - 2, 21, 33, 23, 61, 2, 61, 170, 26, 26, - 26, 26, 26, 30, 30, 170, 40, 30, 2, 9, - 26, 9, 9, 9, 9, 9, 39, 232, 41, 30, - - 40, 232, 39, 40, 41, 42, 546, 9, 12, 25, - 12, 12, 12, 12, 12, 44, 31, 44, 48, 12, - 31, 42, 12, 31, 42, 44, 93, 48, 48, 93, - 31, 65, 65, 48, 65, 47, 358, 53, 545, 53, - 358, 12, 14, 14, 14, 47, 14, 14, 14, 14, - 14, 14, 14, 14, 14, 14, 14, 308, 14, 14, - 14, 14, 14, 308, 14, 28, 28, 47, 149, 28, - 28, 28, 28, 28, 29, 29, 29, 29, 29, 45, - 53, 149, 29, 29, 29, 29, 29, 29, 32, 80, - 32, 543, 174, 80, 105, 45, 32, 45, 105, 46, - - 45, 32, 105, 46, 174, 32, 542, 32, 32, 80, - 46, 32, 32, 161, 286, 45, 46, 56, 56, 56, - 56, 56, 46, 57, 57, 57, 57, 57, 102, 126, - 286, 541, 126, 102, 342, 342, 161, 161, 161, 540, - 102, 253, 253, 253, 253, 253, 371, 452, 371, 253, - 253, 253, 253, 253, 253, 460, 460, 462, 539, 538, - 452, 462, 536, 371, 535, 371, 557, 557, 557, 559, - 559, 560, 560, 561, 561, 534, 532, 530, 529, 528, - 527, 526, 524, 521, 520, 519, 515, 512, 511, 510, - 509, 508, 506, 505, 504, 503, 500, 499, 498, 497, - - 496, 495, 494, 493, 492, 490, 488, 487, 485, 484, - 483, 482, 481, 480, 479, 477, 475, 474, 473, 472, - 471, 468, 467, 465, 464, 461, 459, 458, 457, 451, - 450, 449, 445, 443, 441, 440, 439, 438, 437, 434, - 433, 431, 430, 428, 427, 426, 423, 422, 421, 420, - 419, 418, 417, 415, 414, 413, 412, 411, 410, 409, - 408, 407, 406, 405, 404, 402, 401, 397, 396, 395, - 394, 393, 392, 390, 389, 388, 387, 386, 385, 384, - 383, 382, 381, 380, 379, 378, 375, 374, 373, 372, - 370, 369, 368, 367, 366, 365, 364, 363, 362, 361, - - 360, 357, 356, 354, 353, 352, 351, 350, 349, 347, - 346, 345, 344, 341, 338, 337, 335, 334, 331, 330, - 329, 328, 327, 326, 325, 323, 322, 321, 319, 317, - 316, 315, 314, 313, 312, 310, 307, 306, 305, 304, - 303, 302, 301, 300, 299, 298, 297, 293, 291, 290, - 289, 288, 287, 285, 283, 282, 281, 278, 277, 276, - 275, 274, 273, 271, 269, 268, 267, 266, 264, 263, - 262, 261, 260, 259, 258, 257, 256, 255, 254, 252, - 251, 250, 249, 248, 247, 245, 244, 243, 242, 241, - 240, 239, 238, 236, 235, 234, 233, 231, 230, 229, - - 228, 227, 226, 224, 223, 222, 221, 220, 219, 218, - 217, 216, 215, 214, 213, 212, 211, 210, 209, 208, - 206, 205, 204, 203, 202, 200, 199, 198, 197, 195, - 194, 193, 192, 191, 190, 189, 188, 187, 186, 185, - 184, 183, 182, 181, 180, 179, 177, 176, 175, 173, - 172, 171, 169, 168, 167, 166, 165, 164, 163, 162, - 160, 159, 158, 157, 156, 155, 154, 153, 152, 151, - 150, 148, 147, 146, 145, 144, 143, 141, 140, 139, - 138, 137, 136, 135, 134, 133, 132, 131, 130, 129, - 127, 125, 124, 123, 122, 121, 120, 119, 118, 116, - - 114, 113, 112, 110, 109, 108, 107, 106, 104, 103, - 101, 100, 99, 98, 97, 96, 95, 94, 92, 91, - 90, 89, 88, 87, 86, 85, 84, 83, 82, 81, - 79, 78, 77, 76, 75, 74, 73, 72, 71, 70, - 69, 68, 67, 66, 64, 63, 62, 60, 59, 52, - 51, 50, 49, 43, 38, 37, 36, 35, 34, 22, - 16, 15, 3, 556, 556, 556, 556, 556, 556, 556, - 556, 556, 556, 556, 556, 556, 556, 556, 556, 556, - 556, 556, 556, 556, 556, 556, 556, 556, 556, 556, - 556, 556, 556, 556, 556, 556, 556, 556, 556, 556, - - 556, 556, 556, 556, 556, 556, 556, 556, 556 - } ; - -static yy_state_type yy_last_accepting_state; -static char *yy_last_accepting_cpos; - -/* The intent behind this definition is that it'll catch - * any uses of REJECT which flex missed. - */ -#define REJECT reject_used_but_not_detected -#define yymore() yymore_used_but_not_detected -#define YY_MORE_ADJ 0 -#define YY_RESTORE_YY_MORE_OFFSET -char *yytext; -#line 1 "lexer.lxx" -#define INITIAL 0 -/* -// Filename: lexer.l -// Created by: drose (16Jan99) -// -//////////////////////////////////////////////////////////////////// -*/ -#line 9 "lexer.lxx" -#include "pandabase.h" -#include "lexerDefs.h" -#include "parserDefs.h" -#include "config_egg.h" -#include "parser.h" -#include "indent.h" -#include "pnotify.h" -#include "pmutex.h" - -#include - -extern "C" int eggyywrap(void); // declared below. - -static int yyinput(void); // declared by flex. - - -//////////////////////////////////////////////////////////////////// -// Static variables -//////////////////////////////////////////////////////////////////// - -// This mutex protects all of these global variables. -Mutex egg_lock; - -// We'll increment line_number and col_number as we parse the file, so -// that we can report the position of an error. -static int line_number = 0; -static int col_number = 0; - -// current_line holds as much of the current line as will fit. Its -// only purpose is for printing it out to report an error to the user. -static const int max_error_width = 1024; -static char current_line[max_error_width + 1]; - -static int error_count = 0; -static int warning_count = 0; - -// This is the pointer to the current input stream. -static istream *inp = NULL; - -// This is the name of the egg file we're parsing. We keep it so we -// can print it out for error messages. -static string egg_filename; - -// This is the initial token state returned by the lexer. It allows -// the yacc grammar to start from initial points. -static int initial_token; - -//////////////////////////////////////////////////////////////////// -// Defining the interface to the lexer. -//////////////////////////////////////////////////////////////////// - -void -egg_init_lexer(istream &in, const string &filename) { - inp = ∈ - egg_filename = filename; - line_number = 0; - col_number = 0; - error_count = 0; - warning_count = 0; - initial_token = START_EGG; -} - -void -egg_start_group_body() { - /* Set the initial state to begin within a group_body context, - instead of at the beginning of the egg file. */ - initial_token = START_GROUP_BODY; -} - -void -egg_start_texture_body() { - initial_token = START_TEXTURE_BODY; -} - -void -egg_start_primitive_body() { - initial_token = START_PRIMITIVE_BODY; -} - -int -egg_error_count() { - return error_count; -} - -int -egg_warning_count() { - return warning_count; -} - - -//////////////////////////////////////////////////////////////////// -// Internal support functions. -//////////////////////////////////////////////////////////////////// - -int -eggyywrap(void) { - return 1; -} - -void -eggyyerror(const string &msg) { - if (egg_cat.is_error()) { - ostream &out = egg_cat.error(false); - - out << "\nError"; - if (!egg_filename.empty()) { - out << " in " << egg_filename; - } - out - << " at line " << line_number << ", column " << col_number << ":\n" - << setiosflags(Notify::get_literal_flag()) - << current_line << "\n"; - indent(out, col_number-1) - << "^\n" << msg << "\n\n" - << resetiosflags(Notify::get_literal_flag()) << flush; - } - error_count++; -} - -void -eggyyerror(ostringstream &strm) { - string s = strm.str(); - eggyyerror(s); -} - -void -eggyywarning(const string &msg) { - if (egg_cat.is_warning()) { - ostream &out = egg_cat.warning(false); - - out << "\nWarning"; - if (!egg_filename.empty()) { - out << " in " << egg_filename; - } - out - << " at line " << line_number << ", column " << col_number << ":\n" - << setiosflags(Notify::get_literal_flag()) - << current_line << "\n"; - indent(out, col_number-1) - << "^\n" << msg << "\n\n" - << resetiosflags(Notify::get_literal_flag()) << flush; - } - warning_count++; -} - -void -eggyywarning(ostringstream &strm) { - string s = strm.str(); - eggyywarning(s); -} - -// Now define a function to take input from an istream instead of a -// stdio FILE pointer. This is flex-specific. -static void -input_chars(char *buffer, int &result, int max_size) { - nassertv(inp != NULL); - if (*inp) { - inp->read(buffer, max_size); - result = inp->gcount(); - - if (line_number == 0) { - // This is a special case. If we are reading the very first bit - // from the stream, copy it into the current_line array. This - // is because the \n.* rule below, which fills current_line - // normally, doesn't catch the first line. - int length = min(max_error_width, result); - strncpy(current_line, buffer, length); - current_line[length] = '\0'; - line_number++; - col_number = 0; - - // Truncate it at the newline. - char *end = strchr(current_line, '\n'); - if (end != NULL) { - *end = '\0'; - } - } - - } else { - // End of file or I/O error. - result = 0; - } -} -#undef YY_INPUT -#define YY_INPUT(buffer, result, max_size) input_chars(buffer, result, max_size) - -// read_char reads and returns a single character, incrementing the -// supplied line and column numbers as appropriate. A convenience -// function for the scanning functions below. -static int -read_char(int &line, int &col) { - int c = yyinput(); - if (c == '\n') { - line++; - col = 0; - } else { - col++; - } - return c; -} - -// scan_quoted_string reads a string delimited by quotation marks and -// returns it. -static string -scan_quoted_string() { - string result; - - // We don't touch the current line number and column number during - // scanning, so that if we detect an error while scanning the string - // (e.g. an unterminated string), we'll report the error as - // occurring at the start of the string, not at the end--somewhat - // more convenient for the user. - - // Instead of adjusting the global line_number and col_number - // variables, we'll operate on our own local variables for the - // interim. - int line = line_number; - int col = col_number; - - int c; - c = read_char(line, col); - while (c != '"' && c != EOF) { - result += c; - c = read_char(line, col); - } - - if (c == EOF) { - eggyyerror("This quotation mark is unterminated."); - } - - line_number = line; - col_number = col; - - return result; -} - -// eat_c_comment scans past all characters up until the first */ -// encountered. -static void -eat_c_comment() { - // As above, we'll operate on our own local copies of line_number - // and col_number within this function. - - int line = line_number; - int col = col_number; - - int c, last_c; - - last_c = '\0'; - c = read_char(line, col); - while (c != EOF && !(last_c == '*' && c == '/')) { - if (last_c == '/' && c == '*') { - ostringstream errmsg; - errmsg << "This comment contains a nested /* symbol at line " - << line << ", column " << col-1 << "--possibly unclosed?" - << ends; - eggyywarning(errmsg); - } - last_c = c; - c = read_char(line, col); - } - - if (c == EOF) { - eggyyerror("This comment marker is unclosed."); - } - - line_number = line; - col_number = col; -} - - -// accept() is called below as each piece is pulled off and -// accepted by the lexer; it increments the current column number. -INLINE void accept() { - col_number += yyleng; -} - -#line 1009 "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 -#endif -#else -/* Just try to get by without declaring the routines. This will fail - * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int) - * or sizeof(void*) != sizeof(int). - */ -#endif -#endif - -/* Amount of stuff to slurp up with each read. */ -#ifndef YY_READ_BUF_SIZE -#define YY_READ_BUF_SIZE 8192 -#endif - -/* Copy whatever the last rule matched to the standard output. */ - -#ifndef ECHO -/* This used to be an fputs(), but since the string might contain NUL's, - * we now use fwrite(). - */ -#define ECHO (void) fwrite( yytext, yyleng, 1, yyout ) -#endif - -/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, - * is returned in "result". - */ -#ifndef YY_INPUT -#define YY_INPUT(buf,result,max_size) \ - if ( yy_current_buffer->yy_is_interactive ) \ - { \ - int c = '*', n; \ - for ( n = 0; n < max_size && \ - (c = getc( yyin )) != EOF && c != '\n'; ++n ) \ - buf[n] = (char) c; \ - if ( c == '\n' ) \ - buf[n++] = (char) c; \ - if ( c == EOF && ferror( yyin ) ) \ - YY_FATAL_ERROR( "input in flex scanner failed" ); \ - result = n; \ - } \ - else \ - { \ - errno=0; \ - while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \ - { \ - if( errno != EINTR) \ - { \ - YY_FATAL_ERROR( "input in flex scanner failed" ); \ - break; \ - } \ - errno=0; \ - clearerr(yyin); \ - } \ - } -#endif - -/* No semi-colon after return; correct usage is to write "yyterminate();" - - * we don't want an extra ';' after the "return" because that will cause - * some compilers to complain about unreachable statements. - */ -#ifndef yyterminate -#define yyterminate() return YY_NULL -#endif - -/* Number of entries by which start-condition stack grows. */ -#ifndef YY_START_STACK_INCR -#define YY_START_STACK_INCR 25 -#endif - -/* Report a fatal error. */ -#ifndef YY_FATAL_ERROR -#define YY_FATAL_ERROR(msg) yy_fatal_error( msg ) -#endif - -/* Default declaration of generated scanner - a define so the user can - * easily add parameters. - */ -#ifndef YY_DECL -#define YY_DECL int yylex YY_PROTO(( void )) -#endif - -/* Code executed at the beginning of each rule, after yytext and yyleng - * have been set up. - */ -#ifndef YY_USER_ACTION -#define YY_USER_ACTION -#endif - -/* Code executed at the end of each rule. */ -#ifndef YY_BREAK -#define YY_BREAK break; -#endif - -#define YY_RULE_SETUP \ - YY_USER_ACTION - -YY_DECL - { - register yy_state_type yy_current_state; - register char *yy_cp, *yy_bp; - register int yy_act; - -#line 292 "lexer.lxx" - - - - if (initial_token != 0) { - int t = initial_token; - initial_token = 0; - return t; - } - - -#line 1182 "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_match: - do - { - register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)]; - if ( yy_accept[yy_current_state] ) - { - yy_last_accepting_state = yy_current_state; - yy_last_accepting_cpos = 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 >= 557 ) - yy_c = yy_meta[(unsigned int) yy_c]; - } - yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; - ++yy_cp; - } - while ( yy_base[yy_current_state] != 664 ); - -yy_find_action: - yy_act = yy_accept[yy_current_state]; - if ( yy_act == 0 ) - { /* have to back up */ - yy_cp = yy_last_accepting_cpos; - yy_current_state = yy_last_accepting_state; - yy_act = 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 0: /* must back up */ - /* undo the effects of YY_DO_BEFORE_ACTION */ - *yy_cp = yy_hold_char; - yy_cp = yy_last_accepting_cpos; - yy_current_state = yy_last_accepting_state; - goto yy_find_action; - -case 1: -YY_RULE_SETUP -#line 302 "lexer.lxx" -{ - // New line. Save a copy of the line so we can print it out for the - // benefit of the user in case we get an error. - - strncpy(current_line, yytext+1, max_error_width); - current_line[max_error_width] = '\0'; - line_number++; - col_number=0; - - // Return the whole line to the lexer, except the newline character, - // which we eat. - yyless(1); -} - YY_BREAK -case 2: -YY_RULE_SETUP -#line 316 "lexer.lxx" -{ - // Eat whitespace. - accept(); -} - YY_BREAK -case 3: -YY_RULE_SETUP -#line 321 "lexer.lxx" -{ - // Eat C++-style comments. - accept(); -} - YY_BREAK -case 4: -YY_RULE_SETUP -#line 326 "lexer.lxx" -{ - // Eat C-style comments. - accept(); - eat_c_comment(); -} - YY_BREAK -case 5: -YY_RULE_SETUP -#line 332 "lexer.lxx" -{ - // Send curly braces as themselves. - accept(); - return eggyytext[0]; -} - YY_BREAK -case 6: -YY_RULE_SETUP -#line 340 "lexer.lxx" -{ - accept(); - return BEZIERCURVE; -} - YY_BREAK -case 7: -YY_RULE_SETUP -#line 344 "lexer.lxx" -{ - accept(); - return BFACE; -} - YY_BREAK -case 8: -YY_RULE_SETUP -#line 348 "lexer.lxx" -{ - accept(); - return BILLBOARD; -} - YY_BREAK -case 9: -YY_RULE_SETUP -#line 352 "lexer.lxx" -{ - accept(); - return BILLBOARDCENTER; -} - YY_BREAK -case 10: -YY_RULE_SETUP -#line 356 "lexer.lxx" -{ - accept(); - return BINORMAL; -} - YY_BREAK -case 11: -YY_RULE_SETUP -#line 360 "lexer.lxx" -{ - accept(); - return BUNDLE; -} - YY_BREAK -case 12: -YY_RULE_SETUP -#line 364 "lexer.lxx" -{ - accept(); - return SCALAR; -} - YY_BREAK -case 13: -YY_RULE_SETUP -#line 368 "lexer.lxx" -{ - accept(); - return CLOSED; -} - YY_BREAK -case 14: -YY_RULE_SETUP -#line 372 "lexer.lxx" -{ - accept(); - return COLLIDE; -} - YY_BREAK -case 15: -YY_RULE_SETUP -#line 376 "lexer.lxx" -{ - accept(); - return COMMENT; -} - YY_BREAK -case 16: -YY_RULE_SETUP -#line 380 "lexer.lxx" -{ - accept(); - return COMPONENT; -} - YY_BREAK -case 17: -YY_RULE_SETUP -#line 384 "lexer.lxx" -{ - accept(); - return COORDSYSTEM; -} - YY_BREAK -case 18: -YY_RULE_SETUP -#line 388 "lexer.lxx" -{ - accept(); - return CV; -} - YY_BREAK -case 19: -YY_RULE_SETUP -#line 392 "lexer.lxx" -{ - accept(); - return DART; -} - YY_BREAK -case 20: -YY_RULE_SETUP -#line 396 "lexer.lxx" -{ - accept(); - return DNORMAL; -} - YY_BREAK -case 21: -YY_RULE_SETUP -#line 400 "lexer.lxx" -{ - accept(); - return DRGBA; -} - YY_BREAK -case 22: -YY_RULE_SETUP -#line 404 "lexer.lxx" -{ - accept(); - return DUV; -} - YY_BREAK -case 23: -YY_RULE_SETUP -#line 408 "lexer.lxx" -{ - accept(); - return DXYZ; -} - YY_BREAK -case 24: -YY_RULE_SETUP -#line 412 "lexer.lxx" -{ - accept(); - return DCS; -} - YY_BREAK -case 25: -YY_RULE_SETUP -#line 416 "lexer.lxx" -{ - accept(); - return DISTANCE; -} - YY_BREAK -case 26: -YY_RULE_SETUP -#line 420 "lexer.lxx" -{ - accept(); - return DTREF; -} - YY_BREAK -case 27: -YY_RULE_SETUP -#line 424 "lexer.lxx" -{ - accept(); - return DYNAMICVERTEXPOOL; -} - YY_BREAK -case 28: -YY_RULE_SETUP -#line 428 "lexer.lxx" -{ - accept(); - return EXTERNAL_FILE; -} - YY_BREAK -case 29: -YY_RULE_SETUP -#line 432 "lexer.lxx" -{ - accept(); - return FLIGHT; -} - YY_BREAK -case 30: -YY_RULE_SETUP -#line 436 "lexer.lxx" -{ - accept(); - return GROUP; -} - YY_BREAK -case 31: -YY_RULE_SETUP -#line 440 "lexer.lxx" -{ - accept(); - return HIP; -} - YY_BREAK -case 32: -YY_RULE_SETUP -#line 444 "lexer.lxx" -{ - accept(); - return INTANGENT; -} - YY_BREAK -case 33: -YY_RULE_SETUP -#line 448 "lexer.lxx" -{ - accept(); - return JOINT; -} - YY_BREAK -case 34: -YY_RULE_SETUP -#line 452 "lexer.lxx" -{ - accept(); - return KNOTS; -} - YY_BREAK -case 35: -YY_RULE_SETUP -#line 456 "lexer.lxx" -{ - accept(); - return INCLUDE; -} - YY_BREAK -case 36: -YY_RULE_SETUP -#line 460 "lexer.lxx" -{ - accept(); - return INSTANCE; -} - YY_BREAK -case 37: -YY_RULE_SETUP -#line 464 "lexer.lxx" -{ - accept(); - return LINE; -} - YY_BREAK -case 38: -YY_RULE_SETUP -#line 468 "lexer.lxx" -{ - accept(); - return LOOP; -} - YY_BREAK -case 39: -YY_RULE_SETUP -#line 472 "lexer.lxx" -{ - accept(); - return MATERIAL; -} - YY_BREAK -case 40: -YY_RULE_SETUP -#line 476 "lexer.lxx" -{ - accept(); - return MATRIX3; -} - YY_BREAK -case 41: -YY_RULE_SETUP -#line 480 "lexer.lxx" -{ - accept(); - return MATRIX4; -} - YY_BREAK -case 42: -YY_RULE_SETUP -#line 484 "lexer.lxx" -{ - accept(); - return MODEL; -} - YY_BREAK -case 43: -YY_RULE_SETUP -#line 488 "lexer.lxx" -{ - accept(); - return MREF; -} - YY_BREAK -case 44: -YY_RULE_SETUP -#line 492 "lexer.lxx" -{ - accept(); - return NORMAL; -} - YY_BREAK -case 45: -YY_RULE_SETUP -#line 496 "lexer.lxx" -{ - accept(); - return NURBSCURVE; -} - YY_BREAK -case 46: -YY_RULE_SETUP -#line 500 "lexer.lxx" -{ - accept(); - return NURBSSURFACE; -} - YY_BREAK -case 47: -YY_RULE_SETUP -#line 504 "lexer.lxx" -{ - accept(); - return OBJECTTYPE; -} - YY_BREAK -case 48: -YY_RULE_SETUP -#line 508 "lexer.lxx" -{ - accept(); - return ORDER; -} - YY_BREAK -case 49: -YY_RULE_SETUP -#line 512 "lexer.lxx" -{ - accept(); - return OUTTANGENT; -} - YY_BREAK -case 50: -YY_RULE_SETUP -#line 516 "lexer.lxx" -{ - accept(); - return POINTLIGHT; -} - YY_BREAK -case 51: -YY_RULE_SETUP -#line 520 "lexer.lxx" -{ - accept(); - return POLYGON; -} - YY_BREAK -case 52: -YY_RULE_SETUP -#line 524 "lexer.lxx" -{ - accept(); - return REF; -} - YY_BREAK -case 53: -YY_RULE_SETUP -#line 528 "lexer.lxx" -{ - accept(); - return RGBA; -} - YY_BREAK -case 54: -YY_RULE_SETUP -#line 532 "lexer.lxx" -{ - accept(); - return ROTATE; -} - YY_BREAK -case 55: -YY_RULE_SETUP -#line 536 "lexer.lxx" -{ - accept(); - return ROTX; -} - YY_BREAK -case 56: -YY_RULE_SETUP -#line 540 "lexer.lxx" -{ - accept(); - return ROTY; -} - YY_BREAK -case 57: -YY_RULE_SETUP -#line 544 "lexer.lxx" -{ - accept(); - return ROTZ; -} - YY_BREAK -case 58: -YY_RULE_SETUP -#line 548 "lexer.lxx" -{ - accept(); - return SANIM; -} - YY_BREAK -case 59: -YY_RULE_SETUP -#line 552 "lexer.lxx" -{ - accept(); - return SCALAR; -} - YY_BREAK -case 60: -YY_RULE_SETUP -#line 556 "lexer.lxx" -{ - accept(); - return SCALE; -} - YY_BREAK -case 61: -YY_RULE_SETUP -#line 560 "lexer.lxx" -{ - accept(); - return SEQUENCE; -} - YY_BREAK -case 62: -YY_RULE_SETUP -#line 564 "lexer.lxx" -{ - accept(); - return SHADING; -} - YY_BREAK -case 63: -YY_RULE_SETUP -#line 568 "lexer.lxx" -{ - accept(); - return SWITCH; -} - YY_BREAK -case 64: -YY_RULE_SETUP -#line 572 "lexer.lxx" -{ - accept(); - return SWITCHCONDITION; -} - YY_BREAK -case 65: -YY_RULE_SETUP -#line 576 "lexer.lxx" -{ - accept(); - return TABLE; -} - YY_BREAK -case 66: -YY_RULE_SETUP -#line 580 "lexer.lxx" -{ - accept(); - return TABLE_V; -} - YY_BREAK -case 67: -YY_RULE_SETUP -#line 584 "lexer.lxx" -{ - accept(); - return TAG; -} - YY_BREAK -case 68: -YY_RULE_SETUP -#line 588 "lexer.lxx" -{ - accept(); - return TANGENT; -} - YY_BREAK -case 69: -YY_RULE_SETUP -#line 592 "lexer.lxx" -{ - accept(); - return TEXLIST; -} - YY_BREAK -case 70: -YY_RULE_SETUP -#line 596 "lexer.lxx" -{ - accept(); - return TEXTURE; -} - YY_BREAK -case 71: -YY_RULE_SETUP -#line 600 "lexer.lxx" -{ - accept(); - return TLENGTHS; -} - YY_BREAK -case 72: -YY_RULE_SETUP -#line 604 "lexer.lxx" -{ - accept(); - return TRANSFORM; -} - YY_BREAK -case 73: -YY_RULE_SETUP -#line 608 "lexer.lxx" -{ - accept(); - return TRANSLATE; -} - YY_BREAK -case 74: -YY_RULE_SETUP -#line 612 "lexer.lxx" -{ - accept(); - return TREF; -} - YY_BREAK -case 75: -YY_RULE_SETUP -#line 616 "lexer.lxx" -{ - accept(); - return TRIANGLEFAN; -} - YY_BREAK -case 76: -YY_RULE_SETUP -#line 620 "lexer.lxx" -{ - accept(); - return TRIANGLESTRIP; -} - YY_BREAK -case 77: -YY_RULE_SETUP -#line 