File: | src/usr.sbin/nsd/obj/conftest.c |
Warning: | line 756, column 19 Array subscript is undefined |
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1 | /* confdefs.h */ | |||
2 | #define PACKAGE_NAME"NSD" "NSD" | |||
3 | #define PACKAGE_TARNAME"nsd" "nsd" | |||
4 | #define PACKAGE_VERSION"4.3.9" "4.3.9" | |||
5 | #define PACKAGE_STRING"NSD 4.3.9" "NSD 4.3.9" | |||
6 | #define PACKAGE_BUGREPORT"nsd-bugs@nlnetlabs.nl" "nsd-bugs@nlnetlabs.nl" | |||
7 | #define PACKAGE_URL"" "" | |||
8 | #define CONFCMDLINE"--prefix=/usr --localstatedir=/var --sysconfdir=/etc --with-ssl=/usr --with-user=_nsd --with-chroot=/var/nsd --with-configdir=/var/nsd/etc --with-pidfile= --with-zonesdir=/var/nsd/zones --with-dbfile= --with-zonelistfile=/var/nsd/db/zone.list --with-xfrdir=/var/nsd/run/xfr --with-xfrdfile=/var/nsd/run/xfrd.state --with-libevent=/usr --enable-ratelimit --enable-root-server" "--prefix=/usr --localstatedir=/var --sysconfdir=/etc --with-ssl=/usr --with-user=_nsd --with-chroot=/var/nsd --with-configdir=/var/nsd/etc --with-pidfile= --with-zonesdir=/var/nsd/zones --with-dbfile= --with-zonelistfile=/var/nsd/db/zone.list --with-xfrdir=/var/nsd/run/xfr --with-xfrdfile=/var/nsd/run/xfrd.state --with-libevent=/usr --enable-ratelimit --enable-root-server" | |||
9 | #define STDC_HEADERS1 1 | |||
10 | #define HAVE_SYS_TYPES_H1 1 | |||
11 | #define HAVE_SYS_STAT_H1 1 | |||
12 | #define HAVE_STDLIB_H1 1 | |||
13 | #define HAVE_STRING_H1 1 | |||
14 | #define HAVE_MEMORY_H1 1 | |||
15 | #define HAVE_STRINGS_H1 1 | |||
16 | #define HAVE_INTTYPES_H1 1 | |||
17 | #define HAVE_STDINT_H1 1 | |||
18 | #define HAVE_UNISTD_H1 1 | |||
19 | #define __EXTENSIONS__1 1 | |||
20 | #define _ALL_SOURCE1 1 | |||
21 | #define _GNU_SOURCE1 1 | |||
22 | #define _POSIX_PTHREAD_SEMANTICS1 1 | |||
23 | #define _TANDEM_SOURCE1 1 | |||
24 | #define CONFIGDIR"/var/nsd/etc" "/var/nsd/etc" | |||
25 | #define CONFIGFILE"/var/nsd/etc/nsd.conf" "/var/nsd/etc/nsd.conf" | |||
26 | #define PIDFILE"" "" | |||
27 | #define DBFILE"" "" | |||
28 | #define ZONESDIR"/var/nsd/zones" "/var/nsd/zones" | |||
29 | #define XFRDFILE"/var/nsd/run/xfrd.state" "/var/nsd/run/xfrd.state" | |||
30 | #define ZONELISTFILE"/var/nsd/db/zone.list" "/var/nsd/db/zone.list" | |||
31 | #define XFRDIR"/var/nsd/run/xfr" "/var/nsd/run/xfr" | |||
32 | #define NSD_START_PATH"/usr/sbin/nsd" "/usr/sbin/nsd" | |||
33 | #define CHROOTDIR"/var/nsd" "/var/nsd" | |||
34 | #define USER"_nsd" "_nsd" | |||
35 | /* end confdefs.h. */ | |||
36 | ||||
37 | #line 3 "lex.yy.c" | |||
38 | ||||
39 | #define YY_INT_ALIGNEDshort int short int | |||
40 | ||||
41 | /* $OpenBSD: flex.skl,v 1.18 2021/11/30 15:50:06 millert Exp $ */ | |||
42 | ||||
43 | /* A lexical scanner generated by flex */ | |||
44 | ||||
45 | #define FLEX_SCANNER | |||
46 | #define YY_FLEX_MAJOR_VERSION2 2 | |||
47 | #define YY_FLEX_MINOR_VERSION5 5 | |||
48 | #define YY_FLEX_SUBMINOR_VERSION39 39 | |||
49 | #if YY_FLEX_SUBMINOR_VERSION39 > 0 | |||
50 | #define FLEX_BETA | |||
51 | #endif | |||
52 | ||||
53 | /* First, we deal with platform-specific or compiler-specific issues. */ | |||
54 | ||||
55 | /* begin standard C headers. */ | |||
56 | #include <stdio.h> | |||
57 | #include <string.h> | |||
58 | #include <errno(*__errno()).h> | |||
59 | #include <stdlib.h> | |||
60 | ||||
61 | /* end standard C headers. */ | |||
62 | ||||
63 | /* $OpenBSD: flexint.h,v 1.1 2015/11/19 19:43:40 tedu Exp $ */ | |||
64 | ||||
65 | /* flex integer type definitions */ | |||
66 | ||||
67 | #ifndef FLEXINT_H | |||
68 | #define FLEXINT_H | |||
69 | ||||
70 | /* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */ | |||
71 | ||||
72 | #if defined (__STDC_VERSION__201710L) && __STDC_VERSION__201710L >= 199901L | |||
73 | ||||
74 | /* C99 says to define __STDC_LIMIT_MACROS before including stdint.h, | |||
75 | * if you want the limit (max/min) macros for int types. | |||
76 | */ | |||
77 | #ifndef __STDC_LIMIT_MACROS1 | |||
78 | #define __STDC_LIMIT_MACROS1 1 | |||
79 | #endif | |||
80 | ||||
81 | #include <inttypes.h> | |||
82 | typedef int8_t flex_int8_t; | |||
83 | typedef uint8_t flex_uint8_t; | |||
84 | typedef int16_t flex_int16_t; | |||
85 | typedef uint16_t flex_uint16_t; | |||
86 | typedef int32_t flex_int32_t; | |||
87 | typedef uint32_t flex_uint32_t; | |||
88 | #else | |||
89 | typedef signed char flex_int8_t; | |||
90 | typedef short int flex_int16_t; | |||
91 | typedef int flex_int32_t; | |||
92 | typedef unsigned char flex_uint8_t; | |||
93 | typedef unsigned short int flex_uint16_t; | |||
94 | typedef unsigned int flex_uint32_t; | |||
95 | ||||
96 | /* Limits of integral types. */ | |||
97 | #ifndef INT8_MIN(-0x7f - 1) | |||
98 | #define INT8_MIN(-0x7f - 1) (-128) | |||
99 | #endif | |||
100 | #ifndef INT16_MIN(-0x7fff - 1) | |||
101 | #define INT16_MIN(-0x7fff - 1) (-32767-1) | |||
102 | #endif | |||
103 | #ifndef INT32_MIN(-0x7fffffff - 1) | |||
104 | #define INT32_MIN(-0x7fffffff - 1) (-2147483647-1) | |||
105 | #endif | |||
106 | #ifndef INT8_MAX0x7f | |||
107 | #define INT8_MAX0x7f (127) | |||
108 | #endif | |||
109 | #ifndef INT16_MAX0x7fff | |||
110 | #define INT16_MAX0x7fff (32767) | |||
111 | #endif | |||
112 | #ifndef INT32_MAX0x7fffffff | |||
113 | #define INT32_MAX0x7fffffff (2147483647) | |||
114 | #endif | |||
115 | #ifndef UINT8_MAX0xff | |||
116 | #define UINT8_MAX0xff (255U) | |||
117 | #endif | |||
118 | #ifndef UINT16_MAX0xffff | |||
119 | #define UINT16_MAX0xffff (65535U) | |||
120 | #endif | |||
121 | #ifndef UINT32_MAX0xffffffffU | |||
122 | #define UINT32_MAX0xffffffffU (4294967295U) | |||
123 | #endif | |||
124 | ||||
125 | #endif /* ! C99 */ | |||
126 | ||||
127 | #endif /* ! FLEXINT_H */ | |||
128 | ||||
129 | #ifdef __cplusplus | |||
130 | ||||
131 | /* The "const" storage-class-modifier is valid. */ | |||
132 | #define YY_USE_CONST | |||
133 | ||||
134 | #else /* ! __cplusplus */ | |||
135 | ||||
136 | /* C99 requires __STDC__ to be defined as 1. */ | |||
137 | #if defined (__STDC__1) | |||
138 | ||||
139 | #define YY_USE_CONST | |||
140 | ||||
141 | #endif /* defined (__STDC__) */ | |||
142 | #endif /* ! __cplusplus */ | |||
143 | ||||
144 | #ifdef YY_USE_CONST | |||
145 | #define yyconstconst const | |||
146 | #else | |||
147 | #define yyconstconst | |||
148 | #endif | |||
149 | ||||
150 | /* Returned upon end-of-file. */ | |||
151 | #define YY_NULL0 0 | |||
152 | ||||
153 | /* Promotes a possibly negative, possibly signed char to an unsigned | |||
154 | * integer for use as an array index. If the signed char is negative, | |||
155 | * we want to instead treat it as an 8-bit unsigned char, hence the | |||
156 | * double cast. | |||
157 | */ | |||
158 | #define YY_SC_TO_UI(c)((unsigned int) (unsigned char) c) ((unsigned int) (unsigned char) c) | |||
159 | ||||
160 | /* Enter a start condition. This macro really ought to take a parameter, | |||
161 | * but we do it the disgusting crufty way forced on us by the ()-less | |||
162 | * definition of BEGIN. | |||
163 | */ | |||
164 | #define BEGIN(yy_start) = 1 + 2 * (yy_start) = 1 + 2 * | |||
165 | ||||
166 | /* Translate the current start state into a value that can be later handed | |||
167 | * to BEGIN to return to the state. The YYSTATE alias is for lex | |||
168 | * compatibility. | |||
169 | */ | |||
170 | #define YY_START(((yy_start) - 1) / 2) (((yy_start) - 1) / 2) | |||
171 | #define YYSTATE(((yy_start) - 1) / 2) YY_START(((yy_start) - 1) / 2) | |||
172 | ||||
173 | /* Action number for EOF rule of a given start state. */ | |||
174 | #define YY_STATE_EOF(state)(9 + state + 1) (YY_END_OF_BUFFER9 + state + 1) | |||
175 | ||||
176 | /* Special action meaning "start processing a new file". */ | |||
177 | #define YY_NEW_FILEyyrestart(yyin ) yyrestart(yyin ) | |||
178 | ||||
179 | #define YY_END_OF_BUFFER_CHAR0 0 | |||
180 | ||||
181 | /* Size of default input buffer. */ | |||
182 | #ifndef YY_BUF_SIZE16384 | |||
183 | #define YY_BUF_SIZE16384 16384 | |||
184 | #endif | |||
185 | ||||
186 | /* The state buf must be large enough to hold one state per character in the main buffer. | |||
187 | */ | |||
188 | #define YY_STATE_BUF_SIZE((16384 + 2) * sizeof(yy_state_type)) ((YY_BUF_SIZE16384 + 2) * sizeof(yy_state_type)) | |||
189 | ||||
190 | #ifndef YY_TYPEDEF_YY_BUFFER_STATE | |||
191 | #define YY_TYPEDEF_YY_BUFFER_STATE | |||
192 | typedef struct yy_buffer_state *YY_BUFFER_STATE; | |||
193 | #endif | |||
194 | ||||
195 | #ifndef YY_TYPEDEF_YY_SIZE_T | |||
196 | #define YY_TYPEDEF_YY_SIZE_T | |||
197 | typedef size_t yy_size_t; | |||
198 | #endif | |||
199 | ||||
200 | extern yy_size_t yyleng; | |||
201 | ||||
202 | extern FILE *yyin, *yyout; | |||
203 | ||||
204 | #define EOB_ACT_CONTINUE_SCAN0 0 | |||
205 | #define EOB_ACT_END_OF_FILE1 1 | |||
206 | #define EOB_ACT_LAST_MATCH2 2 | |||
207 | ||||
208 | #define YY_LESS_LINENO(n) | |||
209 | #define YY_LINENO_REWIND_TO(ptr) | |||
210 | ||||
211 | /* Return all but the first "n" matched characters back to the input stream. */ | |||
212 | #define yyless(n)do { int yyless_macro_arg = (n); ; yytext[yyleng] = (yy_hold_char ); (yy_c_buf_p) = yytext + yyless_macro_arg; (yy_hold_char) = *(yy_c_buf_p); *(yy_c_buf_p) = '\0'; yyleng = yyless_macro_arg ; } while ( 0 ) \ | |||
213 | do \ | |||
214 | { \ | |||
215 | /* Undo effects of setting up yytext. */ \ | |||
216 | int yyless_macro_arg = (n); \ | |||
