File: | src/lib/libkeynote/obj/lex.kn.c |
Warning: | line 1194, column 4 Assigned value is garbage or undefined |
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1 | ||||
2 | #line 3 "lex.kn.c" | |||
3 | ||||
4 | #define YY_INT_ALIGNEDshort int short int | |||
5 | ||||
6 | /* $OpenBSD: flex.skl,v 1.18 2021/11/30 15:50:06 millert Exp $ */ | |||
7 | ||||
8 | /* A lexical scanner generated by flex */ | |||
9 | ||||
10 | #define yy_create_bufferkn_create_buffer kn_create_buffer | |||
11 | #define yy_delete_bufferkn_delete_buffer kn_delete_buffer | |||
12 | #define yy_flex_debugkn_flex_debug kn_flex_debug | |||
13 | #define yy_init_bufferkn_init_buffer kn_init_buffer | |||
14 | #define yy_flush_bufferkn_flush_buffer kn_flush_buffer | |||
15 | #define yy_load_buffer_statekn_load_buffer_state kn_load_buffer_state | |||
16 | #define yy_switch_to_bufferkn_switch_to_buffer kn_switch_to_buffer | |||
17 | #define yyinknin knin | |||
18 | #define yylengknleng knleng | |||
19 | #define yylexknlex knlex | |||
20 | #define yylinenoknlineno knlineno | |||
21 | #define yyoutknout knout | |||
22 | #define yyrestartknrestart knrestart | |||
23 | #define yytextkntext kntext | |||
24 | #define yywrapknwrap knwrap | |||
25 | #define yyallocknalloc knalloc | |||
26 | #define yyreallocknrealloc knrealloc | |||
27 | #define yyfreeknfree knfree | |||
28 | ||||
29 | #define FLEX_SCANNER | |||
30 | #define YY_FLEX_MAJOR_VERSION2 2 | |||
31 | #define YY_FLEX_MINOR_VERSION5 5 | |||
32 | #define YY_FLEX_SUBMINOR_VERSION39 39 | |||
33 | #if YY_FLEX_SUBMINOR_VERSION39 > 0 | |||
34 | #define FLEX_BETA | |||
35 | #endif | |||
36 | ||||
37 | /* First, we deal with platform-specific or compiler-specific issues. */ | |||
38 | ||||
39 | /* begin standard C headers. */ | |||
40 | #include <stdio.h> | |||
41 | #include <string.h> | |||
42 | #include <errno(*__errno()).h> | |||
43 | #include <stdlib.h> | |||
44 | ||||
45 | /* end standard C headers. */ | |||
46 | ||||
47 | /* $OpenBSD: flexint.h,v 1.1 2015/11/19 19:43:40 tedu Exp $ */ | |||
48 | ||||
49 | /* flex integer type definitions */ | |||
50 | ||||
51 | #ifndef FLEXINT_H | |||
52 | #define FLEXINT_H | |||
53 | ||||
54 | /* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */ | |||
55 | ||||
56 | #if defined (__STDC_VERSION__201710L) && __STDC_VERSION__201710L >= 199901L | |||
57 | ||||
58 | /* C99 says to define __STDC_LIMIT_MACROS before including stdint.h, | |||
59 | * if you want the limit (max/min) macros for int types. | |||
60 | */ | |||
61 | #ifndef __STDC_LIMIT_MACROS1 | |||
62 | #define __STDC_LIMIT_MACROS1 1 | |||
63 | #endif | |||
64 | ||||
65 | #include <inttypes.h> | |||
66 | typedef int8_t flex_int8_t; | |||
67 | typedef uint8_t flex_uint8_t; | |||
68 | typedef int16_t flex_int16_t; | |||
69 | typedef uint16_t flex_uint16_t; | |||
70 | typedef int32_t flex_int32_t; | |||
71 | typedef uint32_t flex_uint32_t; | |||
72 | #else | |||
73 | typedef signed char flex_int8_t; | |||
74 | typedef short int flex_int16_t; | |||
75 | typedef int flex_int32_t; | |||
76 | typedef unsigned char flex_uint8_t; | |||
77 | typedef unsigned short int flex_uint16_t; | |||
78 | typedef unsigned int flex_uint32_t; | |||
79 | ||||
80 | /* Limits of integral types. */ | |||
81 | #ifndef INT8_MIN(-0x7f - 1) | |||
82 | #define INT8_MIN(-0x7f - 1) (-128) | |||
83 | #endif | |||
84 | #ifndef INT16_MIN(-0x7fff - 1) | |||
85 | #define INT16_MIN(-0x7fff - 1) (-32767-1) | |||
86 | #endif | |||
87 | #ifndef INT32_MIN(-0x7fffffff - 1) | |||
88 | #define INT32_MIN(-0x7fffffff - 1) (-2147483647-1) | |||
89 | #endif | |||
90 | #ifndef INT8_MAX0x7f | |||
91 | #define INT8_MAX0x7f (127) | |||
92 | #endif | |||
93 | #ifndef INT16_MAX0x7fff | |||
94 | #define INT16_MAX0x7fff (32767) | |||
95 | #endif | |||
96 | #ifndef INT32_MAX0x7fffffff | |||
97 | #define INT32_MAX0x7fffffff (2147483647) | |||
98 | #endif | |||
99 | #ifndef UINT8_MAX0xff | |||
100 | #define UINT8_MAX0xff (255U) | |||
101 | #endif | |||
102 | #ifndef UINT16_MAX0xffff | |||
103 | #define UINT16_MAX0xffff (65535U) | |||
104 | #endif | |||
105 | #ifndef UINT32_MAX0xffffffffU | |||
106 | #define UINT32_MAX0xffffffffU (4294967295U) | |||
107 | #endif | |||
108 | ||||
109 | #endif /* ! C99 */ | |||
110 | ||||
111 | #endif /* ! FLEXINT_H */ | |||
112 | ||||
113 | #ifdef __cplusplus | |||
114 | ||||
115 | /* The "const" storage-class-modifier is valid. */ | |||
116 | #define YY_USE_CONST | |||
117 | ||||
118 | #else /* ! __cplusplus */ | |||
119 | ||||
120 | /* C99 requires __STDC__ to be defined as 1. */ | |||
121 | #if defined (__STDC__1) | |||
122 | ||||
123 | #define YY_USE_CONST | |||
124 | ||||
125 | #endif /* defined (__STDC__) */ | |||
126 | #endif /* ! __cplusplus */ | |||
127 | ||||
128 | #ifdef YY_USE_CONST | |||
129 | #define yyconstconst const | |||
130 | #else | |||
131 | #define yyconstconst | |||
132 | #endif | |||
133 | ||||
134 | /* Returned upon end-of-file. */ | |||
135 | #define YY_NULL0 0 | |||
136 | ||||
137 | /* Promotes a possibly negative, possibly signed char to an unsigned | |||
138 | * integer for use as an array index. If the signed char is negative, | |||
139 | * we want to instead treat it as an 8-bit unsigned char, hence the | |||
140 | * double cast. | |||
141 | */ | |||
142 | #define YY_SC_TO_UI(c)((unsigned int) (unsigned char) c) ((unsigned int) (unsigned char) c) | |||
143 | ||||
144 | /* Enter a start condition. This macro really ought to take a parameter, | |||
145 | * but we do it the disgusting crufty way forced on us by the ()-less | |||
146 | * definition of BEGIN. | |||
147 | */ | |||
148 | #define BEGIN(yy_start) = 1 + 2 * (yy_start) = 1 + 2 * | |||
149 | ||||
150 | /* Translate the current start state into a value that can be later handed | |||
151 | * to BEGIN to return to the state. The YYSTATE alias is for lex | |||
152 | * compatibility. | |||
153 | */ | |||
154 | #define YY_START(((yy_start) - 1) / 2) (((yy_start) - 1) / 2) | |||
155 | #define YYSTATE(((yy_start) - 1) / 2) YY_START(((yy_start) - 1) / 2) | |||
156 | ||||
157 | /* Action number for EOF rule of a given start state. */ | |||
158 | #define YY_STATE_EOF(state)(41 + state + 1) (YY_END_OF_BUFFER41 + state + 1) | |||
159 | ||||
160 | /* Special action meaning "start processing a new file". */ | |||
161 | #define YY_NEW_FILEknrestart(knin ) knrestart(knin ) | |||
162 | ||||
163 | #define YY_END_OF_BUFFER_CHAR0 0 | |||
164 | ||||
165 | /* Size of default input buffer. */ | |||
166 | #ifndef YY_BUF_SIZE16384 | |||
167 | #define YY_BUF_SIZE16384 16384 | |||
168 | #endif | |||
169 | ||||
170 | /* The state buf must be large enough to hold one state per character in the main buffer. | |||
171 | */ | |||
172 | #define YY_STATE_BUF_SIZE((16384 + 2) * sizeof(yy_state_type)) ((YY_BUF_SIZE16384 + 2) * sizeof(yy_state_type)) | |||
173 | ||||
174 | #ifndef YY_TYPEDEF_YY_BUFFER_STATE | |||
175 | #define YY_TYPEDEF_YY_BUFFER_STATE | |||
176 | typedef struct yy_buffer_state *YY_BUFFER_STATE; | |||
177 | #endif | |||
178 | ||||
179 | #ifndef YY_TYPEDEF_YY_SIZE_T | |||
180 | #define YY_TYPEDEF_YY_SIZE_T | |||
181 | typedef size_t yy_size_t; | |||
182 | #endif | |||
183 | ||||
184 | extern yy_size_t knleng; | |||
185 | ||||
186 | extern FILE *knin, *knout; | |||
187 | ||||
188 | #define EOB_ACT_CONTINUE_SCAN0 0 | |||
189 | #define EOB_ACT_END_OF_FILE1 1 | |||
190 | #define EOB_ACT_LAST_MATCH2 2 | |||
191 | ||||
192 | /* Note: We specifically omit the test for yy_rule_can_match_eol because it requires | |||
193 | * access to the local variable yy_act. Since yyless() is a macro, it would break | |||
194 | * existing scanners that call yyless() from OUTSIDE knlex. | |||
195 | * One obvious solution it to make yy_act a global. I tried that, and saw | |||
196 | * a 5% performance hit in a non-knlineno scanner, because yy_act is | |||
197 | * normally declared as a register variable-- so it is not worth it. | |||
198 | */ | |||
199 | #define YY_LESS_LINENO(n)do { int yyl; for ( yyl = n; yyl < knleng; ++yyl ) if ( kntext [yyl] == '\n' ) --knlineno; }while(0) \ | |||
200 | do { \ | |||
201 | int yyl;\ | |||
202 | for ( yyl = n; yyl < knleng; ++yyl )\ | |||
203 | if ( kntext[yyl] == '\n' )\ | |||
204 | --knlineno;\ | |||
205 | }while(0) | |||
206 | #define YY_LINENO_REWIND_TO(dst)do { const char *p; for ( p = yy_cp-1; p >= (dst); --p) if ( *p == '\n' ) --knlineno; }while(0) \ | |||
207 | do {\ | |||
208 | const char *p;\ | |||
209 | for ( p = yy_cp-1; p >= (dst); --p)\ | |||
210 | if ( *p == '\n' )\ | |||
211 | --knlineno;\ | |||
212 | }while(0) | |||
213 | ||||
214 | /* Return all but the first "n" matched characters back to the input stream. */ | |||
215 | #define yyless(n)do { int yyless_macro_arg = (n); do { int yyl; for ( yyl = yyless_macro_arg ; yyl < knleng; ++yyl ) if ( kntext[yyl] == '\n' ) --knlineno ; }while(0); kntext[knleng] = (yy_hold_char); (yy_c_buf_p) = kntext + yyless_macro_arg; (yy_hold_char) = *(yy_c_buf_p); *(yy_c_buf_p ) = '\0'; knleng = yyless_macro_arg; } while ( 0 ) \ | |||
216 | do \ | |||
217 | { \ | |||
218 | /* Undo effects of setting up kntext. */ \ | |||
219 | int yyless_macro_arg = (n); \ | |||
220 | YY_LESS_LINENO(yyless_macro_arg)do { int yyl; for ( yyl = yyless_macro_arg; yyl < knleng; ++ yyl ) if ( kntext[yyl] == '\n' ) --knlineno; }while(0);\ | |||
221 | *yy_cp = (yy_hold_char); \ | |||
222 | YY_RESTORE_YY_MORE_OFFSET \ | |||
223 | (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ0; \ | |||
224 | YY_DO_BEFORE_ACTION(kntext) = yy_bp; knleng = (size_t) (yy_cp - yy_bp); (yy_hold_char ) = *yy_cp; *yy_cp = '\0'; (yy_c_buf_p) = yy_cp;; /* set up kntext again */ \ | |||
225 | } \ | |||
226 | while ( 0 ) | |||
227 | ||||
228 | #define unput(c)yyunput( c, (kntext) ) yyunput( c, (yytext_ptrkntext) ) | |||
229 | ||||
230 | #ifndef YY_STRUCT_YY_BUFFER_STATE | |||
231 | #define YY_STRUCT_YY_BUFFER_STATE | |||
232 | struct yy_buffer_state | |||
233 | { | |||
234 | FILE *yy_input_file; | |||
235 | ||||
236 | char *yy_ch_buf; /* input buffer */ | |||
237 | char *yy_buf_pos; /* current position in input buffer */ | |||
238 | ||||
239 | /* Size of input buffer in bytes, not including room for EOB | |||
240 | * characters. | |||
241 | */ | |||
242 | yy_size_t yy_buf_size; | |||
243 | ||||
244 | /* Number of characters read into yy_ch_buf, not including EOB | |||
245 | * characters. | |||
246 | */ | |||
247 | yy_size_t yy_n_chars; | |||
248 | ||||
249 | /* Whether we "own" the buffer - i.e., we know we created it, | |||
250 | * and can realloc() it to grow it, and should free() it to | |||
251 | * delete it. | |||
252 | */ | |||
253 | int yy_is_our_buffer; | |||
254 | ||||
255 | /* Whether this is an "interactive" input source; if so, and | |||
256 | * if we're using stdio for input, then we want to use getc() | |||
257 | * instead of fread(), to make sure we stop fetching input after | |||
258 | * each newline. | |||
259 | */ | |||
260 | int yy_is_interactive; | |||
261 | ||||
262 | /* Whether we're considered to be at the beginning of a line. | |||
263 | * If so, '^' rules will be active on the next match, otherwise | |||
264 | * not. | |||
265 | */ | |||
266 | int yy_at_bol; | |||
267 | ||||
268 | int yy_bs_lineno; /**< The line count. */ | |||
269 | int yy_bs_column; /**< The column count. */ | |||
270 | ||||
271 | /* Whether to try to fill the input buffer when we reach the | |||
272 | * end of it. | |||
273 | */ | |||
274 | int yy_fill_buffer; | |||
275 | ||||
276 | int yy_buffer_status; | |||
277 | ||||
278 | #define YY_BUFFER_NEW0 0 | |||
279 | #define YY_BUFFER_NORMAL1 1 | |||
280 | /* When an EOF's been seen but there's still some text to process | |||
281 | * then we mark the buffer as YY_EOF_PENDING, to indicate that we | |||
282 | * shouldn't try reading from the input source any more. We might | |||
283 | * still have a bunch of tokens to match, though, because of | |||
284 | * possible backing-up. | |||
285 | * | |||
286 | * When we actually see the EOF, we change the status to "new" | |||
287 | * (via knrestart()), so that the user can continue scanning by | |||
288 | * just pointing knin at a new input file. | |||
289 | */ | |||
290 | #define YY_BUFFER_EOF_PENDING2 2 | |||
291 | ||||
292 | }; | |||
293 | #endif /* !YY_STRUCT_YY_BUFFER_STATE */ | |||
294 | ||||
295 | /* Stack of input buffers. */ | |||
296 | static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */ | |||
297 | static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */ | |||
298 | static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */ | |||
299 | ||||
300 | /* We provide macros for accessing buffer states in case in the | |||
301 | * future we want to put the buffer states in a more general | |||
302 | * "scanner state". | |||
303 | * | |||
304 | * Returns the top of the stack, or NULL. | |||
305 | */ | |||
306 | #define YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ( (yy_buffer_stack) \ | |||
307 | ? (yy_buffer_stack)[(yy_buffer_stack_top)] \ | |||
308 | : NULL((void *)0)) | |||
309 | ||||
310 | /* Same as previous macro, but useful when we know that the buffer stack is not | |||
311 | * NULL or when we need an lvalue. For internal use only. | |||
312 | */ | |||
313 | #define YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] (yy_buffer_stack)[(yy_buffer_stack_top)] | |||
314 | ||||
315 | /* yy_hold_char holds the character lost when kntext is formed. */ | |||
316 | static char yy_hold_char; | |||
317 | static yy_size_t yy_n_chars; /* number of characters read into yy_ch_buf */ | |||
318 | yy_size_t knleng; | |||
319 | ||||
320 | /* Points to current character in buffer. */ | |||
321 | static char *yy_c_buf_p = (char *) 0; | |||
322 | static int yy_init = 0; /* whether we need to initialize */ | |||
323 | static int yy_start = 0; /* start state number */ | |||
324 | ||||
325 | /* Flag which is used to allow knwrap()'s to do buffer switches | |||
326 | * instead of setting up a fresh knin. A bit of a hack ... | |||
327 | */ | |||
328 | static int yy_did_buffer_switch_on_eof; | |||
329 | ||||
330 | void knrestart (FILE *input_file ); | |||
331 | void kn_switch_to_buffer (YY_BUFFER_STATE new_buffer ); | |||
332 | YY_BUFFER_STATE kn_create_buffer (FILE *file,int size ); | |||
333 | void kn_delete_buffer (YY_BUFFER_STATE b ); | |||
334 | void kn_flush_buffer (YY_BUFFER_STATE b ); | |||
335 | void knpush_buffer_state (YY_BUFFER_STATE new_buffer ); | |||
336 | void knpop_buffer_state (void ); | |||
337 | ||||
338 | static void knensure_buffer_stack (void ); | |||
339 | static void kn_load_buffer_state (void ); | |||
340 | static void kn_init_buffer (YY_BUFFER_STATE b,FILE *file ); | |||
341 | ||||
342 | #define YY_FLUSH_BUFFERkn_flush_buffer(( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top )] : ((void *)0)) ) kn_flush_buffer(YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ) | |||
343 | ||||
344 | YY_BUFFER_STATE kn_scan_buffer (char *base,yy_size_t size ); | |||
345 | YY_BUFFER_STATE kn_scan_string (yyconstconst char *yy_str ); | |||
346 | YY_BUFFER_STATE kn_scan_bytes (yyconstconst char *bytes,yy_size_t len ); | |||