624 "lexer.lxx" -{ - accept(); - return TRIM; -} - YY_BREAK -case 78: -YY_RULE_SETUP -#line 628 "lexer.lxx" -{ - accept(); - return TXT; -} - YY_BREAK -case 79: -YY_RULE_SETUP -#line 632 "lexer.lxx" -{ - accept(); - return UKNOTS; -} - YY_BREAK -case 80: -YY_RULE_SETUP -#line 636 "lexer.lxx" -{ - accept(); - return UKNOTS; -} - YY_BREAK -case 81: -YY_RULE_SETUP -#line 640 "lexer.lxx" -{ - accept(); - return UV; -} - YY_BREAK -case 82: -YY_RULE_SETUP -#line 644 "lexer.lxx" -{ - accept(); - return VKNOTS; -} - YY_BREAK -case 83: -YY_RULE_SETUP -#line 648 "lexer.lxx" -{ - accept(); - return VKNOTS; -} - YY_BREAK -case 84: -YY_RULE_SETUP -#line 652 "lexer.lxx" -{ - accept(); - return VERTEX; -} - YY_BREAK -case 85: -YY_RULE_SETUP -#line 656 "lexer.lxx" -{ - accept(); - return VERTEXANIM; -} - YY_BREAK -case 86: -YY_RULE_SETUP -#line 660 "lexer.lxx" -{ - accept(); - return VERTEXPOOL; -} - YY_BREAK -case 87: -YY_RULE_SETUP -#line 664 "lexer.lxx" -{ - accept(); - return VERTEXREF; -} - YY_BREAK -case 88: -YY_RULE_SETUP -#line 668 "lexer.lxx" -{ - accept(); - return XFMANIM; -} - YY_BREAK -case 89: -YY_RULE_SETUP -#line 672 "lexer.lxx" -{ - accept(); - return XFMSANIM; -} - YY_BREAK -case 90: -YY_RULE_SETUP -#line 679 "lexer.lxx" -{ - // An integer or floating-point number. - accept(); - eggyylval._number = atof(eggyytext); - eggyylval._string = yytext; - return EGG_NUMBER; -} - YY_BREAK -case 91: -YY_RULE_SETUP -#line 687 "lexer.lxx" -{ - // A hexadecimal integer number. - accept(); - eggyylval._ulong = strtoul(yytext+2, NULL, 16); - eggyylval._string = yytext; - return EGG_ULONG; -} - YY_BREAK -case 92: -YY_RULE_SETUP -#line 695 "lexer.lxx" -{ - // A binary integer number. - accept(); - eggyylval._ulong = strtoul(yytext+2, NULL, 2); - eggyylval._string = yytext; - return EGG_ULONG; -} - YY_BREAK -case 93: -YY_RULE_SETUP -#line 703 "lexer.lxx" -{ - // not-a-number. These sometimes show up in egg files accidentally. - accept(); - memset(&eggyylval._number, 0, sizeof(eggyylval._number)); - *(unsigned long *)&eggyylval._number = strtoul(yytext+3, NULL, 0); - eggyylval._string = yytext; - return EGG_NUMBER; -} - YY_BREAK -case 94: -YY_RULE_SETUP -#line 712 "lexer.lxx" -{ - // infinity. As above. - accept(); - eggyylval._number = HUGE_VAL; - eggyylval._string = yytext; - return EGG_NUMBER; -} - YY_BREAK -case 95: -YY_RULE_SETUP -#line 720 "lexer.lxx" -{ - // minus infinity. As above. - accept(); - eggyylval._number = -HUGE_VAL; - eggyylval._string = yytext; - return EGG_NUMBER; -} - YY_BREAK -case 96: -YY_RULE_SETUP -#line 729 "lexer.lxx" -{ - // Quoted string. - accept(); - eggyylval._string = scan_quoted_string(); - return EGG_STRING; -} - YY_BREAK -case 97: -YY_RULE_SETUP -#line 736 "lexer.lxx" -{ - // Unquoted string. - accept(); - eggyylval._string = yytext; - return EGG_STRING; -} - YY_BREAK -case 98: -YY_RULE_SETUP -#line 742 "lexer.lxx" -ECHO; - YY_BREAK -#line 2080 "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; - - 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); - if ( yy_accept[yy_current_state] ) - { - yy_last_accepting_state = yy_current_state; - yy_last_accepting_cpos = 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 >= 557 ) - yy_c = yy_meta[(unsigned int) yy_c]; - } - yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; - } - - 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 char *yy_cp = yy_c_buf_p; - - register YY_CHAR yy_c = 1; - if ( yy_accept[yy_current_state] ) - { - yy_last_accepting_state = yy_current_state; - yy_last_accepting_cpos = 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 >= 557 ) - 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 == 556); - - return yy_is_jam ? 0 : yy_current_state; - } - - -#ifndef YY_NO_UNPUT -#ifdef YY_USE_PROTOS -static void yyunput( int c, register char *yy_bp ) -#else -static void yyunput( c, yy_bp ) -int c; -register char *yy_bp; -#endif - { - register char *yy_cp = yy_c_buf_p; - - /* undo effects of setting up yytext */ - *yy_cp = yy_hold_char; - - if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) - { /* need to shift things up to make room */ - /* +2 for EOB chars. */ - register int number_to_move = yy_n_chars + 2; - register char *dest = &yy_current_buffer->yy_ch_buf[ - yy_current_buffer->yy_buf_size + 2]; - register char *source = - &yy_current_buffer->yy_ch_buf[number_to_move]; - - while ( source > yy_current_buffer->yy_ch_buf ) - *--dest = *--source; - - yy_cp += (int) (dest - source); - yy_bp += (int) (dest - source); - yy_current_buffer->yy_n_chars = - yy_n_chars = yy_current_buffer->yy_buf_size; - - if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) - YY_FATAL_ERROR( "flex scanner push-back overflow" ); - } - - *--yy_cp = (char) c; - - - yytext_ptr = yy_bp; - yy_hold_char = *yy_cp; - yy_c_buf_p = yy_cp; - } -#endif /* ifndef YY_NO_UNPUT */ - - -#ifdef __cplusplus -static int yyinput() -#else -static int input() -#endif - { - int c; - - *yy_c_buf_p = yy_hold_char; - - if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR ) - { - /* yy_c_buf_p now points to the character we want to return. - * If this occurs *before* the EOB characters, then it's a - * valid NUL; if not, then we've hit the end of the buffer. - */ - if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] ) - /* This was really a NUL. */ - *yy_c_buf_p = '\0'; - - else - { /* need more input */ - int offset = yy_c_buf_p - yytext_ptr; - ++yy_c_buf_p; - - switch ( yy_get_next_buffer() ) - { - case EOB_ACT_LAST_MATCH: - /* This happens because yy_g_n_b() - * sees that we've accumulated a - * token and flags that we need to - * try matching the token before - * proceeding. But for input(), - * there's no matching to consider. - * So convert the EOB_ACT_LAST_MATCH - * to EOB_ACT_END_OF_FILE. - */ - - /* Reset buffer status. */ - yyrestart( yyin ); - - /* fall through */ - - case EOB_ACT_END_OF_FILE: - { - if ( yywrap() ) - return EOF; - - if ( ! yy_did_buffer_switch_on_eof ) - YY_NEW_FILE; -#ifdef __cplusplus - return yyinput(); -#else - return input(); -#endif - } - - case EOB_ACT_CONTINUE_SCAN: - yy_c_buf_p = yytext_ptr + offset; - break; - } - } - } - - c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */ - *yy_c_buf_p = '\0'; /* preserve yytext */ - yy_hold_char = *++yy_c_buf_p; - - - return c; - } - - -#ifdef YY_USE_PROTOS -void yyrestart( FILE *input_file ) -#else -void yyrestart( input_file ) -FILE *input_file; -#endif - { - if ( ! yy_current_buffer ) - yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); - - yy_init_buffer( yy_current_buffer, input_file ); - yy_load_buffer_state(); - } - - -#ifdef YY_USE_PROTOS -void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer ) -#else -void yy_switch_to_buffer( new_buffer ) -YY_BUFFER_STATE new_buffer; -#endif - { - if ( yy_current_buffer == new_buffer ) - return; - - if ( yy_current_buffer ) - { - /* Flush out information for old buffer. */ - *yy_c_buf_p = yy_hold_char; - yy_current_buffer->yy_buf_pos = yy_c_buf_p; - yy_current_buffer->yy_n_chars = yy_n_chars; - } - - yy_current_buffer = new_buffer; - yy_load_buffer_state(); - - /* We don't actually know whether we did this switch during - * EOF (yywrap()) processing, but the only time this flag - * is looked at is after yywrap() is called, so it's safe - * to go ahead and always set it. - */ - yy_did_buffer_switch_on_eof = 1; - } - - -#ifdef YY_USE_PROTOS -void yy_load_buffer_state( void ) -#else -void yy_load_buffer_state() -#endif - { - yy_n_chars = yy_current_buffer->yy_n_chars; - yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos; - yyin = yy_current_buffer->yy_input_file; - yy_hold_char = *yy_c_buf_p; - } - - -#ifdef YY_USE_PROTOS -YY_BUFFER_STATE yy_create_buffer( FILE *file, int size ) -#else -YY_BUFFER_STATE yy_create_buffer( file, size ) -FILE *file; -int size; -#endif - { - YY_BUFFER_STATE b; - - b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); - if ( ! b ) - YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); - - b->yy_buf_size = size; - - /* yy_ch_buf has to be 2 characters longer than the size given because - * we need to put in 2 end-of-buffer characters. - */ - b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 ); - if ( ! b->yy_ch_buf ) - YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); - - b->yy_is_our_buffer = 1; - - yy_init_buffer( b, file ); - - return b; - } - - -#ifdef YY_USE_PROTOS -void yy_delete_buffer( YY_BUFFER_STATE b ) -#else -void yy_delete_buffer( b ) -YY_BUFFER_STATE b; -#endif - { - if ( ! b ) - return; - - if ( b == yy_current_buffer ) - yy_current_buffer = (YY_BUFFER_STATE) 0; - - if ( b->yy_is_our_buffer ) - yy_flex_free( (void *) b->yy_ch_buf ); - - yy_flex_free( (void *) b ); - } - - -#ifndef _WIN32 -#else -#ifndef YY_ALWAYS_INTERACTIVE -#ifndef YY_NEVER_INTERACTIVE -extern int isatty YY_PROTO(( int )); -#endif -#endif -#endif - -#ifdef YY_USE_PROTOS -void yy_init_buffer( YY_BUFFER_STATE b, FILE *file ) -#else -void yy_init_buffer( b, file ) -YY_BUFFER_STATE b; -FILE *file; -#endif - - - { - yy_flush_buffer( b ); - - b->yy_input_file = file; - b->yy_fill_buffer = 1; - -#if YY_ALWAYS_INTERACTIVE - b->yy_is_interactive = 1; -#else -#if YY_NEVER_INTERACTIVE - b->yy_is_interactive = 0; -#else - b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; -#endif -#endif - } - - -#ifdef YY_USE_PROTOS -void yy_flush_buffer( YY_BUFFER_STATE b ) -#else -void yy_flush_buffer( b ) -YY_BUFFER_STATE b; -#endif - - { - if ( ! b ) - return; - - b->yy_n_chars = 0; - - /* We always need two end-of-buffer characters. The first causes - * a transition to the end-of-buffer state. The second causes - * a jam in that state. - */ - b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR; - b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; - - b->yy_buf_pos = &b->yy_ch_buf[0]; - - b->yy_at_bol = 1; - b->yy_buffer_status = YY_BUFFER_NEW; - - if ( b == yy_current_buffer ) - yy_load_buffer_state(); - } - - -#ifndef YY_NO_SCAN_BUFFER -#ifdef YY_USE_PROTOS -YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size ) -#else -YY_BUFFER_STATE yy_scan_buffer( base, size ) -char *base; -yy_size_t size; -#endif - { - YY_BUFFER_STATE b; - - if ( size < 2 || - base[size-2] != YY_END_OF_BUFFER_CHAR || - base[size-1] != YY_END_OF_BUFFER_CHAR ) - /* They forgot to leave room for the EOB's. */ - return 0; - - b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); - if ( ! b ) - YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" ); - - b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */ - b->yy_buf_pos = b->yy_ch_buf = base; - b->yy_is_our_buffer = 0; - b->yy_input_file = 0; - b->yy_n_chars = b->yy_buf_size; - b->yy_is_interactive = 0; - b->yy_at_bol = 1; - b->yy_fill_buffer = 0; - b->yy_buffer_status = YY_BUFFER_NEW; - - yy_switch_to_buffer( b ); - - return b; - } -#endif - - -#ifndef YY_NO_SCAN_STRING -#ifdef YY_USE_PROTOS -YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str ) -#else -YY_BUFFER_STATE yy_scan_string( yy_str ) -yyconst char *yy_str; -#endif - { - int len; - for ( len = 0; yy_str[len]; ++len ) - ; - - return yy_scan_bytes( yy_str, len ); - } -#endif - - -#ifndef YY_NO_SCAN_BYTES -#ifdef YY_USE_PROTOS -YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len ) -#else -YY_BUFFER_STATE yy_scan_bytes( bytes, len ) -yyconst char *bytes; -int len; -#endif - { - YY_BUFFER_STATE b; - char *buf; - yy_size_t n; - int i; - - /* Get memory for full buffer, including space for trailing EOB's. */ - n = len + 2; - buf = (char *) yy_flex_alloc( n ); - if ( ! buf ) - YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" ); - - for ( i = 0; i < len; ++i ) - buf[i] = bytes[i]; - - buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR; - - b = yy_scan_buffer( buf, n ); - if ( ! b ) - YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" ); - - /* It's okay to grow etc. this buffer, and we should throw it - * away when we're done. - */ - b->yy_is_our_buffer = 1; - - return b; - } -#endif - - -#ifndef YY_NO_PUSH_STATE -#ifdef YY_USE_PROTOS -static void yy_push_state( int new_state ) -#else -static void yy_push_state( new_state ) -int new_state; -#endif - { - if ( yy_start_stack_ptr >= yy_start_stack_depth ) - { - yy_size_t new_size; - - yy_start_stack_depth += YY_START_STACK_INCR; - new_size = yy_start_stack_depth * sizeof( int ); - - if ( ! yy_start_stack ) - yy_start_stack = (int *) yy_flex_alloc( new_size ); - - else - yy_start_stack = (int *) yy_flex_realloc( - (void *) yy_start_stack, new_size ); - - if ( ! yy_start_stack ) - YY_FATAL_ERROR( - "out of memory expanding start-condition stack" ); - } - - yy_start_stack[yy_start_stack_ptr++] = YY_START; - - BEGIN(new_state); - } -#endif - - -#ifndef YY_NO_POP_STATE -static void yy_pop_state() - { - if ( --yy_start_stack_ptr < 0 ) - YY_FATAL_ERROR( "start-condition stack underflow" ); - - BEGIN(yy_start_stack[yy_start_stack_ptr]); - } -#endif - - -#ifndef YY_NO_TOP_STATE -static int yy_top_state() - { - return yy_start_stack[yy_start_stack_ptr - 1]; - } -#endif - -#ifndef YY_EXIT_FAILURE -#define YY_EXIT_FAILURE 2 -#endif - -#ifdef YY_USE_PROTOS -static void yy_fatal_error( yyconst char msg[] ) -#else -static void yy_fatal_error( msg ) -char msg[]; -#endif - { - (void) fprintf( stderr, "%s\n", msg ); - exit( YY_EXIT_FAILURE ); - } - - - -/* Redefine yyless() so it works in section 3 code. */ - -#undef yyless -#define yyless(n) \ - do \ - { \ - /* Undo effects of setting up yytext. */ \ - yytext[yyleng] = yy_hold_char; \ - yy_c_buf_p = yytext + n; \ - yy_hold_char = *yy_c_buf_p; \ - *yy_c_buf_p = '\0'; \ - yyleng = n; \ - } \ - while ( 0 ) - - -/* Internal utility routines. */ - -#ifndef yytext_ptr -#ifdef YY_USE_PROTOS -static void yy_flex_strncpy( char *s1, yyconst char *s2, int n ) -#else -static void yy_flex_strncpy( s1, s2, n ) -char *s1; -yyconst char *s2; -int n; -#endif - { - register int i; - for ( i = 0; i < n; ++i ) - s1[i] = s2[i]; - } -#endif - -#ifdef YY_NEED_STRLEN -#ifdef YY_USE_PROTOS -static int yy_flex_strlen( yyconst char *s ) -#else -static int yy_flex_strlen( s ) -yyconst char *s; -#endif - { - register int n; - for ( n = 0; s[n]; ++n ) - ; - - return n; - } -#endif - - -#ifdef YY_USE_PROTOS -static void *yy_flex_alloc( yy_size_t size ) -#else -static void *yy_flex_alloc( size ) -yy_size_t size; -#endif - { - return (void *) malloc( size ); - } - -#ifdef YY_USE_PROTOS -static void *yy_flex_realloc( void *ptr, yy_size_t size ) -#else -static void *yy_flex_realloc( ptr, size ) -void *ptr; -yy_size_t size; -#endif - { - /* The cast to (char *) in the following accommodates both - * implementations that use char* generic pointers, and those - * that use void* generic pointers. It works with the latter - * because both ANSI C and C++ allow castless assignment from - * any pointer type to void*, and deal with argument conversions - * as though doing an assignment. - */ - return (void *) realloc( (char *) ptr, size ); - } - -#ifdef YY_USE_PROTOS -static void yy_flex_free( void *ptr ) -#else -static void yy_flex_free( ptr ) -void *ptr; -#endif - { - free( ptr ); - } - -#if YY_MAIN -int main() - { - yylex(); - return 0; - } -#endif -#line 742 "lexer.lxx" +#define yy_create_buffer eggyy_create_buffer +#define yy_delete_buffer eggyy_delete_buffer +#define yy_scan_buffer eggyy_scan_buffer +#define yy_scan_string eggyy_scan_string +#define yy_scan_bytes eggyy_scan_bytes +#define yy_flex_debug eggyy_flex_debug +#define yy_init_buffer eggyy_init_buffer +#define yy_flush_buffer eggyy_flush_buffer +#define yy_load_buffer_state eggyy_load_buffer_state +#define yy_switch_to_buffer eggyy_switch_to_buffer +#define yyin eggyyin +#define yyleng eggyyleng +#define yylex eggyylex +#define yyout eggyyout +#define yyrestart eggyyrestart +#define yytext eggyytext +#define yywrap eggyywrap + +#line 20 "lex.yy.c" +/* A lexical scanner generated by flex */ + +/* Scanner skeleton version: + * $Header$ + */ + +#define FLEX_SCANNER +#define YY_FLEX_MAJOR_VERSION 2 +#define YY_FLEX_MINOR_VERSION 5 + +#include +#include + +/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */ +#ifdef c_plusplus +#ifndef __cplusplus +#define __cplusplus +#endif +#endif + + +#ifdef __cplusplus + +#include +#ifndef _WIN32 +#endif + +/* Use prototypes in function declarations. */ +#define YY_USE_PROTOS + +/* The "const" storage-class-modifier is valid. */ +#define YY_USE_CONST + +#else /* ! __cplusplus */ + +#if __STDC__ + +#define YY_USE_PROTOS +#define YY_USE_CONST + +#endif /* __STDC__ */ +#endif /* ! __cplusplus */ + +#ifdef __TURBOC__ + #pragma warn -rch + #pragma warn -use +#include +#include +#define YY_USE_CONST +#define YY_USE_PROTOS +#endif + +#ifdef YY_USE_CONST +#define yyconst const +#else +#define yyconst +#endif + + +#ifdef YY_USE_PROTOS +#define YY_PROTO(proto) proto +#else +#define YY_PROTO(proto) () +#endif + + +/* Returned upon end-of-file. */ +#define YY_NULL 0 + +/* Promotes a possibly negative, possibly signed char to an unsigned + * integer for use as an array index. If the signed char is negative, + * we want to instead treat it as an 8-bit unsigned char, hence the + * double cast. + */ +#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) + +/* Enter a start condition. This macro really ought to take a parameter, + * but we do it the disgusting crufty way forced on us by the ()-less + * definition of BEGIN. + */ +#define BEGIN yy_start = 1 + 2 * + +/* Translate the current start state into a value that can be later handed + * to BEGIN to return to the state. The YYSTATE alias is for lex + * compatibility. + */ +#define YY_START ((yy_start - 1) / 2) +#define YYSTATE YY_START + +/* Action number for EOF rule of a given start state. */ +#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) + +/* Special action meaning "start processing a new file". */ +#define YY_NEW_FILE yyrestart( yyin ) + +#define YY_END_OF_BUFFER_CHAR 0 + +/* Size of default input buffer. */ +#define YY_BUF_SIZE 16384 + +typedef struct yy_buffer_state *YY_BUFFER_STATE; + +extern int yyleng; +extern FILE *yyin, *yyout; + +#define EOB_ACT_CONTINUE_SCAN 0 +#define EOB_ACT_END_OF_FILE 1 +#define EOB_ACT_LAST_MATCH 2 + +/* The funky do-while in the following #define is used to turn the definition + * int a single C statement (which needs a semi-colon terminator). This + * avoids problems with code like: + * + * if ( condition_holds ) + * yyless( 5 ); + * else + * do_something_else(); + * + * Prior to using the do-while the compiler would get upset at the + * "else" because it interpreted the "if" statement as being all + * done when it reached the ';' after the yyless() call. + */ + +/* Return all but the first 'n' matched characters back to the input stream. */ + +#define yyless(n) \ + do \ + { \ + /* Undo effects of setting up yytext. */ \ + *yy_cp = yy_hold_char; \ + YY_RESTORE_YY_MORE_OFFSET \ + yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \ + YY_DO_BEFORE_ACTION; /* set up yytext again */ \ + } \ + while ( 0 ) + +#define unput(c) yyunput( c, yytext_ptr ) + +/* The following is because we cannot portably get our hands on size_t + * (without autoconf's help, which isn't available because we want + * flex-generated scanners to compile on their own). + */ +typedef unsigned int yy_size_t; + + +struct yy_buffer_state + { + FILE *yy_input_file; + + char *yy_ch_buf; /* input buffer */ + char *yy_buf_pos; /* current position in input buffer */ + + /* Size of input buffer in bytes, not including room for EOB + * characters. + */ + yy_size_t yy_buf_size; + + /* Number of characters read into yy_ch_buf, not including EOB + * characters. + */ + int yy_n_chars; + + /* Whether we "own" the buffer - i.e., we know we created it, + * and can realloc() it to grow it, and should free() it to + * delete it. + */ + int yy_is_our_buffer; + + /* Whether this is an "interactive" input source; if so, and + * if we're using stdio for input, then we want to use getc() + * instead of fread(), to make sure we stop fetching input after + * each newline. + */ + int yy_is_interactive; + + /* Whether we're considered to be at the beginning of a line. + * If so, '^' rules will be active on the next match, otherwise + * not. + */ + int yy_at_bol; + + /* Whether to try to fill the input buffer when we reach the + * end of it. + */ + int yy_fill_buffer; + + int yy_buffer_status; +#define YY_BUFFER_NEW 0 +#define YY_BUFFER_NORMAL 1 + /* When an EOF's been seen but there's still some text to process + * then we mark the buffer as YY_EOF_PENDING, to indicate that we + * shouldn't try reading from the input source any more. We might + * still have a bunch of tokens to match, though, because of + * possible backing-up. + * + * When we actually see the EOF, we change the status to "new" + * (via yyrestart()), so that the user can continue scanning by + * just pointing yyin at a new input file. + */ +#define YY_BUFFER_EOF_PENDING 2 + }; + +static YY_BUFFER_STATE yy_current_buffer = 0; + +/* We provide macros for accessing buffer states in case in the + * future we want to put the buffer states in a more general + * "scanner state". + */ +#define YY_CURRENT_BUFFER yy_current_buffer + + +/* yy_hold_char holds the character lost when yytext is formed. */ +static char yy_hold_char; + +static int yy_n_chars; /* number of characters read into yy_ch_buf */ + + +int yyleng; + +/* Points to current character in buffer. */ +static char *yy_c_buf_p = (char *) 0; +static int yy_init = 1; /* whether we need to initialize */ +static int yy_start = 0; /* start state number */ + +/* Flag which is used to allow yywrap()'s to do buffer switches + * instead of setting up a fresh yyin. A bit of a hack ... + */ +static int yy_did_buffer_switch_on_eof; + +void yyrestart YY_PROTO(( FILE *input_file )); + +void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer )); +void yy_load_buffer_state YY_PROTO(( void )); +YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size )); +void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b )); +void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file )); +void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b )); +#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer ) + +YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size )); +YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str )); +YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len )); + +static void *yy_flex_alloc YY_PROTO(( yy_size_t )); +static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t )); +static void yy_flex_free YY_PROTO(( void * )); + +#define yy_new_buffer yy_create_buffer + +#define yy_set_interactive(is_interactive) \ + { \ + if ( ! yy_current_buffer ) \ + yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ + yy_current_buffer->yy_is_interactive = is_interactive; \ + } + +#define yy_set_bol(at_bol) \ + { \ + if ( ! yy_current_buffer ) \ + yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ + yy_current_buffer->yy_at_bol = at_bol; \ + } + +#define YY_AT_BOL() (yy_current_buffer->yy_at_bol) + +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 100 +#define YY_END_OF_BUFFER 101 +static yyconst short int yy_accept[569] = + { 0, + 0, 0, 101, 99, 2, 1, 98, 99, 99, 99, + 99, 90, 90, 90, 99, 99, 99, 5, 99, 1, + 99, 90, 90, 99, 90, 4, 3, 90, 92, 99, + 91, 90, 99, 99, 99, 99, 99, 99, 99, 99, + 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, + 99, 99, 99, 99, 90, 99, 3, 3, 92, 99, + 90, 91, 99, 99, 99, 99, 99, 99, 99, 99, + 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, + 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, + 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, + + 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, + 99, 99, 99, 99, 99, 66, 99, 99, 99, 94, + 99, 99, 95, 99, 99, 99, 99, 99, 99, 99, + 99, 99, 99, 99, 18, 99, 99, 99, 99, 99, + 99, 99, 99, 99, 99, 99, 99, 99, 32, 99, + 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, + 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, + 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, + 99, 99, 99, 99, 81, 99, 99, 99, 99, 99, + 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, + + 99, 99, 99, 99, 24, 99, 99, 99, 99, 22, + 99, 99, 99, 99, 99, 31, 99, 99, 99, 99, + 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, + 99, 99, 99, 52, 99, 99, 99, 99, 99, 99, + 99, 99, 99, 99, 99, 67, 99, 99, 99, 99, + 99, 99, 99, 99, 78, 99, 99, 99, 99, 99, + 99, 93, 99, 96, 99, 99, 99, 99, 99, 99, + 99, 99, 99, 99, 99, 19, 99, 99, 99, 99, + 23, 99, 28, 99, 99, 99, 99, 99, 99, 37, + 38, 99, 99, 99, 43, 99, 99, 99, 99, 99, + + 99, 99, 53, 99, 55, 56, 57, 99, 99, 99, + 99, 99, 99, 99, 99, 99, 99, 99, 99, 74, + 99, 77, 99, 99, 99, 99, 99, 99, 93, 97, + 99, 7, 99, 99, 99, 12, 99, 99, 99, 99, + 99, 99, 99, 21, 26, 99, 99, 30, 99, 99, + 33, 34, 99, 99, 42, 99, 99, 99, 99, 48, + 99, 99, 99, 99, 99, 99, 60, 99, 99, 99, + 65, 99, 99, 99, 99, 99, 99, 99, 99, 99, + 99, 99, 99, 99, 99, 99, 99, 11, 13, 99, + 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, + + 99, 99, 44, 99, 99, 99, 99, 99, 99, 54, + 58, 59, 99, 99, 63, 99, 99, 99, 99, 99, + 99, 99, 99, 99, 99, 99, 99, 84, 99, 99, + 99, 99, 99, 99, 99, 14, 15, 99, 99, 99, + 20, 99, 99, 35, 99, 99, 40, 41, 99, 99, + 99, 99, 99, 51, 99, 62, 99, 68, 69, 70, + 99, 99, 99, 99, 79, 80, 82, 83, 99, 99, + 99, 99, 99, 99, 10, 99, 99, 25, 99, 99, + 36, 39, 99, 99, 99, 99, 99, 61, 99, 71, + 99, 99, 99, 99, 99, 99, 99, 88, 99, 99, + + 8, 99, 16, 99, 99, 99, 99, 99, 99, 99, + 99, 99, 72, 73, 99, 99, 99, 99, 87, 99, + 99, 99, 99, 99, 29, 45, 99, 47, 49, 50, + 99, 99, 99, 85, 86, 99, 6, 99, 99, 99, + 99, 99, 75, 99, 89, 99, 99, 99, 46, 99, + 99, 99, 99, 99, 99, 76, 99, 99, 99, 99, + 9, 99, 99, 64, 17, 99, 27, 0 + } ; + +static yyconst int yy_ec[256] = + { 0, + 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, + 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 2, 1, 4, 5, 6, 1, 1, 1, 1, + 1, 7, 8, 1, 9, 10, 11, 12, 13, 14, + 15, 16, 14, 14, 14, 14, 14, 1, 1, 17, + 1, 18, 1, 1, 20, 21, 22, 23, 24, 25, + 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, + 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, + 1, 1, 1, 1, 19, 1, 20, 21, 22, 23, + + 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, + 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, + 44, 45, 46, 1, 46, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 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[47] = + { 0, + 1, 2, 3, 2, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 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 + } ; + +static yyconst short int yy_base[574] = + { 0, + 0, 45, 690, 0, 691, 0, 691, 8, 82, 22, + 18, 101, 9, 20, 124, 656, 668, 691, 0, 0, + 52, 29, 59, 654, 69, 0, 40, 114, 14, 160, + 165, 186, 79, 177, 199, 12, 649, 657, 651, 649, + 649, 11, 86, 36, 50, 647, 75, 206, 172, 99, + 115, 655, 654, 645, 244, 652, 75, 0, 19, 210, + 238, 0, 648, 630, 654, 104, 640, 652, 637, 163, + 652, 632, 630, 629, 632, 639, 627, 622, 618, 628, + 629, 620, 624, 622, 223, 628, 621, 621, 619, 613, + 628, 626, 612, 611, 618, 623, 606, 185, 619, 622, + + 603, 621, 620, 603, 618, 609, 79, 593, 611, 242, + 595, 603, 602, 613, 600, 0, 599, 591, 595, 0, + 614, 597, 0, 591, 595, 600, 590, 586, 596, 581, + 579, 585, 182, 578, 0, 575, 595, 573, 574, 589, + 585, 590, 562, 586, 581, 585, 563, 584, 0, 570, + 561, 566, 559, 573, 561, 51, 571, 569, 561, 571, + 567, 566, 550, 555, 543, 568, 565, 162, 551, 552, + 542, 558, 541, 548, 560, 551, 198, 543, 542, 549, + 111, 555, 539, 538, 0, 537, 536, 529, 561, 523, + 532, 539, 539, 538, 540, 523, 528, 551, 533, 528, + + 531, 520, 530, 534, 0, 531, 518, 529, 523, 0, + 529, 514, 527, 517, 508, 0, 502, 521, 501, 501, + 520, 519, 499, 507, 503, 515, 512, 493, 508, 492, + 508, 488, 500, 0, 507, 485, 505, 504, 503, 492, + 112, 495, 490, 495, 492, 0, 491, 486, 473, 486, + 473, 492, 476, 490, 0, 473, 472, 471, 470, 479, + 482, 259, 476, 0, 463, 481, 464, 465, 472, 477, + 471, 470, 459, 458, 462, 0, 456, 468, 469, 468, + 0, 457, 0, 460, 465, 459, 448, 462, 461, 0, + 0, 450, 434, 458, 0, 444, 209, 435, 455, 439, + + 440, 436, 0, 445, 0, 0, 0, 436, 430, 448, + 432, 431, 436, 444, 428, 422, 422, 419, 117, 0, + 431, 0, 417, 416, 415, 414, 409, 418, 0, 0, + 428, 0, 429, 428, 429, 0, 428, 421, 405, 419, + 409, 419, 409, 0, 0, 417, 418, 0, 413, 414, + 0, 0, 415, 155, 0, 416, 393, 392, 392, 0, + 404, 401, 395, 409, 408, 407, 0, 402, 397, 222, + 0, 383, 382, 396, 392, 384, 397, 385, 377, 376, + 375, 374, 258, 383, 370, 372, 377, 0, 0, 389, + 388, 372, 384, 379, 384, 360, 377, 381, 374, 366, + + 378, 377, 0, 357, 356, 348, 367, 364, 371, 0, + 0, 0, 364, 369, 0, 352, 367, 366, 365, 344, + 344, 341, 355, 360, 359, 358, 357, 0, 341, 339, + 348, 339, 333, 346, 350, 0, 0, 328, 327, 347, + 0, 340, 339, 0, 344, 343, 0, 0, 319, 334, + 323, 324, 329, 0, 337, 0, 321, 0, 0, 0, + 335, 320, 327, 239, 0, 0, 0, 0, 322, 315, + 323, 165, 306, 245, 0, 328, 321, 0, 307, 306, + 0, 0, 318, 321, 316, 300, 299, 0, 314, 0, + 318, 317, 314, 294, 300, 300, 312, 0, 291, 304, + + 0, 303, 0, 288, 286, 306, 305, 300, 303, 302, + 301, 290, 0, 0, 284, 279, 297, 296, 0, 307, + 294, 278, 266, 285, 0, 0, 284, 0, 0, 0, + 268, 288, 277, 0, 0, 276, 0, 253, 253, 247, + 271, 260, 0, 252, 0, 262, 246, 234, 0, 231, + 237, 209, 211, 200, 187, 0, 175, 134, 126, 123, + 0, 71, 43, 0, 0, 33, 0, 691, 295, 0, + 298, 300, 302 + } ; + +static yyconst short int yy_def[574] = + { 0, + 569, 569, 568, 570, 568, 571, 568, 570, 570, 570, + 570, 570, 12, 12, 570, 570, 570, 568, 570, 571, + 570, 12, 12, 570, 570, 570, 572, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 572, 573, 570, 570, + 570, 31, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 262, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, + 570, 570, 570, 570, 570, 570, 570, 0, 568, 568, + 568, 568, 568 + } ; + +static yyconst short int yy_nxt[738] = + { 0, + 19, 5, 6, 7, 568, 568, 568, 8, 9, 10, + 11, 12, 13, 14, 14, 14, 15, 21, 32, 22, + 22, 22, 22, 22, 26, 59, 59, 16, 27, 19, + 59, 59, 17, 25, 25, 25, 25, 25, 88, 81, + 19, 58, 82, 58, 89, 18, 5, 6, 7, 19, + 567, 19, 8, 9, 10, 11, 12, 13, 14, 14, + 14, 15, 19, 25, 25, 25, 25, 25, 55, 93, + 95, 19, 16, 566, 223, 94, 58, 17, 58, 19, + 25, 25, 25, 25, 25, 58, 96, 224, 565, 97, + 18, 21, 30, 22, 23, 22, 22, 22, 99, 174, + + 100, 19, 64, 65, 175, 90, 66, 112, 101, 24, + 28, 176, 22, 22, 22, 22, 22, 113, 67, 91, + 58, 29, 92, 115, 30, 25, 25, 25, 25, 25, + 253, 309, 116, 117, 127, 310, 128, 30, 118, 114, + 564, 376, 254, 31, 33, 34, 35, 377, 36, 37, + 38, 39, 40, 41, 42, 43, 44, 45, 46, 563, + 47, 48, 49, 50, 51, 562, 52, 60, 60, 401, + 402, 61, 61, 61, 61, 61, 62, 62, 62, 62, + 62, 236, 498, 499, 62, 62, 62, 62, 62, 62, + 63, 107, 561, 132, 133, 108, 134, 25, 25, 25, + + 25, 25, 109, 68, 237, 238, 239, 69, 110, 30, + 70, 102, 164, 201, 111, 165, 202, 71, 72, 560, + 73, 61, 61, 61, 61, 61, 74, 103, 248, 104, + 357, 75, 105, 559, 558, 76, 249, 77, 78, 415, + 149, 79, 80, 416, 150, 557, 358, 106, 122, 61, + 61, 61, 61, 61, 556, 25, 25, 25, 25, 25, + 151, 179, 501, 493, 555, 180, 502, 30, 554, 181, + 329, 329, 329, 329, 329, 428, 494, 429, 329, 329, + 329, 329, 329, 329, 553, 552, 551, 550, 549, 548, + 547, 546, 430, 545, 431, 4, 4, 4, 20, 20, + + 57, 57, 58, 58, 544, 543, 542, 541, 540, 539, + 538, 537, 536, 535, 534, 533, 532, 531, 530, 529, + 528, 527, 526, 525, 524, 523, 522, 521, 520, 519, + 518, 517, 516, 515, 514, 513, 512, 511, 510, 509, + 508, 507, 506, 505, 504, 503, 500, 497, 496, 495, + 492, 491, 490, 489, 488, 487, 486, 485, 484, 483, + 482, 481, 480, 479, 478, 477, 476, 475, 474, 473, + 472, 471, 470, 469, 468, 467, 466, 465, 464, 463, + 462, 461, 460, 459, 458, 457, 456, 455, 454, 453, + 452, 451, 450, 449, 448, 447, 446, 445, 444, 443, + + 442, 441, 440, 439, 438, 437, 436, 435, 434, 433, + 432, 427, 426, 425, 424, 423, 422, 421, 420, 419, + 418, 417, 414, 413, 412, 411, 410, 409, 408, 407, + 406, 405, 404, 403, 400, 399, 398, 397, 396, 395, + 394, 393, 392, 391, 390, 389, 388, 387, 386, 385, + 384, 383, 382, 381, 380, 379, 378, 375, 374, 373, + 372, 371, 370, 369, 368, 367, 366, 365, 364, 363, + 362, 361, 360, 359, 356, 355, 354, 353, 352, 351, + 350, 349, 348, 347, 346, 345, 344, 343, 342, 341, + 340, 339, 338, 337, 336, 335, 334, 333, 332, 331, + + 330, 328, 327, 326, 325, 324, 323, 322, 321, 320, + 319, 318, 317, 316, 315, 314, 313, 312, 311, 308, + 307, 306, 305, 304, 303, 302, 301, 300, 299, 298, + 297, 296, 295, 294, 293, 292, 291, 290, 289, 288, + 287, 286, 285, 284, 283, 282, 281, 280, 279, 278, + 277, 276, 275, 274, 273, 272, 271, 270, 269, 268, + 267, 266, 265, 264, 263, 262, 261, 260, 259, 258, + 257, 256, 255, 252, 251, 250, 247, 246, 245, 244, + 243, 242, 241, 240, 235, 234, 233, 232, 231, 230, + 229, 228, 227, 226, 225, 222, 221, 220, 219, 218, + + 217, 216, 215, 214, 213, 212, 211, 210, 209, 208, + 207, 206, 205, 204, 203, 200, 199, 198, 197, 196, + 195, 194, 193, 192, 191, 190, 189, 188, 187, 186, + 185, 184, 183, 182, 178, 177, 173, 172, 171, 170, + 169, 168, 167, 166, 163, 162, 161, 160, 159, 158, + 157, 156, 155, 154, 153, 152, 148, 147, 146, 145, + 144, 143, 142, 141, 140, 139, 138, 137, 136, 135, + 131, 130, 129, 126, 125, 124, 123, 121, 120, 119, + 98, 87, 86, 85, 84, 83, 56, 54, 53, 568, + 3, 568, 568, 568, 568, 568, 568, 568, 568, 568, + + 568, 568, 568, 568, 568, 568, 568, 568, 568, 568, + 568, 568, 568, 568, 568, 568, 568, 568, 568, 568, + 568, 568, 568, 568, 568, 568, 568, 568, 568, 568, + 568, 568, 568, 568, 568, 568, 568 + } ; + +static yyconst short int yy_chk[738] = + { 0, + 570, 1, 1, 1, 0, 0, 0, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 8, 13, 8, + 8, 8, 8, 8, 11, 29, 29, 1, 11, 13, + 59, 59, 1, 10, 10, 10, 10, 10, 42, 36, + 14, 27, 36, 27, 42, 1, 2, 2, 2, 22, + 566, 13, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 14, 21, 21, 21, 21, 21, 23, 44, + 45, 22, 2, 563, 156, 44, 57, 2, 57, 23, + 25, 25, 25, 25, 25, 27, 45, 156, 562, 45, + 2, 9, 25, 9, 9, 9, 9, 9, 47, 107, + + 47, 23, 33, 33, 107, 43, 33, 50, 47, 9, + 12, 107, 12, 12, 12, 12, 12, 50, 33, 43, + 57, 12, 43, 51, 12, 28, 28, 28, 28, 28, + 181, 241, 51, 51, 66, 241, 66, 28, 51, 50, + 560, 319, 181, 12, 15, 15, 15, 319, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 559, + 15, 15, 15, 15, 15, 558, 15, 30, 30, 354, + 354, 30, 30, 30, 30, 30, 31, 31, 31, 31, + 31, 168, 472, 472, 31, 31, 31, 31, 31, 31, + 32, 49, 557, 70, 70, 49, 70, 32, 32, 32, + + 32, 32, 49, 34, 168, 168, 168, 34, 49, 32, + 34, 48, 98, 133, 49, 98, 133, 34, 35, 555, + 35, 60, 60, 60, 60, 60, 35, 48, 177, 48, + 297, 35, 48, 554, 553, 35, 177, 35, 35, 370, + 85, 35, 35, 370, 85, 552, 297, 48, 55, 61, + 61, 61, 61, 61, 551, 55, 55, 55, 55, 55, + 85, 110, 474, 464, 550, 110, 474, 55, 548, 110, + 262, 262, 262, 262, 262, 383, 464, 383, 262, 262, + 262, 262, 262, 262, 547, 546, 544, 542, 541, 540, + 539, 538, 383, 536, 383, 569, 569, 569, 571, 571, + + 572, 572, 573, 573, 533, 532, 531, 527, 524, 523, + 522, 521, 520, 518, 517, 516, 515, 512, 511, 510, + 509, 508, 507, 506, 505, 504, 502, 500, 499, 497, + 496, 495, 494, 493, 492, 491, 489, 487, 486, 485, + 484, 483, 480, 479, 477, 476, 473, 471, 470, 469, + 463, 462, 461, 457, 455, 453, 452, 451, 450, 449, + 446, 445, 443, 442, 440, 439, 438, 435, 434, 433, + 432, 431, 430, 429, 427, 426, 425, 424, 423, 422, + 421, 420, 419, 418, 417, 416, 414, 413, 409, 408, + 407, 406, 405, 404, 402, 401, 400, 399, 398, 397, + + 396, 395, 394, 393, 392, 391, 390, 387, 386, 385, + 384, 382, 381, 380, 379, 378, 377, 376, 375, 374, + 373, 372, 369, 368, 366, 365, 364, 363, 362, 361, + 359, 358, 357, 356, 353, 350, 349, 347, 346, 343, + 342, 341, 340, 339, 338, 337, 335, 334, 333, 331, + 328, 327, 326, 325, 324, 323, 321, 318, 317, 316, + 315, 314, 313, 312, 311, 310, 309, 308, 304, 302, + 301, 300, 299, 298, 296, 294, 293, 292, 289, 288, + 287, 286, 285, 284, 282, 280, 279, 278, 277, 275, + 274, 273, 272, 271, 270, 269, 268, 267, 266, 265, + + 263, 261, 260, 259, 258, 257, 256, 254, 253, 252, + 251, 250, 249, 248, 247, 245, 244, 243, 242, 240, + 239, 238, 237, 236, 235, 233, 232, 231, 230, 229, + 228, 227, 226, 225, 224, 223, 222, 221, 220, 219, + 218, 217, 215, 214, 213, 212, 211, 209, 208, 207, + 206, 204, 203, 202, 201, 200, 199, 198, 197, 196, + 195, 194, 193, 192, 191, 190, 189, 188, 187, 186, + 184, 183, 182, 180, 179, 178, 176, 175, 174, 173, + 172, 171, 170, 169, 167, 166, 165, 164, 163, 162, + 161, 160, 159, 158, 157, 155, 154, 153, 152, 151, + + 150, 148, 147, 146, 145, 144, 143, 142, 141, 140, + 139, 138, 137, 136, 134, 132, 131, 130, 129, 128, + 127, 126, 125, 124, 122, 121, 119, 118, 117, 115, + 114, 113, 112, 111, 109, 108, 106, 105, 104, 103, + 102, 101, 100, 99, 97, 96, 95, 94, 93, 92, + 91, 90, 89, 88, 87, 86, 84, 83, 82, 81, + 80, 79, 78, 77, 76, 75, 74, 73, 72, 71, + 69, 68, 67, 65, 64, 63, 56, 54, 53, 52, + 46, 41, 40, 39, 38, 37, 24, 17, 16, 3, + 568, 568, 568, 568, 568, 568, 568, 568, 568, 568, + + 568, 568, 568, 568, 568, 568, 568, 568, 568, 568, + 568, 568, 568, 568, 568, 568, 568, 568, 568, 568, + 568, 568, 568, 568, 568, 568, 568, 568, 568, 568, + 568, 568, 568, 568, 568, 568, 568 + } ; + +static yy_state_type yy_last_accepting_state; +static char *yy_last_accepting_cpos; + +/* The intent behind this definition is that it'll catch + * any uses of REJECT which flex missed. + */ +#define REJECT reject_used_but_not_detected +#define yymore() yymore_used_but_not_detected +#define YY_MORE_ADJ 0 +#define YY_RESTORE_YY_MORE_OFFSET +char *yytext; +#line 1 "lexer.lxx" +#define INITIAL 0 +/* +// Filename: lexer.l +// Created by: drose (16Jan99) +// +//////////////////////////////////////////////////////////////////// +*/ +#line 9 "lexer.lxx" +#include "pandabase.h" +#include "lexerDefs.h" +#include "parserDefs.h" +#include "config_egg.h" +#include "parser.h" +#include "indent.h" +#include "pnotify.h" +#include "pmutex.h" +#include "thread.h" + +#include + +extern "C" int eggyywrap(void); // declared below. + +static int yyinput(void); // declared by flex. + + +//////////////////////////////////////////////////////////////////// +// Static variables +//////////////////////////////////////////////////////////////////// + +// This mutex protects all of these global variables. +Mutex egg_lock; + +// We'll increment line_number and col_number as we parse the file, so +// that we can report the position of an error. +static int line_number = 0; +static int col_number = 0; + +// current_line holds as much of the current line as will fit. Its +// only purpose is for printing it out to report an error to the user. +static const int max_error_width = 1024; +static char current_line[max_error_width + 1]; + +static int error_count = 0; +static int warning_count = 0; + +// This is the pointer to the current input stream. +static istream *inp = NULL; + +// This is the name of the egg file we're parsing. We keep it so we +// can print it out for error messages. +static string egg_filename; + +// This is the initial token state returned by the lexer. It allows +// the yacc grammar to start from initial points. +static int initial_token; + +//////////////////////////////////////////////////////////////////// +// Defining the interface to the lexer. +//////////////////////////////////////////////////////////////////// + +void +egg_init_lexer(istream &in, const string &filename) { + inp = ∈ + egg_filename = filename; + line_number = 0; + col_number = 0; + error_count = 0; + warning_count = 0; + initial_token = START_EGG; +} + +void +egg_start_group_body() { + /* Set the initial state to begin within a group_body context, + instead of at the beginning of the egg file. */ + initial_token = START_GROUP_BODY; +} + +void +egg_start_texture_body() { + initial_token = START_TEXTURE_BODY; +} + +void +egg_start_primitive_body() { + initial_token = START_PRIMITIVE_BODY; +} + +int +egg_error_count() { + return error_count; +} + +int +egg_warning_count() { + return warning_count; +} + + +//////////////////////////////////////////////////////////////////// +// Internal support functions. +//////////////////////////////////////////////////////////////////// + +int +eggyywrap(void) { + return 1; +} + +void +eggyyerror(const string &msg) { + if (egg_cat.is_error()) { + ostream &out = egg_cat.error(false); + + out << "\nError"; + if (!egg_filename.empty()) { + out << " in " << egg_filename; + } + out + << " at line " << line_number << ", column " << col_number << ":\n" + << setiosflags(Notify::get_literal_flag()) + << current_line << "\n"; + indent(out, col_number-1) + << "^\n" << msg << "\n\n" + << resetiosflags(Notify::get_literal_flag()) << flush; + } + error_count++; +} + +void +eggyyerror(ostringstream &strm) { + string s = strm.str(); + eggyyerror(s); +} + +void +eggyywarning(const string &msg) { + if (egg_cat.is_warning()) { + ostream &out = egg_cat.warning(false); + + out << "\nWarning"; + if (!egg_filename.empty()) { + out << " in " << egg_filename; + } + out + << " at line " << line_number << ", column " << col_number << ":\n" + << setiosflags(Notify::get_literal_flag()) + << current_line << "\n"; + indent(out, col_number-1) + << "^\n" << msg << "\n\n" + << resetiosflags(Notify::get_literal_flag()) << flush; + } + warning_count++; +} + +void +eggyywarning(ostringstream &strm) { + string s = strm.str(); + eggyywarning(s); +} + +// Now define a function to take input from an istream instead of a +// stdio FILE pointer. This is flex-specific. +static void +input_chars(char *buffer, int &result, int max_size) { + nassertv(inp != NULL); + if (*inp) { + inp->read(buffer, max_size); + result = inp->gcount(); + + if (line_number == 0) { + // This is a special case. If we are reading the very first bit + // from the stream, copy it into the current_line array. This + // is because the \n.* rule below, which fills current_line + // normally, doesn't catch the first line. + int length = min(max_error_width, result); + strncpy(current_line, buffer, length); + current_line[length] = '\0'; + line_number++; + col_number = 0; + + // Truncate it at the newline. + char *end = strchr(current_line, '\n'); + if (end != NULL) { + *end = '\0'; + } + } + + } else { + // End of file or I/O error. + result = 0; + } + Thread::consider_yield(); +} +#undef YY_INPUT +#define YY_INPUT(buffer, result, max_size) input_chars(buffer, result, max_size) + +// read_char reads and returns a single character, incrementing the +// supplied line and column numbers as appropriate. A convenience +// function for the scanning functions below. +static int +read_char(int &line, int &col) { + int c = yyinput(); + if (c == '\n') { + line++; + col = 0; + } else { + col++; + } + return c; +} + +// scan_quoted_string reads a string delimited by quotation marks and +// returns it. +static string +scan_quoted_string() { + string result; + + // We don't touch the current line number and column number during + // scanning, so that if we detect an error while scanning the string + // (e.g. an unterminated string), we'll report the error as + // occurring at the start of the string, not at the end--somewhat + // more convenient for the user. + + // Instead of adjusting the global line_number and col_number + // variables, we'll operate on our own local variables for the + // interim. + int line = line_number; + int col = col_number; + + int c; + c = read_char(line, col); + while (c != '"' && c != EOF) { + result += c; + c = read_char(line, col); + } + + if (c == EOF) { + eggyyerror("This quotation mark is unterminated."); + } + + line_number = line; + col_number = col; + + return result; +} + +// eat_c_comment scans past all characters up until the first */ +// encountered. +static void +eat_c_comment() { + // As above, we'll operate on our own local copies of line_number + // and col_number within this function. + + int line = line_number; + int col = col_number; + + int c, last_c; + + last_c = '\0'; + c = read_char(line, col); + while (c != EOF && !