File: | src/usr.sbin/nsd/obj/conftest.c |
Warning: | line 786, column 21 Assigned value is garbage or 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 | #define YYTEXT_POINTER1 1 | |||
38 | ||||
39 | #line 3 "lex.yy.c" | |||
40 | ||||
41 | #define YY_INT_ALIGNEDshort int short int | |||
42 | ||||
43 | /* $OpenBSD: flex.skl,v 1.18 2021/11/30 15:50:06 millert Exp $ */ | |||
44 | ||||
45 | /* A lexical scanner generated by flex */ | |||
46 | ||||
47 | #define FLEX_SCANNER | |||
48 | #define YY_FLEX_MAJOR_VERSION2 2 | |||
49 | #define YY_FLEX_MINOR_VERSION5 5 | |||
50 | #define YY_FLEX_SUBMINOR_VERSION39 39 | |||
51 | #if YY_FLEX_SUBMINOR_VERSION39 > 0 | |||
52 | #define FLEX_BETA | |||
53 | #endif | |||
54 | ||||
55 | /* First, we deal with platform-specific or compiler-specific issues. */ | |||
56 | ||||
57 | /* begin standard C headers. */ | |||
58 | #include <stdio.h> | |||
59 | #include <string.h> | |||
60 | #include <errno(*__errno()).h> | |||
61 | #include <stdlib.h> | |||
62 | ||||
63 | /* end standard C headers. */ | |||
64 | ||||
65 | /* $OpenBSD: flexint.h,v 1.1 2015/11/19 19:43:40 tedu Exp $ */ | |||
66 | ||||
67 | /* flex integer type definitions */ | |||
68 | ||||
69 | #ifndef FLEXINT_H | |||
70 | #define FLEXINT_H | |||
71 | ||||
72 | /* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */ | |||
73 | ||||
74 | #if defined (__STDC_VERSION__201710L) && __STDC_VERSION__201710L >= 199901L | |||
75 | ||||
76 | /* C99 says to define __STDC_LIMIT_MACROS before including stdint.h, | |||
77 | * if you want the limit (max/min) macros for int types. | |||
78 | */ | |||
79 | #ifndef __STDC_LIMIT_MACROS1 | |||
80 | #define __STDC_LIMIT_MACROS1 1 | |||
81 | #endif | |||
82 | ||||
83 | #include <inttypes.h> | |||
84 | typedef int8_t flex_int8_t; | |||
85 | typedef uint8_t flex_uint8_t; | |||
86 | typedef int16_t flex_int16_t; | |||
87 | typedef uint16_t flex_uint16_t; | |||
88 | typedef int32_t flex_int32_t; | |||
89 | typedef uint32_t flex_uint32_t; | |||
90 | #else | |||
91 | typedef signed char flex_int8_t; | |||
92 | typedef short int flex_int16_t; | |||
93 | typedef int flex_int32_t; | |||
94 | typedef unsigned char flex_uint8_t; | |||
95 | typedef unsigned short int flex_uint16_t; | |||
96 | typedef unsigned int flex_uint32_t; | |||
97 | ||||
98 | /* Limits of integral types. */ | |||
99 | #ifndef INT8_MIN(-0x7f - 1) | |||
100 | #define INT8_MIN(-0x7f - 1) (-128) | |||
101 | #endif | |||
102 | #ifndef INT16_MIN(-0x7fff - 1) | |||
103 | #define INT16_MIN(-0x7fff - 1) (-32767-1) | |||
104 | #endif | |||
105 | #ifndef INT32_MIN(-0x7fffffff - 1) | |||
106 | #define INT32_MIN(-0x7fffffff - 1) (-2147483647-1) | |||
107 | #endif | |||
108 | #ifndef INT8_MAX0x7f | |||
109 | #define INT8_MAX0x7f (127) | |||
110 | #endif | |||
111 | #ifndef INT16_MAX0x7fff | |||
112 | #define INT16_MAX0x7fff (32767) | |||
113 | #endif | |||
114 | #ifndef INT32_MAX0x7fffffff | |||
115 | #define INT32_MAX0x7fffffff (2147483647) | |||
116 | #endif | |||
117 | #ifndef UINT8_MAX0xff | |||
118 | #define UINT8_MAX0xff (255U) | |||
119 | #endif | |||
120 | #ifndef UINT16_MAX0xffff | |||
121 | #define UINT16_MAX0xffff (65535U) | |||
122 | #endif | |||
123 | #ifndef UINT32_MAX0xffffffffU | |||
124 | #define UINT32_MAX0xffffffffU (4294967295U) | |||
125 | #endif | |||
126 | ||||
127 | #endif /* ! C99 */ | |||
128 | ||||
129 | #endif /* ! FLEXINT_H */ | |||
130 | ||||
131 | #ifdef __cplusplus | |||
132 | ||||
133 | /* The "const" storage-class-modifier is valid. */ | |||
134 | #define YY_USE_CONST | |||
135 | ||||
136 | #else /* ! __cplusplus */ | |||
137 | ||||
138 | /* C99 requires __STDC__ to be defined as 1. */ | |||
139 | #if defined (__STDC__1) | |||
140 | ||||
141 | #define YY_USE_CONST | |||
142 | ||||
143 | #endif /* defined (__STDC__) */ | |||
144 | #endif /* ! __cplusplus */ | |||
145 | ||||
146 | #ifdef YY_USE_CONST | |||
147 | #define yyconstconst const | |||
148 | #else | |||
149 | #define yyconstconst | |||
150 | #endif | |||
151 | ||||
152 | /* Returned upon end-of-file. */ | |||
153 | #define YY_NULL0 0 | |||
154 | ||||
155 | /* Promotes a possibly negative, possibly signed char to an unsigned | |||
156 | * integer for use as an array index. If the signed char is negative, | |||
157 | * we want to instead treat it as an 8-bit unsigned char, hence the | |||
158 | * double cast. | |||
159 | */ | |||
160 | #define YY_SC_TO_UI(c)((unsigned int) (unsigned char) c) ((unsigned int) (unsigned char) c) | |||
161 | ||||
162 | /* Enter a start condition. This macro really ought to take a parameter, | |||
163 | * but we do it the disgusting crufty way forced on us by the ()-less | |||
164 | * definition of BEGIN. | |||
165 | */ | |||
166 | #define BEGIN(yy_start) = 1 + 2 * (yy_start) = 1 + 2 * | |||
167 | ||||
168 | /* Translate the current start state into a value that can be later handed | |||
169 | * to BEGIN to return to the state. The YYSTATE alias is for lex | |||
170 | * compatibility. | |||
171 | */ | |||
172 | #define YY_START(((yy_start) - 1) / 2) (((yy_start) - 1) / 2) | |||
173 | #define YYSTATE(((yy_start) - 1) / 2) YY_START(((yy_start) - 1) / 2) | |||
174 | ||||
175 | /* Action number for EOF rule of a given start state. */ | |||
176 | #define YY_STATE_EOF(state)(9 + state + 1) (YY_END_OF_BUFFER9 + state + 1) | |||
177 | ||||
178 | /* Special action meaning "start processing a new file". */ | |||
179 | #define YY_NEW_FILEyyrestart(yyin ) yyrestart(yyin ) | |||
180 | ||||
181 | #define YY_END_OF_BUFFER_CHAR0 0 | |||
182 | ||||
183 | /* Size of default input buffer. */ | |||
184 | #ifndef YY_BUF_SIZE16384 | |||
185 | #define YY_BUF_SIZE16384 16384 | |||
186 | #endif | |||
187 | ||||
188 | /* The state buf must be large enough to hold one state per character in the main buffer. | |||
189 | */ | |||
190 | #define YY_STATE_BUF_SIZE((16384 + 2) * sizeof(yy_state_type)) ((YY_BUF_SIZE16384 + 2) * sizeof(yy_state_type)) | |||
191 | ||||
192 | #ifndef YY_TYPEDEF_YY_BUFFER_STATE | |||
193 | #define YY_TYPEDEF_YY_BUFFER_STATE | |||
194 | typedef struct yy_buffer_state *YY_BUFFER_STATE; | |||
195 | #endif | |||
196 | ||||
197 | #ifndef YY_TYPEDEF_YY_SIZE_T | |||
198 | #define YY_TYPEDEF_YY_SIZE_T | |||
199 | typedef size_t yy_size_t; | |||
200 | #endif | |||
201 | ||||
202 | extern yy_size_t yyleng; | |||
203 | ||||
204 | extern FILE *yyin, *yyout; | |||
205 | ||||
206 | #define EOB_ACT_CONTINUE_SCAN0 0 | |||
207 | #define EOB_ACT_END_OF_FILE1 1 | |||
208 | #define EOB_ACT_LAST_MATCH2 2 | |||
209 | ||||
210 | #define YY_LESS_LINENO(n) | |||
211 | #define YY_LINENO_REWIND_TO(ptr) | |||
212 | ||||
213 | /* Return all but the first "n" matched characters back to the input stream. */ | |||
214 | #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 ) \ | |||
215 | do \ | |||
216 | { \ | |||
217 | /* Undo effects of setting up yytext. */ \ | |||
218 | int yyless_macro_arg = (n); \ | |||
219 | YY_LESS_LINENO(yyless_macro_arg);\ | |||
220 | *yy_cp = (yy_hold_char); \ | |||
221 | YY_RESTORE_YY_MORE_OFFSET \ | |||
222 | (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ(yy_more_len); \ | |||
223 | 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 */ \ | |||
224 | } \ | |||
225 | while ( 0 ) | |||
226 | ||||
227 | #define unput(c)yyunput( c, (yytext) ) yyunput( c, (yytext_ptryytext) ) | |||
228 | ||||
229 | #ifndef YY_STRUCT_YY_BUFFER_STATE | |||
230 | #define YY_STRUCT_YY_BUFFER_STATE | |||
231 | struct yy_buffer_state | |||
232 | { | |||
233 | FILE *yy_input_file; | |||
234 | ||||
235 | char *yy_ch_buf; /* input buffer */ | |||
236 | char *yy_buf_pos; /* current position in input buffer */ | |||
237 | ||||
238 | /* Size of input buffer in bytes, not including room for EOB | |||
239 | * characters. | |||
240 | */ | |||
241 | yy_size_t yy_buf_size; | |||
242 | ||||
243 | /* Number of characters read into yy_ch_buf, not including EOB | |||
244 | * characters. | |||
245 | */ | |||
246 | yy_size_t yy_n_chars; | |||
247 | ||||
248 | /* Whether we "own" the buffer - i.e., we know we created it, | |||
249 | * and can realloc() it to grow it, and should free() it to | |||
250 | * delete it. | |||
251 | */ | |||
252 | int yy_is_our_buffer; | |||
253 | ||||
254 | /* Whether this is an "interactive" input source; if so, and | |||
255 | * if we're using stdio for input, then we want to use getc() | |||
256 | * instead of fread(), to make sure we stop fetching input after | |||