217 | YY_LESS_LINENO(yyless_macro_arg);\ | |||
218 | *yy_cp = (yy_hold_char); \ | |||
219 | YY_RESTORE_YY_MORE_OFFSET \ | |||
220 | (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ(yy_more_len); \ | |||
221 | YY_DO_BEFORE_ACTION(yytext) = yy_bp; (yytext) -= (yy_more_len); yyleng = (size_t ) (yy_cp - (yytext)); (yy_hold_char) = *yy_cp; *yy_cp = '\0'; (yy_c_buf_p) = yy_cp;; /* set up yytext again */ \ | |||
222 | } \ | |||
223 | while ( 0 ) | |||
224 | ||||
225 | #define unput(c)yyunput( c, (yytext) ) yyunput( c, (yytext_ptryytext) ) | |||
226 | ||||
227 | #ifndef YY_STRUCT_YY_BUFFER_STATE | |||
228 | #define YY_STRUCT_YY_BUFFER_STATE | |||
229 | struct yy_buffer_state | |||
230 | { | |||
231 | FILE *yy_input_file; | |||
232 | ||||
233 | char *yy_ch_buf; /* input buffer */ | |||
234 | char *yy_buf_pos; /* current position in input buffer */ | |||
235 | ||||
236 | /* Size of input buffer in bytes, not including room for EOB | |||
237 | * characters. | |||
238 | */ | |||
239 | yy_size_t yy_buf_size; | |||
240 | ||||
241 | /* Number of characters read into yy_ch_buf, not including EOB | |||
242 | * characters. | |||
243 | */ | |||
244 | yy_size_t yy_n_chars; | |||
245 | ||||
246 | /* Whether we "own" the buffer - i.e., we know we created it, | |||
247 | * and can realloc() it to grow it, and should free() it to | |||
248 | * delete it. | |||
249 | */ | |||
250 | int yy_is_our_buffer; | |||
251 | ||||
252 | /* Whether this is an "interactive" input source; if so, and | |||
253 | * if we're using stdio for input, then we want to use getc() | |||
254 | * instead of fread(), to make sure we stop fetching input after | |||
255 | * each newline. | |||
256 | */ | |||
257 | int yy_is_interactive; | |||
258 | ||||
259 | /* Whether we're considered to be at the beginning of a line. | |||
260 | * If so, '^' rules will be active on the next match, otherwise | |||
261 | * not. | |||
262 | */ | |||
263 | int yy_at_bol; | |||
264 | ||||
265 | int yy_bs_lineno; /**< The line count. */ | |||
266 | int yy_bs_column; /**< The column count. */ | |||
267 | ||||
268 | /* Whether to try to fill the input buffer when we reach the | |||
269 | * end of it. | |||
270 | */ | |||
271 | int yy_fill_buffer; | |||
272 | ||||
273 | int yy_buffer_status; | |||
274 | ||||
275 | #define YY_BUFFER_NEW0 0 | |||
276 | #define YY_BUFFER_NORMAL1 1 | |||
277 | /* When an EOF's been seen but there's still some text to process | |||
278 | * then we mark the buffer as YY_EOF_PENDING, to indicate that we | |||
279 | * shouldn't try reading from the input source any more. We might | |||
280 | * still have a bunch of tokens to match, though, because of | |||
281 | * possible backing-up. | |||
282 | * | |||
283 | * When we actually see the EOF, we change the status to "new" | |||
284 | * (via yyrestart()), so that the user can continue scanning by | |||
285 | * just pointing yyin at a new input file. | |||
286 | */ | |||
287 | #define YY_BUFFER_EOF_PENDING2 2 | |||
288 | ||||
289 | }; | |||
290 | #endif /* !YY_STRUCT_YY_BUFFER_STATE */ | |||
291 | ||||
292 | /* Stack of input buffers. */ | |||
293 | static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */ | |||
294 | static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */ | |||
295 | static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */ | |||
296 | ||||
297 | /* We provide macros for accessing buffer states in case in the | |||
298 | * future we want to put the buffer states in a more general | |||
299 | * "scanner state". | |||
300 | * | |||
301 | * Returns the top of the stack, or NULL. | |||
302 | */ | |||
303 | #define YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ( (yy_buffer_stack) \ | |||
304 | ? (yy_buffer_stack)[(yy_buffer_stack_top)] \ | |||
305 | : NULL((void *)0)) | |||
306 | ||||
307 | /* Same as previous macro, but useful when we know that the buffer stack is not | |||
308 | * NULL or when we need an lvalue. For internal use only. | |||
309 | */ | |||
310 | #define YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] (yy_buffer_stack)[(yy_buffer_stack_top)] | |||
311 | ||||
312 | /* yy_hold_char holds the character lost when yytext is formed. */ | |||
313 | static char yy_hold_char; | |||
314 | static yy_size_t yy_n_chars; /* number of characters read into yy_ch_buf */ | |||
315 | yy_size_t yyleng; | |||
316 | ||||
317 | /* Points to current character in buffer. */ | |||
318 | static char *yy_c_buf_p = (char *) 0; | |||
319 | static int yy_init = 0; /* whether we need to initialize */ | |||
320 | static int yy_start = 0; /* start state number */ | |||
321 | ||||
322 | /* Flag which is used to allow yywrap()'s to do buffer switches | |||
323 | * instead of setting up a fresh yyin. A bit of a hack ... | |||
324 | */ | |||
325 | static int yy_did_buffer_switch_on_eof; | |||
326 | ||||
327 | void yyrestart (FILE *input_file ); | |||
328 | void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ); | |||
329 | YY_BUFFER_STATE yy_create_buffer (FILE *file,int size ); | |||
330 | void yy_delete_buffer (YY_BUFFER_STATE b ); | |||
331 | void yy_flush_buffer (YY_BUFFER_STATE b ); | |||
332 | void yypush_buffer_state (YY_BUFFER_STATE new_buffer ); | |||
333 | void yypop_buffer_state (void ); | |||
334 | ||||
335 | static void yyensure_buffer_stack (void ); | |||
336 | static void yy_load_buffer_state (void ); | |||
337 | static void yy_init_buffer (YY_BUFFER_STATE b,FILE *file ); | |||
338 | ||||
339 | #define YY_FLUSH_BUFFERyy_flush_buffer(( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top )] : ((void *)0)) ) yy_flush_buffer(YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ) | |||
340 | ||||
341 | YY_BUFFER_STATE yy_scan_buffer (char *base,yy_size_t size ); | |||
342 | YY_BUFFER_STATE yy_scan_string (yyconstconst char *yy_str ); | |||
343 | YY_BUFFER_STATE yy_scan_bytes (yyconstconst char *bytes,yy_size_t len ); | |||
344 | ||||
345 | void *yyalloc (yy_size_t ); | |||
346 | void *yyrealloc (void *,yy_size_t ); | |||
347 | void yyfree (void * ); | |||
348 | ||||
349 | #define yy_new_bufferyy_create_buffer yy_create_buffer | |||
350 | ||||
351 | #define yy_set_interactive(is_interactive){ if ( ! ( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top )] : ((void *)0)) ){ yyensure_buffer_stack (); (yy_buffer_stack )[(yy_buffer_stack_top)] = yy_create_buffer(yyin,16384 ); } ( yy_buffer_stack)[(yy_buffer_stack_top)]->yy_is_interactive = is_interactive; } \ | |||
352 | { \ | |||
353 | if ( ! YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ){ \ | |||
354 | yyensure_buffer_stack (); \ | |||
355 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] = \ | |||
356 | yy_create_buffer(yyin,YY_BUF_SIZE16384 ); \ | |||
357 | } \ | |||
358 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_is_interactive = is_interactive; \ | |||
359 | } | |||
360 | ||||
361 | #define yy_set_bol(at_bol){ if ( ! ( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top )] : ((void *)0)) ){ yyensure_buffer_stack (); (yy_buffer_stack )[(yy_buffer_stack_top)] = yy_create_buffer(yyin,16384 ); } ( yy_buffer_stack)[(yy_buffer_stack_top)]->yy_at_bol = at_bol ; } \ | |||
362 | { \ | |||
363 | if ( ! YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ){\ | |||
364 | yyensure_buffer_stack (); \ | |||
365 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] = \ | |||
366 | yy_create_buffer(yyin,YY_BUF_SIZE16384 ); \ | |||
367 | } \ | |||
368 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_at_bol = at_bol; \ | |||
369 | } | |||
370 | ||||
371 | #define YY_AT_BOL()((yy_buffer_stack)[(yy_buffer_stack_top)]->yy_at_bol) (YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_at_bol) | |||
372 | ||||
373 | /* Begin user sect3 */ | |||
374 | ||||
375 | typedef unsigned char YY_CHAR; | |||
376 | ||||
377 | FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; | |||
378 | ||||
379 | typedef int yy_state_type; | |||
380 | ||||
381 | extern int yylineno; | |||
382 | ||||
383 | int yylineno = 1; | |||
384 | ||||
385 | extern char *yytext; | |||
386 | #define yytext_ptryytext yytext | |||
387 | ||||
388 | static yy_state_type yy_get_previous_state (void ); | |||
389 | static yy_state_type yy_try_NUL_trans (yy_state_type current_state ); | |||
390 | static int yy_get_next_buffer (void ); | |||
391 | static void yy_fatal_error (yyconstconst char msg[] ); | |||
392 | ||||
393 | /* Done after the current pattern has been matched and before the | |||
394 | * corresponding action - sets up yytext. | |||
395 | */ | |||
396 | #define YY_DO_BEFORE_ACTION(yytext) = yy_bp; (yytext) -= (yy_more_len); yyleng = (size_t ) (yy_cp - (yytext)); (yy_hold_char) = *yy_cp; *yy_cp = '\0'; (yy_c_buf_p) = yy_cp; \ | |||
397 | (yytext_ptryytext) = yy_bp; \ | |||
398 | (yytext_ptryytext) -= (yy_more_len); \ | |||
399 | yyleng = (size_t) (yy_cp - (yytext_ptryytext)); \ | |||
400 | (yy_hold_char) = *yy_cp; \ | |||
401 | *yy_cp = '\0'; \ | |||
402 | (yy_c_buf_p) = yy_cp; | |||
403 | ||||
404 | #define YY_NUM_RULES8 8 | |||
405 | #define YY_END_OF_BUFFER9 9 | |||
406 | /* This struct is not used in this scanner, | |||
407 | but its presence is necessary. */ | |||
408 | struct yy_trans_info | |||
409 | { | |||
410 | flex_int32_t yy_verify; | |||
411 | flex_int32_t yy_nxt; | |||
412 | }; | |||
413 | static yyconstconst flex_int16_t yy_acclist[23] = | |||
414 | { 0, | |||
415 | 9, 7, 8, 8, 1, 7, 8, 2, 7, 8, | |||
