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- Committer: Bazaar Package Importer
- Author(s): Ludovic Rousseau
- Date: 2005-11-27 18:04:59 UTC
- mfrom: (1.2.2 upstream)
- Revision ID: james.westby@ubuntu.com-20051127180459-qrex2gzpq9d8jexd
Tags: 1.2.9-beta9-1
* New upstream version
* debian/compat: change from 3 to 4
* debian/compat: change from 3 to 4
- files added:
- AUTHORS
- doc
- doc/example
- etc
- m4
- src
- src/PCSC
- src/utils
- win32
- files removed:
- libmusclecard/AUTHORS
- pcsc-lite
- pcsc-lite/doc
- pcsc-lite/doc/example
- pcsc-lite/etc
- pcsc-lite/m4
- pcsc-lite/src
- pcsc-lite/src/PCSC
- pcsc-lite/src/utils
- pcsc-lite/win32
- files modified:
- debian/changelog
added
removed
pcsc-lite/src/tokenparser.c
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#line 3 "tokenparser.c"
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4
#define YY_INT_ALIGNED short int
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/* A lexical scanner generated by flex */
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8
#define FLEX_SCANNER
9
#define YY_FLEX_MAJOR_VERSION 2
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#define YY_FLEX_MINOR_VERSION 5
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#define YY_FLEX_SUBMINOR_VERSION 31
12
#if YY_FLEX_SUBMINOR_VERSION > 0
13
#define FLEX_BETA
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#endif
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/* First, we deal with platform-specific or compiler-specific issues. */
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18
/* begin standard C headers. */
19
#include <stdio.h>
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#include <string.h>
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#include <errno.h>
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#include <stdlib.h>
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/* end standard C headers. */
25
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/* flex integer type definitions */
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#ifndef FLEXINT_H
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#define FLEXINT_H
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/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
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#if defined __STDC_VERSION__ && __STDC_VERSION__ >= 199901L
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#include <inttypes.h>
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typedef int8_t flex_int8_t;
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typedef uint8_t flex_uint8_t;
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typedef int16_t flex_int16_t;
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typedef uint16_t flex_uint16_t;
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typedef int32_t flex_int32_t;
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typedef uint32_t flex_uint32_t;
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#else
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typedef signed char flex_int8_t;
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typedef short int flex_int16_t;
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typedef int flex_int32_t;
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typedef unsigned char flex_uint8_t;
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typedef unsigned short int flex_uint16_t;
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typedef unsigned int flex_uint32_t;
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#endif /* ! C99 */
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/* Limits of integral types. */
51
#ifndef INT8_MIN
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#define INT8_MIN (-128)
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#endif
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#ifndef INT16_MIN
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#define INT16_MIN (-32767-1)
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#endif
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#ifndef INT32_MIN
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#define INT32_MIN (-2147483647-1)
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#endif
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#ifndef INT8_MAX
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#define INT8_MAX (127)
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#endif
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#ifndef INT16_MAX
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#define INT16_MAX (32767)
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#endif
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#ifndef INT32_MAX
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#define INT32_MAX (2147483647)
68
#endif
69
#ifndef UINT8_MAX
70
#define UINT8_MAX (255U)
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#endif
72
#ifndef UINT16_MAX
73
#define UINT16_MAX (65535U)
74
#endif
75
#ifndef UINT32_MAX
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#define UINT32_MAX (4294967295U)
77
#endif
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#endif /* ! FLEXINT_H */
80
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#ifdef __cplusplus
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/* The "const" storage-class-modifier is valid. */
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#define YY_USE_CONST
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#else /* ! __cplusplus */
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#if __STDC__
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#define YY_USE_CONST
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#endif /* __STDC__ */
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#endif /* ! __cplusplus */
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#ifdef YY_USE_CONST
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#define yyconst const
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#else
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#define yyconst
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#endif
100
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/* Returned upon end-of-file. */
102
#define YY_NULL 0
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/* Promotes a possibly negative, possibly signed char to an unsigned
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* integer for use as an array index. If the signed char is negative,
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* we want to instead treat it as an 8-bit unsigned char, hence the
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* double cast.
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*/
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#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
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/* Enter a start condition. This macro really ought to take a parameter,
112
* but we do it the disgusting crufty way forced on us by the ()-less
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* definition of BEGIN.
114
*/
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#define BEGIN (yy_start) = 1 + 2 *
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/* Translate the current start state into a value that can be later handed
118
* to BEGIN to return to the state. The YYSTATE alias is for lex
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* compatibility.
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*/
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#define YY_START (((yy_start) - 1) / 2)
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#define YYSTATE YY_START
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/* Action number for EOF rule of a given start state. */
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#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
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/* Special action meaning "start processing a new file". */
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#define YY_NEW_FILE tprestart(tpin )
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#define YY_END_OF_BUFFER_CHAR 0
131
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/* Size of default input buffer. */
133
#ifndef YY_BUF_SIZE
134
#define YY_BUF_SIZE 16384
135
#endif
136
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#ifndef YY_TYPEDEF_YY_BUFFER_STATE
138
#define YY_TYPEDEF_YY_BUFFER_STATE
139
typedef struct yy_buffer_state *YY_BUFFER_STATE;
140
#endif
141
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extern int tpleng;
143
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extern FILE *tpin, *tpout;
145
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#define EOB_ACT_CONTINUE_SCAN 0
147
#define EOB_ACT_END_OF_FILE 1
148
#define EOB_ACT_LAST_MATCH 2
149
150
#define YY_LESS_LINENO(n)
151
152
/* Return all but the first "n" matched characters back to the input stream. */
153
#define yyless(n) \
154
do \
155
{ \
156
/* Undo effects of setting up tptext. */ \
157
int yyless_macro_arg = (n); \
158
YY_LESS_LINENO(yyless_macro_arg);\
159
*yy_cp = (yy_hold_char); \
160
YY_RESTORE_YY_MORE_OFFSET \
161
(yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
162
YY_DO_BEFORE_ACTION; /* set up tptext again */ \
163
} \
164
while ( 0 )
165
166
#define unput(c) yyunput( c, (yytext_ptr) )
167
168
/* The following is because we cannot portably get our hands on size_t
169
* (without autoconf's help, which isn't available because we want
170
* flex-generated scanners to compile on their own).
171
*/
172
173
#ifndef YY_TYPEDEF_YY_SIZE_T
174
#define YY_TYPEDEF_YY_SIZE_T
175
typedef unsigned int yy_size_t;
176
#endif
177
178
#ifndef YY_STRUCT_YY_BUFFER_STATE
179
#define YY_STRUCT_YY_BUFFER_STATE
180
struct yy_buffer_state
181
{
182
FILE *yy_input_file;
183
184
char *yy_ch_buf; /* input buffer */
185
char *yy_buf_pos; /* current position in input buffer */
186
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/* Size of input buffer in bytes, not including room for EOB
188
* characters.
189
*/
190
yy_size_t yy_buf_size;
191
192
/* Number of characters read into yy_ch_buf, not including EOB
193
* characters.
194
*/
195
int yy_n_chars;
196
197
/* Whether we "own" the buffer - i.e., we know we created it,
198
* and can realloc() it to grow it, and should free() it to
199
* delete it.