257 | * each newline. | |||
258 | */ | |||
259 | int yy_is_interactive; | |||
260 | ||||
261 | /* Whether we're considered to be at the beginning of a line. | |||
262 | * If so, '^' rules will be active on the next match, otherwise | |||
263 | * not. | |||
264 | */ | |||
265 | int yy_at_bol; | |||
266 | ||||
267 | int yy_bs_lineno; /**< The line count. */ | |||
268 | int yy_bs_column; /**< The column count. */ | |||
269 | ||||
270 | /* Whether to try to fill the input buffer when we reach the | |||
271 | * end of it. | |||
272 | */ | |||
273 | int yy_fill_buffer; | |||
274 | ||||
275 | int yy_buffer_status; | |||
276 | ||||
277 | #define YY_BUFFER_NEW0 0 | |||
278 | #define YY_BUFFER_NORMAL1 1 | |||
279 | /* When an EOF's been seen but there's still some text to process | |||
280 | * then we mark the buffer as YY_EOF_PENDING, to indicate that we | |||
281 | * shouldn't try reading from the input source any more. We might | |||
282 | * still have a bunch of tokens to match, though, because of | |||
283 | * possible backing-up. | |||
284 | * | |||
285 | * When we actually see the EOF, we change the status to "new" | |||
286 | * (via yyrestart()), so that the user can continue scanning by | |||
287 | * just pointing yyin at a new input file. | |||
288 | */ | |||
289 | #define YY_BUFFER_EOF_PENDING2 2 | |||
290 | ||||
291 | }; | |||
292 | #endif /* !YY_STRUCT_YY_BUFFER_STATE */ | |||
293 | ||||
294 | /* Stack of input buffers. */ | |||
295 | static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */ | |||
296 | static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */ | |||
297 | static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */ | |||
298 | ||||
299 | /* We provide macros for accessing buffer states in case in the | |||
300 | * future we want to put the buffer states in a more general | |||
301 | * "scanner state". | |||
302 | * | |||
303 | * Returns the top of the stack, or NULL. | |||
304 | */ | |||
305 | #define YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ( (yy_buffer_stack) \ | |||
306 | ? (yy_buffer_stack)[(yy_buffer_stack_top)] \ | |||
307 | : NULL((void *)0)) | |||
308 | ||||
309 | /* Same as previous macro, but useful when we know that the buffer stack is not | |||
310 | * NULL or when we need an lvalue. For internal use only. | |||
311 | */ | |||
312 | #define YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] (yy_buffer_stack)[(yy_buffer_stack_top)] | |||
313 | ||||
314 | /* yy_hold_char holds the character lost when yytext is formed. */ | |||
315 | static char yy_hold_char; | |||
316 | static yy_size_t yy_n_chars; /* number of characters read into yy_ch_buf */ | |||
317 | yy_size_t yyleng; | |||
318 | ||||
319 | /* Points to current character in buffer. */ | |||
320 | static char *yy_c_buf_p = (char *) 0; | |||
321 | static int yy_init = 0; /* whether we need to initialize */ | |||
322 | static int yy_start = 0; /* start state number */ | |||
323 | ||||
324 | /* Flag which is used to allow yywrap()'s to do buffer switches | |||
325 | * instead of setting up a fresh yyin. A bit of a hack ... | |||
326 | */ | |||
327 | static int yy_did_buffer_switch_on_eof; | |||
328 | ||||
329 | void yyrestart (FILE *input_file ); | |||
330 | void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ); | |||
331 | YY_BUFFER_STATE yy_create_buffer (FILE *file,int size ); | |||
332 | void yy_delete_buffer (YY_BUFFER_STATE b ); | |||
333 | void yy_flush_buffer (YY_BUFFER_STATE b ); | |||
334 | void yypush_buffer_state (YY_BUFFER_STATE new_buffer ); | |||
335 | void yypop_buffer_state (void ); | |||
336 | ||||
337 | static void yyensure_buffer_stack (void ); | |||
338 | static void yy_load_buffer_state (void ); | |||
339 | static void yy_init_buffer (YY_BUFFER_STATE b,FILE *file ); | |||
340 | ||||
341 | #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)) ) | |||
342 | ||||
343 | YY_BUFFER_STATE yy_scan_buffer (char *base,yy_size_t size ); | |||
344 | YY_BUFFER_STATE yy_scan_string (yyconstconst char *yy_str ); | |||
345 | YY_BUFFER_STATE yy_scan_bytes (yyconstconst char *bytes,yy_size_t len ); | |||
346 | ||||
347 | void *yyalloc (yy_size_t ); | |||
348 | void *yyrealloc (void *,yy_size_t ); | |||
349 | void yyfree (void * ); | |||
350 | ||||
351 | #define yy_new_bufferyy_create_buffer yy_create_buffer | |||
352 | ||||
353 | #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; } \ | |||
354 | { \ | |||
355 | if ( ! YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ){ \ | |||
356 | yyensure_buffer_stack (); \ | |||
357 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] = \ | |||
358 | yy_create_buffer(yyin,YY_BUF_SIZE16384 ); \ | |||
359 | } \ | |||
360 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_is_interactive = is_interactive; \ | |||
361 | } | |||
362 | ||||
363 | #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 ; } \ | |||
364 | { \ | |||
365 | if ( ! YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ){\ | |||
366 | yyensure_buffer_stack (); \ | |||
367 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] = \ | |||
368 | yy_create_buffer(yyin,YY_BUF_SIZE16384 ); \ | |||
369 | } \ | |||
370 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_at_bol = at_bol; \ | |||
371 | } | |||
372 | ||||
373 | #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) | |||
374 | ||||
375 | /* Begin user sect3 */ | |||
376 | ||||
377 | typedef unsigned char YY_CHAR; | |||
378 | ||||
379 | FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; | |||
380 | ||||
381 | typedef int yy_state_type; | |||
382 | ||||
383 | extern int yylineno; | |||
384 | ||||
385 | int yylineno = 1; | |||
386 | ||||
387 | extern char *yytext; | |||
388 | #define yytext_ptryytext yytext | |||
389 | ||||
390 | static yy_state_type yy_get_previous_state (void ); | |||
391 | static yy_state_type yy_try_NUL_trans (yy_state_type current_state ); | |||
392 | static int yy_get_next_buffer (void ); | |||
393 | static void yy_fatal_error (yyconstconst char msg[] ); | |||
394 | ||||
395 | /* Done after the current pattern has been matched and before the | |||
396 | * corresponding action - sets up yytext. | |||
397 | */ | |||
398 | #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; \ | |||
399 | (yytext_ptryytext) = yy_bp; \ | |||
400 | (yytext_ptryytext) -= (yy_more_len); \ | |||
401 | yyleng = (size_t) (yy_cp - (yytext_ptryytext)); \ | |||
402 | (yy_hold_char) = *yy_cp; \ | |||
403 | *yy_cp = '\0'; \ | |||
404 | (yy_c_buf_p) = yy_cp; | |||
405 | ||||
406 | #define YY_NUM_RULES8 8 | |||
407 | #define YY_END_OF_BUFFER9 9 | |||
408 | /* This struct is not used in this scanner, | |||
409 | but its presence is necessary. */ | |||
410 | struct yy_trans_info | |||
411 | { | |||
412 | flex_int32_t yy_verify; | |||
413 | flex_int32_t yy_nxt; | |||
414 | }; | |||
415 | static yyconstconst flex_int16_t yy_acclist[23] = | |||
416 | { 0, | |||
417 | 9, 7, 8, 8, 1, 7, 8, 2, 7, 8, | |||
418 | 3, 7, 8, 4, 7, 8, 5, 7, 8, 6, | |||
419 | 7, 8 | |||
420 | } ; | |||
421 | ||||
422 | static yyconstconst flex_int16_t yy_accept[14] = | |||
423 | { 0, | |||
424 | 1, 1, 1, 2, 4, 5, 8, 11, 14, 17, | |||
425 | 20, 23, 23 | |||
426 | } ; | |||
427 | ||||
428 | static yyconstconst flex_int32_t yy_ec[256] = | |||
429 | { 0, | |||
430 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, | |||
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, 1, 1, 1, 1, | |||
438 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |||
439 | 1, 1, 1, 1, 1, 1, 3, 4, 5, 6, | |||
440 | ||||
441 | 7, 8, 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 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |||
450 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |||
451 | ||||
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, 1, 1, 1, 1, 1, | |||
456 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |||
457 | 1, 1, 1, 1, 1 | |||
458 | } ; | |||
459 | ||||
460 | static yyconstconst flex_int32_t yy_meta[9] = | |||
461 | { 0, | |||
462 | 1, 1, 1, 1, 1, 1, 1, 1 | |||
463 | } ; | |||
464 | ||||
465 | static yyconstconst flex_int16_t yy_base[13] = | |||
466 | { 0, | |||
467 | 0, 0, 9, 10, 10, 10, 10, 10, 10, 10, | |||
468 | 10, 10 | |||
469 | } ; | |||
470 | ||||
471 | static yyconstconst flex_int16_t yy_def[13] = | |||
472 | { 0, | |||
473 | 12, 1, 12, 12, 12, 12, 12, 12, 12, 12, | |||
