cmDependsJavaLexer.cxx 77 KB

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  1. #include "cmStandardLexer.h"
  2. #define FLEXINT_H 1
  3. #define YY_INT_ALIGNED short int
  4. /* A lexical scanner generated by flex */
  5. #define FLEX_SCANNER
  6. #define YY_FLEX_MAJOR_VERSION 2
  7. #define YY_FLEX_MINOR_VERSION 6
  8. #define YY_FLEX_SUBMINOR_VERSION 4
  9. #if YY_FLEX_SUBMINOR_VERSION > 0
  10. #define FLEX_BETA
  11. #endif
  12. #ifdef yy_create_buffer
  13. #define cmDependsJava_yy_create_buffer_ALREADY_DEFINED
  14. #else
  15. #define yy_create_buffer cmDependsJava_yy_create_buffer
  16. #endif
  17. #ifdef yy_delete_buffer
  18. #define cmDependsJava_yy_delete_buffer_ALREADY_DEFINED
  19. #else
  20. #define yy_delete_buffer cmDependsJava_yy_delete_buffer
  21. #endif
  22. #ifdef yy_scan_buffer
  23. #define cmDependsJava_yy_scan_buffer_ALREADY_DEFINED
  24. #else
  25. #define yy_scan_buffer cmDependsJava_yy_scan_buffer
  26. #endif
  27. #ifdef yy_scan_string
  28. #define cmDependsJava_yy_scan_string_ALREADY_DEFINED
  29. #else
  30. #define yy_scan_string cmDependsJava_yy_scan_string
  31. #endif
  32. #ifdef yy_scan_bytes
  33. #define cmDependsJava_yy_scan_bytes_ALREADY_DEFINED
  34. #else
  35. #define yy_scan_bytes cmDependsJava_yy_scan_bytes
  36. #endif
  37. #ifdef yy_init_buffer
  38. #define cmDependsJava_yy_init_buffer_ALREADY_DEFINED
  39. #else
  40. #define yy_init_buffer cmDependsJava_yy_init_buffer
  41. #endif
  42. #ifdef yy_flush_buffer
  43. #define cmDependsJava_yy_flush_buffer_ALREADY_DEFINED
  44. #else
  45. #define yy_flush_buffer cmDependsJava_yy_flush_buffer
  46. #endif
  47. #ifdef yy_load_buffer_state
  48. #define cmDependsJava_yy_load_buffer_state_ALREADY_DEFINED
  49. #else
  50. #define yy_load_buffer_state cmDependsJava_yy_load_buffer_state
  51. #endif
  52. #ifdef yy_switch_to_buffer
  53. #define cmDependsJava_yy_switch_to_buffer_ALREADY_DEFINED
  54. #else
  55. #define yy_switch_to_buffer cmDependsJava_yy_switch_to_buffer
  56. #endif
  57. #ifdef yypush_buffer_state
  58. #define cmDependsJava_yypush_buffer_state_ALREADY_DEFINED
  59. #else
  60. #define yypush_buffer_state cmDependsJava_yypush_buffer_state
  61. #endif
  62. #ifdef yypop_buffer_state
  63. #define cmDependsJava_yypop_buffer_state_ALREADY_DEFINED
  64. #else
  65. #define yypop_buffer_state cmDependsJava_yypop_buffer_state
  66. #endif
  67. #ifdef yyensure_buffer_stack
  68. #define cmDependsJava_yyensure_buffer_stack_ALREADY_DEFINED
  69. #else
  70. #define yyensure_buffer_stack cmDependsJava_yyensure_buffer_stack
  71. #endif
  72. #ifdef yylex
  73. #define cmDependsJava_yylex_ALREADY_DEFINED
  74. #else
  75. #define yylex cmDependsJava_yylex
  76. #endif
  77. #ifdef yyrestart
  78. #define cmDependsJava_yyrestart_ALREADY_DEFINED
  79. #else
  80. #define yyrestart cmDependsJava_yyrestart
  81. #endif
  82. #ifdef yylex_init
  83. #define cmDependsJava_yylex_init_ALREADY_DEFINED
  84. #else
  85. #define yylex_init cmDependsJava_yylex_init
  86. #endif
  87. #ifdef yylex_init_extra
  88. #define cmDependsJava_yylex_init_extra_ALREADY_DEFINED
  89. #else
  90. #define yylex_init_extra cmDependsJava_yylex_init_extra
  91. #endif
  92. #ifdef yylex_destroy
  93. #define cmDependsJava_yylex_destroy_ALREADY_DEFINED
  94. #else
  95. #define yylex_destroy cmDependsJava_yylex_destroy
  96. #endif
  97. #ifdef yyget_debug
  98. #define cmDependsJava_yyget_debug_ALREADY_DEFINED
  99. #else
  100. #define yyget_debug cmDependsJava_yyget_debug
  101. #endif
  102. #ifdef yyset_debug
  103. #define cmDependsJava_yyset_debug_ALREADY_DEFINED
  104. #else
  105. #define yyset_debug cmDependsJava_yyset_debug
  106. #endif
  107. #ifdef yyget_extra
  108. #define cmDependsJava_yyget_extra_ALREADY_DEFINED
  109. #else
  110. #define yyget_extra cmDependsJava_yyget_extra
  111. #endif
  112. #ifdef yyset_extra
  113. #define cmDependsJava_yyset_extra_ALREADY_DEFINED
  114. #else
  115. #define yyset_extra cmDependsJava_yyset_extra
  116. #endif
  117. #ifdef yyget_in
  118. #define cmDependsJava_yyget_in_ALREADY_DEFINED
  119. #else
  120. #define yyget_in cmDependsJava_yyget_in
  121. #endif
  122. #ifdef yyset_in
  123. #define cmDependsJava_yyset_in_ALREADY_DEFINED
  124. #else
  125. #define yyset_in cmDependsJava_yyset_in
  126. #endif
  127. #ifdef yyget_out
  128. #define cmDependsJava_yyget_out_ALREADY_DEFINED
  129. #else
  130. #define yyget_out cmDependsJava_yyget_out
  131. #endif
  132. #ifdef yyset_out
  133. #define cmDependsJava_yyset_out_ALREADY_DEFINED
  134. #else
  135. #define yyset_out cmDependsJava_yyset_out
  136. #endif
  137. #ifdef yyget_leng
  138. #define cmDependsJava_yyget_leng_ALREADY_DEFINED
  139. #else
  140. #define yyget_leng cmDependsJava_yyget_leng
  141. #endif
  142. #ifdef yyget_text
  143. #define cmDependsJava_yyget_text_ALREADY_DEFINED
  144. #else
  145. #define yyget_text cmDependsJava_yyget_text
  146. #endif
  147. #ifdef yyget_lineno
  148. #define cmDependsJava_yyget_lineno_ALREADY_DEFINED
  149. #else
  150. #define yyget_lineno cmDependsJava_yyget_lineno
  151. #endif
  152. #ifdef yyset_lineno
  153. #define cmDependsJava_yyset_lineno_ALREADY_DEFINED
  154. #else
  155. #define yyset_lineno cmDependsJava_yyset_lineno
  156. #endif
  157. #ifdef yyget_column
  158. #define cmDependsJava_yyget_column_ALREADY_DEFINED
  159. #else
  160. #define yyget_column cmDependsJava_yyget_column
  161. #endif
  162. #ifdef yyset_column
  163. #define cmDependsJava_yyset_column_ALREADY_DEFINED
  164. #else
  165. #define yyset_column cmDependsJava_yyset_column
  166. #endif
  167. #ifdef yywrap
  168. #define cmDependsJava_yywrap_ALREADY_DEFINED
  169. #else
  170. #define yywrap cmDependsJava_yywrap
  171. #endif
  172. #ifdef yyalloc
  173. #define cmDependsJava_yyalloc_ALREADY_DEFINED
  174. #else
  175. #define yyalloc cmDependsJava_yyalloc
  176. #endif
  177. #ifdef yyrealloc
  178. #define cmDependsJava_yyrealloc_ALREADY_DEFINED
  179. #else
  180. #define yyrealloc cmDependsJava_yyrealloc
  181. #endif
  182. #ifdef yyfree
  183. #define cmDependsJava_yyfree_ALREADY_DEFINED
  184. #else
  185. #define yyfree cmDependsJava_yyfree
  186. #endif
  187. /* First, we deal with platform-specific or compiler-specific issues. */
  188. /* begin standard C headers. */
  189. #include <stdio.h>
  190. #include <string.h>
  191. #include <errno.h>
  192. #include <stdlib.h>
  193. /* end standard C headers. */
  194. /* flex integer type definitions */
  195. #ifndef FLEXINT_H
  196. #define FLEXINT_H
  197. /* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
  198. #if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
  199. /* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
  200. * if you want the limit (max/min) macros for int types.
  201. */
  202. #ifndef __STDC_LIMIT_MACROS
  203. #define __STDC_LIMIT_MACROS 1
  204. #endif
  205. #include <inttypes.h>
  206. typedef int8_t flex_int8_t;
  207. typedef uint8_t flex_uint8_t;
  208. typedef int16_t flex_int16_t;
  209. typedef uint16_t flex_uint16_t;
  210. typedef int32_t flex_int32_t;
  211. typedef uint32_t flex_uint32_t;
  212. #else
  213. typedef signed char flex_int8_t;
  214. typedef short int flex_int16_t;
  215. typedef int flex_int32_t;
  216. typedef unsigned char flex_uint8_t;
  217. typedef unsigned short int flex_uint16_t;
  218. typedef unsigned int flex_uint32_t;
  219. /* Limits of integral types. */
  220. #ifndef INT8_MIN
  221. #define INT8_MIN (-128)
  222. #endif
  223. #ifndef INT16_MIN
  224. #define INT16_MIN (-32767-1)
  225. #endif
  226. #ifndef INT32_MIN
  227. #define INT32_MIN (-2147483647-1)
  228. #endif
  229. #ifndef INT8_MAX
  230. #define INT8_MAX (127)
  231. #endif
  232. #ifndef INT16_MAX
  233. #define INT16_MAX (32767)
  234. #endif
  235. #ifndef INT32_MAX
  236. #define INT32_MAX (2147483647)
  237. #endif
  238. #ifndef UINT8_MAX
  239. #define UINT8_MAX (255U)
  240. #endif
  241. #ifndef UINT16_MAX
  242. #define UINT16_MAX (65535U)
  243. #endif
  244. #ifndef UINT32_MAX
  245. #define UINT32_MAX (4294967295U)
  246. #endif
  247. #ifndef SIZE_MAX
  248. #define SIZE_MAX (~(size_t)0)
  249. #endif
  250. #endif /* ! C99 */
  251. #endif /* ! FLEXINT_H */
  252. /* begin standard C++ headers. */
  253. /* TODO: this is always defined, so inline it */
  254. #define yyconst const
  255. #if defined(__GNUC__) && __GNUC__ >= 3
  256. #define yynoreturn __attribute__((__noreturn__))
  257. #else
  258. #define yynoreturn
  259. #endif
  260. /* Returned upon end-of-file. */
  261. #define YY_NULL 0
  262. /* Promotes a possibly negative, possibly signed char to an
  263. * integer in range [0..255] for use as an array index.
  264. */
  265. #define YY_SC_TO_UI(c) ((YY_CHAR) (c))
  266. /* An opaque pointer. */
  267. #ifndef YY_TYPEDEF_YY_SCANNER_T
  268. #define YY_TYPEDEF_YY_SCANNER_T
  269. typedef void* yyscan_t;
  270. #endif
  271. /* For convenience, these vars (plus the bison vars far below)
  272. are macros in the reentrant scanner. */
  273. #define yyin yyg->yyin_r
  274. #define yyout yyg->yyout_r
  275. #define yyextra yyg->yyextra_r
  276. #define yyleng yyg->yyleng_r
  277. #define yytext yyg->yytext_r
  278. #define yylineno (YY_CURRENT_BUFFER_LVALUE->yy_bs_lineno)
  279. #define yycolumn (YY_CURRENT_BUFFER_LVALUE->yy_bs_column)
  280. #define yy_flex_debug yyg->yy_flex_debug_r
  281. /* Enter a start condition. This macro really ought to take a parameter,
  282. * but we do it the disgusting crufty way forced on us by the ()-less
  283. * definition of BEGIN.
  284. */
  285. #define BEGIN yyg->yy_start = 1 + 2 *
  286. /* Translate the current start state into a value that can be later handed
  287. * to BEGIN to return to the state. The YYSTATE alias is for lex
  288. * compatibility.
  289. */
  290. #define YY_START ((yyg->yy_start - 1) / 2)
  291. #define YYSTATE YY_START
  292. /* Action number for EOF rule of a given start state. */
  293. #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
  294. /* Special action meaning "start processing a new file". */
  295. #define YY_NEW_FILE yyrestart( yyin , yyscanner )
  296. #define YY_END_OF_BUFFER_CHAR 0
  297. /* Size of default input buffer. */
  298. #ifndef YY_BUF_SIZE
  299. #ifdef __ia64__
  300. /* On IA-64, the buffer size is 16k, not 8k.
  301. * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
  302. * Ditto for the __ia64__ case accordingly.
  303. */
  304. #define YY_BUF_SIZE 32768
  305. #else
  306. #define YY_BUF_SIZE 16384
  307. #endif /* __ia64__ */
  308. #endif
  309. /* The state buf must be large enough to hold one state per character in the main buffer.