200
*/
201
int yy_is_our_buffer;
202
203
/* Whether this is an "interactive" input source; if so, and
204
* if we're using stdio for input, then we want to use getc()
205
* instead of fread(), to make sure we stop fetching input after
206
* each newline.
207
*/
208
int yy_is_interactive;
209
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/* Whether we're considered to be at the beginning of a line.
211
* If so, '^' rules will be active on the next match, otherwise
212
* not.
213
*/
214
int yy_at_bol;
215
216
int yy_bs_lineno; /**< The line count. */
217
int yy_bs_column; /**< The column count. */
218
219
/* Whether to try to fill the input buffer when we reach the
220
* end of it.
221
*/
222
int yy_fill_buffer;
223
224
int yy_buffer_status;
225
226
#define YY_BUFFER_NEW 0
227
#define YY_BUFFER_NORMAL 1
228
/* When an EOF's been seen but there's still some text to process
229
* then we mark the buffer as YY_EOF_PENDING, to indicate that we
230
* shouldn't try reading from the input source any more. We might
231
* still have a bunch of tokens to match, though, because of
232
* possible backing-up.
233
*
234
* When we actually see the EOF, we change the status to "new"
235
* (via tprestart()), so that the user can continue scanning by
236
* just pointing tpin at a new input file.
237
*/
238
#define YY_BUFFER_EOF_PENDING 2
239
240
};
241
#endif /* !YY_STRUCT_YY_BUFFER_STATE */
242
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/* Stack of input buffers. */
244
static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
245
static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
246
static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */
247
248
/* We provide macros for accessing buffer states in case in the
249
* future we want to put the buffer states in a more general
250
* "scanner state".
251
*
252
* Returns the top of the stack, or NULL.
253
*/
254
#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
255
? (yy_buffer_stack)[(yy_buffer_stack_top)] \
256
: NULL)
257
258
/* Same as previous macro, but useful when we know that the buffer stack is not
259
* NULL or when we need an lvalue. For internal use only.
260
*/
261
#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
262
263
/* yy_hold_char holds the character lost when tptext is formed. */
264
static char yy_hold_char;
265
static int yy_n_chars; /* number of characters read into yy_ch_buf */
266
int tpleng;
267
268
/* Points to current character in buffer. */
269
static char *yy_c_buf_p = (char *) 0;
270
static int yy_init = 1; /* whether we need to initialize */
271
static int yy_start = 0; /* start state number */
272
273
/* Flag which is used to allow tpwrap()'s to do buffer switches
274
* instead of setting up a fresh tpin. A bit of a hack ...
275
*/
276
static int yy_did_buffer_switch_on_eof;
277
278
void tprestart (FILE *input_file );
279
void tp_switch_to_buffer (YY_BUFFER_STATE new_buffer );
280
YY_BUFFER_STATE tp_create_buffer (FILE *file,int size );
281
void tp_delete_buffer (YY_BUFFER_STATE b );
282
void tp_flush_buffer (YY_BUFFER_STATE b );
283
void tppush_buffer_state (YY_BUFFER_STATE new_buffer );
284
void tppop_buffer_state (void );
285
286
static void tpensure_buffer_stack (void );
287
static void tp_load_buffer_state (void );
288
static void tp_init_buffer (YY_BUFFER_STATE b,FILE *file );
289
290
#define YY_FLUSH_BUFFER tp_flush_buffer(YY_CURRENT_BUFFER )
291
292
YY_BUFFER_STATE tp_scan_buffer (char *base,yy_size_t size );
293
YY_BUFFER_STATE tp_scan_string (yyconst char *yy_str );
294
YY_BUFFER_STATE tp_scan_bytes (yyconst char *bytes,int len );
295
296
void *tpalloc (yy_size_t );
297
void *tprealloc (void *,yy_size_t );
298
void tpfree (void * );
299
300
#define yy_new_buffer tp_create_buffer
301
302
#define yy_set_interactive(is_interactive) \
303
{ \
304
if ( ! YY_CURRENT_BUFFER ){ \
305
tpensure_buffer_stack (); \
306
YY_CURRENT_BUFFER_LVALUE = \
307
tp_create_buffer(tpin,YY_BUF_SIZE ); \
308
} \
309
YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
310
}
311
312
#define yy_set_bol(at_bol) \
313
{ \
314
if ( ! YY_CURRENT_BUFFER ){\
315
tpensure_buffer_stack (); \
316
YY_CURRENT_BUFFER_LVALUE = \
317
tp_create_buffer(tpin,YY_BUF_SIZE ); \
318
} \
319
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
320
}
321
322
#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
323
324
/* Begin user sect3 */
325
326
typedef unsigned char YY_CHAR;
327
328
FILE *tpin = (FILE *) 0, *tpout = (FILE *) 0;
329
330
typedef int yy_state_type;
331
332
extern int tplineno;
333
334
int tplineno = 1;
335
336
extern char *tptext;
337
#define yytext_ptr tptext
338
339
static yy_state_type yy_get_previous_state (void );
340
static yy_state_type yy_try_NUL_trans (yy_state_type current_state );
341
static int yy_get_next_buffer (void );
342
static void yy_fatal_error (yyconst char msg[] );
343
344
/* Done after the current pattern has been matched and before the
345
* corresponding action - sets up tptext.
