X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=lib%2Faction%2Flex.swf4.c;fp=lib%2Faction%2Flex.swf4.c;h=0000000000000000000000000000000000000000;hb=57b37b6999c742d9749001df3e8694124f2715dc;hp=79fc20bda609d6c8cecc77e6e0b54f7edca6b149;hpb=c672a4c1f3d6c588e4fc93355f9e89cca773c02d;p=swftools.git diff --git a/lib/action/lex.swf4.c b/lib/action/lex.swf4.c deleted file mode 100644 index 79fc20b..0000000 --- a/lib/action/lex.swf4.c +++ /dev/null @@ -1,2710 +0,0 @@ - -#line 3 "lex.swf4.c" - -#define YY_INT_ALIGNED short int - -/* A lexical scanner generated by flex */ - -#define FLEX_SCANNER -#define YY_FLEX_MAJOR_VERSION 2 -#define YY_FLEX_MINOR_VERSION 5 -#define YY_FLEX_SUBMINOR_VERSION 33 -#if YY_FLEX_SUBMINOR_VERSION > 0 -#define FLEX_BETA -#endif - -/* First, we deal with platform-specific or compiler-specific issues. */ - -/* begin standard C headers. */ -#include -#include -#include -#include - -/* end standard C headers. */ - -/* flex integer type definitions */ - -#ifndef FLEXINT_H -#define FLEXINT_H - -/* C99 systems have . Non-C99 systems may or may not. */ - -#if __STDC_VERSION__ >= 199901L - -/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h, - * if you want the limit (max/min) macros for int types. - */ -#ifndef __STDC_LIMIT_MACROS -#define __STDC_LIMIT_MACROS 1 -#endif - -#include -typedef int8_t flex_int8_t; -typedef uint8_t flex_uint8_t; -typedef int16_t flex_int16_t; -typedef uint16_t flex_uint16_t; -typedef int32_t flex_int32_t; -typedef uint32_t flex_uint32_t; -#else -typedef signed char flex_int8_t; -typedef short int flex_int16_t; -typedef int flex_int32_t; -typedef unsigned char flex_uint8_t; -typedef unsigned short int flex_uint16_t; -typedef unsigned int flex_uint32_t; -#endif /* ! C99 */ - -/* Limits of integral types. */ -#ifndef INT8_MIN -#define INT8_MIN (-128) -#endif -#ifndef INT16_MIN -#define INT16_MIN (-32767-1) -#endif -#ifndef INT32_MIN -#define INT32_MIN (-2147483647-1) -#endif -#ifndef INT8_MAX -#define INT8_MAX (127) -#endif -#ifndef INT16_MAX -#define INT16_MAX (32767) -#endif -#ifndef INT32_MAX -#define INT32_MAX (2147483647) -#endif -#ifndef UINT8_MAX -#define UINT8_MAX (255U) -#endif -#ifndef UINT16_MAX -#define UINT16_MAX (65535U) -#endif -#ifndef UINT32_MAX -#define UINT32_MAX (4294967295U) -#endif - -#endif /* ! FLEXINT_H */ - -#ifdef __cplusplus - -/* The "const" storage-class-modifier is valid. */ -#define YY_USE_CONST - -#else /* ! __cplusplus */ - -#if __STDC__ - -#define YY_USE_CONST - -#endif /* __STDC__ */ -#endif /* ! __cplusplus */ - -#ifdef YY_USE_CONST -#define yyconst const -#else -#define yyconst -#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 swf4restart(swf4in ) - -#define YY_END_OF_BUFFER_CHAR 0 - -/* Size of default input buffer. */ -#ifndef YY_BUF_SIZE -#define YY_BUF_SIZE 16384 -#endif - -/* The state buf must be large enough to hold one state per character in the main buffer. - */ -#define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type)) - -#ifndef YY_TYPEDEF_YY_BUFFER_STATE -#define YY_TYPEDEF_YY_BUFFER_STATE -typedef struct yy_buffer_state *YY_BUFFER_STATE; -#endif - -extern int swf4leng; - -extern FILE *swf4in, *swf4out; - -#define EOB_ACT_CONTINUE_SCAN 0 -#define EOB_ACT_END_OF_FILE 1 -#define EOB_ACT_LAST_MATCH 2 - - #define YY_LESS_LINENO(n) - -/* Return all but the first "n" matched characters back to the input stream. */ -#define yyless(n) \ - do \ - { \ - /* Undo effects of setting up swf4text. */ \ - int yyless_macro_arg = (n); \ - YY_LESS_LINENO(yyless_macro_arg);\ - *yy_cp = (yy_hold_char); \ - YY_RESTORE_YY_MORE_OFFSET \ - (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \ - YY_DO_BEFORE_ACTION; /* set up swf4text 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). - */ - -#ifndef YY_TYPEDEF_YY_SIZE_T -#define YY_TYPEDEF_YY_SIZE_T -typedef unsigned int yy_size_t; -#endif - -#ifndef YY_STRUCT_YY_BUFFER_STATE -#define YY_STRUCT_YY_BUFFER_STATE -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; - - int yy_bs_lineno; /**< The line count. */ - int yy_bs_column; /**< The column count. */ - - /* 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 swf4restart()), so that the user can continue scanning by - * just pointing swf4in at a new input file. - */ -#define YY_BUFFER_EOF_PENDING 2 - - }; -#endif /* !YY_STRUCT_YY_BUFFER_STATE */ - -/* Stack of input buffers. */ -static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */ -static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */ -static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */ - -/* 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". - * - * Returns the top of the stack, or NULL. - */ -#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \ - ? (yy_buffer_stack)[(yy_buffer_stack_top)] \ - : NULL) - -/* Same as previous macro, but useful when we know that the buffer stack is not - * NULL or when we need an lvalue. For internal use only. - */ -#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)] - -/* yy_hold_char holds the character lost when swf4text is formed. */ -static char yy_hold_char; -static int yy_n_chars; /* number of characters read into yy_ch_buf */ -int swf4leng; - -/* Points to current character in buffer. */ -static char *yy_c_buf_p = (char *) 0; -static int yy_init = 0; /* whether we need to initialize */ -static int yy_start = 0; /* start state number */ - -/* Flag which is used to allow swf4wrap()'s to do buffer switches - * instead of setting up a fresh swf4in. A bit of a hack ... - */ -static int yy_did_buffer_switch_on_eof; - -void swf4restart (FILE *input_file ); -void swf4_switch_to_buffer (YY_BUFFER_STATE new_buffer ); -YY_BUFFER_STATE swf4_create_buffer (FILE *file,int size ); -void swf4_delete_buffer (YY_BUFFER_STATE b ); -void swf4_flush_buffer (YY_BUFFER_STATE b ); -void swf4push_buffer_state (YY_BUFFER_STATE new_buffer ); -void swf4pop_buffer_state (void ); - -static void swf4ensure_buffer_stack (void ); -static void swf4_load_buffer_state (void ); -static void swf4_init_buffer (YY_BUFFER_STATE b,FILE *file ); - -#define YY_FLUSH_BUFFER swf4_flush_buffer(YY_CURRENT_BUFFER ) - -YY_BUFFER_STATE swf4_scan_buffer (char *base,yy_size_t size ); -YY_BUFFER_STATE swf4_scan_string (yyconst char *yy_str ); -YY_BUFFER_STATE swf4_scan_bytes (yyconst char *bytes,int len ); - -void *swf4alloc (yy_size_t ); -void *swf4realloc (void *,yy_size_t ); -void swf4free (void * ); - -#define yy_new_buffer swf4_create_buffer - -#define yy_set_interactive(is_interactive) \ - { \ - if ( ! YY_CURRENT_BUFFER ){ \ - swf4ensure_buffer_stack (); \ - YY_CURRENT_BUFFER_LVALUE = \ - swf4_create_buffer(swf4in,YY_BUF_SIZE ); \ - } \ - YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \ - } - -#define yy_set_bol(at_bol) \ - { \ - if ( ! YY_CURRENT_BUFFER ){\ - swf4ensure_buffer_stack (); \ - YY_CURRENT_BUFFER_LVALUE = \ - swf4_create_buffer(swf4in,YY_BUF_SIZE ); \ - } \ - YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \ - } - -#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol) - -/* Begin user sect3 */ - -typedef unsigned char YY_CHAR; - -FILE *swf4in = (FILE *) 0, *swf4out = (FILE *) 0; - -typedef int yy_state_type; - -extern int swf4lineno; - -int swf4lineno = 1; - -extern char *swf4text; -#define yytext_ptr swf4text - -static yy_state_type yy_get_previous_state (void ); -static yy_state_type yy_try_NUL_trans (yy_state_type current_state ); -static int yy_get_next_buffer (void ); -static void yy_fatal_error (yyconst char msg[] ); - -/* Done after the current pattern has been matched and before the - * corresponding action - sets up swf4text. - */ -#define YY_DO_BEFORE_ACTION \ - (yytext_ptr) = yy_bp; \ - swf4leng = (size_t) (yy_cp - yy_bp); \ - (yy_hold_char) = *yy_cp; \ - *yy_cp = '\0'; \ - (yy_c_buf_p) = yy_cp; - -#define YY_NUM_RULES 95 -#define YY_END_OF_BUFFER 96 -/* This struct is not used in this scanner, - but its presence is necessary. */ -struct yy_trans_info - { - flex_int32_t yy_verify; - flex_int32_t yy_nxt; - }; -static yyconst flex_int16_t yy_accept[320] = - { 0, - 0, 0, 96, 94, 56, 93, 94, 82, 94, 79, - 94, 83, 84, 80, 77, 89, 78, 90, 81, 1, - 92, 75, 59, 76, 60, 91, 85, 86, 47, 47, - 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, - 47, 47, 47, 47, 47, 87, 94, 88, 93, 64, - 0, 52, 50, 0, 65, 0, 53, 51, 0, 67, - 57, 69, 58, 70, 74, 0, 54, 48, 55, 68, - 48, 2, 1, 61, 63, 62, 0, 47, 47, 47, - 47, 47, 11, 47, 47, 47, 47, 47, 47, 47, - 9, 47, 47, 47, 47, 47, 47, 47, 47, 47, - - 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, - 47, 47, 66, 72, 48, 48, 2, 73, 71, 49, - 49, 47, 47, 24, 47, 47, 47, 47, 8, 47, - 33, 47, 16, 47, 47, 47, 47, 23, 47, 47, - 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, - 47, 47, 47, 47, 47, 49, 49, 47, 47, 47, - 47, 47, 7, 47, 47, 47, 47, 47, 47, 47, - 47, 47, 37, 32, 47, 47, 47, 47, 47, 38, - 47, 47, 46, 14, 47, 47, 3, 47, 47, 5, - 47, 47, 47, 47, 4, 47, 47, 47, 47, 47, - - 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, - 47, 47, 47, 47, 47, 20, 47, 10, 47, 17, - 47, 47, 47, 47, 26, 47, 47, 15, 47, 47, - 47, 34, 47, 13, 47, 47, 47, 47, 47, 30, - 47, 47, 47, 47, 47, 47, 47, 47, 27, 47, - 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, - 47, 47, 12, 47, 6, 47, 47, 47, 47, 47, - 47, 47, 47, 47, 47, 47, 47, 22, 47, 47, - 47, 25, 47, 47, 47, 47, 41, 28, 47, 35, - 36, 47, 44, 21, 47, 47, 47, 47, 47, 47, - - 47, 47, 19, 40, 45, 47, 47, 43, 31, 42, - 47, 47, 47, 47, 47, 18, 29, 39, 0 - } ; - -static yyconst flex_int32_t yy_ec[256] = - { 0, - 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, - 2, 2, 4, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 2, 5, 6, 1, 1, 1, 7, 8, 9, - 10, 11, 12, 13, 14, 15, 16, 17, 18, 17, - 17, 17, 17, 17, 17, 17, 17, 19, 20, 21, - 22, 23, 24, 1, 29, 30, 31, 32, 33, 34, - 35, 36, 37, 28, 38, 39, 40, 41, 42, 43, - 44, 45, 46, 47, 48, 49, 50, 51, 52, 28, - 25, 26, 27, 1, 28, 1, 29, 30, 31, 32, - - 33, 34, 35, 36, 37, 28, 38, 39, 40, 41, - 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, - 52, 28, 53, 54, 55, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 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 flex_int32_t yy_meta[56] = - { 0, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 2, 1, 1, 1, 3, 4, 5, 5, 1, 1, - 1, 2, 1, 1, 1, 1, 1, 6, 6, 6, - 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, - 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, - 6, 6, 1, 1, 1 - } ; - -static yyconst flex_int16_t yy_base[327] = - { 0, - 0, 0, 626, 627, 627, 627, 622, 602, 53, 616, - 54, 627, 627, 600, 46, 627, 47, 48, 55, 57, - 627, 627, 599, 598, 597, 627, 627, 627, 602, 44, - 49, 51, 57, 65, 67, 70, 72, 79, 68, 81, - 86, 85, 92, 74, 100, 627, 563, 627, 627, 594, - 121, 132, 627, 612, 627, 114, 136, 627, 611, 627, - 627, 627, 627, 627, 597, 130, 627, 115, 627, 627, - 596, 125, 133, 588, 588, 627, 594, 592, 133, 137, - 138, 139, 591, 141, 60, 140, 143, 144, 145, 147, - 590, 148, 149, 152, 151, 153, 66, 156, 154, 158, - - 155, 161, 159, 181, 173, 166, 170, 171, 177, 188, - 182, 192, 627, 627, 589, 588, 196, 627, 627, 200, - 587, 193, 202, 586, 203, 204, 209, 208, 585, 211, - 210, 214, 584, 212, 216, 215, 219, 583, 217, 221, - 222, 223, 224, 228, 229, 230, 233, 241, 243, 244, - 247, 245, 248, 249, 251, 582, 581, 254, 262, 256, - 267, 268, 580, 270, 275, 271, 272, 277, 278, 279, - 284, 282, 579, 578, 286, 285, 283, 293, 291, 294, - 296, 297, 577, 576, 298, 308, 575, 313, 314, 574, - 305, 315, 317, 318, 573, 320, 319, 326, 323, 329, - - 332, 335, 337, 336, 338, 339, 340, 353, 344, 341, - 347, 351, 355, 356, 362, 572, 359, 571, 367, 566, - 360, 374, 363, 366, 381, 372, 378, 565, 371, 382, - 386, 556, 390, 539, 394, 395, 396, 397, 375, 538, - 398, 400, 401, 402, 405, 406, 408, 412, 537, 413, - 415, 417, 420, 418, 423, 430, 416, 431, 424, 432, - 435, 434, 535, 445, 533, 446, 436, 448, 449, 450, - 451, 456, 458, 459, 460, 455, 461, 530, 471, 465, - 470, 529, 464, 473, 474, 478, 527, 526, 484, 525, - 524, 485, 519, 517, 488, 489, 492, 493, 494, 495, - - 496, 499, 513, 511, 509, 500, 502, 508, 507, 299, - 497, 503, 501, 506, 504, 162, 76, 71, 627, 556, - 562, 567, 570, 573, 577, 580 - } ; - -static yyconst flex_int16_t yy_def[327] = - { 0, - 319, 1, 319, 319, 319, 319, 319, 319, 320, 319, - 321, 319, 319, 319, 319, 319, 319, 319, 322, 319, - 319, 319, 319, 319, 319, 319, 319, 319, 323, 323, - 323, 323, 323, 323, 323, 323, 323, 323, 323, 323, - 323, 323, 323, 323, 323, 319, 319, 319, 319, 319, - 320, 320, 319, 320, 319, 321, 321, 319, 321, 319, - 319, 319, 319, 319, 319, 322, 319, 319, 319, 319, - 324, 319, 319, 319, 319, 319, 325, 323, 323, 323, - 323, 323, 323, 323, 323, 323, 323, 323, 323, 323, - 323, 323, 323, 323, 323, 323, 323, 323, 323, 323, - - 323, 323, 323, 323, 323, 323, 323, 323, 323, 323, - 323, 323, 319, 319, 319, 324, 319, 319, 319, 319, - 326, 323, 323, 323, 323, 323, 323, 323, 323, 323, - 323, 323, 323, 323, 323, 323, 323, 323, 323, 323, - 323, 323, 323, 323, 323, 323, 323, 323, 323, 323, - 323, 323, 323, 323, 323, 319, 326, 323, 323, 323, - 323, 323, 323, 323, 323, 323, 323, 323, 323, 323, - 323, 323, 323, 323, 323, 323, 323, 323, 323, 323, - 323, 323, 323, 323, 323, 323, 323, 323, 323, 323, - 323, 323, 323, 323, 323, 323, 323, 323, 323, 323, - - 323, 323, 323, 323, 323, 323, 323, 323, 323, 323, - 323, 323, 323, 323, 323, 323, 323, 323, 323, 323, - 323, 323, 323, 323, 323, 323, 323, 323, 323, 323, - 323, 323, 323, 323, 323, 