  310. */
  311. #define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
  312. #ifndef YY_TYPEDEF_YY_BUFFER_STATE
  313. #define YY_TYPEDEF_YY_BUFFER_STATE
  314. typedef struct yy_buffer_state *YY_BUFFER_STATE;
  315. #endif
  316. #ifndef YY_TYPEDEF_YY_SIZE_T
  317. #define YY_TYPEDEF_YY_SIZE_T
  318. typedef size_t yy_size_t;
  319. #endif
  320. #define EOB_ACT_CONTINUE_SCAN 0
  321. #define EOB_ACT_END_OF_FILE 1
  322. #define EOB_ACT_LAST_MATCH 2
  323. #define YY_LESS_LINENO(n)
  324. #define YY_LINENO_REWIND_TO(ptr)
  325. /* Return all but the first "n" matched characters back to the input stream. */
  326. #define yyless(n) \
  327. do \
  328. { \
  329. /* Undo effects of setting up yytext. */ \
  330. int yyless_macro_arg = (n); \
  331. YY_LESS_LINENO(yyless_macro_arg);\
  332. *yy_cp = yyg->yy_hold_char; \
  333. YY_RESTORE_YY_MORE_OFFSET \
  334. yyg->yy_c_buf_p = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
  335. YY_DO_BEFORE_ACTION; /* set up yytext again */ \
  336. } \
  337. while ( 0 )
  338. #define unput(c) yyunput( c, yyg->yytext_ptr , yyscanner )
  339. #ifndef YY_STRUCT_YY_BUFFER_STATE
  340. #define YY_STRUCT_YY_BUFFER_STATE
  341. struct yy_buffer_state
  342. {
  343. FILE *yy_input_file;
  344. char *yy_ch_buf; /* input buffer */
  345. char *yy_buf_pos; /* current position in input buffer */
  346. /* Size of input buffer in bytes, not including room for EOB
  347. * characters.
  348. */
  349. int yy_buf_size;
  350. /* Number of characters read into yy_ch_buf, not including EOB
  351. * characters.
  352. */
  353. int yy_n_chars;
  354. /* Whether we "own" the buffer - i.e., we know we created it,
  355. * and can realloc() it to grow it, and should free() it to
  356. * delete it.
  357. */
  358. int yy_is_our_buffer;
  359. /* Whether this is an "interactive" input source; if so, and
  360. * if we're using stdio for input, then we want to use getc()
  361. * instead of fread(), to make sure we stop fetching input after
  362. * each newline.
  363. */
  364. int yy_is_interactive;
  365. /* Whether we're considered to be at the beginning of a line.
  366. * If so, '^' rules will be active on the next match, otherwise
  367. * not.
  368. */
  369. int yy_at_bol;
  370. int yy_bs_lineno; /**< The line count. */
  371. int yy_bs_column; /**< The column count. */
  372. /* Whether to try to fill the input buffer when we reach the
  373. * end of it.
  374. */
  375. int yy_fill_buffer;
  376. int yy_buffer_status;
  377. #define YY_BUFFER_NEW 0
  378. #define YY_BUFFER_NORMAL 1
  379. /* When an EOF's been seen but there's still some text to process
  380. * then we mark the buffer as YY_EOF_PENDING, to indicate that we
  381. * shouldn't try reading from the input source any more. We might
  382. * still have a bunch of tokens to match, though, because of
  383. * possible backing-up.
  384. *
  385. * When we actually see the EOF, we change the status to "new"
  386. * (via yyrestart()), so that the user can continue scanning by
  387. * just pointing yyin at a new input file.
  388. */
  389. #define YY_BUFFER_EOF_PENDING 2
  390. };
  391. #endif /* !YY_STRUCT_YY_BUFFER_STATE */
  392. /* We provide macros for accessing buffer states in case in the
  393. * future we want to put the buffer states in a more general
  394. * "scanner state".
  395. *
  396. * Returns the top of the stack, or NULL.
  397. */
  398. #define YY_CURRENT_BUFFER ( yyg->yy_buffer_stack \
  399. ? yyg->yy_buffer_stack[yyg->yy_buffer_stack_top] \
  400. : NULL)
  401. /* Same as previous macro, but useful when we know that the buffer stack is not
  402. * NULL or when we need an lvalue. For internal use only.
  403. */
  404. #define YY_CURRENT_BUFFER_LVALUE yyg->yy_buffer_stack[yyg->yy_buffer_stack_top]
  405. void yyrestart ( FILE *input_file , yyscan_t yyscanner );
  406. void yy_switch_to_buffer ( YY_BUFFER_STATE new_buffer , yyscan_t yyscanner );
  407. YY_BUFFER_STATE yy_create_buffer ( FILE *file, int size , yyscan_t yyscanner );
  408. void yy_delete_buffer ( YY_BUFFER_STATE b , yyscan_t yyscanner );
  409. void yy_flush_buffer ( YY_BUFFER_STATE b , yyscan_t yyscanner );
  410. void yypush_buffer_state ( YY_BUFFER_STATE new_buffer , yyscan_t yyscanner );
  411. void yypop_buffer_state ( yyscan_t yyscanner );
  412. static void yyensure_buffer_stack ( yyscan_t yyscanner );
  413. static void yy_load_buffer_state ( yyscan_t yyscanner );
  414. static void yy_init_buffer ( YY_BUFFER_STATE b, FILE *file , yyscan_t yyscanner );
  415. #define YY_FLUSH_BUFFER yy_flush_buffer( YY_CURRENT_BUFFER , yyscanner)
  416. YY_BUFFER_STATE yy_scan_buffer ( char *base, yy_size_t size , yyscan_t yyscanner );
  417. YY_BUFFER_STATE yy_scan_string ( const char *yy_str , yyscan_t yyscanner );
  418. YY_BUFFER_STATE yy_scan_bytes ( const char *bytes, int len , yyscan_t yyscanner );
  419. void *yyalloc ( yy_size_t , yyscan_t yyscanner );
  420. void *yyrealloc ( void *, yy_size_t , yyscan_t yyscanner );
  421. void yyfree ( void * , yyscan_t yyscanner );
  422. #define yy_new_buffer yy_create_buffer
  423. #define yy_set_interactive(is_interactive) \
  424. { \
  425. if ( ! YY_CURRENT_BUFFER ){ \
  426. yyensure_buffer_stack (yyscanner); \
  427. YY_CURRENT_BUFFER_LVALUE = \
  428. yy_create_buffer( yyin, YY_BUF_SIZE , yyscanner); \
  429. } \
  430. YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
  431. }
  432. #define yy_set_bol(at_bol) \
  433. { \
  434. if ( ! YY_CURRENT_BUFFER ){\
  435. yyensure_buffer_stack (yyscanner); \
  436. YY_CURRENT_BUFFER_LVALUE = \
  437. yy_create_buffer( yyin, YY_BUF_SIZE , yyscanner); \
  438. } \
  439. YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
  440. }
  441. #define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
  442. /* Begin user sect3 */
  443. #define cmDependsJava_yywrap(yyscanner) (/*CONSTCOND*/1)
  444. #define YY_SKIP_YYWRAP
  445. typedef flex_uint8_t YY_CHAR;
  446. typedef int yy_state_type;
  447. #define yytext_ptr yytext_r
  448. static yy_state_type yy_get_previous_state ( yyscan_t yyscanner );
  449. static yy_state_type yy_try_NUL_trans ( yy_state_type current_state , yyscan_t yyscanner);
  450. static int yy_get_next_buffer ( yyscan_t yyscanner );
  451. static void yynoreturn yy_fatal_error ( const char* msg , yyscan_t yyscanner );
  452. /* Done after the current pattern has been matched and before the
  453. * corresponding action - sets up yytext.
  454. */
  455. #define YY_DO_BEFORE_ACTION \
  456. yyg->yytext_ptr = yy_bp; \
  457. yyleng = (int) (yy_cp - yy_bp); \
  458. yyg->yy_hold_char = *yy_cp; \
  459. *yy_cp = '\0'; \
  460. yyg->yy_c_buf_p = yy_cp;
  461. #define YY_NUM_RULES 111
  462. #define YY_END_OF_BUFFER 112
  463. /* This struct is not used in this scanner,
  464. but its presence is necessary. */
  465. struct yy_trans_info
  466. {
  467. flex_int32_t yy_verify;
  468. flex_int32_t yy_nxt;
  469. };
  470. static const flex_int16_t yy_accept[327] =
  471. { 0,
  472. 0, 0, 0, 0, 0, 0, 112, 110, 109, 109,
  473. 77, 4, 73, 94, 60, 110, 93, 92, 105, 99,
  474. 68, 89, 74, 71, 56, 56, 67, 103, 86, 75,
  475. 79, 102, 107, 64, 63, 65, 107, 107, 107, 107,
  476. 107, 107, 107, 107, 107, 107, 107, 107, 107, 107,
  477. 107, 70, 96, 69, 104, 3, 3, 6, 111, 5,
  478. 78, 95, 61, 62, 0, 0, 106, 101, 100, 91,
  479. 90, 57, 1, 0, 72, 57, 56, 57, 0, 56,
  480. 0, 88, 87, 76, 80, 81, 107, 66, 107, 107,
  481. 107, 107, 107, 107, 107, 107, 107, 107, 18, 107,
  482. 107, 107, 107, 107, 107, 26, 107, 107, 107, 107,
  483. 107, 107, 107, 107, 107, 107, 107, 107, 107, 107,
  484. 107, 107, 107, 107, 107, 97, 98, 2, 55, 55,
  485. 0, 0, 0, 108, 57, 0, 57, 58, 85, 82,
  486. 83, 107, 107, 107, 107, 107, 107, 107, 107, 107,
  487. 107, 107, 107, 107, 107, 107, 107, 107, 25, 107,
  488. 107, 30, 107, 107, 34, 107, 107, 107, 107, 107,
  489. 107, 107, 107, 107, 107, 107, 107, 107, 107, 107,
  490. 107, 50, 107, 107, 107, 0, 0, 58, 84, 107,
  491. 107, 107, 107, 11, 12, 107, 14, 107, 107, 107,
  492. 107, 20, 107, 107, 107, 107, 107, 107, 107, 107,
  493. 32, 107, 59, 107, 107, 107, 107, 107, 107, 107,
  494. 107, 107, 107, 107, 46, 107, 107, 54, 51, 107,
  495. 107, 107, 107, 107, 10, 13, 15, 107, 107, 107,
  496. 107, 22, 24, 107, 107, 107, 107, 107, 107, 107,
  497. 107, 107, 107, 40, 107, 107, 43, 107, 107, 47,
  498. 107, 107, 53, 107, 8, 107, 107, 107, 19, 107,
  499. 107, 107, 28, 107, 107, 33, 107, 107, 107, 38,
  500. 39, 41, 107, 44, 107, 48, 107, 107, 107, 9,
  501. 107, 17, 21, 23, 107, 107, 107, 35, 36, 107,
  502. 107, 107, 107, 107, 7, 16, 107, 107, 107, 107,
  503. 42, 107, 107, 52, 107, 107, 31, 37, 107, 49,
  504. 27, 29, 107, 107, 45, 0
  505. } ;
  506. static const YY_CHAR yy_ec[256] =
  507. { 0,
  508. 1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
  509. 1, 2, 2, 1, 1, 1, 1, 1, 1, 1,
  510. 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  511. 1, 2, 4, 5, 1, 6, 7, 8, 9, 10,
  512. 11, 12, 13, 14, 15, 16, 17, 18, 19, 19,
  513. 19, 19, 19, 19, 19, 20, 20, 21, 22, 23,
  514. 24, 25, 26, 1, 27, 27, 27, 28, 29, 28,
  515. 30, 30, 30, 30, 30, 31, 30, 30, 30, 30,
  516. 30, 30, 30, 30, 30, 30, 30, 32, 30, 30,
  517. 33, 34, 35, 36, 30, 1, 37, 38, 39, 40,
  518. 41, 42, 43, 44, 45, 30, 46, 47, 48, 49,
  519. 50, 51, 30, 52, 53, 54, 55, 56, 57, 58,
  520. 59, 60, 61, 62, 63, 64, 1, 1, 1, 1,
  521. 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  522. 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  523. 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  524. 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  525. 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  526. 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  527. 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  528. 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  529. 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  530. 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  531. 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  532. 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  533. 1, 1, 1, 1, 1