346
*/
347
#define YY_DO_BEFORE_ACTION \
348
(yytext_ptr) = yy_bp; \
349
tpleng = (size_t) (yy_cp - yy_bp); \
350
(yy_hold_char) = *yy_cp; \
351
*yy_cp = '\0'; \
352
(yy_c_buf_p) = yy_cp;
353
354
#define YY_NUM_RULES 7
355
#define YY_END_OF_BUFFER 8
356
/* This struct is not used in this scanner,
357
but its presence is necessary. */
358
struct yy_trans_info
359
{
360
flex_int32_t yy_verify;
361
flex_int32_t yy_nxt;
362
};
363
static yyconst flex_int16_t yy_accept[39] =
364
{ 0,
365
0, 0, 8, 6, 4, 2, 1, 6, 1, 0,
366
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
367
0, 0, 0, 0, 0, 0, 0, 0, 0, 3,
368
0, 0, 0, 0, 0, 0, 5, 0
369
} ;
370
371
static yyconst flex_int32_t yy_ec[256] =
372
{ 0,
373
1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
374
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
375
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
376
1, 2, 4, 4, 5, 4, 4, 4, 4, 4,
377
4, 4, 4, 4, 4, 4, 6, 7, 7, 7,
378
7, 7, 7, 7, 7, 7, 7, 4, 1, 8,
379
4, 9, 4, 4, 10, 10, 10, 10, 10, 10,
380
10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
381
10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
382
1, 1, 1, 4, 4, 1, 11, 11, 11, 11,
383
384
12, 11, 13, 11, 14, 11, 15, 11, 11, 16,
385
11, 11, 11, 17, 18, 19, 11, 11, 11, 11,
386
20, 11, 1, 1, 1, 4, 1, 1, 1, 1,
387
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
388
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
389
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
390
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
391
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
392
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
393
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
394
395
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
396
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
397
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
398
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
399
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
400
1, 1, 1, 1, 1
401
} ;
402
403
static yyconst flex_int32_t yy_meta[21] =
404
{ 0,
405
1, 2, 3, 4, 4, 4, 2, 1, 1, 2,
406
2, 2, 2, 2, 2, 2, 2, 2, 2, 2
407
} ;
408
409
static yyconst flex_int16_t yy_base[43] =
410
{ 0,
411
0, 7, 49, 50, 50, 50, 0, 1, 0, 36,
412
28, 26, 28, 35, 29, 0, 26, 33, 27, 33,
413
29, 22, 0, 24, 27, 14, 27, 23, 13, 50,
414
10, 9, 4, 1, 0, 2, 50, 50, 19, 23,
415
2, 26
416
} ;
417
418
static yyconst flex_int16_t yy_def[43] =
419
{ 0,
420
39, 39, 38, 38, 38, 38, 40, 38, 40, 38,
421
38, 38, 38, 38, 38, 41, 38, 41, 38, 38,
422
38, 38, 42, 38, 42, 38, 38, 38, 38, 38,
423
38, 38, 38, 38, 38, 38, 38, 0, 38, 38,
424
38, 38
425
} ;
426
427
static yyconst flex_int16_t yy_nxt[71] =
428
{ 0,
429
38, 5, 6, 18, 7, 38, 38, 8, 5, 6,
430
37, 7, 36, 38, 8, 10, 35, 34, 11, 4,
431
4, 4, 4, 9, 9, 33, 9, 25, 32, 25,
432
31, 30, 29, 28, 27, 26, 24, 23, 22, 21,
433
20, 19, 17, 16, 15, 14, 13, 12, 38, 3,
434
38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
435
38, 38, 38, 38, 38, 38, 38, 38, 38, 38
436
} ;
437
438
static yyconst flex_int16_t yy_chk[71] =
439
{ 0,
440
0, 1, 1, 41, 1, 0, 0, 1, 2, 2,
441
36, 2, 35, 0, 2, 8, 34, 33, 8, 39,
442
39, 39, 39, 40, 40, 32, 40, 42, 31, 42,
443
29, 28, 27, 26, 25, 24, 22, 21, 20, 19,
444
18, 17, 15, 14, 13, 12, 11, 10, 3, 38,
445
38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
446
38, 38, 38, 38, 38, 38, 38, 38, 38, 38
447
} ;
448
449
static yy_state_type yy_last_accepting_state;
450
static char *yy_last_accepting_cpos;
451
452
extern int tp_flex_debug;
453
int tp_flex_debug = 0;
454
455
/* The intent behind this definition is that it'll catch
456
* any uses of REJECT which flex missed.
457
*/
458
#define REJECT reject_used_but_not_detected
459
#define yymore() yymore_used_but_not_detected
460
#define YY_MORE_ADJ 0
461
#define YY_RESTORE_YY_MORE_OFFSET
462
char *tptext;
463
#line 1 "tokenparser.l"
464
/*
465
* Reads lexical config files and updates database.
466
*
467
* MUSCLE SmartCard Development ( http://www.linuxnet.com )
468
*
469
* Copyright (C) 2001-2003
470
* David Corcoran <corcoran@linuxnet.com>
471
* Ludovic Rousseau <ludovic.rousseau@free.fr>
472
*
473
* $Id: tokenparser.l,v 1.18 2005/02/22 14:40:26 rousseau Exp $
474
*/
475
#line 14 "tokenparser.l"
476
477
#include "config.h"
478
#include <stdio.h>
479
#include <string.h>
480
#include <errno.h>
481
482
#include "debuglog.h"
483
#include "parser.h"
484
#include "strlcpycat.h"
485
486
void tpevalToken(char *pcToken, int tokType);
487
488
static char *pcDesiredKey = 0;
489
static char pcKey[TOKEN_MAX_KEY_SIZE];
490
static char pcValue[TOKEN_MAX_VALUE_SIZE];
491
static char pcFinValue[TOKEN_MAX_VALUE_SIZE];
492
static int valueIndex = 0;
493
static int desiredIndex = 0;
494
495
void tperrorCheck (char *pcToken_error);
496
497
#line 498 "tokenparser.c"
498
499
#define INITIAL 0
500
501
#ifndef YY_NO_UNISTD_H
502
/* Special case for "unistd.h", since it is non-ANSI. We include it way
503
* down here because we want the user's section 1 to have been scanned first.
504
* The user has a chance to override it with an option.
505
*/
506
#include <unistd.h>
507
#endif
508
509
#ifndef YY_EXTRA_TYPE
510
#define YY_EXTRA_TYPE void *
511
#endif
512
513
/* Macros after this point can all be overridden by user definitions in
514
* section 1.
515
*/
516
517
#ifndef YY_SKIP_YYWRAP
518
#ifdef __cplusplus
519
extern "C" int tpwrap (void );
520
#else
521
extern int tpwrap (void );
522
#endif
523
#endif
524
525
#ifndef yytext_ptr
526
static void yy_flex_strncpy (char *,yyconst char *,int );
527
#endif
528
529
#ifdef YY_NEED_STRLEN
530
static int yy_flex_strlen (yyconst char * );
531
#endif
532
533
#ifndef YY_NO_INPUT
534
535
#ifdef __cplusplus
536
static int yyinput (void );
537
#else
538
static int input (void );
539
#endif
540
541
#endif
542
543
/* Amount of stuff to slurp up with each read. */
544
#ifndef YY_READ_BUF_SIZE
545
#define YY_READ_BUF_SIZE 8192
546
#endif
547
548
/* Copy whatever the last rule matched to the standard output. */
549
#ifndef ECHO
550
/* This used to be an fputs(), but since the string might contain NUL's,
551
* we now use fwrite().
552
*/
553
#define ECHO (void) fwrite( tptext, tpleng, 1, tpout )
554
#endif
555
556
/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
557
* is returned in "result".
558
*/
559
#ifndef YY_INPUT
560
#define YY_INPUT(buf,result,max_size) \
561
if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
562
{ \
563
int c = '*'; \
564
size_t n; \
565
for ( n = 0; n < max_size && \
566
(c = getc( tpin )) != EOF && c != '\n'; ++n ) \
567
buf[n] = (char) c; \
568
if ( c == '\n' ) \
569
buf[n++] = (char) c; \
570
if ( c == EOF && ferror( tpin ) ) \
571
YY_FATAL_ERROR( "input in flex scanner failed" ); \
572
result = n; \
573
} \
574
else \
575
{ \
576
errno=0; \
577
while ( (result = fread(buf, 1, max_size, tpin))==0 && ferror(tpin)) \
578
{ \
579
if( errno != EINTR) \
580
{ \
581
YY_FATAL_ERROR( "input in flex scanner failed" ); \
582
break; \
583
} \
584
errno=0; \
585
clearerr(tpin); \
586
} \
587
}\
588
\
589
590
#endif
591
592
/* No semi-colon after return; correct usage is to write "yyterminate();" -
593
* we don't want an extra ';' after the "return" because that will cause
594
* some compilers to complain about unreachable statements.
595
*/
596
#ifndef yyterminate
597
#define yyterminate() return YY_NULL
598
#endif
599
600
/* Number of entries by which start-condition stack grows. */
601
#ifndef YY_START_STACK_INCR
602
#define YY_START_STACK_INCR 25
603
#endif
604
605
/* Report a fatal error. */
606
#ifndef YY_FATAL_ERROR
607
#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
608
#endif
609
610
/* end tables serialization structures and prototypes */
611
612
/* Default declaration of generated scanner - a define so the user can
613
* easily add parameters.