347 | ||||
348 | void *knalloc (yy_size_t ); | |||
349 | void *knrealloc (void *,yy_size_t ); | |||
350 | void knfree (void * ); | |||
351 | ||||
352 | #define yy_new_bufferkn_create_buffer kn_create_buffer | |||
353 | ||||
354 | #define yy_set_interactive(is_interactive){ if ( ! ( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top )] : ((void *)0)) ){ knensure_buffer_stack (); (yy_buffer_stack )[(yy_buffer_stack_top)] = kn_create_buffer(knin,16384 ); } ( yy_buffer_stack)[(yy_buffer_stack_top)]->yy_is_interactive = is_interactive; } \ | |||
355 | { \ | |||
356 | if ( ! YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ){ \ | |||
357 | knensure_buffer_stack (); \ | |||
358 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] = \ | |||
359 | kn_create_buffer(knin,YY_BUF_SIZE16384 ); \ | |||
360 | } \ | |||
361 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_is_interactive = is_interactive; \ | |||
362 | } | |||
363 | ||||
364 | #define yy_set_bol(at_bol){ if ( ! ( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top )] : ((void *)0)) ){ knensure_buffer_stack (); (yy_buffer_stack )[(yy_buffer_stack_top)] = kn_create_buffer(knin,16384 ); } ( yy_buffer_stack)[(yy_buffer_stack_top)]->yy_at_bol = at_bol ; } \ | |||
365 | { \ | |||
366 | if ( ! YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ){\ | |||
367 | knensure_buffer_stack (); \ | |||
368 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] = \ | |||
369 | kn_create_buffer(knin,YY_BUF_SIZE16384 ); \ | |||
370 | } \ | |||
371 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_at_bol = at_bol; \ | |||
372 | } | |||
373 | ||||
374 | #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) | |||
375 | ||||
376 | /* Begin user sect3 */ | |||
377 | ||||
378 | #define knwrap()1 1 | |||
379 | #define YY_SKIP_YYWRAP | |||
380 | ||||
381 | typedef unsigned char YY_CHAR; | |||
382 | ||||
383 | FILE *knin = (FILE *) 0, *knout = (FILE *) 0; | |||
384 | ||||
385 | typedef int yy_state_type; | |||
386 | ||||
387 | extern int knlineno; | |||
388 | ||||
389 | int knlineno = 1; | |||
390 | ||||
391 | extern char *kntext; | |||
392 | #define yytext_ptrkntext kntext | |||
393 | ||||
394 | static yy_state_type yy_get_previous_state (void ); | |||
395 | static yy_state_type yy_try_NUL_trans (yy_state_type current_state ); | |||
396 | static int yy_get_next_buffer (void ); | |||
397 | static void yy_fatal_error (yyconstconst char msg[] ); | |||
398 | ||||
399 | /* Done after the current pattern has been matched and before the | |||
400 | * corresponding action - sets up kntext. | |||
401 | */ | |||
402 | #define YY_DO_BEFORE_ACTION(kntext) = yy_bp; knleng = (size_t) (yy_cp - yy_bp); (yy_hold_char ) = *yy_cp; *yy_cp = '\0'; (yy_c_buf_p) = yy_cp; \ | |||
403 | (yytext_ptrkntext) = yy_bp; \ | |||
404 | knleng = (size_t) (yy_cp - yy_bp); \ | |||
405 | (yy_hold_char) = *yy_cp; \ | |||
406 | *yy_cp = '\0'; \ | |||
407 | (yy_c_buf_p) = yy_cp; | |||
408 | ||||
409 | #define YY_NUM_RULES40 40 | |||
410 | #define YY_END_OF_BUFFER41 41 | |||
411 | /* This struct is not used in this scanner, | |||
412 | but its presence is necessary. */ | |||
413 | struct yy_trans_info | |||
414 | { | |||
415 | flex_int32_t yy_verify; | |||
416 | flex_int32_t yy_nxt; | |||
417 | }; | |||
418 | static yyconstconst flex_int16_t yy_acclist[123] = | |||
419 | { 0, | |||
420 | 41, 39, 40, 38, 39, 40, 38, 40, 39, 40, | |||
421 | 27, 39, 40, 31, 39, 40, 24, 39, 40, 11, | |||
422 | 39, 40, 22, 39, 40, 33, 39, 40, 2, 39, | |||
423 | 40, 3, 39, 40, 20, 39, 40, 6, 39, 40, | |||
424 | 19, 39, 40, 21, 39, 40, 36, 39, 40, 10, | |||
425 | 39, 40, 15, 39, 40, 39, 40, 16, 39, 40, | |||
426 | 32, 39, 40, 30, 39, 40, 30, 39, 40, 30, | |||
427 | 39, 40, 23, 39, 40, 8, 39, 40, 39, 40, | |||
428 | 9, 39, 40, 39, 40, 28, 39, 40, 39, 40, | |||
429 | 29, 39, 40, 39, 40, 35, 39, 40, 37, 27, | |||
430 | ||||
431 | 14, 4, 7, 36, 17, 13, 18, 30, 30, 30, | |||
432 | 5, 12, 35, 34, 30, 30, 30, 25, 30, 1, | |||
433 | 26, 30 | |||
434 | } ; | |||
435 | ||||
436 | static yyconstconst flex_int16_t yy_accept[79] = | |||
437 | { 0, | |||
438 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, | |||
439 | 1, 1, 1, 2, 4, 7, 9, 11, 14, 17, | |||
440 | 20, 23, 26, 29, 32, 35, 38, 41, 44, 47, | |||
441 | 50, 53, 56, 58, 61, 64, 67, 70, 73, 76, | |||
442 | 79, 81, 84, 86, 89, 91, 94, 96, 99, 99, | |||
443 | 100, 100, 101, 102, 103, 104, 104, 105, 106, 107, | |||
444 | 108, 109, 110, 111, 112, 113, 113, 113, 114, 115, | |||
445 | 116, 117, 117, 118, 120, 121, 123, 123 | |||
446 | } ; | |||
447 | ||||
448 | static yyconstconst flex_int16_t yy_base[82] = | |||
449 | { 0, | |||
450 | 0, 5, 43, 0, 137, 195, 289, 380, 438, 496, | |||
451 | 13, 346, 203, 1463, 1463, 1463, 9, 0, 1463, 1463, | |||
452 | 139, 1463, 145, 1463, 1463, 1463, 1463, 119, 1463, 160, | |||
453 | 1463, 115, 75, 74, 1463, 0, 9, 57, 1463, 1463, | |||
454 | 10, 1463, 10, 1463, 0, 1463, 219, 250, 138, 1463, | |||
455 | 1, 0, 1463, 1463, 1463, 312, 403, 1463, 1463, 1463, | |||
456 | 0, 97, 110, 1463, 1463, 123, 462, 519, 551, 143, | |||
457 | 208, 208, 211, 0, 1463, 0, 1463, 622, 877, 1132, | |||
458 | 1340 | |||
459 | } ; | |||
460 | ||||
461 | static yyconstconst flex_int16_t yy_def[82] = | |||
462 | { 0, | |||
463 | 78, 78, 78, 3, 3, 3, 3, 3, 3, 3, | |||
464 | 78, 78, 77, 77, 77, 77, 79, 80, 77, 77, | |||
465 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
466 | 77, 77, 77, 77, 77, 81, 81, 81, 77, 77, | |||
467 | 77, 77, 77, 77, 77, 77, 77, 77, 79, 77, | |||
468 | 79, 80, 77, 77, 77, 77, 77, 77, 77, 77, | |||
469 | 81, 81, 81, 77, 77, 77, 77, 77, 77, 81, | |||
470 | 81, 77, 81, 81, 77, 81, 0, 77, 77, 77, | |||
471 | 77 | |||
472 | } ; | |||
473 | ||||
474 | static yyconstconst flex_int16_t yy_nxt[1720] = | |||
475 | { 0, | |||
476 | 77, 77, 77, 77, 77, 77, 77, 77, 15, 16, | |||
477 | 49, 77, 77, 15, 16, 77, 77, 77, 77, 77, | |||
478 | 77, 15, 16, 77, 77, 77, 77, 77, 77, 77, | |||
479 | 77, 15, 77, 17, 18, 19, 15, 54, 17, 18, | |||
480 | 19, 77, 50, 77, 15, 20, 17, 18, 19, 77, | |||
481 | 20, 15, 16, 77, 77, 77, 77, 77, 20, 77, | |||
482 | 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, | |||
483 | 65, 77, 77, 62, 15, 21, 17, 18, 19, 22, | |||
484 | 23, 77, 24, 25, 26, 27, 77, 28, 20, 29, | |||
485 | 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, | |||
486 | ||||
487 | 51, 31, 32, 33, 34, 62, 35, 36, 36, 36, | |||
488 | 36, 36, 37, 36, 36, 36, 36, 36, 36, 36, | |||
489 | 36, 36, 36, 36, 36, 36, 38, 36, 36, 36, | |||
490 | 36, 36, 36, 64, 60, 59, 39, 36, 63, 36, | |||
491 | 36, 36, 36, 36, 37, 36, 36, 36, 36, 36, | |||
492 | 36, 36, 36, 36, 36, 36, 36, 36, 38, 36, | |||
493 | 36, 36, 36, 36, 36, 40, 41, 42, 43, 14, | |||
494 | 63, 50, 70, 14, 14, 58, 14, 14, 14, 14, | |||
495 | 55, 14, 54, 14, 14, 14, 14, 14, 14, 14, | |||
496 | 14, 14, 14, 14, 71, 14, 14, 44, 14, 53, | |||
497 | ||||
498 | 14, 72, 77, 77, 70, 56, 36, 57, 57, 57, | |||
499 | 57, 57, 57, 57, 57, 57, 57, 77, 77, 77, | |||
500 | 36, 77, 77, 77, 77, 73, 71, 14, 77, 51, | |||
501 | 14, 14, 14, 72, 14, 14, 14, 14, 36, 14, | |||
502 | 77, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |||
503 | 14, 14, 36, 14, 14, 44, 14, 73, 14, 14, | |||
504 | 14, 14, 14, 66, 36, 77, 67, 67, 67, 67, | |||
505 | 67, 67, 67, 67, 67, 67, 74, 75, 36, 76, | |||
506 | 77, 77, 77, 77, 77, 77, 77, 77, 14, 77, | |||
507 | 77, 77, 77, 77, 77, 77, 36, 68, 68, 68, | |||
508 | ||||
509 | 68, 68, 68, 68, 68, 68, 68, 77, 74, 75, | |||
510 | 36, 76, 77, 77, 77, 77, 77, 14, 14, 14, | |||
511 | 14, 14, 77, 77, 77, 14, 45, 77, 77, 77, | |||
512 | 14, 14, 46, 14, 77, 14, 14, 47, 47, 47, | |||
513 | 47, 47, 47, 47, 47, 47, 77, 14, 14, 14, | |||
514 | 14, 77, 14, 77, 15, 16, 77, 77, 36, 69, | |||
515 | 69, 69, 69, 69, 69, 69, 69, 69, 69, 77, | |||
516 | 77, 77, 36, 77, 77, 77, 77, 15, 77, 17, | |||
517 | 18, 19, 14, 77, 77, 77, 77, 77, 77, 77, | |||
518 | 36, 20, 77, 48, 48, 48, 48, 48, 48, 48, | |||
519 | ||||
520 | 48, 48, 48, 77, 36, 77, 77, 77, 77, 77, | |||
521 | 77, 14, 14, 14, 14, 77, 14, 45, 77, 77, | |||
522 | 77, 14, 14, 46, 14, 77, 14, 14, 47, 47, | |||
523 | 47, 47, 47, 47, 47, 47, 47, 77, 14, 14, | |||
524 | 14, 14, 77, 14, 77, 77, 77, 77, 56, 36, | |||
525 | 57, 57, 57, 57, 57, 57, 57, 57, 57, 57, | |||
526 | 77, 77, 77, 36, 77, 77, 77, 77, 77, 77, | |||
527 | 14, 77, 77, 14, 14, 14, 77, 14, 14, 14, | |||
528 | 14, 36, 14, 77, 14, 14, 14, 14, 14, 14, | |||
529 | 14, 14, 14, 14, 14, 36, 14, 14, 14, 14, | |||
530 | ||||
531 | 77, 14, 14, 77, 14, 14, 66, 36, 77, 67, | |||
532 | 67, 67, 67, 67, 67, 67, 67, 67, 67, 77, | |||
533 | 77, 36, 77, 77, 77, 77, 77, 77, 14, 77, | |||
534 | 77, 14, 14, 14, 77, 14, 14, 14, 14, 36, | |||
535 | 14, 77, 14, 14, 14, 14, 14, 14, 14, 14, | |||
536 | 14, 14, 14, 36, 14, 14, 14, 14, 77, 14, | |||
537 | 14, 14, 14, 14, 77, 36, 68, 68, 68, 68, | |||
538 | 68, 68, 68, 68, 68, 68, 77, 77, 77, 36, | |||
539 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 14, | |||
540 | 77, 77, 77, 77, 77, 77, 77, 36, 69, 69, | |||
541 | ||||
542 | 69, 69, 69, 69, 69, 69, 69, 69, 77, 77, | |||
543 | 77, 36, 77, 77, 77, 77, 77, 77, 14, 14, | |||
544 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |||
545 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |||
546 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |||
547 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |||
548 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |||
549 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |||
550 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |||
551 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |||
552 | ||||
553 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |||
554 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |||
555 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |||
556 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |||
557 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |||
558 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |||
559 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |||
560 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |||
561 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |||
562 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |||
563 | ||||
564 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |||
565 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |||
566 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |||
567 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |||
568 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |||
569 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |||
570 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |||
571 | 14, 14, 14, 14, 14, 14, 14, 49, 49, 49, | |||
572 | 49, 49, 49, 49, 49, 49, 77, 49, 49, 49, | |||
573 | 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, | |||
574 | ||||
575 | 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, | |||
576 | 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, | |||
577 | 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, | |||
578 | 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, | |||
579 | 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, | |||
580 | 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, | |||
581 | 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, | |||
582 | 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, | |||
583 | 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, | |||
584 | 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, | |||
585 | ||||
586 | 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, | |||
587 | 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, | |||
588 | 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, | |||
589 | 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, | |||
590 | 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, | |||
591 | 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, | |||
592 | 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, | |||
593 | 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, | |||
594 | 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, | |||
595 | 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, | |||
596 | ||||
597 | 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, | |||
598 | 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, | |||
599 | 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, | |||
600 | 49, 49, 52, 52, 52, 52, 52, 52, 52, 52, | |||
601 | 52, 77, 52, 52, 52, 52, 52, 52, 52, 52, | |||
602 | 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, | |||
603 | 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, | |||
604 | 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, | |||
605 | 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, | |||
606 | 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, | |||
607 | ||||
608 | 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, | |||
609 | 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, | |||
610 | 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, | |||
611 | 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, | |||
612 | 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, | |||
613 | 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, | |||
614 | 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, | |||
615 | 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, | |||
616 | 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, | |||
617 | 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, | |||
618 | ||||
619 | 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, | |||
620 | 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, | |||
621 | 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, | |||
622 | 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, | |||
623 | 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, | |||
624 | 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, | |||
625 | 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, | |||
626 | 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, | |||
627 | 52, 52, 52, 52, 52, 52, 52, 61, 61, 61, | |||
628 | 61, 61, 61, 61, 61, 61, 61, 77, 77, 77, | |||
629 | ||||
630 | 77, 77, 77, 77, 61, 61, 61, 61, 61, 61, | |||
631 | 61, 61, 61, 61, 61, 61, 61, 61, 61, 61, | |||
632 | 61, 61, 61, 61, 61, 61, 61, 61, 61, 61, | |||
633 | 77, 77, 77, 77, 61, 77, 61, 61, 61, 61, | |||
634 | 61, 61, 61, 61, 61, 61, 61, 61, 61, 61, | |||
635 | 61, 61, 61, 61, 61, 61, 61, 61, 61, 61, | |||
636 | 61, 61, 13, 77, 77, 77, 77, 77, 77, 77, | |||
637 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
638 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
639 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
640 | ||||
641 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
642 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
643 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
644 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
645 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