416 | 3, 7, 8, 4, 7, 8, 5, 7, 8, 6, | |||
417 | 7, 8 | |||
418 | } ; | |||
419 | ||||
420 | static yyconstconst flex_int16_t yy_accept[14] = | |||
421 | { 0, | |||
422 | 1, 1, 1, 2, 4, 5, 8, 11, 14, 17, | |||
423 | 20, 23, 23 | |||
424 | } ; | |||
425 | ||||
426 | static yyconstconst flex_int32_t yy_ec[256] = | |||
427 | { 0, | |||
428 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, | |||
429 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |||
430 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |||
431 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |||
432 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |||
433 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |||
434 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |||
435 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |||
436 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |||
437 | 1, 1, 1, 1, 1, 1, 3, 4, 5, 6, | |||
438 | ||||
439 | 7, 8, 1, 1, 1, 1, 1, 1, 1, 1, | |||
440 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |||
441 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |||
442 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |||
443 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |||
444 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |||
445 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |||
446 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |||
447 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |||
448 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |||
449 | ||||
450 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |||
451 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |||
452 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |||
453 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |||
454 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |||
455 | 1, 1, 1, 1, 1 | |||
456 | } ; | |||
457 | ||||
458 | static yyconstconst flex_int32_t yy_meta[9] = | |||
459 | { 0, | |||
460 | 1, 1, 1, 1, 1, 1, 1, 1 | |||
461 | } ; | |||
462 | ||||
463 | static yyconstconst flex_int16_t yy_base[13] = | |||
464 | { 0, | |||
465 | 0, 0, 9, 10, 10, 10, 10, 10, 10, 10, | |||
466 | 10, 10 | |||
467 | } ; | |||
468 | ||||
469 | static yyconstconst flex_int16_t yy_def[13] = | |||
470 | { 0, | |||
471 | 12, 1, 12, 12, 12, 12, 12, 12, 12, 12, | |||
472 | 12, 0 | |||
473 | } ; | |||
474 | ||||
475 | static yyconstconst flex_int16_t yy_nxt[19] = | |||
476 | { 0, | |||
477 | 4, 5, 6, 7, 8, 9, 10, 11, 12, 3, | |||
478 | 12, 12, 12, 12, 12, 12, 12, 12 | |||
479 | } ; | |||
480 | ||||
481 | static yyconstconst flex_int16_t yy_chk[19] = | |||
482 | { 0, | |||
483 | 1, 1, 1, 1, 1, 1, 1, 1, 3, 12, | |||
484 | 12, 12, 12, 12, 12, 12, 12, 12 | |||
485 | } ; | |||
486 | ||||
487 | extern int yy_flex_debug; | |||
488 | int yy_flex_debug = 0; | |||
489 | ||||
490 | static yy_state_type *yy_state_buf=0, *yy_state_ptr=0; | |||
491 | static char *yy_full_match; | |||
492 | static int yy_lp; | |||
493 | #define REJECT{ *yy_cp = (yy_hold_char); yy_cp = (yy_full_match); ++(yy_lp) ; goto find_rule; } \ | |||
494 | { \ | |||
495 | *yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ \ | |||
496 | yy_cp = (yy_full_match); /* restore poss. backed-over text */ \ | |||
497 | ++(yy_lp); \ | |||
498 | goto find_rule; \ | |||
499 | } | |||
500 | ||||
501 | static int yy_more_flag = 0; | |||
502 | static int yy_more_len = 0; | |||
503 | #define yymore()((yy_more_flag) = 1) ((yy_more_flag) = 1) | |||
504 | #define YY_MORE_ADJ(yy_more_len) (yy_more_len) | |||
505 | #define YY_RESTORE_YY_MORE_OFFSET | |||
506 | char *yytext; | |||
507 | #line 1 "conftest.l" | |||
508 | #line 474 "lex.yy.c" | |||
509 | ||||
510 | #define INITIAL0 0 | |||
511 | ||||
512 | #ifndef YY_NO_UNISTD_H | |||
513 | /* Special case for "unistd.h", since it is non-ANSI. We include it way | |||
514 | * down here because we want the user's section 1 to have been scanned first. | |||
515 | * The user has a chance to override it with an option. | |||
516 | */ | |||
517 | #include <unistd.h> | |||
518 | #endif | |||
519 | ||||
520 | #ifndef YY_EXTRA_TYPEvoid * | |||
521 | #define YY_EXTRA_TYPEvoid * void * | |||
522 | #endif | |||
523 | ||||
524 | static int yy_init_globals (void ); | |||
525 | ||||
526 | /* Accessor methods to globals. | |||
527 | These are made visible to non-reentrant scanners for convenience. */ | |||
528 | ||||
529 | int yylex_destroy (void ); | |||
530 | ||||
531 | int yyget_debug (void ); | |||
532 | ||||
533 | void yyset_debug (int debug_flag ); | |||
534 | ||||
535 | YY_EXTRA_TYPEvoid * yyget_extra (void ); | |||
536 | ||||
537 | void yyset_extra (YY_EXTRA_TYPEvoid * user_defined ); | |||
538 | ||||
539 | FILE *yyget_in (void ); | |||
540 | ||||
541 | void yyset_in (FILE * in_str ); | |||
542 | ||||
543 | FILE *yyget_out (void ); | |||
544 | ||||
545 | void yyset_out (FILE * out_str ); | |||
546 | ||||
547 | yy_size_t yyget_leng (void ); | |||
548 | ||||
549 | char *yyget_text (void ); | |||
550 | ||||
551 | int yyget_lineno (void ); | |||
552 | ||||
553 | void yyset_lineno (int line_number ); | |||
554 | ||||
555 | /* Macros after this point can all be overridden by user definitions in | |||
556 | * section 1. | |||
557 | */ | |||
558 | ||||
559 | #ifndef YY_SKIP_YYWRAP | |||
560 | #ifdef __cplusplus | |||
561 | extern "C" int yywrap (void ); | |||
562 | #else | |||
563 | extern int yywrap (void ); | |||
564 | #endif | |||
565 | #endif | |||
566 | ||||
567 | static void yyunput (int c,char *buf_ptr ); | |||
568 | ||||
569 | #ifndef yytext_ptryytext | |||
570 | static void yy_flex_strncpy (char *,yyconstconst char *,int ); | |||
571 | #endif | |||
572 | ||||
573 | #ifdef YY_NEED_STRLEN | |||
574 | static int yy_flex_strlen (yyconstconst char * ); | |||
575 | #endif | |||
576 | ||||
577 | #ifndef YY_NO_INPUT | |||
578 | ||||
579 | #ifdef __cplusplus | |||
580 | static int yyinput (void ); | |||
581 | #else | |||
582 | static int input (void ); | |||
583 | #endif | |||
584 | ||||
585 | #endif | |||
586 | ||||
587 | /* Amount of stuff to slurp up with each read. */ | |||
588 | #ifndef YY_READ_BUF_SIZE8192 | |||
589 | #define YY_READ_BUF_SIZE8192 8192 | |||
590 | #endif | |||
591 | ||||
592 | /* Copy whatever the last rule matched to the standard output. */ | |||
593 | #ifndef ECHOdo { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0) | |||
594 | /* This used to be an fputs(), but since the string might contain NUL's, | |||
595 | * we now use fwrite(). | |||
596 | */ | |||
597 | #define ECHOdo { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0) do { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0) | |||
598 | #endif | |||
599 | ||||
600 | /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, | |||
601 | * is returned in "result". | |||
602 | */ | |||
603 | #ifndef YY_INPUT | |||
604 | #define YY_INPUT(buf,result,max_size)if ( (yy_buffer_stack)[(yy_buffer_stack_top)]->yy_is_interactive ) { int c = '*'; size_t n; for ( n = 0; n < max_size && (c = (!__isthreaded ? (--(yyin)->_r < 0 ? __srget(yyin ) : (int)(*(yyin)->_p++)) : (getc)(yyin))) != (-1) && c != '\n'; ++n ) buf[n] = (char) c; if ( c == '\n' ) buf[n++ ] = (char) c; if ( c == (-1) && (!__isthreaded ? (((yyin )->_flags & 0x0040) != 0) : (ferror)(yyin)) ) yy_fatal_error ( "input in flex scanner failed" ); result = n; } else { (*__errno ())=0; while ( (result = fread(buf, 1, max_size, yyin))==0 && (!__isthreaded ? (((yyin)->_flags & 0x0040) != 0) : ( ferror)(yyin))) { if( (*__errno()) != 4) { yy_fatal_error( "input in flex scanner failed" ); break; } (*__errno())=0; (!__isthreaded ? ((void)((yyin)-> _flags &= ~(0x0040|0x0020))) : (clearerr)(yyin)); } } \ | |||
605 | if ( YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_is_interactive ) \ | |||
606 | { \ | |||
607 | int c = '*'; \ | |||
608 | size_t n; \ | |||
609 | for ( n = 0; n < max_size && \ | |||
610 | (c = getc( yyin )(!__isthreaded ? (--(yyin)->_r < 0 ? __srget(yyin) : (int )(*(yyin)->_p++)) : (getc)(yyin))) != EOF(-1) && c != '\n'; ++n ) \ | |||
611 | buf[n] = (char) c; \ | |||
612 | if ( c == '\n' ) \ | |||
613 | buf[n++] = (char) c; \ | |||
614 | if ( c == EOF(-1) && ferror( yyin )(!__isthreaded ? (((yyin)->_flags & 0x0040) != 0) : (ferror )(yyin)) ) \ | |||
615 | YY_FATAL_ERROR( "input in flex scanner failed" )yy_fatal_error( "input in flex scanner failed" ); \ | |||
616 | result = n; \ | |||
617 | } \ | |||
618 | else \ | |||
619 | { \ | |||
620 | errno(*__errno())=0; \ | |||
621 | while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)(!__isthreaded ? (((yyin)->_flags & 0x0040) != 0) : (ferror )(yyin))) \ | |||
622 | { \ | |||
623 | if( errno(*__errno()) != EINTR4) \ | |||
624 | { \ | |||
625 | YY_FATAL_ERROR( "input in flex scanner failed" )yy_fatal_error( "input in flex scanner failed" ); \ | |||
626 | break; \ | |||
627 | } \ | |||
628 | errno(*__errno())=0; \ | |||
629 | clearerr(yyin)(!__isthreaded ? ((void)((yyin)->_flags &= ~(0x0040|0x0020 ))) : (clearerr)(yyin)); \ | |||
630 | } \ | |||
631 | }\ | |||
632 | \ | |||
633 | ||||
634 | #endif | |||
635 | ||||
636 | /* No semi-colon after return; correct usage is to write "yyterminate();" - | |||
637 | * we don't want an extra ';' after the "return" because that will cause | |||
638 | * some compilers to complain about unreachable statements. | |||
639 | */ | |||
