4 #define YY_INT_ALIGNED short int
6 /* A lexical scanner generated by flex */
9 #define YY_FLEX_MAJOR_VERSION 2
10 #define YY_FLEX_MINOR_VERSION 5
11 #define YY_FLEX_SUBMINOR_VERSION 33
12 #if YY_FLEX_SUBMINOR_VERSION > 0
16 /* First, we deal with platform-specific or compiler-specific issues. */
18 /* begin standard C headers. */
24 /* end standard C headers. */
26 /* flex integer type definitions */
31 /* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
33 #if __STDC_VERSION__ >= 199901L
35 /* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
36 * if you want the limit (max/min) macros for int types.
38 #ifndef __STDC_LIMIT_MACROS
39 #define __STDC_LIMIT_MACROS 1
43 typedef int8_t flex_int8_t;
44 typedef uint8_t flex_uint8_t;
45 typedef int16_t flex_int16_t;
46 typedef uint16_t flex_uint16_t;
47 typedef int32_t flex_int32_t;
48 typedef uint32_t flex_uint32_t;
50 typedef signed char flex_int8_t;
51 typedef short int flex_int16_t;
52 typedef int flex_int32_t;
53 typedef unsigned char flex_uint8_t;
54 typedef unsigned short int flex_uint16_t;
55 typedef unsigned int flex_uint32_t;
58 /* Limits of integral types. */
60 #define INT8_MIN (-128)
63 #define INT16_MIN (-32767-1)
66 #define INT32_MIN (-2147483647-1)
69 #define INT8_MAX (127)
72 #define INT16_MAX (32767)
75 #define INT32_MAX (2147483647)
78 #define UINT8_MAX (255U)
81 #define UINT16_MAX (65535U)
84 #define UINT32_MAX (4294967295U)
87 #endif /* ! FLEXINT_H */
91 /* The "const" storage-class-modifier is valid. */
94 #else /* ! __cplusplus */
100 #endif /* __STDC__ */
101 #endif /* ! __cplusplus */
104 #define yyconst const
109 /* Returned upon end-of-file. */
112 /* Promotes a possibly negative, possibly signed char to an unsigned
113 * integer for use as an array index. If the signed char is negative,
114 * we want to instead treat it as an 8-bit unsigned char, hence the
117 #define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
119 /* Enter a start condition. This macro really ought to take a parameter,
120 * but we do it the disgusting crufty way forced on us by the ()-less
121 * definition of BEGIN.
123 #define BEGIN (yy_start) = 1 + 2 *
125 /* Translate the current start state into a value that can be later handed
126 * to BEGIN to return to the state. The YYSTATE alias is for lex
129 #define YY_START (((yy_start) - 1) / 2)
130 #define YYSTATE YY_START
132 /* Action number for EOF rule of a given start state. */
133 #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
135 /* Special action meaning "start processing a new file". */
136 #define YY_NEW_FILE yyrestart(yyin )
138 #define YY_END_OF_BUFFER_CHAR 0
140 /* Size of default input buffer. */
142 #define YY_BUF_SIZE 16384
145 /* The state buf must be large enough to hold one state per character in the main buffer.
147 #define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
149 #ifndef YY_TYPEDEF_YY_BUFFER_STATE
150 #define YY_TYPEDEF_YY_BUFFER_STATE
151 typedef struct yy_buffer_state *YY_BUFFER_STATE;
156 extern FILE *yyin, *yyout;
158 #define EOB_ACT_CONTINUE_SCAN 0
159 #define EOB_ACT_END_OF_FILE 1
160 #define EOB_ACT_LAST_MATCH 2
162 #define YY_LESS_LINENO(n)
164 /* Return all but the first "n" matched characters back to the input stream. */
168 /* Undo effects of setting up yytext. */ \
169 int yyless_macro_arg = (n); \
170 YY_LESS_LINENO(yyless_macro_arg);\
171 *yy_cp = (yy_hold_char); \
172 YY_RESTORE_YY_MORE_OFFSET \
173 (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
174 YY_DO_BEFORE_ACTION; /* set up yytext again */ \
178 #define unput(c) yyunput( c, (yytext_ptr) )
180 /* The following is because we cannot portably get our hands on size_t
181 * (without autoconf's help, which isn't available because we want
182 * flex-generated scanners to compile on their own).