474 | 12, 0 | |||
475 | } ; | |||
476 | ||||
477 | static yyconstconst flex_int16_t yy_nxt[19] = | |||
478 | { 0, | |||
479 | 4, 5, 6, 7, 8, 9, 10, 11, 12, 3, | |||
480 | 12, 12, 12, 12, 12, 12, 12, 12 | |||
481 | } ; | |||
482 | ||||
483 | static yyconstconst flex_int16_t yy_chk[19] = | |||
484 | { 0, | |||
485 | 1, 1, 1, 1, 1, 1, 1, 1, 3, 12, | |||
486 | 12, 12, 12, 12, 12, 12, 12, 12 | |||
487 | } ; | |||
488 | ||||
489 | extern int yy_flex_debug; | |||
490 | int yy_flex_debug = 0; | |||
491 | ||||
492 | static yy_state_type *yy_state_buf=0, *yy_state_ptr=0; | |||
493 | static char *yy_full_match; | |||
494 | static int yy_lp; | |||
495 | #define REJECT{ *yy_cp = (yy_hold_char); yy_cp = (yy_full_match); ++(yy_lp) ; goto find_rule; } \ | |||
496 | { \ | |||
497 | *yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ \ | |||
498 | yy_cp = (yy_full_match); /* restore poss. backed-over text */ \ | |||
499 | ++(yy_lp); \ | |||
500 | goto find_rule; \ | |||
501 | } | |||
502 | ||||
503 | static int yy_more_flag = 0; | |||
504 | static int yy_more_len = 0; | |||
505 | #define yymore()((yy_more_flag) = 1) ((yy_more_flag) = 1) | |||
506 | #define YY_MORE_ADJ(yy_more_len) (yy_more_len) | |||
507 | #define YY_RESTORE_YY_MORE_OFFSET | |||
508 | char *yytext; | |||
509 | #line 1 "conftest.l" | |||
510 | #line 474 "lex.yy.c" | |||
511 | ||||
512 | #define INITIAL0 0 | |||
513 | ||||
514 | #ifndef YY_NO_UNISTD_H | |||
515 | /* Special case for "unistd.h", since it is non-ANSI. We include it way | |||
516 | * down here because we want the user's section 1 to have been scanned first. | |||
517 | * The user has a chance to override it with an option. | |||
518 | */ | |||
519 | #include <unistd.h> | |||
520 | #endif | |||
521 | ||||
522 | #ifndef YY_EXTRA_TYPEvoid * | |||
523 | #define YY_EXTRA_TYPEvoid * void * | |||
524 | #endif | |||
525 | ||||
526 | static int yy_init_globals (void ); | |||
527 | ||||
528 | /* Accessor methods to globals. | |||
529 | These are made visible to non-reentrant scanners for convenience. */ | |||
530 | ||||
531 | int yylex_destroy (void ); | |||
532 | ||||
533 | int yyget_debug (void ); | |||
534 | ||||
535 | void yyset_debug (int debug_flag ); | |||
536 | ||||
537 | YY_EXTRA_TYPEvoid * yyget_extra (void ); | |||
538 | ||||
539 | void yyset_extra (YY_EXTRA_TYPEvoid * user_defined ); | |||
540 | ||||
541 | FILE *yyget_in (void ); | |||
542 | ||||
543 | void yyset_in (FILE * in_str ); | |||
544 | ||||
545 | FILE *yyget_out (void ); | |||
546 | ||||
547 | void yyset_out (FILE * out_str ); | |||
548 | ||||
549 | yy_size_t yyget_leng (void ); | |||
550 | ||||
551 | char *yyget_text (void ); | |||
552 | ||||
553 | int yyget_lineno (void ); | |||
554 | ||||
555 | void yyset_lineno (int line_number ); | |||
556 | ||||
557 | /* Macros after this point can all be overridden by user definitions in | |||
558 | * section 1. | |||
559 | */ | |||
560 | ||||
561 | #ifndef YY_SKIP_YYWRAP | |||
562 | #ifdef __cplusplus | |||
563 | extern "C" int yywrap (void ); | |||
564 | #else | |||
565 | extern int yywrap (void ); | |||
566 | #endif | |||
567 | #endif | |||
568 | ||||
569 | static void yyunput (int c,char *buf_ptr ); | |||
570 | ||||
571 | #ifndef yytext_ptryytext | |||
572 | static void yy_flex_strncpy (char *,yyconstconst char *,int ); | |||
573 | #endif | |||
574 | ||||
575 | #ifdef YY_NEED_STRLEN | |||
576 | static int yy_flex_strlen (yyconstconst char * ); | |||
577 | #endif | |||
578 | ||||
579 | #ifndef YY_NO_INPUT | |||
580 | ||||
581 | #ifdef __cplusplus | |||
582 | static int yyinput (void ); | |||
583 | #else | |||
584 | static int input (void ); | |||
585 | #endif | |||
586 | ||||
587 | #endif | |||
588 | ||||
589 | /* Amount of stuff to slurp up with each read. */ | |||
590 | #ifndef YY_READ_BUF_SIZE8192 | |||
591 | #define YY_READ_BUF_SIZE8192 8192 | |||
592 | #endif | |||
593 | ||||
594 | /* Copy whatever the last rule matched to the standard output. */ | |||
595 | #ifndef ECHOdo { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0) | |||
596 | /* This used to be an fputs(), but since the string might contain NUL's, | |||
597 | * we now use fwrite(). | |||
598 | */ | |||
599 | #define ECHOdo { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0) do { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0) | |||
600 | #endif | |||
601 | ||||
602 | /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, | |||
603 | * is returned in "result". | |||
604 | */ | |||
605 | #ifndef YY_INPUT | |||
606 | #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)); } } \ | |||
607 | if ( YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_is_interactive ) \ | |||
608 | { \ | |||
609 | int c = '*'; \ | |||
610 | size_t n; \ | |||
611 | for ( n = 0; n < max_size && \ | |||
612 | (c = getc( yyin )(!__isthreaded ? (--(yyin)->_r < 0 ? __srget(yyin) : (int )(*(yyin)->_p++)) : (getc)(yyin))) != EOF(-1) && c != '\n'; ++n ) \ | |||
613 | buf[n] = (char) c; \ | |||
614 | if ( c == '\n' ) \ | |||
615 | buf[n++] = (char) c; \ | |||
616 | if ( c == EOF(-1) && ferror( yyin )(!__isthreaded ? (((yyin)->_flags & 0x0040) != 0) : (ferror )(yyin)) ) \ | |||
617 | YY_FATAL_ERROR( "input in flex scanner failed" )yy_fatal_error( "input in flex scanner failed" ); \ | |||
618 | result = n; \ | |||
619 | } \ | |||
620 | else \ | |||
621 | { \ | |||
622 | errno(*__errno())=0; \ | |||
623 | while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)(!__isthreaded ? (((yyin)->_flags & 0x0040) != 0) : (ferror )(yyin))) \ | |||
624 | { \ | |||
625 | if( errno(*__errno()) != EINTR4) \ | |||
626 | { \ | |||
627 | YY_FATAL_ERROR( "input in flex scanner failed" )yy_fatal_error( "input in flex scanner failed" ); \ | |||
628 | break; \ | |||
629 | } \ | |||
630 | errno(*__errno())=0; \ | |||
631 | clearerr(yyin)(!__isthreaded ? ((void)((yyin)->_flags &= ~(0x0040|0x0020 ))) : (clearerr)(yyin)); \ | |||
632 | } \ | |||
633 | }\ | |||
634 | \ | |||
635 | ||||
636 | #endif | |||
637 | ||||
638 | /* No semi-colon after return; correct usage is to write "yyterminate();" - | |||
639 | * we don't want an extra ';' after the "return" because that will cause | |||
640 | * some compilers to complain about unreachable statements. | |||
641 | */ | |||
642 | #ifndef yyterminate | |||
643 | #define yyterminate()return 0 return YY_NULL0 | |||
644 | #endif | |||
645 | ||||
646 | /* Number of entries by which start-condition stack grows. */ | |||
647 | #ifndef YY_START_STACK_INCR25 | |||
648 | #define YY_START_STACK_INCR25 25 | |||
649 | #endif | |||
650 | ||||
651 | /* Report a fatal error. */ | |||
652 | #ifndef YY_FATAL_ERROR | |||
653 | #define YY_FATAL_ERROR(msg)yy_fatal_error( msg ) yy_fatal_error( msg ) | |||
654 | #endif | |||
655 | ||||
656 | /* end tables serialization structures and prototypes */ | |||
657 | ||||
658 | /* Default declaration of generated scanner - a define so the user can | |||
659 | * easily add parameters. | |||
660 | */ | |||
661 | #ifndef YY_DECLint yylex (void) | |||
662 | #define YY_DECL_IS_OURS1 1 | |||
663 | ||||
664 | extern int yylex (void); | |||
665 | ||||
666 | #define YY_DECLint yylex (void) int yylex (void) | |||
667 | #endif /* !YY_DECL */ | |||
668 | ||||
669 | /* Code executed at the beginning of each rule, after yytext and yyleng | |||
670 | * have been set up. | |||
671 | */ | |||
672 | #ifndef YY_USER_ACTION | |||
673 | #define YY_USER_ACTION | |||
674 | #endif | |||
675 | ||||
676 | /* Code executed at the end of each rule. */ | |||
677 | #ifndef YY_BREAKbreak; | |||
678 | #define YY_BREAKbreak; break; | |||
679 | #endif | |||
680 | ||||
681 | #define YY_RULE_SETUP \ | |||
682 | YY_USER_ACTION | |||
683 | ||||
684 | /** The main scanner function which does all the work. | |||
685 | */ | |||
686 | YY_DECLint yylex (void) | |||
687 | { | |||
688 | yy_state_type yy_current_state; | |||
689 | char *yy_cp, *yy_bp; | |||
690 | int yy_act; | |||
691 | ||||
692 | if ( !(yy_init
| |||
693 | { | |||
694 | (yy_init) = 1; | |||
695 | ||||
696 | #ifdef YY_USER_INIT | |||
697 | YY_USER_INIT; | |||
698 | #endif | |||
699 | ||||
700 | /* Create the reject buffer large enough to save one state per allowed character. */ | |||
701 | if ( ! (yy_state_buf
| |||
702 | (yy_state_buf) = (yy_state_type *) | |||
703 | yyalloc(YY_STATE_BUF_SIZE((16384 + 2) * sizeof(yy_state_type)) ); | |||
704 | if ( ! (yy_state_buf) ) | |||