640 | #ifndef yyterminate | |||
641 | #define yyterminate()return 0 return YY_NULL0 | |||
642 | #endif | |||
643 | ||||
644 | /* Number of entries by which start-condition stack grows. */ | |||
645 | #ifndef YY_START_STACK_INCR25 | |||
646 | #define YY_START_STACK_INCR25 25 | |||
647 | #endif | |||
648 | ||||
649 | /* Report a fatal error. */ | |||
650 | #ifndef YY_FATAL_ERROR | |||
651 | #define YY_FATAL_ERROR(msg)yy_fatal_error( msg ) yy_fatal_error( msg ) | |||
652 | #endif | |||
653 | ||||
654 | /* end tables serialization structures and prototypes */ | |||
655 | ||||
656 | /* Default declaration of generated scanner - a define so the user can | |||
657 | * easily add parameters. | |||
658 | */ | |||
659 | #ifndef YY_DECLint yylex (void) | |||
660 | #define YY_DECL_IS_OURS1 1 | |||
661 | ||||
662 | extern int yylex (void); | |||
663 | ||||
664 | #define YY_DECLint yylex (void) int yylex (void) | |||
665 | #endif /* !YY_DECL */ | |||
666 | ||||
667 | /* Code executed at the beginning of each rule, after yytext and yyleng | |||
668 | * have been set up. | |||
669 | */ | |||
670 | #ifndef YY_USER_ACTION | |||
671 | #define YY_USER_ACTION | |||
672 | #endif | |||
673 | ||||
674 | /* Code executed at the end of each rule. */ | |||
675 | #ifndef YY_BREAKbreak; | |||
676 | #define YY_BREAKbreak; break; | |||
677 | #endif | |||
678 | ||||
679 | #define YY_RULE_SETUP \ | |||
680 | YY_USER_ACTION | |||
681 | ||||
682 | /** The main scanner function which does all the work. | |||
683 | */ | |||
684 | YY_DECLint yylex (void) | |||
685 | { | |||
686 | yy_state_type yy_current_state; | |||
687 | char *yy_cp, *yy_bp; | |||
688 | int yy_act; | |||
689 | ||||
690 | if ( !(yy_init
| |||
691 | { | |||
692 | (yy_init) = 1; | |||
693 | ||||
694 | #ifdef YY_USER_INIT | |||
695 | YY_USER_INIT; | |||
696 | #endif | |||
697 | ||||
698 | /* Create the reject buffer large enough to save one state per allowed character. */ | |||
699 | if ( ! (yy_state_buf
| |||
700 | (yy_state_buf) = (yy_state_type *) | |||
701 | yyalloc(YY_STATE_BUF_SIZE((16384 + 2) * sizeof(yy_state_type)) ); | |||
702 | if ( ! (yy_state_buf) ) | |||
703 | YY_FATAL_ERROR( "out of dynamic memory in yylex()" )yy_fatal_error( "out of dynamic memory in yylex()" ); | |||
704 | ||||
705 | if ( ! (yy_start) ) | |||
706 | (yy_start) = 1; /* first start state */ | |||
707 | ||||
708 | if ( ! yyin ) { | |||
709 | yyin = stdin(&__sF[0]); | |||
710 | } | |||
711 | ||||
712 | if ( ! yyout ) { | |||
713 | yyout = stdout(&__sF[1]); | |||
714 | } | |||
715 | ||||
716 | if ( ! YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ) { | |||
717 | yyensure_buffer_stack (); | |||
718 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] = | |||
719 | yy_create_buffer(yyin,YY_BUF_SIZE16384 ); | |||
720 | } | |||
721 | ||||
722 | yy_load_buffer_state( ); | |||
723 | } | |||
724 | ||||
725 | { | |||
726 | #line 1 "conftest.l" | |||
727 | ||||
728 | #line 694 "lex.yy.c" | |||
729 | ||||
730 | while ( 1 ) /* loops until end-of-file is reached */ | |||
731 | { | |||
732 | (yy_more_len) = 0; | |||
733 | if ( (yy_more_flag) ) | |||
734 | { | |||
735 | (yy_more_len) = (yy_c_buf_p) - (yytext_ptryytext); | |||
736 | (yy_more_flag) = 0; | |||
737 | } | |||
738 | yy_cp = (yy_c_buf_p); | |||
739 | ||||
740 | /* Support of yytext. */ | |||
741 | *yy_cp = (yy_hold_char); | |||
742 | ||||
743 | /* yy_bp points to the position in yy_ch_buf of the start of | |||
744 | * the current run. | |||
745 | */ | |||
746 | yy_bp = yy_cp; | |||
747 | ||||
748 | yy_current_state = (yy_start); | |||
749 | ||||
750 | (yy_state_ptr) = (yy_state_buf); | |||
751 | *(yy_state_ptr)++ = yy_current_state; | |||
752 | ||||
753 | yy_match: | |||
754 | do | |||
755 | { | |||
756 | YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)((unsigned int) (unsigned char) *yy_cp)] ; | |||
| ||||
757 | while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) | |||
758 | { | |||
759 | yy_current_state = (int) yy_def[yy_current_state]; | |||
760 | if ( yy_current_state >= 13 ) | |||
761 | yy_c = yy_meta[(unsigned int) yy_c]; | |||
762 | } | |||
763 | yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; | |||
764 | *(yy_state_ptr)++ = yy_current_state; | |||
765 | ++yy_cp; | |||
766 | } | |||
767 | while ( yy_base[yy_current_state] != 10 ); | |||
768 | ||||
769 | yy_find_action: | |||
770 | yy_current_state = *--(yy_state_ptr); | |||
771 | (yy_lp) = yy_accept[yy_current_state]; | |||
772 | find_rule: /* we branch to this label when backing up */ | |||
773 | for ( ; ; ) /* until we find what rule we matched */ | |||
774 | { | |||
775 | if ( (yy_lp) && (yy_lp) < yy_accept[yy_current_state + 1] ) | |||
776 | { | |||
777 | yy_act = yy_acclist[(yy_lp)]; | |||
778 | { | |||
779 | (yy_full_match) = yy_cp; | |||
780 | break; | |||
781 | } | |||
782 | } | |||
783 | --yy_cp; | |||
784 | yy_current_state = *--(yy_state_ptr); | |||
785 | (yy_lp) = yy_accept[yy_current_state]; | |||
786 | } | |||
787 | ||||
788 | YY_DO_BEFORE_ACTION(yytext) = yy_bp; (yytext) -= (yy_more_len); yyleng = (size_t ) (yy_cp - (yytext)); (yy_hold_char) = *yy_cp; *yy_cp = '\0'; (yy_c_buf_p) = yy_cp;; | |||
789 | ||||
790 | do_action: /* This label is used only to access EOF actions. */ | |||
791 | ||||
792 | switch ( yy_act ) | |||
793 | { /* beginning of action switch */ | |||
794 | case 1: | |||
795 | YY_RULE_SETUP | |||
796 | #line 2 "conftest.l" | |||
797 | { ECHOdo { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0); } | |||
798 | YY_BREAKbreak; | |||
799 | case 2: | |||
800 | YY_RULE_SETUP | |||
801 | #line 3 "conftest.l" | |||
802 | { REJECT{ *yy_cp = (yy_hold_char); yy_cp = (yy_full_match); ++(yy_lp) ; goto find_rule; }; } | |||
803 | YY_BREAKbreak; | |||
804 | case 3: | |||
805 | YY_RULE_SETUP | |||
806 | #line 4 "conftest.l" | |||
807 | { yymore ()((yy_more_flag) = 1); } | |||
808 | YY_BREAKbreak; | |||
809 | case 4: | |||
810 | YY_RULE_SETUP | |||
811 | #line 5 "conftest.l" | |||
812 | { yyless (1)do { int yyless_macro_arg = (1); ; yytext[yyleng] = (yy_hold_char ); (yy_c_buf_p) = yytext + yyless_macro_arg; (yy_hold_char) = *(yy_c_buf_p); *(yy_c_buf_p) = '\0'; yyleng = yyless_macro_arg ; } while ( 0 ); } | |||
813 | YY_BREAKbreak; | |||
814 | case 5: | |||
815 | YY_RULE_SETUP | |||
816 | #line 6 "conftest.l" | |||
817 | { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument. */ | |||
818 | yyless ((input () != 0))do { int yyless_macro_arg = ((input () != 0)); ; yytext[yyleng ] = (yy_hold_char); (yy_c_buf_p) = yytext + yyless_macro_arg; (yy_hold_char) = *(yy_c_buf_p); *(yy_c_buf_p) = '\0'; yyleng = yyless_macro_arg; } while ( 0 ); } | |||
819 | YY_BREAKbreak; | |||
820 | case 6: | |||
821 | YY_RULE_SETUP | |||
822 | #line 8 "conftest.l" | |||
823 | { unput (yytext[0])yyunput( yytext[0], (yytext) ); } | |||
824 | YY_BREAKbreak; | |||
825 | case 7: | |||
826 | YY_RULE_SETUP | |||
827 | #line 9 "conftest.l" | |||
828 | { BEGIN(yy_start) = 1 + 2 * INITIAL0; } | |||
829 | YY_BREAKbreak; | |||
830 | case 8: | |||
831 | YY_RULE_SETUP | |||
832 | #line 10 "conftest.l" | |||
833 | ECHOdo { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0); | |||
834 | YY_BREAKbreak; | |||
835 | #line 801 "lex.yy.c" | |||
836 | case YY_STATE_EOF(INITIAL)(9 + 0 + 1): | |||
837 | yyterminate()return 0; | |||
838 | ||||
839 | case YY_END_OF_BUFFER9: | |||
840 | { | |||
841 | /* Amount of text matched not including the EOB char. */ | |||
842 | int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptryytext)) - 1; | |||
843 | ||||
844 | /* Undo the effects of YY_DO_BEFORE_ACTION. */ | |||
845 | *yy_cp = (yy_hold_char); | |||
846 | YY_RESTORE_YY_MORE_OFFSET | |||
847 | ||||
848 | if ( YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buffer_status == YY_BUFFER_NEW0 ) | |||
849 | { | |||
850 | /* We're scanning a new file or input source. It's | |||
851 | * possible that this happened because the user | |||
852 | * just pointed yyin at a new source and called | |||
853 | * yylex(). If so, then we have to assure | |||
854 | * consistency between YY_CURRENT_BUFFER and our | |||
855 | * globals. Here is the right place to do so, because | |||
856 | * this is the first action (other than possibly a | |||
857 | * back-up) that will match for the new input source. | |||
858 | */ | |||
859 | (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_n_chars; | |||
860 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_input_file = yyin; | |||
861 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buffer_status = YY_BUFFER_NORMAL1; | |||
862 | } | |||
863 | ||||
864 | /* Note that here we test for yy_c_buf_p "<=" to the position | |||
865 | * of the first EOB in the buffer, since yy_c_buf_p will | |||
866 | * already have been incremented past the NUL character | |||
867 | * (since all states make transitions on EOB to the | |||
868 | * end-of-buffer state). Contrast this with the test | |||
869 | * in input(). | |||
870 | */ | |||
871 | if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf[(yy_n_chars)] ) | |||
872 | { /* This was really a NUL. */ | |||
873 | yy_state_type yy_next_state; | |||
874 | ||||
875 | (yy_c_buf_p) = (yytext_ptryytext) + yy_amount_of_matched_text; | |||
876 | ||||
877 | yy_current_state = yy_get_previous_state( ); | |||
878 | ||||
879 | /* Okay, we're now positioned to make the NUL | |||
880 | * transition. We couldn't have | |||