185 #ifndef YY_TYPEDEF_YY_SIZE_T
186 #define YY_TYPEDEF_YY_SIZE_T
187 typedef unsigned int yy_size_t;
190 #ifndef YY_STRUCT_YY_BUFFER_STATE
191 #define YY_STRUCT_YY_BUFFER_STATE
192 struct yy_buffer_state
196 char *yy_ch_buf; /* input buffer */
197 char *yy_buf_pos; /* current position in input buffer */
199 /* Size of input buffer in bytes, not including room for EOB
202 yy_size_t yy_buf_size;
204 /* Number of characters read into yy_ch_buf, not including EOB
209 /* Whether we "own" the buffer - i.e., we know we created it,
210 * and can realloc() it to grow it, and should free() it to
213 int yy_is_our_buffer;
215 /* Whether this is an "interactive" input source; if so, and
216 * if we're using stdio for input, then we want to use getc()
217 * instead of fread(), to make sure we stop fetching input after
220 int yy_is_interactive;
222 /* Whether we're considered to be at the beginning of a line.
223 * If so, '^' rules will be active on the next match, otherwise
228 int yy_bs_lineno; /**< The line count. */
229 int yy_bs_column; /**< The column count. */
231 /* Whether to try to fill the input buffer when we reach the
236 int yy_buffer_status;
238 #define YY_BUFFER_NEW 0
239 #define YY_BUFFER_NORMAL 1
240 /* When an EOF's been seen but there's still some text to process
241 * then we mark the buffer as YY_EOF_PENDING, to indicate that we
242 * shouldn't try reading from the input source any more. We might
243 * still have a bunch of tokens to match, though, because of
244 * possible backing-up.
246 * When we actually see the EOF, we change the status to "new"
247 * (via yyrestart()), so that the user can continue scanning by
248 * just pointing yyin at a new input file.
250 #define YY_BUFFER_EOF_PENDING 2
253 #endif /* !YY_STRUCT_YY_BUFFER_STATE */
255 /* Stack of input buffers. */
256 static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
257 static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
258 static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */
260 /* We provide macros for accessing buffer states in case in the
261 * future we want to put the buffer states in a more general
264 * Returns the top of the stack, or NULL.
266 #define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
267 ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
270 /* Same as previous macro, but useful when we know that the buffer stack is not
271 * NULL or when we need an lvalue. For internal use only.
273 #define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
275 /* yy_hold_char holds the character lost when yytext is formed. */
276 static char yy_hold_char;
277 static int yy_n_chars; /* number of characters read into yy_ch_buf */
280 /* Points to current character in buffer. */
281 static char *yy_c_buf_p = (char *) 0;
282 static int yy_init = 0; /* whether we need to initialize */
283 static int yy_start = 0; /* start state number */
285 /* Flag which is used to allow yywrap()'s to do buffer switches
286 * instead of setting up a fresh yyin. A bit of a hack ...