  534. } ;
  535. static const YY_CHAR yy_meta[65] =
  536. { 0,
  537. 1, 1, 1, 1, 1, 1, 1, 1, 2, 1,
  538. 1, 1, 1, 1, 1, 1, 1, 3, 3, 3,
  539. 1, 1, 1, 1, 1, 1, 3, 3, 3, 4,
  540. 4, 4, 1, 1, 1, 1, 3, 3, 3, 3,
  541. 3, 3, 4, 4, 4, 4, 4, 4, 4, 4,
  542. 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
  543. 1, 1, 1, 1
  544. } ;
  545. static const flex_int16_t yy_base[334] =
  546. { 0,
  547. 0, 0, 401, 400, 62, 63, 411, 414, 414, 414,
  548. 386, 414, 414, 385, 61, 374, 414, 414, 383, 57,
  549. 414, 56, 54, 65, 74, 43, 414, 414, 55, 382,
  550. 59, 414, 0, 414, 414, 381, 38, 36, 60, 46,
  551. 51, 75, 69, 354, 82, 76, 362, 85, 56, 352,
  552. 357, 414, 100, 414, 414, 414, 383, 414, 414, 414,
  553. 414, 414, 414, 414, 390, 127, 414, 414, 414, 414,
  554. 414, 129, 414, 395, 414, 132, 95, 414, 165, 414,
  555. 0, 373, 414, 414, 414, 109, 0, 414, 343, 342,
  556. 344, 352, 338, 101, 354, 353, 340, 346, 332, 333,
  557. 331, 337, 334, 332, 329, 0, 329, 110, 330, 324,
  558. 320, 329, 336, 93, 336, 319, 322, 89, 320, 325,
  559. 320, 114, 131, 120, 323, 414, 414, 414, 414, 358,
  560. 170, 357, 362, 414, 173, 157, 176, 150, 414, 414,
  561. 340, 309, 321, 314, 323, 318, 317, 318, 304, 302,
  562. 300, 316, 314, 310, 309, 296, 311, 310, 0, 153,
  563. 292, 304, 301, 298, 0, 295, 295, 284, 285, 291,
  564. 282, 284, 281, 289, 292, 278, 292, 277, 279, 279,
  565. 286, 0, 286, 288, 277, 189, 314, 414, 414, 270,
  566. 269, 279, 273, 0, 0, 274, 0, 264, 271, 260,
  567. 267, 0, 264, 271, 264, 256, 268, 256, 270, 254,
  568. 0, 249, 0, 267, 266, 261, 256, 248, 245, 253,
  569. 258, 244, 256, 250, 0, 236, 239, 0, 0, 237,
  570. 249, 252, 234, 250, 0, 0, 0, 237, 238, 243,
  571. 243, 235, 0, 233, 226, 230, 236, 236, 233, 221,
  572. 235, 234, 223, 0, 232, 216, 0, 225, 216, 214,
  573. 221, 220, 0, 225, 0, 214, 207, 207, 0, 207,
  574. 200, 217, 0, 218, 219, 0, 214, 213, 199, 0,
  575. 0, 0, 210, 0, 201, 0, 209, 202, 194, 0,
  576. 206, 0, 0, 0, 197, 204, 205, 0, 0, 202,
  577. 191, 192, 191, 198, 0, 0, 163, 162, 170, 170,
  578. 0, 164, 152, 0, 152, 157, 0, 0, 127, 0,
  579. 0, 0, 115, 95, 0, 414, 218, 222, 226, 228,
  580. 232, 96, 235
  581. } ;
  582. static const flex_int16_t yy_def[334] =
  583. { 0,
  584. 326, 1, 327, 327, 328, 328, 326, 326, 326, 326,
  585. 326, 326, 326, 326, 326, 329, 326, 326, 326, 326,
  586. 326, 326, 326, 326, 326, 25, 326, 326, 326, 326,
  587. 326, 326, 330, 326, 326, 326, 330, 330, 330, 330,
  588. 330, 330, 330, 330, 330, 330, 330, 330, 330, 330,
  589. 330, 326, 326, 326, 326, 326, 326, 326, 326, 326,
  590. 326, 326, 326, 326, 326, 329, 326, 326, 326, 326,
  591. 326, 326, 326, 331, 326, 326, 25, 326, 326, 326,
  592. 332, 326, 326, 326, 326, 326, 330, 326, 330, 330,
  593. 330, 330, 330, 330, 330, 330, 330, 330, 330, 330,
  594. 330, 330, 330, 330, 330, 330, 330, 330, 330, 330,
  595. 330, 330, 330, 330, 330, 330, 330, 330, 330, 330,
  596. 330, 330, 330, 330, 330, 326, 326, 326, 326, 326,
  597. 326, 333, 331, 326, 326, 326, 326, 332, 326, 326,
  598. 326, 330, 330, 330, 330, 330, 330, 330, 330, 330,
  599. 330, 330, 330, 330, 330, 330, 330, 330, 330, 330,
  600. 330, 330, 330, 330, 330, 330, 330, 330, 330, 330,
  601. 330, 330, 330, 330, 330, 330, 330, 330, 330, 330,
  602. 330, 330, 330, 330, 330, 326, 333, 326, 326, 330,
  603. 330, 330, 330, 330, 330, 330, 330, 330, 330, 330,
  604. 330, 330, 330, 330, 330, 330, 330, 330, 330, 330,
  605. 330, 330, 330, 330, 330, 330, 330, 330, 330, 330,
  606. 330, 330, 330, 330, 330, 330, 330, 330, 330, 330,
  607. 330, 330, 330, 330, 330, 330, 330, 330, 330, 330,
  608. 330, 330, 330, 330, 330, 330, 330, 330, 330, 330,
  609. 330, 330, 330, 330, 330, 330, 330, 330, 330, 330,
  610. 330, 330, 330, 330, 330, 330, 330, 330, 330, 330,
  611. 330, 330, 330, 330, 330, 330, 330, 330, 330, 330,
  612. 330, 330, 330, 330, 330, 330, 330, 330, 330, 330,
  613. 330, 330, 330, 330, 330, 330, 330, 330, 330, 330,
  614. 330, 330, 330, 330, 330, 330, 330, 330, 330, 330,
  615. 330, 330, 330, 330, 330, 330, 330, 330, 330, 330,
  616. 330, 330, 330, 330, 330, 0, 326, 326, 326, 326,
  617. 326, 326, 326
  618. } ;
  619. static const flex_int16_t yy_nxt[479] =
  620. { 0,
  621. 8, 9, 10, 11, 12, 13, 14, 15, 16, 17,
  622. 18, 19, 20, 21, 22, 23, 24, 25, 26, 26,
  623. 27, 28, 29, 30, 31, 32, 33, 33, 33, 33,
  624. 33, 33, 34, 8, 35, 36, 37, 38, 39, 40,
  625. 41, 42, 33, 33, 43, 33, 44, 33, 45, 33,
  626. 46, 47, 48, 49, 33, 50, 51, 33, 33, 33,
  627. 52, 53, 54, 55, 59, 59, 60, 60, 63, 68,
  628. 70, 72, 72, 72, 326, 89, 73, 82, 83, 71,
  629. 69, 74, 85, 86, 64, 91, 98, 92, 75, 76,
  630. 90, 77, 77, 77, 93, 99, 94, 100, 138, 122,
  631. 326, 78, 79, 95, 80, 81, 96, 123, 101, 97,
  632. 106, 102, 113, 78, 79, 78, 107, 108, 110, 103,
  633. 80, 104, 111, 126, 105, 173, 326, 114, 117, 326,
  634. 115, 81, 140, 141, 325, 130, 112, 168, 118, 119,
  635. 174, 120, 169, 121, 131, 131, 72, 72, 72, 135,
  636. 135, 135, 326, 147, 148, 324, 78, 79, 178, 78,
  637. 79, 127, 161, 162, 183, 179, 184, 180, 78, 79,
  638. 78, 78, 79, 78, 137, 137, 137, 136, 129, 136,
  639. 188, 132, 137, 137, 137, 181, 323, 186, 186, 182,
  640. 135, 135, 135, 137, 137, 137, 188, 129, 322, 207,
  641. 78, 79, 208, 78, 321, 320, 186, 186, 319, 318,
  642. 317, 316, 78, 79, 78, 78, 315, 78, 56, 56,
  643. 56, 56, 58, 58, 58, 58, 65, 65, 65, 65,
  644. 87, 87, 133, 133, 133, 133, 187, 187, 314, 313,
  645. 312, 311, 310, 309, 308, 307, 306, 305, 304, 303,
  646. 302, 301, 300, 299, 298, 297, 296, 295, 294, 293,
  647. 292, 291, 290, 289, 288, 287, 286, 285, 284, 283,
  648. 282, 281, 280, 279, 278, 277, 276, 275, 274, 273,
  649. 272, 271, 270, 269, 268, 267, 266, 265, 264, 263,
  650. 262, 261, 260, 259, 258, 257, 256, 255, 254, 253,
  651. 252, 251, 250, 249, 248, 247, 246, 245, 244, 243,
  652. 242, 228, 241, 240, 239, 238, 237, 236, 235, 234,
  653. 233, 232, 129, 231, 230, 229, 228, 227, 226, 225,
  654. 224, 223, 222, 221, 220, 219, 218, 217, 216, 215,
  655. 214, 213, 212, 211, 210, 209, 206, 205, 204, 203,
  656. 202, 201, 200, 199, 198, 197, 196, 195, 194, 193,
  657. 192, 191, 190, 189, 134, 129, 129, 185, 177, 176,
  658. 175, 172, 171, 170, 167, 166, 165, 164, 163, 160,
  659. 159, 158, 157, 156, 155, 154, 153, 152, 151, 150,
  660. 149, 146, 145, 144, 143, 142, 139, 134, 129, 128,
  661. 125, 124, 116, 109, 88, 84, 67, 66, 62, 61,
  662. 326, 57, 57, 7, 326, 326, 326, 326, 326, 326,
  663. 326, 326, 326, 326, 326, 326, 326, 326, 326, 326,
  664. 326, 326, 326, 326, 326, 326, 326, 326, 326, 326,
  665. 326, 326, 326, 326, 326, 326, 326, 326, 326, 326,
  666. 326, 326, 326, 326, 326, 326, 326, 326, 326, 326,
  667. 326, 326, 326, 326, 326, 326, 326, 326, 326, 326,
  668. 326, 326, 326, 326, 326, 326, 326, 326
  669. } ;
  670. static const flex_int16_t yy_chk[479] =
  671. { 0,
  672. 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  673. 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  674. 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  675. 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  676. 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  677. 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  678. 1, 1, 1, 1, 5, 6, 5, 6, 15, 20,
  679. 22, 23, 23, 23, 26, 37, 24, 29, 29, 22,
  680. 20, 24, 31, 31, 15, 38, 40, 38, 24, 25,
  681. 37, 25, 25, 25, 38, 40, 39, 41, 332, 49,
  682. 26, 25, 25, 39, 25, 25, 39, 49, 41, 39,
  683. 43, 42, 46, 25, 25, 25, 43, 43, 45, 42,
  684. 25, 42, 45, 53, 42, 118, 77, 46, 48, 66,
  685. 46, 25, 86, 86, 324, 66, 45, 114, 48, 48,
  686. 118, 48, 114, 48, 66, 66, 72, 72, 72, 76,
  687. 76, 76, 77, 94, 94, 323, 72, 72, 122, 76,
  688. 76, 53, 108, 108, 124, 122, 124, 123, 72, 72,
  689. 72, 76, 76, 76, 136, 136, 136, 79, 131, 79,
  690. 138, 66, 79, 79, 79, 123, 319, 131, 131, 123,
  691. 135, 135, 135, 137, 137, 137, 138, 186, 316, 160,
  692. 135, 135, 160, 137, 315, 313, 186, 186, 312, 310,
  693. 309, 308, 135, 135, 135, 137, 307, 137, 327, 327,
  694. 327, 327, 328, 328, 328, 328, 329, 329, 329, 329,
  695. 330, 330, 331, 331, 331, 331, 333, 333, 304, 303,
  696. 302, 301, 300, 297, 296, 295, 291, 289, 288, 287,
  697. 285, 283, 279, 278, 277, 275, 274, 272, 271, 270,
  698. 268, 267, 266, 264, 262, 261, 260, 259, 258, 256,
  699. 255, 253, 252, 251, 250, 249, 248, 247, 246, 245,
  700. 244, 242, 241, 240, 239, 238, 234, 233, 232, 231,
  701. 230, 227, 226, 224, 223, 222, 221, 220, 219, 218,
  702. 217, 216, 215, 214, 212, 210, 209, 208, 207, 206,
  703. 205, 204, 203, 201, 200, 199, 198, 196, 193, 192,
  704. 191, 190, 187, 185, 184, 183, 181, 180, 179, 178,
  705. 177, 176, 175, 174, 173, 172, 171, 170, 169, 168,
  706. 167, 166, 164, 163, 162, 161, 158, 157, 156, 155,
  707. 154, 153, 152, 151, 150, 149, 148, 147, 146, 145,
  708. 144, 143, 142, 141, 133, 132, 130, 125, 121, 120,
  709. 119, 117, 116, 115, 113, 112, 111, 110, 109, 107,
  710. 105, 104, 103, 102, 101, 100, 99, 98, 97, 96,
  711. 95, 93, 92, 91, 90, 89, 82, 74, 65, 57,
  712. 51, 50, 47, 44, 36, 30, 19, 16, 14, 11,
  713. 7, 4, 3, 326, 326, 326, 326, 326, 326, 326,
  714. 326, 326, 326, 326, 326, 326, 326, 326, 326, 326,
  715. 326, 326, 326, 326, 326, 326, 326, 326, 326, 326,
  716. 326, 326, 326, 326, 326, 326, 326, 326, 326, 326,
  717. 326, 326, 326, 326, 326, 326, 326, 326, 326, 326,
  718. 326, 326, 326, 326, 326, 326, 326, 326, 326, 326,
  719. 326, 326, 326, 326, 326, 326, 326, 326
  720. } ;
  721. /* The intent behind this definition is that it'll catch
  722. * any uses of REJECT which flex missed.