881 | * yy_get_previous_state() go ahead and do it | |||
882 | * for us because it doesn't know how to deal | |||
883 | * with the possibility of jamming (and we don't | |||
884 | * want to build jamming into it because then it | |||
885 | * will run more slowly). | |||
886 | */ | |||
887 | ||||
888 | yy_next_state = yy_try_NUL_trans( yy_current_state ); | |||
889 | ||||
890 | yy_bp = (yytext_ptryytext) + YY_MORE_ADJ(yy_more_len); | |||
891 | ||||
892 | if ( yy_next_state ) | |||
893 | { | |||
894 | /* Consume the NUL. */ | |||
895 | yy_cp = ++(yy_c_buf_p); | |||
896 | yy_current_state = yy_next_state; | |||
897 | goto yy_match; | |||
898 | } | |||
899 | ||||
900 | else | |||
901 | { | |||
902 | yy_cp = (yy_c_buf_p); | |||
903 | goto yy_find_action; | |||
904 | } | |||
905 | } | |||
906 | ||||
907 | else switch ( yy_get_next_buffer( ) ) | |||
908 | { | |||
909 | case EOB_ACT_END_OF_FILE1: | |||
910 | { | |||
911 | (yy_did_buffer_switch_on_eof) = 0; | |||
912 | ||||
913 | if ( yywrap( ) ) | |||
914 | { | |||
915 | /* Note: because we've taken care in | |||
916 | * yy_get_next_buffer() to have set up | |||
917 | * yytext, we can now set up | |||
918 | * yy_c_buf_p so that if some total | |||
919 | * hoser (like flex itself) wants to | |||
920 | * call the scanner after we return the | |||
921 | * YY_NULL, it'll still work - another | |||
922 | * YY_NULL will get returned. | |||
923 | */ | |||
924 | (yy_c_buf_p) = (yytext_ptryytext) + YY_MORE_ADJ(yy_more_len); | |||
925 | ||||
926 | yy_act = YY_STATE_EOF(YY_START)(9 + (((yy_start) - 1) / 2) + 1); | |||
927 | goto do_action; | |||
928 | } | |||
929 | ||||
930 | else | |||
931 | { | |||
932 | if ( ! (yy_did_buffer_switch_on_eof) ) | |||
933 | YY_NEW_FILEyyrestart(yyin ); | |||
934 | } | |||
935 | break; | |||
936 | } | |||
937 | ||||
938 | case EOB_ACT_CONTINUE_SCAN0: | |||
939 | (yy_c_buf_p) = | |||
940 | (yytext_ptryytext) + yy_amount_of_matched_text; | |||
941 | ||||
942 | yy_current_state = yy_get_previous_state( ); | |||
943 | ||||
944 | yy_cp = (yy_c_buf_p); | |||
945 | yy_bp = (yytext_ptryytext) + YY_MORE_ADJ(yy_more_len); | |||
946 | goto yy_match; | |||
947 | ||||
948 | case EOB_ACT_LAST_MATCH2: | |||
949 | (yy_c_buf_p) = | |||
950 | &YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf[(yy_n_chars)]; | |||
951 | ||||
952 | yy_current_state = yy_get_previous_state( ); | |||
953 | ||||
954 | yy_cp = (yy_c_buf_p); | |||
955 | yy_bp = (yytext_ptryytext) + YY_MORE_ADJ(yy_more_len); | |||
956 | goto yy_find_action; | |||
957 | } | |||
958 | break; | |||
959 | } | |||
960 | ||||
961 | default: | |||
962 | YY_FATAL_ERROR(yy_fatal_error( "fatal flex scanner internal error--no action found" ) | |||
963 | "fatal flex scanner internal error--no action found" )yy_fatal_error( "fatal flex scanner internal error--no action found" ); | |||
964 | } /* end of action switch */ | |||
965 | } /* end of scanning one token */ | |||
966 | } /* end of user's declarations */ | |||
967 | } /* end of yylex */ | |||
968 | ||||
969 | /* yy_get_next_buffer - try to read in a new buffer | |||
970 | * | |||
971 | * Returns a code representing an action: | |||
972 | * EOB_ACT_LAST_MATCH - | |||
973 | * EOB_ACT_CONTINUE_SCAN - continue scanning from current position | |||
974 | * EOB_ACT_END_OF_FILE - end of file | |||
975 | */ | |||
976 | static int yy_get_next_buffer (void) | |||
977 | { | |||
978 | char *dest = YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf; | |||
979 | char *source = (yytext_ptryytext); | |||
980 | int number_to_move, i; | |||
981 | int ret_val; | |||
982 | ||||
983 | if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf[(yy_n_chars) + 1] ) | |||
984 | YY_FATAL_ERROR(yy_fatal_error( "fatal flex scanner internal error--end of buffer missed" ) | |||
985 | "fatal flex scanner internal error--end of buffer missed" )yy_fatal_error( "fatal flex scanner internal error--end of buffer missed" ); | |||
986 | ||||
987 | if ( YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_fill_buffer == 0 ) | |||
988 | { /* Don't try to fill the buffer, so this is an EOF. */ | |||
989 | if ( (yy_c_buf_p) - (yytext_ptryytext) - YY_MORE_ADJ(yy_more_len) == 1 ) | |||
990 | { | |||
991 | /* We matched a single character, the EOB, so | |||
992 | * treat this as a final EOF. | |||
993 | */ | |||
994 | return EOB_ACT_END_OF_FILE1; | |||
995 | } | |||
996 | ||||
997 | else | |||
998 | { | |||
999 | /* We matched some text prior to the EOB, first | |||
1000 | * process it. | |||
1001 | */ | |||
1002 | return EOB_ACT_LAST_MATCH2; | |||
1003 | } | |||
1004 | } | |||
1005 | ||||
1006 | /* Try to read more data. */ | |||
1007 | ||||
1008 | /* First move last chars to start of buffer. */ | |||
1009 | number_to_move = (int) ((yy_c_buf_p) - (yytext_ptryytext)) - 1; | |||
1010 | ||||
1011 | for ( i = 0; i < number_to_move; ++i ) | |||
1012 | *(dest++) = *(source++); | |||
1013 | ||||
1014 | if ( YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buffer_status == YY_BUFFER_EOF_PENDING2 ) | |||
1015 | /* don't do the read, it's not guaranteed to return an EOF, | |||
1016 | * just force an EOF | |||
1017 | */ | |||
1018 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_n_chars = (yy_n_chars) = 0; | |||
1019 | ||||
1020 | else | |||
1021 | { | |||
1022 | yy_size_t num_to_read = | |||
1023 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buf_size - number_to_move - 1; | |||
1024 | ||||
1025 | while ( num_to_read <= 0 ) | |||
1026 | { /* Not enough room in the buffer - grow it. */ | |||
1027 | ||||
1028 | YY_FATAL_ERROR(yy_fatal_error( "input buffer overflow, can't enlarge buffer because scanner uses REJECT" ) | |||
1029 | "input buffer overflow, can't enlarge buffer because scanner uses REJECT" )yy_fatal_error( "input buffer overflow, can't enlarge buffer because scanner uses REJECT" ); | |||
1030 | ||||
1031 | } | |||
1032 | ||||
1033 | if ( num_to_read > YY_READ_BUF_SIZE8192 ) | |||
1034 | num_to_read = YY_READ_BUF_SIZE8192; | |||
1035 | ||||
1036 | /* Read in more data. */ | |||
1037 | YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),if ( (yy_buffer_stack)[(yy_buffer_stack_top)]->yy_is_interactive ) { int c = '*'; size_t n; for ( n = 0; n < num_to_read && (c = (!__isthreaded ? (--(yyin)->_r < 0 ? __srget(yyin ) : (int)(*(yyin)->_p++)) : (getc)(yyin))) != (-1) && c != '\n'; ++n ) (&(yy_buffer_stack)[(yy_buffer_stack_top )]->yy_ch_buf[number_to_move])[n] = (char) c; if ( c == '\n' ) (&(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf [number_to_move])[n++] = (char) c; if ( c == (-1) && ( !__isthreaded ? (((yyin)->_flags & 0x0040) != 0) : (ferror )(yyin)) ) yy_fatal_error( "input in flex scanner failed" ); ( yy_n_chars) = n; } else { (*__errno())=0; while ( ((yy_n_chars ) = fread((&(yy_buffer_stack)[(yy_buffer_stack_top)]-> yy_ch_buf[number_to_move]), 1, num_to_read, yyin))==0 && (!__isthreaded ? (((yyin)->_flags & 0x0040) != 0) : ( ferror)(yyin))) { if( (*__errno()) != 4) { yy_fatal_error( "input in flex scanner failed" ); break; } (*__errno())=0; (!__isthreaded ? ((void)((yyin)-> _flags &= ~(0x0040|0x0020))) : (clearerr)(yyin)); } } | |||
1038 | (yy_n_chars), num_to_read )if ( (yy_buffer_stack)[(yy_buffer_stack_top)]->yy_is_interactive ) { int c = '*'; size_t n; for ( n = 0; n < num_to_read && (c = (!__isthreaded ? (--(yyin)->_r < 0 ? __srget(yyin ) : (int)(*(yyin)->_p++)) : (getc)(yyin))) != (-1) && c != '\n'; ++n ) (&(yy_buffer_stack)[(yy_buffer_stack_top )]->yy_ch_buf[number_to_move])[n] = (char) c; if ( c == '\n' ) (&(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf [number_to_move])[n++] = (char) c; if ( c == (-1) && ( !__isthreaded ? (((yyin)->_flags & 0x0040) != 0) : (ferror )(yyin)) ) yy_fatal_error( "input in flex scanner failed" ); ( yy_n_chars) = n; } else { (*__errno())=0; while ( ((yy_n_chars ) = fread((&(yy_buffer_stack)[(yy_buffer_stack_top)]-> yy_ch_buf[number_to_move]), 1, num_to_read, yyin))==0 && (!__isthreaded ? (((yyin)->_flags & 0x0040) != 0) : ( ferror)(yyin))) { if( (*__errno()) != 4) { yy_fatal_error( "input in flex scanner failed" ); break; } (*__errno())=0; (!__isthreaded ? ((void)((yyin)-> _flags &= ~(0x0040|0x0020))) : (clearerr)(yyin)); } }; | |||
1039 | ||||
1040 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_n_chars = (yy_n_chars); | |||
1041 | } | |||
1042 | ||||
1043 | if ( (yy_n_chars) == 0 ) | |||
1044 | { | |||
1045 | if ( number_to_move == YY_MORE_ADJ(yy_more_len) ) | |||
1046 | { | |||
1047 | ret_val = EOB_ACT_END_OF_FILE1; | |||
1048 | yyrestart(yyin ); | |||
1049 | } | |||
1050 | ||||
1051 | else | |||
1052 | { | |||
1053 | ret_val = EOB_ACT_LAST_MATCH2; | |||
1054 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buffer_status = | |||
1055 | YY_BUFFER_EOF_PENDING2; | |||
1056 | } | |||
1057 | } | |||
1058 | ||||
1059 | else | |||
1060 | ret_val = EOB_ACT_CONTINUE_SCAN0; | |||
1061 | ||||
1062 | if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buf_size) { | |||
1063 | /* Extend the array by 50%, plus the number we really need. */ | |||
1064 | yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1); | |||
1065 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf = (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf,new_size ); | |||
1066 | if ( ! YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf ) | |||