646 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
647 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
648 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
649 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
650 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
651 | ||||
652 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
653 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
654 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
655 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
656 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
657 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
658 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
659 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
660 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
661 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
662 | ||||
663 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
664 | 77, 77, 77, 77, 77, 77, 77, 77, 77 | |||
665 | } ; | |||
666 | ||||
667 | static yyconstconst flex_int16_t yy_chk[1720] = | |||
668 | { 0, | |||
669 | 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, | |||
670 | 51, 0, 0, 2, 2, 0, 0, 0, 0, 0, | |||
671 | 0, 11, 11, 0, 0, 0, 0, 0, 0, 0, | |||
672 | 0, 1, 0, 1, 1, 1, 2, 45, 2, 2, | |||
673 | 2, 0, 17, 0, 11, 1, 11, 11, 11, 0, | |||
674 | 2, 3, 3, 0, 0, 0, 0, 0, 11, 0, | |||
675 | 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, | |||
676 | 43, 0, 0, 37, 3, 3, 3, 3, 3, 3, | |||
677 | 3, 0, 3, 3, 3, 3, 0, 3, 3, 3, | |||
678 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |||
679 | ||||
680 | 17, 3, 3, 3, 3, 37, 3, 3, 3, 3, | |||
681 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |||
682 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |||
683 | 3, 3, 3, 41, 34, 33, 3, 3, 38, 3, | |||
684 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |||
685 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, | |||
686 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 5, | |||
687 | 38, 49, 62, 5, 5, 32, 5, 5, 5, 5, | |||
688 | 28, 5, 23, 5, 5, 5, 5, 5, 5, 5, | |||
689 | 5, 5, 5, 5, 63, 5, 5, 5, 5, 21, | |||
690 | ||||
691 | 5, 66, 13, 0, 62, 30, 5, 30, 30, 30, | |||
692 | 30, 30, 30, 30, 30, 30, 30, 0, 0, 0, | |||
693 | 5, 0, 0, 0, 0, 70, 63, 6, 0, 49, | |||
694 | 5, 6, 6, 66, 6, 6, 6, 6, 5, 6, | |||
695 | 0, 6, 6, 6, 6, 6, 6, 6, 6, 6, | |||
696 | 6, 6, 5, 6, 6, 6, 6, 70, 6, 5, | |||
697 | 5, 5, 5, 47, 6, 0, 47, 47, 47, 47, | |||
698 | 47, 47, 47, 47, 47, 47, 71, 72, 6, 73, | |||
699 | 0, 0, 0, 0, 0, 0, 0, 0, 6, 0, | |||
700 | 0, 0, 0, 0, 0, 0, 6, 48, 48, 48, | |||
701 | ||||
702 | 48, 48, 48, 48, 48, 48, 48, 0, 71, 72, | |||
703 | 6, 73, 0, 0, 0, 0, 0, 6, 6, 6, | |||
704 | 6, 7, 0, 0, 0, 7, 7, 0, 0, 0, | |||
705 | 7, 7, 7, 7, 0, 7, 7, 7, 7, 7, | |||
706 | 7, 7, 7, 7, 7, 7, 0, 7, 7, 7, | |||
707 | 7, 0, 7, 0, 12, 12, 0, 0, 7, 56, | |||
708 | 56, 56, 56, 56, 56, 56, 56, 56, 56, 0, | |||
709 | 0, 0, 7, 0, 0, 0, 0, 12, 0, 12, | |||
710 | 12, 12, 7, 0, 0, 0, 0, 0, 0, 0, | |||
711 | 7, 12, 0, 12, 12, 12, 12, 12, 12, 12, | |||
712 | ||||
713 | 12, 12, 12, 0, 7, 0, 0, 0, 0, 0, | |||
714 | 0, 7, 8, 7, 7, 0, 8, 8, 0, 0, | |||
715 | 0, 8, 8, 8, 8, 0, 8, 8, 8, 8, | |||
716 | 8, 8, 8, 8, 8, 8, 8, 0, 8, 8, | |||
717 | 8, 8, 0, 8, 0, 0, 0, 0, 57, 8, | |||
718 | 57, 57, 57, 57, 57, 57, 57, 57, 57, 57, | |||
719 | 0, 0, 0, 8, 0, 0, 0, 0, 0, 0, | |||
720 | 9, 0, 0, 8, 9, 9, 0, 9, 9, 9, | |||
721 | 9, 8, 9, 0, 9, 9, 9, 9, 9, 9, | |||
722 | 9, 9, 9, 9, 9, 8, 9, 9, 9, 9, | |||
723 | ||||
724 | 0, 9, 8, 0, 8, 8, 67, 9, 0, 67, | |||
725 | 67, 67, 67, 67, 67, 67, 67, 67, 67, 0, | |||
726 | 0, 9, 0, 0, 0, 0, 0, 0, 10, 0, | |||
727 | 0, 9, 10, 10, 0, 10, 10, 10, 10, 9, | |||
728 | 10, 0, 10, 10, 10, 10, 10, 10, 10, 10, | |||
729 | 10, 10, 10, 9, 10, 10, 10, 10, 0, 10, | |||
730 | 9, 9, 9, 9, 0, 10, 68, 68, 68, 68, | |||
731 | 68, 68, 68, 68, 68, 68, 0, 0, 0, 10, | |||
732 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 10, | |||
733 | 0, 0, 0, 0, 0, 0, 0, 10, 69, 69, | |||
734 | ||||
735 | 69, 69, 69, 69, 69, 69, 69, 69, 0, 0, | |||
736 | 0, 10, 0, 0, 0, 0, 0, 0, 10, 10, | |||
737 | 10, 10, 78, 78, 78, 78, 78, 78, 78, 78, | |||
738 | 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, | |||
739 | 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, | |||
740 | 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, | |||
741 | 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, | |||
742 | 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, | |||
743 | 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, | |||
744 | 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, | |||
745 | ||||
746 | 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, | |||
747 | 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, | |||
748 | 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, | |||
749 | 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, | |||
750 | 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, | |||
751 | 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, | |||
752 | 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, | |||
753 | 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, | |||
754 | 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, | |||
755 | 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, | |||
756 | ||||
757 | 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, | |||
758 | 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, | |||
759 | 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, | |||
760 | 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, | |||
761 | 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, | |||
762 | 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, | |||
763 | 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, | |||
764 | 78, 78, 78, 78, 78, 78, 78, 79, 79, 79, | |||
765 | 79, 79, 79, 79, 79, 79, 0, 79, 79, 79, | |||
766 | 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, | |||
767 | ||||
768 | 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, | |||
769 | 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, | |||
770 | 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, | |||
771 | 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, | |||
772 | 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, | |||
773 | 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, | |||
774 | 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, | |||
775 | 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, | |||
776 | 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, | |||
777 | 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, | |||
778 | ||||
779 | 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, | |||
780 | 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, | |||
781 | 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, | |||
782 | 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, | |||
783 | 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, | |||
784 | 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, | |||
785 | 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, | |||
786 | 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, | |||
787 | 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, | |||
788 | 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, | |||
789 | ||||
790 | 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, | |||
791 | 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, | |||
792 | 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, | |||
793 | 79, 79, 80, 80, 80, 80, 80, 80, 80, 80, | |||
794 | 80, 0, 80, 80, 80, 80, 80, 80, 80, 80, | |||
795 | 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, | |||
796 | 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, | |||
797 | 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, | |||
798 | 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, | |||
799 | 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, | |||
800 | ||||
801 | 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, | |||
802 | 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, | |||
803 | 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, | |||
804 | 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, | |||
805 | 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, | |||
806 | 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, | |||
807 | 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, | |||
808 | 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, | |||
809 | 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, | |||
810 | 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, | |||
811 | ||||
812 | 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, | |||
813 | 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, | |||
814 | 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, | |||
815 | 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, | |||
816 | 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, | |||
817 | 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, | |||
818 | 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, | |||
819 | 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, | |||
820 | 80, 80, 80, 80, 80, 80, 80, 81, 81, 81, | |||
821 | 81, 81, 81, 81, 81, 81, 81, 0, 0, 0, | |||
822 | ||||
823 | 0, 0, 0, 0, 81, 81, 81, 81, 81, 81, | |||
824 | 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, | |||
825 | 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, | |||
826 | 0, 0, 0, 0, 81, 0, 81, 81, 81, 81, | |||
827 | 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, | |||
828 | 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, | |||
829 | 81, 81, 77, 77, 77, 77, 77, 77, 77, 77, | |||
830 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
831 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
832 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
833 | ||||
834 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
835 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
836 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
837 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
838 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
839 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
840 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
841 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
842 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
843 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
844 | ||||
845 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
846 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
847 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
848 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
849 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
850 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
851 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
852 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
853 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
854 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
855 | ||||
856 | 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, | |||
857 | 77, 77, 77, 77, 77, 77, 77, 77, 77 | |||
858 | } ; | |||
859 | ||||
860 | /* Table of booleans, true if rule could match eol. */ | |||
861 | static yyconstconst flex_int32_t yy_rule_can_match_eol[41] = | |||
862 | { 0, | |||
863 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, | |||
864 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, | |||
865 | 0, }; | |||
866 | ||||
867 | static yyconstconst yy_state_type yy_NUL_trans[77] = | |||
868 | { 0, | |||
869 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, | |||
870 | 14, 14, 0, 0, 0, 0, 49, 52, 0, 0, | |||
871 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, | |||
872 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, | |||
873 | 0, 0, 0, 0, 0, 0, 0, 0, 49, 0, | |||
874 | 49, 52, 0, 0, 0, 0, 0, 0, 0, 0, | |||
875 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, | |||
876 | 0, 0, 0, 0, 0, 0 | |||
877 | } ; | |||
878 | ||||
879 | extern int kn_flex_debug; | |||
880 | int kn_flex_debug = 0; | |||
881 | ||||
882 | static yy_state_type *yy_state_buf=0, *yy_state_ptr=0; | |||
883 | static char *yy_full_match; | |||
884 | static int yy_lp; | |||
885 | #define REJECT{ *yy_cp = (yy_hold_char); yy_cp = (yy_full_match); ++(yy_lp) ; goto find_rule; } \ | |||
886 | { \ | |||
887 | *yy_cp = (yy_hold_char); /* undo effects of setting up kntext */ \ | |||
888 | yy_cp = (yy_full_match); /* restore poss. backed-over text */ \ | |||
889 | ++(yy_lp); \ | |||
890 | goto find_rule; \ | |||
891 | } | |||
892 | ||||
893 | #define yymore()yymore_used_but_not_detected yymore_used_but_not_detected | |||
894 | #define YY_MORE_ADJ0 0 | |||
895 | #define YY_RESTORE_YY_MORE_OFFSET | |||
896 | char *kntext; | |||
897 | #line 1 "/usr/src/lib/libkeynote/keynote.l" | |||
898 | #line 2 "/usr/src/lib/libkeynote/keynote.l" | |||
899 | /* $OpenBSD: keynote.l,v 1.24 2017/08/28 17:07:19 millert Exp $ */ | |||
900 | /* | |||
901 | * The author of this code is Angelos D. Keromytis (angelos@dsl.cis.upenn.edu) | |||
902 | * | |||
903 | * This code was written by Angelos D. Keromytis in Philadelphia, PA, USA, | |||
904 | * in April-May 1998 | |||
905 | * | |||
906 | * Copyright (C) 1998, 1999 by Angelos D. Keromytis. | |||
907 | * | |||
908 | * Permission to use, copy, and modify this software with or without fee | |||
909 | * is hereby granted, provided that this entire notice is included in | |||
910 | * all copies of any software which is or includes a copy or | |||
911 | * modification of this software. | |||
912 | * | |||
913 | * THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR | |||
914 | * IMPLIED WARRANTY. IN PARTICULAR, THE AUTHORS MAKES NO | |||
915 | * REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE | |||
916 | * MERCHANTABILITY OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR | |||
917 | * PURPOSE. | |||
918 | */ | |||
919 | ||||
920 | #include <sys/time.h> | |||
921 | #include <sys/types.h> | |||
922 | ||||
923 | #include <ctype.h> | |||
924 | #include <regex.h> | |||
925 | #include <string.h> | |||
926 | #include <time.h> | |||
927 | #include <unistd.h> | |||
928 | ||||
929 | #include "k.tab.h" | |||
930 | #include "keynote.h" | |||
931 | #include "assertion.h" | |||
932 | ||||
933 | static void mystrncpy(char *, char *, int); | |||
934 | ||||
935 | struct lex_list | |||
936 | { | |||
937 | int lex_type; | |||
938 | void *lex_s; | |||
939 | }; | |||
940 | ||||
941 | static struct lex_list *keynote_lex_list = NULL((void *)0); | |||
942 | static int keynote_max_lex_list = 32; | |||
943 | static int keynote_lex_counter = 0; | |||
944 | static int first_tok = 0; | |||
945 | ||||
946 | #define YY_NO_INPUT1 1 | |||
947 | #line 948 "lex.kn.c" | |||
948 | ||||
949 | #define INITIAL0 0 | |||
950 | #define ACTIONSTRING1 1 | |||
951 | #define LOCALINIT2 2 | |||
952 | #define KEYPREDICATE3 3 | |||
953 | #define SIGNERINIT4 4 | |||