  723. */
  724. #define REJECT reject_used_but_not_detected
  725. #define yymore() yymore_used_but_not_detected
  726. #define YY_MORE_ADJ 0
  727. #define YY_RESTORE_YY_MORE_OFFSET
  728. /* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
  729. file Copyright.txt or https://cmake.org/licensing for details. */
  730. /*
  731. This file must be translated to C++ and modified to build everywhere.
  732. Run flex >= 2.6 like this:
  733. flex --nounistd -DFLEXINT_H --noline --header-file=cmDependsJavaLexer.h -ocmDependsJavaLexer.cxx cmDependsJavaLexer.in.l
  734. Modify cmDependsJavaLexer.cxx:
  735. - remove trailing whitespace: sed -i 's/\s*$//' cmDependsJavaLexer.h cmDependsJavaLexer.cxx
  736. - remove blank lines at end of file: sed -i '${/^$/d;}' cmDependsJavaLexer.h cmDependsJavaLexer.cxx
  737. - #include "cmStandardLexer.h" at the top: sed -i '1i#include "cmStandardLexer.h"' cmDependsJavaLexer.cxx
  738. */
  739. /* IWYU pragma: no_forward_declare yyguts_t */
  740. #include <iostream>
  741. #include "cmDependsJavaParserHelper.h"
  742. /* Replace the lexer input function. */
  743. #undef YY_INPUT
  744. #define YY_INPUT(buf, result, max_size) \
  745. { result = yyextra->LexInput(buf, max_size); }
  746. /* Include the set of tokens from the parser. */
  747. #include "cmDependsJavaParserTokens.h"
  748. #define KEYWORD yylvalp->str = 0
  749. #define SYMBOL yylvalp->str = 0
  750. #define PRIMITIVE yylvalp->str = 0
  751. /*--------------------------------------------------------------------------*/
  752. #define INITIAL 0
  753. #define comment 1
  754. #define string 2
  755. #ifndef YY_EXTRA_TYPE
  756. #define YY_EXTRA_TYPE void *
  757. #endif
  758. /* Holds the entire state of the reentrant scanner. */
  759. struct yyguts_t
  760. {
  761. /* User-defined. Not touched by flex. */
  762. YY_EXTRA_TYPE yyextra_r;
  763. /* The rest are the same as the globals declared in the non-reentrant scanner. */
  764. FILE *yyin_r, *yyout_r;
  765. size_t yy_buffer_stack_top; /**< index of top of stack. */
  766. size_t yy_buffer_stack_max; /**< capacity of stack. */
  767. YY_BUFFER_STATE * yy_buffer_stack; /**< Stack as an array. */
  768. char yy_hold_char;
  769. int yy_n_chars;
  770. int yyleng_r;
  771. char *yy_c_buf_p;
  772. int yy_init;
  773. int yy_start;
  774. int yy_did_buffer_switch_on_eof;
  775. int yy_start_stack_ptr;
  776. int yy_start_stack_depth;
  777. int *yy_start_stack;
  778. yy_state_type yy_last_accepting_state;
  779. char* yy_last_accepting_cpos;
  780. int yylineno_r;
  781. int yy_flex_debug_r;
  782. char *yytext_r;
  783. int yy_more_flag;
  784. int yy_more_len;
  785. }; /* end struct yyguts_t */
  786. static int yy_init_globals ( yyscan_t yyscanner );
  787. int yylex_init (yyscan_t* scanner);
  788. int yylex_init_extra ( YY_EXTRA_TYPE user_defined, yyscan_t* scanner);
  789. /* Accessor methods to globals.
  790. These are made visible to non-reentrant scanners for convenience. */
  791. int yylex_destroy ( yyscan_t yyscanner );
  792. int yyget_debug ( yyscan_t yyscanner );
  793. void yyset_debug ( int debug_flag , yyscan_t yyscanner );
  794. YY_EXTRA_TYPE yyget_extra ( yyscan_t yyscanner );
  795. void yyset_extra ( YY_EXTRA_TYPE user_defined , yyscan_t yyscanner );
  796. FILE *yyget_in ( yyscan_t yyscanner );
  797. void yyset_in ( FILE * _in_str , yyscan_t yyscanner );
  798. FILE *yyget_out ( yyscan_t yyscanner );
  799. void yyset_out ( FILE * _out_str , yyscan_t yyscanner );
  800. int yyget_leng ( yyscan_t yyscanner );
  801. char *yyget_text ( yyscan_t yyscanner );
  802. int yyget_lineno ( yyscan_t yyscanner );
  803. void yyset_lineno ( int _line_number , yyscan_t yyscanner );
  804. int yyget_column ( yyscan_t yyscanner );
  805. void yyset_column ( int _column_no , yyscan_t yyscanner );
  806. /* Macros after this point can all be overridden by user definitions in
  807. * section 1.
  808. */
  809. #ifndef YY_SKIP_YYWRAP
  810. #ifdef __cplusplus
  811. extern "C" int yywrap ( yyscan_t yyscanner );
  812. #else
  813. extern int yywrap ( yyscan_t yyscanner );
  814. #endif
  815. #endif
  816. #ifndef YY_NO_UNPUT
  817. static void yyunput ( int c, char *buf_ptr , yyscan_t yyscanner);
  818. #endif
  819. #ifndef yytext_ptr
  820. static void yy_flex_strncpy ( char *, const char *, int , yyscan_t yyscanner);
  821. #endif
  822. #ifdef YY_NEED_STRLEN
  823. static int yy_flex_strlen ( const char * , yyscan_t yyscanner);
  824. #endif
  825. #ifndef YY_NO_INPUT
  826. #ifdef __cplusplus
  827. static int yyinput ( yyscan_t yyscanner );
  828. #else
  829. static int input ( yyscan_t yyscanner );
  830. #endif
  831. #endif
  832. /* Amount of stuff to slurp up with each read. */
  833. #ifndef YY_READ_BUF_SIZE
  834. #ifdef __ia64__
  835. /* On IA-64, the buffer size is 16k, not 8k */
  836. #define YY_READ_BUF_SIZE 16384
  837. #else
  838. #define YY_READ_BUF_SIZE 8192
  839. #endif /* __ia64__ */
  840. #endif
  841. /* Copy whatever the last rule matched to the standard output. */
  842. #ifndef ECHO
  843. /* This used to be an fputs(), but since the string might contain NUL's,
  844. * we now use fwrite().
  845. */
  846. #define ECHO do { if (fwrite( yytext, (size_t) yyleng, 1, yyout )) {} } while (0)
  847. #endif
  848. /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
  849. * is returned in "result".
  850. */
  851. #ifndef YY_INPUT
  852. #define YY_INPUT(buf,result,max_size) \
  853. if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
  854. { \
  855. int c = '*'; \
  856. int n; \
  857. for ( n = 0; n < max_size && \
  858. (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
  859. buf[n] = (char) c; \
  860. if ( c == '\n' ) \
  861. buf[n++] = (char) c; \
  862. if ( c == EOF && ferror( yyin ) ) \
  863. YY_FATAL_ERROR( "input in flex scanner failed" ); \
  864. result = n; \
  865. } \
  866. else \
  867. { \
  868. errno=0; \
  869. while ( (result = (int) fread(buf, 1, (yy_size_t) max_size, yyin)) == 0 && ferror(yyin)) \
  870. { \
  871. if( errno != EINTR) \
  872. { \
  873. YY_FATAL_ERROR( "input in flex scanner failed" ); \
  874. break; \
  875. } \
  876. errno=0; \
  877. clearerr(yyin); \
  878. } \
  879. }\
  880. \
  881. #endif
  882. /* No semi-colon after return; correct usage is to write "yyterminate();" -
  883. * we don't want an extra ';' after the "return" because that will cause
  884. * some compilers to complain about unreachable statements.
  885. */
  886. #ifndef yyterminate
  887. #define yyterminate() return YY_NULL
  888. #endif
  889. /* Number of entries by which start-condition stack grows. */
  890. #ifndef YY_START_STACK_INCR
  891. #define YY_START_STACK_INCR 25
  892. #endif
  893. /* Report a fatal error. */
  894. #ifndef YY_FATAL_ERROR
  895. #define YY_FATAL_ERROR(msg) yy_fatal_error( msg , yyscanner)
  896. #endif
  897. /* end tables serialization structures and prototypes */
  898. /* Default declaration of generated scanner - a define so the user can
  899. * easily add parameters.
  900. */
  901. #ifndef YY_DECL
  902. #define YY_DECL_IS_OURS 1
  903. extern int yylex (yyscan_t yyscanner);
  904. #define YY_DECL int yylex (yyscan_t yyscanner)
  905. #endif /* !YY_DECL */
  906. /* Code executed at the beginning of each rule, after yytext and yyleng
  907. * have been set up.
  908. */
  909. #ifndef YY_USER_ACTION
  910. #define YY_USER_ACTION
  911. #endif
  912. /* Code executed at the end of each rule. */
  913. #ifndef YY_BREAK
  914. #define YY_BREAK /*LINTED*/break;
  915. #endif
  916. #define YY_RULE_SETUP \
  917. YY_USER_ACTION
  918. /** The main scanner function which does all the work.
  919. */
  920. YY_DECL
  921. {
  922. yy_state_type yy_current_state;
  923. char *yy_cp, *yy_bp;
  924. int yy_act;
  925. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  926. if ( !yyg->yy_init )
  927. {
  928. yyg->yy_init = 1;
  929. #ifdef YY_USER_INIT
  930. YY_USER_INIT;
  931. #endif
  932. if ( ! yyg->yy_start )
  933. yyg->yy_start = 1; /* first start state */
  934. if ( ! yyin )
  935. yyin = stdin;
  936. if ( ! yyout )
  937. yyout = stdout;
  938. if ( ! YY_CURRENT_BUFFER ) {
  939. yyensure_buffer_stack (yyscanner);
  940. YY_CURRENT_BUFFER_LVALUE =
  941. yy_create_buffer( yyin, YY_BUF_SIZE , yyscanner);
  942. }
  943. yy_load_buffer_state( yyscanner );
  944. }
  945. {
  946. while ( /*CONSTCOND*/1 ) /* loops until end-of-file is reached */
  947. {
  948. yy_cp = yyg->yy_c_buf_p;
  949. /* Support of yytext. */
  950. *yy_cp = yyg->yy_hold_char;
  951. /* yy_bp points to the position in yy_ch_buf of the start of
  952. * the current run.
  953. */
  954. yy_bp = yy_cp;
  955. yy_current_state = yyg->yy_start;
  956. yy_match:
  957. do
  958. {
  959. YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)] ;
  960. if ( yy_accept[yy_current_state] )
  961. {
  962. yyg->yy_last_accepting_state = yy_current_state;
  963. yyg->yy_last_accepting_cpos = yy_cp;
  964. }
  965. while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
  966. {
  967. yy_current_state = (int) yy_def[yy_current_state];
  968. if ( yy_current_state >= 327 )
  969. yy_c = yy_meta[yy_c];
  970. }
  971. yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
  972. ++yy_cp;
  973. }
  974. while ( yy_base[yy_current_state] != 414 );
  975. yy_find_action:
  976. yy_act = yy_accept[yy_current_state];
  977. if ( yy_act == 0 )
  978. { /* have to back up */
  979. yy_cp = yyg->yy_last_accepting_cpos;
  980. yy_current_state = yyg->yy_last_accepting_state;
  981. yy_act = yy_accept[yy_current_state];
  982. }
  983. YY_DO_BEFORE_ACTION;
  984. do_action: /* This label is used only to access EOF actions. */
  985. switch ( yy_act )
  986. { /* beginning of action switch */
  987. case 0: /* must back up */
  988. /* undo the effects of YY_DO_BEFORE_ACTION */
  989. *yy_cp = yyg->yy_hold_char;
  990. yy_cp = yyg->yy_last_accepting_cpos;
  991. yy_current_state = yyg->yy_last_accepting_state;
  992. goto yy_find_action;
  993. case 1:
  994. YY_RULE_SETUP
  995. { BEGIN(comment); }
  996. YY_BREAK
  997. case 2:
  998. YY_RULE_SETUP
  999. { BEGIN(INITIAL); }
  1000. YY_BREAK
  1001. case 3:
  1002. /* rule 3 can match eol */
  1003. YY_RULE_SETUP
  1004. {}
  1005. YY_BREAK
  1006. case 4:
  1007. YY_RULE_SETUP
  1008. { BEGIN(string); }
  1009. YY_BREAK
  1010. case 5:
  1011. YY_RULE_SETUP
  1012. { BEGIN(INITIAL); return jp_STRINGLITERAL; }
  1013. YY_BREAK
  1014. case 6:
  1015. YY_RULE_SETUP
  1016. {}
  1017. YY_BREAK
  1018. case 7:
  1019. YY_RULE_SETUP
  1020. { KEYWORD; return jp_ABSTRACT; }
  1021. YY_BREAK
  1022. case 8:
  1023. YY_RULE_SETUP
  1024. { KEYWORD; return jp_ASSERT; }
  1025. YY_BREAK
  1026. case 9:
  1027. YY_RULE_SETUP
  1028. { KEYWORD; return jp_BOOLEAN_TYPE; }
  1029. YY_BREAK
  1030. case 10:
  1031. YY_RULE_SETUP
  1032. { KEYWORD; return jp_BREAK; }
  1033. YY_BREAK
  1034. case 11:
  1035. YY_RULE_SETUP
  1036. { KEYWORD; return jp_BYTE_TYPE; }
  1037. YY_BREAK
  1038. case 12:
  1039. YY_RULE_SETUP
  1040. { KEYWORD; return jp_CASE; }
  1041. YY_BREAK
  1042. case 13:
  1043. YY_RULE_SETUP
  1044. { KEYWORD; return jp_CATCH; }
  1045. YY_BREAK
  1046. case 14:
  1047. YY_RULE_SETUP
  1048. { KEYWORD; return jp_CHAR_TYPE; }
  1049. YY_BREAK
  1050. case 15:
  1051. YY_RULE_SETUP
  1052. { KEYWORD; return jp_CLASS; }
  1053. YY_BREAK
  1054. case 16:
  1055. YY_RULE_SETUP
  1056. { KEYWORD; return jp_CONTINUE; }
  1057. YY_BREAK
  1058. case 17:
  1059. YY_RULE_SETUP
  1060. { KEYWORD; return jp_DEFAULT; }
  1061. YY_BREAK
  1062. case 18:
  1063. YY_RULE_SETUP
  1064. { KEYWORD; return jp_DO; }
  1065. YY_BREAK
  1066. case 19:
  1067. YY_RULE_SETUP
  1068. { KEYWORD; return jp_DOUBLE_TYPE; }
  1069. YY_BREAK
  1070. case 20:
  1071. YY_RULE_SETUP
  1072. { KEYWORD; return jp_ELSE; }
  1073. YY_BREAK
  1074. case 21:
  1075. YY_RULE_SETUP
  1076. { KEYWORD; return jp_EXTENDS; }
  1077. YY_BREAK
  1078. case 22:
  1079. YY_RULE_SETUP
  1080. { KEYWORD; return jp_FINAL; }
  1081. YY_BREAK
  1082. case 23:
  1083. YY_RULE_SETUP
  1084. { KEYWORD; return jp_FINALLY; }
  1085. YY_BREAK
  1086. case 24:
  1087. YY_RULE_SETUP
  1088. { KEYWORD; return jp_FLOAT_TYPE; }
  1089. YY_BREAK
  1090. case 25:
  1091. YY_RULE_SETUP
  1092. { KEYWORD; return jp_FOR; }
  1093. YY_BREAK
  1094. case 26:
  1095. YY_RULE_SETUP
  1096. { KEYWORD; return jp_IF; }
  1097. YY_BREAK
  1098. case 27:
  1099. YY_RULE_SETUP
  1100. { KEYWORD; return jp_IMPLEMENTS; }
  1101. YY_BREAK
  1102. case 28:
  1103. YY_RULE_SETUP
  1104. { KEYWORD; return jp_IMPORT; }
  1105. YY_BREAK
  1106. case 29:
  1107. YY_RULE_SETUP
  1108. { KEYWORD; return jp_INSTANCEOF; }
  1109. YY_BREAK
  1110. case 30:
  1111. YY_RULE_SETUP
  1112. { KEYWORD; return jp_INT_TYPE; }
  1113. YY_BREAK
  1114. case 31:
  1115. YY_RULE_SETUP
  1116. { KEYWORD; return jp_INTERFACE; }
  1117. YY_BREAK
  1118. case 32:
  1119. YY_RULE_SETUP
  1120. { KEYWORD; return jp_LONG_TYPE; }
  1121. YY_BREAK
  1122. case 33:
  1123. YY_RULE_SETUP
  1124. { KEYWORD; return jp_NATIVE; }
  1125. YY_BREAK
  1126. case 34:
  1127. YY_RULE_SETUP
  1128. { KEYWORD; return jp_NEW; }
  1129. YY_BREAK
  1130. case 35:
  1131. YY_RULE_SETUP
  1132. { KEYWORD; return jp_PACKAGE; }
  1133. YY_BREAK
  1134. case 36:
  1135. YY_RULE_SETUP
  1136. { KEYWORD; return jp_PRIVATE; }
  1137. YY_BREAK
  1138. case 37:
  1139. YY_RULE_SETUP
  1140. { KEYWORD; return jp_PROTECTED; }
  1141. YY_BREAK
  1142. case 38:
  1143. YY_RULE_SETUP
  1144. { KEYWORD; return jp_PUBLIC; }
  1145. YY_BREAK
  1146. case 39:
  1147. YY_RULE_SETUP
  1148. { KEYWORD; return jp_RETURN; }
  1149. YY_BREAK
  1150. case 40:
  1151. YY_RULE_SETUP
  1152. { KEYWORD; return jp_SHORT_TYPE; }
  1153. YY_BREAK
  1154. case 41:
  1155. YY_RULE_SETUP
  1156. { KEYWORD; return jp_STATIC; }
  1157. YY_BREAK
  1158. case 42:
  1159. YY_RULE_SETUP
  1160. { KEYWORD; return jp_STRICTFP; }
  1161. YY_BREAK
  1162. case 43:
  1163. YY_RULE_SETUP
  1164. { KEYWORD; return jp_SUPER; }
  1165. YY_BREAK
  1166. case 44:
  1167. YY_RULE_SETUP
  1168. { KEYWORD; return jp_SWITCH; }
  1169. YY_BREAK
  1170. case 45:
  1171. YY_RULE_SETUP
  1172. { KEYWORD; return jp_SYNCHRONIZED; }
  1173. YY_BREAK
  1174. case 46:
  1175. YY_RULE_SETUP
  1176. { KEYWORD; return jp_THIS; }
  1177. YY_BREAK
  1178. case 47:
  1179. YY_RULE_SETUP
  1180. { KEYWORD; return jp_THROW; }
  1181. YY_BREAK
  1182. case 48:
  1183. YY_RULE_SETUP
  1184. { KEYWORD; return jp_THROWS; }
  1185. YY_BREAK
  1186. case 49:
  1187. YY_RULE_SETUP
  1188. { KEYWORD; return jp_TRANSIENT; }
  1189. YY_BREAK
  1190. case 50:
  1191. YY_RULE_SETUP
  1192. { KEYWORD; return jp_TRY; }
  1193. YY_BREAK
  1194. case 51:
  1195. YY_RULE_SETUP
  1196. { KEYWORD; return jp_VOID; }
  1197. YY_BREAK
  1198. case 52:
  1199. YY_RULE_SETUP
  1200. { KEYWORD; return jp_VOLATILE; }
  1201. YY_BREAK
  1202. case 53:
  1203. YY_RULE_SETUP
  1204. { KEYWORD; return jp_WHILE; }
  1205. YY_BREAK
  1206. case 54:
  1207. YY_RULE_SETUP
  1208. { PRIMITIVE; return jp_BOOLEANLITERAL; }
  1209. YY_BREAK
  1210. case 55:
  1211. /* rule 55 can match eol */
  1212. YY_RULE_SETUP
  1213. { PRIMITIVE; return jp_CHARACTERLITERAL; }
  1214. YY_BREAK
  1215. case 56:
  1216. YY_RULE_SETUP
  1217. { PRIMITIVE; return jp_DECIMALINTEGERLITERAL; }
  1218. YY_BREAK
  1219. case 57:
  1220. YY_RULE_SETUP
  1221. { PRIMITIVE; return jp_FLOATINGPOINTLITERAL; }
  1222. YY_BREAK
  1223. case 58:
  1224. YY_RULE_SETUP
  1225. { PRIMITIVE; return jp_HEXINTEGERLITERAL; }
  1226. YY_BREAK
  1227. case 59:
  1228. YY_RULE_SETUP
  1229. { PRIMITIVE; return jp_NULLLITERAL; }
  1230. YY_BREAK
  1231. case 60:
  1232. YY_RULE_SETUP
  1233. { SYMBOL; return jp_AND; }
  1234. YY_BREAK
  1235. case 61:
  1236. YY_RULE_SETUP
  1237. { SYMBOL; return jp_ANDAND; }
  1238. YY_BREAK
  1239. case 62:
  1240. YY_RULE_SETUP
  1241. { SYMBOL; return jp_ANDEQUALS; }
  1242. YY_BREAK
  1243. case 63:
  1244. YY_RULE_SETUP
  1245. { SYMBOL; return jp_BRACKETEND; }
  1246. YY_BREAK
  1247. case 64:
  1248. YY_RULE_SETUP
  1249. { SYMBOL; return jp_BRACKETSTART; }
  1250. YY_BREAK
  1251. case 65:
  1252. YY_RULE_SETUP
  1253. { SYMBOL; return jp_CARROT; }
  1254. YY_BREAK
  1255. case 66:
  1256. YY_RULE_SETUP
  1257. { SYMBOL; return jp_CARROTEQUALS; }
  1258. YY_BREAK
  1259. case 67:
  1260. YY_RULE_SETUP
  1261. { SYMBOL; return jp_COLON; }
  1262. YY_BREAK
  1263. case 68:
  1264. YY_RULE_SETUP
  1265. { SYMBOL; return jp_COMMA; }
  1266. YY_BREAK
  1267. case 69:
  1268. YY_RULE_SETUP
  1269. { SYMBOL; return jp_CURLYEND; }
  1270. YY_BREAK
  1271. case 70:
  1272. YY_RULE_SETUP
  1273. { SYMBOL; return jp_CURLYSTART; }
  1274. YY_BREAK
  1275. case 71:
  1276. YY_RULE_SETUP
  1277. { SYMBOL; return jp_DIVIDE; }
  1278. YY_BREAK
  1279. case 72:
  1280. YY_RULE_SETUP
  1281. { SYMBOL; return jp_DIVIDEEQUALS; }
  1282. YY_BREAK
  1283. case 73:
  1284. YY_RULE_SETUP
  1285. { SYMBOL; return jp_DOLLAR; }
  1286. YY_BREAK
  1287. case 74:
  1288. YY_RULE_SETUP
  1289. { SYMBOL; return jp_DOT; }
  1290. YY_BREAK
  1291. case 75:
  1292. YY_RULE_SETUP
  1293. { SYMBOL; return jp_EQUALS; }
  1294. YY_BREAK
  1295. case 76:
  1296. YY_RULE_SETUP
  1297. { SYMBOL; return jp_EQUALSEQUALS; }
  1298. YY_BREAK
  1299. case 77:
  1300. YY_RULE_SETUP
  1301. { SYMBOL; return jp_EXCLAMATION; }
  1302. YY_BREAK
  1303. case 78:
  1304. YY_RULE_SETUP
  1305. { SYMBOL; return jp_EXCLAMATIONEQUALS; }
  1306. YY_BREAK
  1307. case 79:
  1308. YY_RULE_SETUP
  1309. { SYMBOL; return jp_GREATER; }
  1310. YY_BREAK
  1311. case 80:
  1312. YY_RULE_SETUP
  1313. { SYMBOL; return jp_GTEQUALS; }
  1314. YY_BREAK
  1315. case 81:
  1316. YY_RULE_SETUP
  1317. { SYMBOL; return jp_GTGT; }
  1318. YY_BREAK
  1319. case 82:
  1320. YY_RULE_SETUP
  1321. { SYMBOL; return jp_GTGTEQUALS; }
  1322. YY_BREAK
  1323. case 83:
  1324. YY_RULE_SETUP
  1325. { SYMBOL; return jp_GTGTGT; }
  1326. YY_BREAK
  1327. case 84:
  1328. YY_RULE_SETUP
  1329. { SYMBOL; return jp_GTGTGTEQUALS; }
  1330. YY_BREAK
  1331. case 85:
  1332. YY_RULE_SETUP
  1333. { SYMBOL; return jp_LESLESEQUALS; }
  1334. YY_BREAK
  1335. case 86:
  1336. YY_RULE_SETUP
  1337. { SYMBOL; return jp_LESSTHAN; }
  1338. YY_BREAK
  1339. case 87:
  1340. YY_RULE_SETUP
  1341. { SYMBOL; return jp_LTEQUALS; }
  1342. YY_BREAK
  1343. case 88:
  1344. YY_RULE_SETUP
  1345. { SYMBOL; return jp_LTLT; }
  1346. YY_BREAK
  1347. case 89:
  1348. YY_RULE_SETUP
  1349. { SYMBOL; return jp_MINUS; }
  1350. YY_BREAK
  1351. case 90:
  1352. YY_RULE_SETUP
  1353. { SYMBOL; return jp_MINUSEQUALS; }
  1354. YY_BREAK
  1355. case 91:
  1356. YY_RULE_SETUP
  1357. { SYMBOL; return jp_MINUSMINUS; }
  1358. YY_BREAK
  1359. case 92:
  1360. YY_RULE_SETUP
  1361. { SYMBOL; return jp_PAREEND; }
  1362. YY_BREAK
  1363. case 93:
  1364. YY_RULE_SETUP
  1365. { SYMBOL; return jp_PARESTART; }
  1366. YY_BREAK
  1367. case 94:
  1368. YY_RULE_SETUP
  1369. { SYMBOL; return jp_PERCENT; }
  1370. YY_BREAK
  1371. case 95:
  1372. YY_RULE_SETUP
  1373. { SYMBOL; return jp_PERCENTEQUALS; }
  1374. YY_BREAK
  1375. case 96:
  1376. YY_RULE_SETUP
  1377. { SYMBOL; return jp_PIPE; }
  1378. YY_BREAK
  1379. case 97:
  1380. YY_RULE_SETUP
  1381. { SYMBOL; return jp_PIPEEQUALS; }
  1382. YY_BREAK
  1383. case 98:
  1384. YY_RULE_SETUP
  1385. { SYMBOL; return jp_PIPEPIPE; }
  1386. YY_BREAK
  1387. case 99:
  1388. YY_RULE_SETUP
  1389. { SYMBOL; return jp_PLUS; }
  1390. YY_BREAK
  1391. case 100:
  1392. YY_RULE_SETUP
  1393. { SYMBOL; return jp_PLUSEQUALS; }
  1394. YY_BREAK
  1395. case 101:
  1396. YY_RULE_SETUP
  1397. { SYMBOL; return jp_PLUSPLUS; }
  1398. YY_BREAK
  1399. case 102:
  1400. YY_RULE_SETUP
  1401. { SYMBOL; return jp_QUESTION; }
  1402. YY_BREAK
  1403. case 103:
  1404. YY_RULE_SETUP
  1405. { SYMBOL; return jp_SEMICOL; }
  1406. YY_BREAK
  1407. case 104:
  1408. YY_RULE_SETUP
  1409. { SYMBOL; return jp_TILDE; }
  1410. YY_BREAK
  1411. case 105:
  1412. YY_RULE_SETUP
  1413. { SYMBOL; return jp_TIMES; }
  1414. YY_BREAK
  1415. case 106:
  1416. YY_RULE_SETUP
  1417. { SYMBOL; return jp_TIMESEQUALS; }
  1418. YY_BREAK
  1419. case 107:
  1420. YY_RULE_SETUP
  1421. {
  1422. yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
  1423. return jp_NAME;
  1424. }
  1425. YY_BREAK
  1426. case 108:
  1427. /* rule 108 can match eol */
  1428. YY_RULE_SETUP
  1429. { }
  1430. YY_BREAK
  1431. case 109:
  1432. /* rule 109 can match eol */
  1433. YY_RULE_SETUP
  1434. { }
  1435. YY_BREAK
  1436. case 110:
  1437. YY_RULE_SETUP
  1438. {
  1439. std::cerr << "Unknown character: " << yytext[0]
  1440. << " (" << (int)yytext[0] << ")" << std::endl;
  1441. yyextra->Error("Unknown character");
  1442. return jp_ERROR;
  1443. }
  1444. YY_BREAK
  1445. case 111:
  1446. YY_RULE_SETUP
  1447. ECHO;
  1448. YY_BREAK
  1449. case YY_STATE_EOF(INITIAL):
  1450. case YY_STATE_EOF(comment):
  1451. case YY_STATE_EOF(string):
  1452. yyterminate();
  1453. case YY_END_OF_BUFFER:
  1454. {
  1455. /* Amount of text matched not including the EOB char. */
  1456. int yy_amount_of_matched_text = (int) (yy_cp - yyg->yytext_ptr) - 1;
  1457. /* Undo the effects of YY_DO_BEFORE_ACTION. */
  1458. *yy_cp = yyg->yy_hold_char;
  1459. YY_RESTORE_YY_MORE_OFFSET
  1460. if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
  1461. {
  1462. /* We're scanning a new file or input source. It's
  1463. * possible that this happened because the user
  1464. * just pointed yyin at a new source and called
  1465. * yylex(). If so, then we have to assure
  1466. * consistency between YY_CURRENT_BUFFER and our
  1467. * globals. Here is the right place to do so, because
  1468. * this is the first action (other than possibly a
  1469. * back-up) that will match for the new input source.