1067 | YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" )yy_fatal_error( "out of dynamic memory in yy_get_next_buffer()" ); | |||
1068 | /* "- 2" to take care of EOB's */ | |||
1069 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buf_size = (int) (new_size - 2); | |||
1070 | } | |||
1071 | ||||
1072 | (yy_n_chars) += number_to_move; | |||
1073 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR0; | |||
1074 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR0; | |||
1075 | ||||
1076 | (yytext_ptryytext) = &YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf[0]; | |||
1077 | ||||
1078 | return ret_val; | |||
1079 | } | |||
1080 | ||||
1081 | /* yy_get_previous_state - get the state just before the EOB char was reached */ | |||
1082 | ||||
1083 | static yy_state_type yy_get_previous_state (void) | |||
1084 | { | |||
1085 | yy_state_type yy_current_state; | |||
1086 | char *yy_cp; | |||
1087 | ||||
1088 | yy_current_state = (yy_start); | |||
1089 | ||||
1090 | (yy_state_ptr) = (yy_state_buf); | |||
1091 | *(yy_state_ptr)++ = yy_current_state; | |||
1092 | ||||
1093 | for ( yy_cp = (yytext_ptryytext) + YY_MORE_ADJ(yy_more_len); yy_cp < (yy_c_buf_p); ++yy_cp ) | |||
1094 | { | |||
1095 | YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)((unsigned int) (unsigned char) *yy_cp)] : 1); | |||
1096 | while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) | |||
1097 | { | |||
1098 | yy_current_state = (int) yy_def[yy_current_state]; | |||
1099 | if ( yy_current_state >= 13 ) | |||
1100 | yy_c = yy_meta[(unsigned int) yy_c]; | |||
1101 | } | |||
1102 | yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; | |||
1103 | *(yy_state_ptr)++ = yy_current_state; | |||
1104 | } | |||
1105 | ||||
1106 | return yy_current_state; | |||
1107 | } | |||
1108 | ||||
1109 | /* yy_try_NUL_trans - try to make a transition on the NUL character | |||
1110 | * | |||
1111 | * synopsis | |||
1112 | * next_state = yy_try_NUL_trans( current_state ); | |||
1113 | */ | |||
1114 | static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state ) | |||
1115 | { | |||
1116 | int yy_is_jam; | |||
1117 | ||||
1118 | YY_CHAR yy_c = 1; | |||
1119 | while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) | |||
1120 | { | |||
1121 | yy_current_state = (int) yy_def[yy_current_state]; | |||
1122 | if ( yy_current_state >= 13 ) | |||
1123 | yy_c = yy_meta[(unsigned int) yy_c]; | |||
1124 | } | |||
1125 | yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; | |||
1126 | yy_is_jam = (yy_current_state == 12); | |||
1127 | if ( ! yy_is_jam ) | |||
1128 | *(yy_state_ptr)++ = yy_current_state; | |||
1129 | ||||
1130 | return yy_is_jam ? 0 : yy_current_state; | |||
1131 | } | |||
1132 | ||||
1133 | static void yyunput (int c, char * yy_bp ) | |||
1134 | { | |||
1135 | char *yy_cp; | |||
1136 | ||||
1137 | yy_cp = (yy_c_buf_p); | |||
1138 | ||||
1139 | /* undo effects of setting up yytext */ | |||
1140 | *yy_cp = (yy_hold_char); | |||
1141 | ||||
1142 | if ( yy_cp < YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf + 2 ) | |||
1143 | { /* need to shift things up to make room */ | |||
1144 | /* +2 for EOB chars. */ | |||
1145 | yy_size_t number_to_move = (yy_n_chars) + 2; | |||
1146 | char *dest = &YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf[ | |||
1147 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buf_size + 2]; | |||
1148 | char *source = | |||
1149 | &YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf[number_to_move]; | |||
1150 | ||||
1151 | while ( source > YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf ) | |||
1152 | *--dest = *--source; | |||
1153 | ||||
1154 | yy_cp += (int) (dest - source); | |||
1155 | yy_bp += (int) (dest - source); | |||
1156 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_n_chars = | |||
1157 | (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buf_size; | |||
1158 | ||||
1159 | if ( yy_cp < YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf + 2 ) | |||
1160 | YY_FATAL_ERROR( "flex scanner push-back overflow" )yy_fatal_error( "flex scanner push-back overflow" ); | |||
1161 | } | |||
1162 | ||||
1163 | *--yy_cp = (char) c; | |||
1164 | ||||
1165 | (yytext_ptryytext) = yy_bp; | |||
1166 | (yy_hold_char) = *yy_cp; | |||
1167 | (yy_c_buf_p) = yy_cp; | |||
1168 | } | |||
1169 | ||||
1170 | #ifndef YY_NO_INPUT | |||
1171 | #ifdef __cplusplus | |||
1172 | static int yyinput (void) | |||
1173 | #else | |||
1174 | static int input (void) | |||
1175 | #endif | |||
1176 | ||||
1177 | { | |||
1178 | int c; | |||
1179 | ||||
1180 | *(yy_c_buf_p) = (yy_hold_char); | |||
1181 | ||||
1182 | if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR0 ) | |||
1183 | { | |||
1184 | /* yy_c_buf_p now points to the character we want to return. | |||
1185 | * If this occurs *before* the EOB characters, then it's a | |||
1186 | * valid NUL; if not, then we've hit the end of the buffer. | |||
1187 | */ | |||
1188 | if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf[(yy_n_chars)] ) | |||
1189 | /* This was really a NUL. */ | |||
1190 | *(yy_c_buf_p) = '\0'; | |||
1191 | ||||
1192 | else | |||
1193 | { /* need more input */ | |||
1194 | yy_size_t offset = (yy_c_buf_p) - (yytext_ptryytext); | |||
1195 | ++(yy_c_buf_p); | |||
1196 | ||||
1197 | switch ( yy_get_next_buffer( ) ) | |||
1198 | { | |||
1199 | case EOB_ACT_LAST_MATCH2: | |||
1200 | /* This happens because yy_g_n_b() | |||
1201 | * sees that we've accumulated a | |||
1202 | * token and flags that we need to | |||
1203 | * try matching the token before | |||
1204 | * proceeding. But for input(), | |||
1205 | * there's no matching to consider. | |||
1206 | * So convert the EOB_ACT_LAST_MATCH | |||
1207 | * to EOB_ACT_END_OF_FILE. | |||
1208 | */ | |||
1209 | ||||
1210 | /* Reset buffer status. */ | |||
1211 | yyrestart(yyin ); | |||
1212 | ||||
1213 | /*FALLTHROUGH*/ | |||
1214 | ||||
1215 | case EOB_ACT_END_OF_FILE1: | |||
1216 | { | |||
1217 | if ( yywrap( ) ) | |||
1218 | return EOF(-1); | |||
1219 | ||||
1220 | if ( ! (yy_did_buffer_switch_on_eof) ) | |||
1221 | YY_NEW_FILEyyrestart(yyin ); | |||
1222 | #ifdef __cplusplus | |||
1223 | return yyinput(); | |||
1224 | #else | |||
1225 | return input(); | |||
1226 | #endif | |||
1227 | } | |||
1228 | ||||
1229 | case EOB_ACT_CONTINUE_SCAN0: | |||
1230 | (yy_c_buf_p) = (yytext_ptryytext) + offset; | |||
1231 | break; | |||
1232 | } | |||
1233 | } | |||
1234 | } | |||
1235 | ||||
1236 | c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */ | |||
1237 | *(yy_c_buf_p) = '\0'; /* preserve yytext */ | |||
1238 | (yy_hold_char) = *++(yy_c_buf_p); | |||
1239 | ||||
1240 | return c; | |||
1241 | } | |||
1242 | #endif /* ifndef YY_NO_INPUT */ | |||
1243 | ||||
1244 | /** Immediately switch to a different input stream. | |||
1245 | * @param input_file A readable stream. | |||
1246 | * | |||
1247 | * @note This function does not reset the start condition to @c INITIAL . | |||
1248 | */ | |||
1249 | void yyrestart (FILE * input_file ) | |||
1250 | { | |||
1251 | ||||
1252 | if ( ! YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ){ | |||
1253 | yyensure_buffer_stack (); | |||
1254 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] = | |||
1255 | yy_create_buffer(yyin,YY_BUF_SIZE16384 ); | |||
1256 | } | |||
1257 | ||||
1258 | yy_init_buffer(YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)),input_file ); | |||
1259 | yy_load_buffer_state( ); | |||
1260 | } | |||
1261 | ||||
1262 | /** Switch to a different input buffer. | |||
1263 | * @param new_buffer The new input buffer. | |||
1264 | * | |||
1265 | */ | |||
1266 | void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ) | |||
1267 | { | |||
1268 | ||||
1269 | /* TODO. We should be able to replace this entire function body | |||
1270 | * with | |||
1271 | * yypop_buffer_state(); | |||
1272 | * yypush_buffer_state(new_buffer); | |||
1273 | */ | |||
1274 | yyensure_buffer_stack (); | |||
1275 | if ( YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) == new_buffer ) | |||
1276 | return; | |||
1277 | ||||
1278 | if ( YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ) | |||
1279 | { | |||
1280 | /* Flush out information for old buffer. */ | |||
1281 | *(yy_c_buf_p) = (yy_hold_char); | |||
1282 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buf_pos = (yy_c_buf_p); | |||
1283 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_n_chars = (yy_n_chars); | |||
1284 | } | |||
1285 | ||||
1286 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] = new_buffer; | |||
1287 | yy_load_buffer_state( ); | |||
1288 | ||||
1289 | /* We don't actually know whether we did this switch during | |||
1290 | * EOF (yywrap()) processing, but the only time this flag | |||
1291 | * is looked at is after yywrap() is called, so it's safe | |||
1292 | * to go ahead and always set it. | |||
1293 | */ | |||
1294 | (yy_did_buffer_switch_on_eof) = 1; | |||
1295 | } | |||
1296 | ||||
1297 | static void yy_load_buffer_state (void) | |||
1298 | { | |||
1299 | (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_n_chars; | |||
1300 | (yytext_ptryytext) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buf_pos; | |||
1301 | yyin = YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_input_file; | |||
1302 | (yy_hold_char) = *(yy_c_buf_p); | |||
1303 | } | |||
1304 | ||||
1305 | /** Allocate and initialize an input buffer state. | |||