954 | #define KEYNOTEVERSION5 5 | |||
955 | ||||
956 | #ifndef YY_NO_UNISTD_H | |||
957 | /* Special case for "unistd.h", since it is non-ANSI. We include it way | |||
958 | * down here because we want the user's section 1 to have been scanned first. | |||
959 | * The user has a chance to override it with an option. | |||
960 | */ | |||
961 | #include <unistd.h> | |||
962 | #endif | |||
963 | ||||
964 | #ifndef YY_EXTRA_TYPEvoid * | |||
965 | #define YY_EXTRA_TYPEvoid * void * | |||
966 | #endif | |||
967 | ||||
968 | static int yy_init_globals (void ); | |||
969 | ||||
970 | /* Accessor methods to globals. | |||
971 | These are made visible to non-reentrant scanners for convenience. */ | |||
972 | ||||
973 | int knlex_destroy (void ); | |||
974 | ||||
975 | int knget_debug (void ); | |||
976 | ||||
977 | void knset_debug (int debug_flag ); | |||
978 | ||||
979 | YY_EXTRA_TYPEvoid * knget_extra (void ); | |||
980 | ||||
981 | void knset_extra (YY_EXTRA_TYPEvoid * user_defined ); | |||
982 | ||||
983 | FILE *knget_in (void ); | |||
984 | ||||
985 | void knset_in (FILE * in_str ); | |||
986 | ||||
987 | FILE *knget_out (void ); | |||
988 | ||||
989 | void knset_out (FILE * out_str ); | |||
990 | ||||
991 | yy_size_t knget_leng (void ); | |||
992 | ||||
993 | char *knget_text (void ); | |||
994 | ||||
995 | int knget_lineno (void ); | |||
996 | ||||
997 | void knset_lineno (int line_number ); | |||
998 | ||||
999 | /* Macros after this point can all be overridden by user definitions in | |||
1000 | * section 1. | |||
1001 | */ | |||
1002 | ||||
1003 | #ifndef YY_SKIP_YYWRAP | |||
1004 | #ifdef __cplusplus | |||
1005 | extern "C" int knwrap (void ); | |||
1006 | #else | |||
1007 | extern int knwrap (void ); | |||
1008 | #endif | |||
1009 | #endif | |||
1010 | ||||
1011 | static void yyunput (int c,char *buf_ptr ); | |||
1012 | ||||
1013 | #ifndef yytext_ptrkntext | |||
1014 | static void yy_flex_strncpy (char *,yyconstconst char *,int ); | |||
1015 | #endif | |||
1016 | ||||
1017 | #ifdef YY_NEED_STRLEN | |||
1018 | static int yy_flex_strlen (yyconstconst char * ); | |||
1019 | #endif | |||
1020 | ||||
1021 | #ifndef YY_NO_INPUT1 | |||
1022 | ||||
1023 | #ifdef __cplusplus | |||
1024 | static int yyinput (void ); | |||
1025 | #else | |||
1026 | static int input (void ); | |||
1027 | #endif | |||
1028 | ||||
1029 | #endif | |||
1030 | ||||
1031 | /* Amount of stuff to slurp up with each read. */ | |||
1032 | #ifndef YY_READ_BUF_SIZE8192 | |||
1033 | #define YY_READ_BUF_SIZE8192 8192 | |||
1034 | #endif | |||
1035 | ||||
1036 | /* Copy whatever the last rule matched to the standard output. */ | |||
1037 | #ifndef ECHOdo { if (fwrite( kntext, knleng, 1, knout )) {} } while (0) | |||
1038 | /* This used to be an fputs(), but since the string might contain NUL's, | |||
1039 | * we now use fwrite(). | |||
1040 | */ | |||
1041 | #define ECHOdo { if (fwrite( kntext, knleng, 1, knout )) {} } while (0) do { if (fwrite( kntext, knleng, 1, knout )) {} } while (0) | |||
1042 | #endif | |||
1043 | ||||
1044 | /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, | |||
1045 | * is returned in "result". | |||
1046 | */ | |||
1047 | #ifndef YY_INPUT | |||
1048 | #define YY_INPUT(buf,result,max_size)(*__errno())=0; while ( (result = read( (!__isthreaded ? ((knin )->_file) : (fileno)(knin)), (char *) buf, max_size )) < 0 ) { if( (*__errno()) != 4) { yy_fatal_error( "input in flex scanner failed" ); break; } (*__errno())=0; (!__isthreaded ? ((void)((knin)-> _flags &= ~(0x0040|0x0020))) : (clearerr)(knin)); } \ | |||
1049 | errno(*__errno())=0; \ | |||
1050 | while ( (result = read( fileno(knin)(!__isthreaded ? ((knin)->_file) : (fileno)(knin)), (char *) buf, max_size )) < 0 ) \ | |||
1051 | { \ | |||
1052 | if( errno(*__errno()) != EINTR4) \ | |||
1053 | { \ | |||
1054 | YY_FATAL_ERROR( "input in flex scanner failed" )yy_fatal_error( "input in flex scanner failed" ); \ | |||
1055 | break; \ | |||
1056 | } \ | |||
1057 | errno(*__errno())=0; \ | |||
1058 | clearerr(knin)(!__isthreaded ? ((void)((knin)->_flags &= ~(0x0040|0x0020 ))) : (clearerr)(knin)); \ | |||
1059 | }\ | |||
1060 | \ | |||
1061 | ||||
1062 | #endif | |||
1063 | ||||
1064 | /* No semi-colon after return; correct usage is to write "yyterminate();" - | |||
1065 | * we don't want an extra ';' after the "return" because that will cause | |||
1066 | * some compilers to complain about unreachable statements. | |||
1067 | */ | |||
1068 | #ifndef yyterminate | |||
1069 | #define yyterminate()return 0 return YY_NULL0 | |||
1070 | #endif | |||
1071 | ||||
1072 | /* Number of entries by which start-condition stack grows. */ | |||
1073 | #ifndef YY_START_STACK_INCR25 | |||
1074 | #define YY_START_STACK_INCR25 25 | |||
1075 | #endif | |||
1076 | ||||
1077 | /* Report a fatal error. */ | |||
1078 | #ifndef YY_FATAL_ERROR | |||
1079 | #define YY_FATAL_ERROR(msg)yy_fatal_error( msg ) yy_fatal_error( msg ) | |||
1080 | #endif | |||
1081 | ||||
1082 | /* end tables serialization structures and prototypes */ | |||
1083 | ||||
1084 | /* Default declaration of generated scanner - a define so the user can | |||
1085 | * easily add parameters. | |||
1086 | */ | |||
1087 | #ifndef YY_DECLint knlex (void) | |||
1088 | #define YY_DECL_IS_OURS1 1 | |||
1089 | ||||
1090 | extern int knlex (void); | |||
1091 | ||||
1092 | #define YY_DECLint knlex (void) int knlex (void) | |||
1093 | #endif /* !YY_DECL */ | |||
1094 | ||||
1095 | /* Code executed at the beginning of each rule, after kntext and knleng | |||
1096 | * have been set up. | |||
1097 | */ | |||
1098 | #ifndef YY_USER_ACTION | |||
1099 | #define YY_USER_ACTION | |||
1100 | #endif | |||
1101 | ||||
1102 | /* Code executed at the end of each rule. */ | |||
1103 | #ifndef YY_BREAKbreak; | |||
1104 | #define YY_BREAKbreak; break; | |||
1105 | #endif | |||
1106 | ||||
1107 | #define YY_RULE_SETUP \ | |||
1108 | YY_USER_ACTION | |||
1109 | ||||
1110 | /** The main scanner function which does all the work. | |||
1111 | */ | |||
1112 | YY_DECLint knlex (void) | |||
1113 | { | |||
1114 | yy_state_type yy_current_state; | |||
1115 | char *yy_cp, *yy_bp; | |||
1116 | int yy_act; | |||
1117 | ||||
1118 | if ( !(yy_init) ) | |||
| ||||
1119 | { | |||
1120 | (yy_init) = 1; | |||
1121 | ||||
1122 | #ifdef YY_USER_INIT | |||
1123 | YY_USER_INIT; | |||
1124 | #endif | |||
1125 | ||||
1126 | /* Create the reject buffer large enough to save one state per allowed character. */ | |||
1127 | if ( ! (yy_state_buf) ) | |||
1128 | (yy_state_buf) = (yy_state_type *) | |||
1129 | knalloc(YY_STATE_BUF_SIZE((16384 + 2) * sizeof(yy_state_type)) ); | |||
1130 | if ( ! (yy_state_buf
| |||
1131 | YY_FATAL_ERROR( "out of dynamic memory in knlex()" )yy_fatal_error( "out of dynamic memory in knlex()" ); | |||
1132 | ||||
1133 | if ( ! (yy_start) ) | |||
1134 | (yy_start) = 1; /* first start state */ | |||
1135 | ||||
1136 | if ( ! knin ) { | |||
1137 | knin = stdin(&__sF[0]); | |||
1138 | } | |||
1139 | ||||
1140 | if ( ! knout ) { | |||
1141 | knout = stdout(&__sF[1]); | |||
1142 | } | |||
1143 | ||||
1144 | if ( ! YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ) { | |||
1145 | knensure_buffer_stack (); | |||
1146 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] = | |||
1147 | kn_create_buffer(knin,YY_BUF_SIZE16384 ); | |||
1148 | } | |||
1149 | ||||
1150 | kn_load_buffer_state( ); | |||
1151 | } | |||
1152 | ||||
1153 | { | |||
1154 | #line 60 "/usr/src/lib/libkeynote/keynote.l" | |||
1155 | ||||
1156 | ||||
1157 | /* | |||
1158 | * Return a preset token, so we can have more than one grammars | |||
1159 | * in yacc. | |||
1160 | */ | |||
1161 | extern int first_tok; | |||
1162 | ||||
1163 | if (first_tok) | |||
1164 | { | |||
1165 | int holdtok = first_tok; | |||
1166 | ||||
1167 | first_tok = 0; | |||
1168 | return holdtok; | |||
1169 | } | |||
1170 | ||||
1171 | ||||
1172 | #line 1173 "lex.kn.c" | |||
1173 | ||||
1174 | while ( 1 ) /* loops until end-of-file is reached */ | |||
1175 | { | |||
1176 | yy_cp = (yy_c_buf_p); | |||
1177 | ||||
1178 | /* Support of kntext. */ | |||
1179 | *yy_cp = (yy_hold_char); | |||
1180 | ||||
1181 | /* yy_bp points to the position in yy_ch_buf of the start of | |||
1182 | * the current run. | |||
1183 | */ | |||
1184 | yy_bp = yy_cp; | |||
1185 | ||||
1186 | yy_current_state = (yy_start); | |||
1187 | ||||
1188 | (yy_state_ptr) = (yy_state_buf); | |||
1189 | *(yy_state_ptr)++ = yy_current_state; | |||
1190 | ||||
1191 | yy_match: | |||
1192 | do | |||
1193 | { | |||
1194 | YY_CHAR yy_c = YY_SC_TO_UI(*yy_cp)((unsigned int) (unsigned char) *yy_cp); | |||
| ||||
1195 | while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) | |||
1196 | { | |||
1197 | yy_current_state = (int) yy_def[yy_current_state]; | |||
1198 | } | |||
1199 | yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; | |||
1200 | *(yy_state_ptr)++ = yy_current_state; | |||
1201 | ++yy_cp; | |||
1202 | } | |||
1203 | while ( yy_current_state != 77 ); | |||
1204 | ||||
1205 | yy_find_action: | |||
1206 | yy_current_state = *--(yy_state_ptr); | |||
1207 | (yy_lp) = yy_accept[yy_current_state]; | |||
1208 | find_rule: /* we branch to this label when backing up */ | |||
1209 | for ( ; ; ) /* until we find what rule we matched */ | |||
1210 | { | |||
1211 | if ( (yy_lp) && (yy_lp) < yy_accept[yy_current_state + 1] ) | |||
1212 | { | |||
1213 | yy_act = yy_acclist[(yy_lp)]; | |||
1214 | { | |||
1215 | (yy_full_match) = yy_cp; | |||
1216 | break; | |||
1217 | } | |||
1218 | } | |||
1219 | --yy_cp; | |||
1220 | yy_current_state = *--(yy_state_ptr); | |||
1221 | (yy_lp) = yy_accept[yy_current_state]; | |||
1222 | } | |||
1223 | ||||
1224 | YY_DO_BEFORE_ACTION(kntext) = yy_bp; knleng = (size_t) (yy_cp - yy_bp); (yy_hold_char ) = *yy_cp; *yy_cp = '\0'; (yy_c_buf_p) = yy_cp;; | |||
1225 | ||||
1226 | if ( yy_act != YY_END_OF_BUFFER41 && yy_rule_can_match_eol[yy_act] ) | |||
1227 | { | |||
1228 | yy_size_t yyl; | |||
1229 | for ( yyl = 0; yyl < knleng; ++yyl ) | |||
1230 | if ( kntext[yyl] == '\n' ) | |||
1231 | ||||
1232 | knlineno++; | |||
1233 | ; | |||
1234 | } | |||
1235 | ||||
1236 | do_action: /* This label is used only to access EOF actions. */ | |||
1237 | ||||
1238 | switch ( yy_act ) | |||
1239 | { /* beginning of action switch */ | |||
1240 | case 1: | |||
1241 | YY_RULE_SETUP | |||
1242 | #line 77 "/usr/src/lib/libkeynote/keynote.l" | |||
1243 | { | |||
1244 | knlval.intval = atoi(kntext); | |||
1245 | return KOF258; | |||
1246 | } | |||
1247 | YY_BREAKbreak; | |||
1248 | case 2: | |||
1249 | YY_RULE_SETUP | |||
1250 | #line 81 "/usr/src/lib/libkeynote/keynote.l" | |||
1251 | return OPENPAREN264; | |||
1252 | YY_BREAKbreak; | |||
1253 | case 3: | |||
1254 | YY_RULE_SETUP | |||
1255 | #line 82 "/usr/src/lib/libkeynote/keynote.l" | |||
1256 | return CLOSEPAREN265; | |||
1257 | YY_BREAKbreak; | |||
1258 | case 4: | |||
1259 | YY_RULE_SETUP | |||
1260 | #line 83 "/usr/src/lib/libkeynote/keynote.l" | |||
1261 | return AND288; | |||
1262 | YY_BREAKbreak; | |||
1263 | case 5: | |||
1264 | YY_RULE_SETUP | |||
1265 | #line 84 "/usr/src/lib/libkeynote/keynote.l" | |||
1266 | return OR287; | |||
1267 | YY_BREAKbreak; | |||
1268 | case 6: | |||
1269 | YY_RULE_SETUP | |||
1270 | #line 85 "/usr/src/lib/libkeynote/keynote.l" | |||
1271 | return PLUS290; | |||
1272 | YY_BREAKbreak; | |||
1273 | case 7: | |||
1274 | YY_RULE_SETUP | |||
1275 | #line 86 "/usr/src/lib/libkeynote/keynote.l" | |||
1276 | return HINT274; | |||
1277 | YY_BREAKbreak; | |||
1278 | case 8: | |||
1279 | YY_RULE_SETUP | |||
1280 | #line 87 "/usr/src/lib/libkeynote/keynote.l" | |||
1281 | return OPENBLOCK275; | |||
1282 | YY_BREAKbreak; | |||
1283 | case 9: | |||
1284 | YY_RULE_SETUP | |||
1285 | #line 88 "/usr/src/lib/libkeynote/keynote.l" | |||
1286 | return CLOSEBLOCK276; | |||
1287 | YY_BREAKbreak; | |||
1288 | case 10: | |||
1289 | YY_RULE_SETUP | |||
1290 | #line 89 "/usr/src/lib/libkeynote/keynote.l" | |||
1291 | return SEMICOLON279; | |||
1292 | YY_BREAKbreak; | |||
1293 | case 11: | |||
1294 | YY_RULE_SETUP | |||
1295 | #line 90 "/usr/src/lib/libkeynote/keynote.l" | |||
1296 | return NOT289; | |||
1297 | YY_BREAKbreak; | |||
1298 | case 12: | |||
1299 | YY_RULE_SETUP | |||
1300 | #line 91 "/usr/src/lib/libkeynote/keynote.l" | |||
1301 | return REGEXP286; | |||
1302 | YY_BREAKbreak; | |||
1303 | case 13: | |||
1304 | YY_RULE_SETUP | |||
1305 | #line 92 "/usr/src/lib/libkeynote/keynote.l" | |||
1306 | return EQ280; | |||
1307 | YY_BREAKbreak; | |||
1308 | case 14: | |||
1309 | YY_RULE_SETUP | |||
1310 | #line 93 "/usr/src/lib/libkeynote/keynote.l" | |||
1311 | return NE281; | |||
1312 | YY_BREAKbreak; | |||
1313 | case 15: | |||
1314 | YY_RULE_SETUP | |||
1315 | #line 94 "/usr/src/lib/libkeynote/keynote.l" | |||
1316 | return LT282; | |||
1317 | YY_BREAKbreak; | |||
1318 | case 16: | |||
1319 | YY_RULE_SETUP | |||
1320 | #line 95 "/usr/src/lib/libkeynote/keynote.l" | |||
1321 | return GT283; | |||
1322 | YY_BREAKbreak; | |||
1323 | case 17: | |||
1324 | YY_RULE_SETUP | |||
1325 | #line 96 "/usr/src/lib/libkeynote/keynote.l" | |||
1326 | return LE284; | |||
1327 | YY_BREAKbreak; | |||
1328 | case 18: | |||
1329 | YY_RULE_SETUP | |||
1330 | #line 97 "/usr/src/lib/libkeynote/keynote.l" | |||
1331 | return GE285; | |||
1332 | YY_BREAKbreak; | |||
1333 | case 19: | |||
1334 | YY_RULE_SETUP | |||
1335 | #line 98 "/usr/src/lib/libkeynote/keynote.l" | |||
1336 | return MINUS291; | |||
1337 | YY_BREAKbreak; | |||
1338 | case 20: | |||
1339 | YY_RULE_SETUP | |||
1340 | #line 99 "/usr/src/lib/libkeynote/keynote.l" | |||
1341 | return MULT292; | |||
1342 | YY_BREAKbreak; | |||
1343 | case 21: | |||
1344 | YY_RULE_SETUP | |||
1345 | #line 100 "/usr/src/lib/libkeynote/keynote.l" | |||
1346 | return DIV293; | |||
1347 | YY_BREAKbreak; | |||
1348 | case 22: | |||
1349 | YY_RULE_SETUP | |||
1350 | #line 101 "/usr/src/lib/libkeynote/keynote.l" | |||
1351 | return MOD294; | |||
1352 | YY_BREAKbreak; | |||
1353 | case 23: | |||
1354 | YY_RULE_SETUP | |||
1355 | #line 102 "/usr/src/lib/libkeynote/keynote.l" | |||
1356 | return EXP295; | |||
1357 | YY_BREAKbreak; | |||
1358 | case 24: | |||
1359 | YY_RULE_SETUP | |||
1360 | #line 103 "/usr/src/lib/libkeynote/keynote.l" | |||
1361 | return DOTT272; | |||
1362 | YY_BREAKbreak; | |||
1363 | case 25: | |||
1364 | YY_RULE_SETUP | |||
1365 | #line 104 "/usr/src/lib/libkeynote/keynote.l" | |||
1366 | return TRUE262; | |||
1367 | YY_BREAKbreak; | |||
1368 | case 26: | |||
1369 | YY_RULE_SETUP | |||
1370 | #line 105 "/usr/src/lib/libkeynote/keynote.l" | |||
1371 | return FALSE263; | |||
1372 | YY_BREAKbreak; | |||
1373 | case 27: | |||
1374 | YY_RULE_SETUP | |||
1375 | #line 106 "/usr/src/lib/libkeynote/keynote.l" | |||
1376 | /* eat up comments */ | |||
1377 | YY_BREAKbreak; | |||
1378 | case 28: | |||
1379 | YY_RULE_SETUP | |||
1380 | #line 107 "/usr/src/lib/libkeynote/keynote.l" | |||
1381 | return EQQ266; | |||
1382 | YY_BREAKbreak; | |||
1383 | case 29: | |||
1384 | YY_RULE_SETUP | |||
1385 | #line 108 "/usr/src/lib/libkeynote/keynote.l" | |||