(last_c == '*' && c == '/')) { + if (last_c == '/' && c == '*') { + ostringstream errmsg; + errmsg << "This comment contains a nested /* symbol at line " + << line << ", column " << col-1 << "--possibly unclosed?" + << ends; + eggyywarning(errmsg); + } + last_c = c; + c = read_char(line, col); + } + + if (c == EOF) { + eggyyerror("This comment marker is unclosed."); + } + + line_number = line; + col_number = col; +} + + +// accept() is called below as each piece is pulled off and +// accepted by the lexer; it increments the current column number. +INLINE void accept() { + col_number += yyleng; +} + +#line 1020 "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 +#endif +#else +/* Just try to get by without declaring the routines. This will fail + * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int) + * or sizeof(void*) != sizeof(int). + */ +#endif +#endif + +/* Amount of stuff to slurp up with each read. */ +#ifndef YY_READ_BUF_SIZE +#define YY_READ_BUF_SIZE 8192 +#endif + +/* Copy whatever the last rule matched to the standard output. */ + +#ifndef ECHO +/* This used to be an fputs(), but since the string might contain NUL's, + * we now use fwrite(). + */ +#define ECHO (void) fwrite( yytext, yyleng, 1, yyout ) +#endif + +/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, + * is returned in "result". + */ +#ifndef YY_INPUT +#define YY_INPUT(buf,result,max_size) \ + if ( yy_current_buffer->yy_is_interactive ) \ + { \ + int c = '*', n; \ + for ( n = 0; n < max_size && \ + (c = getc( yyin )) != EOF && c != '\n'; ++n ) \ + buf[n] = (char) c; \ + if ( c == '\n' ) \ + buf[n++] = (char) c; \ + if ( c == EOF && ferror( yyin ) ) \ + YY_FATAL_ERROR( "input in flex scanner failed" ); \ + result = n; \ + } \ + else \ + { \ + errno=0; \ + while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \ + { \ + if( errno != EINTR) \ + { \ + YY_FATAL_ERROR( "input in flex scanner failed" ); \ + break; \ + } \ + errno=0; \ + clearerr(yyin); \ + } \ + } +#endif + +/* No semi-colon after return; correct usage is to write "yyterminate();" - + * we don't want an extra ';' after the "return" because that will cause + * some compilers to complain about unreachable statements. + */ +#ifndef yyterminate +#define yyterminate() return YY_NULL +#endif + +/* Number of entries by which start-condition stack grows. */ +#ifndef YY_START_STACK_INCR +#define YY_START_STACK_INCR 25 +#endif + +/* Report a fatal error. */ +#ifndef YY_FATAL_ERROR +#define YY_FATAL_ERROR(msg) yy_fatal_error( msg ) +#endif + +/* Default declaration of generated scanner - a define so the user can + * easily add parameters. + */ +#ifndef YY_DECL +#define YY_DECL int yylex YY_PROTO(( void )) +#endif + +/* Code executed at the beginning of each rule, after yytext and yyleng + * have been set up. + */ +#ifndef YY_USER_ACTION +#define YY_USER_ACTION +#endif + +/* Code executed at the end of each rule. */ +#ifndef YY_BREAK +#define YY_BREAK break; +#endif + +#define YY_RULE_SETUP \ + YY_USER_ACTION + +YY_DECL + { + register yy_state_type yy_current_state; + register char *yy_cp, *yy_bp; + register int yy_act; + +#line 294 "lexer.lxx" + + + + if (initial_token != 0) { + int t = initial_token; + initial_token = 0; + return t; + } + + +#line 1193 "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_match: + do + { + register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)]; + if ( yy_accept[yy_current_state] ) + { + yy_last_accepting_state = yy_current_state; + yy_last_accepting_cpos = 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 >= 569 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + ++yy_cp; + } + while ( yy_base[yy_current_state] != 691 ); + +yy_find_action: + yy_act = yy_accept[yy_current_state]; + if ( yy_act == 0 ) + { /* have to back up */ + yy_cp = yy_last_accepting_cpos; + yy_current_state = yy_last_accepting_state; + yy_act = 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 0: /* must back up */ + /* undo the effects of YY_DO_BEFORE_ACTION */ + *yy_cp = yy_hold_char; + yy_cp = yy_last_accepting_cpos; + yy_current_state = yy_last_accepting_state; + goto yy_find_action; + +case 1: +YY_RULE_SETUP +#line 304 "lexer.lxx" +{ + // New line. Save a copy of the line so we can print it out for the + // benefit of the user in case we get an error. + + strncpy(current_line, yytext+1, max_error_width); + current_line[max_error_width] = '\0'; + line_number++; + col_number=0; + + // Return the whole line to the lexer, except the newline character, + // which we eat. + yyless(1); +} + YY_BREAK +case 2: +YY_RULE_SETUP +#line 318 "lexer.lxx" +{ + // Eat whitespace. + accept(); +} + YY_BREAK +case 3: +YY_RULE_SETUP +#line 323 "lexer.lxx" +{ + // Eat C++-style comments. + accept(); +} + YY_BREAK +case 4: +YY_RULE_SETUP +#line 328 "lexer.lxx" +{ + // Eat C-style comments. + accept(); + eat_c_comment(); +} + YY_BREAK +case 5: +YY_RULE_SETUP +#line 334 "lexer.lxx" +{ + // Send curly braces as themselves. + accept(); + return eggyytext[0]; +} + YY_BREAK +case 6: +YY_RULE_SETUP +#line 342 "lexer.lxx" +{ + accept(); + return BEZIERCURVE; +} + YY_BREAK +case 7: +YY_RULE_SETUP +#line 346 "lexer.lxx" +{ + accept(); + return BFACE; +} + YY_BREAK +case 8: +YY_RULE_SETUP +#line 350 "lexer.lxx" +{ + accept(); + return BILLBOARD; +} + YY_BREAK +case 9: +YY_RULE_SETUP +#line 354 "lexer.lxx" +{ + accept(); + return BILLBOARDCENTER; +} + YY_BREAK +case 10: +YY_RULE_SETUP +#line 358 "lexer.lxx" +{ + accept(); + return BINORMAL; +} + YY_BREAK +case 11: +YY_RULE_SETUP +#line 362 "lexer.lxx" +{ + accept(); + return BUNDLE; +} + YY_BREAK +case 12: +YY_RULE_SETUP +#line 366 "lexer.lxx" +{ + accept(); + return SCALAR; +} + YY_BREAK +case 13: +YY_RULE_SETUP +#line 370 "lexer.lxx" +{ + accept(); + return CLOSED; +} + YY_BREAK +case 14: +YY_RULE_SETUP +#line 374 "lexer.lxx" +{ + accept(); + return COLLIDE; +} + YY_BREAK +case 15: +YY_RULE_SETUP +#line 378 "lexer.lxx" +{ + accept(); + return COMMENT; +} + YY_BREAK +case 16: +YY_RULE_SETUP +#line 382 "lexer.lxx" +{ + accept(); + return COMPONENT; +} + YY_BREAK +case 17: +YY_RULE_SETUP +#line 386 "lexer.lxx" +{ + accept(); + return COORDSYSTEM; +} + YY_BREAK +case 18: +YY_RULE_SETUP +#line 390 "lexer.lxx" +{ + accept(); + return CV; +} + YY_BREAK +case 19: +YY_RULE_SETUP +#line 394 "lexer.lxx" +{ + accept(); + return DART; +} + YY_BREAK +case 20: +YY_RULE_SETUP +#line 398 "lexer.lxx" +{ + accept(); + return DNORMAL; +} + YY_BREAK +case 21: +YY_RULE_SETUP +#line 402 "lexer.lxx" +{ + accept(); + return DRGBA; +} + YY_BREAK +case 22: +YY_RULE_SETUP +#line 406 "lexer.lxx" +{ + accept(); + return DUV; +} + YY_BREAK +case 23: +YY_RULE_SETUP +#line 410 "lexer.lxx" +{ + accept(); + return DXYZ; +} + YY_BREAK +case 24: +YY_RULE_SETUP +#line 414 "lexer.lxx" +{ + accept(); + return DCS; +} + YY_BREAK +case 25: +YY_RULE_SETUP +#line 418 "lexer.lxx" +{ + accept(); + return DISTANCE; +} + YY_BREAK +case 26: +YY_RULE_SETUP +#line 422 "lexer.lxx" +{ + accept(); + return DTREF; +} + YY_BREAK +case 27: +YY_RULE_SETUP +#line 426 "lexer.lxx" +{ + accept(); + return DYNAMICVERTEXPOOL; +} + YY_BREAK +case 28: +YY_RULE_SETUP +#line 430 "lexer.lxx" +{ + accept(); + return EXTERNAL_FILE; +} + YY_BREAK +case 29: +YY_RULE_SETUP +#line 434 "lexer.lxx" +{ + accept(); + return FLIGHT; +} + YY_BREAK +case 30: +YY_RULE_SETUP +#line 438 "lexer.lxx" +{ + accept(); + return GROUP; +} + YY_BREAK +case 31: +YY_RULE_SETUP +#line 442 "lexer.lxx" +{ + accept(); + return HIP; +} + YY_BREAK +case 32: +YY_RULE_SETUP +#line 446 "lexer.lxx" +{ + accept(); + return INTANGENT; +} + YY_BREAK +case 33: +YY_RULE_SETUP +#line 450 "lexer.lxx" +{ + accept(); + return JOINT; +} + YY_BREAK +case 34: +YY_RULE_SETUP +#line 454 "lexer.lxx" +{ + accept(); + return KNOTS; +} + YY_BREAK +case 35: +YY_RULE_SETUP +#line 458 "lexer.lxx" +{ + accept(); + return INCLUDE; +} + YY_BREAK +case 36: +YY_RULE_SETUP +#line 462 "lexer.lxx" +{ + accept(); + return INSTANCE; +} + YY_BREAK +case 37: +YY_RULE_SETUP +#line 466 "lexer.lxx" +{ + accept(); + return LINE; +} + YY_BREAK +case 38: +YY_RULE_SETUP +#line 470 "lexer.lxx" +{ + accept(); + return LOOP; +} + YY_BREAK +case 39: +YY_RULE_SETUP +#line 474 "lexer.lxx" +{ + accept(); + return MATERIAL; +} + YY_BREAK +case 40: +YY_RULE_SETUP +#line 478 "lexer.lxx" +{ + accept(); + return MATRIX3; +} + YY_BREAK +case 41: +YY_RULE_SETUP +#line 482 "lexer.lxx" +{ + accept(); + return MATRIX4; +} + YY_BREAK +case 42: +YY_RULE_SETUP +#line 486 "lexer.lxx" +{ + accept(); + return MODEL; +} + YY_BREAK +case 43: +YY_RULE_SETUP +#line 490 "lexer.lxx" +{ + accept(); + return MREF; +} + YY_BREAK +case 44: +YY_RULE_SETUP +#line 494 "lexer.lxx" +{ + accept(); + return NORMAL; +} + YY_BREAK +case 45: +YY_RULE_SETUP +#line 498 "lexer.lxx" +{ + accept(); + return NURBSCURVE; +} + YY_BREAK +case 46: +YY_RULE_SETUP +#line 502 "lexer.lxx" +{ + accept(); + return NURBSSURFACE; +} + YY_BREAK +case 47: +YY_RULE_SETUP +#line 506 "lexer.lxx" +{ + accept(); + return OBJECTTYPE; +} + YY_BREAK +case 48: +YY_RULE_SETUP +#line 510 "lexer.lxx" +{ + accept(); + return ORDER; +} + YY_BREAK +case 49: +YY_RULE_SETUP +#line 514 "lexer.lxx" +{ + accept(); + return OUTTANGENT; +} + YY_BREAK +case 50: +YY_RULE_SETUP +#line 518 "lexer.lxx" +{ + accept(); + return POINTLIGHT; +} + YY_BREAK +case 51: +YY_RULE_SETUP +#line 522 "lexer.lxx" +{ + accept(); + return POLYGON; +} + YY_BREAK +case 52: +YY_RULE_SETUP +#line 526 "lexer.lxx" +{ + accept(); + return REF; +} + YY_BREAK +case 53: +YY_RULE_SETUP +#line 530 "lexer.lxx" +{ + accept(); + return RGBA; +} + YY_BREAK +case 54: +YY_RULE_SETUP +#line 534 "lexer.lxx" +{ + accept(); + return ROTATE; +} + YY_BREAK +case 55: +YY_RULE_SETUP +#line 538 "lexer.lxx" +{ + accept(); + return ROTX; +} + YY_BREAK +case 56: +YY_RULE_SETUP +#line 542 "lexer.lxx" +{ + accept(); + return ROTY; +} + YY_BREAK +case 57: +YY_RULE_SETUP +#line 546 "lexer.lxx" +{ + accept(); + return ROTZ; +} + YY_BREAK +case 58: +YY_RULE_SETUP +#line 550 "lexer.lxx" +{ + accept(); + return SANIM; +} + YY_BREAK +case 59: +YY_RULE_SETUP +#line 554 "lexer.lxx" +{ + accept(); + return SCALAR; +} + YY_BREAK +case 60: +YY_RULE_SETUP +#line 558 "lexer.lxx" +{ + accept(); + return SCALE; +} + YY_BREAK +case 61: +YY_RULE_SETUP +#line 562 "lexer.lxx" +{ + accept(); + return SEQUENCE; +} + YY_BREAK +case 62: +YY_RULE_SETUP +#line 566 "lexer.lxx" +{ + accept(); + return SHADING; +} + YY_BREAK +case 63: +YY_RULE_SETUP +#line 570 "lexer.lxx" +{ + accept(); + return SWITCH; +} + YY_BREAK +case 64: +YY_RULE_SETUP +#line 574 "lexer.lxx" +{ + accept(); + return SWITCHCONDITION; +} + YY_BREAK +case 65: +YY_RULE_SETUP +#line 578 "lexer.lxx" +{ + accept(); + return TABLE; +} + YY_BREAK +case 66: +YY_RULE_SETUP +#line 582 "lexer.lxx" +{ + accept(); + return TABLE_V; +} + YY_BREAK +case 67: +YY_RULE_SETUP +#line 586 "lexer.lxx" +{ + accept(); + return TAG; +} + YY_BREAK +case 68: +YY_RULE_SETUP +#line 590 "lexer.lxx" +{ + accept(); + return TANGENT; +} + YY_BREAK +case 69: +YY_RULE_SETUP +#line 594 "lexer.lxx" +{ + accept(); + return TEXLIST; +} + YY_BREAK +case 70: +YY_RULE_SETUP +#line 598 "lexer.lxx" +{ + accept(); + return TEXTURE; +} + YY_BREAK +case 71: +YY_RULE_SETUP +#line 602 "lexer.lxx" +{ + accept(); + return TLENGTHS; +} + YY_BREAK +case 72: +YY_RULE_SETUP +#line 606 "lexer.lxx" +{ + accept(); + return TRANSFORM; +} + YY_BREAK +case 73: +YY_RULE_SETUP +#line 610 "lexer.lxx" +{ + accept(); + return TRANSLATE; +} + YY_BREAK +case 74: +YY_RULE_SETUP +#line 614 "lexer.lxx" +{ + accept(); + return TREF; +} + YY_BREAK +case 75: +YY_RULE_SETUP +#line 618 "lexer.lxx" +{ + accept(); + return TRIANGLEFAN; +} + YY_BREAK +case 76: +YY_RULE_SETUP +#line 622 "lexer.lxx" +{ + accept(); + return TRIANGLESTRIP; +} + YY_BREAK +case 77: +YY_RULE_SETUP +#line 626 "lexer.lxx" +{ + accept(); + return TRIM; +} + YY_BREAK +case 78: +YY_RULE_SETUP +#line 630 "lexer.lxx" +{ + accept(); + return TXT; +} + YY_BREAK +case 79: +YY_RULE_SETUP +#line 634 "lexer.lxx" +{ + accept(); + return UKNOTS; +} + YY_BREAK +case 80: +YY_RULE_SETUP +#line 638 "lexer.lxx" +{ + accept(); + return UKNOTS; +} + YY_BREAK +case 81: +YY_RULE_SETUP +#line 642 "lexer.lxx" +{ + accept(); + return UV; +} + YY_BREAK +case 82: +YY_RULE_SETUP +#line 646 "lexer.lxx" +{ + accept(); + return VKNOTS; +} + YY_BREAK +case 83: +YY_RULE_SETUP +#line 650 "lexer.lxx" +{ + accept(); + return VKNOTS; +} + YY_BREAK +case 84: +YY_RULE_SETUP +#line 654 "lexer.lxx" +{ + accept(); + return VERTEX; +} + YY_BREAK +case 85: +YY_RULE_SETUP +#line 658 "lexer.lxx" +{ + accept(); + return VERTEXANIM; +} + YY_BREAK +case 86: +YY_RULE_SETUP +#line 662 "lexer.lxx" +{ + accept(); + return VERTEXPOOL; +} + YY_BREAK +case 87: +YY_RULE_SETUP +#line 666 "lexer.lxx" +{ + accept(); + return VERTEXREF; +} + YY_BREAK +case 88: +YY_RULE_SETUP +#line 670 "lexer.lxx" +{ + accept(); + return XFMANIM; +} + YY_BREAK +case 89: +YY_RULE_SETUP +#line 674 "lexer.lxx" +{ + accept(); + return XFMSANIM; +} + YY_BREAK +case 90: +YY_RULE_SETUP +#line 681 "lexer.lxx" +{ + // An integer or floating-point number. + accept(); + eggyylval._number = atof(eggyytext); + eggyylval._string = yytext; + return EGG_NUMBER; +} + YY_BREAK +case 91: +YY_RULE_SETUP +#line 689 "lexer.lxx" +{ + // A hexadecimal integer number. + accept(); + eggyylval._ulong = strtoul(yytext+2, NULL, 16); + eggyylval._string = yytext; + return EGG_ULONG; +} + YY_BREAK +case 92: +YY_RULE_SETUP +#line 697 "lexer.lxx" +{ + // A binary integer number. + accept(); + eggyylval._ulong = strtoul(yytext+2, NULL, 2); + eggyylval._string = yytext; + return EGG_ULONG; +} + YY_BREAK +case 93: +YY_RULE_SETUP +#line 705 "lexer.lxx" +{ + // not-a-number. These sometimes show up in egg files accidentally. + accept(); + memset(&eggyylval._number, 0, sizeof(eggyylval._number)); + *(unsigned long *)&eggyylval._number = strtoul(yytext+3, NULL, 0); + eggyylval._string = yytext; + return EGG_NUMBER; +} + YY_BREAK +case 94: +YY_RULE_SETUP +#line 714 "lexer.lxx" +{ + // infinity. As above. + accept(); + eggyylval._number = HUGE_VAL; + eggyylval._string = yytext; + return EGG_NUMBER; +} + YY_BREAK +case 95: +YY_RULE_SETUP +#line 722 "lexer.lxx" +{ + // minus infinity. As above. + accept(); + eggyylval._number = -HUGE_VAL; + eggyylval._string = yytext; + return EGG_NUMBER; +} + YY_BREAK +case 96: +YY_RULE_SETUP +#line 730 "lexer.lxx" +{ + // infinity, on Win32. As above. + accept(); + eggyylval._number = HUGE_VAL; + eggyylval._string = yytext; + return EGG_NUMBER; +} + YY_BREAK +case 97: +YY_RULE_SETUP +#line 738 "lexer.lxx" +{ + // minus infinity, on Win32. As above. + accept(); + eggyylval._number = -HUGE_VAL; + eggyylval._string = yytext; + return EGG_NUMBER; +} + YY_BREAK +case 98: +YY_RULE_SETUP +#line 747 "lexer.lxx" +{ + // Quoted string. + accept(); + eggyylval._string = scan_quoted_string(); + return EGG_STRING; +} + YY_BREAK +case 99: +YY_RULE_SETUP +#line 754 "lexer.lxx" +{ + // Unquoted string. + accept(); + eggyylval._string = yytext; + return EGG_STRING; +} + YY_BREAK +case 100: +YY_RULE_SETUP +#line 760 "lexer.lxx" +ECHO; + YY_BREAK +#line 2113 "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; + + 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); + if ( yy_accept[yy_current_state] ) + { + yy_last_accepting_state = yy_current_state; + yy_last_accepting_cpos = 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 >= 569 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + } + + 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 char *yy_cp = yy_c_buf_p; + + register YY_CHAR yy_c = 1; + if ( yy_accept[yy_current_state] ) + { + yy_last_accepting_state = yy_current_state; + yy_last_accepting_cpos = 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 >= 569 ) + 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 == 568); + + return yy_is_jam ? 0 : yy_current_state; + } + + +#ifndef YY_NO_UNPUT +#ifdef YY_USE_PROTOS +static void yyunput( int c, register char *yy_bp ) +#else +static void yyunput( c, yy_bp ) +int c; +register char *yy_bp; +#endif + { + register char *yy_cp = yy_c_buf_p; + + /* undo effects of setting up yytext */ + *yy_cp = yy_hold_char; + + if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) + { /* need to shift things up to make room */ + /* +2 for EOB chars. */ + register int number_to_move = yy_n_chars + 2; + register char *dest = &yy_current_buffer->yy_ch_buf[ + yy_current_buffer->yy_buf_size + 2]; + register char *source = + &yy_current_buffer->yy_ch_buf[number_to_move]; + + while ( source > yy_current_buffer->yy_ch_buf ) + *--dest = *--source; + + yy_cp += (int) (dest - source); + yy_bp += (int) (dest - source); + yy_current_buffer->yy_n_chars = + yy_n_chars = yy_current_buffer->yy_buf_size; + + if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) + YY_FATAL_ERROR( "flex scanner push-back overflow" ); + } + + *--yy_cp = (char) c; + + + yytext_ptr = yy_bp; + yy_hold_char = *yy_cp; + yy_c_buf_p = yy_cp; + } +#endif /* ifndef YY_NO_UNPUT */ + + +#ifdef __cplusplus +static int yyinput() +#else +static int input() +#endif + { + int c; + + *yy_c_buf_p = yy_hold_char; + + if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR ) + { + /* yy_c_buf_p now points to the character we want to return. + * If this occurs *before* the EOB characters, then it's a + * valid NUL; if not, then we've hit the end of the buffer. + */ + if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] ) + /* This was really a NUL. */ + *yy_c_buf_p = '\0'; + + else + { /* need more input */ + int offset = yy_c_buf_p - yytext_ptr; + ++yy_c_buf_p; + + switch ( yy_get_next_buffer() ) + { + case EOB_ACT_LAST_MATCH: + /* This happens because yy_g_n_b() + * sees that we've accumulated a + * token and flags that we need to + * try matching the token before + * proceeding. But for input(), + * there's no matching to consider. + * So convert the EOB_ACT_LAST_MATCH + * to EOB_ACT_END_OF_FILE. + */ + + /* Reset buffer status. */ + yyrestart( yyin ); + + /* fall through */ + + case EOB_ACT_END_OF_FILE: + { + if ( yywrap() ) + return EOF; + + if ( ! yy_did_buffer_switch_on_eof ) + YY_NEW_FILE; +#ifdef __cplusplus + return yyinput(); +#else + return input(); +#endif + } + + case EOB_ACT_CONTINUE_SCAN: + yy_c_buf_p = yytext_ptr + offset; + break; + } + } + } + + c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */ + *yy_c_buf_p = '\0'; /* preserve yytext */ + yy_hold_char = *++yy_c_buf_p; + + + return c; + } + + +#ifdef YY_USE_PROTOS +void yyrestart( FILE *input_file ) +#else +void yyrestart( input_file ) +FILE *input_file; +#endif + { + if ( ! yy_current_buffer ) + yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); + + yy_init_buffer( yy_current_buffer, input_file ); + yy_load_buffer_state(); + } + + +#ifdef YY_USE_PROTOS +void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer ) +#else +void yy_switch_to_buffer( new_buffer ) +YY_BUFFER_STATE new_buffer; +#endif + { + if ( yy_current_buffer == new_buffer ) + return; + + if ( yy_current_buffer ) + { + /* Flush out information for old buffer. */ + *yy_c_buf_p = yy_hold_char; + yy_current_buffer->yy_buf_pos = yy_c_buf_p; + yy_current_buffer->yy_n_chars = yy_n_chars; + } + + yy_current_buffer = new_buffer; + yy_load_buffer_state(); + + /* We don't actually know whether we did this switch during + * EOF (yywrap()) processing, but the only time this flag + * is looked at is after yywrap() is called, so it's safe + * to go ahead and always set it. + */ + yy_did_buffer_switch_on_eof = 1; + } + + +#ifdef YY_USE_PROTOS +void yy_load_buffer_state( void ) +#else +void yy_load_buffer_state() +#endif + { + yy_n_chars = yy_current_buffer->yy_n_chars; + yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos; + yyin = yy_current_buffer->yy_input_file; + yy_hold_char = *yy_c_buf_p; + } + + +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_create_buffer( FILE *file, int size ) +#else +YY_BUFFER_STATE yy_create_buffer( file, size ) +FILE *file; +int size; +#endif + { + YY_BUFFER_STATE b; + + b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); + if ( ! b ) + YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); + + b->yy_buf_size = size; + + /* yy_ch_buf has to be 2 characters longer than the size given because + * we need to put in 2 end-of-buffer characters. + */ + b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 ); + if ( ! b->yy_ch_buf ) + YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); + + b->yy_is_our_buffer = 1; + + yy_init_buffer( b, file ); + + return b; + } + + +#ifdef YY_USE_PROTOS +void yy_delete_buffer( YY_BUFFER_STATE b ) +#else +void yy_delete_buffer( b ) +YY_BUFFER_STATE b; +#endif + { + if ( ! b ) + return; + + if ( b == yy_current_buffer ) + yy_current_buffer = (YY_BUFFER_STATE) 0; + + if ( b->yy_is_our_buffer ) + yy_flex_free( (void *) b->yy_ch_buf ); + + yy_flex_free( (void *) b ); + } + + +#ifndef _WIN32 +#else +#ifndef YY_ALWAYS_INTERACTIVE +#ifndef YY_NEVER_INTERACTIVE +extern int isatty YY_PROTO(( int )); +#endif +#endif +#endif + +#ifdef YY_USE_PROTOS +void yy_init_buffer( YY_BUFFER_STATE b, FILE *file ) +#else +void yy_init_buffer( b, file ) +YY_BUFFER_STATE b; +FILE *file; +#endif + + + { + yy_flush_buffer( b ); + + b->yy_input_file = file; + b->yy_fill_buffer = 1; + +#if YY_ALWAYS_INTERACTIVE + b->yy_is_interactive = 1; +#else +#if YY_NEVER_INTERACTIVE + b->yy_is_interactive = 0; +#else + b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; +#endif +#endif + } + + +#ifdef YY_USE_PROTOS +void yy_flush_buffer( YY_BUFFER_STATE b ) +#else +void yy_flush_buffer( b ) +YY_BUFFER_STATE b; +#endif + + { + if ( ! b ) + return; + + b->yy_n_chars = 0; + + /* We always need two end-of-buffer characters. The first causes + * a transition to the end-of-buffer state. The second causes + * a jam in that state. + */ + b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR; + b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; + + b->yy_buf_pos = &b->yy_ch_buf[0]; + + b->yy_at_bol = 1; + b->yy_buffer_status = YY_BUFFER_NEW; + + if ( b == yy_current_buffer ) + yy_load_buffer_state(); + } + + +#ifndef YY_NO_SCAN_BUFFER +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size ) +#else +YY_BUFFER_STATE yy_scan_buffer( base, size ) +char *base; +yy_size_t size; +#endif + { + YY_BUFFER_STATE b; + + if ( size < 2 || + base[size-2] != YY_END_OF_BUFFER_CHAR || + base[size-1] != YY_END_OF_BUFFER_CHAR ) + /* They forgot to leave room for the EOB's. */ + return 0; + + b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); + if ( ! b ) + YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" ); + + b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */ + b->yy_buf_pos = b->yy_ch_buf = base; + b->yy_is_our_buffer = 0; + b->yy_input_file = 0; + b->yy_n_chars = b->yy_buf_size; + b->yy_is_interactive = 0; + b->yy_at_bol = 1; + b->yy_fill_buffer = 0; + b->yy_buffer_status = YY_BUFFER_NEW; + + yy_switch_to_buffer( b ); + + return b; + } +#endif + + +#ifndef YY_NO_SCAN_STRING +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str ) +#else +YY_BUFFER_STATE yy_scan_string( yy_str ) +yyconst char *yy_str; +#endif + { + int len; + for ( len = 0; yy_str[len]; ++len ) + ; + + return yy_scan_bytes( yy_str, len ); + } +#endif + + +#ifndef YY_NO_SCAN_BYTES +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len ) +#else +YY_BUFFER_STATE yy_scan_bytes( bytes, len ) +yyconst char *bytes; +int len; +#endif + { + YY_BUFFER_STATE b; + char *buf; + yy_size_t n; + int i; + + /* Get memory for full buffer, including space for trailing EOB's. */ + n = len + 2; + buf = (char *) yy_flex_alloc( n ); + if ( ! buf ) + YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" ); + + for ( i = 0; i < len; ++i ) + buf[i] = bytes[i]; + + buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR; + + b = yy_scan_buffer( buf, n ); + if ( ! b ) + YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" ); + + /* It's okay to grow etc. this buffer, and we should throw it + * away when we're done. + */ + b->yy_is_our_buffer = 1; + + return b; + } +#endif + + +#ifndef YY_NO_PUSH_STATE +#ifdef YY_USE_PROTOS +static void yy_push_state( int new_state ) +#else +static void yy_push_state( new_state ) +int new_state; +#endif + { + if ( yy_start_stack_ptr >= yy_start_stack_depth ) + { + yy_size_t new_size; + + yy_start_stack_depth += YY_START_STACK_INCR; + new_size = yy_start_stack_depth * sizeof( int ); + + if ( ! yy_start_stack ) + yy_start_stack = (int *) yy_flex_alloc( new_size ); + + else + yy_start_stack = (int *) yy_flex_realloc( + (void *) yy_start_stack, new_size ); + + if ( ! yy_start_stack ) + YY_FATAL_ERROR( + "out of memory expanding start-condition stack" ); + } + + yy_start_stack[yy_start_stack_ptr++] = YY_START; + + BEGIN(new_state); + } +#endif + + +#ifndef YY_NO_POP_STATE +static void yy_pop_state() + { + if ( --yy_start_stack_ptr < 0 ) + YY_FATAL_ERROR( "start-condition stack underflow" ); + + BEGIN(yy_start_stack[yy_start_stack_ptr]); + } +#endif + + +#ifndef YY_NO_TOP_STATE +static int yy_top_state() + { + return yy_start_stack[yy_start_stack_ptr - 1]; + } +#endif + +#ifndef YY_EXIT_FAILURE +#define YY_EXIT_FAILURE 2 +#endif + +#ifdef YY_USE_PROTOS +static void yy_fatal_error( yyconst char msg[] ) +#else +static void yy_fatal_error( msg ) +char msg[]; +#endif + { + (void) fprintf( stderr, "%s\n", msg ); + exit( YY_EXIT_FAILURE ); + } + + + +/* Redefine yyless() so it works in section 3 code. */ + +#undef yyless +#define yyless(n) \ + do \ + { \ + /* Undo effects of setting up yytext. */ \ + yytext[yyleng] = yy_hold_char; \ + yy_c_buf_p = yytext + n; \ + yy_hold_char = *yy_c_buf_p; \ + *yy_c_buf_p = '\0'; \ + yyleng = n; \ + } \ + while ( 0 ) + + +/* Internal utility routines. */ + +#ifndef yytext_ptr +#ifdef YY_USE_PROTOS +static void yy_flex_strncpy( char *s1, yyconst char *s2, int n ) +#else +static void yy_flex_strncpy( s1, s2, n ) +char *s1; +yyconst char *s2; +int n; +#endif + { + register int i; + for ( i = 0; i < n; ++i ) + s1[i] = s2[i]; + } +#endif + +#ifdef YY_NEED_STRLEN +#ifdef YY_USE_PROTOS +static int yy_flex_strlen( yyconst char *s ) +#else +static int yy_flex_strlen( s ) +yyconst char *s; +#endif + { + register int n; + for ( n = 0; s[n]; ++n ) + ; + + return n; + } +#endif + + +#ifdef YY_USE_PROTOS +static void *yy_flex_alloc( yy_size_t size ) +#else +static void *yy_flex_alloc( size ) +yy_size_t size; +#endif + { + return (void *) malloc( size ); + } + +#ifdef YY_USE_PROTOS +static void *yy_flex_realloc( void *ptr, yy_size_t size ) +#else +static void *yy_flex_realloc( ptr, size ) +void *ptr; +yy_size_t size; +#endif + { + /* The cast to (char *) in the following accommodates both + * implementations that use char* generic pointers, and those + * that use void* generic pointers. It works with the latter + * because both ANSI C and C++ allow castless assignment from + * any pointer type to void*, and deal with argument conversions + * as though doing an assignment. + */ + return (void *) realloc( (char *) ptr, size ); + } + +#ifdef YY_USE_PROTOS +static void yy_flex_free( void *ptr ) +#else +static void yy_flex_free( ptr ) +void *ptr; +#endif + { + free( ptr ); + } + +#if YY_MAIN +int main() + { + yylex(); + return 0; + } +#endif +#line 760 "lexer.lxx" diff --git a/panda/src/egg/lexer.lxx b/panda/src/egg/lexer.lxx index b902820769..b212ff5782 100644 --- a/panda/src/egg/lexer.lxx +++ b/panda/src/egg/lexer.lxx @@ -727,6 +727,22 @@ NUMERIC ([+-]?(([0-9]+[.]?)|([0-9]*[.][0-9]+))([eE][+-]?[0-9]+)?) return EGG_NUMBER; } +"1.#inf" { + // infinity, on Win32. As above. + accept(); + eggyylval._number = HUGE_VAL; + eggyylval._string = yytext; + return EGG_NUMBER; +} + +"-1.#inf" { + // minus infinity, on Win32. As above. + accept(); + eggyylval._number = -HUGE_VAL; + eggyylval._string = yytext; + return EGG_NUMBER; +} + ["] { // Quoted string. diff --git a/panda/src/egg/parser.cxx.prebuilt b/panda/src/egg/parser.cxx.prebuilt index c82a56f30e..98228def5a 100644 --- a/panda/src/egg/parser.cxx.prebuilt +++ b/panda/src/egg/parser.cxx.prebuilt @@ -1,7 +1,9 @@ -/* A Bison parser, made by GNU Bison 2.1. */ +/* A Bison parser, made by GNU Bison 2.3. */ -/* Skeleton parser for Yacc-like parsing with Bison, - Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc. +/* Skeleton implementation for Bison's Yacc-like parsers in C + + Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006 + Free Software Foundation, Inc. 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 @@ -18,13 +20,21 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ -/* As a special exception, when this file is copied by Bison into a - Bison output file, you may use that output file without restriction. - This special exception was added by the Free Software Foundation - in version 1.24 of Bison. */ +/* As a special exception, you may create a larger work that contains + part or all of the Bison parser skeleton and distribute that work + under terms of your choice, so long as that work isn't itself a + parser generator using the skeleton or a modified version thereof + as a parser skeleton. Alternatively, if you modify or redistribute + the parser skeleton itself, you may (at your option) remove this + special exception, which will cause the skeleton and the resulting + Bison output files to be licensed under the GNU General Public + License without this special exception. -/* Written by Richard Stallman by simplifying the original so called - ``semantic'' parser. */ + This special exception was added by the Free Software Foundation in + version 2.2 of Bison. */ + +/* C LALR(1) parser skeleton written by Richard Stallman, by + simplifying the original so-called "semantic" parser. */ /* All symbols defined below should begin with yy or YY, to avoid infringing on user name space. This should be done even for local @@ -37,7 +47,7 @@ #define YYBISON 1 /* Bison version. */ -#define YYBISON_VERSION "2.1" +#define YYBISON_VERSION "2.3" /* Skeleton name. */ #define YYSKELETON_NAME "yacc.c" @@ -406,7 +416,7 @@ egg_cleanup_parser() { # define YYTOKEN_TABLE 0 #endif -#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED) +#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED typedef int YYSTYPE; # define yystype YYSTYPE /* obsolescent; will be withdrawn */ # define YYSTYPE_IS_DECLARED 1 @@ -418,23 +428,56 @@ typedef int YYSTYPE; /* Copy the second part of user declarations. */ -/* Line 219 of yacc.c. */ -#line 423 "y.tab.c" +/* Line 216 of yacc.c. */ +#line 433 "y.tab.c" -#if ! defined (YYSIZE_T) && defined (__SIZE_TYPE__) -# define YYSIZE_T __SIZE_TYPE__ +#ifdef short +# undef short #endif -#if ! defined (YYSIZE_T) && defined (size_t) -# define YYSIZE_T size_t + +#ifdef YYTYPE_UINT8 +typedef YYTYPE_UINT8 yytype_uint8; +#else +typedef unsigned char yytype_uint8; #endif -#if ! defined (YYSIZE_T) && (defined (__STDC__) || defined (__cplusplus)) -# include /* INFRINGES ON USER NAME SPACE */ -# define YYSIZE_T size_t + +#ifdef YYTYPE_INT8 +typedef YYTYPE_INT8 yytype_int8; +#elif (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +typedef signed char yytype_int8; +#else +typedef short int yytype_int8; #endif -#if ! defined (YYSIZE_T) -# define YYSIZE_T unsigned int + +#ifdef YYTYPE_UINT16 +typedef YYTYPE_UINT16 yytype_uint16; +#else +typedef unsigned short int yytype_uint16; #endif +#ifdef YYTYPE_INT16 +typedef YYTYPE_INT16 yytype_int16; +#else +typedef short int yytype_int16; +#endif + +#ifndef YYSIZE_T +# ifdef __SIZE_TYPE__ +# define YYSIZE_T __SIZE_TYPE__ +# elif defined size_t +# define YYSIZE_T size_t +# elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +# include /* INFRINGES ON USER NAME SPACE */ +# define YYSIZE_T size_t +# else +# define YYSIZE_T unsigned int +# endif +#endif + +#define YYSIZE_MAXIMUM ((YYSIZE_T) -1) + #ifndef YY_ # if YYENABLE_NLS # if ENABLE_NLS @@ -447,7 +490,32 @@ typedef int YYSTYPE; # endif #endif -#if ! defined (yyoverflow) || YYERROR_VERBOSE +/* Suppress unused-variable warnings by "using" E. */ +#if ! defined lint || defined __GNUC__ +# define YYUSE(e) ((void) (e)) +#else +# define YYUSE(e) /* empty */ +#endif + +/* Identity function, used to suppress warnings about constant conditions. */ +#ifndef lint +# define YYID(n) (n) +#else +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static int +YYID (int i) +#else +static int +YYID (i) + int i; +#endif +{ + return i; +} +#endif + +#if ! defined yyoverflow || YYERROR_VERBOSE /* The parser invokes alloca or malloc; define the necessary symbols. */ @@ -455,64 +523,76 @@ typedef int YYSTYPE; # if YYSTACK_USE_ALLOCA # ifdef __GNUC__ # define YYSTACK_ALLOC __builtin_alloca +# elif defined __BUILTIN_VA_ARG_INCR +# include /* INFRINGES ON USER NAME SPACE */ +# elif defined _AIX +# define YYSTACK_ALLOC __alloca +# elif defined _MSC_VER +# include /* INFRINGES ON USER NAME SPACE */ +# define alloca _alloca # else # define YYSTACK_ALLOC alloca -# if defined (__STDC__) || defined (__cplusplus) +# if ! defined _ALLOCA_H && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) # include /* INFRINGES ON USER NAME SPACE */ -# define YYINCLUDED_STDLIB_H +# ifndef _STDLIB_H +# define _STDLIB_H 1 +# endif # endif # endif # endif # endif # ifdef YYSTACK_ALLOC - /* Pacify GCC's `empty if-body' warning. */ -# define YYSTACK_FREE(Ptr) do { /* empty */; } while (0) + /* Pacify GCC's `empty if-body' warning. */ +# define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0)) # ifndef YYSTACK_ALLOC_MAXIMUM /* The OS might guarantee only one guard page at the bottom of the stack, and a page size can be as small as 4096 bytes. So we cannot safely invoke alloca (N) if N exceeds 4096. Use a slightly smaller number to allow for a few compiler-allocated temporary stack slots. */ -# define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2005 */ +# define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */ # endif # else # define YYSTACK_ALLOC YYMALLOC # define YYSTACK_FREE YYFREE # ifndef YYSTACK_ALLOC_MAXIMUM -# define YYSTACK_ALLOC_MAXIMUM ((YYSIZE_T) -1) +# define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM # endif -# ifdef __cplusplus -extern "C" { +# if (defined __cplusplus && ! defined _STDLIB_H \ + && ! ((defined YYMALLOC || defined malloc) \ + && (defined YYFREE || defined free))) +# include /* INFRINGES ON USER NAME SPACE */ +# ifndef _STDLIB_H +# define _STDLIB_H 1 +# endif # endif # ifndef YYMALLOC # define YYMALLOC malloc -# if (! defined (malloc) && ! defined (YYINCLUDED_STDLIB_H) \ - && (defined (__STDC__) || defined (__cplusplus))) +# if ! defined malloc && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */ # endif # endif # ifndef YYFREE # define YYFREE free -# if (! defined (free) && ! defined (YYINCLUDED_STDLIB_H) \ - && (defined (__STDC__) || defined (__cplusplus))) +# if ! defined free && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) void free (void *); /* INFRINGES ON USER NAME SPACE */ # endif # endif -# ifdef __cplusplus -} -# endif # endif -#endif /* ! defined (yyoverflow) || YYERROR_VERBOSE */ +#endif /* ! defined yyoverflow || YYERROR_VERBOSE */ -#if (! defined (yyoverflow) \ - && (! defined (__cplusplus) \ - || (defined (YYSTYPE_IS_TRIVIAL) && YYSTYPE_IS_TRIVIAL))) +#if (! defined yyoverflow \ + && (! defined __cplusplus \ + || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL))) /* A type that is properly aligned for any stack member. */ union yyalloc { - short int yyss; + yytype_int16 yyss; YYSTYPE yyvs; }; @@ -522,13 +602,13 @@ union yyalloc /* The size of an array large to enough to hold all stacks, each with N elements. */ # define YYSTACK_BYTES(N) \ - ((N) * (sizeof (short int) + sizeof (YYSTYPE)) \ + ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \ + YYSTACK_GAP_MAXIMUM) /* Copy COUNT objects from FROM to TO. The source and destination do not overlap. */ # ifndef YYCOPY -# if defined (__GNUC__) && 1 < __GNUC__ +# if defined __GNUC__ && 1 < __GNUC__ # define YYCOPY(To, From, Count) \ __builtin_memcpy (To, From, (Count) * sizeof (*(From))) # else @@ -539,7 +619,7 @@ union yyalloc for (yyi = 0; yyi < (Count); yyi++) \ (To)[yyi] = (From)[yyi]; \ } \ - while (0) + while (YYID (0)) # endif # endif @@ -557,28 +637,22 @@ union yyalloc yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \ yyptr += yynewbytes / sizeof (*yyptr); \ } \ - while (0) + while (YYID (0)) #endif -#if defined (__STDC__) || defined (__cplusplus) - typedef signed char yysigned_char; -#else - typedef short int yysigned_char; -#endif - -/* YYFINAL -- State number of the termination state. */ +/* YYFINAL -- State number of the termination state. */ #define YYFINAL 14 /* YYLAST -- Last index in YYTABLE. */ #define YYLAST 1343 -/* YYNTOKENS -- Number of terminals. */ +/* YYNTOKENS -- Number of terminals. */ #define YYNTOKENS 93 -/* YYNNTS -- Number of nonterminals. */ +/* YYNNTS -- Number of nonterminals. */ #define YYNNTS 117 -/* YYNRULES -- Number of rules. */ +/* YYNRULES -- Number of rules. */ #define YYNRULES 260 -/* YYNRULES -- Number of states. */ +/* YYNRULES -- Number of states. */ #define YYNSTATES 722 /* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ @@ -589,7 +663,7 @@ union yyalloc ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) /* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */ -static const unsigned char yytranslate[] = +static const yytype_uint8 yytranslate[] = { 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, @@ -631,7 +705,7 @@ static const unsigned char yytranslate[] = #if YYDEBUG /* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in YYRHS. */ -static const unsigned short int yyprhs[] = +static const yytype_uint16 yyprhs[] = { 0, 0, 3, 6, 9, 12, 15, 17, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, @@ -662,8 +736,8 @@ static const unsigned short int yyprhs[] = 1132 }; -/* YYRHS -- A `-1'-separated list of the rules' RHS. */ -static const short int yyrhs[] = +/* YYRHS -- A `-1'-separated list of the rules' RHS. */ +static const yytype_int16 yyrhs[] = { 94, 0, -1, 87, 95, -1, 88, 123, -1, 89, 101, -1, 90, 162, -1, 209, -1, 95, 96, -1, @@ -782,7 +856,7 @@ static const short int yyrhs[] = }; /* YYRLINE[YYN] -- source line where rule number YYN was defined. */ -static const unsigned short int yyrline[] = +static const yytype_uint16 yyrline[] = { 0, 216, 216, 217, 218, 219, 230, 231, 247, 248, 249, 250, 251, 252, 253, 254, 255, 256, 257, 258, @@ -816,7 +890,7 @@ static const unsigned short int yyrline[] = #if YYDEBUG || YYERROR_VERBOSE || YYTOKEN_TABLE /* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM. - First, the terminals, then, starting at YYNTOKENS, nonterminals. */ + First, the terminals, then, starting at YYNTOKENS, nonterminals. */ static const char *const yytname[] = { "$end", "error", "$undefined", "EGG_NUMBER", "EGG_ULONG", "EGG_STRING", @@ -867,7 +941,7 @@ static const char *const yytname[] = # ifdef YYPRINT /* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to token YYLEX-NUM. */ -static const unsigned short int yytoknum[] = +static const yytype_uint16 yytoknum[] = { 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, @@ -883,7 +957,7 @@ static const unsigned short int yytoknum[] = # endif /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ -static const unsigned char yyr1[] = +static const yytype_uint8 yyr1[] = { 0, 93, 94, 94, 94, 94, 95, 95, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, @@ -915,7 +989,7 @@ static const unsigned char yyr1[] = }; /* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ -static const unsigned char yyr2[] = +static const yytype_uint8 yyr2[] = { 0, 2, 2, 2, 2, 2, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, @@ -949,7 +1023,7 @@ static const unsigned char yyr2[] = /* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state STATE-NUM when YYTABLE doesn't specify something else to do. Zero means the default is an error. */ -static const unsigned short int yydefact[] = +static const yytype_uint16 yydefact[] = { 0, 260, 260, 260, 260, 0, 2, 6, 3, 76, 4, 29, 5, 151, 1, 246, 247, 248, 260, 0, @@ -1026,8 +1100,8 @@ static const unsigned short int yydefact[] = 0, 127 }; -/* YYDEFGOTO[NTERM-NUM]. */ -static const short int yydefgoto[] = +/* YYDEFGOTO[NTERM-NUM]. */ +static const yytype_int16 yydefgoto[] = { -1, 5, 6, 68, 36, 37, 38, 267, 10, 39, 201, 257, 40, 41, 151, 270, 361, 413, 471, 523, @@ -1046,7 +1120,7 @@ static const short int yydefgoto[] = /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing STATE-NUM. */ #define YYPACT_NINF -402 -static const short int yypact[] = +static const yytype_int16 yypact[] = { 187, -402, -402, -402, -402, 13, 995, -402, 1259, -402, 115, -402, 255, -402, -402, -402, -402, -402, 286, -84, @@ -1124,7 +1198,7 @@ static const short int yypact[] = }; /* YYPGOTO[NTERM-NUM]. */ -static const short int yypgoto[] = +static const yytype_int16 yypgoto[] = { -402, -402, -402, 482, -402, -402, -402, -402, 110, -402, -402, -402, -402, -402, -402, -402, -402, -402, -402, -61, @@ -1145,7 +1219,7 @@ static const short int yypgoto[] = number is the opposite. If zero, do what YYDEFACT says. If YYTABLE_NINF, syntax error. */ #define YYTABLE_NINF -1 -static const unsigned short int yytable[] = +static const yytype_uint16 yytable[] = { 53, 73, 53, 342, 351, 463, 465, 88, 236, 125, 154, 155, 86, 14, 86, 86, 86, 86, 86, 246, @@ -1284,7 +1358,7 @@ static const unsigned short int yytable[] = 0, 0, 34, 67 }; -static const short int yycheck[] = +static const yytype_int16 yycheck[] = { 6, 10, 8, 261, 265, 406, 407, 91, 173, 75, 3, 4, 18, 0, 20, 21, 22, 23, 24, 184, @@ -1425,7 +1499,7 @@ static const short int yycheck[] = /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing symbol of state STATE-NUM. */ -static const unsigned char yystos[] = +static const yytype_uint8 yystos[] = { 0, 87, 88, 89, 90, 94, 95, 209, 123, 209, 101, 209, 162, 209, 0, 3, 4, 5, 14, 16, @@ -1527,7 +1601,7 @@ do \ yychar = (Token); \ yylval = (Value); \ yytoken = YYTRANSLATE (yychar); \ - YYPOPSTACK; \ + YYPOPSTACK (1); \ goto yybackup; \ } \ else \ @@ -1535,7 +1609,7 @@ do \ yyerror (YY_("syntax error: cannot back up")); \ YYERROR; \ } \ -while (0) +while (YYID (0)) #define YYTERROR 1 @@ -1550,7 +1624,7 @@ while (0) #ifndef YYLLOC_DEFAULT # define YYLLOC_DEFAULT(Current, Rhs, N) \ do \ - if (N) \ + if (YYID (N)) \ { \ (Current).first_line = YYRHSLOC (Rhs, 1).first_line; \ (Current).first_column = YYRHSLOC (Rhs, 1).first_column; \ @@ -1564,7 +1638,7 @@ while (0) (Current).first_column = (Current).last_column = \ YYRHSLOC (Rhs, 0).last_column; \ } \ - while (0) + while (YYID (0)) #endif @@ -1576,8 +1650,8 @@ while (0) # if YYLTYPE_IS_TRIVIAL # define YY_LOCATION_PRINT(File, Loc) \ fprintf (File, "%d.%d-%d.