1306 | * @param file A readable stream. | |||
1307 | * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE. | |||
1308 | * | |||
1309 | * @return the allocated buffer state. | |||
1310 | */ | |||
1311 | YY_BUFFER_STATE yy_create_buffer (FILE * file, int size ) | |||
1312 | { | |||
1313 | YY_BUFFER_STATE b; | |||
1314 | ||||
1315 | b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) ); | |||
1316 | if ( ! b ) | |||
1317 | YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" )yy_fatal_error( "out of dynamic memory in yy_create_buffer()" ); | |||
1318 | ||||
1319 | b->yy_buf_size = size; | |||
1320 | ||||
1321 | /* yy_ch_buf has to be 2 characters longer than the size given because | |||
1322 | * we need to put in 2 end-of-buffer characters. | |||
1323 | */ | |||
1324 | b->yy_ch_buf = (char *) yyalloc(b->yy_buf_size + 2 ); | |||
1325 | if ( ! b->yy_ch_buf ) | |||
1326 | YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" )yy_fatal_error( "out of dynamic memory in yy_create_buffer()" ); | |||
1327 | ||||
1328 | b->yy_is_our_buffer = 1; | |||
1329 | ||||
1330 | yy_init_buffer(b,file ); | |||
1331 | ||||
1332 | return b; | |||
1333 | } | |||
1334 | ||||
1335 | /** Destroy the buffer. | |||
1336 | * @param b a buffer created with yy_create_buffer() | |||
1337 | * | |||
1338 | */ | |||
1339 | void yy_delete_buffer (YY_BUFFER_STATE b ) | |||
1340 | { | |||
1341 | ||||
1342 | if ( ! b ) | |||
1343 | return; | |||
1344 | ||||
1345 | if ( b == YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ) /* Not sure if we should pop here. */ | |||
1346 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] = (YY_BUFFER_STATE) 0; | |||
1347 | ||||
1348 | if ( b->yy_is_our_buffer ) | |||
1349 | yyfree((void *) b->yy_ch_buf ); | |||
1350 | ||||
1351 | yyfree((void *) b ); | |||
1352 | } | |||
1353 | ||||
1354 | /* Initializes or reinitializes a buffer. | |||
1355 | * This function is sometimes called more than once on the same buffer, | |||
1356 | * such as during a yyrestart() or at EOF. | |||
1357 | */ | |||
1358 | static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file ) | |||
1359 | ||||
1360 | { | |||
1361 | int oerrno = errno(*__errno()); | |||
1362 | ||||
1363 | yy_flush_buffer(b ); | |||
1364 | ||||
1365 | b->yy_input_file = file; | |||
1366 | b->yy_fill_buffer = 1; | |||
1367 | ||||
1368 | /* If b is the current buffer, then yy_init_buffer was _probably_ | |||
1369 | * called from yyrestart() or through yy_get_next_buffer. | |||
1370 | * In that case, we don't want to reset the lineno or column. | |||
1371 | */ | |||
1372 | if (b != YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0))){ | |||
1373 | b->yy_bs_lineno = 1; | |||
1374 | b->yy_bs_column = 0; | |||
1375 | } | |||
1376 | ||||
1377 | b->yy_is_interactive = file ? (isatty( fileno(file)(!__isthreaded ? ((file)->_file) : (fileno)(file)) ) > 0) : 0; | |||
1378 | ||||
1379 | errno(*__errno()) = oerrno; | |||
1380 | } | |||
1381 | ||||
1382 | /** Discard all buffered characters. On the next scan, YY_INPUT will be called. | |||
1383 | * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER. | |||
1384 | * | |||
1385 | */ | |||
1386 | void yy_flush_buffer (YY_BUFFER_STATE b ) | |||
1387 | { | |||
1388 | if ( ! b ) | |||
1389 | return; | |||
1390 | ||||
1391 | b->yy_n_chars = 0; | |||
1392 | ||||
1393 | /* We always need two end-of-buffer characters. The first causes | |||
1394 | * a transition to the end-of-buffer state. The second causes | |||
1395 | * a jam in that state. | |||
1396 | */ | |||
1397 | b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR0; | |||
1398 | b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR0; | |||
1399 | ||||
1400 | b->yy_buf_pos = &b->yy_ch_buf[0]; | |||
1401 | ||||
1402 | b->yy_at_bol = 1; | |||
1403 | b->yy_buffer_status = YY_BUFFER_NEW0; | |||
1404 | ||||
1405 | if ( b == YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ) | |||
1406 | yy_load_buffer_state( ); | |||
1407 | } | |||
1408 | ||||
1409 | /** Pushes the new state onto the stack. The new state becomes | |||
1410 | * the current state. This function will allocate the stack | |||
1411 | * if necessary. | |||
1412 | * @param new_buffer The new state. | |||
1413 | * | |||
1414 | */ | |||
1415 | void yypush_buffer_state (YY_BUFFER_STATE new_buffer ) | |||
1416 | { | |||
1417 | if (new_buffer == NULL((void *)0)) | |||
1418 | return; | |||
1419 | ||||
1420 | yyensure_buffer_stack(); | |||
1421 | ||||
1422 | /* This block is copied from yy_switch_to_buffer. */ | |||
1423 | if ( YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ) | |||
1424 | { | |||
1425 | /* Flush out information for old buffer. */ | |||
1426 | *(yy_c_buf_p) = (yy_hold_char); | |||
1427 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buf_pos = (yy_c_buf_p); | |||
1428 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_n_chars = (yy_n_chars); | |||
1429 | } | |||
1430 | ||||
1431 | /* Only push if top exists. Otherwise, replace top. */ | |||
1432 | if (YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0))) | |||
1433 | (yy_buffer_stack_top)++; | |||
1434 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] = new_buffer; | |||
1435 | ||||
1436 | /* copied from yy_switch_to_buffer. */ | |||
1437 | yy_load_buffer_state( ); | |||
1438 | (yy_did_buffer_switch_on_eof) = 1; | |||
1439 | } | |||
1440 | ||||
1441 | /** Removes and deletes the top of the stack, if present. | |||
1442 | * The next element becomes the new top. | |||
1443 | * | |||
1444 | */ | |||
1445 | void yypop_buffer_state (void) | |||
1446 | { | |||
1447 | if (!YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0))) | |||
1448 | return; | |||
1449 | ||||
1450 | yy_delete_buffer(YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ); | |||
1451 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] = NULL((void *)0); | |||
1452 | if ((yy_buffer_stack_top) > 0) | |||
1453 | --(yy_buffer_stack_top); | |||
1454 | ||||
1455 | if (YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0))) { | |||
1456 | yy_load_buffer_state( ); | |||
1457 | (yy_did_buffer_switch_on_eof) = 1; | |||
1458 | } | |||
1459 | } | |||
1460 | ||||
1461 | /* Allocates the stack if it does not exist. | |||
1462 | * Guarantees space for at least one push. | |||
1463 | */ | |||
1464 | static void yyensure_buffer_stack (void) | |||
1465 | { | |||
1466 | yy_size_t num_to_alloc; | |||
1467 | ||||
1468 | if (!(yy_buffer_stack)) { | |||
1469 | ||||
1470 | /* First allocation is just for 2 elements, since we don't know if this | |||
1471 | * scanner will even need a stack. We use 2 instead of 1 to avoid an | |||
1472 | * immediate realloc on the next call. | |||
1473 | */ | |||
1474 | num_to_alloc = 1; | |||
1475 | (yy_buffer_stack) = (struct yy_buffer_state**)yyalloc | |||
1476 | (num_to_alloc * sizeof(struct yy_buffer_state*) | |||
1477 | ); | |||
1478 | if ( ! (yy_buffer_stack) ) | |||
1479 | YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" )yy_fatal_error( "out of dynamic memory in yyensure_buffer_stack()" ); | |||
1480 | ||||
1481 | memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*)); | |||
1482 | ||||
1483 | (yy_buffer_stack_max) = num_to_alloc; | |||
1484 | (yy_buffer_stack_top) = 0; | |||
1485 | return; | |||
1486 | } | |||
1487 | ||||
1488 | if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){ | |||
1489 | ||||
1490 | /* Increase the buffer to prepare for a possible push. */ | |||
1491 | int grow_size = 8 /* arbitrary grow size */; | |||
1492 | ||||
1493 | num_to_alloc = (yy_buffer_stack_max) + grow_size; | |||
1494 | (yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc | |||
1495 | ((yy_buffer_stack), | |||
1496 | num_to_alloc * sizeof(struct yy_buffer_state*) | |||
1497 | ); | |||
1498 | if ( ! (yy_buffer_stack) ) | |||
1499 | YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" )yy_fatal_error( "out of dynamic memory in yyensure_buffer_stack()" ); | |||
1500 | ||||
1501 | /* zero only the new slots.*/ | |||
1502 | memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*)); | |||
1503 | (yy_buffer_stack_max) = num_to_alloc; | |||
1504 | } | |||
1505 | } | |||
1506 | ||||
1507 | /** Setup the input buffer state to scan directly from a user-specified character buffer. | |||
1508 | * @param base the character buffer | |||
1509 | * @param size the size in bytes of the character buffer | |||
1510 | * | |||
1511 | * @return the newly allocated buffer state object. | |||
1512 | */ | |||
1513 | YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size ) | |||
1514 | { | |||
1515 | YY_BUFFER_STATE b; | |||
1516 | ||||
1517 | if ( size < 2 || | |||
1518 | base[size-2] != YY_END_OF_BUFFER_CHAR0 || | |||
1519 | base[size-1] != YY_END_OF_BUFFER_CHAR0 ) | |||
1520 | /* They forgot to leave room for the EOB's. */ | |||
1521 | return 0; | |||
1522 | ||||
1523 | b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) ); | |||
1524 | if ( ! b ) | |||
1525 | YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" )yy_fatal_error( "out of dynamic memory in yy_scan_buffer()" ); | |||
1526 | ||||
1527 | b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */ | |||
1528 | b->yy_buf_pos = b->yy_ch_buf = base; | |||
1529 | b->yy_is_our_buffer = 0; | |||
1530 | b->yy_input_file = 0; | |||
1531 | b->yy_n_chars = b->yy_buf_size; | |||
1532 | b->yy_is_interactive = 0; | |||
1533 | b->yy_at_bol = 1; | |||