705 | YY_FATAL_ERROR( "out of dynamic memory in yylex()" )yy_fatal_error( "out of dynamic memory in yylex()" ); | |||
706 | ||||
707 | if ( ! (yy_start) ) | |||
708 | (yy_start) = 1; /* first start state */ | |||
709 | ||||
710 | if ( ! yyin ) { | |||
711 | yyin = stdin(&__sF[0]); | |||
712 | } | |||
713 | ||||
714 | if ( ! yyout ) { | |||
715 | yyout = stdout(&__sF[1]); | |||
716 | } | |||
717 | ||||
718 | if ( ! YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ) { | |||
719 | yyensure_buffer_stack (); | |||
720 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] = | |||
721 | yy_create_buffer(yyin,YY_BUF_SIZE16384 ); | |||
722 | } | |||
723 | ||||
724 | yy_load_buffer_state( ); | |||
725 | } | |||
726 | ||||
727 | { | |||
728 | #line 1 "conftest.l" | |||
729 | ||||
730 | #line 694 "lex.yy.c" | |||
731 | ||||
732 | while ( 1 ) /* loops until end-of-file is reached */ | |||
733 | { | |||
734 | (yy_more_len) = 0; | |||
735 | if ( (yy_more_flag) ) | |||
736 | { | |||
737 | (yy_more_len) = (yy_c_buf_p) - (yytext_ptryytext); | |||
738 | (yy_more_flag) = 0; | |||
739 | } | |||
740 | yy_cp = (yy_c_buf_p); | |||
741 | ||||
742 | /* Support of yytext. */ | |||
743 | *yy_cp = (yy_hold_char); | |||
744 | ||||
745 | /* yy_bp points to the position in yy_ch_buf of the start of | |||
746 | * the current run. | |||
747 | */ | |||
748 | yy_bp = yy_cp; | |||
749 | ||||
750 | yy_current_state = (yy_start); | |||
751 | ||||
752 | (yy_state_ptr) = (yy_state_buf); | |||
753 | *(yy_state_ptr)++ = yy_current_state; | |||
754 | ||||
755 | yy_match: | |||
756 | do | |||
757 | { | |||
758 | YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)((unsigned int) (unsigned char) *yy_cp)] ; | |||
759 | while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) | |||
760 | { | |||
761 | yy_current_state = (int) yy_def[yy_current_state]; | |||
762 | if ( yy_current_state >= 13 ) | |||
763 | yy_c = yy_meta[(unsigned int) yy_c]; | |||
764 | } | |||
765 | yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; | |||
766 | *(yy_state_ptr)++ = yy_current_state; | |||
767 | ++yy_cp; | |||
768 | } | |||
769 | while ( yy_base[yy_current_state] != 10 ); | |||
770 | ||||
771 | yy_find_action: | |||
772 | yy_current_state = *--(yy_state_ptr); | |||
773 | (yy_lp) = yy_accept[yy_current_state]; | |||
774 | find_rule: /* we branch to this label when backing up */ | |||
775 | for ( ; ; ) /* until we find what rule we matched */ | |||
776 | { | |||
777 | if ( (yy_lp) && (yy_lp) < yy_accept[yy_current_state + 1] ) | |||
778 | { | |||
779 | yy_act = yy_acclist[(yy_lp)]; | |||
780 | { | |||
781 | (yy_full_match) = yy_cp; | |||
782 | break; | |||
783 | } | |||
784 | } | |||
785 | --yy_cp; | |||
786 | yy_current_state = *--(yy_state_ptr); | |||
| ||||
787 | (yy_lp) = yy_accept[yy_current_state]; | |||
788 | } | |||
789 | ||||
790 | 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;; | |||
791 | ||||
792 | do_action: /* This label is used only to access EOF actions. */ | |||
793 | ||||
794 | switch ( yy_act ) | |||
795 | { /* beginning of action switch */ | |||
796 | case 1: | |||
797 | YY_RULE_SETUP | |||
798 | #line 2 "conftest.l" | |||
799 | { ECHOdo { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0); } | |||
800 | YY_BREAKbreak; | |||
801 | case 2: | |||
802 | YY_RULE_SETUP | |||
803 | #line 3 "conftest.l" | |||
804 | { REJECT{ *yy_cp = (yy_hold_char); yy_cp = (yy_full_match); ++(yy_lp) ; goto find_rule; }; } | |||
805 | YY_BREAKbreak; | |||
806 | case 3: | |||
807 | YY_RULE_SETUP | |||
808 | #line 4 "conftest.l" | |||
809 | { yymore ()((yy_more_flag) = 1); } | |||
810 | YY_BREAKbreak; | |||
811 | case 4: | |||
812 | YY_RULE_SETUP | |||
813 | #line 5 "conftest.l" | |||
814 | { 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 ); } | |||
815 | YY_BREAKbreak; | |||
816 | case 5: | |||
817 | YY_RULE_SETUP | |||
818 | #line 6 "conftest.l" | |||
819 | { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument. */ | |||
820 | 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 ); } | |||
821 | YY_BREAKbreak; | |||
822 | case 6: | |||
823 | YY_RULE_SETUP | |||
824 | #line 8 "conftest.l" | |||
825 | { unput (yytext[0])yyunput( yytext[0], (yytext) ); } | |||
826 | YY_BREAKbreak; | |||
827 | case 7: | |||
828 | YY_RULE_SETUP | |||
829 | #line 9 "conftest.l" | |||
830 | { BEGIN(yy_start) = 1 + 2 * INITIAL0; } | |||
831 | YY_BREAKbreak; | |||
832 | case 8: | |||
833 | YY_RULE_SETUP | |||
834 | #line 10 "conftest.l" | |||
835 | ECHOdo { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0); | |||
836 | YY_BREAKbreak; | |||
837 | #line 801 "lex.yy.c" | |||
838 | case YY_STATE_EOF(INITIAL)(9 + 0 + 1): | |||
839 | yyterminate()return 0; | |||
840 | ||||
841 | case YY_END_OF_BUFFER9: | |||
842 | { | |||
843 | /* Amount of text matched not including the EOB char. */ | |||
844 | int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptryytext)) - 1; | |||
845 | ||||
846 | /* Undo the effects of YY_DO_BEFORE_ACTION. */ | |||
847 | *yy_cp = (yy_hold_char); | |||
848 | YY_RESTORE_YY_MORE_OFFSET | |||
849 | ||||
850 | if ( YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buffer_status == YY_BUFFER_NEW0 ) | |||
851 | { | |||
852 | /* We're scanning a new file or input source. It's | |||
853 | * possible that this happened because the user | |||
854 | * just pointed yyin at a new source and called | |||
855 | * yylex(). If so, then we have to assure | |||
856 | * consistency between YY_CURRENT_BUFFER and our | |||
857 | * globals. Here is the right place to do so, because | |||
858 | * this is the first action (other than possibly a | |||
859 | * back-up) that will match for the new input source. | |||
860 | */ | |||
861 | (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_n_chars; | |||
862 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_input_file = yyin; | |||
863 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buffer_status = YY_BUFFER_NORMAL1; | |||
864 | } | |||
865 | ||||
866 | /* Note that here we test for yy_c_buf_p "<=" to the position | |||
867 | * of the first EOB in the buffer, since yy_c_buf_p will | |||
868 | * already have been incremented past the NUL character | |||
869 | * (since all states make transitions on EOB to the | |||
870 | * end-of-buffer state). Contrast this with the test | |||
871 | * in input(). | |||
872 | */ | |||
873 | if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf[(yy_n_chars)] ) | |||
874 | { /* This was really a NUL. */ | |||
875 | yy_state_type yy_next_state; | |||
876 | ||||
877 | (yy_c_buf_p) = (yytext_ptryytext) + yy_amount_of_matched_text; | |||
878 | ||||
879 | yy_current_state = yy_get_previous_state( ); | |||
880 | ||||
881 | /* Okay, we're now positioned to make the NUL | |||
882 | * transition. We couldn't have | |||
883 | * yy_get_previous_state() go ahead and do it | |||
884 | * for us because it doesn't know how to deal | |||
885 | * with the possibility of jamming (and we don't | |||
886 | * want to build jamming into it because then it | |||
887 | * will run more slowly). | |||
888 | */ | |||
889 | ||||
890 | yy_next_state = yy_try_NUL_trans( yy_current_state ); | |||
891 | ||||
892 | yy_bp = (yytext_ptryytext) + YY_MORE_ADJ(yy_more_len); | |||
893 | ||||
894 | if ( yy_next_state ) | |||
895 | { | |||
896 | /* Consume the NUL. */ | |||
897 | yy_cp = ++(yy_c_buf_p); | |||
898 | yy_current_state = yy_next_state; | |||
899 | goto yy_match; | |||
900 | } | |||
901 | ||||
902 | else | |||
903 | { | |||
904 | yy_cp = (yy_c_buf_p); | |||
905 | goto yy_find_action; | |||
906 | } | |||
907 | } | |||
908 | ||||
909 | else switch ( yy_get_next_buffer( ) ) | |||
910 | { | |||
911 | case EOB_ACT_END_OF_FILE1: | |||
912 | { | |||
913 | (yy_did_buffer_switch_on_eof) = 0; | |||
914 | ||||
915 | if ( yywrap( ) ) | |||
916 | { | |||
917 | /* Note: because we've taken care in | |||
918 | * yy_get_next_buffer() to have set up | |||
919 | * yytext, we can now set up | |||
920 | * yy_c_buf_p so that if some total | |||
921 | * hoser (like flex itself) wants to | |||
922 | * call the scanner after we return the | |||
923 | * YY_NULL, it'll still work - another | |||
924 | * YY_NULL will get returned. | |||
925 | */ | |||
926 | (yy_c_buf_p) = (yytext_ptryytext) + YY_MORE_ADJ(yy_more_len); | |||
927 | ||||
928 | yy_act = YY_STATE_EOF(YY_START)(9 + (((yy_start) - 1) / 2) + 1); | |||
929 | goto do_action; | |||