323, 323, 323, 323, 323, - 323, 323, 323, 323, 323, 323, 323, 323, 323, 323, - 323, 323, 323, 323, 323, 323, 323, 323, 323, 323, - 323, 323, 323, 323, 323, 323, 323, 323, 323, 323, - 323, 323, 323, 323, 323, 323, 323, 323, 323, 323, - 323, 323, 323, 323, 323, 323, 323, 323, 323, 323, - 323, 323, 323, 323, 323, 323, 323, 323, 323, 323, - - 323, 323, 323, 323, 323, 323, 323, 323, 323, 323, - 323, 323, 323, 323, 323, 323, 323, 323, 0, 319, - 319, 319, 319, 319, 319, 319 - } ; - -static yyconst flex_int16_t yy_nxt[683] = - { 0, - 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, - 14, 15, 16, 17, 18, 19, 20, 20, 21, 22, - 23, 24, 25, 26, 27, 4, 28, 29, 29, 30, - 31, 32, 33, 34, 35, 29, 36, 29, 37, 29, - 38, 39, 40, 29, 41, 42, 43, 29, 44, 45, - 29, 29, 46, 47, 48, 52, 57, 61, 53, 77, - 63, 58, 65, 66, 77, 67, 77, 62, 64, 68, - 69, 72, 77, 73, 73, 77, 70, 80, 54, 59, - 77, 77, 77, 77, 81, 77, 77, 77, 79, 77, - 82, 77, 83, 86, 77, 85, 77, 138, 84, 89, - - 77, 77, 111, 91, 93, 127, 87, 77, 90, 88, - 92, 95, 97, 94, 101, 77, 57, 103, 102, 98, - 96, 58, 99, 52, 106, 100, 53, 107, 108, 115, - 66, 104, 105, 109, 52, 112, 110, 53, 57, 59, - 319, 117, 117, 58, 68, 319, 54, 72, 77, 73, - 73, 319, 77, 77, 77, 77, 77, 54, 77, 77, - 77, 59, 77, 77, 77, 122, 77, 77, 77, 77, - 77, 77, 130, 77, 77, 123, 77, 77, 128, 125, - 135, 77, 124, 126, 139, 77, 77, 129, 77, 134, - 141, 131, 77, 132, 133, 142, 77, 77, 137, 140, - - 143, 136, 147, 77, 148, 144, 149, 77, 77, 145, - 150, 151, 117, 117, 156, 77, 152, 77, 77, 77, - 154, 158, 146, 77, 77, 77, 77, 77, 155, 77, - 77, 77, 77, 160, 77, 153, 77, 77, 77, 77, - 159, 163, 162, 77, 77, 77, 169, 170, 77, 161, - 165, 172, 166, 164, 176, 168, 77, 167, 77, 77, - 77, 171, 77, 77, 77, 177, 77, 174, 173, 77, - 175, 77, 180, 179, 178, 186, 184, 77, 181, 182, - 187, 185, 77, 77, 192, 77, 77, 77, 183, 189, - 77, 190, 77, 77, 77, 191, 188, 77, 77, 77, - - 77, 77, 195, 193, 194, 199, 77, 196, 77, 77, - 200, 77, 77, 77, 77, 197, 198, 204, 202, 206, - 77, 209, 205, 77, 201, 211, 207, 203, 77, 77, - 77, 208, 77, 77, 77, 77, 215, 210, 77, 212, - 216, 77, 213, 214, 77, 217, 218, 77, 222, 219, - 77, 77, 77, 77, 77, 77, 77, 221, 223, 77, - 224, 220, 77, 226, 225, 230, 77, 228, 77, 232, - 77, 77, 237, 227, 77, 77, 229, 77, 77, 234, - 231, 77, 77, 233, 241, 235, 77, 77, 236, 77, - 77, 238, 239, 77, 242, 244, 77, 77, 249, 240, - - 243, 77, 246, 250, 247, 77, 251, 245, 248, 77, - 77, 77, 77, 77, 254, 77, 77, 77, 255, 252, - 77, 77, 260, 77, 256, 259, 253, 77, 77, 257, - 77, 77, 77, 77, 263, 77, 267, 265, 77, 77, - 258, 264, 261, 262, 268, 77, 77, 77, 276, 77, - 77, 77, 266, 271, 270, 269, 272, 273, 278, 277, - 77, 77, 274, 77, 77, 77, 77, 284, 275, 280, - 77, 77, 279, 77, 77, 77, 77, 282, 283, 77, - 77, 281, 287, 288, 289, 77, 77, 286, 77, 77, - 290, 291, 285, 77, 298, 294, 292, 296, 297, 77, - - 77, 293, 295, 77, 77, 299, 301, 77, 77, 77, - 77, 77, 77, 302, 77, 77, 77, 77, 77, 77, - 300, 77, 77, 77, 77, 308, 77, 303, 77, 314, - 306, 307, 77, 304, 77, 305, 312, 311, 313, 77, - 77, 77, 77, 316, 77, 77, 309, 310, 77, 315, - 77, 317, 77, 77, 77, 318, 51, 51, 51, 51, - 51, 51, 56, 56, 56, 56, 56, 56, 71, 71, - 71, 77, 71, 78, 78, 78, 116, 116, 116, 121, - 77, 77, 121, 157, 157, 157, 77, 77, 77, 77, - 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, - - 77, 77, 77, 66, 66, 77, 77, 77, 120, 119, - 118, 66, 66, 319, 319, 114, 113, 77, 76, 75, - 74, 60, 55, 50, 49, 319, 3, 319, 319, 319, - 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, - 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, - 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, - 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, - 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, - 319, 319 - } ; - -static yyconst flex_int16_t yy_chk[683] = - { 0, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 9, 11, 15, 9, 30, - 17, 11, 18, 18, 31, 19, 32, 15, 17, 19, - 19, 20, 33, 20, 20, 85, 19, 31, 9, 11, - 34, 97, 35, 39, 31, 36, 318, 37, 30, 44, - 31, 317, 32, 34, 38, 33, 40, 97, 32, 35, - - 42, 41, 44, 36, 37, 85, 34, 43, 35, 34, - 36, 38, 39, 37, 41, 45, 56, 42, 41, 40, - 38, 56, 40, 51, 43, 40, 51, 43, 43, 68, - 68, 42, 42, 43, 52, 45, 43, 52, 57, 56, - 66, 72, 72, 57, 66, 66, 51, 73, 79, 73, - 73, 66, 80, 81, 82, 86, 84, 52, 87, 88, - 89, 57, 90, 92, 93, 79, 95, 94, 96, 99, - 101, 98, 88, 100, 103, 80, 102, 316, 86, 82, - 94, 106, 81, 84, 98, 107, 108, 87, 105, 93, - 100, 89, 109, 90, 92, 101, 104, 111, 96, 99, - - 102, 95, 105, 110, 106, 103, 107, 112, 122, 104, - 108, 109, 117, 117, 120, 120, 110, 123, 125, 126, - 111, 122, 104, 128, 127, 131, 130, 134, 112, 132, - 136, 135, 139, 125, 137, 110, 140, 141, 142, 143, - 123, 127, 126, 144, 145, 146, 134, 135, 147, 125, - 130, 137, 131, 128, 142, 132, 148, 131, 149, 150, - 152, 136, 151, 153, 154, 143, 155, 140, 139, 158, - 141, 160, 146, 145, 144, 152, 150, 159, 147, 148, - 153, 151, 161, 162, 160, 164, 166, 167, 149, 155, - 165, 158, 168, 169, 170, 159, 154, 172, 177, 171, - - 176, 175, 164, 161, 162, 168, 179, 165, 178, 180, - 168, 181, 182, 185, 310, 166, 167, 171, 170, 175, - 191, 178, 172, 186, 169, 180, 176, 170, 188, 189, - 192, 177, 193, 194, 197, 196, 185, 179, 199, 180, - 186, 198, 181, 182, 200, 188, 189, 201, 194, 191, - 202, 204, 203, 205, 206, 207, 210, 193, 196, 209, - 197, 192, 211, 199, 198, 203, 212, 201, 208, 205, - 213, 214, 210, 200, 217, 221, 202, 215, 223, 207, - 204, 224, 219, 206, 214, 208, 229, 226, 209, 222, - 239, 211, 212, 227, 215, 219, 225, 230, 225, 213, - - 217, 231, 222, 226, 223, 233, 227, 221, 224, 235, - 236, 237, 238, 241, 231, 242, 243, 244, 233, 229, - 245, 246, 239, 247, 235, 238, 230, 248, 250, 236, - 251, 257, 252, 254, 243, 253, 247, 245, 255, 259, - 237, 244, 241, 242, 248, 256, 258, 260, 257, 262, - 261, 267, 246, 252, 251, 250, 253, 254, 259, 258, - 264, 266, 255, 268, 269, 270, 271, 267, 256, 261, - 276, 272, 260, 273, 274, 275, 277, 264, 266, 283, - 280, 262, 270, 271, 272, 281, 279, 269, 284, 285, - 273, 274, 268, 286, 283, 277, 275, 280, 281, 289, - - 292, 276, 279, 295, 296, 284, 286, 297, 298, 299, - 300, 301, 311, 289, 302, 306, 313, 307, 312, 315, - 285, 314, 309, 308, 305, 299, 304, 292, 303, 311, - 297, 298, 294, 295, 293, 296, 306, 302, 307, 291, - 290, 288, 287, 313, 282, 278, 300, 301, 265, 312, - 263, 314, 249, 240, 234, 315, 320, 320, 320, 320, - 320, 320, 321, 321, 321, 321, 321, 321, 322, 322, - 322, 232, 322, 323, 323, 323, 324, 324, 324, 325, - 228, 220, 325, 326, 326, 326, 218, 216, 195, 190, - 187, 184, 183, 174, 173, 163, 157, 156, 138, 133, - - 129, 124, 121, 116, 115, 91, 83, 78, 77, 75, - 74, 71, 65, 59, 54, 50, 47, 29, 25, 24, - 23, 14, 10, 8, 7, 3, 319, 319, 319, 319, - 