614
*/
615
#ifndef YY_DECL
616
#define YY_DECL_IS_OURS 1
617
618
extern int tplex (void);
619
620
#define YY_DECL int tplex (void)
621
#endif /* !YY_DECL */
622
623
/* Code executed at the beginning of each rule, after tptext and tpleng
624
* have been set up.
625
*/
626
#ifndef YY_USER_ACTION
627
#define YY_USER_ACTION
628
#endif
629
630
/* Code executed at the end of each rule. */
631
#ifndef YY_BREAK
632
#define YY_BREAK break;
633
#endif
634
635
#define YY_RULE_SETUP \
636
YY_USER_ACTION
637
638
/** The main scanner function which does all the work.
639
*/
640
YY_DECL
641
{
642
register yy_state_type yy_current_state;
643
register char *yy_cp, *yy_bp;
644
register int yy_act;
645
646
#line 39 "tokenparser.l"
647
648
649
#line 650 "tokenparser.c"
650
651
if ( (yy_init) )
652
{
653
(yy_init) = 0;
654
655
#ifdef YY_USER_INIT
656
YY_USER_INIT;
657
#endif
658
659
if ( ! (yy_start) )
660
(yy_start) = 1; /* first start state */
661
662
if ( ! tpin )
663
tpin = stdin;
664
665
if ( ! tpout )
666
tpout = stdout;
667
668
if ( ! YY_CURRENT_BUFFER ) {
669
tpensure_buffer_stack ();
670
YY_CURRENT_BUFFER_LVALUE =
671
tp_create_buffer(tpin,YY_BUF_SIZE );
672
}
673
674
tp_load_buffer_state( );
675
}
676
677
while ( 1 ) /* loops until end-of-file is reached */
678
{
679
yy_cp = (yy_c_buf_p);
680
681
/* Support of tptext. */
682
*yy_cp = (yy_hold_char);
683
684
/* yy_bp points to the position in yy_ch_buf of the start of
685
* the current run.
686
*/
687
yy_bp = yy_cp;
688
689
yy_current_state = (yy_start);
690
yy_match:
691
do
692
{
693
register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
694
if ( yy_accept[yy_current_state] )
695
{
696
(yy_last_accepting_state) = yy_current_state;
697
(yy_last_accepting_cpos) = yy_cp;
698
}
699
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
700
{
701
yy_current_state = (int) yy_def[yy_current_state];
702
if ( yy_current_state >= 39 )
703
yy_c = yy_meta[(unsigned int) yy_c];
704
}
705
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
706
++yy_cp;
707
}
708
while ( yy_base[yy_current_state] != 50 );
709
710
yy_find_action:
711
yy_act = yy_accept[yy_current_state];
712
if ( yy_act == 0 )
713
{ /* have to back up */
714
yy_cp = (yy_last_accepting_cpos);
715
yy_current_state = (yy_last_accepting_state);
716
yy_act = yy_accept[yy_current_state];
717
}
718
719
YY_DO_BEFORE_ACTION;
720
721
do_action: /* This label is used only to access EOF actions. */
722
723
switch ( yy_act )
724
{ /* beginning of action switch */
725
case 0: /* must back up */
726
/* undo the effects of YY_DO_BEFORE_ACTION */
727
*yy_cp = (yy_hold_char);
728
yy_cp = (yy_last_accepting_cpos);
729
yy_current_state = (yy_last_accepting_state);
730
goto yy_find_action;
731
732
case 1:
733
YY_RULE_SETUP
734
#line 41 "tokenparser.l"
735
{}
736
YY_BREAK
737
case 2:
738
/* rule 2 can match eol */
739
YY_RULE_SETUP
740
#line 42 "tokenparser.l"
741
{}
742
YY_BREAK
743
case 3:
744
YY_RULE_SETUP
745
#line 43 "tokenparser.l"
746
{ valueIndex = 0; tpevalToken(tptext, TOKEN_TYPE_KEY); }
747
YY_BREAK
748
case 4:
749
YY_RULE_SETUP
750
#line 44 "tokenparser.l"
751
{}
752
YY_BREAK
753
case 5:
754
YY_RULE_SETUP
755
#line 45 "tokenparser.l"
756
{tpevalToken(tptext, TOKEN_TYPE_STRING); valueIndex += 1;}
757
YY_BREAK
758
case 6:
759
YY_RULE_SETUP
760
#line 46 "tokenparser.l"
761
{ tperrorCheck(tptext); }
762
YY_BREAK
763
case 7:
764
YY_RULE_SETUP
765
#line 47 "tokenparser.l"
766
ECHO;
767
YY_BREAK
768
#line 769 "tokenparser.c"
769
case YY_STATE_EOF(INITIAL):
770
yyterminate();
771
772
case YY_END_OF_BUFFER:
773
{
774
/* Amount of text matched not including the EOB char. */
775
int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1;
776
777
/* Undo the effects of YY_DO_BEFORE_ACTION. */
778
*yy_cp = (yy_hold_char);
779
YY_RESTORE_YY_MORE_OFFSET
780
781
if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
782
{
783
/* We're scanning a new file or input source. It's
784
* possible that this happened because the user
785
* just pointed tpin at a new source and called
786
* tplex(). If so, then we have to assure
787
* consistency between YY_CURRENT_BUFFER and our
788
* globals. Here is the right place to do so, because
789
* this is the first action (other than possibly a
790
* back-up) that will match for the new input source.
791
*/
792
(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
793
YY_CURRENT_BUFFER_LVALUE->yy_input_file = tpin;
794
YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
795
}
796
797
/* Note that here we test for yy_c_buf_p "<=" to the position
798
* of the first EOB in the buffer, since yy_c_buf_p will
799
* already have been incremented past the NUL character
800
* (since all states make transitions on EOB to the
801
* end-of-buffer state). Contrast this with the test
802
* in input().
803
*/
804
if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
805
{ /* This was really a NUL. */
806
yy_state_type yy_next_state;
807
808
(yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;
809
810
yy_current_state = yy_get_previous_state( );
811
812
/* Okay, we're now positioned to make the NUL
813
* transition. We couldn't have
814
* yy_get_previous_state() go ahead and do it
815
* for us because it doesn't know how to deal
816
* with the possibility of jamming (and we don't
817
* want to build jamming into it because then it
818
* will run more slowly).
819
*/
820
821
yy_next_state = yy_try_NUL_trans( yy_current_state );
822
823
yy_bp = (yytext_ptr) + YY_MORE_ADJ;
824
825
if ( yy_next_state )
826
{
827
/* Consume the NUL. */
828
yy_cp = ++(yy_c_buf_p);
829
yy_current_state = yy_next_state;
830
goto yy_match;
831
}
832
833
else
834
{
835
yy_cp = (yy_c_buf_p);
836
goto yy_find_action;
837
}
838
}
839
840
else switch ( yy_get_next_buffer( ) )
841
{
842
case EOB_ACT_END_OF_FILE:
843
{
844
(yy_did_buffer_switch_on_eof) = 0;
845
846
if ( tpwrap( ) )
847
{
848
/* Note: because we've taken care in
849
* yy_get_next_buffer() to have set up
850
* tptext, we can now set up
851
* yy_c_buf_p so that if some total
852
* hoser (like flex itself) wants to
853
* call the scanner after we return the
854
* YY_NULL, it'll still work - another
855
* YY_NULL will get returned.