930 | } | |||
931 | ||||
932 | else | |||
933 | { | |||
934 | if ( ! (yy_did_buffer_switch_on_eof) ) | |||
935 | YY_NEW_FILEyyrestart(yyin ); | |||
936 | } | |||
937 | break; | |||
938 | } | |||
939 | ||||
940 | case EOB_ACT_CONTINUE_SCAN0: | |||
941 | (yy_c_buf_p) = | |||
942 | (yytext_ptryytext) + yy_amount_of_matched_text; | |||
943 | ||||
944 | yy_current_state = yy_get_previous_state( ); | |||
945 | ||||
946 | yy_cp = (yy_c_buf_p); | |||
947 | yy_bp = (yytext_ptryytext) + YY_MORE_ADJ(yy_more_len); | |||
948 | goto yy_match; | |||
949 | ||||
950 | case EOB_ACT_LAST_MATCH2: | |||
951 | (yy_c_buf_p) = | |||
952 | &YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf[(yy_n_chars)]; | |||
953 | ||||
954 | yy_current_state = yy_get_previous_state( ); | |||
955 | ||||
956 | yy_cp = (yy_c_buf_p); | |||
957 | yy_bp = (yytext_ptryytext) + YY_MORE_ADJ(yy_more_len); | |||
958 | goto yy_find_action; | |||
959 | } | |||
960 | break; | |||
961 | } | |||
962 | ||||
963 | default: | |||
964 | YY_FATAL_ERROR(yy_fatal_error( "fatal flex scanner internal error--no action found" ) | |||
965 | "fatal flex scanner internal error--no action found" )yy_fatal_error( "fatal flex scanner internal error--no action found" ); | |||
966 | } /* end of action switch */ | |||
967 | } /* end of scanning one token */ | |||
968 | } /* end of user's declarations */ | |||
969 | } /* end of yylex */ | |||
970 | ||||
971 | /* yy_get_next_buffer - try to read in a new buffer | |||
972 | * | |||
973 | * Returns a code representing an action: | |||
974 | * EOB_ACT_LAST_MATCH - | |||
975 | * EOB_ACT_CONTINUE_SCAN - continue scanning from current position | |||
976 | * EOB_ACT_END_OF_FILE - end of file | |||
977 | */ | |||
978 | static int yy_get_next_buffer (void) | |||
979 | { | |||
980 | char *dest = YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf; | |||
981 | char *source = (yytext_ptryytext); | |||
982 | int number_to_move, i; | |||
983 | int ret_val; | |||
984 | ||||
985 | if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf[(yy_n_chars) + 1] ) | |||
986 | YY_FATAL_ERROR(yy_fatal_error( "fatal flex scanner internal error--end of buffer missed" ) | |||
987 | "fatal flex scanner internal error--end of buffer missed" )yy_fatal_error( "fatal flex scanner internal error--end of buffer missed" ); | |||
988 | ||||
989 | if ( YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_fill_buffer == 0 ) | |||
990 | { /* Don't try to fill the buffer, so this is an EOF. */ | |||
991 | if ( (yy_c_buf_p) - (yytext_ptryytext) - YY_MORE_ADJ(yy_more_len) == 1 ) | |||
992 | { | |||
993 | /* We matched a single character, the EOB, so | |||
994 | * treat this as a final EOF. | |||
995 | */ | |||
996 | return EOB_ACT_END_OF_FILE1; | |||
997 | } | |||
998 | ||||
999 | else | |||
1000 | { | |||
1001 | /* We matched some text prior to the EOB, first | |||
1002 | * process it. | |||
1003 | */ | |||
1004 | return EOB_ACT_LAST_MATCH2; | |||
1005 | } | |||
1006 | } | |||
1007 | ||||
1008 | /* Try to read more data. */ | |||
1009 | ||||
1010 | /* First move last chars to start of buffer. */ | |||
1011 | number_to_move = (int) ((yy_c_buf_p) - (yytext_ptryytext)) - 1; | |||
1012 | ||||
1013 | for ( i = 0; i < number_to_move; ++i ) | |||
1014 | *(dest++) = *(source++); | |||
1015 | ||||
1016 | if ( YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buffer_status == YY_BUFFER_EOF_PENDING2 ) | |||
1017 | /* don't do the read, it's not guaranteed to return an EOF, | |||
1018 | * just force an EOF | |||
1019 | */ | |||
1020 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_n_chars = (yy_n_chars) = 0; | |||
1021 | ||||
1022 | else | |||
1023 | { | |||
1024 | yy_size_t num_to_read = | |||
1025 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buf_size - number_to_move - 1; | |||
1026 | ||||
1027 | while ( num_to_read <= 0 ) | |||
1028 | { /* Not enough room in the buffer - grow it. */ | |||
1029 | ||||
1030 | YY_FATAL_ERROR(yy_fatal_error( "input buffer overflow, can't enlarge buffer because scanner uses REJECT" ) | |||
1031 | "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" ); | |||
1032 | ||||
1033 | } | |||
1034 | ||||
1035 | if ( num_to_read > YY_READ_BUF_SIZE8192 ) | |||
1036 | num_to_read = YY_READ_BUF_SIZE8192; | |||
1037 | ||||
1038 | /* Read in more data. */ | |||
1039 | 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)); } } | |||
1040 | (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)); } }; | |||
1041 | ||||
1042 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_n_chars = (yy_n_chars); | |||
1043 | } | |||
1044 | ||||
1045 | if ( (yy_n_chars) == 0 ) | |||
1046 | { | |||
1047 | if ( number_to_move == YY_MORE_ADJ(yy_more_len) ) | |||
1048 | { | |||
1049 | ret_val = EOB_ACT_END_OF_FILE1; | |||
1050 | yyrestart(yyin ); | |||
1051 | } | |||
1052 | ||||
1053 | else | |||
1054 | { | |||
1055 | ret_val = EOB_ACT_LAST_MATCH2; | |||
1056 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buffer_status = | |||
1057 | YY_BUFFER_EOF_PENDING2; | |||
1058 | } | |||
1059 | } | |||
1060 | ||||
1061 | else | |||
1062 | ret_val = EOB_ACT_CONTINUE_SCAN0; | |||
1063 | ||||
1064 | if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buf_size) { | |||
1065 | /* Extend the array by 50%, plus the number we really need. */ | |||
1066 | yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1); | |||
1067 | 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 ); | |||
1068 | if ( ! YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf ) | |||
1069 | YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" )yy_fatal_error( "out of dynamic memory in yy_get_next_buffer()" ); | |||
1070 | /* "- 2" to take care of EOB's */ | |||
1071 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buf_size = (int) (new_size - 2); | |||
1072 | } | |||
1073 | ||||
1074 | (yy_n_chars) += number_to_move; | |||
1075 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR0; | |||
1076 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR0; | |||
1077 | ||||
1078 | (yytext_ptryytext) = &YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf[0]; | |||
1079 | ||||
1080 | return ret_val; | |||
1081 | } | |||
1082 | ||||
1083 | /* yy_get_previous_state - get the state just before the EOB char was reached */ | |||
1084 | ||||
1085 | static yy_state_type yy_get_previous_state (void) | |||
1086 | { | |||
1087 | yy_state_type yy_current_state; | |||
1088 | char *yy_cp; | |||
1089 | ||||
1090 | yy_current_state = (yy_start); | |||
1091 | ||||
1092 | (yy_state_ptr) = (yy_state_buf); | |||
1093 | *(yy_state_ptr)++ = yy_current_state; | |||
1094 | ||||
1095 | for ( yy_cp = (yytext_ptryytext) + YY_MORE_ADJ(yy_more_len); yy_cp < (yy_c_buf_p); ++yy_cp ) | |||
1096 | { | |||
1097 | YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)((unsigned int) (unsigned char) *yy_cp)] : 1); | |||
1098 | while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) | |||
1099 | { | |||
1100 | yy_current_state = (int) yy_def[yy_current_state]; | |||
1101 | if ( yy_current_state >= 13 ) | |||
1102 | yy_c = yy_meta[(unsigned int) yy_c]; | |||
1103 | } | |||
1104 | yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; | |||
1105 | *(yy_state_ptr)++ = yy_current_state; | |||
1106 | } | |||
1107 | ||||
1108 | return yy_current_state; | |||
1109 | } | |||
1110 | ||||
1111 | /* yy_try_NUL_trans - try to make a transition on the NUL character | |||
1112 | * | |||
1113 | * synopsis | |||
1114 | * next_state = yy_try_NUL_trans( current_state ); | |||
1115 | */ | |||
1116 | static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state ) | |||
1117 | { | |||
1118 | int yy_is_jam; | |||
1119 | ||||
1120 | YY_CHAR yy_c = 1; | |||
1121 | while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) | |||
1122 | { | |||
1123 | yy_current_state = (int) yy_def[yy_current_state]; | |||
1124 | if ( yy_current_state >= 13 ) | |||
1125 | yy_c = yy_meta[(unsigned int) yy_c]; | |||
1126 | } | |||
1127 | yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; | |||
1128 | yy_is_jam = (yy_current_state == 12); | |||
1129 | if ( ! yy_is_jam ) | |||
1130 | *(yy_state_ptr)++ = yy_current_state; | |||
1131 | ||||
1132 | return yy_is_jam ? 0 : yy_current_state; | |||
1133 | } | |||
1134 | ||||
1135 | static void yyunput (int c, char * yy_bp ) | |||
1136 | { | |||
1137 | char *yy_cp; | |||
1138 | ||||
1139 | yy_cp = (yy_c_buf_p); | |||