  1470. */
  1471. yyg->yy_n_chars = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
  1472. YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin;
  1473. YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
  1474. }
  1475. /* Note that here we test for yy_c_buf_p "<=" to the position
  1476. * of the first EOB in the buffer, since yy_c_buf_p will
  1477. * already have been incremented past the NUL character
  1478. * (since all states make transitions on EOB to the
  1479. * end-of-buffer state). Contrast this with the test
  1480. * in input().
  1481. */
  1482. if ( yyg->yy_c_buf_p <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars] )
  1483. { /* This was really a NUL. */
  1484. yy_state_type yy_next_state;
  1485. yyg->yy_c_buf_p = yyg->yytext_ptr + yy_amount_of_matched_text;
  1486. yy_current_state = yy_get_previous_state( yyscanner );
  1487. /* Okay, we're now positioned to make the NUL
  1488. * transition. We couldn't have
  1489. * yy_get_previous_state() go ahead and do it
  1490. * for us because it doesn't know how to deal
  1491. * with the possibility of jamming (and we don't
  1492. * want to build jamming into it because then it
  1493. * will run more slowly).
  1494. */
  1495. yy_next_state = yy_try_NUL_trans( yy_current_state , yyscanner);
  1496. yy_bp = yyg->yytext_ptr + YY_MORE_ADJ;
  1497. if ( yy_next_state )
  1498. {
  1499. /* Consume the NUL. */
  1500. yy_cp = ++yyg->yy_c_buf_p;
  1501. yy_current_state = yy_next_state;
  1502. goto yy_match;
  1503. }
  1504. else
  1505. {
  1506. yy_cp = yyg->yy_c_buf_p;
  1507. goto yy_find_action;
  1508. }
  1509. }
  1510. else switch ( yy_get_next_buffer( yyscanner ) )
  1511. {
  1512. case EOB_ACT_END_OF_FILE:
  1513. {
  1514. yyg->yy_did_buffer_switch_on_eof = 0;
  1515. if ( yywrap( yyscanner ) )
  1516. {
  1517. /* Note: because we've taken care in
  1518. * yy_get_next_buffer() to have set up
  1519. * yytext, we can now set up
  1520. * yy_c_buf_p so that if some total
  1521. * hoser (like flex itself) wants to
  1522. * call the scanner after we return the
  1523. * YY_NULL, it'll still work - another
  1524. * YY_NULL will get returned.
  1525. */
  1526. yyg->yy_c_buf_p = yyg->yytext_ptr + YY_MORE_ADJ;
  1527. yy_act = YY_STATE_EOF(YY_START);
  1528. goto do_action;
  1529. }
  1530. else
  1531. {
  1532. if ( ! yyg->yy_did_buffer_switch_on_eof )
  1533. YY_NEW_FILE;
  1534. }
  1535. break;
  1536. }
  1537. case EOB_ACT_CONTINUE_SCAN:
  1538. yyg->yy_c_buf_p =
  1539. yyg->yytext_ptr + yy_amount_of_matched_text;
  1540. yy_current_state = yy_get_previous_state( yyscanner );
  1541. yy_cp = yyg->yy_c_buf_p;
  1542. yy_bp = yyg->yytext_ptr + YY_MORE_ADJ;
  1543. goto yy_match;
  1544. case EOB_ACT_LAST_MATCH:
  1545. yyg->yy_c_buf_p =
  1546. &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars];
  1547. yy_current_state = yy_get_previous_state( yyscanner );
  1548. yy_cp = yyg->yy_c_buf_p;
  1549. yy_bp = yyg->yytext_ptr + YY_MORE_ADJ;
  1550. goto yy_find_action;
  1551. }
  1552. break;
  1553. }
  1554. default:
  1555. YY_FATAL_ERROR(
  1556. "fatal flex scanner internal error--no action found" );
  1557. } /* end of action switch */
  1558. } /* end of scanning one token */
  1559. } /* end of user's declarations */
  1560. } /* end of yylex */
  1561. /* yy_get_next_buffer - try to read in a new buffer
  1562. *
  1563. * Returns a code representing an action:
  1564. * EOB_ACT_LAST_MATCH -
  1565. * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
  1566. * EOB_ACT_END_OF_FILE - end of file
  1567. */
  1568. static int yy_get_next_buffer (yyscan_t yyscanner)
  1569. {
  1570. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  1571. char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
  1572. char *source = yyg->yytext_ptr;
  1573. int number_to_move, i;
  1574. int ret_val;
  1575. if ( yyg->yy_c_buf_p > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars + 1] )
  1576. YY_FATAL_ERROR(
  1577. "fatal flex scanner internal error--end of buffer missed" );
  1578. if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
  1579. { /* Don't try to fill the buffer, so this is an EOF. */
  1580. if ( yyg->yy_c_buf_p - yyg->yytext_ptr - YY_MORE_ADJ == 1 )
  1581. {
  1582. /* We matched a single character, the EOB, so
  1583. * treat this as a final EOF.
  1584. */
  1585. return EOB_ACT_END_OF_FILE;
  1586. }
  1587. else
  1588. {
  1589. /* We matched some text prior to the EOB, first
  1590. * process it.
  1591. */
  1592. return EOB_ACT_LAST_MATCH;
  1593. }
  1594. }
  1595. /* Try to read more data. */
  1596. /* First move last chars to start of buffer. */
  1597. number_to_move = (int) (yyg->yy_c_buf_p - yyg->yytext_ptr - 1);
  1598. for ( i = 0; i < number_to_move; ++i )
  1599. *(dest++) = *(source++);
  1600. if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
  1601. /* don't do the read, it's not guaranteed to return an EOF,
  1602. * just force an EOF
  1603. */
  1604. YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars = 0;
  1605. else
  1606. {
  1607. int num_to_read =
  1608. YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
  1609. while ( num_to_read <= 0 )
  1610. { /* Not enough room in the buffer - grow it. */
  1611. /* just a shorter name for the current buffer */
  1612. YY_BUFFER_STATE b = YY_CURRENT_BUFFER_LVALUE;
  1613. int yy_c_buf_p_offset =
  1614. (int) (yyg->yy_c_buf_p - b->yy_ch_buf);
  1615. if ( b->yy_is_our_buffer )
  1616. {
  1617. int new_size = b->yy_buf_size * 2;
  1618. if ( new_size <= 0 )
  1619. b->yy_buf_size += b->yy_buf_size / 8;
  1620. else
  1621. b->yy_buf_size *= 2;
  1622. b->yy_ch_buf = (char *)
  1623. /* Include room in for 2 EOB chars. */
  1624. yyrealloc( (void *) b->yy_ch_buf,
  1625. (yy_size_t) (b->yy_buf_size + 2) , yyscanner );
  1626. }
  1627. else
  1628. /* Can't grow it, we don't own it. */
  1629. b->yy_ch_buf = NULL;
  1630. if ( ! b->yy_ch_buf )
  1631. YY_FATAL_ERROR(
  1632. "fatal error - scanner input buffer overflow" );
  1633. yyg->yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset];
  1634. num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size -
  1635. number_to_move - 1;
  1636. }
  1637. if ( num_to_read > YY_READ_BUF_SIZE )
  1638. num_to_read = YY_READ_BUF_SIZE;
  1639. /* Read in more data. */
  1640. YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
  1641. yyg->yy_n_chars, num_to_read );
  1642. YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars;
  1643. }
  1644. if ( yyg->yy_n_chars == 0 )
  1645. {
  1646. if ( number_to_move == YY_MORE_ADJ )
  1647. {
  1648. ret_val = EOB_ACT_END_OF_FILE;
  1649. yyrestart( yyin , yyscanner);
  1650. }
  1651. else
  1652. {
  1653. ret_val = EOB_ACT_LAST_MATCH;
  1654. YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
  1655. YY_BUFFER_EOF_PENDING;
  1656. }
  1657. }
  1658. else
  1659. ret_val = EOB_ACT_CONTINUE_SCAN;
  1660. if ((yyg->yy_n_chars + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
  1661. /* Extend the array by 50%, plus the number we really need. */
  1662. int new_size = yyg->yy_n_chars + number_to_move + (yyg->yy_n_chars >> 1);
  1663. YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc(
  1664. (void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf, (yy_size_t) new_size , yyscanner );
  1665. if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
  1666. YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
  1667. /* "- 2" to take care of EOB's */
  1668. YY_CURRENT_BUFFER_LVALUE->yy_buf_size = (int) (new_size - 2);
  1669. }
  1670. yyg->yy_n_chars += number_to_move;
  1671. YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars] = YY_END_OF_BUFFER_CHAR;
  1672. YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;
  1673. yyg->yytext_ptr = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
  1674. return ret_val;
  1675. }
  1676. /* yy_get_previous_state - get the state just before the EOB char was reached */
  1677. static yy_state_type yy_get_previous_state (yyscan_t yyscanner)
  1678. {
  1679. yy_state_type yy_current_state;
  1680. char *yy_cp;
  1681. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  1682. yy_current_state = yyg->yy_start;
  1683. for ( yy_cp = yyg->yytext_ptr + YY_MORE_ADJ; yy_cp < yyg->yy_c_buf_p; ++yy_cp )
  1684. {
  1685. YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
  1686. if ( yy_accept[yy_current_state] )
  1687. {
  1688. yyg->yy_last_accepting_state = yy_current_state;
  1689. yyg->yy_last_accepting_cpos = yy_cp;
  1690. }
  1691. while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
  1692. {
  1693. yy_current_state = (int) yy_def[yy_current_state];
  1694. if ( yy_current_state >= 327 )
  1695. yy_c = yy_meta[yy_c];
  1696. }
  1697. yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
  1698. }
  1699. return yy_current_state;
  1700. }
  1701. /* yy_try_NUL_trans - try to make a transition on the NUL character
  1702. *
  1703. * synopsis
  1704. * next_state = yy_try_NUL_trans( current_state );
  1705. */
  1706. static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state , yyscan_t yyscanner)
  1707. {
  1708. int yy_is_jam;
  1709. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; /* This var may be unused depending upon options. */
  1710. char *yy_cp = yyg->yy_c_buf_p;
  1711. YY_CHAR yy_c = 1;
  1712. if ( yy_accept[yy_current_state] )
  1713. {
  1714. yyg->yy_last_accepting_state = yy_current_state;
  1715. yyg->yy_last_accepting_cpos = yy_cp;
  1716. }
  1717. while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
  1718. {
  1719. yy_current_state = (int) yy_def[yy_current_state];
  1720. if ( yy_current_state >= 327 )
  1721. yy_c = yy_meta[yy_c];
  1722. }
  1723. yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
  1724. yy_is_jam = (yy_current_state == 326);
  1725. (void)yyg;
  1726. return yy_is_jam ? 0 : yy_current_state;
  1727. }
  1728. #ifndef YY_NO_UNPUT
  1729. static void yyunput (int c, char * yy_bp , yyscan_t yyscanner)
  1730. {
  1731. char *yy_cp;
  1732. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  1733. yy_cp = yyg->yy_c_buf_p;
  1734. /* undo effects of setting up yytext */
  1735. *yy_cp = yyg->yy_hold_char;
  1736. if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
  1737. { /* need to shift things up to make room */
  1738. /* +2 for EOB chars. */
  1739. int number_to_move = yyg->yy_n_chars + 2;
  1740. char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
  1741. YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
  1742. char *source =
  1743. &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
  1744. while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
  1745. *--dest = *--source;
  1746. yy_cp += (int) (dest - source);
  1747. yy_bp += (int) (dest - source);
  1748. YY_CURRENT_BUFFER_LVALUE->yy_n_chars =
  1749. yyg->yy_n_chars = (int) YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
  1750. if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
  1751. YY_FATAL_ERROR( "flex scanner push-back overflow" );
  1752. }
  1753. *--yy_cp = (char) c;
  1754. yyg->yytext_ptr = yy_bp;
  1755. yyg->yy_hold_char = *yy_cp;
  1756. yyg->yy_c_buf_p = yy_cp;
  1757. }
  1758. #endif
  1759. #ifndef YY_NO_INPUT
  1760. #ifdef __cplusplus
  1761. static int yyinput (yyscan_t yyscanner)
  1762. #else
  1763. static int input (yyscan_t yyscanner)
  1764. #endif
  1765. {
  1766. int c;
  1767. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  1768. *yyg->yy_c_buf_p = yyg->yy_hold_char;
  1769. if ( *yyg->yy_c_buf_p == YY_END_OF_BUFFER_CHAR )
  1770. {
  1771. /* yy_c_buf_p now points to the character we want to return.