856
*/
857
(yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ;
858
859
yy_act = YY_STATE_EOF(YY_START);
860
goto do_action;
861
}
862
863
else
864
{
865
if ( ! (yy_did_buffer_switch_on_eof) )
866
YY_NEW_FILE;
867
}
868
break;
869
}
870
871
case EOB_ACT_CONTINUE_SCAN:
872
(yy_c_buf_p) =
873
(yytext_ptr) + yy_amount_of_matched_text;
874
875
yy_current_state = yy_get_previous_state( );
876
877
yy_cp = (yy_c_buf_p);
878
yy_bp = (yytext_ptr) + YY_MORE_ADJ;
879
goto yy_match;
880
881
case EOB_ACT_LAST_MATCH:
882
(yy_c_buf_p) =
883
&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)];
884
885
yy_current_state = yy_get_previous_state( );
886
887
yy_cp = (yy_c_buf_p);
888
yy_bp = (yytext_ptr) + YY_MORE_ADJ;
889
goto yy_find_action;
890
}
891
break;
892
}
893
894
default:
895
YY_FATAL_ERROR(
896
"fatal flex scanner internal error--no action found" );
897
} /* end of action switch */
898
} /* end of scanning one token */
899
} /* end of tplex */
900
901
/* yy_get_next_buffer - try to read in a new buffer
902
*
903
* Returns a code representing an action:
904
* EOB_ACT_LAST_MATCH -
905
* EOB_ACT_CONTINUE_SCAN - continue scanning from current position
906
* EOB_ACT_END_OF_FILE - end of file
907
*/
908
static int yy_get_next_buffer (void)
909
{
910
register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
911
register char *source = (yytext_ptr);
912
register int number_to_move, i;
913
int ret_val;
914
915
if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
916
YY_FATAL_ERROR(
917
"fatal flex scanner internal error--end of buffer missed" );
918
919
if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
920
{ /* Don't try to fill the buffer, so this is an EOF. */
921
if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 )
922
{
923
/* We matched a single character, the EOB, so
924
* treat this as a final EOF.
925
*/
926
return EOB_ACT_END_OF_FILE;
927
}
928
929
else
930
{
931
/* We matched some text prior to the EOB, first
932
* process it.
933
*/
934
return EOB_ACT_LAST_MATCH;
935
}
936
}
937
938
/* Try to read more data. */
939
940
/* First move last chars to start of buffer. */
941
number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1;
942
943
for ( i = 0; i < number_to_move; ++i )
944
*(dest++) = *(source++);
945
946
if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
947
/* don't do the read, it's not guaranteed to return an EOF,
948
* just force an EOF
949
*/
950
YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0;
951
952
else
953
{
954
size_t num_to_read =
955
YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
956
957
while ( num_to_read <= 0 )
958
{ /* Not enough room in the buffer - grow it. */
959
960
/* just a shorter name for the current buffer */
961
YY_BUFFER_STATE b = YY_CURRENT_BUFFER;
962
963
int yy_c_buf_p_offset =
964
(int) ((yy_c_buf_p) - b->yy_ch_buf);
965
966
if ( b->yy_is_our_buffer )
967
{
968
int new_size = b->yy_buf_size * 2;
969
970
if ( new_size <= 0 )
971
b->yy_buf_size += b->yy_buf_size / 8;
972
else
973
b->yy_buf_size *= 2;
974
975
b->yy_ch_buf = (char *)
976
/* Include room in for 2 EOB chars. */
977
tprealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 );
978
}
979
else
980
/* Can't grow it, we don't own it. */
981
b->yy_ch_buf = 0;
982
983
if ( ! b->yy_ch_buf )
984
YY_FATAL_ERROR(
985
"fatal error - scanner input buffer overflow" );
986
987
(yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset];
988
989
num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size -
990
number_to_move - 1;
991
992
}
993
994
if ( num_to_read > YY_READ_BUF_SIZE )
995
num_to_read = YY_READ_BUF_SIZE;
996
997
/* Read in more data. */
998
YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
999
(yy_n_chars), num_to_read );
1000
1001
YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
1002
}
1003
1004
if ( (yy_n_chars) == 0 )
1005
{
1006
if ( number_to_move == YY_MORE_ADJ )
1007
{
1008
ret_val = EOB_ACT_END_OF_FILE;
1009
tprestart(tpin );
1010
}
1011
1012
else
1013
{
1014
ret_val = EOB_ACT_LAST_MATCH;
1015
YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
1016
YY_BUFFER_EOF_PENDING;
1017
}
1018
}
1019
1020
else
1021
ret_val = EOB_ACT_CONTINUE_SCAN;
1022
1023
(yy_n_chars) += number_to_move;
1024
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
1025
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
1026
1027
(yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
1028
1029
return ret_val;
1030
}
1031
1032
/* yy_get_previous_state - get the state just before the EOB char was reached */
1033
1034
static yy_state_type yy_get_previous_state (void)
1035
{
1036
register yy_state_type yy_current_state;
1037
register char *yy_cp;
1038
1039
yy_current_state = (yy_start);
1040
1041
for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
1042
{
1043
register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
1044
if ( yy_accept[yy_current_state] )
1045
{
1046
(yy_last_accepting_state) = yy_current_state;
1047
(yy_last_accepting_cpos) = yy_cp;
1048
}
1049
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
1050
{
1051
yy_current_state = (int) yy_def[yy_current_state];
1052
if ( yy_current_state >= 39 )
1053
yy_c = yy_meta[(unsigned int) yy_c];
1054
}
1055
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
1056
}
1057
1058
return yy_current_state;
1059
}
1060
1061
/* yy_try_NUL_trans - try to make a transition on the NUL character
1062
*
1063
* synopsis
1064
* next_state = yy_try_NUL_trans( current_state );
1065
*/
1066
static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state )
1067
{
1068
register int yy_is_jam;
1069
register char *yy_cp = (yy_c_buf_p);
1070
1071
register YY_CHAR yy_c = 1;
1072
if ( yy_accept[yy_current_state] )
1073
{
1074
(yy_last_accepting_state) = yy_current_state;
1075
(yy_last_accepting_cpos) = yy_cp;
1076
}
1077
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
1078
{
1079
yy_current_state = (int) yy_def[yy_current_state];
1080
if ( yy_current_state >= 39 )
1081
yy_c = yy_meta[(unsigned int) yy_c];
1082
}
1083
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
1084
yy_is_jam = (yy_current_state == 38);
1085
1086
return yy_is_jam ? 0 : yy_current_state;
1087
}
1088
1089
#ifndef YY_NO_INPUT
1090
#ifdef __cplusplus
1091
static int yyinput (void)
1092
#else
1093
static int input (void)
1094
#endif
1095
1096
{
1097
int c;
1098
1099
*(yy_c_buf_p) = (yy_hold_char);
1100
1101
if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR )
1102
{
1103
/* yy_c_buf_p now points to the character we want to return.
1104
* If this occurs *before* the EOB characters, then it's a
1105
* valid NUL; if not, then we've hit the end of the buffer.