1140 | ||||
1141 | /* undo effects of setting up yytext */ | |||
1142 | *yy_cp = (yy_hold_char); | |||
1143 | ||||
1144 | if ( yy_cp < YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf + 2 ) | |||
1145 | { /* need to shift things up to make room */ | |||
1146 | /* +2 for EOB chars. */ | |||
1147 | yy_size_t number_to_move = (yy_n_chars) + 2; | |||
1148 | char *dest = &YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf[ | |||
1149 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buf_size + 2]; | |||
1150 | char *source = | |||
1151 | &YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf[number_to_move]; | |||
1152 | ||||
1153 | while ( source > YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf ) | |||
1154 | *--dest = *--source; | |||
1155 | ||||
1156 | yy_cp += (int) (dest - source); | |||
1157 | yy_bp += (int) (dest - source); | |||
1158 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_n_chars = | |||
1159 | (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buf_size; | |||
1160 | ||||
1161 | if ( yy_cp < YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf + 2 ) | |||
1162 | YY_FATAL_ERROR( "flex scanner push-back overflow" )yy_fatal_error( "flex scanner push-back overflow" ); | |||
1163 | } | |||
1164 | ||||
1165 | *--yy_cp = (char) c; | |||
1166 | ||||
1167 | (yytext_ptryytext) = yy_bp; | |||
1168 | (yy_hold_char) = *yy_cp; | |||
1169 | (yy_c_buf_p) = yy_cp; | |||
1170 | } | |||
1171 | ||||
1172 | #ifndef YY_NO_INPUT | |||
1173 | #ifdef __cplusplus | |||
1174 | static int yyinput (void) | |||
1175 | #else | |||
1176 | static int input (void) | |||
1177 | #endif | |||
1178 | ||||
1179 | { | |||
1180 | int c; | |||
1181 | ||||
1182 | *(yy_c_buf_p) = (yy_hold_char); | |||
1183 | ||||
1184 | if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR0 ) | |||
1185 | { | |||
1186 | /* yy_c_buf_p now points to the character we want to return. | |||
1187 | * If this occurs *before* the EOB characters, then it's a | |||
1188 | * valid NUL; if not, then we've hit the end of the buffer. | |||
1189 | */ | |||
1190 | if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf[(yy_n_chars)] ) | |||
1191 | /* This was really a NUL. */ | |||
1192 | *(yy_c_buf_p) = '\0'; | |||
1193 | ||||
1194 | else | |||
1195 | { /* need more input */ | |||
1196 | yy_size_t offset = (yy_c_buf_p) - (yytext_ptryytext); | |||
1197 | ++(yy_c_buf_p); | |||
1198 | ||||
1199 | switch ( yy_get_next_buffer( ) ) | |||
1200 | { | |||
1201 | case EOB_ACT_LAST_MATCH2: | |||
1202 | /* This happens because yy_g_n_b() | |||
1203 | * sees that we've accumulated a | |||
1204 | * token and flags that we need to | |||
1205 | * try matching the token before | |||
1206 | * proceeding. But for input(), | |||
1207 | * there's no matching to consider. | |||
1208 | * So convert the EOB_ACT_LAST_MATCH | |||
1209 | * to EOB_ACT_END_OF_FILE. | |||
1210 | */ | |||
1211 | ||||
1212 | /* Reset buffer status. */ | |||
1213 | yyrestart(yyin ); | |||
1214 | ||||
1215 | /*FALLTHROUGH*/ | |||
1216 | ||||
1217 | case EOB_ACT_END_OF_FILE1: | |||
1218 | { | |||
1219 | if ( yywrap( ) ) | |||
1220 | return EOF(-1); | |||
1221 | ||||
1222 | if ( ! (yy_did_buffer_switch_on_eof) ) | |||
1223 | YY_NEW_FILEyyrestart(yyin ); | |||
1224 | #ifdef __cplusplus | |||
1225 | return yyinput(); | |||
1226 | #else | |||
1227 | return input(); | |||
1228 | #endif | |||
1229 | } | |||
1230 | ||||
1231 | case EOB_ACT_CONTINUE_SCAN0: | |||
1232 | (yy_c_buf_p) = (yytext_ptryytext) + offset; | |||
1233 | break; | |||
1234 | } | |||
1235 | } | |||
1236 | } | |||
1237 | ||||
1238 | c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */ | |||
1239 | *(yy_c_buf_p) = '\0'; /* preserve yytext */ | |||
1240 | (yy_hold_char) = *++(yy_c_buf_p); | |||
1241 | ||||
1242 | return c; | |||
1243 | } | |||
1244 | #endif /* ifndef YY_NO_INPUT */ | |||
1245 | ||||
1246 | /** Immediately switch to a different input stream. | |||
1247 | * @param input_file A readable stream. | |||
1248 | * | |||
1249 | * @note This function does not reset the start condition to @c INITIAL . | |||
1250 | */ | |||
1251 | void yyrestart (FILE * input_file ) | |||
1252 | { | |||
1253 | ||||
1254 | if ( ! YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ){ | |||
1255 | yyensure_buffer_stack (); | |||
1256 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] = | |||
1257 | yy_create_buffer(yyin,YY_BUF_SIZE16384 ); | |||
1258 | } | |||
1259 | ||||
1260 | yy_init_buffer(YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)),input_file ); | |||
1261 | yy_load_buffer_state( ); | |||
1262 | } | |||
1263 | ||||
1264 | /** Switch to a different input buffer. | |||
1265 | * @param new_buffer The new input buffer. | |||
1266 | * | |||
1267 | */ | |||
1268 | void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ) | |||
1269 | { | |||
1270 | ||||
1271 | /* TODO. We should be able to replace this entire function body | |||
1272 | * with | |||
1273 | * yypop_buffer_state(); | |||
1274 | * yypush_buffer_state(new_buffer); | |||
1275 | */ | |||
1276 | yyensure_buffer_stack (); | |||
1277 | if ( YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) == new_buffer ) | |||
1278 | return; | |||
1279 | ||||
1280 | if ( YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ) | |||
1281 | { | |||
1282 | /* Flush out information for old buffer. */ | |||
1283 | *(yy_c_buf_p) = (yy_hold_char); | |||
1284 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buf_pos = (yy_c_buf_p); | |||
1285 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_n_chars = (yy_n_chars); | |||
1286 | } | |||
1287 | ||||
1288 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] = new_buffer; | |||
1289 | yy_load_buffer_state( ); | |||
1290 | ||||
1291 | /* We don't actually know whether we did this switch during | |||
1292 | * EOF (yywrap()) processing, but the only time this flag | |||
1293 | * is looked at is after yywrap() is called, so it's safe | |||
1294 | * to go ahead and always set it. | |||
1295 | */ | |||
1296 | (yy_did_buffer_switch_on_eof) = 1; | |||
1297 | } | |||
1298 | ||||
1299 | static void yy_load_buffer_state (void) | |||
1300 | { | |||
1301 | (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_n_chars; | |||
1302 | (yytext_ptryytext) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buf_pos; | |||
1303 | yyin = YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_input_file; | |||
1304 | (yy_hold_char) = *(yy_c_buf_p); | |||
1305 | } | |||
1306 | ||||
1307 | /** Allocate and initialize an input buffer state. | |||
1308 | * @param file A readable stream. | |||
1309 | * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE. | |||
1310 | * | |||
1311 | * @return the allocated buffer state. | |||
1312 | */ | |||
1313 | YY_BUFFER_STATE yy_create_buffer (FILE * file, int size ) | |||
1314 | { | |||
1315 | YY_BUFFER_STATE b; | |||
1316 | ||||
1317 | b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) ); | |||
1318 | if ( ! b ) | |||
1319 | YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" )yy_fatal_error( "out of dynamic memory in yy_create_buffer()" ); | |||
1320 | ||||
1321 | b->yy_buf_size = size; | |||
1322 | ||||
1323 | /* yy_ch_buf has to be 2 characters longer than the size given because | |||
1324 | * we need to put in 2 end-of-buffer characters. | |||
1325 | */ | |||
1326 | b->yy_ch_buf = (char *) yyalloc(b->yy_buf_size + 2 ); | |||
1327 | if ( ! b->yy_ch_buf ) | |||
1328 | YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" )yy_fatal_error( "out of dynamic memory in yy_create_buffer()" ); | |||
1329 | ||||
1330 | b->yy_is_our_buffer = 1; | |||
1331 | ||||
1332 | yy_init_buffer(b,file ); | |||
1333 | ||||
1334 | return b; | |||
1335 | } | |||
1336 | ||||
1337 | /** Destroy the buffer. | |||
1338 | * @param b a buffer created with yy_create_buffer() | |||
1339 | * | |||
1340 | */ | |||
1341 | void yy_delete_buffer (YY_BUFFER_STATE b ) | |||
1342 | { | |||
1343 | ||||
1344 | if ( ! b ) | |||
1345 | return; | |||
1346 | ||||
1347 | if ( b == YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ) /* Not sure if we should pop here. */ | |||
1348 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] = (YY_BUFFER_STATE) 0; | |||
1349 | ||||
1350 | if ( b->yy_is_our_buffer ) | |||
1351 | yyfree((void *) b->yy_ch_buf ); | |||
1352 | ||||
1353 | yyfree((void *) b ); | |||
1354 | } | |||
1355 | ||||