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, - 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, - 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, - 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, - 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, - 319, 319 - } ; - -static yy_state_type yy_last_accepting_state; -static char *yy_last_accepting_cpos; - -extern int swf4_flex_debug; -int swf4_flex_debug = 0; - -/* 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 *swf4text; -#line 1 "swf4compiler.flex" -#line 2 "swf4compiler.flex" - -#include -#include - -#include "compile.h" -#include "action.h" -#include "blocks/error.h" -#include "swf4compiler.tab.h" /* defines token types */ - -static int swf4debug; - -static const char *lexBuffer = NULL; -static int lexBufferLen = 0; - -static int sLineNumber = 0; -static char szLine[1024]; -static char msgbufs[2][1024] = { {0}, {0} }, *msgline = {0}; -static int column = 0; - -static void comment(); -static void comment1(); -static void count(); -static void warning(char *msg); - -#define YY_INPUT(buf,result,max_size) result=lexBufferInput(buf, max_size) - -/* thanks to the prolific and brilliant Raff: */ -static int lexBufferInput(char *buf, int max_size) -{ - int l = lexBufferLen > max_size ? max_size : lexBufferLen; - - if (lexBufferLen <= 0) - return YY_NULL; - - memcpy(buf, lexBuffer, l); - lexBuffer += l; - lexBufferLen -= l; - return l; -} - - /* very inefficient method of unescaping strings */ -static void unescape(char *buf) -{ - char *p, *p1; - - for (p1=buf; (p=strchr(p1, '\\')) != 0; p1 = p+1) { - switch(p[1]) - { - case 'b' : p[1] = '\b'; break; - case 'f' : p[1] = '\f'; break; - case 'n' : p[1] = '\n'; break; - case 'r' : p[1] = '\r'; break; - case 't' : p[1] = '\t'; break; - case 'x' : - case 'u' : warning("unsupported escape sequence"); - } - strcpy(p, p+1); - } -} - -void swf4ParseInit(const char *script, int debug) -{ - checkByteOrder(); - swf4restart(NULL); - - swf4debug = debug; - - lexBuffer = script; - lexBufferLen = strlen(script); - sLineNumber = 0; - column = 0; - msgline = msgbufs[0]; -} - -#line 79 "swf4compiler.flex" - // forward declaration needed by the following function -#ifndef YY_PROTO -#ifdef YY_USE_PROTOS -#define YY_PROTO(proto) proto -#else -#define YY_PROTO(proto) () -#endif -#endif - static void yyunput YY_PROTO(( int c, char *buf_ptr )); - - void do_unput4(const char c) { unput(c); } -#line 797 "lex.swf4.c" - -#define INITIAL 0 - -#ifndef YY_NO_UNISTD_H -/* Special case for "unistd.h", since it is non-ANSI. We include it way - * down here because we want the user's section 1 to have been scanned first. - * The user has a chance to override it with an option. - */ -#include -#endif - -#ifndef YY_EXTRA_TYPE -#define YY_EXTRA_TYPE void * -#endif - -static int yy_init_globals (void ); - -/* Macros after this point can all be overridden by user definitions in - * section 1. - */ - -#ifndef YY_SKIP_YYWRAP -#ifdef __cplusplus -extern "C" int swf4wrap (void ); -#else -extern int swf4wrap (void ); -#endif -#endif - - static void yyunput (int c,char *buf_ptr ); - -#ifndef yytext_ptr -static void yy_flex_strncpy (char *,yyconst char *,int ); -#endif - -#ifdef YY_NEED_STRLEN -static int yy_flex_strlen (yyconst char * ); -#endif - -#ifndef YY_NO_INPUT - -#ifdef __cplusplus -static int yyinput (void ); -#else -static int input (void ); -#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( swf4text, swf4leng, 1, swf4out ) -#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_LVALUE->yy_is_interactive ) \ - { \ - int c = '*'; \ - size_t n; \ - for ( n = 0; n < max_size && \ - (c = getc( swf4in )) != EOF && c != '\n'; ++n ) \ - buf[n] = (char) c; \ - if ( c == '\n' ) \ - buf[n++] = (char) c; \ - if ( c == EOF && ferror( swf4in ) ) \ - YY_FATAL_ERROR( "input in flex scanner failed" ); \ - result = n; \ - } \ - else \ - { \ - errno=0; \ - while ( (result = fread(buf, 1, max_size, swf4in))==0 && ferror(swf4in)) \ - { \ - if( errno != EINTR) \ - { \ - YY_FATAL_ERROR( "input in flex scanner failed" ); \ - break; \ - } \ - errno=0; \ - clearerr(swf4in); \ - } \ - }\ -\ - -#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 - -/* end tables serialization structures and prototypes */ - -/* Default declaration of generated scanner - a define so the user can - * easily add parameters. - */ -#ifndef YY_DECL -#define YY_DECL_IS_OURS 1 - -extern int swf4lex (void); - -#define YY_DECL int swf4lex (void) -#endif /* !YY_DECL */ - -/* Code executed at the beginning of each rule, after swf4text and swf4leng - * 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 - -/** The main scanner function which does all the work. - */ -YY_DECL -{ - register yy_state_type yy_current_state; - register char *yy_cp, *yy_bp; - register int yy_act; - -#line 96 "swf4compiler.flex" - - -#line 953 "lex.swf4.c" - - if ( !(yy_init) ) - { - (yy_init) = 1; - -#ifdef YY_USER_INIT - YY_USER_INIT; -#endif - - if ( ! (yy_start) ) - (yy_start) = 1; /* first start state */ - - if ( ! swf4in ) - swf4in = stdin; - - if ( ! swf4out ) - swf4out = stdout; - - if ( ! YY_CURRENT_BUFFER ) { - swf4ensure_buffer_stack (); - YY_CURRENT_BUFFER_LVALUE = - swf4_create_buffer(swf4in,YY_BUF_SIZE ); - } - - swf4_load_buffer_state( ); - } - - while ( 1 ) /* loops until end-of-file is reached */ - { - yy_cp = (yy_c_buf_p); - - /* Support of swf4text. */ - *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 >= 320 ) - 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] != 627 ); - -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 98 "swf4compiler.flex" -{ count(); swf4lval.str = strdup(swf4text); - return NUMBER; } - YY_BREAK -case 2: -YY_RULE_SETUP -#line 100 "swf4compiler.flex" -{ count(); swf4lval.str = strdup(swf4text); - return NUMBER; } - YY_BREAK -case 3: -YY_RULE_SETUP -#line 102 "swf4compiler.flex" -{ count(); swf4lval.str = strdup("1"); - return NUMBER; } - YY_BREAK -case 4: -YY_RULE_SETUP -#line 104 "swf4compiler.flex" -{ count(); swf4lval.str = strdup("0"); - return NUMBER; } - YY_BREAK -case 5: -YY_RULE_SETUP -#line 106 "swf4compiler.flex" -{ count(); return BREAK; } - YY_BREAK -case 6: -YY_RULE_SETUP -#line 107 "swf4compiler.flex" -{ count(); return CONTINUE; } - YY_BREAK -case 7: -YY_RULE_SETUP -#line 108 "swf4compiler.flex" -{ count(); return ELSE; } - YY_BREAK -case 8: -YY_RULE_SETUP -#line 109 "swf4compiler.flex" -{ count(); return FOR; } - YY_BREAK -case 9: -YY_RULE_SETUP -#line 110 "swf4compiler.flex" -{ count(); return IF; } - YY_BREAK -case 10: -YY_RULE_SETUP -#line 111 "swf4compiler.flex" -{ count(); return WHILE; } - YY_BREAK -case 11: -YY_RULE_SETUP -#line 112 "swf4compiler.flex" -{ count(); return