1106
*/
1107
if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
1108
/* This was really a NUL. */
1109
*(yy_c_buf_p) = '\0';
1110
1111
else
1112
{ /* need more input */
1113
int offset = (yy_c_buf_p) - (yytext_ptr);
1114
++(yy_c_buf_p);
1115
1116
switch ( yy_get_next_buffer( ) )
1117
{
1118
case EOB_ACT_LAST_MATCH:
1119
/* This happens because yy_g_n_b()
1120
* sees that we've accumulated a
1121
* token and flags that we need to
1122
* try matching the token before
1123
* proceeding. But for input(),
1124
* there's no matching to consider.
1125
* So convert the EOB_ACT_LAST_MATCH
1126
* to EOB_ACT_END_OF_FILE.
1127
*/
1128
1129
/* Reset buffer status. */
1130
tprestart(tpin );
1131
1132
/*FALLTHROUGH*/
1133
1134
case EOB_ACT_END_OF_FILE:
1135
{
1136
if ( tpwrap( ) )
1137
return EOF;
1138
1139
if ( ! (yy_did_buffer_switch_on_eof) )
1140
YY_NEW_FILE;
1141
#ifdef __cplusplus
1142
return yyinput();
1143
#else
1144
return input();
1145
#endif
1146
}
1147
1148
case EOB_ACT_CONTINUE_SCAN:
1149
(yy_c_buf_p) = (yytext_ptr) + offset;
1150
break;
1151
}
1152
}
1153
}
1154
1155
c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */
1156
*(yy_c_buf_p) = '\0'; /* preserve tptext */
1157
(yy_hold_char) = *++(yy_c_buf_p);
1158
1159
return c;
1160
}
1161
#endif /* ifndef YY_NO_INPUT */
1162
1163
/** Immediately switch to a different input stream.
1164
* @param input_file A readable stream.
1165
*
1166
* @note This function does not reset the start condition to @c INITIAL .
1167
*/
1168
void tprestart (FILE * input_file )
1169
{
1170
1171
if ( ! YY_CURRENT_BUFFER ){
1172
tpensure_buffer_stack ();
1173
YY_CURRENT_BUFFER_LVALUE =
1174
tp_create_buffer(tpin,YY_BUF_SIZE );
1175
}
1176
1177
tp_init_buffer(YY_CURRENT_BUFFER,input_file );
1178
tp_load_buffer_state( );
1179
}
1180
1181
/** Switch to a different input buffer.
1182
* @param new_buffer The new input buffer.
1183
*
1184
*/
1185
void tp_switch_to_buffer (YY_BUFFER_STATE new_buffer )
1186
{
1187
1188
/* TODO. We should be able to replace this entire function body
1189
* with
1190
* tppop_buffer_state();
1191
* tppush_buffer_state(new_buffer);
1192
*/
1193
tpensure_buffer_stack ();
1194
if ( YY_CURRENT_BUFFER == new_buffer )
1195
return;
1196
1197
if ( YY_CURRENT_BUFFER )
1198
{
1199
/* Flush out information for old buffer. */
1200
*(yy_c_buf_p) = (yy_hold_char);
1201
YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
1202
YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
1203
}
1204
1205
YY_CURRENT_BUFFER_LVALUE = new_buffer;
1206
tp_load_buffer_state( );
1207
1208
/* We don't actually know whether we did this switch during
1209
* EOF (tpwrap()) processing, but the only time this flag
1210
* is looked at is after tpwrap() is called, so it's safe
1211
* to go ahead and always set it.
1212
*/
1213
(yy_did_buffer_switch_on_eof) = 1;
1214
}
1215
1216
static void tp_load_buffer_state (void)
1217
{
1218
(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
1219
(yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
1220
tpin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
1221
(yy_hold_char) = *(yy_c_buf_p);
1222
}
1223
1224
/** Allocate and initialize an input buffer state.
1225
* @param file A readable stream.
1226
* @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
1227
*
1228
* @return the allocated buffer state.
1229
*/
1230
YY_BUFFER_STATE tp_create_buffer (FILE * file, int size )
1231
{
1232
YY_BUFFER_STATE b;
1233
1234
b = (YY_BUFFER_STATE) tpalloc(sizeof( struct yy_buffer_state ) );
1235
if ( ! b )
1236
YY_FATAL_ERROR( "out of dynamic memory in tp_create_buffer()" );
1237
1238
b->yy_buf_size = size;
1239
1240
/* yy_ch_buf has to be 2 characters longer than the size given because
1241
* we need to put in 2 end-of-buffer characters.
1242
*/
1243
b->yy_ch_buf = (char *) tpalloc(b->yy_buf_size + 2 );
1244
if ( ! b->yy_ch_buf )
1245
YY_FATAL_ERROR( "out of dynamic memory in tp_create_buffer()" );
1246
1247
b->yy_is_our_buffer = 1;
1248
1249
tp_init_buffer(b,file );
1250
1251
return b;
1252
}
1253
1254
/** Destroy the buffer.
1255
* @param b a buffer created with tp_create_buffer()
1256
*
1257
*/
1258
void tp_delete_buffer (YY_BUFFER_STATE b )
1259
{
1260
1261
if ( ! b )
1262
return;
1263
1264
if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
1265
YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
1266
1267
if ( b->yy_is_our_buffer )
1268
tpfree((void *) b->yy_ch_buf );
1269
1270
tpfree((void *) b );
1271
}
1272
1273
#ifndef __cplusplus
1274
extern int isatty (int );
1275
#endif /* __cplusplus */
1276
1277
/* Initializes or reinitializes a buffer.
1278
* This function is sometimes called more than once on the same buffer,
1279
* such as during a tprestart() or at EOF.
1280
*/
1281
static void tp_init_buffer (YY_BUFFER_STATE b, FILE * file )
1282
1283
{
1284
int oerrno = errno;
1285
1286
tp_flush_buffer(b );
1287
1288
b->yy_input_file = file;
1289
b->yy_fill_buffer = 1;
1290
1291
/* If b is the current buffer, then tp_init_buffer was _probably_
1292
* called from tprestart() or through yy_get_next_buffer.
1293
* In that case, we don't want to reset the lineno or column.
1294
*/
1295
if (b != YY_CURRENT_BUFFER){
1296
b->yy_bs_lineno = 1;
1297
b->yy_bs_column = 0;
1298
}
1299
1300
b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
1301
1302
errno = oerrno;
1303
}
1304
1305
/** Discard all buffered characters. On the next scan, YY_INPUT will be called.
1306
* @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
1307
*
1308
*/
1309
void tp_flush_buffer (YY_BUFFER_STATE b )
1310
{
1311
if ( ! b )
1312
return;
1313
1314
b->yy_n_chars = 0;
1315
1316
/* We always need two end-of-buffer characters. The first causes
1317
* a transition to the end-of-buffer state. The second causes
1318
* a jam in that state.
1319
*/
1320
b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
1321
b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
1322
1323
b->yy_buf_pos = &b->yy_ch_buf[0];
1324
1325
b->yy_at_bol = 1;
1326
b->yy_buffer_status = YY_BUFFER_NEW;
1327
1328
if ( b == YY_CURRENT_BUFFER )
1329
tp_load_buffer_state( );
1330
}
1331
1332
/** Pushes the new state onto the stack. The new state becomes
1333
* the current state. This function will allocate the stack
1334
* if necessary.
1335
* @param new_buffer The new state.