1356 | /* Initializes or reinitializes a buffer. | |||
1357 | * This function is sometimes called more than once on the same buffer, | |||
1358 | * such as during a yyrestart() or at EOF. | |||
1359 | */ | |||
1360 | static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file ) | |||
1361 | ||||
1362 | { | |||
1363 | int oerrno = errno(*__errno()); | |||
1364 | ||||
1365 | yy_flush_buffer(b ); | |||
1366 | ||||
1367 | b->yy_input_file = file; | |||
1368 | b->yy_fill_buffer = 1; | |||
1369 | ||||
1370 | /* If b is the current buffer, then yy_init_buffer was _probably_ | |||
1371 | * called from yyrestart() or through yy_get_next_buffer. | |||
1372 | * In that case, we don't want to reset the lineno or column. | |||
1373 | */ | |||
1374 | if (b != YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0))){ | |||
1375 | b->yy_bs_lineno = 1; | |||
1376 | b->yy_bs_column = 0; | |||
1377 | } | |||
1378 | ||||
1379 | b->yy_is_interactive = file ? (isatty( fileno(file)(!__isthreaded ? ((file)->_file) : (fileno)(file)) ) > 0) : 0; | |||
1380 | ||||
1381 | errno(*__errno()) = oerrno; | |||
1382 | } | |||
1383 | ||||
1384 | /** Discard all buffered characters. On the next scan, YY_INPUT will be called. | |||
1385 | * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER. | |||
1386 | * | |||
1387 | */ | |||
1388 | void yy_flush_buffer (YY_BUFFER_STATE b ) | |||
1389 | { | |||
1390 | if ( ! b ) | |||
1391 | return; | |||
1392 | ||||
1393 | b->yy_n_chars = 0; | |||
1394 | ||||
1395 | /* We always need two end-of-buffer characters. The first causes | |||
1396 | * a transition to the end-of-buffer state. The second causes | |||
1397 | * a jam in that state. | |||
1398 | */ | |||
1399 | b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR0; | |||
1400 | b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR0; | |||
1401 | ||||
1402 | b->yy_buf_pos = &b->yy_ch_buf[0]; | |||
1403 | ||||
1404 | b->yy_at_bol = 1; | |||
1405 | b->yy_buffer_status = YY_BUFFER_NEW0; | |||
1406 | ||||
1407 | if ( b == YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ) | |||
1408 | yy_load_buffer_state( ); | |||
1409 | } | |||
1410 | ||||
1411 | /** Pushes the new state onto the stack. The new state becomes | |||
1412 | * the current state. This function will allocate the stack | |||
1413 | * if necessary. | |||
1414 | * @param new_buffer The new state. | |||
1415 | * | |||
1416 | */ | |||
1417 | void yypush_buffer_state (YY_BUFFER_STATE new_buffer ) | |||
1418 | { | |||
1419 | if (new_buffer == NULL((void *)0)) | |||
1420 | return; | |||
1421 | ||||
1422 | yyensure_buffer_stack(); | |||
1423 | ||||
1424 | /* This block is copied from yy_switch_to_buffer. */ | |||
1425 | if ( YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ) | |||
1426 | { | |||
1427 | /* Flush out information for old buffer. */ | |||
1428 | *(yy_c_buf_p) = (yy_hold_char); | |||
1429 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buf_pos = (yy_c_buf_p); | |||
1430 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_n_chars = (yy_n_chars); | |||
1431 | } | |||
1432 | ||||
1433 | /* Only push if top exists. Otherwise, replace top. */ | |||
1434 | if (YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0))) | |||
1435 | (yy_buffer_stack_top)++; | |||
1436 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] = new_buffer; | |||
1437 | ||||
1438 | /* copied from yy_switch_to_buffer. */ | |||
1439 | yy_load_buffer_state( ); | |||
1440 | (yy_did_buffer_switch_on_eof) = 1; | |||
1441 | } | |||
1442 | ||||
1443 | /** Removes and deletes the top of the stack, if present. | |||
1444 | * The next element becomes the new top. | |||
1445 | * | |||
1446 | */ | |||
1447 | void yypop_buffer_state (void) | |||
1448 | { | |||
1449 | if (!YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0))) | |||
1450 | return; | |||
1451 | ||||
1452 | yy_delete_buffer(YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ); | |||
1453 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] = NULL((void *)0); | |||
1454 | if ((yy_buffer_stack_top) > 0) | |||
1455 | --(yy_buffer_stack_top); | |||
1456 | ||||
1457 | if (YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0))) { | |||
1458 | yy_load_buffer_state( ); | |||
1459 | (yy_did_buffer_switch_on_eof) = 1; | |||
1460 | } | |||
1461 | } | |||
1462 | ||||
1463 | /* Allocates the stack if it does not exist. | |||
1464 | * Guarantees space for at least one push. | |||
1465 | */ | |||
1466 | static void yyensure_buffer_stack (void) | |||
1467 | { | |||
1468 | yy_size_t num_to_alloc; | |||
1469 | ||||
1470 | if (!(yy_buffer_stack)) { | |||
1471 | ||||
1472 | /* First allocation is just for 2 elements, since we don't know if this | |||
1473 | * scanner will even need a stack. We use 2 instead of 1 to avoid an | |||
1474 | * immediate realloc on the next call. | |||
1475 | */ | |||
1476 | num_to_alloc = 1; | |||
1477 | (yy_buffer_stack) = (struct yy_buffer_state**)yyalloc | |||
1478 | (num_to_alloc * sizeof(struct yy_buffer_state*) | |||
1479 | ); | |||
1480 | if ( ! (yy_buffer_stack) ) | |||
1481 | YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" )yy_fatal_error( "out of dynamic memory in yyensure_buffer_stack()" ); | |||
1482 | ||||
1483 | memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*)); | |||
1484 | ||||
1485 | (yy_buffer_stack_max) = num_to_alloc; | |||
1486 | (yy_buffer_stack_top) = 0; | |||
1487 | return; | |||
1488 | } | |||
1489 | ||||
1490 | if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){ | |||
1491 | ||||
1492 | /* Increase the buffer to prepare for a possible push. */ | |||
1493 | int grow_size = 8 /* arbitrary grow size */; | |||
1494 | ||||
1495 | num_to_alloc = (yy_buffer_stack_max) + grow_size; | |||
1496 | (yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc | |||
1497 | ((yy_buffer_stack), | |||
1498 | num_to_alloc * sizeof(struct yy_buffer_state*) | |||
1499 | ); | |||
1500 | if ( ! (yy_buffer_stack) ) | |||
1501 | YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" )yy_fatal_error( "out of dynamic memory in yyensure_buffer_stack()" ); | |||
1502 | ||||
1503 | /* zero only the new slots.*/ | |||
1504 | memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*)); | |||
1505 | (yy_buffer_stack_max) = num_to_alloc; | |||
1506 | } | |||
1507 | } | |||
1508 | ||||
1509 | /** Setup the input buffer state to scan directly from a user-specified character buffer. | |||
1510 | * @param base the character buffer | |||
1511 | * @param size the size in bytes of the character buffer | |||
1512 | * | |||
1513 | * @return the newly allocated buffer state object. | |||
1514 | */ | |||
1515 | YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size ) | |||
1516 | { | |||
1517 | YY_BUFFER_STATE b; | |||
1518 | ||||
1519 | if ( size < 2 || | |||
1520 | base[size-2] != YY_END_OF_BUFFER_CHAR0 || | |||
1521 | base[size-1] != YY_END_OF_BUFFER_CHAR0 ) | |||
1522 | /* They forgot to leave room for the EOB's. */ | |||
1523 | return 0; | |||
1524 | ||||
1525 | b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) ); | |||
1526 | if ( ! b ) | |||
1527 | YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" )yy_fatal_error( "out of dynamic memory in yy_scan_buffer()" ); | |||
1528 | ||||
1529 | b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */ | |||
1530 | b->yy_buf_pos = b->yy_ch_buf = base; | |||
1531 | b->yy_is_our_buffer = 0; | |||
1532 | b->yy_input_file = 0; | |||
1533 | b->yy_n_chars = b->yy_buf_size; | |||
1534 | b->yy_is_interactive = 0; | |||
1535 | b->yy_at_bol = 1; | |||
1536 | b->yy_fill_buffer = 0; | |||
1537 | b->yy_buffer_status = YY_BUFFER_NEW0; | |||
1538 | ||||
1539 | yy_switch_to_buffer(b ); | |||
1540 | ||||
1541 | return b; | |||
1542 | } | |||
1543 | ||||
1544 | /** Setup the input buffer state to scan a string. The next call to yylex() will | |||
1545 | * scan from a @e copy of @a str. | |||
1546 | * @param yystr a NUL-terminated string to scan | |||
1547 | * | |||
1548 | * @return the newly allocated buffer state object. | |||
1549 | * @note If you want to scan bytes that may contain NUL values, then use | |||
1550 | * yy_scan_bytes() instead. | |||
1551 | */ | |||
1552 | YY_BUFFER_STATE yy_scan_string (yyconstconst char * yystr ) | |||
1553 | { | |||
1554 | ||||
1555 | return yy_scan_bytes(yystr,strlen(yystr) ); | |||
1556 | } | |||
1557 | ||||