DO; } - YY_BREAK -case 12: -YY_RULE_SETUP -#line 113 "swf4compiler.flex" -{ count(); return EVAL; } - YY_BREAK -/* functions */ -case 13: -YY_RULE_SETUP -#line 116 "swf4compiler.flex" -{ count(); return RANDOM; } - YY_BREAK -case 14: -YY_RULE_SETUP -#line 117 "swf4compiler.flex" -{ count(); return TIME; } - YY_BREAK -case 15: -YY_RULE_SETUP -#line 118 "swf4compiler.flex" -{ count(); return LENGTH; } - YY_BREAK -case 16: -YY_RULE_SETUP -#line 119 "swf4compiler.flex" -{ count(); return INT; } - YY_BREAK -case 17: -YY_RULE_SETUP -#line 120 "swf4compiler.flex" -{ count(); return CONCAT; } - YY_BREAK -case 18: -YY_RULE_SETUP -#line 121 "swf4compiler.flex" -{ count(); return DUPLICATECLIP; } - YY_BREAK -case 19: -YY_RULE_SETUP -#line 122 "swf4compiler.flex" -{ count(); return REMOVECLIP; } - YY_BREAK -case 20: -YY_RULE_SETUP -#line 123 "swf4compiler.flex" -{ count(); return TRACE; } - YY_BREAK -case 21: -YY_RULE_SETUP -#line 124 "swf4compiler.flex" -{ count(); return STARTDRAG; } - YY_BREAK -case 22: -YY_RULE_SETUP -#line 125 "swf4compiler.flex" -{ count(); return STOPDRAG; } - YY_BREAK -case 23: -YY_RULE_SETUP -#line 126 "swf4compiler.flex" -{ count(); return ORD; } - YY_BREAK -case 24: -YY_RULE_SETUP -#line 127 "swf4compiler.flex" -{ count(); return CHR; } - YY_BREAK -case 25: -YY_RULE_SETUP -#line 128 "swf4compiler.flex" -{ count(); return CALLFRAME; } - YY_BREAK -case 26: -YY_RULE_SETUP -#line 129 "swf4compiler.flex" -{ count(); return GETURL; } - YY_BREAK -case 27: -YY_RULE_SETUP -#line 130 "swf4compiler.flex" -{ count(); return GETURL1; } - YY_BREAK -case 28: -YY_RULE_SETUP -#line 131 "swf4compiler.flex" -{ count(); return LOADMOVIE; } - YY_BREAK -case 29: -YY_RULE_SETUP -#line 132 "swf4compiler.flex" -{ count(); return LOADVARIABLES; } - YY_BREAK -case 30: -YY_RULE_SETUP -#line 133 "swf4compiler.flex" -{ count(); return SUBSTR; } - YY_BREAK -case 31: -YY_RULE_SETUP -#line 135 "swf4compiler.flex" -{ count(); return GETPROPERTY; } - YY_BREAK -/* getURL2 methods */ -case 32: -YY_RULE_SETUP -#line 138 "swf4compiler.flex" -{ count(); swf4lval.getURLMethod = GETURL_METHOD_POST; - return GETURL_METHOD; } - YY_BREAK -case 33: -YY_RULE_SETUP -#line 140 "swf4compiler.flex" -{ count(); swf4lval.getURLMethod = GETURL_METHOD_GET; - return GETURL_METHOD; } - YY_BREAK -case 34: -YY_RULE_SETUP -#line 142 "swf4compiler.flex" -{ count(); swf4lval.getURLMethod = GETURL_METHOD_NOSEND; - return GETURL_METHOD; } - YY_BREAK -/* v3 functions */ -case 35: -YY_RULE_SETUP -#line 147 "swf4compiler.flex" -{ count(); return NEXTFRAME; } - YY_BREAK -case 36: -YY_RULE_SETUP -#line 148 "swf4compiler.flex" -{ count(); return PREVFRAME; } - YY_BREAK -case 37: -YY_RULE_SETUP -#line 149 "swf4compiler.flex" -{ count(); return PLAY; } - YY_BREAK -case 38: -YY_RULE_SETUP -#line 150 "swf4compiler.flex" -{ count(); return STOP; } - YY_BREAK -case 39: -YY_RULE_SETUP -#line 151 "swf4compiler.flex" -{ count(); return TOGGLEQUALITY; } - YY_BREAK -case 40: -YY_RULE_SETUP -#line 152 "swf4compiler.flex" -{ count(); return STOPSOUNDS; } - YY_BREAK -case 41: -YY_RULE_SETUP -#line 153 "swf4compiler.flex" -{ count(); return GOTOFRAME; } - YY_BREAK -case 42: -YY_RULE_SETUP -#line 154 "swf4compiler.flex" -{ count(); return GOTOANDPLAY; } - YY_BREAK -case 43: -YY_RULE_SETUP -#line 155 "swf4compiler.flex" -{ count(); return FRAMELOADED; } - YY_BREAK -case 44: -YY_RULE_SETUP -#line 156 "swf4compiler.flex" -{ count(); return SETTARGET; } - YY_BREAK -/* high level functions */ -case 45: -YY_RULE_SETUP -#line 159 "swf4compiler.flex" -{ count(); return TELLTARGET; } - YY_BREAK -case 46: -YY_RULE_SETUP -#line 162 "swf4compiler.flex" -{ count(); return THIS; } - YY_BREAK -case 47: -YY_RULE_SETUP -#line 164 "swf4compiler.flex" -{ count(); swf4lval.str = strdup(swf4text); - return IDENTIFIER; } - YY_BREAK -case 48: -YY_RULE_SETUP -#line 167 "swf4compiler.flex" -{ count(); swf4lval.str = strdup(swf4text); - return PATH; } - YY_BREAK -case 49: -YY_RULE_SETUP -#line 170 "swf4compiler.flex" -{ count(); swf4lval.str = strdup(swf4text); - return PATH; } - YY_BREAK -case 50: -/* rule 50 can match eol */ -YY_RULE_SETUP -#line 173 "swf4compiler.flex" -{ count(); swf4lval.str = strdup(swf4text+1); - swf4lval.str[strlen(swf4lval.str)-1]=0; - unescape(swf4lval.str); - return STRING; } - YY_BREAK -case 51: -/* rule 51 can match eol */ -YY_RULE_SETUP -#line 178 "swf4compiler.flex" -{ count(); swf4lval.str = strdup(swf4text+1); - swf4lval.str[strlen(swf4lval.str)-1]=0; - unescape(swf4lval.str); - return STRING; } - YY_BREAK -case 52: -/* rule 52 can match eol */ -*yy_cp = (yy_hold_char); /* undo effects of setting up swf4text */ -(yy_c_buf_p) = yy_cp -= 1; -YY_DO_BEFORE_ACTION; /* set up swf4text again */ -YY_RULE_SETUP -#line 183 "swf4compiler.flex" -{ count(); swf4lval.str = strdup(""); - warning("Unterminated string!"); - return STRING; } - YY_BREAK -case 53: -/* rule 53 can match eol */ -*yy_cp = (yy_hold_char); /* undo effects of setting up swf4text */ -(yy_c_buf_p) = yy_cp -= 1; -YY_DO_BEFORE_ACTION; /* set up swf4text again */ -YY_RULE_SETUP -#line 187 "swf4compiler.flex" -{ count(); swf4lval.str = strdup(""); - warning("Unterminated string!"); - return STRING; } - YY_BREAK -case 54: -YY_RULE_SETUP -#line 191 "swf4compiler.flex" -{ count(); comment(); } - YY_BREAK -case 55: -YY_RULE_SETUP -#line 192 "swf4compiler.flex" -{ count(); comment1(); } - YY_BREAK -case 56: -YY_RULE_SETUP -#line 193 "swf4compiler.flex" -{ count(); } - YY_BREAK -case 57: -YY_RULE_SETUP -#line 195 "swf4compiler.flex" -{ count(); return INC; } - YY_BREAK -case 58: -YY_RULE_SETUP -#line 196 "swf4compiler.flex" -{ count(); return DEC; } - YY_BREAK -case 59: -YY_RULE_SETUP -#line 197 "swf4compiler.flex" -{ count(); return '<'; } - YY_BREAK -case 60: -YY_RULE_SETUP -#line 198 "swf4compiler.flex" -{ count(); return '>'; } - YY_BREAK -case 61: -YY_RULE_SETUP -#line 199 "swf4compiler.flex" -{ count(); return LE; } - YY_BREAK -case 62: -YY_RULE_SETUP -#line 200 "swf4compiler.flex" -{ count(); return GE; } - YY_BREAK -case 63: -YY_RULE_SETUP -#line 201 "swf4compiler.flex" -{ count(); return EQ; } - YY_BREAK -case 64: -YY_RULE_SETUP -#line 202 "swf4compiler.flex" -{ count(); return NE; } - YY_BREAK -case 65: -YY_RULE_SETUP -#line 203 "swf4compiler.flex" -{ count(); return LAN; } - YY_BREAK -case 66: -YY_RULE_SETUP -#line 204 "swf4compiler.flex" -{ count(); return LOR; } - YY_BREAK -case 67: -YY_RULE_SETUP -#line 205 "swf4compiler.flex" -{ count(); return MEQ; } - YY_BREAK -case 68: -YY_RULE_SETUP -#line 206 "swf4compiler.flex" -{ count(); return DEQ; } - YY_BREAK -case 69: -YY_RULE_SETUP -#line 207 "swf4compiler.flex" -{ count(); return IEQ; } - YY_BREAK -case 70: -YY_RULE_SETUP -#line 208 "swf4compiler.flex" -{ count(); return SEQ; } - YY_BREAK -case 71: -YY_RULE_SETUP -#line 209 "swf4compiler.flex" -{ count(); return STREQ; } - YY_BREAK -case 72: -YY_RULE_SETUP -#line 210 "swf4compiler.flex" -{ count(); return STRNE; } - YY_BREAK -case 73: -YY_RULE_SETUP -#line 211 "swf4compiler.flex" -{ count(); return STRCMP; } - YY_BREAK -case 74: -YY_RULE_SETUP -#line 212 "swf4compiler.flex" -{ count(); return PARENT; } - YY_BREAK -case 75: -YY_RULE_SETUP -#line 214 "swf4compiler.flex" -{ count(); return ';'; } - YY_BREAK -case 76: -YY_RULE_SETUP -#line 215 "swf4compiler.flex" -{ count(); return '='; } - YY_BREAK -case 77: -YY_RULE_SETUP -#line 216 "swf4compiler.flex" -{ count(); return '+'; } - YY_BREAK -case 78: -YY_RULE_SETUP -#line 217 "swf4compiler.flex" -{ count(); return '-'; } - YY_BREAK -case 79: -YY_RULE_SETUP -#line 218 "swf4compiler.flex" -{ count(); return '&'; } - YY_BREAK -case 80: -YY_RULE_SETUP -#line 219 "swf4compiler.flex" -{ count(); return '*'; } - YY_BREAK -case 81: -YY_RULE_SETUP -#line 220 "swf4compiler.flex" -{ count(); return '/'; } - YY_BREAK -case 82: -YY_RULE_SETUP -#line 221 "swf4compiler.flex" -{ count(); return '!'; } - YY_BREAK -case 83: -YY_RULE_SETUP -#line 222 "swf4compiler.flex" -{ count(); return '('; } - YY_BREAK -case 84: -YY_RULE_SETUP -#line 223 "swf4compiler.flex" -{ count(); return ')'; } - YY_BREAK -case 85: -YY_RULE_SETUP -#line 224 "swf4compiler.flex" -{ count(); return '['; } - YY_BREAK -case 86: -YY_RULE_SETUP -#line 225 "swf4compiler.flex" -{ count(); return ']'; } - YY_BREAK -case 87: -YY_RULE_SETUP -#line 226 "swf4compiler.flex" -{ count(); return '{'; } - YY_BREAK -case 88: -YY_RULE_SETUP -#line 227 "swf4compiler.flex" -{ count(); return '}'; } - YY_BREAK -case 89: -YY_RULE_SETUP -#line 228 "swf4compiler.flex" -{ count(); return ','; } - YY_BREAK -case 90: -YY_RULE_SETUP -#line 229 "swf4compiler.flex" -{ count(); return '.'; } - YY_BREAK -case 91: -YY_RULE_SETUP -#line 230 "swf4compiler.flex" -{ count(); return '?'; } - YY_BREAK -case 92: -YY_RULE_SETUP -#line 231 "swf4compiler.flex" -{ count(); return ':'; } - YY_BREAK -case 93: -/* rule 93 can match eol */ -YY_RULE_SETUP -#line 233 "swf4compiler.flex" -{ count(); column = 0; - strcpy(szLine, swf4text + 1); - ++sLineNumber; yyless(1); } - YY_BREAK -case 94: -YY_RULE_SETUP -#line 237 "swf4compiler.flex" -printf( "Unrecognized character: %s\n", swf4text ); - YY_BREAK -case 95: -YY_RULE_SETUP -#line 239 "swf4compiler.flex" -ECHO; - YY_BREAK -#line 1548 "lex.swf4.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_LVALUE->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 swf4in at a new source and called - * swf4lex(). 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_LVALUE->yy_n_chars; - YY_CURRENT_BUFFER_LVALUE->yy_input_file = swf4in; - YY_CURRENT_BUFFER_LVALUE->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_LVALUE->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 ( swf4wrap( ) ) - { - /* Note: because we've taken care in - * yy_get_next_buffer() to have set up - * swf4text, 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_LVALUE->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 swf4lex */ - -/* 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 (void) -{ - register char *dest = YY_CURRENT_BUFFER_LVALUE->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_LVALUE->yy_ch_buf[(yy_n_chars) + 1] ) - YY_FATAL_ERROR( - "fatal flex scanner internal error--end of buffer missed" ); - - if ( YY_CURRENT_BUFFER_LVALUE->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_LVALUE->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_LVALUE->yy_n_chars = (yy_n_chars) = 0; - - else - { - int num_to_read = - YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1; - - while ( num_to_read <= 0 ) - { /* Not enough room in the buffer - grow it. */ - - /* 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. */ - swf4realloc((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_LVALUE->yy_buf_size - - number_to_move - 1; - - } - - if ( num_to_read > YY_READ_BUF_SIZE ) - num_to_read = YY_READ_BUF_SIZE; - - /* Read in more data. */ - YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]), - (yy_n_chars), num_to_read ); - - YY_CURRENT_BUFFER_LVALUE->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; - swf4restart(swf4in ); - } - - else - { - ret_val = EOB_ACT_LAST_MATCH; - YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = - YY_BUFFER_EOF_PENDING; - } - } - - else - ret_val = EOB_ACT_CONTINUE_SCAN; - - (yy_n_chars) += number_to_move; - YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR; - YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR; - - (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->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 (void) -{ - 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 >= 320 ) - 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 ); - */ - static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state ) -{ - 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 >= 320 ) - 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 == 319); - - return yy_is_jam ? 0 : yy_current_state; -} - - static void yyunput (int c, register char * yy_bp ) -{ - register char *yy_cp; - - yy_cp = (yy_c_buf_p); - - /* undo effects of setting up swf4text */ - *yy_cp = (yy_hold_char); - - if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->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_LVALUE->yy_ch_buf[ - YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2]; - register char *source = - &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]; - - while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) - *--dest = *--source; - - yy_cp += (int) (dest - source); - yy_bp += (int) (dest - source); - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = - (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size; - - if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->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; -} - -#ifndef YY_NO_INPUT -#ifdef __cplusplus - static int yyinput (void) -#else - static int input (void) -#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_LVALUE->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. */ - swf4restart(swf4in ); - - /*FALLTHROUGH*/ - - case EOB_ACT_END_OF_FILE: - { - if ( swf4wrap( ) ) - 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 swf4text */ - (yy_hold_char) = *++(yy_c_buf_p); - - return c; -} -#endif /* ifndef YY_NO_INPUT */ - -/** Immediately switch to a different input stream. - * @param input_file A readable stream. - * - * @note This function does not reset the start condition to @c INITIAL . - */ - void swf4restart (FILE * input_file ) -{ - - if ( ! YY_CURRENT_BUFFER ){ - swf4ensure_buffer_stack (); - YY_CURRENT_BUFFER_LVALUE = - swf4_create_buffer(swf4in,YY_BUF_SIZE ); - } - - swf4_init_buffer(YY_CURRENT_BUFFER,input_file ); - swf4_load_buffer_state( ); -} - -/** Switch to a different input buffer. - * @param new_buffer The new input buffer. - * - */ - void swf4_switch_to_buffer (YY_BUFFER_STATE new_buffer ) -{ - - /* TODO. We should be able to replace this entire function body - * with - * swf4pop_buffer_state(); - * swf4push_buffer_state(new_buffer); - */ - swf4ensure_buffer_stack (); - 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_LVALUE->yy_buf_pos = (yy_c_buf_p); - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); - } - - YY_CURRENT_BUFFER_LVALUE = new_buffer; - swf4_load_buffer_state( ); - - /* We don't actually know whether we did this switch during - * EOF (swf4wrap()) processing, but the only time this flag - * is looked at is after swf4wrap() is called, so it's safe - * to go ahead and always set it. - */ - (yy_did_buffer_switch_on_eof) = 1; -} - -static void swf4_load_buffer_state (void) -{ - (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; - (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos; - swf4in = YY_CURRENT_BUFFER_LVALUE->yy_input_file; - (yy_hold_char) = *(yy_c_buf_p); -} - -/** Allocate and initialize an input buffer state. - * @param file A readable stream. - * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE. - * - * @return the allocated buffer state. - */ - YY_BUFFER_STATE swf4_create_buffer (FILE * file, int size ) -{ - YY_BUFFER_STATE b; - - b = (YY_BUFFER_STATE) swf4alloc(sizeof( struct yy_buffer_state ) ); - if ( ! b ) - YY_FATAL_ERROR( "out of dynamic memory in swf4_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 *) swf4alloc(b->yy_buf_size + 2 ); - if ( ! b->yy_ch_buf ) - YY_FATAL_ERROR( "out of dynamic memory in swf4_create_buffer()" ); - - b->yy_is_our_buffer = 1; - - swf4_init_buffer(b,file ); - - return b; -} - -/** Destroy the buffer. - * @param b a buffer created with swf4_create_buffer() - * - */ - void swf4_delete_buffer (YY_BUFFER_STATE b ) -{ - - if ( ! b ) - return; - - if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */ - YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0; - - if ( b->yy_is_our_buffer ) - swf4free((void *) b->yy_ch_buf ); - - swf4free((void *) b ); -} - -#ifndef _UNISTD_H /* assume unistd.h has isatty() for us */ -#ifdef __cplusplus -extern "C" { -#endif -#ifdef __THROW /* this is a gnuism */ -extern int isatty (int ) __THROW; -#else -extern int isatty (int ); -#endif -#ifdef __cplusplus -} -#endif -#endif - -/* Initializes or reinitializes a buffer. - * This function is sometimes called more than once on the same buffer, - * such as during a swf4restart() or at EOF. - */ - static void swf4_init_buffer (YY_BUFFER_STATE b, FILE * file ) - -{ - int oerrno = errno; - - swf4_flush_buffer(b ); - - b->yy_input_file = file; - b->yy_fill_buffer = 1; - - /* If b is the current buffer, then swf4_init_buffer was _probably_ - * called from swf4restart() or through yy_get_next_buffer. - * In that case, we don't want to reset the lineno or column. - */ - if (b != YY_CURRENT_BUFFER){ - b->yy_bs_lineno = 1; - b->yy_bs_column = 0; - } - - b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; - - errno = oerrno; -} - -/** Discard all buffered characters. On the next scan, YY_INPUT will be called. - * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER. - * - */ - void swf4_flush_buffer (YY_BUFFER_STATE b ) -{ - 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 ) - swf4_load_buffer_state( ); -} - -/** Pushes the new state onto the stack. The new state becomes - * the current state. This function will allocate the stack - * if necessary. - * @param new_buffer The new state. - * - */ -void swf4push_buffer_state (YY_BUFFER_STATE new_buffer ) -{ - if (new_buffer == NULL) - return; - - swf4ensure_buffer_stack(); - - /* This block is copied from swf4_switch_to_buffer. */ - if ( YY_CURRENT_BUFFER ) - { - /* Flush out information for old buffer. */ - *(yy_c_buf_p) = (yy_hold_char); - YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); - } - - /* Only push if top exists. Otherwise, replace top. */ - if (YY_CURRENT_BUFFER) - (yy_buffer_stack_top)++; - YY_CURRENT_BUFFER_LVALUE = new_buffer; - - /* copied from swf4_switch_to_buffer. */ - swf4_load_buffer_state( ); - (yy_did_buffer_switch_on_eof) = 1; -} - -/** Removes and deletes the top of the stack, if present. - * The next element becomes the new top. - * - */ -void swf4pop_buffer_state (void) -{ - if (!YY_CURRENT_BUFFER) - return; - - swf4_delete_buffer(YY_CURRENT_BUFFER ); - YY_CURRENT_BUFFER_LVALUE = NULL; - if ((yy_buffer_stack_top) > 0) - --(yy_buffer_stack_top); - - if (YY_CURRENT_BUFFER) { - swf4_load_buffer_state( ); - (yy_did_buffer_switch_on_eof) = 1; - } -} - -/* Allocates the stack if it does not exist. - * Guarantees space for at least one push. - */ -static void swf4ensure_buffer_stack (void) -{ - int num_to_alloc; - - if (!(yy_buffer_stack)) { - - /* First allocation is just for 2 elements, since we don't know if this - * scanner will even need a stack. We use 2 instead of 1 to avoid an - * immediate realloc on the next call. - */ - num_to_alloc = 1; - (yy_buffer_stack) = (struct yy_buffer_state**)swf4alloc - (num_to_alloc * sizeof(struct yy_buffer_state*) - ); - - memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*)); - - (yy_buffer_stack_max) = num_to_alloc; - (yy_buffer_stack_top) = 0; - return; - } - - if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){ - - /* Increase the buffer to prepare for a possible push. */ - int grow_size = 8 /* arbitrary grow size */; - - num_to_alloc = (yy_buffer_stack_max) + grow_size; - (yy_buffer_stack) = (struct yy_buffer_state**)swf4realloc - ((yy_buffer_stack), - num_to_alloc * sizeof(struct yy_buffer_state*) - ); - - /* zero only the new slots.