288 static int yy_did_buffer_switch_on_eof;
290 void yyrestart (FILE *input_file );
291 void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer );
292 YY_BUFFER_STATE yy_create_buffer (FILE *file,int size );
293 void yy_delete_buffer (YY_BUFFER_STATE b );
294 void yy_flush_buffer (YY_BUFFER_STATE b );
295 void yypush_buffer_state (YY_BUFFER_STATE new_buffer );
296 void yypop_buffer_state (void );
298 static void yyensure_buffer_stack (void );
299 static void yy_load_buffer_state (void );
300 static void yy_init_buffer (YY_BUFFER_STATE b,FILE *file );
302 #define YY_FLUSH_BUFFER yy_flush_buffer(YY_CURRENT_BUFFER )
304 YY_BUFFER_STATE yy_scan_buffer (char *base,yy_size_t size );
305 YY_BUFFER_STATE yy_scan_string (yyconst char *yy_str );
306 YY_BUFFER_STATE yy_scan_bytes (yyconst char *bytes,int len );
308 void *yyalloc (yy_size_t );
309 void *yyrealloc (void *,yy_size_t );
310 void yyfree (void * );
312 #define yy_new_buffer yy_create_buffer
314 #define yy_set_interactive(is_interactive) \
316 if ( ! YY_CURRENT_BUFFER ){ \
317 yyensure_buffer_stack (); \
318 YY_CURRENT_BUFFER_LVALUE = \
319 yy_create_buffer(yyin,YY_BUF_SIZE ); \
321 YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
324 #define yy_set_bol(at_bol) \
326 if ( ! YY_CURRENT_BUFFER ){\
327 yyensure_buffer_stack (); \
328 YY_CURRENT_BUFFER_LVALUE = \
329 yy_create_buffer(yyin,YY_BUF_SIZE ); \
331 YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
334 #define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
336 /* Begin user sect3 */
338 typedef unsigned char YY_CHAR;
340 FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
342 typedef int yy_state_type;
349 #define yytext_ptr yytext
351 static yy_state_type yy_get_previous_state (void );
352 static yy_state_type yy_try_NUL_trans (yy_state_type current_state );
353 static int yy_get_next_buffer (void );
354 static void yy_fatal_error (yyconst char msg[] );
356 /* Done after the current pattern has been matched and before the
357 * corresponding action - sets up yytext.
359 #define YY_DO_BEFORE_ACTION \
360 (yytext_ptr) = yy_bp; \
361 yyleng = (size_t) (yy_cp - yy_bp); \
362 (yy_hold_char) = *yy_cp; \
364 (yy_c_buf_p) = yy_cp;
366 #define YY_NUM_RULES 42
367 #define YY_END_OF_BUFFER 43
368 /* This struct is not used in this scanner,
369 but its presence is necessary. */
372 flex_int32_t yy_verify;
375 static yyconst flex_int16_t yy_accept[137] =
377 0, 0, 0, 0, 43, 42, 41, 40, 36, 40,
378 40, 24, 40, 40, 40, 40, 40, 40, 40, 40,
379 40, 40, 40, 37, 39, 42, 41, 40, 40, 9,
380 40, 40, 40, 10, 40, 40, 40, 40, 40, 40,
381 40, 40, 15, 40, 40, 40, 40, 40, 40, 37,
382 38, 40, 40, 40, 16, 11, 40, 40, 40, 40,
383 40, 40, 25, 40, 40, 40, 21, 40, 40, 28,
384 29, 31, 40, 40, 17, 40, 40, 13, 40, 23,
385 40, 18, 26, 30, 12, 40, 40, 40, 40, 32,
386 33, 22, 40, 40, 40, 40, 40, 40, 40, 40,
388 40, 40, 40, 40, 19, 40, 40, 40, 40, 40,
389 40, 40, 40, 40, 40, 40, 20, 27, 14, 40,
390 40, 5, 40, 4, 3, 6, 7, 40, 2, 1,
394 static yyconst flex_int32_t yy_ec[256] =
396 1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
397 2, 2, 2, 1, 1, 1, 1, 1, 1, 1,
398 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
399 1, 2, 4, 5, 4, 4, 4, 4, 4, 4,
400 4, 4, 4, 4, 6, 4, 4, 7, 7, 7,
401 7, 7, 7, 7, 7, 7, 7, 4, 4, 4,
402 4, 4, 8, 4, 4, 4, 4, 4, 4, 4,
403 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