1558 | /** Setup the input buffer state to scan the given bytes. The next call to yylex() will | |||
1559 | * scan from a @e copy of @a bytes. | |||
1560 | * @param yybytes the byte buffer to scan | |||
1561 | * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes. | |||
1562 | * | |||
1563 | * @return the newly allocated buffer state object. | |||
1564 | */ | |||
1565 | YY_BUFFER_STATE yy_scan_bytes (yyconstconst char * yybytes, yy_size_t _yybytes_len ) | |||
1566 | { | |||
1567 | YY_BUFFER_STATE b; | |||
1568 | char *buf; | |||
1569 | yy_size_t n; | |||
1570 | yy_size_t i; | |||
1571 | ||||
1572 | /* Get memory for full buffer, including space for trailing EOB's. */ | |||
1573 | n = _yybytes_len + 2; | |||
1574 | buf = (char *) yyalloc(n ); | |||
1575 | if ( ! buf ) | |||
1576 | YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" )yy_fatal_error( "out of dynamic memory in yy_scan_bytes()" ); | |||
1577 | ||||
1578 | for ( i = 0; i < _yybytes_len; ++i ) | |||
1579 | buf[i] = yybytes[i]; | |||
1580 | ||||
1581 | buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR0; | |||
1582 | ||||
1583 | b = yy_scan_buffer(buf,n ); | |||
1584 | if ( ! b ) | |||
1585 | YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" )yy_fatal_error( "bad buffer in yy_scan_bytes()" ); | |||
1586 | ||||
1587 | /* It's okay to grow etc. this buffer, and we should throw it | |||
1588 | * away when we're done. | |||
1589 | */ | |||
1590 | b->yy_is_our_buffer = 1; | |||
1591 | ||||
1592 | return b; | |||
1593 | } | |||
1594 | ||||
1595 | #ifndef YY_EXIT_FAILURE2 | |||
1596 | #define YY_EXIT_FAILURE2 2 | |||
1597 | #endif | |||
1598 | ||||
1599 | static void yy_fatal_error (yyconstconst char* msg ) | |||
1600 | { | |||
1601 | (void) fprintf( stderr(&__sF[2]), "%s\n", msg ); | |||
1602 | exit( YY_EXIT_FAILURE2 ); | |||
1603 | } | |||
1604 | ||||
1605 | /* Redefine yyless() so it works in section 3 code. */ | |||
1606 | ||||
1607 | #undef yyless | |||
1608 | #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 ) \ | |||
1609 | do \ | |||
1610 | { \ | |||
1611 | /* Undo effects of setting up yytext. */ \ | |||
1612 | int yyless_macro_arg = (n); \ | |||
1613 | YY_LESS_LINENO(yyless_macro_arg);\ | |||
1614 | yytext[yyleng] = (yy_hold_char); \ | |||
1615 | (yy_c_buf_p) = yytext + yyless_macro_arg; \ | |||
1616 | (yy_hold_char) = *(yy_c_buf_p); \ | |||
1617 | *(yy_c_buf_p) = '\0'; \ | |||
1618 | yyleng = yyless_macro_arg; \ | |||
1619 | } \ | |||
1620 | while ( 0 ) | |||
1621 | ||||
1622 | /* Accessor methods (get/set functions) to struct members. */ | |||
1623 | ||||
1624 | /** Get the current line number. | |||
1625 | * | |||
1626 | */ | |||
1627 | int yyget_lineno (void) | |||
1628 | { | |||
1629 | ||||
1630 | return yylineno; | |||
1631 | } | |||
1632 | ||||
1633 | /** Get the input stream. | |||
1634 | * | |||
1635 | */ | |||
1636 | FILE *yyget_in (void) | |||
1637 | { | |||
1638 | return yyin; | |||
1639 | } | |||
1640 | ||||
1641 | /** Get the output stream. | |||
1642 | * | |||
1643 | */ | |||
1644 | FILE *yyget_out (void) | |||
1645 | { | |||
1646 | return yyout; | |||
1647 | } | |||
1648 | ||||
1649 | /** Get the length of the current token. | |||
1650 | * | |||
1651 | */ | |||
1652 | yy_size_t yyget_leng (void) | |||
1653 | { | |||
1654 | return yyleng; | |||
1655 | } | |||
1656 | ||||
1657 | /** Get the current token. | |||
1658 | * | |||
1659 | */ | |||
1660 | ||||
1661 | char *yyget_text (void) | |||
1662 | { | |||
1663 | return yytext; | |||
1664 | } | |||
1665 | ||||
1666 | /** Set the current line number. | |||
1667 | * @param line_number | |||
1668 | * | |||
1669 | */ | |||
1670 | void yyset_lineno (int line_number ) | |||
1671 | { | |||
1672 | ||||
1673 | yylineno = line_number; | |||
1674 | } | |||
1675 | ||||
1676 | /** Set the input stream. This does not discard the current | |||
1677 | * input buffer. | |||
1678 | * @param in_str A readable stream. | |||
1679 | * | |||
1680 | * @see yy_switch_to_buffer | |||
1681 | */ | |||
1682 | void yyset_in (FILE * in_str ) | |||
1683 | { | |||
1684 | yyin = in_str ; | |||
1685 | } | |||
1686 | ||||
1687 | void yyset_out (FILE * out_str ) | |||
1688 | { | |||
1689 | yyout = out_str ; | |||
1690 | } | |||
1691 | ||||
1692 | int yyget_debug (void) | |||
1693 | { | |||
1694 | return yy_flex_debug; | |||
1695 | } | |||
1696 | ||||
1697 | void yyset_debug (int bdebug ) | |||
1698 | { | |||
1699 | yy_flex_debug = bdebug ; | |||
1700 | } | |||
1701 | ||||
1702 | static int yy_init_globals (void) | |||
1703 | { | |||
1704 | /* Initialization is the same as for the non-reentrant scanner. | |||
1705 | * This function is called from yylex_destroy(), so don't allocate here. | |||
1706 | */ | |||
1707 | ||||
1708 | (yy_buffer_stack) = 0; | |||
1709 | (yy_buffer_stack_top) = 0; | |||
1710 | (yy_buffer_stack_max) = 0; | |||
1711 | (yy_c_buf_p) = (char *) 0; | |||
1712 | (yy_init) = 0; | |||
1713 | (yy_start) = 0; | |||
1714 | ||||
1715 | (yy_state_buf) = 0; | |||
1716 | (yy_state_ptr) = 0; | |||
1717 | (yy_full_match) = 0; | |||
1718 | (yy_lp) = 0; | |||
1719 | ||||
1720 | /* Defined in main.c */ | |||
1721 | #ifdef YY_STDINIT | |||
1722 | yyin = stdin(&__sF[0]); | |||
1723 | yyout = stdout(&__sF[1]); | |||
1724 | #else | |||
1725 | yyin = (FILE *) 0; | |||
1726 | yyout = (FILE *) 0; | |||
1727 | #endif | |||
1728 | ||||
1729 | /* For future reference: Set errno on error, since we are called by | |||
1730 | * yylex_init() | |||
1731 | */ | |||
1732 | return 0; | |||
1733 | } | |||
1734 | ||||
1735 | /* yylex_destroy is for both reentrant and non-reentrant scanners. */ | |||
1736 | int yylex_destroy (void) | |||
1737 | { | |||
1738 | ||||
1739 | /* Pop the buffer stack, destroying each element. */ | |||
1740 | while(YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0))){ | |||
1741 | yy_delete_buffer(YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ); | |||
1742 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] = NULL((void *)0); | |||
1743 | yypop_buffer_state(); | |||
1744 | } | |||
1745 | ||||
1746 | /* Destroy the stack itself. */ | |||
1747 | yyfree((yy_buffer_stack) ); | |||
1748 | (yy_buffer_stack) = NULL((void *)0); | |||
1749 | ||||
1750 | yyfree ( (yy_state_buf) ); | |||
1751 | (yy_state_buf) = NULL((void *)0); | |||
1752 | ||||
1753 | /* Reset the globals. This is important in a non-reentrant scanner so the next time | |||
1754 | * yylex() is called, initialization will occur. */ | |||
1755 | yy_init_globals( ); | |||
1756 | ||||
1757 | return 0; | |||
1758 | } | |||
1759 | ||||
1760 | /* | |||
1761 | * Internal utility routines. | |||
1762 | */ | |||
1763 | ||||
1764 | #ifndef yytext_ptryytext | |||
1765 | static void yy_flex_strncpy (char* s1, yyconstconst char * s2, int n ) | |||
1766 | { | |||
1767 | int i; | |||
1768 | for ( i = 0; i < n; ++i ) | |||
1769 | s1[i] = s2[i]; | |||
1770 | } | |||
1771 | #endif | |||
1772 | ||||
1773 | #ifdef YY_NEED_STRLEN | |||
1774 | static int yy_flex_strlen (yyconstconst char * s ) | |||
1775 | { | |||
1776 | int n; | |||
1777 | for ( n = 0; s[n]; ++n ) | |||
1778 | ; | |||
1779 | ||||
1780 | return n; | |||
1781 | } | |||
1782 | #endif | |||
1783 | ||||
1784 | void *yyalloc (yy_size_t size ) | |||
1785 | { | |||
1786 | return (void *) malloc( size ); | |||
1787 | } | |||
1788 | ||||
1789 | void *yyrealloc (void * ptr, yy_size_t size ) | |||
1790 | { | |||
1791 | /* The cast to (char *) in the following accommodates both | |||
1792 | * implementations that use char* generic pointers, and those | |||
1793 | * that use void* generic pointers. It works with the latter | |||
1794 | * because both ANSI C and C++ allow castless assignment from | |||
1795 | * any pointer type to void*, and deal with argument conversions | |||
1796 | * as though doing an assignment. | |||
1797 | */ | |||
1798 | return (void *) realloc( (char *) ptr, size ); | |||
1799 | } | |||
1800 | ||||
1801 | void yyfree (void * ptr ) | |||
1802 | { | |||
1803 | free( (char *) ptr ); /* see yyrealloc() for (char *) cast */ | |||
1804 | } | |||
1805 | ||||
1806 | #define YYTABLES_NAME"yytables" "yytables" | |||
1807 | ||||
1808 | #line 10 "conftest.l" | |||
1809 | ||||
1810 | ||||
1811 | #ifdef YYTEXT_POINTER1 | |||
1812 | extern char *yytext; | |||
1813 | #endif | |||
1814 | int | |||
1815 | main (void) | |||
1816 | { | |||
1817 | return ! yylex () + ! yywrap (); | |||
| ||||
1818 | } |