  1772. * If this occurs *before* the EOB characters, then it's a
  1773. * valid NUL; if not, then we've hit the end of the buffer.
  1774. */
  1775. if ( yyg->yy_c_buf_p < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars] )
  1776. /* This was really a NUL. */
  1777. *yyg->yy_c_buf_p = '\0';
  1778. else
  1779. { /* need more input */
  1780. int offset = (int) (yyg->yy_c_buf_p - yyg->yytext_ptr);
  1781. ++yyg->yy_c_buf_p;
  1782. switch ( yy_get_next_buffer( yyscanner ) )
  1783. {
  1784. case EOB_ACT_LAST_MATCH:
  1785. /* This happens because yy_g_n_b()
  1786. * sees that we've accumulated a
  1787. * token and flags that we need to
  1788. * try matching the token before
  1789. * proceeding. But for input(),
  1790. * there's no matching to consider.
  1791. * So convert the EOB_ACT_LAST_MATCH
  1792. * to EOB_ACT_END_OF_FILE.
  1793. */
  1794. /* Reset buffer status. */
  1795. yyrestart( yyin , yyscanner);
  1796. /*FALLTHROUGH*/
  1797. case EOB_ACT_END_OF_FILE:
  1798. {
  1799. if ( yywrap( yyscanner ) )
  1800. return 0;
  1801. if ( ! yyg->yy_did_buffer_switch_on_eof )
  1802. YY_NEW_FILE;
  1803. #ifdef __cplusplus
  1804. return yyinput(yyscanner);
  1805. #else
  1806. return input(yyscanner);
  1807. #endif
  1808. }
  1809. case EOB_ACT_CONTINUE_SCAN:
  1810. yyg->yy_c_buf_p = yyg->yytext_ptr + offset;
  1811. break;
  1812. }
  1813. }
  1814. }
  1815. c = *(unsigned char *) yyg->yy_c_buf_p; /* cast for 8-bit char's */
  1816. *yyg->yy_c_buf_p = '\0'; /* preserve yytext */
  1817. yyg->yy_hold_char = *++yyg->yy_c_buf_p;
  1818. return c;
  1819. }
  1820. #endif /* ifndef YY_NO_INPUT */
  1821. /** Immediately switch to a different input stream.
  1822. * @param input_file A readable stream.
  1823. * @param yyscanner The scanner object.
  1824. * @note This function does not reset the start condition to @c INITIAL .
  1825. */
  1826. void yyrestart (FILE * input_file , yyscan_t yyscanner)
  1827. {
  1828. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  1829. if ( ! YY_CURRENT_BUFFER ){
  1830. yyensure_buffer_stack (yyscanner);
  1831. YY_CURRENT_BUFFER_LVALUE =
  1832. yy_create_buffer( yyin, YY_BUF_SIZE , yyscanner);
  1833. }
  1834. yy_init_buffer( YY_CURRENT_BUFFER, input_file , yyscanner);
  1835. yy_load_buffer_state( yyscanner );
  1836. }
  1837. /** Switch to a different input buffer.
  1838. * @param new_buffer The new input buffer.
  1839. * @param yyscanner The scanner object.
  1840. */
  1841. void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer , yyscan_t yyscanner)
  1842. {
  1843. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  1844. /* TODO. We should be able to replace this entire function body
  1845. * with
  1846. * yypop_buffer_state();
  1847. * yypush_buffer_state(new_buffer);
  1848. */
  1849. yyensure_buffer_stack (yyscanner);
  1850. if ( YY_CURRENT_BUFFER == new_buffer )
  1851. return;
  1852. if ( YY_CURRENT_BUFFER )
  1853. {
  1854. /* Flush out information for old buffer. */
  1855. *yyg->yy_c_buf_p = yyg->yy_hold_char;
  1856. YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = yyg->yy_c_buf_p;
  1857. YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars;
  1858. }
  1859. YY_CURRENT_BUFFER_LVALUE = new_buffer;
  1860. yy_load_buffer_state( yyscanner );
  1861. /* We don't actually know whether we did this switch during
  1862. * EOF (yywrap()) processing, but the only time this flag
  1863. * is looked at is after yywrap() is called, so it's safe
  1864. * to go ahead and always set it.
  1865. */
  1866. yyg->yy_did_buffer_switch_on_eof = 1;
  1867. }
  1868. static void yy_load_buffer_state (yyscan_t yyscanner)
  1869. {
  1870. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  1871. yyg->yy_n_chars = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
  1872. yyg->yytext_ptr = yyg->yy_c_buf_p = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
  1873. yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
  1874. yyg->yy_hold_char = *yyg->yy_c_buf_p;
  1875. }
  1876. /** Allocate and initialize an input buffer state.
  1877. * @param file A readable stream.
  1878. * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
  1879. * @param yyscanner The scanner object.
  1880. * @return the allocated buffer state.
  1881. */
  1882. YY_BUFFER_STATE yy_create_buffer (FILE * file, int size , yyscan_t yyscanner)
  1883. {
  1884. YY_BUFFER_STATE b;
  1885. b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state ) , yyscanner );
  1886. if ( ! b )
  1887. YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
  1888. b->yy_buf_size = size;
  1889. /* yy_ch_buf has to be 2 characters longer than the size given because
  1890. * we need to put in 2 end-of-buffer characters.
  1891. */
  1892. b->yy_ch_buf = (char *) yyalloc( (yy_size_t) (b->yy_buf_size + 2) , yyscanner );
  1893. if ( ! b->yy_ch_buf )
  1894. YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
  1895. b->yy_is_our_buffer = 1;
  1896. yy_init_buffer( b, file , yyscanner);
  1897. return b;
  1898. }
  1899. /** Destroy the buffer.
  1900. * @param b a buffer created with yy_create_buffer()
  1901. * @param yyscanner The scanner object.
  1902. */
  1903. void yy_delete_buffer (YY_BUFFER_STATE b , yyscan_t yyscanner)
  1904. {
  1905. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  1906. if ( ! b )
  1907. return;
  1908. if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
  1909. YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
  1910. if ( b->yy_is_our_buffer )
  1911. yyfree( (void *) b->yy_ch_buf , yyscanner );
  1912. yyfree( (void *) b , yyscanner );
  1913. }
  1914. /* Initializes or reinitializes a buffer.
  1915. * This function is sometimes called more than once on the same buffer,
  1916. * such as during a yyrestart() or at EOF.
  1917. */
  1918. static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file , yyscan_t yyscanner)
  1919. {
  1920. int oerrno = errno;
  1921. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  1922. yy_flush_buffer( b , yyscanner);
  1923. b->yy_input_file = file;
  1924. b->yy_fill_buffer = 1;
  1925. /* If b is the current buffer, then yy_init_buffer was _probably_
  1926. * called from yyrestart() or through yy_get_next_buffer.
  1927. * In that case, we don't want to reset the lineno or column.
  1928. */
  1929. if (b != YY_CURRENT_BUFFER){
  1930. b->yy_bs_lineno = 1;
  1931. b->yy_bs_column = 0;
  1932. }
  1933. b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
  1934. errno = oerrno;
  1935. }
  1936. /** Discard all buffered characters. On the next scan, YY_INPUT will be called.
  1937. * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
  1938. * @param yyscanner The scanner object.
  1939. */
  1940. void yy_flush_buffer (YY_BUFFER_STATE b , yyscan_t yyscanner)
  1941. {
  1942. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  1943. if ( ! b )
  1944. return;
  1945. b->yy_n_chars = 0;
  1946. /* We always need two end-of-buffer characters. The first causes
  1947. * a transition to the end-of-buffer state. The second causes
  1948. * a jam in that state.
  1949. */
  1950. b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
  1951. b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
  1952. b->yy_buf_pos = &b->yy_ch_buf[0];
  1953. b->yy_at_bol = 1;
  1954. b->yy_buffer_status = YY_BUFFER_NEW;
  1955. if ( b == YY_CURRENT_BUFFER )
  1956. yy_load_buffer_state( yyscanner );
  1957. }
  1958. /** Pushes the new state onto the stack. The new state becomes
  1959. * the current state. This function will allocate the stack
  1960. * if necessary.
  1961. * @param new_buffer The new state.
  1962. * @param yyscanner The scanner object.
  1963. */
  1964. void yypush_buffer_state (YY_BUFFER_STATE new_buffer , yyscan_t yyscanner)
  1965. {
  1966. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  1967. if (new_buffer == NULL)
  1968. return;
  1969. yyensure_buffer_stack(yyscanner);
  1970. /* This block is copied from yy_switch_to_buffer. */
  1971. if ( YY_CURRENT_BUFFER )
  1972. {
  1973. /* Flush out information for old buffer. */
  1974. *yyg->yy_c_buf_p = yyg->yy_hold_char;
  1975. YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = yyg->yy_c_buf_p;
  1976. YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars;
  1977. }
  1978. /* Only push if top exists. Otherwise, replace top. */
  1979. if (YY_CURRENT_BUFFER)
  1980. yyg->yy_buffer_stack_top++;
  1981. YY_CURRENT_BUFFER_LVALUE = new_buffer;
  1982. /* copied from yy_switch_to_buffer. */
  1983. yy_load_buffer_state( yyscanner );
  1984. yyg->yy_did_buffer_switch_on_eof = 1;
  1985. }
  1986. /** Removes and deletes the top of the stack, if present.
  1987. * The next element becomes the new top.
  1988. * @param yyscanner The scanner object.
  1989. */
  1990. void yypop_buffer_state (yyscan_t yyscanner)
  1991. {
  1992. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  1993. if (!YY_CURRENT_BUFFER)
  1994. return;
  1995. yy_delete_buffer(YY_CURRENT_BUFFER , yyscanner);
  1996. YY_CURRENT_BUFFER_LVALUE = NULL;
  1997. if (yyg->yy_buffer_stack_top > 0)
  1998. --yyg->yy_buffer_stack_top;
  1999. if (YY_CURRENT_BUFFER) {
  2000. yy_load_buffer_state( yyscanner );
  2001. yyg->yy_did_buffer_switch_on_eof = 1;
  2002. }
  2003. }
  2004. /* Allocates the stack if it does not exist.
  2005. * Guarantees space for at least one push.
  2006. */
  2007. static void yyensure_buffer_stack (yyscan_t yyscanner)
  2008. {
  2009. yy_size_t num_to_alloc;
  2010. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  2011. if (!yyg->yy_buffer_stack) {
  2012. /* First allocation is just for 2 elements, since we don't know if this
  2013. * scanner will even need a stack. We use 2 instead of 1 to avoid an
  2014. * immediate realloc on the next call.
  2015. */
  2016. num_to_alloc = 1; /* After all that talk, this was set to 1 anyways... */
  2017. yyg->yy_buffer_stack = (struct yy_buffer_state**)yyalloc
  2018. (num_to_alloc * sizeof(struct yy_buffer_state*)
  2019. , yyscanner);
  2020. if ( ! yyg->yy_buffer_stack )
  2021. YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
  2022. memset(yyg->yy_buffer_stack, 0, num_to_alloc * sizeof(struct yy_buffer_state*));
  2023. yyg->yy_buffer_stack_max = num_to_alloc;
  2024. yyg->yy_buffer_stack_top = 0;
  2025. return;
  2026. }
  2027. if (yyg->yy_buffer_stack_top >= (yyg->yy_buffer_stack_max) - 1){
  2028. /* Increase the buffer to prepare for a possible push. */
  2029. yy_size_t grow_size = 8 /* arbitrary grow size */;
  2030. num_to_alloc = yyg->yy_buffer_stack_max + grow_size;
  2031. yyg->yy_buffer_stack = (struct yy_buffer_state**)yyrealloc
  2032. (yyg->yy_buffer_stack,
  2033. num_to_alloc * sizeof(struct yy_buffer_state*)
  2034. , yyscanner);
  2035. if ( ! yyg->yy_buffer_stack )
  2036. YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
  2037. /* zero only the new slots.*/
  2038. memset(yyg->yy_buffer_stack + yyg->yy_buffer_stack_max, 0, grow_size * sizeof(struct yy_buffer_state*));
  2039. yyg->yy_buffer_stack_max = num_to_alloc;
  2040. }
  2041. }
  2042. /** Setup the input buffer state to scan directly from a user-specified character buffer.
  2043. * @param base the character buffer
  2044. * @param size the size in bytes of the character buffer
  2045. * @param yyscanner The scanner object.
  2046. * @return the newly allocated buffer state object.
  2047. */
  2048. YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size , yyscan_t yyscanner)
  2049. {
  2050. YY_BUFFER_STATE b;
  2051. if ( size < 2 ||
  2052. base[size-2] != YY_END_OF_BUFFER_CHAR ||
  2053. base[size-1] != YY_END_OF_BUFFER_CHAR )
  2054. /* They forgot to leave room for the EOB's. */
  2055. return NULL;
  2056. b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state ) , yyscanner );
  2057. if ( ! b )
  2058. YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
  2059. b->yy_buf_size = (int) (size - 2); /* "- 2" to take care of EOB's */
  2060. b->yy_buf_pos = b->yy_ch_buf = base;
  2061. b->yy_is_our_buffer = 0;
  2062. b->yy_input_file = NULL;
  2063. b->yy_n_chars = b->yy_buf_size;
  2064. b->yy_is_interactive = 0;
  2065. b->yy_at_bol = 1;
  2066. b->yy_fill_buffer = 0;
  2067. b->yy_buffer_status = YY_BUFFER_NEW;
  2068. yy_switch_to_buffer( b , yyscanner );
  2069. return b;
  2070. }
  2071. /** Setup the input buffer state to scan a string. The next call to yylex() will
  2072. * scan from a @e copy of @a str.