1336
*
1337
*/
1338
void tppush_buffer_state (YY_BUFFER_STATE new_buffer )
1339
{
1340
if (new_buffer == NULL)
1341
return;
1342
1343
tpensure_buffer_stack();
1344
1345
/* This block is copied from tp_switch_to_buffer. */
1346
if ( YY_CURRENT_BUFFER )
1347
{
1348
/* Flush out information for old buffer. */
1349
*(yy_c_buf_p) = (yy_hold_char);
1350
YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
1351
YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
1352
}
1353
1354
/* Only push if top exists. Otherwise, replace top. */
1355
if (YY_CURRENT_BUFFER)
1356
(yy_buffer_stack_top)++;
1357
YY_CURRENT_BUFFER_LVALUE = new_buffer;
1358
1359
/* copied from tp_switch_to_buffer. */
1360
tp_load_buffer_state( );
1361
(yy_did_buffer_switch_on_eof) = 1;
1362
}
1363
1364
/** Removes and deletes the top of the stack, if present.
1365
* The next element becomes the new top.
1366
*
1367
*/
1368
void tppop_buffer_state (void)
1369
{
1370
if (!YY_CURRENT_BUFFER)
1371
return;
1372
1373
tp_delete_buffer(YY_CURRENT_BUFFER );
1374
YY_CURRENT_BUFFER_LVALUE = NULL;
1375
if ((yy_buffer_stack_top) > 0)
1376
--(yy_buffer_stack_top);
1377
1378
if (YY_CURRENT_BUFFER) {
1379
tp_load_buffer_state( );
1380
(yy_did_buffer_switch_on_eof) = 1;
1381
}
1382
}
1383
1384
/* Allocates the stack if it does not exist.
1385
* Guarantees space for at least one push.
1386
*/
1387
static void tpensure_buffer_stack (void)
1388
{
1389
int num_to_alloc;
1390
1391
if (!(yy_buffer_stack)) {
1392
1393
/* First allocation is just for 2 elements, since we don't know if this
1394
* scanner will even need a stack. We use 2 instead of 1 to avoid an
1395
* immediate realloc on the next call.
1396
*/
1397
num_to_alloc = 1;
1398
(yy_buffer_stack) = (struct yy_buffer_state**)tpalloc
1399
(num_to_alloc * sizeof(struct yy_buffer_state*)
1400
);
1401
1402
memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
1403
1404
(yy_buffer_stack_max) = num_to_alloc;
1405
(yy_buffer_stack_top) = 0;
1406
return;
1407
}
1408
1409
if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
1410
1411
/* Increase the buffer to prepare for a possible push. */
1412
int grow_size = 8 /* arbitrary grow size */;
1413
1414
num_to_alloc = (yy_buffer_stack_max) + grow_size;
1415
(yy_buffer_stack) = (struct yy_buffer_state**)tprealloc
1416
((yy_buffer_stack),
1417
num_to_alloc * sizeof(struct yy_buffer_state*)
1418
);
1419
1420
/* zero only the new slots.*/
1421
memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
1422
(yy_buffer_stack_max) = num_to_alloc;
1423
}
1424
}
1425
1426
/** Setup the input buffer state to scan directly from a user-specified character buffer.
1427
* @param base the character buffer
1428
* @param size the size in bytes of the character buffer
1429
*
1430
* @return the newly allocated buffer state object.
1431
*/
1432
YY_BUFFER_STATE tp_scan_buffer (char * base, yy_size_t size )
1433
{
1434
YY_BUFFER_STATE b;
1435
1436
if ( size < 2 ||
1437
base[size-2] != YY_END_OF_BUFFER_CHAR ||
1438
base[size-1] != YY_END_OF_BUFFER_CHAR )
1439
/* They forgot to leave room for the EOB's. */
1440
return 0;
1441
1442
b = (YY_BUFFER_STATE) tpalloc(sizeof( struct yy_buffer_state ) );
1443
if ( ! b )
1444
YY_FATAL_ERROR( "out of dynamic memory in tp_scan_buffer()" );
1445
1446
b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
1447
b->yy_buf_pos = b->yy_ch_buf = base;
1448
b->yy_is_our_buffer = 0;
1449
b->yy_input_file = 0;
1450
b->yy_n_chars = b->yy_buf_size;
1451
b->yy_is_interactive = 0;
1452
b->yy_at_bol = 1;
1453
b->yy_fill_buffer = 0;
1454
b->yy_buffer_status = YY_BUFFER_NEW;
1455
1456
tp_switch_to_buffer(b );
1457
1458
return b;
1459
}
1460
1461
/** Setup the input buffer state to scan a string. The next call to tplex() will
1462
* scan from a @e copy of @a str.
1463
* @param str a NUL-terminated string to scan
1464
*
1465
* @return the newly allocated buffer state object.
1466
* @note If you want to scan bytes that may contain NUL values, then use
1467
* tp_scan_bytes() instead.
1468
*/
1469
YY_BUFFER_STATE tp_scan_string (yyconst char * yy_str )
1470
{
1471
1472
return tp_scan_bytes(yy_str,strlen(yy_str) );
1473
}
1474
1475
/** Setup the input buffer state to scan the given bytes. The next call to tplex() will
1476
* scan from a @e copy of @a bytes.
1477
* @param bytes the byte buffer to scan
1478
* @param len the number of bytes in the buffer pointed to by @a bytes.
1479
*
1480
* @return the newly allocated buffer state object.
1481
*/
1482
YY_BUFFER_STATE tp_scan_bytes (yyconst char * bytes, int len )
1483
{
1484
YY_BUFFER_STATE b;
1485
char *buf;
1486
yy_size_t n;
1487
int i;
1488
1489
/* Get memory for full buffer, including space for trailing EOB's. */
1490
n = len + 2;
1491
buf = (char *) tpalloc(n );
1492
if ( ! buf )
1493
YY_FATAL_ERROR( "out of dynamic memory in tp_scan_bytes()" );
1494
1495
for ( i = 0; i < len; ++i )
1496
buf[i] = bytes[i];
1497
1498
buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR;
1499
1500
b = tp_scan_buffer(buf,n );
1501
if ( ! b )
1502
YY_FATAL_ERROR( "bad buffer in tp_scan_bytes()" );
1503
1504
/* It's okay to grow etc. this buffer, and we should throw it
1505
* away when we're done.
1506
*/
1507
b->yy_is_our_buffer = 1;
1508
1509
return b;
1510
}
1511
1512
#ifndef YY_EXIT_FAILURE
1513
#define YY_EXIT_FAILURE 2
1514
#endif
1515
1516
static void yy_fatal_error (yyconst char* msg )
1517
{
1518
(void) fprintf( stderr, "%s\n", msg );
1519
exit( YY_EXIT_FAILURE );
1520
}
1521
1522
/* Redefine yyless() so it works in section 3 code. */
1523
1524
#undef yyless
1525
#define yyless(n) \
1526
do \
1527
{ \
1528
/* Undo effects of setting up tptext. */ \
1529
int yyless_macro_arg = (n); \
1530
YY_LESS_LINENO(yyless_macro_arg);\
1531
tptext[tpleng] = (yy_hold_char); \
1532
(yy_c_buf_p) = tptext + yyless_macro_arg; \
1533
(yy_hold_char) = *(yy_c_buf_p); \
1534
*(yy_c_buf_p) = '\0'; \
1535
tpleng = yyless_macro_arg; \
1536
} \
1537
while ( 0 )
1538
1539
/* Accessor methods (get/set functions) to struct members. */
1540
1541
/** Get the current line number.