*/ - memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*)); - (yy_buffer_stack_max) = num_to_alloc; - } -} - -/** Setup the input buffer state to scan directly from a user-specified character buffer. - * @param base the character buffer - * @param size the size in bytes of the character buffer - * - * @return the newly allocated buffer state object. - */ -YY_BUFFER_STATE swf4_scan_buffer (char * base, yy_size_t size ) -{ - 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) swf4alloc(sizeof( struct yy_buffer_state ) ); - if ( ! b ) - YY_FATAL_ERROR( "out of dynamic memory in swf4_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; - - swf4_switch_to_buffer(b ); - - return b; -} - -/** Setup the input buffer state to scan a string. The next call to swf4lex() will - * scan from a @e copy of @a str. - * @param str a NUL-terminated string to scan - * - * @return the newly allocated buffer state object. - * @note If you want to scan bytes that may contain NUL values, then use - * swf4_scan_bytes() instead. - */ -YY_BUFFER_STATE swf4_scan_string (yyconst char * yystr ) -{ - - return swf4_scan_bytes(yystr,strlen(yystr) ); -} - -/** Setup the input buffer state to scan the given bytes. The next call to swf4lex() will - * scan from a @e copy of @a bytes. - * @param bytes the byte buffer to scan - * @param len the number of bytes in the buffer pointed to by @a bytes. - * - * @return the newly allocated buffer state object. - */ -YY_BUFFER_STATE swf4_scan_bytes (yyconst char * yybytes, int _yybytes_len ) -{ - YY_BUFFER_STATE b; - char *buf; - yy_size_t n; - int i; - - /* Get memory for full buffer, including space for trailing EOB's. */ - n = _yybytes_len + 2; - buf = (char *) swf4alloc(n ); - if ( ! buf ) - YY_FATAL_ERROR( "out of dynamic memory in swf4_scan_bytes()" ); - - for ( i = 0; i < _yybytes_len; ++i ) - buf[i] = yybytes[i]; - - buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR; - - b = swf4_scan_buffer(buf,n ); - if ( ! b ) - YY_FATAL_ERROR( "bad buffer in swf4_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; -} - -#ifndef YY_EXIT_FAILURE -#define YY_EXIT_FAILURE 2 -#endif - -static void yy_fatal_error (yyconst char* msg ) -{ - (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 swf4text. */ \ - int yyless_macro_arg = (n); \ - YY_LESS_LINENO(yyless_macro_arg);\ - swf4text[swf4leng] = (yy_hold_char); \ - (yy_c_buf_p) = swf4text + yyless_macro_arg; \ - (yy_hold_char) = *(yy_c_buf_p); \ - *(yy_c_buf_p) = '\0'; \ - swf4leng = yyless_macro_arg; \ - } \ - while ( 0 ) - -/* Accessor methods (get/set functions) to struct members. */ - -/** Get the current line number. - * - */ -int swf4get_lineno (void) -{ - - return swf4lineno; -} - -/** Get the input stream. - * - */ -FILE *swf4get_in (void) -{ - return swf4in; -} - -/** Get the output stream. - * - */ -FILE *swf4get_out (void) -{ - return swf4out; -} - -/** Get the length of the current token. - * - */ -int swf4get_leng (void) -{ - return swf4leng; -} - -/** Get the current token. - * - */ - -char *swf4get_text (void) -{ - return swf4text; -} - -/** Set the current line number. - * @param line_number - * - */ -void swf4set_lineno (int line_number ) -{ - - swf4lineno = line_number; -} - -/** Set the input stream. This does not discard the current - * input buffer. - * @param in_str A readable stream. - * - * @see swf4_switch_to_buffer - */ -void swf4set_in (FILE * in_str ) -{ - swf4in = in_str ; -} - -void swf4set_out (FILE * out_str ) -{ - swf4out = out_str ; -} - -int swf4get_debug (void) -{ - return swf4_flex_debug; -} - -void swf4set_debug (int bdebug ) -{ - swf4_flex_debug = bdebug ; -} - -static int yy_init_globals (void) -{ - /* Initialization is the same as for the non-reentrant scanner. - * This function is called from swf4lex_destroy(), so don't allocate here. - */ - - (yy_buffer_stack) = 0; - (yy_buffer_stack_top) = 0; - (yy_buffer_stack_max) = 0; - (yy_c_buf_p) = (char *) 0; - (yy_init) = 0; - (yy_start) = 0; - -/* Defined in main.c */ -#ifdef YY_STDINIT - swf4in = stdin; - swf4out = stdout; -#else - swf4in = (FILE *) 0; - swf4out = (FILE *) 0; -#endif - - /* For future reference: Set errno on error, since we are called by - * swf4lex_init() - */ - return 0; -} - -/* swf4lex_destroy is for both reentrant and non-reentrant scanners. */ -int swf4lex_destroy (void) -{ - - /* Pop the buffer stack, destroying each element. */ - while(YY_CURRENT_BUFFER){ - swf4_delete_buffer(YY_CURRENT_BUFFER ); - YY_CURRENT_BUFFER_LVALUE = NULL; - swf4pop_buffer_state(); - } - - /* Destroy the stack itself. */ - swf4free((yy_buffer_stack) ); - (yy_buffer_stack) = NULL; - - /* Reset the globals. This is important in a non-reentrant scanner so the next time - * swf4lex() is called, initialization will occur. */ - yy_init_globals( ); - - return 0; -} - -/* - * Internal utility routines. - */ - -#ifndef yytext_ptr -static void yy_flex_strncpy (char* s1, yyconst char * s2, int n ) -{ - register int i; - for ( i = 0; i < n; ++i ) - s1[i] = s2[i]; -} -#endif - -#ifdef YY_NEED_STRLEN -static int yy_flex_strlen (yyconst char * s ) -{ - register int n; - for ( n = 0; s[n]; ++n ) - ; - - return n; -} -#endif - -void *swf4alloc (yy_size_t size ) -{ - return (void *) malloc( size ); -} - -void *swf4realloc (void * ptr, yy_size_t size ) -{ - /* 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 ); -} - -void swf4free (void * ptr ) -{ - free( (char *) ptr ); /* see swf4realloc() for (char *) cast */ -} - -#define YYTABLES_NAME "yytables" - -#line 239 "swf4compiler.flex" - - -static int getinput() { -#ifdef __cplusplus - return yyinput(); -#else - return input(); -#endif -} - -int swf4wrap() -{ - return 1; -} - -static void countline() -{ - if(sLineNumber != 0) - msgline[column] = 0; - - ++sLineNumber; - column = 0; - msgline = msgbufs[sLineNumber & 1]; -} - -static int LineNumber(void) -{ - return (sLineNumber + 1); -} - -static int ColumnNumber(void) -{ - return column; -} - -static char *LineText(void) -{ - msgline[column] = 0; - return msgline; -} - -static void comment(void) -{ - // Handle block comments - - int c, c1; - -loop: - // We have the start of a comment so look skip everything up to the - // end of the comment character - while ((c = getinput()) != '*' && c != EOF) - { - if(column < 1023) - msgline[column] = c; - - ++column; - - // keep the line number in synch - if (c == '\n') - { - // start the output (matches the algorithim in the lexx above) - countline(); - } - - if (swf4debug) putchar(c); - } - - // is this the end of comment character - if ((c1 = getinput()) != '/' && c != EOF) - { - // false start as this was no end of comment - do_unput4(c1); - goto loop; - } - - // write out the start of the end of comment - if (c != EOF) - if (swf4debug) putchar(c); - - // write out the end of the end of comment - if (c1 != EOF) - if (swf4debug) putchar(c1); -} - -static void comment1(void) -{ - // Handle comment of type 1 (ie '//') - - int c; - - // this is a line comment - while ((c = getinput()) != '\n' && c != EOF) - { - if (swf4debug) putchar(c); - - if(column < 1023) - msgline[column] = c; - - ++column; - }; - - // keep the line number in synch - if (c == '\n') - { - if (swf4debug) putchar(c); - - countline(); - } -} - -static void count(void) -{ - int n; - - // Count the characters to maintain the current column position - if (swf4text[0] == '\n') - { - if (swf4debug) printf("\n"); - } - else - { - if (swf4debug) printf("%s", swf4text); - - for(n=0; n