1534 | b->yy_fill_buffer = 0; | |||
1535 | b->yy_buffer_status = YY_BUFFER_NEW0; | |||
1536 | ||||
1537 | yy_switch_to_buffer(b ); | |||
1538 | ||||
1539 | return b; | |||
1540 | } | |||
1541 | ||||
1542 | /** Setup the input buffer state to scan a string. The next call to yylex() will | |||
1543 | * scan from a @e copy of @a str. | |||
1544 | * @param yystr a NUL-terminated string to scan | |||
1545 | * | |||
1546 | * @return the newly allocated buffer state object. | |||
1547 | * @note If you want to scan bytes that may contain NUL values, then use | |||
1548 | * yy_scan_bytes() instead. | |||
1549 | */ | |||
1550 | YY_BUFFER_STATE yy_scan_string (yyconstconst char * yystr ) | |||
1551 | { | |||
1552 | ||||
1553 | return yy_scan_bytes(yystr,strlen(yystr) ); | |||
1554 | } | |||
1555 | ||||
1556 | /** Setup the input buffer state to scan the given bytes. The next call to yylex() will | |||
1557 | * scan from a @e copy of @a bytes. | |||
1558 | * @param yybytes the byte buffer to scan | |||
1559 | * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes. | |||
1560 | * | |||
1561 | * @return the newly allocated buffer state object. | |||
1562 | */ | |||
1563 | YY_BUFFER_STATE yy_scan_bytes (yyconstconst char * yybytes, yy_size_t _yybytes_len ) | |||
1564 | { | |||
1565 | YY_BUFFER_STATE b; | |||
1566 | char *buf; | |||
1567 | yy_size_t n; | |||
1568 | yy_size_t i; | |||
1569 | ||||
1570 | /* Get memory for full buffer, including space for trailing EOB's. */ | |||
1571 | n = _yybytes_len + 2; | |||
1572 | buf = (char *) yyalloc(n ); | |||
1573 | if ( ! buf ) | |||
1574 | YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" )yy_fatal_error( "out of dynamic memory in yy_scan_bytes()" ); | |||
1575 | ||||
1576 | for ( i = 0; i < _yybytes_len; ++i ) | |||
1577 | buf[i] = yybytes[i]; | |||
1578 | ||||
1579 | buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR0; | |||
1580 | ||||
1581 | b = yy_scan_buffer(buf,n ); | |||
1582 | if ( ! b ) | |||
1583 | YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" )yy_fatal_error( "bad buffer in yy_scan_bytes()" ); | |||
1584 | ||||
1585 | /* It's okay to grow etc. this buffer, and we should throw it | |||
1586 | * away when we're done. | |||
1587 | */ | |||
1588 | b->yy_is_our_buffer = 1; | |||
1589 | ||||
1590 | return b; | |||
1591 | } | |||
1592 | ||||
1593 | #ifndef YY_EXIT_FAILURE2 | |||
1594 | #define YY_EXIT_FAILURE2 2 | |||
1595 | #endif | |||
1596 | ||||
1597 | static void yy_fatal_error (yyconstconst char* msg ) | |||
1598 | { | |||
1599 | (void) fprintf( stderr(&__sF[2]), "%s\n", msg ); | |||
1600 | exit( YY_EXIT_FAILURE2 ); | |||
1601 | } | |||
1602 | ||||
1603 | /* Redefine yyless() so it works in section 3 code. */ | |||
1604 | ||||
1605 | #undef yyless | |||
1606 | #define yyless(n)do { int yyless_macro_arg = (n); ; yytext[yyleng] = (yy_hold_char ); (yy_c_buf_p) = yytext + yyless_macro_arg; (yy_hold_char) = *(yy_c_buf_p); *(yy_c_buf_p) = '\0'; yyleng = yyless_macro_arg ; } while ( 0 ) \ | |||
1607 | do \ | |||
1608 | { \ | |||
1609 | /* Undo effects of setting up yytext. */ \ | |||
1610 | int yyless_macro_arg = (n); \ | |||
1611 | YY_LESS_LINENO(yyless_macro_arg);\ | |||
1612 | yytext[yyleng] = (yy_hold_char); \ | |||
1613 | (yy_c_buf_p) = yytext + yyless_macro_arg; \ | |||
1614 | (yy_hold_char) = *(yy_c_buf_p); \ | |||
1615 | *(yy_c_buf_p) = '\0'; \ | |||
1616 | yyleng = yyless_macro_arg; \ | |||
1617 | } \ | |||
1618 | while ( 0 ) | |||
1619 | ||||
1620 | /* Accessor methods (get/set functions) to struct members. */ | |||
1621 | ||||
1622 | /** Get the current line number. | |||
1623 | * | |||
1624 | */ | |||
1625 | int yyget_lineno (void) | |||
1626 | { | |||
1627 | ||||
1628 | return yylineno; | |||
1629 | } | |||
1630 | ||||
1631 | /** Get the input stream. | |||
1632 | * | |||
1633 | */ | |||
1634 | FILE *yyget_in (void) | |||
1635 | { | |||
1636 | return yyin; | |||
1637 | } | |||
1638 | ||||
1639 | /** Get the output stream. | |||
1640 | * | |||
1641 | */ | |||
1642 | FILE *yyget_out (void) | |||
1643 | { | |||
1644 | return yyout; | |||
1645 | } | |||
1646 | ||||
1647 | /** Get the length of the current token. | |||
1648 | * | |||
1649 | */ | |||
1650 | yy_size_t yyget_leng (void) | |||
1651 | { | |||
1652 | return yyleng; | |||
1653 | } | |||
1654 | ||||
1655 | /** Get the current token. | |||
1656 | * | |||
1657 | */ | |||
1658 | ||||
1659 | char *yyget_text (void) | |||
1660 | { | |||
1661 | return yytext; | |||
1662 | } | |||
1663 | ||||
1664 | /** Set the current line number. | |||
1665 | * @param line_number | |||
1666 | * | |||
1667 | */ | |||
1668 | void yyset_lineno (int line_number ) | |||
1669 | { | |||
1670 | ||||
1671 | yylineno = line_number; | |||
1672 | } | |||
1673 | ||||
1674 | /** Set the input stream. This does not discard the current | |||
1675 | * input buffer. | |||
1676 | * @param in_str A readable stream. | |||
1677 | * | |||
1678 | * @see yy_switch_to_buffer | |||
1679 | */ | |||
1680 | void yyset_in (FILE * in_str ) | |||
1681 | { | |||
1682 | yyin = in_str ; | |||
1683 | } | |||
1684 | ||||
1685 | void yyset_out (FILE * out_str ) | |||
1686 | { | |||
1687 | yyout = out_str ; | |||
1688 | } | |||
1689 | ||||
1690 | int yyget_debug (void) | |||
1691 | { | |||
1692 | return yy_flex_debug; | |||
1693 | } | |||
1694 | ||||
1695 | void yyset_debug (int bdebug ) | |||
1696 | { | |||
1697 | yy_flex_debug = bdebug ; | |||
1698 | } | |||
1699 | ||||
1700 | static int yy_init_globals (void) | |||
1701 | { | |||
1702 | /* Initialization is the same as for the non-reentrant scanner. | |||
1703 | * This function is called from yylex_destroy(), so don't allocate here. | |||
1704 | */ | |||
1705 | ||||
1706 | (yy_buffer_stack) = 0; | |||
1707 | (yy_buffer_stack_top) = 0; | |||
1708 | (yy_buffer_stack_max) = 0; | |||
1709 | (yy_c_buf_p) = (char *) 0; | |||
1710 | (yy_init) = 0; | |||
1711 | (yy_start) = 0; | |||
1712 | ||||
1713 | (yy_state_buf) = 0; | |||
1714 | (yy_state_ptr) = 0; | |||
1715 | (yy_full_match) = 0; | |||
1716 | (yy_lp) = 0; | |||
1717 | ||||
1718 | /* Defined in main.c */ | |||
1719 | #ifdef YY_STDINIT | |||
1720 | yyin = stdin(&__sF[0]); | |||
1721 | yyout = stdout(&__sF[1]); | |||
1722 | #else | |||
1723 | yyin = (FILE *) 0; | |||
1724 | yyout = (FILE *) 0; | |||
1725 | #endif | |||
1726 | ||||
1727 | /* For future reference: Set errno on error, since we are called by | |||
1728 | * yylex_init() | |||
1729 | */ | |||
1730 | return 0; | |||
1731 | } | |||
1732 | ||||
1733 | /* yylex_destroy is for both reentrant and non-reentrant scanners. */ | |||
1734 | int yylex_destroy (void) | |||
1735 | { | |||
1736 | ||||
1737 | /* Pop the buffer stack, destroying each element. */ | |||
1738 | while(YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0))){ | |||
1739 | yy_delete_buffer(YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ); | |||
1740 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] = NULL((void *)0); | |||
1741 | yypop_buffer_state(); | |||
1742 | } | |||
1743 | ||||
1744 | /* Destroy the stack itself. */ | |||
1745 | yyfree((yy_buffer_stack) ); | |||
1746 | (yy_buffer_stack) = NULL((void *)0); | |||
1747 | ||||
1748 | yyfree ( (yy_state_buf) ); | |||
1749 | (yy_state_buf) = NULL((void *)0); | |||
1750 | ||||
1751 | /* Reset the globals. This is important in a non-reentrant scanner so the next time | |||
1752 | * yylex() is called, initialization will occur. */ | |||
1753 | yy_init_globals( ); | |||
1754 | ||||
1755 | return 0; | |||
1756 | } | |||
1757 | ||||
1758 | /* | |||
1759 | * Internal utility routines. | |||
1760 | */ | |||
1761 | ||||
1762 | #ifndef yytext_ptryytext | |||
1763 | static void yy_flex_strncpy (char* s1, yyconstconst char * s2, int n ) | |||
1764 | { | |||
1765 | int i; | |||
1766 | for ( i = 0; i < n; ++i ) | |||
1767 | s1[i] = s2[i]; | |||
1768 | } | |||
1769 | #endif | |||
1770 | ||||
1771 | #ifdef YY_NEED_STRLEN | |||
1772 | static int yy_flex_strlen (yyconstconst char * s ) | |||
1773 | { | |||
1774 | int n; | |||
1775 | for ( n = 0; s[n]; ++n ) | |||
1776 | ; | |||
1777 | ||||
1778 | return n; | |||
1779 | } | |||
1780 | #endif | |||
1781 | ||||
1782 | void *yyalloc (yy_size_t size ) | |||
1783 | { | |||
1784 | return (void *) malloc( size ); | |||
1785 | } | |||
1786 | ||||
1787 | void *yyrealloc (void * ptr, yy_size_t size ) | |||
1788 | { | |||
1789 | /* The cast to (char *) in the following accommodates both | |||
1790 | * implementations that use char* generic pointers, and those | |||
1791 | * that use void* generic pointers. It works with the latter | |||
1792 | * because both ANSI C and C++ allow castless assignment from | |||
1793 | * any pointer type to void*, and deal with argument conversions | |||
1794 | * as though doing an assignment. | |||
1795 | */ | |||
1796 | return (void *) realloc( (char *) ptr, size ); | |||
1797 | } | |||
1798 | ||||
1799 | void yyfree (void * ptr ) | |||
1800 | { | |||
1801 | free( (char *) ptr ); /* see yyrealloc() for (char *) cast */ | |||
1802 | } | |||
1803 | ||||
1804 | #define YYTABLES_NAME"yytables" "yytables" | |||
1805 | ||||
1806 | #line 10 "conftest.l" | |||
1807 | ||||
1808 | ||||
1809 | #ifdef YYTEXT_POINTER | |||
1810 | extern char *yytext; | |||
1811 | #endif | |||
1812 | int | |||
1813 | main (void) | |||
1814 | { | |||
1815 | return ! yylex () + ! yywrap (); | |||
| ||||
1816 | } |