1386 | return COMMA267; | |||
1387 | YY_BREAKbreak; | |||
1388 | case 30: | |||
1389 | YY_RULE_SETUP | |||
1390 | #line 109 "/usr/src/lib/libkeynote/keynote.l" | |||
1391 | { | |||
1392 | int len; | |||
1393 | if (keynote_exceptionflag || | |||
1394 | keynote_donteval) | |||
1395 | { | |||
1396 | knlval.string = NULL((void *)0); | |||
1397 | return VARIABLE261; | |||
1398 | } | |||
1399 | ||||
1400 | len = strlen(kntext) + 1; | |||
1401 | knlval.string = calloc(len, sizeof(char)); | |||
1402 | if (knlval.string == NULL((void *)0)) | |||
1403 | { | |||
1404 | keynote_errno = ERROR_MEMORY-1; | |||
1405 | return -1; | |||
1406 | } | |||
1407 | strlcpy(knlval.string, kntext, len); | |||
1408 | if (keynote_lex_add(knlval.string, | |||
1409 | LEXTYPE_CHAR0x1) == | |||
1410 | -1) | |||
1411 | return -1; | |||
1412 | return VARIABLE261; | |||
1413 | } | |||
1414 | YY_BREAKbreak; | |||
1415 | case 31: | |||
1416 | YY_RULE_SETUP | |||
1417 | #line 132 "/usr/src/lib/libkeynote/keynote.l" | |||
1418 | return DEREF297; | |||
1419 | YY_BREAKbreak; | |||
1420 | case 32: | |||
1421 | YY_RULE_SETUP | |||
1422 | #line 133 "/usr/src/lib/libkeynote/keynote.l" | |||
1423 | return OPENNUM298; | |||
1424 | YY_BREAKbreak; | |||
1425 | case 33: | |||
1426 | YY_RULE_SETUP | |||
1427 | #line 134 "/usr/src/lib/libkeynote/keynote.l" | |||
1428 | return OPENFLT299; | |||
1429 | YY_BREAKbreak; | |||
1430 | case 34: | |||
1431 | YY_RULE_SETUP | |||
1432 | #line 135 "/usr/src/lib/libkeynote/keynote.l" | |||
1433 | { | |||
1434 | knlval.doubval = atof(kntext); | |||
1435 | return FLOAT259; | |||
1436 | } | |||
1437 | YY_BREAKbreak; | |||
1438 | case 35: | |||
1439 | YY_RULE_SETUP | |||
1440 | #line 139 "/usr/src/lib/libkeynote/keynote.l" | |||
1441 | { | |||
1442 | int len; | |||
1443 | ||||
1444 | if (keynote_exceptionflag || | |||
1445 | keynote_donteval) | |||
1446 | { | |||
1447 | knlval.string = NULL((void *)0); | |||
1448 | return STRING260; | |||
1449 | } | |||
1450 | ||||
1451 | len = strlen(kntext) + 1; | |||
1452 | knlval.string = calloc(len, sizeof(char)); | |||
1453 | if (knlval.string == NULL((void *)0)) | |||
1454 | { | |||
1455 | keynote_errno = ERROR_MEMORY-1; | |||
1456 | return -1; | |||
1457 | } | |||
1458 | strlcpy(knlval.string, kntext, len); | |||
1459 | if (keynote_lex_add(knlval.string, | |||
1460 | LEXTYPE_CHAR0x1) == -1) | |||
1461 | return -1; | |||
1462 | return STRING260; | |||
1463 | } | |||
1464 | YY_BREAKbreak; | |||
1465 | case 36: | |||
1466 | YY_RULE_SETUP | |||
1467 | #line 162 "/usr/src/lib/libkeynote/keynote.l" | |||
1468 | { | |||
1469 | knlval.intval = atoi(kntext); | |||
1470 | return NUM257; | |||
1471 | } | |||
1472 | YY_BREAKbreak; | |||
1473 | case 37: | |||
1474 | /* rule 37 can match eol */ | |||
1475 | YY_RULE_SETUP | |||
1476 | #line 166 "/usr/src/lib/libkeynote/keynote.l" | |||
1477 | { | |||
1478 | if (keynote_exceptionflag || | |||
1479 | keynote_donteval) | |||
1480 | { | |||
1481 | knlval.string = NULL((void *)0); | |||
1482 | return STRING260; | |||
1483 | } | |||
1484 | ||||
1485 | knlval.string = calloc(strlen(kntext) - 1, | |||
1486 | sizeof(char)); | |||
1487 | if (knlval.string == NULL((void *)0)) | |||
1488 | { | |||
1489 | keynote_errno = ERROR_MEMORY-1; | |||
1490 | return -1; | |||
1491 | } | |||
1492 | ||||
1493 | mystrncpy(knlval.string, kntext + 1, | |||
1494 | strlen(kntext) - 2); | |||
1495 | ||||
1496 | if (keynote_lex_add(knlval.string, | |||
1497 | LEXTYPE_CHAR0x1) == -1) | |||
1498 | return -1; | |||
1499 | return STRING260; | |||
1500 | } | |||
1501 | YY_BREAKbreak; | |||
1502 | case 38: | |||
1503 | /* rule 38 can match eol */ | |||
1504 | YY_RULE_SETUP | |||
1505 | #line 190 "/usr/src/lib/libkeynote/keynote.l" | |||
1506 | ||||
1507 | YY_BREAKbreak; | |||
1508 | case 39: | |||
1509 | YY_RULE_SETUP | |||
1510 | #line 191 "/usr/src/lib/libkeynote/keynote.l" | |||
1511 | { keynote_errno = ERROR_SYNTAX-2; | |||
1512 | return -1; | |||
1513 | REJECT{ *yy_cp = (yy_hold_char); yy_cp = (yy_full_match); ++(yy_lp) ; goto find_rule; }; /* Avoid -Wall warning. Not reached */ | |||
1514 | } | |||
1515 | YY_BREAKbreak; | |||
1516 | case 40: | |||
1517 | YY_RULE_SETUP | |||
1518 | #line 195 "/usr/src/lib/libkeynote/keynote.l" | |||
1519 | YY_FATAL_ERROR( "flex scanner jammed" )yy_fatal_error( "flex scanner jammed" ); | |||
1520 | YY_BREAKbreak; | |||
1521 | #line 1522 "lex.kn.c" | |||
1522 | case YY_STATE_EOF(INITIAL)(41 + 0 + 1): | |||
1523 | case YY_STATE_EOF(ACTIONSTRING)(41 + 1 + 1): | |||
1524 | case YY_STATE_EOF(LOCALINIT)(41 + 2 + 1): | |||
1525 | case YY_STATE_EOF(KEYPREDICATE)(41 + 3 + 1): | |||
1526 | case YY_STATE_EOF(SIGNERINIT)(41 + 4 + 1): | |||
1527 | case YY_STATE_EOF(KEYNOTEVERSION)(41 + 5 + 1): | |||
1528 | yyterminate()return 0; | |||
1529 | ||||
1530 | case YY_END_OF_BUFFER41: | |||
1531 | { | |||
1532 | /* Amount of text matched not including the EOB char. */ | |||
1533 | int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptrkntext)) - 1; | |||
1534 | ||||
1535 | /* Undo the effects of YY_DO_BEFORE_ACTION. */ | |||
1536 | *yy_cp = (yy_hold_char); | |||
1537 | YY_RESTORE_YY_MORE_OFFSET | |||
1538 | ||||
1539 | if ( YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buffer_status == YY_BUFFER_NEW0 ) | |||
1540 | { | |||
1541 | /* We're scanning a new file or input source. It's | |||
1542 | * possible that this happened because the user | |||
1543 | * just pointed knin at a new source and called | |||
1544 | * knlex(). If so, then we have to assure | |||
1545 | * consistency between YY_CURRENT_BUFFER and our | |||
1546 | * globals. Here is the right place to do so, because | |||
1547 | * this is the first action (other than possibly a | |||
1548 | * back-up) that will match for the new input source. | |||
1549 | */ | |||
1550 | (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_n_chars; | |||
1551 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_input_file = knin; | |||
1552 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buffer_status = YY_BUFFER_NORMAL1; | |||
1553 | } | |||
1554 | ||||
1555 | /* Note that here we test for yy_c_buf_p "<=" to the position | |||
1556 | * of the first EOB in the buffer, since yy_c_buf_p will | |||
1557 | * already have been incremented past the NUL character | |||
1558 | * (since all states make transitions on EOB to the | |||
1559 | * end-of-buffer state). Contrast this with the test | |||
1560 | * in input(). | |||
1561 | */ | |||
1562 | if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf[(yy_n_chars)] ) | |||
1563 | { /* This was really a NUL. */ | |||
1564 | yy_state_type yy_next_state; | |||
1565 | ||||
1566 | (yy_c_buf_p) = (yytext_ptrkntext) + yy_amount_of_matched_text; | |||
1567 | ||||
1568 | yy_current_state = yy_get_previous_state( ); | |||
1569 | ||||
1570 | /* Okay, we're now positioned to make the NUL | |||
1571 | * transition. We couldn't have | |||
1572 | * yy_get_previous_state() go ahead and do it | |||
1573 | * for us because it doesn't know how to deal | |||
1574 | * with the possibility of jamming (and we don't | |||
1575 | * want to build jamming into it because then it | |||
1576 | * will run more slowly). | |||
1577 | */ | |||
1578 | ||||
1579 | yy_next_state = yy_try_NUL_trans( yy_current_state ); | |||
1580 | ||||
1581 | yy_bp = (yytext_ptrkntext) + YY_MORE_ADJ0; | |||
1582 | ||||
1583 | if ( yy_next_state ) | |||
1584 | { | |||
1585 | /* Consume the NUL. */ | |||
1586 | yy_cp = ++(yy_c_buf_p); | |||
1587 | yy_current_state = yy_next_state; | |||
1588 | goto yy_match; | |||
1589 | } | |||
1590 | ||||
1591 | else | |||
1592 | { | |||
1593 | yy_cp = (yy_c_buf_p); | |||
1594 | goto yy_find_action; | |||
1595 | } | |||
1596 | } | |||
1597 | ||||
1598 | else switch ( yy_get_next_buffer( ) ) | |||
1599 | { | |||
1600 | case EOB_ACT_END_OF_FILE1: | |||
1601 | { | |||
1602 | (yy_did_buffer_switch_on_eof) = 0; | |||
1603 | ||||
1604 | if ( knwrap( )1 ) | |||
1605 | { | |||
1606 | /* Note: because we've taken care in | |||
1607 | * yy_get_next_buffer() to have set up | |||
1608 | * kntext, we can now set up | |||
1609 | * yy_c_buf_p so that if some total | |||
1610 | * hoser (like flex itself) wants to | |||
1611 | * call the scanner after we return the | |||
1612 | * YY_NULL, it'll still work - another | |||
1613 | * YY_NULL will get returned. | |||
1614 | */ | |||
1615 | (yy_c_buf_p) = (yytext_ptrkntext) + YY_MORE_ADJ0; | |||
1616 | ||||
1617 | yy_act = YY_STATE_EOF(YY_START)(41 + (((yy_start) - 1) / 2) + 1); | |||
1618 | goto do_action; | |||
1619 | } | |||
1620 | ||||
1621 | else | |||
1622 | { | |||
1623 | if ( ! (yy_did_buffer_switch_on_eof) ) | |||
1624 | YY_NEW_FILEknrestart(knin ); | |||
1625 | } | |||
1626 | break; | |||
1627 | } | |||
1628 | ||||
1629 | case EOB_ACT_CONTINUE_SCAN0: | |||
1630 | (yy_c_buf_p) = | |||
1631 | (yytext_ptrkntext) + yy_amount_of_matched_text; | |||
1632 | ||||
1633 | yy_current_state = yy_get_previous_state( ); | |||
1634 | ||||
1635 | yy_cp = (yy_c_buf_p); | |||
1636 | yy_bp = (yytext_ptrkntext) + YY_MORE_ADJ0; | |||
1637 | goto yy_match; | |||
1638 | ||||
1639 | case EOB_ACT_LAST_MATCH2: | |||
1640 | (yy_c_buf_p) = | |||
1641 | &YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf[(yy_n_chars)]; | |||
1642 | ||||
1643 | yy_current_state = yy_get_previous_state( ); | |||
1644 | ||||
1645 | yy_cp = (yy_c_buf_p); | |||
1646 | yy_bp = (yytext_ptrkntext) + YY_MORE_ADJ0; | |||
1647 | goto yy_find_action; | |||
1648 | } | |||
1649 | break; | |||
1650 | } | |||
1651 | ||||
1652 | default: | |||
1653 | YY_FATAL_ERROR(yy_fatal_error( "fatal flex scanner internal error--no action found" ) | |||
1654 | "fatal flex scanner internal error--no action found" )yy_fatal_error( "fatal flex scanner internal error--no action found" ); | |||
1655 | } /* end of action switch */ | |||
1656 | } /* end of scanning one token */ | |||
1657 | } /* end of user's declarations */ | |||
1658 | } /* end of knlex */ | |||
1659 | ||||
1660 | /* yy_get_next_buffer - try to read in a new buffer | |||
1661 | * | |||
1662 | * Returns a code representing an action: | |||
1663 | * EOB_ACT_LAST_MATCH - | |||
1664 | * EOB_ACT_CONTINUE_SCAN - continue scanning from current position | |||
1665 | * EOB_ACT_END_OF_FILE - end of file | |||
1666 | */ | |||
1667 | static int yy_get_next_buffer (void) | |||
1668 | { | |||
1669 | char *dest = YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf; | |||
1670 | char *source = (yytext_ptrkntext); | |||
1671 | int number_to_move, i; | |||
1672 | int ret_val; | |||
1673 | ||||
1674 | if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf[(yy_n_chars) + 1] ) | |||
1675 | YY_FATAL_ERROR(yy_fatal_error( "fatal flex scanner internal error--end of buffer missed" ) | |||
1676 | "fatal flex scanner internal error--end of buffer missed" )yy_fatal_error( "fatal flex scanner internal error--end of buffer missed" ); | |||
1677 | ||||
1678 | if ( YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_fill_buffer == 0 ) | |||
1679 | { /* Don't try to fill the buffer, so this is an EOF. */ | |||
1680 | if ( (yy_c_buf_p) - (yytext_ptrkntext) - YY_MORE_ADJ0 == 1 ) | |||
1681 | { | |||
1682 | /* We matched a single character, the EOB, so | |||
1683 | * treat this as a final EOF. | |||
1684 | */ | |||
1685 | return EOB_ACT_END_OF_FILE1; | |||
1686 | } | |||
1687 | ||||
1688 | else | |||
1689 | { | |||
1690 | /* We matched some text prior to the EOB, first | |||
1691 | * process it. | |||
1692 | */ | |||
1693 | return EOB_ACT_LAST_MATCH2; | |||
1694 | } | |||
1695 | } | |||
1696 | ||||
1697 | /* Try to read more data. */ | |||
1698 | ||||
1699 | /* First move last chars to start of buffer. */ | |||
1700 | number_to_move = (int) ((yy_c_buf_p) - (yytext_ptrkntext)) - 1; | |||
1701 | ||||
1702 | for ( i = 0; i < number_to_move; ++i ) | |||
1703 | *(dest++) = *(source++); | |||
1704 | ||||
1705 | if ( YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buffer_status == YY_BUFFER_EOF_PENDING2 ) | |||
1706 | /* don't do the read, it's not guaranteed to return an EOF, | |||
1707 | * just force an EOF | |||
1708 | */ | |||
1709 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_n_chars = (yy_n_chars) = 0; | |||
1710 | ||||
1711 | else | |||
1712 | { | |||
1713 | yy_size_t num_to_read = | |||
1714 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buf_size - number_to_move - 1; | |||
1715 | ||||
1716 | while ( num_to_read <= 0 ) | |||
1717 | { /* Not enough room in the buffer - grow it. */ | |||
1718 | ||||
1719 | YY_FATAL_ERROR(yy_fatal_error( "input buffer overflow, can't enlarge buffer because scanner uses REJECT" ) | |||
1720 | "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" ); | |||
1721 | ||||
1722 | } | |||
1723 | ||||
1724 | if ( num_to_read > YY_READ_BUF_SIZE8192 ) | |||
1725 | num_to_read = YY_READ_BUF_SIZE8192; | |||
1726 | ||||
1727 | /* Read in more data. */ | |||
1728 | YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),(*__errno())=0; while ( ((yy_n_chars) = read( (!__isthreaded ? ((knin)->_file) : (fileno)(knin)), (char *) (&(yy_buffer_stack )[(yy_buffer_stack_top)]->yy_ch_buf[number_to_move]), num_to_read )) < 0 ) { if( (*__errno()) != 4) { yy_fatal_error( "input in flex scanner failed" ); break; } (*__errno())=0; (!__isthreaded ? ((void)((knin)-> _flags &= ~(0x0040|0x0020))) : (clearerr)(knin)); } | |||
1729 | (yy_n_chars), num_to_read )(*__errno())=0; while ( ((yy_n_chars) = read( (!__isthreaded ? ((knin)->_file) : (fileno)(knin)), (char *) (&(yy_buffer_stack )[(yy_buffer_stack_top)]->yy_ch_buf[number_to_move]), num_to_read )) < 0 ) { if( (*__errno()) != 4) { yy_fatal_error( "input in flex scanner failed" ); break; } (*__errno())=0; (!__isthreaded ? ((void)((knin)-> _flags &= ~(0x0040|0x0020))) : (clearerr)(knin)); }; | |||
1730 | ||||
1731 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_n_chars = (yy_n_chars); | |||
1732 | } | |||
1733 | ||||
1734 | if ( (yy_n_chars) == 0 ) | |||
1735 | { | |||
1736 | if ( number_to_move == YY_MORE_ADJ0 ) | |||
1737 | { | |||
1738 | ret_val = EOB_ACT_END_OF_FILE1; | |||
1739 | knrestart(knin ); | |||
1740 | } | |||
1741 | ||||
1742 | else | |||
1743 | { | |||
1744 | ret_val = EOB_ACT_LAST_MATCH2; | |||
1745 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buffer_status = | |||
1746 | YY_BUFFER_EOF_PENDING2; | |||
1747 | } | |||
1748 | } | |||
1749 | ||||
1750 | else | |||
1751 | ret_val = EOB_ACT_CONTINUE_SCAN0; | |||
1752 | ||||
1753 | if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buf_size) { | |||
1754 | /* Extend the array by 50%, plus the number we really need. */ | |||
1755 | yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1); | |||
1756 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf = (char *) knrealloc((void *) YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf,new_size ); | |||
1757 | if ( ! YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf ) | |||
1758 | YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" )yy_fatal_error( "out of dynamic memory in yy_get_next_buffer()" ); | |||