1542
*
1543
*/
1544
int tpget_lineno (void)
1545
{
1546
1547
return tplineno;
1548
}
1549
1550
/** Get the input stream.
1551
*
1552
*/
1553
FILE *tpget_in (void)
1554
{
1555
return tpin;
1556
}
1557
1558
/** Get the output stream.
1559
*
1560
*/
1561
FILE *tpget_out (void)
1562
{
1563
return tpout;
1564
}
1565
1566
/** Get the length of the current token.
1567
*
1568
*/
1569
int tpget_leng (void)
1570
{
1571
return tpleng;
1572
}
1573
1574
/** Get the current token.
1575
*
1576
*/
1577
1578
char *tpget_text (void)
1579
{
1580
return tptext;
1581
}
1582
1583
/** Set the current line number.
1584
* @param line_number
1585
*
1586
*/
1587
void tpset_lineno (int line_number )
1588
{
1589
1590
tplineno = line_number;
1591
}
1592
1593
/** Set the input stream. This does not discard the current
1594
* input buffer.
1595
* @param in_str A readable stream.
1596
*
1597
* @see tp_switch_to_buffer
1598
*/
1599
void tpset_in (FILE * in_str )
1600
{
1601
tpin = in_str ;
1602
}
1603
1604
void tpset_out (FILE * out_str )
1605
{
1606
tpout = out_str ;
1607
}
1608
1609
int tpget_debug (void)
1610
{
1611
return tp_flex_debug;
1612
}
1613
1614
void tpset_debug (int bdebug )
1615
{
1616
tp_flex_debug = bdebug ;
1617
}
1618
1619
/* tplex_destroy is for both reentrant and non-reentrant scanners. */
1620
int tplex_destroy (void)
1621
{
1622
1623
/* Pop the buffer stack, destroying each element. */
1624
while(YY_CURRENT_BUFFER){
1625
tp_delete_buffer(YY_CURRENT_BUFFER );
1626
YY_CURRENT_BUFFER_LVALUE = NULL;
1627
tppop_buffer_state();
1628
}
1629
1630
/* Destroy the stack itself. */
1631
tpfree((yy_buffer_stack) );
1632
(yy_buffer_stack) = NULL;
1633
1634
return 0;
1635
}
1636
1637
/*
1638
* Internal utility routines.
1639
*/
1640
1641
#ifndef yytext_ptr
1642
static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
1643
{
1644
register int i;
1645
for ( i = 0; i < n; ++i )
1646
s1[i] = s2[i];
1647
}
1648
#endif
1649
1650
#ifdef YY_NEED_STRLEN
1651
static int yy_flex_strlen (yyconst char * s )
1652
{
1653
register int n;
1654
for ( n = 0; s[n]; ++n )
1655
;
1656
1657
return n;
1658
}
1659
#endif
1660
1661
void *tpalloc (yy_size_t size )
1662
{
1663
return (void *) malloc( size );
1664
}
1665
1666
void *tprealloc (void * ptr, yy_size_t size )
1667
{
1668
/* The cast to (char *) in the following accommodates both
1669
* implementations that use char* generic pointers, and those
1670
* that use void* generic pointers. It works with the latter
1671
* because both ANSI C and C++ allow castless assignment from
1672
* any pointer type to void*, and deal with argument conversions
1673
* as though doing an assignment.
1674
*/
1675
return (void *) realloc( (char *) ptr, size );
1676
}
1677
1678
void tpfree (void * ptr )
1679
{
1680
free( (char *) ptr ); /* see tprealloc() for (char *) cast */
1681
}
1682
1683
#define YYTABLES_NAME "yytables"
1684
1685
#undef YY_NEW_FILE
1686
#undef YY_FLUSH_BUFFER
1687
#undef yy_set_bol
1688
#undef yy_new_buffer
1689
#undef yy_set_interactive
1690
#undef yytext_ptr
1691
#undef YY_DO_BEFORE_ACTION
1692
1693
#ifdef YY_DECL_IS_OURS
1694
#undef YY_DECL_IS_OURS
1695
#undef YY_DECL
1696
#endif
1697
#line 47 "tokenparser.l"
1698
1699
1700
1701
1702
int tpwrap(void)
1703
{
1704
return 1;
1705
}
1706
1707
1708
void tpevalToken(char *pcToken, int tokType)
1709
{
1710
int len;
1711
len = 0;
1712
1713
if (tokType == TOKEN_TYPE_KEY)
1714
{
1715
/* <key>foobar</key>
1716
* 012345 : 5 is the first key character index */
1717
1718
/* calculate the argument length */
1719
for (len=0; pcToken[len+5] != '<'; len++)
1720
;
1721
len++; /* final NULL byte */
1722
1723
if (len > sizeof(pcKey))
1724
strlcpy(pcKey, &pcToken[5], sizeof(pcKey));
1725
else
1726
strlcpy(pcKey, &pcToken[5], len);
1727
}
1728
1729
if (tokType == TOKEN_TYPE_STRING)
1730
{
1731
/* <string>foobar</string>
1732
* 012345678 : 8 is the first string character index */
1733
1734
/* calculate the argument length */
1735
for (len=0; pcToken[len+8] != '<'; len++)
1736
;
1737
len++; /* final NULL byte */
1738
1739
if (len > sizeof(pcValue))
1740
strlcpy(pcValue, &pcToken[8], sizeof(pcValue));
1741
else
1742
strlcpy(pcValue, &pcToken[8], len);
1743
1744
if (strcmp(pcKey, pcDesiredKey) == 0)
1745
if (desiredIndex == valueIndex)
1746
strlcpy(pcFinValue, pcValue, sizeof(pcFinValue));
1747
}
1748
}
1749
1750
void tperrorCheck (char *token_error)
1751
{
1752
}
1753
1754
int LTPBundleFindValueWithKey(char *fileName, char *tokenKey,
1755
char *tokenValue, int tokenIndice)
1756
{
1757
FILE *file = NULL;
1758
int ret = 0;
1759
1760
desiredIndex = tokenIndice;
1761
pcDesiredKey = tokenKey;
1762
pcFinValue[0] = '\0';
1763
1764
file = fopen(fileName, "r");
1765
1766
if (!file)
1767
{
1768
Log3(PCSC_LOG_CRITICAL, "Could not open bundle file %s: %s",
1769
fileName, strerror(errno));
1770
return 1;
1771
}
1772
1773
tpin = file;
1774
1775
do
1776
{
1777
tplex();
1778
} while (!feof(file));
1779
1780
if (pcFinValue[0] == 0)
1781
{
1782
if (tokenIndice == 0)
1783
{
1784
/* Not defined at all */
1785
Log3(PCSC_LOG_CRITICAL, "Value/Key not defined for: %s in %s",
1786
tokenKey, fileName);
1787
}
1788
ret = -1;
1789
}
1790
else
1791
strlcpy(tokenValue, pcFinValue, TOKEN_MAX_VALUE_SIZE);
1792
1793
fclose(file);
1794
return ret;
1795
}
1796
1797
Loggerhead is a web-based interface for Breezy
Version: 2.0.1