  2073. * @param yystr a NUL-terminated string to scan
  2074. * @param yyscanner The scanner object.
  2075. * @return the newly allocated buffer state object.
  2076. * @note If you want to scan bytes that may contain NUL values, then use
  2077. * yy_scan_bytes() instead.
  2078. */
  2079. YY_BUFFER_STATE yy_scan_string (const char * yystr , yyscan_t yyscanner)
  2080. {
  2081. return yy_scan_bytes( yystr, (int) strlen(yystr) , yyscanner);
  2082. }
  2083. /** Setup the input buffer state to scan the given bytes. The next call to yylex() will
  2084. * scan from a @e copy of @a bytes.
  2085. * @param yybytes the byte buffer to scan
  2086. * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
  2087. * @param yyscanner The scanner object.
  2088. * @return the newly allocated buffer state object.
  2089. */
  2090. YY_BUFFER_STATE yy_scan_bytes (const char * yybytes, int _yybytes_len , yyscan_t yyscanner)
  2091. {
  2092. YY_BUFFER_STATE b;
  2093. char *buf;
  2094. yy_size_t n;
  2095. int i;
  2096. /* Get memory for full buffer, including space for trailing EOB's. */
  2097. n = (yy_size_t) (_yybytes_len + 2);
  2098. buf = (char *) yyalloc( n , yyscanner );
  2099. if ( ! buf )
  2100. YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
  2101. for ( i = 0; i < _yybytes_len; ++i )
  2102. buf[i] = yybytes[i];
  2103. buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
  2104. b = yy_scan_buffer( buf, n , yyscanner);
  2105. if ( ! b )
  2106. YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
  2107. /* It's okay to grow etc. this buffer, and we should throw it
  2108. * away when we're done.
  2109. */
  2110. b->yy_is_our_buffer = 1;
  2111. return b;
  2112. }
  2113. #ifndef YY_EXIT_FAILURE
  2114. #define YY_EXIT_FAILURE 2
  2115. #endif
  2116. static void yynoreturn yy_fatal_error (const char* msg , yyscan_t yyscanner)
  2117. {
  2118. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  2119. (void)yyg;
  2120. fprintf( stderr, "%s\n", msg );
  2121. exit( YY_EXIT_FAILURE );
  2122. }
  2123. /* Redefine yyless() so it works in section 3 code. */
  2124. #undef yyless
  2125. #define yyless(n) \
  2126. do \
  2127. { \
  2128. /* Undo effects of setting up yytext. */ \
  2129. int yyless_macro_arg = (n); \
  2130. YY_LESS_LINENO(yyless_macro_arg);\
  2131. yytext[yyleng] = yyg->yy_hold_char; \
  2132. yyg->yy_c_buf_p = yytext + yyless_macro_arg; \
  2133. yyg->yy_hold_char = *yyg->yy_c_buf_p; \
  2134. *yyg->yy_c_buf_p = '\0'; \
  2135. yyleng = yyless_macro_arg; \
  2136. } \
  2137. while ( 0 )
  2138. /* Accessor methods (get/set functions) to struct members. */
  2139. /** Get the user-defined data for this scanner.
  2140. * @param yyscanner The scanner object.
  2141. */
  2142. YY_EXTRA_TYPE yyget_extra (yyscan_t yyscanner)
  2143. {
  2144. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  2145. return yyextra;
  2146. }
  2147. /** Get the current line number.
  2148. * @param yyscanner The scanner object.
  2149. */
  2150. int yyget_lineno (yyscan_t yyscanner)
  2151. {
  2152. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  2153. if (! YY_CURRENT_BUFFER)
  2154. return 0;
  2155. return yylineno;
  2156. }
  2157. /** Get the current column number.
  2158. * @param yyscanner The scanner object.
  2159. */
  2160. int yyget_column (yyscan_t yyscanner)
  2161. {
  2162. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  2163. if (! YY_CURRENT_BUFFER)
  2164. return 0;
  2165. return yycolumn;
  2166. }
  2167. /** Get the input stream.
  2168. * @param yyscanner The scanner object.
  2169. */
  2170. FILE *yyget_in (yyscan_t yyscanner)
  2171. {
  2172. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  2173. return yyin;
  2174. }
  2175. /** Get the output stream.
  2176. * @param yyscanner The scanner object.
  2177. */
  2178. FILE *yyget_out (yyscan_t yyscanner)
  2179. {
  2180. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  2181. return yyout;
  2182. }
  2183. /** Get the length of the current token.
  2184. * @param yyscanner The scanner object.
  2185. */
  2186. int yyget_leng (yyscan_t yyscanner)
  2187. {
  2188. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  2189. return yyleng;
  2190. }
  2191. /** Get the current token.
  2192. * @param yyscanner The scanner object.
  2193. */
  2194. char *yyget_text (yyscan_t yyscanner)
  2195. {
  2196. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  2197. return yytext;
  2198. }
  2199. /** Set the user-defined data. This data is never touched by the scanner.
  2200. * @param user_defined The data to be associated with this scanner.
  2201. * @param yyscanner The scanner object.
  2202. */
  2203. void yyset_extra (YY_EXTRA_TYPE user_defined , yyscan_t yyscanner)
  2204. {
  2205. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  2206. yyextra = user_defined ;
  2207. }
  2208. /** Set the current line number.
  2209. * @param _line_number line number
  2210. * @param yyscanner The scanner object.
  2211. */
  2212. void yyset_lineno (int _line_number , yyscan_t yyscanner)
  2213. {
  2214. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  2215. /* lineno is only valid if an input buffer exists. */
  2216. if (! YY_CURRENT_BUFFER )
  2217. YY_FATAL_ERROR( "yyset_lineno called with no buffer" );
  2218. yylineno = _line_number;
  2219. }
  2220. /** Set the current column.
  2221. * @param _column_no column number
  2222. * @param yyscanner The scanner object.
  2223. */
  2224. void yyset_column (int _column_no , yyscan_t yyscanner)
  2225. {
  2226. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  2227. /* column is only valid if an input buffer exists. */
  2228. if (! YY_CURRENT_BUFFER )
  2229. YY_FATAL_ERROR( "yyset_column called with no buffer" );
  2230. yycolumn = _column_no;
  2231. }
  2232. /** Set the input stream. This does not discard the current
  2233. * input buffer.
  2234. * @param _in_str A readable stream.
  2235. * @param yyscanner The scanner object.
  2236. * @see yy_switch_to_buffer
  2237. */
  2238. void yyset_in (FILE * _in_str , yyscan_t yyscanner)
  2239. {
  2240. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  2241. yyin = _in_str ;
  2242. }
  2243. void yyset_out (FILE * _out_str , yyscan_t yyscanner)
  2244. {
  2245. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  2246. yyout = _out_str ;
  2247. }
  2248. int yyget_debug (yyscan_t yyscanner)
  2249. {
  2250. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  2251. return yy_flex_debug;
  2252. }
  2253. void yyset_debug (int _bdebug , yyscan_t yyscanner)
  2254. {
  2255. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  2256. yy_flex_debug = _bdebug ;
  2257. }
  2258. /* Accessor methods for yylval and yylloc */
  2259. /* User-visible API */
  2260. /* yylex_init is special because it creates the scanner itself, so it is
  2261. * the ONLY reentrant function that doesn't take the scanner as the last argument.
  2262. * That's why we explicitly handle the declaration, instead of using our macros.
  2263. */
  2264. int yylex_init(yyscan_t* ptr_yy_globals)
  2265. {
  2266. if (ptr_yy_globals == NULL){
  2267. errno = EINVAL;
  2268. return 1;
  2269. }
  2270. *ptr_yy_globals = (yyscan_t) yyalloc ( sizeof( struct yyguts_t ), NULL );
  2271. if (*ptr_yy_globals == NULL){
  2272. errno = ENOMEM;
  2273. return 1;
  2274. }
  2275. /* By setting to 0xAA, we expose bugs in yy_init_globals. Leave at 0x00 for releases. */
  2276. memset(*ptr_yy_globals,0x00,sizeof(struct yyguts_t));
  2277. return yy_init_globals ( *ptr_yy_globals );
  2278. }
  2279. /* yylex_init_extra has the same functionality as yylex_init, but follows the
  2280. * convention of taking the scanner as the last argument. Note however, that
  2281. * this is a *pointer* to a scanner, as it will be allocated by this call (and
  2282. * is the reason, too, why this function also must handle its own declaration).
  2283. * The user defined value in the first argument will be available to yyalloc in
  2284. * the yyextra field.
  2285. */
  2286. int yylex_init_extra( YY_EXTRA_TYPE yy_user_defined, yyscan_t* ptr_yy_globals )
  2287. {
  2288. struct yyguts_t dummy_yyguts;
  2289. yyset_extra (yy_user_defined, &dummy_yyguts);
  2290. if (ptr_yy_globals == NULL){
  2291. errno = EINVAL;
  2292. return 1;
  2293. }
  2294. *ptr_yy_globals = (yyscan_t) yyalloc ( sizeof( struct yyguts_t ), &dummy_yyguts );
  2295. if (*ptr_yy_globals == NULL){
  2296. errno = ENOMEM;
  2297. return 1;
  2298. }
  2299. /* By setting to 0xAA, we expose bugs in
  2300. yy_init_globals. Leave at 0x00 for releases. */
  2301. memset(*ptr_yy_globals,0x00,sizeof(struct yyguts_t));
  2302. yyset_extra (yy_user_defined, *ptr_yy_globals);
  2303. return yy_init_globals ( *ptr_yy_globals );
  2304. }
  2305. static int yy_init_globals (yyscan_t yyscanner)
  2306. {
  2307. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  2308. /* Initialization is the same as for the non-reentrant scanner.
  2309. * This function is called from yylex_destroy(), so don't allocate here.
  2310. */
  2311. yyg->yy_buffer_stack = NULL;
  2312. yyg->yy_buffer_stack_top = 0;
  2313. yyg->yy_buffer_stack_max = 0;
  2314. yyg->yy_c_buf_p = NULL;
  2315. yyg->yy_init = 0;
  2316. yyg->yy_start = 0;
  2317. yyg->yy_start_stack_ptr = 0;
  2318. yyg->yy_start_stack_depth = 0;
  2319. yyg->yy_start_stack = NULL;
  2320. /* Defined in main.c */
  2321. #ifdef YY_STDINIT
  2322. yyin = stdin;
  2323. yyout = stdout;
  2324. #else
  2325. yyin = NULL;
  2326. yyout = NULL;
  2327. #endif
  2328. /* For future reference: Set errno on error, since we are called by
  2329. * yylex_init()
  2330. */
  2331. return 0;
  2332. }
  2333. /* yylex_destroy is for both reentrant and non-reentrant scanners. */
  2334. int yylex_destroy (yyscan_t yyscanner)
  2335. {
  2336. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  2337. /* Pop the buffer stack, destroying each element. */
  2338. while(YY_CURRENT_BUFFER){
  2339. yy_delete_buffer( YY_CURRENT_BUFFER , yyscanner );
  2340. YY_CURRENT_BUFFER_LVALUE = NULL;
  2341. yypop_buffer_state(yyscanner);
  2342. }
  2343. /* Destroy the stack itself. */
  2344. yyfree(yyg->yy_buffer_stack , yyscanner);
  2345. yyg->yy_buffer_stack = NULL;
  2346. /* Destroy the start condition stack. */
  2347. yyfree( yyg->yy_start_stack , yyscanner );
  2348. yyg->yy_start_stack = NULL;
  2349. /* Reset the globals. This is important in a non-reentrant scanner so the next time
  2350. * yylex() is called, initialization will occur. */
  2351. yy_init_globals( yyscanner);
  2352. /* Destroy the main struct (reentrant only). */
  2353. yyfree ( yyscanner , yyscanner );
  2354. yyscanner = NULL;
  2355. return 0;
  2356. }
  2357. /*
  2358. * Internal utility routines.
  2359. */
  2360. #ifndef yytext_ptr
  2361. static void yy_flex_strncpy (char* s1, const char * s2, int n , yyscan_t yyscanner)
  2362. {
  2363. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  2364. (void)yyg;
  2365. int i;
  2366. for ( i = 0; i < n; ++i )
  2367. s1[i] = s2[i];
  2368. }
  2369. #endif
  2370. #ifdef YY_NEED_STRLEN
  2371. static int yy_flex_strlen (const char * s , yyscan_t yyscanner)
  2372. {
  2373. int n;
  2374. for ( n = 0; s[n]; ++n )
  2375. ;
  2376. return n;
  2377. }
  2378. #endif
  2379. void *yyalloc (yy_size_t size , yyscan_t yyscanner)
  2380. {
  2381. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  2382. (void)yyg;
  2383. return malloc(size);
  2384. }
  2385. void *yyrealloc (void * ptr, yy_size_t size , yyscan_t yyscanner)
  2386. {
  2387. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  2388. (void)yyg;
  2389. /* The cast to (char *) in the following accommodates both
  2390. * implementations that use char* generic pointers, and those
  2391. * that use void* generic pointers. It works with the latter
  2392. * because both ANSI C and C++ allow castless assignment from
  2393. * any pointer type to void*, and deal with argument conversions
  2394. * as though doing an assignment.
  2395. */
  2396. return realloc(ptr, size);
  2397. }
  2398. void yyfree (void * ptr , yyscan_t yyscanner)
  2399. {
  2400. struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
  2401. (void)yyg;
  2402. free( (char *) ptr ); /* see yyrealloc() for (char *) cast */
  2403. }
  2404. #define YYTABLES_NAME "yytables"