1759 | /* "- 2" to take care of EOB's */ | |||
1760 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buf_size = (int) (new_size - 2); | |||
1761 | } | |||
1762 | ||||
1763 | (yy_n_chars) += number_to_move; | |||
1764 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR0; | |||
1765 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR0; | |||
1766 | ||||
1767 | (yytext_ptrkntext) = &YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf[0]; | |||
1768 | ||||
1769 | return ret_val; | |||
1770 | } | |||
1771 | ||||
1772 | /* yy_get_previous_state - get the state just before the EOB char was reached */ | |||
1773 | ||||
1774 | static yy_state_type yy_get_previous_state (void) | |||
1775 | { | |||
1776 | yy_state_type yy_current_state; | |||
1777 | char *yy_cp; | |||
1778 | ||||
1779 | yy_current_state = (yy_start); | |||
1780 | ||||
1781 | (yy_state_ptr) = (yy_state_buf); | |||
1782 | *(yy_state_ptr)++ = yy_current_state; | |||
1783 | ||||
1784 | for ( yy_cp = (yytext_ptrkntext) + YY_MORE_ADJ0; yy_cp < (yy_c_buf_p); ++yy_cp ) | |||
1785 | { | |||
1786 | if ( *yy_cp ) | |||
1787 | { | |||
1788 | YY_CHAR yy_c = YY_SC_TO_UI(*yy_cp)((unsigned int) (unsigned char) *yy_cp); | |||
1789 | while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) | |||
1790 | { | |||
1791 | yy_current_state = (int) yy_def[yy_current_state]; | |||
1792 | } | |||
1793 | yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; | |||
1794 | } | |||
1795 | else | |||
1796 | yy_current_state = yy_NUL_trans[yy_current_state]; | |||
1797 | *(yy_state_ptr)++ = yy_current_state; | |||
1798 | } | |||
1799 | ||||
1800 | return yy_current_state; | |||
1801 | } | |||
1802 | ||||
1803 | /* yy_try_NUL_trans - try to make a transition on the NUL character | |||
1804 | * | |||
1805 | * synopsis | |||
1806 | * next_state = yy_try_NUL_trans( current_state ); | |||
1807 | */ | |||
1808 | static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state ) | |||
1809 | { | |||
1810 | int yy_is_jam; | |||
1811 | ||||
1812 | yy_current_state = yy_NUL_trans[yy_current_state]; | |||
1813 | yy_is_jam = (yy_current_state == 0); | |||
1814 | ||||
1815 | return yy_is_jam ? 0 : yy_current_state; | |||
1816 | } | |||
1817 | ||||
1818 | static void yyunput (int c, char * yy_bp ) | |||
1819 | { | |||
1820 | char *yy_cp; | |||
1821 | ||||
1822 | yy_cp = (yy_c_buf_p); | |||
1823 | ||||
1824 | /* undo effects of setting up kntext */ | |||
1825 | *yy_cp = (yy_hold_char); | |||
1826 | ||||
1827 | if ( yy_cp < YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf + 2 ) | |||
1828 | { /* need to shift things up to make room */ | |||
1829 | /* +2 for EOB chars. */ | |||
1830 | yy_size_t number_to_move = (yy_n_chars) + 2; | |||
1831 | char *dest = &YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf[ | |||
1832 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buf_size + 2]; | |||
1833 | char *source = | |||
1834 | &YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf[number_to_move]; | |||
1835 | ||||
1836 | while ( source > YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf ) | |||
1837 | *--dest = *--source; | |||
1838 | ||||
1839 | yy_cp += (int) (dest - source); | |||
1840 | yy_bp += (int) (dest - source); | |||
1841 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_n_chars = | |||
1842 | (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buf_size; | |||
1843 | ||||
1844 | if ( yy_cp < YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf + 2 ) | |||
1845 | YY_FATAL_ERROR( "flex scanner push-back overflow" )yy_fatal_error( "flex scanner push-back overflow" ); | |||
1846 | } | |||
1847 | ||||
1848 | *--yy_cp = (char) c; | |||
1849 | ||||
1850 | if ( c == '\n' ){ | |||
1851 | --knlineno; | |||
1852 | } | |||
1853 | ||||
1854 | (yytext_ptrkntext) = yy_bp; | |||
1855 | (yy_hold_char) = *yy_cp; | |||
1856 | (yy_c_buf_p) = yy_cp; | |||
1857 | } | |||
1858 | ||||
1859 | #ifndef YY_NO_INPUT1 | |||
1860 | #ifdef __cplusplus | |||
1861 | static int yyinput (void) | |||
1862 | #else | |||
1863 | static int input (void) | |||
1864 | #endif | |||
1865 | ||||
1866 | { | |||
1867 | int c; | |||
1868 | ||||
1869 | *(yy_c_buf_p) = (yy_hold_char); | |||
1870 | ||||
1871 | if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR0 ) | |||
1872 | { | |||
1873 | /* yy_c_buf_p now points to the character we want to return. | |||
1874 | * If this occurs *before* the EOB characters, then it's a | |||
1875 | * valid NUL; if not, then we've hit the end of the buffer. | |||
1876 | */ | |||
1877 | if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_ch_buf[(yy_n_chars)] ) | |||
1878 | /* This was really a NUL. */ | |||
1879 | *(yy_c_buf_p) = '\0'; | |||
1880 | ||||
1881 | else | |||
1882 | { /* need more input */ | |||
1883 | yy_size_t offset = (yy_c_buf_p) - (yytext_ptrkntext); | |||
1884 | ++(yy_c_buf_p); | |||
1885 | ||||
1886 | switch ( yy_get_next_buffer( ) ) | |||
1887 | { | |||
1888 | case EOB_ACT_LAST_MATCH2: | |||
1889 | /* This happens because yy_g_n_b() | |||
1890 | * sees that we've accumulated a | |||
1891 | * token and flags that we need to | |||
1892 | * try matching the token before | |||
1893 | * proceeding. But for input(), | |||
1894 | * there's no matching to consider. | |||
1895 | * So convert the EOB_ACT_LAST_MATCH | |||
1896 | * to EOB_ACT_END_OF_FILE. | |||
1897 | */ | |||
1898 | ||||
1899 | /* Reset buffer status. */ | |||
1900 | knrestart(knin ); | |||
1901 | ||||
1902 | /*FALLTHROUGH*/ | |||
1903 | ||||
1904 | case EOB_ACT_END_OF_FILE1: | |||
1905 | { | |||
1906 | if ( knwrap( )1 ) | |||
1907 | return EOF(-1); | |||
1908 | ||||
1909 | if ( ! (yy_did_buffer_switch_on_eof) ) | |||
1910 | YY_NEW_FILEknrestart(knin ); | |||
1911 | #ifdef __cplusplus | |||
1912 | return yyinput(); | |||
1913 | #else | |||
1914 | return input(); | |||
1915 | #endif | |||
1916 | } | |||
1917 | ||||
1918 | case EOB_ACT_CONTINUE_SCAN0: | |||
1919 | (yy_c_buf_p) = (yytext_ptrkntext) + offset; | |||
1920 | break; | |||
1921 | } | |||
1922 | } | |||
1923 | } | |||
1924 | ||||
1925 | c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */ | |||
1926 | *(yy_c_buf_p) = '\0'; /* preserve kntext */ | |||
1927 | (yy_hold_char) = *++(yy_c_buf_p); | |||
1928 | ||||
1929 | if ( c == '\n' ) | |||
1930 | ||||
1931 | knlineno++; | |||
1932 | ; | |||
1933 | ||||
1934 | return c; | |||
1935 | } | |||
1936 | #endif /* ifndef YY_NO_INPUT */ | |||
1937 | ||||
1938 | /** Immediately switch to a different input stream. | |||
1939 | * @param input_file A readable stream. | |||
1940 | * | |||
1941 | * @note This function does not reset the start condition to @c INITIAL . | |||
1942 | */ | |||
1943 | void knrestart (FILE * input_file ) | |||
1944 | { | |||
1945 | ||||
1946 | if ( ! YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ){ | |||
1947 | knensure_buffer_stack (); | |||
1948 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] = | |||
1949 | kn_create_buffer(knin,YY_BUF_SIZE16384 ); | |||
1950 | } | |||
1951 | ||||
1952 | kn_init_buffer(YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)),input_file ); | |||
1953 | kn_load_buffer_state( ); | |||
1954 | } | |||
1955 | ||||
1956 | /** Switch to a different input buffer. | |||
1957 | * @param new_buffer The new input buffer. | |||
1958 | * | |||
1959 | */ | |||
1960 | void kn_switch_to_buffer (YY_BUFFER_STATE new_buffer ) | |||
1961 | { | |||
1962 | ||||
1963 | /* TODO. We should be able to replace this entire function body | |||
1964 | * with | |||
1965 | * knpop_buffer_state(); | |||
1966 | * knpush_buffer_state(new_buffer); | |||
1967 | */ | |||
1968 | knensure_buffer_stack (); | |||
1969 | if ( YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) == new_buffer ) | |||
1970 | return; | |||
1971 | ||||
1972 | if ( YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ) | |||
1973 | { | |||
1974 | /* Flush out information for old buffer. */ | |||
1975 | *(yy_c_buf_p) = (yy_hold_char); | |||
1976 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buf_pos = (yy_c_buf_p); | |||
1977 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_n_chars = (yy_n_chars); | |||
1978 | } | |||
1979 | ||||
1980 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] = new_buffer; | |||
1981 | kn_load_buffer_state( ); | |||
1982 | ||||
1983 | /* We don't actually know whether we did this switch during | |||
1984 | * EOF (knwrap()) processing, but the only time this flag | |||
1985 | * is looked at is after knwrap() is called, so it's safe | |||
1986 | * to go ahead and always set it. | |||
1987 | */ | |||
1988 | (yy_did_buffer_switch_on_eof) = 1; | |||
1989 | } | |||
1990 | ||||
1991 | static void kn_load_buffer_state (void) | |||
1992 | { | |||
1993 | (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_n_chars; | |||
1994 | (yytext_ptrkntext) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buf_pos; | |||
1995 | knin = YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_input_file; | |||
1996 | (yy_hold_char) = *(yy_c_buf_p); | |||
1997 | } | |||
1998 | ||||
1999 | /** Allocate and initialize an input buffer state. | |||
2000 | * @param file A readable stream. | |||
2001 | * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE. | |||
2002 | * | |||
2003 | * @return the allocated buffer state. | |||
2004 | */ | |||
2005 | YY_BUFFER_STATE kn_create_buffer (FILE * file, int size ) | |||
2006 | { | |||
2007 | YY_BUFFER_STATE b; | |||
2008 | ||||
2009 | b = (YY_BUFFER_STATE) knalloc(sizeof( struct yy_buffer_state ) ); | |||
2010 | if ( ! b ) | |||
2011 | YY_FATAL_ERROR( "out of dynamic memory in kn_create_buffer()" )yy_fatal_error( "out of dynamic memory in kn_create_buffer()" ); | |||
2012 | ||||
2013 | b->yy_buf_size = size; | |||
2014 | ||||
2015 | /* yy_ch_buf has to be 2 characters longer than the size given because | |||
2016 | * we need to put in 2 end-of-buffer characters. | |||
2017 | */ | |||
2018 | b->yy_ch_buf = (char *) knalloc(b->yy_buf_size + 2 ); | |||
2019 | if ( ! b->yy_ch_buf ) | |||
2020 | YY_FATAL_ERROR( "out of dynamic memory in kn_create_buffer()" )yy_fatal_error( "out of dynamic memory in kn_create_buffer()" ); | |||
2021 | ||||
2022 | b->yy_is_our_buffer = 1; | |||
2023 | ||||
2024 | kn_init_buffer(b,file ); | |||
2025 | ||||
2026 | return b; | |||
2027 | } | |||
2028 | ||||
2029 | /** Destroy the buffer. | |||
2030 | * @param b a buffer created with kn_create_buffer() | |||
2031 | * | |||
2032 | */ | |||
2033 | void kn_delete_buffer (YY_BUFFER_STATE b ) | |||
2034 | { | |||
2035 | ||||
2036 | if ( ! b ) | |||
2037 | return; | |||
2038 | ||||
2039 | if ( b == YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ) /* Not sure if we should pop here. */ | |||
2040 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] = (YY_BUFFER_STATE) 0; | |||
2041 | ||||
2042 | if ( b->yy_is_our_buffer ) | |||
2043 | knfree((void *) b->yy_ch_buf ); | |||
2044 | ||||
2045 | knfree((void *) b ); | |||
2046 | } | |||
2047 | ||||
2048 | /* Initializes or reinitializes a buffer. | |||
2049 | * This function is sometimes called more than once on the same buffer, | |||
2050 | * such as during a knrestart() or at EOF. | |||
2051 | */ | |||
2052 | static void kn_init_buffer (YY_BUFFER_STATE b, FILE * file ) | |||
2053 | ||||
2054 | { | |||
2055 | int oerrno = errno(*__errno()); | |||
2056 | ||||
2057 | kn_flush_buffer(b ); | |||
2058 | ||||
2059 | b->yy_input_file = file; | |||
2060 | b->yy_fill_buffer = 1; | |||
2061 | ||||
2062 | /* If b is the current buffer, then kn_init_buffer was _probably_ | |||
2063 | * called from knrestart() or through yy_get_next_buffer. | |||
2064 | * In that case, we don't want to reset the lineno or column. | |||
2065 | */ | |||
2066 | if (b != YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0))){ | |||
2067 | b->yy_bs_lineno = 1; | |||
2068 | b->yy_bs_column = 0; | |||
2069 | } | |||
2070 | ||||
2071 | b->yy_is_interactive = 0; | |||
2072 | ||||
2073 | errno(*__errno()) = oerrno; | |||
2074 | } | |||
2075 | ||||
2076 | /** Discard all buffered characters. On the next scan, YY_INPUT will be called. | |||
2077 | * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER. | |||
2078 | * | |||
2079 | */ | |||
2080 | void kn_flush_buffer (YY_BUFFER_STATE b ) | |||
2081 | { | |||
2082 | if ( ! b ) | |||
2083 | return; | |||
2084 | ||||
2085 | b->yy_n_chars = 0; | |||
2086 | ||||
2087 | /* We always need two end-of-buffer characters. The first causes | |||
2088 | * a transition to the end-of-buffer state. The second causes | |||
2089 | * a jam in that state. | |||
2090 | */ | |||
2091 | b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR0; | |||
2092 | b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR0; | |||
2093 | ||||
2094 | b->yy_buf_pos = &b->yy_ch_buf[0]; | |||
2095 | ||||
2096 | b->yy_at_bol = 1; | |||
2097 | b->yy_buffer_status = YY_BUFFER_NEW0; | |||
2098 | ||||
2099 | if ( b == YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ) | |||
2100 | kn_load_buffer_state( ); | |||
2101 | } | |||
2102 | ||||
2103 | /** Pushes the new state onto the stack. The new state becomes | |||
2104 | * the current state. This function will allocate the stack | |||
2105 | * if necessary. | |||
2106 | * @param new_buffer The new state. | |||
2107 | * | |||
2108 | */ | |||
2109 | void knpush_buffer_state (YY_BUFFER_STATE new_buffer ) | |||
2110 | { | |||
2111 | if (new_buffer == NULL((void *)0)) | |||
2112 | return; | |||
2113 | ||||
2114 | knensure_buffer_stack(); | |||
2115 | ||||
2116 | /* This block is copied from kn_switch_to_buffer. */ | |||
2117 | if ( YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ) | |||
2118 | { | |||
2119 | /* Flush out information for old buffer. */ | |||
2120 | *(yy_c_buf_p) = (yy_hold_char); | |||
2121 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_buf_pos = (yy_c_buf_p); | |||
2122 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)]->yy_n_chars = (yy_n_chars); | |||
2123 | } | |||
2124 | ||||
2125 | /* Only push if top exists. Otherwise, replace top. */ | |||
2126 | if (YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0))) | |||
2127 | (yy_buffer_stack_top)++; | |||
2128 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] = new_buffer; | |||
2129 | ||||
2130 | /* copied from kn_switch_to_buffer. */ | |||
2131 | kn_load_buffer_state( ); | |||
2132 | (yy_did_buffer_switch_on_eof) = 1; | |||
2133 | } | |||
2134 | ||||
2135 | /** Removes and deletes the top of the stack, if present. | |||
2136 | * The next element becomes the new top. | |||
2137 | * | |||
2138 | */ | |||
2139 | void knpop_buffer_state (void) | |||
2140 | { | |||
2141 | if (!YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0))) | |||
2142 | return; | |||
2143 | ||||
2144 | kn_delete_buffer(YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ); | |||
2145 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] = NULL((void *)0); | |||
2146 | if ((yy_buffer_stack_top) > 0) | |||
2147 | --(yy_buffer_stack_top); | |||
2148 | ||||
2149 | if (YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0))) { | |||
2150 | kn_load_buffer_state( ); | |||
2151 | (yy_did_buffer_switch_on_eof) = 1; | |||