%d", \ - (Loc).first_line, (Loc).first_column, \ - (Loc).last_line, (Loc).last_column) + (Loc).first_line, (Loc).first_column, \ + (Loc).last_line, (Loc).last_column) # else # define YY_LOCATION_PRINT(File, Loc) ((void) 0) # endif @@ -1604,36 +1678,96 @@ while (0) do { \ if (yydebug) \ YYFPRINTF Args; \ -} while (0) +} while (YYID (0)) -# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \ -do { \ - if (yydebug) \ - { \ - YYFPRINTF (stderr, "%s ", Title); \ - yysymprint (stderr, \ - Type, Value); \ - YYFPRINTF (stderr, "\n"); \ - } \ -} while (0) +# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \ +do { \ + if (yydebug) \ + { \ + YYFPRINTF (stderr, "%s ", Title); \ + yy_symbol_print (stderr, \ + Type, Value); \ + YYFPRINTF (stderr, "\n"); \ + } \ +} while (YYID (0)) + + +/*--------------------------------. +| Print this symbol on YYOUTPUT. | +`--------------------------------*/ + +/*ARGSUSED*/ +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static void +yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep) +#else +static void +yy_symbol_value_print (yyoutput, yytype, yyvaluep) + FILE *yyoutput; + int yytype; + YYSTYPE const * const yyvaluep; +#endif +{ + if (!yyvaluep) + return; +# ifdef YYPRINT + if (yytype < YYNTOKENS) + YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep); +# else + YYUSE (yyoutput); +# endif + switch (yytype) + { + default: + break; + } +} + + +/*--------------------------------. +| Print this symbol on YYOUTPUT. | +`--------------------------------*/ + +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static void +yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep) +#else +static void +yy_symbol_print (yyoutput, yytype, yyvaluep) + FILE *yyoutput; + int yytype; + YYSTYPE const * const yyvaluep; +#endif +{ + if (yytype < YYNTOKENS) + YYFPRINTF (yyoutput, "token %s (", yytname[yytype]); + else + YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]); + + yy_symbol_value_print (yyoutput, yytype, yyvaluep); + YYFPRINTF (yyoutput, ")"); +} /*------------------------------------------------------------------. | yy_stack_print -- Print the state stack from its BOTTOM up to its | | TOP (included). | `------------------------------------------------------------------*/ -#if defined (__STDC__) || defined (__cplusplus) +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) static void -yy_stack_print (short int *bottom, short int *top) +yy_stack_print (yytype_int16 *bottom, yytype_int16 *top) #else static void yy_stack_print (bottom, top) - short int *bottom; - short int *top; + yytype_int16 *bottom; + yytype_int16 *top; #endif { YYFPRINTF (stderr, "Stack now"); - for (/* Nothing. */; bottom <= top; ++bottom) + for (; bottom <= top; ++bottom) YYFPRINTF (stderr, " %d", *bottom); YYFPRINTF (stderr, "\n"); } @@ -1642,37 +1776,45 @@ yy_stack_print (bottom, top) do { \ if (yydebug) \ yy_stack_print ((Bottom), (Top)); \ -} while (0) +} while (YYID (0)) /*------------------------------------------------. | Report that the YYRULE is going to be reduced. | `------------------------------------------------*/ -#if defined (__STDC__) || defined (__cplusplus) +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) static void -yy_reduce_print (int yyrule) +yy_reduce_print (YYSTYPE *yyvsp, int yyrule) #else static void -yy_reduce_print (yyrule) +yy_reduce_print (yyvsp, yyrule) + YYSTYPE *yyvsp; int yyrule; #endif { + int yynrhs = yyr2[yyrule]; int yyi; unsigned long int yylno = yyrline[yyrule]; - YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu), ", - yyrule - 1, yylno); - /* Print the symbols being reduced, and their result. */ - for (yyi = yyprhs[yyrule]; 0 <= yyrhs[yyi]; yyi++) - YYFPRINTF (stderr, "%s ", yytname[yyrhs[yyi]]); - YYFPRINTF (stderr, "-> %s\n", yytname[yyr1[yyrule]]); + YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n", + yyrule - 1, yylno); + /* The symbols being reduced. */ + for (yyi = 0; yyi < yynrhs; yyi++) + { + fprintf (stderr, " $%d = ", yyi + 1); + yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi], + &(yyvsp[(yyi + 1) - (yynrhs)]) + ); + fprintf (stderr, "\n"); + } } # define YY_REDUCE_PRINT(Rule) \ do { \ if (yydebug) \ - yy_reduce_print (Rule); \ -} while (0) + yy_reduce_print (yyvsp, Rule); \ +} while (YYID (0)) /* Nonzero means print parse trace. It is left uninitialized so that multiple parsers can coexist. */ @@ -1706,42 +1848,44 @@ int yydebug; #if YYERROR_VERBOSE # ifndef yystrlen -# if defined (__GLIBC__) && defined (_STRING_H) +# if defined __GLIBC__ && defined _STRING_H # define yystrlen strlen # else /* Return the length of YYSTR. */ +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) static YYSIZE_T -# if defined (__STDC__) || defined (__cplusplus) yystrlen (const char *yystr) -# else +#else +static YYSIZE_T yystrlen (yystr) - const char *yystr; -# endif + const char *yystr; +#endif { - const char *yys = yystr; - - while (*yys++ != '\0') + YYSIZE_T yylen; + for (yylen = 0; yystr[yylen]; yylen++) continue; - - return yys - yystr - 1; + return yylen; } # endif # endif # ifndef yystpcpy -# if defined (__GLIBC__) && defined (_STRING_H) && defined (_GNU_SOURCE) +# if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE # define yystpcpy stpcpy # else /* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in YYDEST. */ +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) static char * -# if defined (__STDC__) || defined (__cplusplus) yystpcpy (char *yydest, const char *yysrc) -# else +#else +static char * yystpcpy (yydest, yysrc) - char *yydest; - const char *yysrc; -# endif + char *yydest; + const char *yysrc; +#endif { char *yyd = yydest; const char *yys = yysrc; @@ -1767,7 +1911,7 @@ yytnamerr (char *yyres, const char *yystr) { if (*yystr == '"') { - size_t yyn = 0; + YYSIZE_T yyn = 0; char const *yyp = yystr; for (;;) @@ -1802,53 +1946,123 @@ yytnamerr (char *yyres, const char *yystr) } # endif -#endif /* YYERROR_VERBOSE */ +/* Copy into YYRESULT an error message about the unexpected token + YYCHAR while in state YYSTATE. Return the number of bytes copied, + including the terminating null byte. If YYRESULT is null, do not + copy anything; just return the number of bytes that would be + copied. As a special case, return 0 if an ordinary "syntax error" + message will do. Return YYSIZE_MAXIMUM if overflow occurs during + size calculation. */ +static YYSIZE_T +yysyntax_error (char *yyresult, int yystate, int yychar) +{ + int yyn = yypact[yystate]; + if (! (YYPACT_NINF < yyn && yyn <= YYLAST)) + return 0; + else + { + int yytype = YYTRANSLATE (yychar); + YYSIZE_T yysize0 = yytnamerr (0, yytname[yytype]); + YYSIZE_T yysize = yysize0; + YYSIZE_T yysize1; + int yysize_overflow = 0; + enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 }; + char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM]; + int yyx; + +# if 0 + /* This is so xgettext sees the translatable formats that are + constructed on the fly. */ + YY_("syntax error, unexpected %s"); + YY_("syntax error, unexpected %s, expecting %s"); + YY_("syntax error, unexpected %s, expecting %s or %s"); + YY_("syntax error, unexpected %s, expecting %s or %s or %s"); + YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"); +# endif + char *yyfmt; + char const *yyf; + static char const yyunexpected[] = "syntax error, unexpected %s"; + static char const yyexpecting[] = ", expecting %s"; + static char const yyor[] = " or %s"; + char yyformat[sizeof yyunexpected + + sizeof yyexpecting - 1 + + ((YYERROR_VERBOSE_ARGS_MAXIMUM - 2) + * (sizeof yyor - 1))]; + char const *yyprefix = yyexpecting; + + /* Start YYX at -YYN if negative to avoid negative indexes in + YYCHECK. */ + int yyxbegin = yyn < 0 ? -yyn : 0; + + /* Stay within bounds of both yycheck and yytname. */ + int yychecklim = YYLAST - yyn + 1; + int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS; + int yycount = 1; + + yyarg[0] = yytname[yytype]; + yyfmt = yystpcpy (yyformat, yyunexpected); + + for (yyx = yyxbegin; yyx < yyxend; ++yyx) + if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) + { + if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM) + { + yycount = 1; + yysize = yysize0; + yyformat[sizeof yyunexpected - 1] = '\0'; + break; + } + yyarg[yycount++] = yytname[yyx]; + yysize1 = yysize + yytnamerr (0, yytname[yyx]); + yysize_overflow |= (yysize1 < yysize); + yysize = yysize1; + yyfmt = yystpcpy (yyfmt, yyprefix); + yyprefix = yyor; + } + + yyf = YY_(yyformat); + yysize1 = yysize + yystrlen (yyf); + yysize_overflow |= (yysize1 < yysize); + yysize = yysize1; + + if (yysize_overflow) + return YYSIZE_MAXIMUM; + + if (yyresult) + { + /* Avoid sprintf, as that infringes on the user's name space. + Don't have undefined behavior even if the translation + produced a string with the wrong number of "%s"s. */ + char *yyp = yyresult; + int yyi = 0; + while ((*yyp = *yyf) != '\0') + { + if (*yyp == '%' && yyf[1] == 's' && yyi < yycount) + { + yyp += yytnamerr (yyp, yyarg[yyi++]); + yyf += 2; + } + else + { + yyp++; + yyf++; + } + } + } + return yysize; + } +} +#endif /* YYERROR_VERBOSE */ -#if YYDEBUG -/*--------------------------------. -| Print this symbol on YYOUTPUT. | -`--------------------------------*/ - -#if defined (__STDC__) || defined (__cplusplus) -static void -yysymprint (FILE *yyoutput, int yytype, YYSTYPE *yyvaluep) -#else -static void -yysymprint (yyoutput, yytype, yyvaluep) - FILE *yyoutput; - int yytype; - YYSTYPE *yyvaluep; -#endif -{ - /* Pacify ``unused variable'' warnings. */ - (void) yyvaluep; - - if (yytype < YYNTOKENS) - YYFPRINTF (yyoutput, "token %s (", yytname[yytype]); - else - YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]); - - -# ifdef YYPRINT - if (yytype < YYNTOKENS) - YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep); -# endif - switch (yytype) - { - default: - break; - } - YYFPRINTF (yyoutput, ")"); -} - -#endif /* ! YYDEBUG */ /*-----------------------------------------------. | Release the memory associated to this symbol. | `-----------------------------------------------*/ -#if defined (__STDC__) || defined (__cplusplus) +/*ARGSUSED*/ +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) static void yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep) #else @@ -1859,8 +2073,7 @@ yydestruct (yymsg, yytype, yyvaluep) YYSTYPE *yyvaluep; #endif { - /* Pacify ``unused variable'' warnings. */ - (void) yyvaluep; + YYUSE (yyvaluep); if (!yymsg) yymsg = "Deleting"; @@ -1870,7 +2083,7 @@ yydestruct (yymsg, yytype, yyvaluep) { default: - break; + break; } } @@ -1878,13 +2091,13 @@ yydestruct (yymsg, yytype, yyvaluep) /* Prevent warnings from -Wmissing-prototypes. */ #ifdef YYPARSE_PARAM -# if defined (__STDC__) || defined (__cplusplus) +#if defined __STDC__ || defined __cplusplus int yyparse (void *YYPARSE_PARAM); -# else +#else int yyparse (); -# endif +#endif #else /* ! YYPARSE_PARAM */ -#if defined (__STDC__) || defined (__cplusplus) +#if defined __STDC__ || defined __cplusplus int yyparse (void); #else int yyparse (); @@ -1909,20 +2122,24 @@ int yynerrs; `----------*/ #ifdef YYPARSE_PARAM -# if defined (__STDC__) || defined (__cplusplus) -int yyparse (void *YYPARSE_PARAM) -# else -int yyparse (YYPARSE_PARAM) - void *YYPARSE_PARAM; -# endif +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +int +yyparse (void *YYPARSE_PARAM) +#else +int +yyparse (YYPARSE_PARAM) + void *YYPARSE_PARAM; +#endif #else /* ! YYPARSE_PARAM */ -#if defined (__STDC__) || defined (__cplusplus) +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) int yyparse (void) #else int yyparse () - ; + #endif #endif { @@ -1934,6 +2151,12 @@ yyparse () int yyerrstatus; /* Look-ahead token as an internal (translated) token number. */ int yytoken = 0; +#if YYERROR_VERBOSE + /* Buffer for error messages, and its allocated size. */ + char yymsgbuf[128]; + char *yymsg = yymsgbuf; + YYSIZE_T yymsg_alloc = sizeof yymsgbuf; +#endif /* Three stacks and their tools: `yyss': related to states, @@ -1944,9 +2167,9 @@ yyparse () to reallocate them elsewhere. */ /* The state stack. */ - short int yyssa[YYINITDEPTH]; - short int *yyss = yyssa; - short int *yyssp; + yytype_int16 yyssa[YYINITDEPTH]; + yytype_int16 *yyss = yyssa; + yytype_int16 *yyssp; /* The semantic value stack. */ YYSTYPE yyvsa[YYINITDEPTH]; @@ -1955,7 +2178,7 @@ yyparse () -#define YYPOPSTACK (yyvsp--, yyssp--) +#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N)) YYSIZE_T yystacksize = YYINITDEPTH; @@ -1964,9 +2187,9 @@ yyparse () YYSTYPE yyval; - /* When reducing, the number of symbols on the RHS of the reduced - rule. */ - int yylen; + /* The number of symbols on the RHS of the reduced rule. + Keep to zero when no symbol should be popped. */ + int yylen = 0; YYDPRINTF ((stderr, "Starting parse\n")); @@ -1990,8 +2213,7 @@ yyparse () `------------------------------------------------------------*/ yynewstate: /* In all cases, when you get here, the value and location stacks - have just been pushed. so pushing a state here evens the stacks. - */ + have just been pushed. So pushing a state here evens the stacks. */ yyssp++; yysetstate: @@ -2004,11 +2226,11 @@ yyparse () #ifdef yyoverflow { - /* Give user a chance to reallocate the stack. Use copies of + /* Give user a chance to reallocate the stack. Use copies of these so that the &'s don't force the real ones into memory. */ YYSTYPE *yyvs1 = yyvs; - short int *yyss1 = yyss; + yytype_int16 *yyss1 = yyss; /* Each stack pointer address is followed by the size of the @@ -2036,7 +2258,7 @@ yyparse () yystacksize = YYMAXDEPTH; { - short int *yyss1 = yyss; + yytype_int16 *yyss1 = yyss; union yyalloc *yyptr = (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize)); if (! yyptr) @@ -2071,12 +2293,10 @@ yyparse () `-----------*/ yybackup: -/* Do appropriate processing given the current state. */ -/* Read a look-ahead token if we need one and don't already have one. */ -/* yyresume: */ + /* Do appropriate processing given the current state. Read a + look-ahead token if we need one and don't already have one. */ /* First try to decide what to do without reference to look-ahead token. */ - yyn = yypact[yystate]; if (yyn == YYPACT_NINF) goto yydefault; @@ -2118,22 +2338,21 @@ yybackup: if (yyn == YYFINAL) YYACCEPT; - /* Shift the look-ahead token. */ - YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc); - - /* Discard the token being shifted unless it is eof. */ - if (yychar != YYEOF) - yychar = YYEMPTY; - - *++yyvsp = yylval; - - /* Count tokens shifted since error; after three, turn off error status. */ if (yyerrstatus) yyerrstatus--; + /* Shift the look-ahead token. */ + YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc); + + /* Discard the shifted token unless it is eof. */ + if (yychar != YYEOF) + yychar = YYEMPTY; + yystate = yyn; + *++yyvsp = yylval; + goto yynewstate; @@ -2172,14 +2391,14 @@ yyreduce: #line 232 "parser.yxx" { assert(!egg_stack.empty()); - DCAST(EggData, egg_stack.back())->add_child(DCAST(EggNode, (yyvsp[0]._egg))); + DCAST(EggData, egg_stack.back())->add_child(DCAST(EggNode, (yyvsp[(2) - (2)]._egg))); } break; case 25: #line 275 "parser.yxx" { - string strval = (yyvsp[-1]._string); + string strval = (yyvsp[(3) - (4)]._string); EggCoordinateSystem *cs = new EggCoordinateSystem; CoordinateSystem f = parse_coordinate_system_string(strval); @@ -2195,15 +2414,15 @@ yyreduce: case 26: #line 298 "parser.yxx" { - (yyval._egg) = new EggComment((yyvsp[-3]._string), (yyvsp[-1]._string)); + (yyval._egg) = new EggComment((yyvsp[(2) - (5)]._string), (yyvsp[(4) - (5)]._string)); } break; case 27: #line 312 "parser.yxx" { - string tref_name = (yyvsp[-2]._string); - Filename filename = (yyvsp[0]._string); + string tref_name = (yyvsp[(2) - (4)]._string); + Filename filename = (yyvsp[(4) - (4)]._string); EggTexture *texture = new EggTexture(tref_name, filename); if (textures.find(tref_name) != textures.end()) { @@ -2227,9 +2446,9 @@ yyreduce: #line 341 "parser.yxx" { EggTexture *texture = DCAST(EggTexture, egg_stack.back()); - string name = (yyvsp[-3]._string); - double value = (yyvsp[-1]._number); - string strval = (yyvsp[-1]._string); + string name = (yyvsp[(3) - (6)]._string); + double value = (yyvsp[(5) - (6)]._number); + string strval = (yyvsp[(5) - (6)]._string); if (cmp_nocase_uh(name, "type") == 0) { EggTexture::TextureType tt = EggTexture::string_texture_type(strval); @@ -2553,7 +2772,7 @@ yyreduce: case 32: #line 676 "parser.yxx" { - string mref_name = (yyvsp[-1]._string); + string mref_name = (yyvsp[(2) - (3)]._string); EggMaterial *material = new EggMaterial(mref_name); if (materials.find(mref_name) != materials.end()) { @@ -2577,8 +2796,8 @@ yyreduce: #line 704 "parser.yxx" { EggMaterial *material = DCAST(EggMaterial, egg_stack.back()); - string name = (yyvsp[-3]._string); - double value = (yyvsp[-1]._number); + string name = (yyvsp[(3) - (6)]._string); + double value = (yyvsp[(5) - (6)]._number); if (cmp_nocase_uh(name, "diffr") == 0) { Colorf diff = material->get_diff(); @@ -2663,8 +2882,8 @@ yyreduce: case 36: #line 799 "parser.yxx" { - string node_name = (yyvsp[-3]._string); - Filename filename = (yyvsp[-1]._string); + string node_name = (yyvsp[(2) - (5)]._string); + Filename filename = (yyvsp[(4) - (5)]._string); EggExternalReference *ref = new EggExternalReference(node_name, filename); (yyval._egg) = ref; } @@ -2673,11 +2892,11 @@ yyreduce: case 37: #line 806 "parser.yxx" { - if (cmp_nocase_uh((yyvsp[-5]._string), "group") != 0) { + if (cmp_nocase_uh((yyvsp[(1) - (6)]._string), "group") != 0) { eggyyerror("keyword 'group' expected"); } - string node_name = (yyvsp[-3]._string); - Filename filename = (yyvsp[-1]._string); + string node_name = (yyvsp[(3) - (6)]._string); + Filename filename = (yyvsp[(5) - (6)]._string); EggExternalReference *ref = new EggExternalReference(node_name, filename); (yyval._egg) = ref; } @@ -2686,7 +2905,7 @@ yyreduce: case 38: #line 826 "parser.yxx" { - string name = (yyvsp[0]._string); + string name = (yyvsp[(2) - (2)]._string); EggVertexPool *pool = NULL; VertexPools::const_iterator vpi = vertex_pools.find(name); @@ -2738,7 +2957,7 @@ yyreduce: case 44: #line 889 "parser.yxx" { - vertex_index = (int)(yyvsp[0]._number); + vertex_index = (int)(yyvsp[(2) - (2)]._number); EggVertexPool *pool = DCAST(EggVertexPool, egg_stack.back()); if (vertex_index < 0) { @@ -2779,28 +2998,28 @@ yyreduce: case 46: #line 935 "parser.yxx" { - DCAST(EggVertex, egg_stack.back())->set_pos((yyvsp[0]._number)); + DCAST(EggVertex, egg_stack.back())->set_pos((yyvsp[(1) - (1)]._number)); } break; case 47: #line 939 "parser.yxx" { - DCAST(EggVertex, egg_stack.back())->set_pos(LPoint2d((yyvsp[-1]._number), (yyvsp[0]._number))); + DCAST(EggVertex, egg_stack.back())->set_pos(LPoint2d((yyvsp[(1) - (2)]._number), (yyvsp[(2) - (2)]._number))); } break; case 48: #line 943 "parser.yxx" { - DCAST(EggVertex, egg_stack.back())->set_pos(LPoint3d((yyvsp[-2]._number), (yyvsp[-1]._number), (yyvsp[0]._number))); + DCAST(EggVertex, egg_stack.back())->set_pos(LPoint3d((yyvsp[(1) - (3)]._number), (yyvsp[(2) - (3)]._number), (yyvsp[(3) - (3)]._number))); } break; case 49: #line 947 "parser.yxx" { - DCAST(EggVertex, egg_stack.back())->set_pos(LPoint4d((yyvsp[-3]._number), (yyvsp[-2]._number), (yyvsp[-1]._number), (yyvsp[0]._number))); + DCAST(EggVertex, egg_stack.back())->set_pos(LPoint4d((yyvsp[(1) - (4)]._number), (yyvsp[(2) - (4)]._number), (yyvsp[(3) - (4)]._number), (yyvsp[(4) - (4)]._number))); } break; @@ -2808,10 +3027,10 @@ yyreduce: #line 951 "parser.yxx" { EggVertex *vertex = DCAST(EggVertex, egg_stack.back()); - EggVertexUV *uv = new EggVertexUV((yyvsp[-1]._string), TexCoordd::zero()); + EggVertexUV *uv = new EggVertexUV((yyvsp[(3) - (4)]._string), TexCoordd::zero()); egg_stack.push_back(uv); - if (vertex->has_uv((yyvsp[-1]._string))) { - eggyywarning("Ignoring repeated UV name " + (yyvsp[-1]._string)); + if (vertex->has_uv((yyvsp[(3) - (4)]._string))) { + eggyywarning("Ignoring repeated UV name " + (yyvsp[(3) - (4)]._string)); } else { vertex->set_uv_obj(uv); } @@ -2829,9 +3048,9 @@ yyreduce: #line 968 "parser.yxx" { bool inserted = DCAST(EggVertex, egg_stack.back())->_dxyzs. - insert(EggMorphVertex((yyvsp[-5]._string), LVector3d((yyvsp[-3]._number), (yyvsp[-2]._number), (yyvsp[-1]._number)))).second; + insert(EggMorphVertex((yyvsp[(3) - (8)]._string), LVector3d((yyvsp[(5) - (8)]._number), (yyvsp[(6) - (8)]._number), (yyvsp[(7) - (8)]._number)))).second; if (!inserted) { - eggyywarning("Ignoring repeated morph name " + (yyvsp[-5]._string)); + eggyywarning("Ignoring repeated morph name " + (yyvsp[(3) - (8)]._string)); } } break; @@ -2840,9 +3059,9 @@ yyreduce: #line 976 "parser.yxx" { bool inserted = DCAST(EggVertex, egg_stack.back())->_dxyzs. - insert(EggMorphVertex((yyvsp[-4]._string), LVector3d((yyvsp[-3]._number), (yyvsp[-2]._number), (yyvsp[-1]._number)))).second; + insert(EggMorphVertex((yyvsp[(4) - (8)]._string), LVector3d((yyvsp[(5) - (8)]._number), (yyvsp[(6) - (8)]._number), (yyvsp[(7) - (8)]._number)))).second; if (!inserted) { - eggyywarning("Ignoring repeated morph name " + (yyvsp[-4]._string)); + eggyywarning("Ignoring repeated morph name " + (yyvsp[(4) - (8)]._string)); } } break; @@ -2850,14 +3069,14 @@ yyreduce: case 56: #line 995 "parser.yxx" { - DCAST(EggVertexUV, egg_stack.back())->set_uv(TexCoordd((yyvsp[-1]._number), (yyvsp[0]._number))); + DCAST(EggVertexUV, egg_stack.back())->set_uv(TexCoordd((yyvsp[(1) - (2)]._number), (yyvsp[(2) - (2)]._number))); } break; case 57: #line 999 "parser.yxx" { - DCAST(EggVertexUV, egg_stack.back())->set_uvw(LVecBase3d((yyvsp[-2]._number), (yyvsp[-1]._number), (yyvsp[0]._number))); + DCAST(EggVertexUV, egg_stack.back())->set_uvw(LVecBase3d((yyvsp[(1) - (3)]._number), (yyvsp[(2) - (3)]._number), (yyvsp[(3) - (3)]._number))); } break; @@ -2867,7 +3086,7 @@ yyreduce: if (DCAST(EggVertexUV, egg_stack.back())->has_tangent()) { eggyywarning("Ignoring repeated tangent"); } else { - DCAST(EggVertexUV, egg_stack.back())->set_tangent(Normald((yyvsp[-3]._number), (yyvsp[-2]._number), (yyvsp[-1]._number))); + DCAST(EggVertexUV, egg_stack.back())->set_tangent(Normald((yyvsp[(4) - (7)]._number), (yyvsp[(5) - (7)]._number), (yyvsp[(6) - (7)]._number))); } } break; @@ -2878,7 +3097,7 @@ yyreduce: if (DCAST(EggVertexUV, egg_stack.back())->has_binormal()) { eggyywarning("Ignoring repeated binormal"); } else { - DCAST(EggVertexUV, egg_stack.back())->set_binormal(Normald((yyvsp[-3]._number), (yyvsp[-2]._number), (yyvsp[-1]._number))); + DCAST(EggVertexUV, egg_stack.back())->set_binormal(Normald((yyvsp[(4) - (7)]._number), (yyvsp[(5) - (7)]._number), (yyvsp[(6) - (7)]._number))); } } break; @@ -2887,9 +3106,9 @@ yyreduce: #line 1019 "parser.yxx" { bool inserted = DCAST(EggVertexUV, egg_stack.back())->_duvs. - insert(EggMorphTexCoord((yyvsp[-4]._string), LVector3d((yyvsp[-2]._number), (yyvsp[-1]._number), 0.0))).second; + insert(EggMorphTexCoord((yyvsp[(3) - (7)]._string), LVector3d((yyvsp[(5) - (7)]._number), (yyvsp[(6) - (7)]._number), 0.0))).second; if (!inserted) { - eggyywarning("Ignoring repeated morph name " + (yyvsp[-4]._string)); + eggyywarning("Ignoring repeated morph name " + (yyvsp[(3) - (7)]._string)); } } break; @@ -2898,9 +3117,9 @@ yyreduce: #line 1027 "parser.yxx" { bool inserted = DCAST(EggVertexUV, egg_stack.back())->_duvs. - insert(EggMorphTexCoord((yyvsp[-5]._string), LVector3d((yyvsp[-3]._number), (yyvsp[-2]._number), (yyvsp[-1]._number)))).second; + insert(EggMorphTexCoord((yyvsp[(3) - (8)]._string), LVector3d((yyvsp[(5) - (8)]._number), (yyvsp[(6) - (8)]._number), (yyvsp[(7) - (8)]._number)))).second; if (!inserted) { - eggyywarning("Ignoring repeated morph name " + (yyvsp[-5]._string)); + eggyywarning("Ignoring repeated morph name " + (yyvsp[(3) - (8)]._string)); } } break; @@ -2909,9 +3128,9 @@ yyreduce: #line 1035 "parser.yxx" { bool inserted = DCAST(EggVertexUV, egg_stack.back())->_duvs. - insert(EggMorphTexCoord((yyvsp[-3]._string), LVector3d((yyvsp[-2]._number), (yyvsp[-1]._number), 0.0))).second; + insert(EggMorphTexCoord((yyvsp[(4) - (7)]._string), LVector3d((yyvsp[(5) - (7)]._number), (yyvsp[(6) - (7)]._number), 0.0))).second; if (!inserted) { - eggyywarning("Ignoring repeated morph name " + (yyvsp[-3]._string)); + eggyywarning("Ignoring repeated morph name " + (yyvsp[(4) - (7)]._string)); } } break; @@ -2920,9 +3139,9 @@ yyreduce: #line 1043 "parser.yxx" { bool inserted = DCAST(EggVertexUV, egg_stack.back())->_duvs. - insert(EggMorphTexCoord((yyvsp[-4]._string), LVector3d((yyvsp[-3]._number), (yyvsp[-2]._number), (yyvsp[-1]._number)))).second; + insert(EggMorphTexCoord((yyvsp[(4) - (8)]._string), LVector3d((yyvsp[(5) - (8)]._number), (yyvsp[(6) - (8)]._number), (yyvsp[(7) - (8)]._number)))).second; if (!inserted) { - eggyywarning("Ignoring repeated morph name " + (yyvsp[-4]._string)); + eggyywarning("Ignoring repeated morph name " + (yyvsp[(4) - (8)]._string)); } } break; @@ -2930,7 +3149,7 @@ yyreduce: case 64: #line 1061 "parser.yxx" { - DCAST(EggVertex, egg_stack.back())->set_normal(Normald((yyvsp[-2]._number), (yyvsp[-1]._number), (yyvsp[0]._number))); + DCAST(EggVertex, egg_stack.back())->set_normal(Normald((yyvsp[(1) - (3)]._number), (yyvsp[(2) - (3)]._number), (yyvsp[(3) - (3)]._number))); } break; @@ -2938,9 +3157,9 @@ yyreduce: #line 1065 "parser.yxx" { bool inserted = DCAST(EggVertex, egg_stack.back())->_dnormals. - insert(EggMorphNormal((yyvsp[-5]._string), LVector3d((yyvsp[-3]._number), (yyvsp[-2]._number), (yyvsp[-1]._number)))).second; + insert(EggMorphNormal((yyvsp[(3) - (8)]._string), LVector3d((yyvsp[(5) - (8)]._number), (yyvsp[(6) - (8)]._number), (yyvsp[(7) - (8)]._number)))).second; if (!inserted) { - eggyywarning("Ignoring repeated morph name " + (yyvsp[-5]._string)); + eggyywarning("Ignoring repeated morph name " + (yyvsp[(3) - (8)]._string)); } } break; @@ -2949,9 +3168,9 @@ yyreduce: #line 1073 "parser.yxx" { bool inserted = DCAST(EggVertex, egg_stack.back())->_dnormals. - insert(EggMorphNormal((yyvsp[-4]._string), LVector3d((yyvsp[-3]._number), (yyvsp[-2]._number), (yyvsp[-1]._number)))).second; + insert(EggMorphNormal((yyvsp[(4) - (8)]._string), LVector3d((yyvsp[(5) - (8)]._number), (yyvsp[(6) - (8)]._number), (yyvsp[(7) - (8)]._number)))).second; if (!inserted) { - eggyywarning("Ignoring repeated morph name " + (yyvsp[-4]._string)); + eggyywarning("Ignoring repeated morph name " + (yyvsp[(4) - (8)]._string)); } } break; @@ -2959,7 +3178,7 @@ yyreduce: case 67: #line 1091 "parser.yxx" { - DCAST(EggVertex, egg_stack.back())->set_color(Colorf((yyvsp[-3]._number), (yyvsp[-2]._number), (yyvsp[-1]._number), (yyvsp[0]._number))); + DCAST(EggVertex, egg_stack.back())->set_color(Colorf((yyvsp[(1) - (4)]._number), (yyvsp[(2) - (4)]._number), (yyvsp[(3) - (4)]._number), (yyvsp[(4) - (4)]._number))); } break; @@ -2967,9 +3186,9 @@ yyreduce: #line 1095 "parser.yxx" { bool inserted = DCAST(EggVertex, egg_stack.back())->_drgbas. - insert(EggMorphColor((yyvsp[-6]._string), LVector4f((yyvsp[-4]._number), (yyvsp[-3]._number), (yyvsp[-2]._number), (yyvsp[-1]._number)))).second; + insert(EggMorphColor((yyvsp[(3) - (9)]._string), LVector4f((yyvsp[(5) - (9)]._number), (yyvsp[(6) - (9)]._number), (yyvsp[(7) - (9)]._number), (yyvsp[(8) - (9)]._number)))).second; if (!inserted) { - eggyywarning("Ignoring repeated morph name " + (yyvsp[-6]._string)); + eggyywarning("Ignoring repeated morph name " + (yyvsp[(3) - (9)]._string)); } } break; @@ -2978,9 +3197,9 @@ yyreduce: #line 1103 "parser.yxx" { bool inserted = DCAST(EggVertex, egg_stack.back())->_drgbas. - insert(EggMorphColor((yyvsp[-5]._string), LVector4f((yyvsp[-4]._number), (yyvsp[-3]._number), (yyvsp[-2]._number), (yyvsp[-1]._number)))).second; + insert(EggMorphColor((yyvsp[(4) - (9)]._string), LVector4f((yyvsp[(5) - (9)]._number), (yyvsp[(6) - (9)]._number), (yyvsp[(7) - (9)]._number), (yyvsp[(8) - (9)]._number)))).second; if (!inserted) { - eggyywarning("Ignoring repeated morph name " + (yyvsp[-5]._string)); + eggyywarning("Ignoring repeated morph name " + (yyvsp[(4) - (9)]._string)); } } break; @@ -2988,7 +3207,7 @@ yyreduce: case 70: #line 1121 "parser.yxx" { - EggGroup *group = new EggGroup((yyvsp[0]._string)); + EggGroup *group = new EggGroup((yyvsp[(2) - (2)]._string)); egg_stack.push_back(group); } break; @@ -3004,7 +3223,7 @@ yyreduce: case 72: #line 1141 "parser.yxx" { - EggGroup *group = new EggGroup((yyvsp[0]._string)); + EggGroup *group = new EggGroup((yyvsp[(2) - (2)]._string)); group->set_group_type(EggGroup::GT_joint); egg_stack.push_back(group); } @@ -3021,7 +3240,7 @@ yyreduce: case 74: #line 1162 "parser.yxx" { - EggGroup *group = new EggGroup((yyvsp[0]._string)); + EggGroup *group = new EggGroup((yyvsp[(2) - (2)]._string)); group->set_group_type(EggGroup::GT_instance); egg_stack.push_back(group); } @@ -3039,10 +3258,10 @@ yyreduce: #line 1184 "parser.yxx" { EggGroup *group = DCAST(EggGroup, egg_stack.back()); - string name = (yyvsp[-3]._string); - double value = (yyvsp[-1]._number); - unsigned long ulong_value = (yyvsp[-1]._ulong); - string strval = (yyvsp[-1]._string); + string name = (yyvsp[(3) - (6)]._string); + double value = (yyvsp[(5) - (6)]._number); + unsigned long ulong_value = (yyvsp[(5) - (6)]._ulong); + string strval = (yyvsp[(5) - (6)]._string); if (cmp_nocase_uh(name, "fps") == 0) { group->set_switch_fps(value); @@ -3172,7 +3391,7 @@ yyreduce: #line 1314 "parser.yxx" { EggGroup *group = DCAST(EggGroup, egg_stack.back()); - string strval = (yyvsp[-1]._string); + string strval = (yyvsp[(4) - (5)]._string); EggGroup::BillboardType f = EggGroup::string_billboard_type(strval); if (f == EggGroup::BT_none) { @@ -3187,7 +3406,7 @@ yyreduce: #line 1326 "parser.yxx" { EggGroup *group = DCAST(EggGroup, egg_stack.back()); - group->set_billboard_center(LPoint3d((yyvsp[-3]._number), (yyvsp[-2]._number), (yyvsp[-1]._number))); + group->set_billboard_center(LPoint3d((yyvsp[(4) - (7)]._number), (yyvsp[(5) - (7)]._number), (yyvsp[(6) - (7)]._number))); } break; @@ -3195,7 +3414,7 @@ yyreduce: #line 1331 "parser.yxx" { EggGroup *group = DCAST(EggGroup, egg_stack.back()); - string name = (yyvsp[-4]._string); + string name = (yyvsp[(3) - (7)]._string); group->set_collision_name(name); } @@ -3205,7 +3424,7 @@ yyreduce: #line 1338 "parser.yxx" { EggGroup *group = DCAST(EggGroup, egg_stack.back()); - int value = (int)(yyvsp[-1]._number); + int value = (int)(yyvsp[(4) - (5)]._number); group->set_dcs_type(value!=0 ? EggGroup::DC_default : EggGroup::DC_none); } break; @@ -3215,7 +3434,7 @@ yyreduce: { // The special flavor of DCS, with { sync } or { nosync }. EggGroup *group = DCAST(EggGroup, egg_stack.back()); - string strval = (yyvsp[-1]._string); + string strval = (yyvsp[(4) - (5)]._string); EggGroup::DCSType f = EggGroup::string_dcs_type(strval); if (f == EggGroup::DC_unspecified) { @@ -3231,7 +3450,7 @@ yyreduce: { // The traditional flavor of DART, with { 0 } or { 1 }. EggGroup *group = DCAST(EggGroup, egg_stack.back()); - int value = (int)(yyvsp[-1]._number); + int value = (int)(yyvsp[(4) - (5)]._number); group->set_dart_type(value!=0 ? EggGroup::DT_default : EggGroup::DT_none); } break; @@ -3241,7 +3460,7 @@ yyreduce: { // The special flavor of DART, with { sync } or { nosync }. EggGroup *group = DCAST(EggGroup, egg_stack.back()); - string strval = (yyvsp[-1]._string); + string strval = (yyvsp[(4) - (5)]._string); EggGroup::DartType f = EggGroup::string_dart_type(strval); if (f == EggGroup::DT_none) { @@ -3256,7 +3475,7 @@ yyreduce: #line 1377 "parser.yxx" { EggGroup *group = DCAST(EggGroup, egg_stack.back()); - int value = (int)(yyvsp[-1]._number); + int value = (int)(yyvsp[(4) - (5)]._number); group->set_switch_flag(value!=0); } break; @@ -3265,7 +3484,7 @@ yyreduce: #line 1383 "parser.yxx" { EggGroup *group = DCAST(EggGroup, egg_stack.back()); - string type = (yyvsp[-1]._string); + string type = (yyvsp[(4) - (5)]._string); group->add_object_type(type); } break; @@ -3274,7 +3493,7 @@ yyreduce: #line 1389 "parser.yxx" { EggGroup *group = DCAST(EggGroup, egg_stack.back()); - int value = (int)(yyvsp[-1]._number); + int value = (int)(yyvsp[(4) - (5)]._number); group->set_model_flag(value!=0); } break; @@ -3283,7 +3502,7 @@ yyreduce: #line 1395 "parser.yxx" { EggGroup *group = DCAST(EggGroup, egg_stack.back()); - group->set_tag((yyvsp[-3]._string), (yyvsp[-1]._string)); + group->set_tag((yyvsp[(3) - (6)]._string), (yyvsp[(5) - (6)]._string)); } break; @@ -3291,7 +3510,7 @@ yyreduce: #line 1400 "parser.yxx" { EggGroup *group = DCAST(EggGroup, egg_stack.back()); - int value = (int)(yyvsp[-1]._number); + int value = (int)(yyvsp[(4) - (5)]._number); group->set_texlist_flag(value!=0); } break; @@ -3299,7 +3518,7 @@ yyreduce: case 93: #line 1409 "parser.yxx" { - DCAST(EggGroup, egg_stack.back())->add_child(DCAST(EggNode, (yyvsp[0]._egg))); + DCAST(EggGroup, egg_stack.back())->add_child(DCAST(EggNode, (yyvsp[(2) - (2)]._egg))); } break; @@ -3307,7 +3526,7 @@ yyreduce: #line 1423 "parser.yxx" { EggGroup *group = DCAST(EggGroup, egg_stack.back()); - string strval = (yyvsp[0]._string); + string strval = (yyvsp[(1) - (1)]._string); EggGroup::CollisionSolidType f = EggGroup::string_cs_type(strval); if (f == EggGroup::CST_none) { @@ -3330,7 +3549,7 @@ yyreduce: #line 1454 "parser.yxx" { EggGroup *group = DCAST(EggGroup, egg_stack.back()); - string strval = (yyvsp[0]._string); + string strval = (yyvsp[(2) - (2)]._string); EggGroup::CollideFlags f = EggGroup::string_collide_flags(strval); if (f == EggGroup::CF_none) { @@ -3351,70 +3570,70 @@ yyreduce: case 112: #line 1508 "parser.yxx" { - egg_stack.back()->as_transform()->add_translate2d(LVector2d((yyvsp[-2]._number), (yyvsp[-1]._number))); + egg_stack.back()->as_transform()->add_translate2d(LVector2d((yyvsp[(3) - (5)]._number), (yyvsp[(4) - (5)]._number))); } break; case 113: #line 1515 "parser.yxx" { - egg_stack.back()->as_transform()->add_translate3d(LVector3d((yyvsp[-3]._number), (yyvsp[-2]._number), (yyvsp[-1]._number))); + egg_stack.back()->as_transform()->add_translate3d(LVector3d((yyvsp[(3) - (6)]._number), (yyvsp[(4) - (6)]._number), (yyvsp[(5) - (6)]._number))); } break; case 114: #line 1522 "parser.yxx" { - egg_stack.back()->as_transform()->add_rotate2d((yyvsp[-1]._number)); + egg_stack.back()->as_transform()->add_rotate2d((yyvsp[(3) - (4)]._number)); } break; case 115: #line 1529 "parser.yxx" { - egg_stack.back()->as_transform()->add_rotx((yyvsp[-1]._number)); + egg_stack.back()->as_transform()->add_rotx((yyvsp[(3) - (4)]._number)); } break; case 116: #line 1536 "parser.yxx" { - egg_stack.back()->as_transform()->add_roty((yyvsp[-1]._number)); + egg_stack.back()->as_transform()->add_roty((yyvsp[(3) - (4)]._number)); } break; case 117: #line 1543 "parser.yxx" { - egg_stack.back()->as_transform()->add_rotz((yyvsp[-1]._number)); + egg_stack.back()->as_transform()->add_rotz((yyvsp[(3) - (4)]._number)); } break; case 118: #line 1550 "parser.yxx" { - egg_stack.back()->as_transform()->add_rotate3d((yyvsp[-4]._number), LVector3d((yyvsp[-3]._number), (yyvsp[-2]._number), (yyvsp[-1]._number))); + egg_stack.back()->as_transform()->add_rotate3d((yyvsp[(3) - (7)]._number), LVector3d((yyvsp[(4) - (7)]._number), (yyvsp[(5) - (7)]._number), (yyvsp[(6) - (7)]._number))); } break; case 119: #line 1557 "parser.yxx" { - egg_stack.back()->as_transform()->add_scale2d(LVecBase2d((yyvsp[-2]._number), (yyvsp[-1]._number))); + egg_stack.back()->as_transform()->add_scale2d(LVecBase2d((yyvsp[(3) - (5)]._number), (yyvsp[(4) - (5)]._number))); } break; case 120: #line 1564 "parser.yxx" { - egg_stack.back()->as_transform()->add_scale3d(LVecBase3d((yyvsp[-3]._number), (yyvsp[-2]._number), (yyvsp[-1]._number))); + egg_stack.back()->as_transform()->add_scale3d(LVecBase3d((yyvsp[(3) - (6)]._number), (yyvsp[(4) - (6)]._number), (yyvsp[(5) - (6)]._number))); } break; case 121: #line 1571 "parser.yxx" { - egg_stack.back()->as_transform()->add_uniform_scale((yyvsp[-1]._number)); + egg_stack.back()->as_transform()->add_uniform_scale((yyvsp[(3) - (4)]._number)); } break; @@ -3422,9 +3641,9 @@ yyreduce: #line 1585 "parser.yxx" { egg_stack.back()->as_transform()->add_matrix3 - (LMatrix3d((yyvsp[-8]._number), (yyvsp[-7]._number), (yyvsp[-6]._number), - (yyvsp[-5]._number), (yyvsp[-4]._number), (yyvsp[-3]._number), - (yyvsp[-2]._number), (yyvsp[-1]._number), (yyvsp[0]._number))); + (LMatrix3d((yyvsp[(1) - (9)]._number), (yyvsp[(2) - (9)]._number), (yyvsp[(3) - (9)]._number), + (yyvsp[(4) - (9)]._number), (yyvsp[(5) - (9)]._number), (yyvsp[(6) - (9)]._number), + (yyvsp[(7) - (9)]._number), (yyvsp[(8) - (9)]._number), (yyvsp[(9) - (9)]._number))); } break; @@ -3432,21 +3651,21 @@ yyreduce: #line 1603 "parser.yxx" { egg_stack.back()->as_transform()->add_matrix4 - (LMatrix4d((yyvsp[-15]._number), (yyvsp[-14]._number), (yyvsp[-13]._number), (yyvsp[-12]._number), - (yyvsp[-11]._number), (yyvsp[-10]._number), (yyvsp[-9]._number), (yyvsp[-8]._number), - (yyvsp[-7]._number), (yyvsp[-6]._number), (yyvsp[-5]._number), (yyvsp[-4]._number), - (yyvsp[-3]._number), (yyvsp[-2]._number), (yyvsp[-1]._number), (yyvsp[0]._number))); + (LMatrix4d((yyvsp[(1) - (16)]._number), (yyvsp[(2) - (16)]._number), (yyvsp[(3) - (16)]._number), (yyvsp[(4) - (16)]._number), + (yyvsp[(5) - (16)]._number), (yyvsp[(6) - (16)]._number), (yyvsp[(7) - (16)]._number), (yyvsp[(8) - (16)]._number), + (yyvsp[(9) - (16)]._number), (yyvsp[(10) - (16)]._number), (yyvsp[(11) - (16)]._number), (yyvsp[(12) - (16)]._number), + (yyvsp[(13) - (16)]._number), (yyvsp[(14) - (16)]._number), (yyvsp[(15) - (16)]._number), (yyvsp[(16) - (16)]._number))); } break; case 128: #line 1622 "parser.yxx" { - if ((yyvsp[-2]._egg) != (EggVertexPool *)NULL) { - EggVertexPool *pool = DCAST(EggVertexPool, (yyvsp[-2]._egg)); + if ((yyvsp[(7) - (9)]._egg) != (EggVertexPool *)NULL) { + EggVertexPool *pool = DCAST(EggVertexPool, (yyvsp[(7) - (9)]._egg)); EggGroup *group = DCAST(EggGroup, egg_stack.back()); - PTA_double nums = (yyvsp[-6]._number_list); - double membership = (yyvsp[-5]._number); + PTA_double nums = (yyvsp[(3) - (9)]._number_list); + double membership = (yyvsp[(4) - (9)]._number); for (int i = 0; i < (int)nums.size(); i++) { int index = (int)nums[i]; @@ -3474,9 +3693,9 @@ yyreduce: case 130: #line 1659 "parser.yxx" { - string name = (yyvsp[-3]._string); - double value = (yyvsp[-1]._number); - double result = (yyvsp[-5]._number); + string name = (yyvsp[(3) - (6)]._string); + double value = (yyvsp[(5) - (6)]._number); + double result = (yyvsp[(1) - (6)]._number); if (cmp_nocase_uh(name, "membership") == 0) { result = value; @@ -3492,7 +3711,7 @@ yyreduce: #line 1696 "parser.yxx" { EggGroup *group = DCAST(EggGroup, egg_stack.back()); - group->set_lod(EggSwitchConditionDistance((yyvsp[-8]._number), (yyvsp[-7]._number), LPoint3d((yyvsp[-4]._number), (yyvsp[-3]._number), (yyvsp[-2]._number)))); + group->set_lod(EggSwitchConditionDistance((yyvsp[(3) - (11)]._number), (yyvsp[(4) - (11)]._number), LPoint3d((yyvsp[(7) - (11)]._number), (yyvsp[(8) - (11)]._number), (yyvsp[(9) - (11)]._number)))); } break; @@ -3500,14 +3719,14 @@ yyreduce: #line 1701 "parser.yxx" { EggGroup *group = DCAST(EggGroup, egg_stack.back()); - group->set_lod(EggSwitchConditionDistance((yyvsp[-9]._number), (yyvsp[-8]._number), LPoint3d((yyvsp[-4]._number), (yyvsp[-3]._number), (yyvsp[-2]._number)), (yyvsp[-7]._number))); + group->set_lod(EggSwitchConditionDistance((yyvsp[(3) - (12)]._number), (yyvsp[(4) - (12)]._number), LPoint3d((yyvsp[(8) - (12)]._number), (yyvsp[(9) - (12)]._number), (yyvsp[(10) - (12)]._number)), (yyvsp[(5) - (12)]._number))); } break; case 134: #line 1718 "parser.yxx" { - egg_stack.push_back(new EggPolygon((yyvsp[0]._string))); + egg_stack.push_back(new EggPolygon((yyvsp[(2) - (2)]._string))); } break; @@ -3522,7 +3741,7 @@ yyreduce: case 136: #line 1737 "parser.yxx" { - egg_stack.push_back(new EggTriangleFan((yyvsp[0]._string))); + egg_stack.push_back(new EggTriangleFan((yyvsp[(2) - (2)]._string))); } break; @@ -3537,7 +3756,7 @@ yyreduce: case 138: #line 1756 "parser.yxx" { - egg_stack.push_back(new EggTriangleStrip((yyvsp[0]._string))); + egg_stack.push_back(new EggTriangleStrip((yyvsp[(2) - (2)]._string))); } break; @@ -3552,7 +3771,7 @@ yyreduce: case 140: #line 1775 "parser.yxx" { - egg_stack.push_back(new EggPoint((yyvsp[0]._string))); + egg_stack.push_back(new EggPoint((yyvsp[(2) - (2)]._string))); } break; @@ -3567,7 +3786,7 @@ yyreduce: case 142: #line 1794 "parser.yxx" { - egg_stack.push_back(new EggLine((yyvsp[0]._string))); + egg_stack.push_back(new EggLine((yyvsp[(2) - (2)]._string))); } break; @@ -3582,7 +3801,7 @@ yyreduce: case 144: #line 1813 "parser.yxx" { - egg_stack.push_back(new EggNurbsSurface((yyvsp[0]._string))); + egg_stack.push_back(new EggNurbsSurface((yyvsp[(2) - (2)]._string))); } break; @@ -3597,7 +3816,7 @@ yyreduce: case 146: #line 1832 "parser.yxx" { - egg_stack.push_back(new EggNurbsCurve((yyvsp[0]._string))); + egg_stack.push_back(new EggNurbsCurve((yyvsp[(2) - (2)]._string))); } break; @@ -3616,7 +3835,7 @@ yyreduce: eggyyerror("Not a composite primitive; components are not allowed here."); } else { PT(EggCompositePrimitive) comp = DCAST(EggCompositePrimitive, egg_stack.back()); - if ((yyvsp[-1]._number) < 0 || (yyvsp[-1]._number) >= comp->get_num_components()) { + if ((yyvsp[(3) - (4)]._number) < 0 || (yyvsp[(3) - (4)]._number) >= comp->get_num_components()) { eggyyerror("Invalid component number"); } } @@ -3632,7 +3851,7 @@ yyreduce: PT(EggPrimitive) prim = DCAST(EggPrimitive, egg_stack.back()); egg_stack.pop_back(); PT(EggCompositePrimitive) comp = DCAST(EggCompositePrimitive, egg_stack.back()); - comp->set_component((int)(yyvsp[-4]._number), prim); + comp->set_component((int)(yyvsp[(3) - (7)]._number), prim); } break; @@ -3640,9 +3859,9 @@ yyreduce: #line 1894 "parser.yxx" { EggPrimitive *primitive = DCAST(EggPrimitive, egg_stack.back()); - string name = (yyvsp[-3]._string); - double value = (yyvsp[-1]._number); - string strval = (yyvsp[-1]._string); + string name = (yyvsp[(3) - (6)]._string); + double value = (yyvsp[(5) - (6)]._number); + string strval = (yyvsp[(5) - (6)]._string); if (cmp_nocase_uh(name, "alpha") == 0) { EggRenderMode::AlphaMode a = EggRenderMode::string_alpha_mode(strval); @@ -3705,7 +3924,7 @@ yyreduce: case 173: #line 1978 "parser.yxx" { - EggNurbsCurve *curve = DCAST(EggNurbsCurve, (yyvsp[0]._egg)); + EggNurbsCurve *curve = DCAST(EggNurbsCurve, (yyvsp[(2) - (2)]._egg)); EggNurbsSurface *nurbs = DCAST(EggNurbsSurface, egg_stack.back()); nurbs->_curves_on_surface.push_back(curve); } @@ -3715,9 +3934,9 @@ yyreduce: #line 1985 "parser.yxx" { EggNurbsSurface *primitive = DCAST(EggNurbsSurface, egg_stack.back()); - string name = (yyvsp[-3]._string); - double value = (yyvsp[-1]._number); - string strval = (yyvsp[-1]._string); + string name = (yyvsp[(3) - (6)]._string); + double value = (yyvsp[(5) - (6)]._number); + string strval = (yyvsp[(5) - (6)]._string); if (cmp_nocase_uh(name, "alpha") == 0) { EggRenderMode::AlphaMode a = EggRenderMode::string_alpha_mode(strval); @@ -3771,9 +3990,9 @@ yyreduce: #line 2059 "parser.yxx" { EggNurbsCurve *primitive = DCAST(EggNurbsCurve, egg_stack.back()); - string name = (yyvsp[-3]._string); - double value = (yyvsp[-1]._number); - string strval = (yyvsp[-1]._string); + string name = (yyvsp[(3) - (6)]._string); + double value = (yyvsp[(5) - (6)]._number); + string strval = (yyvsp[(5) - (6)]._string); if (cmp_nocase_uh(name, "alpha") == 0) { EggRenderMode::AlphaMode a = EggRenderMode::string_alpha_mode(strval); @@ -3832,8 +4051,8 @@ yyreduce: case 187: #line 2128 "parser.yxx" { - if ((yyvsp[0]._egg) != (EggTexture *)NULL) { - EggTexture *texture = DCAST(EggTexture, (yyvsp[0]._egg)); + if ((yyvsp[(1) - (1)]._egg) != (EggTexture *)NULL) { + EggTexture *texture = DCAST(EggTexture, (yyvsp[(1) - (1)]._egg)); DCAST(EggPrimitive, egg_stack.back())->add_texture(texture); } } @@ -3845,7 +4064,7 @@ yyreduce: EggTexture *texture = NULL; // Defining a texture on-the-fly. - Filename filename = (yyvsp[0]._string); + Filename filename = (yyvsp[(1) - (1)]._string); string tref_name = filename.get_basename(); Textures::iterator vpi = textures.find(tref_name); @@ -3875,8 +4094,8 @@ yyreduce: case 189: #line 2185 "parser.yxx" { - if ((yyvsp[0]._egg) != (EggMaterial *)NULL) { - EggMaterial *material = DCAST(EggMaterial, (yyvsp[0]._egg)); + if ((yyvsp[(1) - (1)]._egg) != (EggMaterial *)NULL) { + EggMaterial *material = DCAST(EggMaterial, (yyvsp[(1) - (1)]._egg)); DCAST(EggPrimitive, egg_stack.back())->set_material(material); } } @@ -3885,7 +4104,7 @@ yyreduce: case 190: #line 2202 "parser.yxx" { - DCAST(EggPrimitive, egg_stack.back())->set_normal(Normald((yyvsp[-2]._number), (yyvsp[-1]._number), (yyvsp[0]._number))); + DCAST(EggPrimitive, egg_stack.back())->set_normal(Normald((yyvsp[(1) - (3)]._number), (yyvsp[(2) - (3)]._number), (yyvsp[(3) - (3)]._number))); } break; @@ -3893,9 +4112,9 @@ yyreduce: #line 2206 "parser.yxx" { bool inserted = DCAST(EggPrimitive, egg_stack.back())->_dnormals. - insert(EggMorphNormal((yyvsp[-5]._string), LVector3d((yyvsp[-3]._number), (yyvsp[-2]._number), (yyvsp[-1]._number)))).second; + insert(EggMorphNormal((yyvsp[(3) - (8)]._string), LVector3d((yyvsp[(5) - (8)]._number), (yyvsp[(6) - (8)]._number), (yyvsp[(7) - (8)]._number)))).second; if (!inserted) { - eggyywarning("Ignoring repeated morph name " + (yyvsp[-5]._string)); + eggyywarning("Ignoring repeated morph name " + (yyvsp[(3) - (8)]._string)); } } break; @@ -3904,9 +4123,9 @@ yyreduce: #line 2214 "parser.yxx" { bool inserted = DCAST(EggPrimitive, egg_stack.back())->_dnormals. - insert(EggMorphNormal((yyvsp[-4]._string), LVector3d((yyvsp[-3]._number), (yyvsp[-2]._number), (yyvsp[-1]._number)))).second; + insert(EggMorphNormal((yyvsp[(4) - (8)]._string), LVector3d((yyvsp[(5) - (8)]._number), (yyvsp[(6) - (8)]._number), (yyvsp[(7) - (8)]._number)))).second; if (!inserted) { - eggyywarning("Ignoring repeated morph name " + (yyvsp[-4]._string)); + eggyywarning("Ignoring repeated morph name " + (yyvsp[(4) - (8)]._string)); } } break; @@ -3914,7 +4133,7 @@ yyreduce: case 193: #line 2232 "parser.yxx" { - DCAST(EggPrimitive, egg_stack.back())->set_color(Colorf((yyvsp[-3]._number), (yyvsp[-2]._number), (yyvsp[-1]._number), (yyvsp[0]._number))); + DCAST(EggPrimitive, egg_stack.back())->set_color(Colorf((yyvsp[(1) - (4)]._number), (yyvsp[(2) - (4)]._number), (yyvsp[(3) - (4)]._number), (yyvsp[(4) - (4)]._number))); } break; @@ -3922,9 +4141,9 @@ yyreduce: #line 2236 "parser.yxx" { bool inserted = DCAST(EggPrimitive, egg_stack.back())->_drgbas. - insert(EggMorphColor((yyvsp[-6]._string), LVector4f((yyvsp[-4]._number), (yyvsp[-3]._number), (yyvsp[-2]._number), (yyvsp[-1]._number)))).second; + insert(EggMorphColor((yyvsp[(3) - (9)]._string), LVector4f((yyvsp[(5) - (9)]._number), (yyvsp[(6) - (9)]._number), (yyvsp[(7) - (9)]._number), (yyvsp[(8) - (9)]._number)))).second; if (!inserted) { - eggyywarning("Ignoring repeated morph name " + (yyvsp[-6]._string)); + eggyywarning("Ignoring repeated morph name " + (yyvsp[(3) - (9)]._string)); } } break; @@ -3933,9 +4152,9 @@ yyreduce: #line 2244 "parser.yxx" { bool inserted = DCAST(EggPrimitive, egg_stack.back())->_drgbas. - insert(EggMorphColor((yyvsp[-5]._string), LVector4f((yyvsp[-4]._number), (yyvsp[-3]._number), (yyvsp[-2]._number), (yyvsp[-1]._number)))).second; + insert(EggMorphColor((yyvsp[(4) - (9)]._string), LVector4f((yyvsp[(5) - (9)]._number), (yyvsp[(6) - (9)]._number), (yyvsp[(7) - (9)]._number), (yyvsp[(8) - (9)]._number)))).second; if (!inserted) { - eggyywarning("Ignoring repeated morph name " + (yyvsp[-5]._string)); + eggyywarning("Ignoring repeated morph name " + (yyvsp[(4) - (9)]._string)); } } break; @@ -3944,7 +4163,7 @@ yyreduce: #line 2262 "parser.yxx" { EggPrimitive *primitive = DCAST(EggPrimitive, egg_stack.back()); - int value = (int)(yyvsp[0]._number); + int value = (int)(yyvsp[(1) - (1)]._number); primitive->set_bface_flag(value!=0); } break; @@ -3952,10 +4171,10 @@ yyreduce: case 197: #line 2278 "parser.yxx" { - if ((yyvsp[-2]._egg) != (EggVertexPool *)NULL) { - EggVertexPool *pool = DCAST(EggVertexPool, (yyvsp[-2]._egg)); + if ((yyvsp[(6) - (8)]._egg) != (EggVertexPool *)NULL) { + EggVertexPool *pool = DCAST(EggVertexPool, (yyvsp[(6) - (8)]._egg)); EggPrimitive *prim = DCAST(EggPrimitive, egg_stack.back()); - PTA_double nums = (yyvsp[-5]._number_list); + PTA_double nums = (yyvsp[(3) - (8)]._number_list); for (int i = 0; i < (int)nums.size(); i++) { int index = (int)nums[i]; @@ -3977,8 +4196,8 @@ yyreduce: #line 2309 "parser.yxx" { EggNurbsSurface *nurbs = DCAST(EggNurbsSurface, egg_stack.back()); - int u_order = (int)(yyvsp[-1]._number); - int v_order = (int)(yyvsp[0]._number); + int u_order = (int)(yyvsp[(1) - (2)]._number); + int v_order = (int)(yyvsp[(2) - (2)]._number); nurbs->set_u_order(u_order); nurbs->set_v_order(v_order); } @@ -3988,7 +4207,7 @@ yyreduce: #line 2327 "parser.yxx" { EggNurbsSurface *nurbs = DCAST(EggNurbsSurface, egg_stack.back()); - PTA_double nums = (yyvsp[0]._number_list); + PTA_double nums = (yyvsp[(1) - (1)]._number_list); nurbs->set_num_u_knots(nums.size()); for (int i = 0; i < (int)nums.size(); i++) { @@ -4001,7 +4220,7 @@ yyreduce: #line 2347 "parser.yxx" { EggNurbsSurface *nurbs = DCAST(EggNurbsSurface, egg_stack.back()); - PTA_double nums = (yyvsp[0]._number_list); + PTA_double nums = (yyvsp[(1) - (1)]._number_list); nurbs->set_num_v_knots(nums.size()); for (int i = 0; i < (int)nums.size(); i++) { @@ -4033,7 +4252,7 @@ yyreduce: EggNurbsSurface *nurbs = DCAST(EggNurbsSurface, egg_stack.back()); nassertr(!nurbs->_trims.empty(), 0); nassertr(!nurbs->_trims.back().empty(), 0); - EggNurbsCurve *curve = DCAST(EggNurbsCurve, (yyvsp[0]._egg)); + EggNurbsCurve *curve = DCAST(EggNurbsCurve, (yyvsp[(2) - (2)]._egg)); nurbs->_trims.back().back().push_back(curve); } break; @@ -4042,7 +4261,7 @@ yyreduce: #line 2408 "parser.yxx" { EggNurbsCurve *nurbs = DCAST(EggNurbsCurve, egg_stack.back()); - int order = (int)(yyvsp[0]._number); + int order = (int)(yyvsp[(1) - (1)]._number); nurbs->set_order(order); } break; @@ -4051,7 +4270,7 @@ yyreduce: #line 2424 "parser.yxx" { EggNurbsCurve *nurbs = DCAST(EggNurbsCurve, egg_stack.back()); - PTA_double nums = (yyvsp[0]._number_list); + PTA_double nums = (yyvsp[(1) - (1)]._number_list); nurbs->set_num_knots(nums.size()); for (int i = 0; i < (int)nums.size(); i++) { @@ -4063,7 +4282,7 @@ yyreduce: case 207: #line 2445 "parser.yxx" { - EggTable *table = new EggTable((yyvsp[0]._string)); + EggTable *table = new EggTable((yyvsp[(2) - (2)]._string)); table->set_table_type(EggTable::TT_table); egg_stack.push_back(table); } @@ -4080,7 +4299,7 @@ yyreduce: case 209: #line 2467 "parser.yxx" { - EggTable *table = new EggTable((yyvsp[0]._string)); + EggTable *table = new EggTable((yyvsp[(2) - (2)]._string)); table->set_table_type(EggTable::TT_bundle); egg_stack.push_back(table); } @@ -4097,42 +4316,42 @@ yyreduce: case 212: #line 2490 "parser.yxx" { - DCAST(EggTable, egg_stack.back())->add_child(DCAST(EggNode, (yyvsp[0]._egg))); + DCAST(EggTable, egg_stack.back())->add_child(DCAST(EggNode, (yyvsp[(2) - (2)]._egg))); } break; case 213: #line 2494 "parser.yxx" { - DCAST(EggTable, egg_stack.back())->add_child(DCAST(EggNode, (yyvsp[0]._egg))); + DCAST(EggTable, egg_stack.back())->add_child(DCAST(EggNode, (yyvsp[(2) - (2)]._egg))); } break; case 214: #line 2498 "parser.yxx" { - DCAST(EggTable, egg_stack.back())->add_child(DCAST(EggNode, (yyvsp[0]._egg))); + DCAST(EggTable, egg_stack.back())->add_child(DCAST(EggNode, (yyvsp[(2) - (2)]._egg))); } break; case 215: #line 2502 "parser.yxx" { - DCAST(EggTable, egg_stack.back())->add_child(DCAST(EggNode, (yyvsp[0]._egg))); + DCAST(EggTable, egg_stack.back())->add_child(DCAST(EggNode, (yyvsp[(2) - (2)]._egg))); } break; case 216: #line 2506 "parser.yxx" { - DCAST(EggTable, egg_stack.back())->add_child(DCAST(EggNode, (yyvsp[0]._egg))); + DCAST(EggTable, egg_stack.back())->add_child(DCAST(EggNode, (yyvsp[(2) - (2)]._egg))); } break; case 217: #line 2521 "parser.yxx" { - EggSAnimData *anim_data = new EggSAnimData((yyvsp[0]._string)); + EggSAnimData *anim_data = new EggSAnimData((yyvsp[(2) - (2)]._string)); egg_stack.push_back(anim_data); } break; @@ -4149,8 +4368,8 @@ yyreduce: #line 2543 "parser.yxx" { EggSAnimData *anim_data = DCAST(EggSAnimData, egg_stack.back()); - string name = (yyvsp[-3]._string); - double value = (yyvsp[-1]._number); + string name = (yyvsp[(3) - (6)]._string); + double value = (yyvsp[(5) - (6)]._number); if (cmp_nocase_uh(name, "fps") == 0) { anim_data->set_fps(value); @@ -4163,14 +4382,14 @@ yyreduce: case 221: #line 2555 "parser.yxx" { - DCAST(EggSAnimData, egg_stack.back())->set_data((yyvsp[-1]._number_list)); + DCAST(EggSAnimData, egg_stack.back())->set_data((yyvsp[(4) - (5)]._number_list)); } break; case 222: #line 2569 "parser.yxx" { - EggXfmAnimData *anim_data = new EggXfmAnimData((yyvsp[0]._string)); + EggXfmAnimData *anim_data = new EggXfmAnimData((yyvsp[(2) - (2)]._string)); egg_stack.push_back(anim_data); } break; @@ -4187,9 +4406,9 @@ yyreduce: #line 2591 "parser.yxx" { EggXfmAnimData *anim_data = DCAST(EggXfmAnimData, egg_stack.back()); - string name = (yyvsp[-3]._string); - double value = (yyvsp[-1]._number); - string strval = (yyvsp[-1]._string); + string name = (yyvsp[(3) - (6)]._string); + double value = (yyvsp[(5) - (6)]._number); + string strval = (yyvsp[(5) - (6)]._string); if (cmp_nocase_uh(name, "fps") == 0) { anim_data->set_fps(value); @@ -4206,14 +4425,14 @@ yyreduce: case 226: #line 2608 "parser.yxx" { - DCAST(EggXfmAnimData, egg_stack.back())->set_data((yyvsp[-1]._number_list)); + DCAST(EggXfmAnimData, egg_stack.back())->set_data((yyvsp[(4) - (5)]._number_list)); } break; case 227: #line 2622 "parser.yxx" { - EggXfmSAnim *anim_group = new EggXfmSAnim((yyvsp[0]._string)); + EggXfmSAnim *anim_group = new EggXfmSAnim((yyvsp[(2) - (2)]._string)); egg_stack.push_back(anim_group); } break; @@ -4230,9 +4449,9 @@ yyreduce: #line 2644 "parser.yxx" { EggXfmSAnim *anim_group = DCAST(EggXfmSAnim, egg_stack.back()); - string name = (yyvsp[-3]._string); - double value = (yyvsp[-1]._number); - string strval = (yyvsp[-1]._string); + string name = (yyvsp[(3) - (6)]._string); + double value = (yyvsp[(5) - (6)]._number); + string strval = (yyvsp[(5) - (6)]._string); if (cmp_nocase_uh(name, "fps") == 0) { anim_group->set_fps(value); @@ -4247,7 +4466,7 @@ yyreduce: case 231: #line 2659 "parser.yxx" { - DCAST(EggXfmSAnim, egg_stack.back())->add_child(DCAST(EggNode, (yyvsp[0]._egg))); + DCAST(EggXfmSAnim, egg_stack.back())->add_child(DCAST(EggNode, (yyvsp[(2) - (2)]._egg))); } break; @@ -4261,7 +4480,7 @@ yyreduce: case 233: #line 2678 "parser.yxx" { - (yyval._number_list).push_back((double)(yyvsp[0]._number)); + (yyval._number_list).push_back((double)(yyvsp[(2) - (2)]._number)); } break; @@ -4275,14 +4494,14 @@ yyreduce: case 235: #line 2696 "parser.yxx" { - (yyval._number_list).push_back((yyvsp[0]._number)); + (yyval._number_list).push_back((yyvsp[(2) - (2)]._number)); } break; case 236: #line 2710 "parser.yxx" { - string name = (yyvsp[0]._string); + string name = (yyvsp[(1) - (1)]._string); Textures::iterator vpi = textures.find(name); if (vpi == textures.end()) { eggyyerror("Unknown texture " + name); @@ -4296,7 +4515,7 @@ yyreduce: case 237: #line 2731 "parser.yxx" { - string name = (yyvsp[0]._string); + string name = (yyvsp[(1) - (1)]._string); Materials::iterator vpi = materials.find(name); if (vpi == materials.end()) { eggyyerror("Unknown material " + name); @@ -4310,7 +4529,7 @@ yyreduce: case 238: #line 2752 "parser.yxx" { - string name = (yyvsp[0]._string); + string name = (yyvsp[(1) - (1)]._string); VertexPools::iterator vpi = vertex_pools.find(name); if (vpi == vertex_pools.end()) { // This will become a forward reference. @@ -4351,14 +4570,14 @@ yyreduce: case 246: #line 2841 "parser.yxx" { - (yyval._string) = (yyvsp[0]._string); + (yyval._string) = (yyvsp[(1) - (1)]._string); } break; case 247: #line 2845 "parser.yxx" { - (yyval._string) = (yyvsp[0]._string); + (yyval._string) = (yyvsp[(1) - (1)]._string); } break; @@ -4372,46 +4591,46 @@ yyreduce: case 250: #line 2866 "parser.yxx" { - (yyval._string) = (yyvsp[0]._string); + (yyval._string) = (yyvsp[(1) - (1)]._string); } break; case 251: #line 2882 "parser.yxx" { - (yyval._string) = (yyvsp[0]._string); + (yyval._string) = (yyvsp[(1) - (1)]._string); } break; case 252: #line 2886 "parser.yxx" { - (yyval._string) = (yyvsp[-1]._string) + "\n" + (yyvsp[0]._string); + (yyval._string) = (yyvsp[(1) - (2)]._string) + "\n" + (yyvsp[(2) - (2)]._string); } break; case 254: #line 2901 "parser.yxx" { - (yyval._number) = (yyvsp[0]._ulong); + (yyval._number) = (yyvsp[(1) - (1)]._ulong); } break; case 255: #line 2916 "parser.yxx" { - (yyval._number) = (yyvsp[0]._number); - (yyval._ulong) = (unsigned long)(yyvsp[0]._number); - (yyval._string) = (yyvsp[0]._string); + (yyval._number) = (yyvsp[(1) - (1)]._number); + (yyval._ulong) = (unsigned long)(yyvsp[(1) - (1)]._number); + (yyval._string) = (yyvsp[(1) - (1)]._string); } break; case 256: #line 2922 "parser.yxx" { - (yyval._number) = (yyvsp[0]._ulong); - (yyval._ulong) = (yyvsp[0]._ulong); - (yyval._string) = (yyvsp[0]._string); + (yyval._number) = (yyvsp[(1) - (1)]._ulong); + (yyval._ulong) = (yyvsp[(1) - (1)]._ulong); + (yyval._string) = (yyvsp[(1) - (1)]._string); } break; @@ -4420,15 +4639,15 @@ yyreduce: { (yyval._number) = 0.0; (yyval._ulong) = 0; - (yyval._string) = (yyvsp[0]._string); + (yyval._string) = (yyvsp[(1) - (1)]._string); } break; case 258: #line 2945 "parser.yxx" { - int i = (int)(yyvsp[0]._number); - if ((double)i != (yyvsp[0]._number)) { + int i = (int)(yyvsp[(1) - (1)]._number); + if ((double)i != (yyvsp[(1) - (1)]._number)) { eggyywarning("Integer expected."); (yyval._number) = (double)i; } @@ -4438,21 +4657,19 @@ yyreduce: case 259: #line 2953 "parser.yxx" { - (yyval._number) = (yyvsp[0]._ulong); + (yyval._number) = (yyvsp[(1) - (1)]._ulong); } break; +/* Line 1267 of yacc.c. */ +#line 4667 "y.tab.c" default: break; } + YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc); -/* Line 1126 of yacc.c. */ -#line 4451 "y.tab.c" - - yyvsp -= yylen; - yyssp -= yylen; - - + YYPOPSTACK (yylen); + yylen = 0; YY_STACK_PRINT (yyss, yyssp); *++yyvsp = yyval; @@ -4481,110 +4698,41 @@ yyerrlab: if (!yyerrstatus) { ++yynerrs; -#if YYERROR_VERBOSE - yyn = yypact[yystate]; - - if (YYPACT_NINF < yyn && yyn < YYLAST) - { - int yytype = YYTRANSLATE (yychar); - YYSIZE_T yysize0 = yytnamerr (0, yytname[yytype]); - YYSIZE_T yysize = yysize0; - YYSIZE_T yysize1; - int yysize_overflow = 0; - char *yymsg = 0; -# define YYERROR_VERBOSE_ARGS_MAXIMUM 5 - char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM]; - int yyx; - -#if 0 - /* This is so xgettext sees the translatable formats that are - constructed on the fly. */ - YY_("syntax error, unexpected %s"); - YY_("syntax error, unexpected %s, expecting %s"); - YY_("syntax error, unexpected %s, expecting %s or %s"); - YY_("syntax error, unexpected %s, expecting %s or %s or %s"); - YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"); -#endif - char *yyfmt; - char const *yyf; - static char const yyunexpected[] = "syntax error, unexpected %s"; - static char const yyexpecting[] = ", expecting %s"; - static char const yyor[] = " or %s"; - char yyformat[sizeof yyunexpected - + sizeof yyexpecting - 1 - + ((YYERROR_VERBOSE_ARGS_MAXIMUM - 2) - * (sizeof yyor - 1))]; - char const *yyprefix = yyexpecting; - - /* Start YYX at -YYN if negative to avoid negative indexes in - YYCHECK. */ - int yyxbegin = yyn < 0 ? -yyn : 0; - - /* Stay within bounds of both yycheck and yytname. */ - int yychecklim = YYLAST - yyn; - int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS; - int yycount = 1; - - yyarg[0] = yytname[yytype]; - yyfmt = yystpcpy (yyformat, yyunexpected); - - for (yyx = yyxbegin; yyx < yyxend; ++yyx) - if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) - { - if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM) - { - yycount = 1; - yysize = yysize0; - yyformat[sizeof yyunexpected - 1] = '\0'; - break; - } - yyarg[yycount++] = yytname[yyx]; - yysize1 = yysize + yytnamerr (0, yytname[yyx]); - yysize_overflow |= yysize1 < yysize; - yysize = yysize1; - yyfmt = yystpcpy (yyfmt, yyprefix); - yyprefix = yyor; - } - - yyf = YY_(yyformat); - yysize1 = yysize + yystrlen (yyf); - yysize_overflow |= yysize1 < yysize; - yysize = yysize1; - - if (!yysize_overflow && yysize <= YYSTACK_ALLOC_MAXIMUM) - yymsg = (char *) YYSTACK_ALLOC (yysize); - if (yymsg) - { - /* Avoid sprintf, as that infringes on the user's name space. - Don't have undefined behavior even if the translation - produced a string with the wrong number of "%s"s. */ - char *yyp = yymsg; - int yyi = 0; - while ((*yyp = *yyf)) - { - if (*yyp == '%' && yyf[1] == 's' && yyi < yycount) - { - yyp += yytnamerr (yyp, yyarg[yyi++]); - yyf += 2; - } - else - { - yyp++; - yyf++; - } - } - yyerror (yymsg); +#if ! YYERROR_VERBOSE + yyerror (YY_("syntax error")); +#else + { + YYSIZE_T yysize = yysyntax_error (0, yystate, yychar); + if (yymsg_alloc < yysize && yymsg_alloc < YYSTACK_ALLOC_MAXIMUM) + { + YYSIZE_T yyalloc = 2 * yysize; + if (! (yysize <= yyalloc && yyalloc <= YYSTACK_ALLOC_MAXIMUM)) + yyalloc = YYSTACK_ALLOC_MAXIMUM; + if (yymsg != yymsgbuf) YYSTACK_FREE (yymsg); - } - else - { - yyerror (YY_("syntax error")); + yymsg = (char *) YYSTACK_ALLOC (yyalloc); + if (yymsg) + yymsg_alloc = yyalloc; + else + { + yymsg = yymsgbuf; + yymsg_alloc = sizeof yymsgbuf; + } + } + + if (0 < yysize && yysize <= yymsg_alloc) + { + (void) yysyntax_error (yymsg, yystate, yychar); + yyerror (yymsg); + } + else + { + yyerror (YY_("syntax error")); + if (yysize != 0) goto yyexhaustedlab; - } - } - else -#endif /* YYERROR_VERBOSE */ - yyerror (YY_("syntax error")); + } + } +#endif } @@ -4595,14 +4743,15 @@ yyerrlab: error, discard it. */ if (yychar <= YYEOF) - { + { /* Return failure if at end of input. */ if (yychar == YYEOF) YYABORT; - } + } else { - yydestruct ("Error: discarding", yytoken, &yylval); + yydestruct ("Error: discarding", + yytoken, &yylval); yychar = YYEMPTY; } } @@ -4620,11 +4769,14 @@ yyerrorlab: /* Pacify compilers like GCC when the user code never invokes YYERROR and the label yyerrorlab therefore never appears in user code. */ - if (0) + if (/*CONSTCOND*/ 0) goto yyerrorlab; -yyvsp -= yylen; - yyssp -= yylen; + /* Do not reclaim the symbols of the rule which action triggered + this YYERROR. */ + YYPOPSTACK (yylen); + yylen = 0; + YY_STACK_PRINT (yyss, yyssp); yystate = *yyssp; goto yyerrlab1; @@ -4654,8 +4806,9 @@ yyerrlab1: YYABORT; - yydestruct ("Error: popping", yystos[yystate], yyvsp); - YYPOPSTACK; + yydestruct ("Error: popping", + yystos[yystate], yyvsp); + YYPOPSTACK (1); yystate = *yyssp; YY_STACK_PRINT (yyss, yyssp); } @@ -4666,7 +4819,7 @@ yyerrlab1: *++yyvsp = yylval; - /* Shift the error token. */ + /* Shift the error token. */ YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp); yystate = yyn; @@ -4701,17 +4854,26 @@ yyreturn: if (yychar != YYEOF && yychar != YYEMPTY) yydestruct ("Cleanup: discarding lookahead", yytoken, &yylval); + /* Do not reclaim the symbols of the rule which action triggered + this YYABORT or YYACCEPT. */ + YYPOPSTACK (yylen); + YY_STACK_PRINT (yyss, yyssp); while (yyssp != yyss) { yydestruct ("Cleanup: popping", yystos[*yyssp], yyvsp); - YYPOPSTACK; + YYPOPSTACK (1); } #ifndef yyoverflow if (yyss != yyssa) YYSTACK_FREE (yyss); #endif - return yyresult; +#if YYERROR_VERBOSE + if (yymsg != yymsgbuf) + YYSTACK_FREE (yymsg); +#endif + /* Make sure YYID is used. */ + return YYID (yyresult); } diff --git a/panda/src/egg/parser.h.prebuilt b/panda/src/egg/parser.h.prebuilt index e0087d67a1..f34f7de9e8 100644 --- a/panda/src/egg/parser.h.prebuilt +++ b/panda/src/egg/parser.h.prebuilt @@ -1,7 +1,9 @@ -/* A Bison parser, made by GNU Bison 2.1. */ +/* A Bison parser, made by GNU Bison 2.3. */ -/* Skeleton parser for Yacc-like parsing with Bison, - Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc. +/* Skeleton interface for Bison's Yacc-like parsers in C + + Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006 + Free Software Foundation, Inc. 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 @@ -18,10 +20,18 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ -/* As a special exception, when this file is copied by Bison into a - Bison output file, you may use that output file without restriction. - This special exception was added by the Free Software Foundation - in version 1.24 of Bison. */ +/* As a special exception, you may create a larger work that contains + part or all of the Bison parser skeleton and distribute that work + under terms of your choice, so long as that work isn't itself a + parser generator using the skeleton or a modified version thereof + as a parser skeleton. Alternatively, if you modify or redistribute + the parser skeleton itself, you may (at your option) remove this + special exception, which will cause the skeleton and the resulting + Bison output files to be licensed under the GNU General Public + License without this special exception. + + This special exception was added by the Free Software Foundation in + version 2.2 of Bison. */ /* Tokens. */ #ifndef YYTOKENTYPE @@ -212,7 +222,7 @@ -#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED) +#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED typedef int YYSTYPE; # define yystype YYSTYPE /* obsolescent; will be withdrawn */ # define YYSTYPE_IS_DECLARED 1 @@ -221,5 +231,3 @@ typedef int YYSTYPE; extern YYSTYPE eggyylval; - -