2152 | } | |||
2153 | } | |||
2154 | ||||
2155 | /* Allocates the stack if it does not exist. | |||
2156 | * Guarantees space for at least one push. | |||
2157 | */ | |||
2158 | static void knensure_buffer_stack (void) | |||
2159 | { | |||
2160 | yy_size_t num_to_alloc; | |||
2161 | ||||
2162 | if (!(yy_buffer_stack)) { | |||
2163 | ||||
2164 | /* First allocation is just for 2 elements, since we don't know if this | |||
2165 | * scanner will even need a stack. We use 2 instead of 1 to avoid an | |||
2166 | * immediate realloc on the next call. | |||
2167 | */ | |||
2168 | num_to_alloc = 1; | |||
2169 | (yy_buffer_stack) = (struct yy_buffer_state**)knalloc | |||
2170 | (num_to_alloc * sizeof(struct yy_buffer_state*) | |||
2171 | ); | |||
2172 | if ( ! (yy_buffer_stack) ) | |||
2173 | YY_FATAL_ERROR( "out of dynamic memory in knensure_buffer_stack()" )yy_fatal_error( "out of dynamic memory in knensure_buffer_stack()" ); | |||
2174 | ||||
2175 | memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*)); | |||
2176 | ||||
2177 | (yy_buffer_stack_max) = num_to_alloc; | |||
2178 | (yy_buffer_stack_top) = 0; | |||
2179 | return; | |||
2180 | } | |||
2181 | ||||
2182 | if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){ | |||
2183 | ||||
2184 | /* Increase the buffer to prepare for a possible push. */ | |||
2185 | int grow_size = 8 /* arbitrary grow size */; | |||
2186 | ||||
2187 | num_to_alloc = (yy_buffer_stack_max) + grow_size; | |||
2188 | (yy_buffer_stack) = (struct yy_buffer_state**)knrealloc | |||
2189 | ((yy_buffer_stack), | |||
2190 | num_to_alloc * sizeof(struct yy_buffer_state*) | |||
2191 | ); | |||
2192 | if ( ! (yy_buffer_stack) ) | |||
2193 | YY_FATAL_ERROR( "out of dynamic memory in knensure_buffer_stack()" )yy_fatal_error( "out of dynamic memory in knensure_buffer_stack()" ); | |||
2194 | ||||
2195 | /* zero only the new slots.*/ | |||
2196 | memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*)); | |||
2197 | (yy_buffer_stack_max) = num_to_alloc; | |||
2198 | } | |||
2199 | } | |||
2200 | ||||
2201 | /** Setup the input buffer state to scan directly from a user-specified character buffer. | |||
2202 | * @param base the character buffer | |||
2203 | * @param size the size in bytes of the character buffer | |||
2204 | * | |||
2205 | * @return the newly allocated buffer state object. | |||
2206 | */ | |||
2207 | YY_BUFFER_STATE kn_scan_buffer (char * base, yy_size_t size ) | |||
2208 | { | |||
2209 | YY_BUFFER_STATE b; | |||
2210 | ||||
2211 | if ( size < 2 || | |||
2212 | base[size-2] != YY_END_OF_BUFFER_CHAR0 || | |||
2213 | base[size-1] != YY_END_OF_BUFFER_CHAR0 ) | |||
2214 | /* They forgot to leave room for the EOB's. */ | |||
2215 | return 0; | |||
2216 | ||||
2217 | b = (YY_BUFFER_STATE) knalloc(sizeof( struct yy_buffer_state ) ); | |||
2218 | if ( ! b ) | |||
2219 | YY_FATAL_ERROR( "out of dynamic memory in kn_scan_buffer()" )yy_fatal_error( "out of dynamic memory in kn_scan_buffer()" ); | |||
2220 | ||||
2221 | b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */ | |||
2222 | b->yy_buf_pos = b->yy_ch_buf = base; | |||
2223 | b->yy_is_our_buffer = 0; | |||
2224 | b->yy_input_file = 0; | |||
2225 | b->yy_n_chars = b->yy_buf_size; | |||
2226 | b->yy_is_interactive = 0; | |||
2227 | b->yy_at_bol = 1; | |||
2228 | b->yy_fill_buffer = 0; | |||
2229 | b->yy_buffer_status = YY_BUFFER_NEW0; | |||
2230 | ||||
2231 | kn_switch_to_buffer(b ); | |||
2232 | ||||
2233 | return b; | |||
2234 | } | |||
2235 | ||||
2236 | /** Setup the input buffer state to scan a string. The next call to knlex() will | |||
2237 | * scan from a @e copy of @a str. | |||
2238 | * @param yystr a NUL-terminated string to scan | |||
2239 | * | |||
2240 | * @return the newly allocated buffer state object. | |||
2241 | * @note If you want to scan bytes that may contain NUL values, then use | |||
2242 | * kn_scan_bytes() instead. | |||
2243 | */ | |||
2244 | YY_BUFFER_STATE kn_scan_string (yyconstconst char * yystr ) | |||
2245 | { | |||
2246 | ||||
2247 | return kn_scan_bytes(yystr,strlen(yystr) ); | |||
2248 | } | |||
2249 | ||||
2250 | /** Setup the input buffer state to scan the given bytes. The next call to knlex() will | |||
2251 | * scan from a @e copy of @a bytes. | |||
2252 | * @param yybytes the byte buffer to scan | |||
2253 | * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes. | |||
2254 | * | |||
2255 | * @return the newly allocated buffer state object. | |||
2256 | */ | |||
2257 | YY_BUFFER_STATE kn_scan_bytes (yyconstconst char * yybytes, yy_size_t _yybytes_len ) | |||
2258 | { | |||
2259 | YY_BUFFER_STATE b; | |||
2260 | char *buf; | |||
2261 | yy_size_t n; | |||
2262 | yy_size_t i; | |||
2263 | ||||
2264 | /* Get memory for full buffer, including space for trailing EOB's. */ | |||
2265 | n = _yybytes_len + 2; | |||
2266 | buf = (char *) knalloc(n ); | |||
2267 | if ( ! buf ) | |||
2268 | YY_FATAL_ERROR( "out of dynamic memory in kn_scan_bytes()" )yy_fatal_error( "out of dynamic memory in kn_scan_bytes()" ); | |||
2269 | ||||
2270 | for ( i = 0; i < _yybytes_len; ++i ) | |||
2271 | buf[i] = yybytes[i]; | |||
2272 | ||||
2273 | buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR0; | |||
2274 | ||||
2275 | b = kn_scan_buffer(buf,n ); | |||
2276 | if ( ! b ) | |||
2277 | YY_FATAL_ERROR( "bad buffer in kn_scan_bytes()" )yy_fatal_error( "bad buffer in kn_scan_bytes()" ); | |||
2278 | ||||
2279 | /* It's okay to grow etc. this buffer, and we should throw it | |||
2280 | * away when we're done. | |||
2281 | */ | |||
2282 | b->yy_is_our_buffer = 1; | |||
2283 | ||||
2284 | return b; | |||
2285 | } | |||
2286 | ||||
2287 | #ifndef YY_EXIT_FAILURE2 | |||
2288 | #define YY_EXIT_FAILURE2 2 | |||
2289 | #endif | |||
2290 | ||||
2291 | static void yy_fatal_error (yyconstconst char* msg ) | |||
2292 | { | |||
2293 | (void) fprintf( stderr(&__sF[2]), "%s\n", msg ); | |||
2294 | exit( YY_EXIT_FAILURE2 ); | |||
2295 | } | |||
2296 | ||||
2297 | /* Redefine yyless() so it works in section 3 code. */ | |||
2298 | ||||
2299 | #undef yyless | |||
2300 | #define yyless(n)do { int yyless_macro_arg = (n); do { int yyl; for ( yyl = yyless_macro_arg ; yyl < knleng; ++yyl ) if ( kntext[yyl] == '\n' ) --knlineno ; }while(0); kntext[knleng] = (yy_hold_char); (yy_c_buf_p) = kntext + yyless_macro_arg; (yy_hold_char) = *(yy_c_buf_p); *(yy_c_buf_p ) = '\0'; knleng = yyless_macro_arg; } while ( 0 ) \ | |||
2301 | do \ | |||
2302 | { \ | |||
2303 | /* Undo effects of setting up kntext. */ \ | |||
2304 | int yyless_macro_arg = (n); \ | |||
2305 | YY_LESS_LINENO(yyless_macro_arg)do { int yyl; for ( yyl = yyless_macro_arg; yyl < knleng; ++ yyl ) if ( kntext[yyl] == '\n' ) --knlineno; }while(0);\ | |||
2306 | kntext[knleng] = (yy_hold_char); \ | |||
2307 | (yy_c_buf_p) = kntext + yyless_macro_arg; \ | |||
2308 | (yy_hold_char) = *(yy_c_buf_p); \ | |||
2309 | *(yy_c_buf_p) = '\0'; \ | |||
2310 | knleng = yyless_macro_arg; \ | |||
2311 | } \ | |||
2312 | while ( 0 ) | |||
2313 | ||||
2314 | /* Accessor methods (get/set functions) to struct members. */ | |||
2315 | ||||
2316 | /** Get the current line number. | |||
2317 | * | |||
2318 | */ | |||
2319 | int knget_lineno (void) | |||
2320 | { | |||
2321 | ||||
2322 | return knlineno; | |||
2323 | } | |||
2324 | ||||
2325 | /** Get the input stream. | |||
2326 | * | |||
2327 | */ | |||
2328 | FILE *knget_in (void) | |||
2329 | { | |||
2330 | return knin; | |||
2331 | } | |||
2332 | ||||
2333 | /** Get the output stream. | |||
2334 | * | |||
2335 | */ | |||
2336 | FILE *knget_out (void) | |||
2337 | { | |||
2338 | return knout; | |||
2339 | } | |||
2340 | ||||
2341 | /** Get the length of the current token. | |||
2342 | * | |||
2343 | */ | |||
2344 | yy_size_t knget_leng (void) | |||
2345 | { | |||
2346 | return knleng; | |||
2347 | } | |||
2348 | ||||
2349 | /** Get the current token. | |||
2350 | * | |||
2351 | */ | |||
2352 | ||||
2353 | char *knget_text (void) | |||
2354 | { | |||
2355 | return kntext; | |||
2356 | } | |||
2357 | ||||
2358 | /** Set the current line number. | |||
2359 | * @param line_number | |||
2360 | * | |||
2361 | */ | |||
2362 | void knset_lineno (int line_number ) | |||
2363 | { | |||
2364 | ||||
2365 | knlineno = line_number; | |||
2366 | } | |||
2367 | ||||
2368 | /** Set the input stream. This does not discard the current | |||
2369 | * input buffer. | |||
2370 | * @param in_str A readable stream. | |||
2371 | * | |||
2372 | * @see kn_switch_to_buffer | |||
2373 | */ | |||
2374 | void knset_in (FILE * in_str ) | |||
2375 | { | |||
2376 | knin = in_str ; | |||
2377 | } | |||
2378 | ||||
2379 | void knset_out (FILE * out_str ) | |||
2380 | { | |||
2381 | knout = out_str ; | |||
2382 | } | |||
2383 | ||||
2384 | int knget_debug (void) | |||
2385 | { | |||
2386 | return kn_flex_debug; | |||
2387 | } | |||
2388 | ||||
2389 | void knset_debug (int bdebug ) | |||
2390 | { | |||
2391 | kn_flex_debug = bdebug ; | |||
2392 | } | |||
2393 | ||||
2394 | static int yy_init_globals (void) | |||
2395 | { | |||
2396 | /* Initialization is the same as for the non-reentrant scanner. | |||
2397 | * This function is called from knlex_destroy(), so don't allocate here. | |||
2398 | */ | |||
2399 | ||||
2400 | /* We do not touch knlineno unless the option is enabled. */ | |||
2401 | knlineno = 1; | |||
2402 | ||||
2403 | (yy_buffer_stack) = 0; | |||
2404 | (yy_buffer_stack_top) = 0; | |||
2405 | (yy_buffer_stack_max) = 0; | |||
2406 | (yy_c_buf_p) = (char *) 0; | |||
2407 | (yy_init) = 0; | |||
2408 | (yy_start) = 0; | |||
2409 | ||||
2410 | (yy_state_buf) = 0; | |||
2411 | (yy_state_ptr) = 0; | |||
2412 | (yy_full_match) = 0; | |||
2413 | (yy_lp) = 0; | |||
2414 | ||||
2415 | /* Defined in main.c */ | |||
2416 | #ifdef YY_STDINIT | |||
2417 | knin = stdin(&__sF[0]); | |||
2418 | knout = stdout(&__sF[1]); | |||
2419 | #else | |||
2420 | knin = (FILE *) 0; | |||
2421 | knout = (FILE *) 0; | |||
2422 | #endif | |||
2423 | ||||
2424 | /* For future reference: Set errno on error, since we are called by | |||
2425 | * knlex_init() | |||
2426 | */ | |||
2427 | return 0; | |||
2428 | } | |||
2429 | ||||
2430 | /* knlex_destroy is for both reentrant and non-reentrant scanners. */ | |||
2431 | int knlex_destroy (void) | |||
2432 | { | |||
2433 | ||||
2434 | /* Pop the buffer stack, destroying each element. */ | |||
2435 | while(YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0))){ | |||
2436 | kn_delete_buffer(YY_CURRENT_BUFFER( (yy_buffer_stack) ? (yy_buffer_stack)[(yy_buffer_stack_top) ] : ((void *)0)) ); | |||
2437 | YY_CURRENT_BUFFER_LVALUE(yy_buffer_stack)[(yy_buffer_stack_top)] = NULL((void *)0); | |||
2438 | knpop_buffer_state(); | |||
2439 | } | |||
2440 | ||||
2441 | /* Destroy the stack itself. */ | |||
2442 | knfree((yy_buffer_stack) ); | |||
2443 | (yy_buffer_stack) = NULL((void *)0); | |||
2444 | ||||
2445 | knfree ( (yy_state_buf) ); | |||
2446 | (yy_state_buf) = NULL((void *)0); | |||
2447 | ||||
2448 | /* Reset the globals. This is important in a non-reentrant scanner so the next time | |||
2449 | * knlex() is called, initialization will occur. */ | |||
2450 | yy_init_globals( ); | |||
2451 | ||||
2452 | return 0; | |||
2453 | } | |||
2454 | ||||
2455 | /* | |||
2456 | * Internal utility routines. | |||
2457 | */ | |||
2458 | ||||
2459 | #ifndef yytext_ptrkntext | |||
2460 | static void yy_flex_strncpy (char* s1, yyconstconst char * s2, int n ) | |||
2461 | { | |||
2462 | int i; | |||
2463 | for ( i = 0; i < n; ++i ) | |||
2464 | s1[i] = s2[i]; | |||
2465 | } | |||
2466 | #endif | |||
2467 | ||||
2468 | #ifdef YY_NEED_STRLEN | |||
2469 | static int yy_flex_strlen (yyconstconst char * s ) | |||
2470 | { | |||
2471 | int n; | |||
2472 | for ( n = 0; s[n]; ++n ) | |||
2473 | ; | |||
2474 | ||||
2475 | return n; | |||
2476 | } | |||
2477 | #endif | |||
2478 | ||||
2479 | void *knalloc (yy_size_t size ) | |||
2480 | { | |||
2481 | return (void *) malloc( size ); | |||
2482 | } | |||
2483 | ||||
2484 | void *knrealloc (void * ptr, yy_size_t size ) | |||
2485 | { | |||
2486 | /* The cast to (char *) in the following accommodates both | |||
2487 | * implementations that use char* generic pointers, and those | |||
2488 | * that use void* generic pointers. It works with the latter | |||
2489 | * because both ANSI C and C++ allow castless assignment from | |||
2490 | * any pointer type to void*, and deal with argument conversions | |||
2491 | * as though doing an assignment. | |||
2492 | */ | |||
2493 | return (void *) realloc( (char *) ptr, size ); | |||
2494 | } | |||
2495 | ||||
2496 | void knfree (void * ptr ) | |||
2497 | { | |||
2498 | free( (char *) ptr ); /* see knrealloc() for (char *) cast */ | |||
2499 | } | |||
2500 | ||||
2501 | #define YYTABLES_NAME"yytables" "yytables" | |||
2502 | ||||
2503 | #line 195 "/usr/src/lib/libkeynote/keynote.l" | |||
2504 | ||||
2505 | ||||
2506 | ||||
2507 | /* | |||
2508 | * Zap everything. | |||
2509 | */ | |||
2510 | static void | |||
2511 | keynote_lex_zap(void) | |||
2512 | { | |||
2513 | int i; | |||
2514 | ||||
2515 | if (keynote_lex_counter == 0) | |||
2516 | return; | |||
2517 | ||||
2518 | for (i = 0; i < keynote_max_lex_list; i++) | |||
2519 | if (keynote_lex_list[i].lex_s != NULL((void *)0)) | |||
2520 | { | |||
2521 | switch (keynote_lex_list[i].lex_type) | |||
2522 | { | |||
2523 | case LEXTYPE_CHAR0x1: | |||
2524 | free(keynote_lex_list[i].lex_s); | |||
2525 | break; | |||
2526 | } | |||
2527 | ||||
2528 | keynote_lex_counter--; | |||
2529 | keynote_lex_list[i].lex_s = NULL((void *)0); | |||
2530 | keynote_lex_list[i].lex_type = 0; | |||
2531 | } | |||
2532 | } | |||
2533 | ||||
2534 | /* | |||
2535 | * Initialize. | |||
2536 | */ | |||
2537 | static int | |||
2538 | keynote_lex_init(void) | |||
2539 | { | |||
2540 | if (keynote_lex_list != NULL((void *)0)) | |||
2541 | memset(keynote_lex_list, 0, | |||
2542 | keynote_max_lex_list * sizeof(struct lex_list)); | |||
2543 | else | |||
2544 | { | |||
2545 | keynote_lex_list = calloc(keynote_max_lex_list, | |||
2546 | sizeof(struct lex_list)); | |||
2547 | if (keynote_lex_list == NULL((void *)0)) | |||
2548 | { | |||
2549 | keynote_errno = ERROR_MEMORY-1; | |||
2550 | return -1; | |||
2551 | } | |||
2552 | } | |||
2553 | ||||
2554 | return RESULT_TRUE1; | |||
2555 | } | |||
2556 | ||||
2557 | /* | |||
2558 | * Add the string in a list of allocated but "dangling" memory references. | |||
2559 | * If out of memory, free the string and return -1 (and set keynote_errno). | |||
2560 | */ | |||
2561 | int | |||
2562 | keynote_lex_add(void *s, int type) | |||
2563 | { | |||
2564 | struct lex_list *p; | |||
2565 | int i; | |||
2566 | ||||
2567 | if (s == NULL((void *)0)) | |||
2568 | return RESULT_TRUE1; | |||
2569 | ||||
2570 | for (i = 0; i < keynote_max_lex_list; i++) | |||
2571 | if (keynote_lex_list[i].lex_s == NULL((void *)0)) | |||
2572 | { | |||
2573 | keynote_lex_list[i].lex_s = (void *) s; | |||
2574 | keynote_lex_list[i].lex_type = type; | |||
2575 | keynote_lex_counter++; | |||
2576 | return RESULT_TRUE1; | |||
2577 | } | |||
2578 | ||||
2579 | /* Not enough space, increase the size of the array */ | |||
2580 | keynote_max_lex_list *= 2; | |||
2581 | ||||
2582 | p = (struct lex_list *) reallocarray(keynote_lex_list, | |||
2583 | keynote_max_lex_list, | |||
2584 | sizeof(struct lex_list)); | |||
2585 | if (p == NULL((void *)0)) | |||
2586 | { | |||
2587 | switch (type) | |||
2588 | { | |||
2589 | case LEXTYPE_CHAR0x1: | |||
2590 | free(s); | |||
2591 | break; | |||
2592 | } | |||
2593 | ||||
2594 | keynote_max_lex_list /= 2; | |||
2595 | keynote_errno = ERROR_MEMORY-1; | |||
2596 | return -1; | |||
2597 | } | |||
2598 | ||||
2599 | keynote_lex_list = p; | |||
2600 | keynote_lex_list[i].lex_s = s; | |||
2601 | keynote_lex_list[i++].lex_type = type; | |||
2602 | keynote_lex_counter++; | |||
2603 | ||||
2604 | /* Zero out the rest */ | |||
2605 | memset(&(keynote_lex_list[i]), 0, | |||
2606 | (keynote_max_lex_list - i) * sizeof(struct lex_list)); | |||
2607 | ||||
2608 | return RESULT_TRUE1; | |||
2609 | } | |||
2610 | ||||
2611 | /* | |||
2612 | * Remove string. | |||
2613 | */ | |||
2614 | void | |||
2615 | keynote_lex_remove(void *s) | |||
2616 | { | |||
2617 | int i; | |||
2618 | ||||
2619 | for (i = 0; i < keynote_max_lex_list; i++) | |||
2620 | if (keynote_lex_list[i].lex_s == s) | |||
2621 | { | |||
2622 | memset(&(keynote_lex_list[i]), 0, sizeof(struct lex_list)); | |||
2623 | keynote_lex_counter--; | |||
2624 | return; | |||
2625 | } | |||
2626 | } | |||
2627 | ||||
2628 | /* | |||
2629 | * Return RESULT_TRUE if character is octal digit, RESULT_FALSE otherwise. | |||
2630 | */ | |||
2631 | static int | |||
2632 | is_octal(char c) | |||
2633 | { | |||
2634 | switch (c) | |||
2635 | { | |||
2636 | case '0': case '1': case '2': case '3': | |||
2637 | case '4': case '5': case '6': case '7': | |||
2638 | return RESULT_TRUE1; | |||
2639 | ||||
2640 | default: | |||
2641 | return RESULT_FALSE0; | |||
2642 | } | |||
2643 | } | |||
2644 | ||||
2645 | /* | |||
2646 | * Return octal value (non-zero) if argument starts with such a | |||
2647 | * representation, otherwise 0. | |||
2648 | */ | |||
2649 | static unsigned char | |||
2650 | get_octal(char *s, int len, int *adv) | |||
2651 | { | |||
2652 | unsigned char res = 0; | |||
2653 | ||||
2654 | if (*s == '0') | |||
2655 | { | |||
2656 | if (len > 0) | |||
2657 | { | |||
2658 | if (is_octal(*(s + 1))) | |||
2659 | { | |||
2660 | res = *(s + 1) - '0'; | |||
2661 | *adv = 2; | |||
2662 | ||||
2663 | if (is_octal(*(s + 2)) && (len - 1 > 0)) | |||
2664 | { | |||
2665 | res = res * 8 + (*(s + 2) - '0'); | |||
2666 | *adv = 3; | |||
2667 | } | |||
2668 | } | |||
2669 | } | |||
2670 | } | |||
2671 | else | |||
2672 | if (is_octal(*s) && (len - 1 > 0)) /* Non-zero leading */ | |||
2673 | { | |||
2674 | if (is_octal(*(s + 1)) && | |||
2675 | is_octal(*(s + 2))) | |||
2676 | { | |||
2677 | *adv = 3; | |||
2678 | res = (((*s) - '0') * 64) + | |||
2679 | (((*(s + 1)) - '0') * 8) + | |||
2680 | ((*(s + 2)) - '0'); | |||
2681 | } | |||
2682 | } | |||
2683 | ||||
2684 | return res; | |||
2685 | } | |||
2686 | ||||
2687 | /* | |||
2688 | * Copy at most len characters to string s1 from string s2, taking | |||
2689 | * care of escaped characters in the process. String s1 is assumed | |||
2690 | * to have enough space, and be zero'ed. | |||
2691 | */ | |||
2692 | static void | |||
2693 | mystrncpy(char *s1, char *s2, int len) | |||
2694 | { | |||
2695 | unsigned char c; | |||
2696 | int advance; | |||
2697 | ||||
2698 | if (len == 0) | |||
2699 | return; | |||
2700 | ||||
2701 | while (len-- > 0) | |||
2702 | { | |||
2703 | if (*s2 == '\\') | |||
2704 | { | |||
2705 | s2++; | |||
2706 | ||||
2707 | if (len-- <= 0) | |||
2708 | break; | |||
2709 | ||||
2710 | if (*s2 == '\n') | |||
2711 | { | |||
2712 | while (isspace((unsigned char)*(++s2)) && (len-- > 0)) | |||
2713 | ; | |||
2714 | } | |||
2715 | else | |||
2716 | if ((c = get_octal(s2, len, &advance)) != 0) | |||
2717 | { | |||
2718 | len -= advance - 1; | |||
2719 | s2 += advance; | |||
2720 | *s1++ = c; | |||
2721 | } | |||
2722 | else | |||
2723 | if (*s2 == 'n') /* Newline */ | |||
2724 | { | |||
2725 | *s1++ = '\n'; | |||
2726 | s2++; | |||
2727 | } | |||
2728 | else | |||
2729 | if (*s2 == 't') /* Tab */ | |||
2730 | { | |||
2731 | *s1++ = '\t'; | |||
2732 | s2++; | |||
2733 | } | |||
2734 | else | |||
2735 | if (*s2 == 'r') /* Linefeed */ | |||
2736 | { | |||
2737 | *s1++ = '\r'; | |||
2738 | s2++; | |||
2739 | } | |||
2740 | else | |||
2741 | if (*s2 == 'f') /* Formfeed */ | |||
2742 | { | |||
2743 | *s1++ = '\f'; | |||
2744 | s2++; | |||
2745 | } | |||
2746 | else | |||
2747 | if ((*s1++ = *s2++) == 0) | |||
2748 | break; | |||
2749 | ||||
2750 | continue; | |||
2751 | } | |||
2752 | ||||
2753 | if ((*s1++ = *s2++) == 0) | |||
2754 | break; | |||
2755 | } | |||
2756 | } | |||
2757 | ||||
2758 | /* | |||
2759 | * Evaluate an assertion, with as->as_result holding the result. | |||
2760 | * Return RESULT_TRUE if all ok. Also return the result. | |||
2761 | */ | |||
2762 | int | |||
2763 | keynote_evaluate_assertion(struct assertion *as) | |||
2764 | { | |||
2765 | YY_BUFFER_STATE keynote_bs; | |||
2766 | ||||
2767 | /* Non-existent Conditions field means highest return value */ | |||
2768 | if (as->as_conditions_s == NULL((void *)0)) | |||
2769 | { | |||
2770 | as->as_result = keynote_current_session->ks_values_num - 1; | |||
2771 | return RESULT_TRUE1; | |||
2772 | } | |||
2773 | ||||
2774 | if (keynote_lex_init() != RESULT_TRUE1) | |||
2775 | return -1; | |||
2776 | ||||
2777 | keynote_used_variable = 0; | |||
2778 | keynote_init_list = as->as_env; /* Setup the local-init var list */ | |||
2779 | ||||
2780 | keynote_bs = kn_scan_bytes(as->as_conditions_s, | |||
2781 | as->as_conditions_e - as->as_conditions_s); | |||
2782 | BEGIN(yy_start) = 1 + 2 *(ACTIONSTRING1); /* We're doing conditions-string parsing */ | |||
2783 | first_tok = ACTSTR268; | |||
2784 | as->as_result = 0; | |||
2785 | keynote_returnvalue = 0; | |||
2786 | ||||
2787 | switch (knparse()) | |||
2788 | { | |||
2789 | case 1: /* Fall through */ | |||
2790 | keynote_errno = ERROR_SYNTAX-2; | |||
2791 | case -1: | |||
2792 | as->as_result = 0; | |||
2793 | break; | |||
2794 | ||||
2795 | case 0: | |||
2796 | as->as_result = keynote_returnvalue; | |||
2797 | break; | |||
2798 | } | |||
2799 | ||||
2800 | keynote_env_cleanup(&keynote_temp_list, 1); | |||
2801 | keynote_lex_zap(); | |||
2802 | kn_delete_buffer(keynote_bs); | |||
2803 | ||||
2804 | keynote_used_variable = 0; | |||
2805 | keynote_returnvalue = 0; | |||
2806 | keynote_temp_list = NULL((void *)0); | |||
2807 | keynote_init_list = NULL((void *)0); | |||
2808 | ||||
2809 | if (keynote_errno != 0) | |||
2810 | return -1; | |||
2811 | else | |||
2812 | return RESULT_TRUE1; | |||
2813 | } | |||
2814 | ||||
2815 | /* | |||
2816 | * Parse/evaluate a key predicate field. | |||
2817 | * Store keys in key predicate as keylist in as->as_keylist, if second | |||
2818 | * argument is true. | |||
2819 | */ | |||
2820 | int | |||
2821 | keynote_parse_keypred(struct assertion *as, int record) | |||
2822 | { | |||
2823 | YY_BUFFER_STATE keypred_state; | |||
2824 | int p = 0, err; | |||
2825 | ||||
2826 | if (as->as_keypred_s == NULL((void *)0)) | |||
2827 | return keynote_current_session->ks_values_num - 1; | |||
2828 | ||||
2829 | if (keynote_lex_init() != RESULT_TRUE1) | |||
2830 | return -1; | |||
2831 | ||||
2832 | keynote_used_variable = 0; | |||
2833 | keynote_returnvalue = 0; | |||
2834 | keynote_justrecord = record; /* Just want the list of keys in predicate */ | |||
2835 | keynote_init_list = as->as_env; | |||
2836 | ||||
2837 | keypred_state = kn_scan_bytes(as->as_keypred_s, | |||
2838 | as->as_keypred_e - as->as_keypred_s); | |||
2839 | BEGIN(yy_start) = 1 + 2 *(KEYPREDICATE3); | |||
2840 | first_tok = KEYPRE270; | |||
2841 | ||||
2842 | err = knparse(); | |||
2843 | if (err != 0) | |||
2844 | if (keynote_errno == 0) | |||
2845 | keynote_errno = ERROR_SYNTAX-2; | |||
2846 | ||||
2847 | kn_delete_buffer(keypred_state); | |||
2848 | keynote_lex_zap(); | |||
2849 | keynote_cleanup_kth(); | |||
2850 | ||||
2851 | keynote_init_list = NULL((void *)0); | |||
2852 | keynote_justrecord = 0; | |||
2853 | p = keynote_returnvalue; | |||
2854 | keynote_returnvalue = 0; | |||
2855 | ||||
2856 | if (record) | |||
2857 | { | |||
2858 | if (keynote_errno != 0) | |||
2859 | { | |||
2860 | keynote_keylist_free(keynote_keypred_keylist); | |||
2861 | keynote_keypred_keylist = NULL((void *)0); | |||
2862 | return -1; | |||
2863 | } | |||
2864 | else | |||
2865 | { | |||
2866 | /* Mark for re-processing if/when environment changes */ | |||
2867 | if (keynote_used_variable) | |||
2868 | { | |||
2869 | keynote_used_variable = 0; | |||
2870 | as->as_internalflags |= ASSERT_IFLAG_WEIRDLICS0x0001; | |||
2871 | } | |||
2872 | ||||
2873 | if (as->as_keylist) | |||
2874 | keynote_keylist_free(as->as_keylist); | |||
2875 | as->as_keylist = keynote_keypred_keylist; | |||
2876 | keynote_keypred_keylist = NULL((void *)0); | |||
2877 | return RESULT_TRUE1; | |||
2878 | } | |||
2879 | } | |||
2880 | else | |||
2881 | return p; | |||
2882 | } | |||
2883 | ||||
2884 | /* Evaluate an authorizer or signature field. Return RESULT_TRUE on success. | |||
2885 | * Store key in as->as_authorizer. Second argument is set only for Authorizer | |||
2886 | * field parsing. | |||
2887 | */ | |||
2888 | int | |||
2889 | keynote_evaluate_authorizer(struct assertion *as, int flag) | |||
2890 | { | |||
2891 | YY_BUFFER_STATE authorizer_state; | |||
2892 | int err; | |||
2893 | ||||
2894 | if (keynote_lex_init() != RESULT_TRUE1) | |||
2895 | return -1; | |||
2896 | ||||
2897 | keynote_init_list = as->as_env; | |||
2898 | keynote_justrecord = 1; | |||
2899 | keynote_used_variable = 0; | |||
2900 | ||||
2901 | if ((flag) && (as->as_authorizer != NULL((void *)0))) | |||
2902 | { | |||
2903 | keynote_free_key(as->as_authorizer, as->as_signeralgorithm); | |||
2904 | as->as_authorizer = NULL((void *)0); | |||
2905 | } | |||
2906 | ||||
2907 | if (flag) | |||
2908 | authorizer_state = kn_scan_bytes(as->as_authorizer_string_s, | |||
2909 | as->as_authorizer_string_e - | |||
2910 | as->as_authorizer_string_s); | |||
2911 | else | |||
2912 | authorizer_state = kn_scan_bytes(as->as_signature_string_s, | |||
2913 | as->as_signature_string_e - | |||
2914 | as->as_signature_string_s); | |||
2915 | ||||
2916 | BEGIN(yy_start) = 1 + 2 *(SIGNERINIT4); | |||
2917 | if (flag) | |||
2918 | first_tok = SIGNERKEY273; | |||
2919 | else | |||
2920 | first_tok = SIGNATUREENTRY277; | |||
2921 | ||||
2922 | err = knparse(); | |||
2923 | if ((err != 0) && (keynote_errno == 0)) | |||
2924 | keynote_errno = ERROR_SYNTAX-2; | |||
2925 | ||||
2926 | kn_delete_buffer(authorizer_state); | |||
2927 | keynote_lex_zap(); | |||
2928 | ||||
2929 | keynote_justrecord = 0; | |||
2930 | keynote_init_list = NULL((void *)0); | |||
2931 | keynote_returnvalue = 0; | |||
2932 | ||||
2933 | if (keynote_keypred_keylist != NULL((void *)0)) | |||
2934 | { | |||
2935 | if (flag) | |||
2936 | { | |||
2937 | if (keynote_used_variable) | |||
2938 | as->as_internalflags |= ASSERT_IFLAG_WEIRDAUTH0x0002; | |||
2939 | ||||
2940 | as->as_authorizer = keynote_keypred_keylist->key_key; | |||
2941 | as->as_signeralgorithm = keynote_keypred_keylist->key_alg; | |||
2942 | } | |||
2943 | else | |||
2944 | { | |||
2945 | if (keynote_used_variable) | |||
2946 | as->as_internalflags |= ASSERT_IFLAG_WEIRDSIG0x0004; | |||
2947 | ||||
2948 | as->as_signature = keynote_keypred_keylist->key_key; | |||
2949 | } | |||
2950 | ||||
2951 | keynote_keypred_keylist->key_key = NULL((void *)0); | |||
2952 | keynote_keylist_free(keynote_keypred_keylist); | |||
2953 | keynote_keypred_keylist = NULL((void *)0); | |||
2954 | } | |||
2955 | ||||
2956 | keynote_used_variable = 0; | |||
2957 | ||||
2958 | if (keynote_errno != 0) | |||
2959 | return -1; | |||
2960 | else | |||
2961 | return RESULT_TRUE1; | |||
2962 | } | |||
2963 | ||||
2964 | /* | |||
2965 | * Exportable front-end to keynote_get_private_key(). | |||
2966 | */ | |||
2967 | char * | |||
2968 | kn_get_string(char *buf) | |||
2969 | { | |||
2970 | return keynote_get_private_key(buf); | |||
2971 | } | |||
2972 | ||||
2973 | /* | |||
2974 | * Parse a private key -- actually, it can deal with any kind of string. | |||
2975 | */ | |||
2976 | char * | |||
2977 | keynote_get_private_key(char *buf) | |||
2978 | { | |||
2979 | YY_BUFFER_STATE pkey; | |||
2980 | char *s; | |||
2981 | int err; | |||
2982 | ||||
2983 | if (keynote_lex_init() != RESULT_TRUE1) | |||
2984 | return NULL((void *)0); | |||
2985 | ||||
2986 | keynote_privkey = NULL((void *)0); | |||
2987 | pkey = kn_scan_bytes(buf, strlen(buf)); | |||
2988 | first_tok = PRIVATEKEY278; | |||
2989 | err = knparse(); | |||
2990 | kn_delete_buffer(pkey); | |||
2991 | keynote_lex_zap(); | |||
2992 | ||||
2993 | if (err != 0) | |||
2994 | { | |||
2995 | if (keynote_privkey != NULL((void *)0)) | |||
2996 | { | |||
2997 | free(keynote_privkey); | |||
2998 | keynote_privkey = NULL((void *)0); | |||
2999 | } | |||
3000 | ||||
3001 | if (keynote_errno == 0) | |||
3002 | keynote_errno = ERROR_SYNTAX-2; | |||
3003 | ||||
3004 | return NULL((void *)0); | |||
3005 | } | |||
3006 | ||||
3007 | s = keynote_privkey; | |||
3008 | keynote_privkey = NULL((void *)0); | |||
3009 | return s; | |||
3010 | } | |||
3011 | ||||
3012 | /* | |||
3013 | * Parse Local-Constants and KeyNote-Version fields. | |||
3014 | */ | |||
3015 | struct environment * | |||
3016 | keynote_get_envlist(char *buf, char *bufend, int whichfield) | |||
3017 | { | |||
3018 | struct environment *en = NULL((void *)0); | |||
3019 | YY_BUFFER_STATE localinit_state; | |||
3020 | int err; | |||
3021 | ||||
3022 | if (keynote_lex_init() != RESULT_TRUE1) | |||
3023 | return NULL((void *)0); | |||
3024 | ||||
3025 | localinit_state = kn_scan_bytes(buf, bufend - buf); | |||
3026 | if (whichfield == 0) | |||
3027 | { | |||
3028 | BEGIN(yy_start) = 1 + 2 *(LOCALINIT2); /* We're doing Local-Constants parsing */ | |||
3029 | first_tok = LOCINI269; | |||
3030 | } | |||
3031 | else | |||
3032 | { | |||
3033 | BEGIN(yy_start) = 1 + 2 *(KEYNOTEVERSION5); /* KeyNote-Version parsing */ | |||
3034 | first_tok = KNVERSION271; | |||
3035 | } | |||
3036 | ||||
3037 | err = knparse(); | |||
3038 | if (err != 0) | |||
3039 | if (keynote_errno == 0) | |||
3040 | keynote_errno = ERROR_SYNTAX-2; | |||
3041 | ||||
3042 | kn_delete_buffer(localinit_state); | |||
3043 | keynote_lex_zap(); | |||
3044 | ||||
3045 | if (!whichfield) | |||
3046 | { | |||
3047 | if (keynote_errno != 0) | |||
3048 | keynote_env_cleanup(&keynote_init_list, 1); | |||
3049 | else | |||
3050 | en = keynote_init_list; | |||
3051 | ||||
3052 | keynote_init_list = NULL((void *)0); | |||
3053 | } | |||
3054 | ||||
3055 | /* Avoid compiler (-Wall) warnings. Never reached. */ | |||
3056 | if (0) | |||
3057 | { | |||
3058 | yyunput(0, NULL((void *)0)); | |||
3059 | } | |||
3060 | ||||
3061 | return en; | |||
3062 | } | |||
3063 |