404 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
405 4, 9, 4, 4, 4, 4, 10, 11, 12, 13,
407 14, 4, 4, 15, 16, 4, 17, 18, 19, 4,
408 20, 21, 22, 23, 24, 25, 26, 27, 28, 29,
409 30, 4, 4, 4, 4, 4, 1, 4, 4, 4,
410 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
411 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
412 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
413 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
414 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
415 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
416 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
418 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
419 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
420 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
421 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
422 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
426 static yyconst flex_int32_t yy_meta[31] =
428 1, 1, 2, 3, 4, 3, 3, 3, 5, 3,
429 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
430 3, 3, 3, 3, 3, 3, 3, 3, 3, 3
433 static yyconst flex_int16_t yy_base[141] =
435 0, 0, 26, 27, 168, 169, 31, 0, 169, 31,
436 32, 0, 154, 27, 152, 136, 27, 32, 144, 135,
437 136, 28, 151, 0, 169, 0, 47, 0, 45, 0,
438 153, 48, 146, 129, 143, 138, 41, 137, 130, 140,
439 128, 123, 0, 137, 136, 132, 122, 135, 122, 0,
440 169, 137, 52, 54, 114, 0, 132, 127, 115, 116,
441 117, 112, 0, 111, 122, 120, 0, 108, 49, 0,
442 0, 125, 124, 123, 0, 106, 103, 0, 117, 0,
443 106, 50, 0, 0, 0, 57, 105, 104, 113, 115,
444 63, 0, 107, 108, 96, 102, 97, 91, 88, 90,
446 89, 99, 90, 103, 80, 83, 77, 82, 81, 90,
447 87, 85, 76, 86, 85, 69, 0, 0, 0, 81,
448 72, 0, 84, 0, 0, 0, 0, 88, 0, 0,
449 77, 71, 0, 78, 65, 169, 78, 81, 86, 89
452 static yyconst flex_int16_t yy_def[141] =
454 136, 1, 137, 137, 136, 136, 136, 138, 136, 138,
455 138, 138, 138, 138, 138, 138, 138, 138, 138, 138,
456 138, 138, 138, 139, 136, 140, 136, 138, 138, 138,
457 138, 138, 138, 138, 138, 138, 138, 138, 138, 138,
458 138, 138, 138, 138, 138, 138, 138, 138, 138, 139,
459 136, 138, 138, 138, 138, 138, 138, 138, 138, 138,
460 138, 138, 138, 138, 138, 138, 138, 138, 138, 138,
461 138, 138, 138, 138, 138, 138, 138, 138, 138, 138,
462 138, 138, 138, 138, 138, 138, 138, 138, 138, 138,
463 138, 138, 138, 138, 138, 138, 138, 138, 138, 138,
465 138, 138, 138, 138, 138, 138, 138, 138, 138, 138,
466 138, 138, 138, 138, 138, 138, 138, 138, 138, 138,
467 138, 138, 138, 138, 138, 138, 138, 138, 138, 138,
468 138, 138, 138, 138, 138, 0, 136, 136, 136, 136
471 static yyconst flex_int16_t yy_nxt[200] =
473 6, 7, 7, 8, 9, 10, 11, 12, 8, 13,
474 8, 14, 15, 16, 17, 8, 8, 18, 19, 8,
475 20, 21, 8, 22, 23, 8, 8, 8, 8, 8,
476 25, 25, 27, 27, 26, 26, 29, 31, 32, 34,
477 38, 47, 39, 40, 35, 30, 48, 41, 27, 27,
478 52, 53, 42, 31, 32, 43, 59, 73, 53, 74,
479 54, 86, 96, 87, 97, 60, 98, 88, 104, 91,
480 99, 135, 100, 89, 128, 116, 134, 132, 24, 24,
481 24, 24, 24, 28, 135, 28, 50, 50, 50, 51,
482 133, 51, 51, 51, 132, 131, 130, 129, 127, 126,
484 125, 124, 123, 122, 121, 120, 119, 118, 117, 116,
485 115, 114, 113, 112, 111, 110, 109, 108, 107, 106,
486 105, 90, 103, 102, 101, 95, 94, 93, 92, 91,
487 90, 72, 85, 84, 83, 82, 81, 80, 79, 78,
488 77, 76, 75, 72, 71, 70, 69, 68, 67, 66,
489 65, 64, 63, 62, 61, 58, 57, 56, 55, 54,
490 49, 46, 45, 44, 37, 36, 33, 136, 5, 136,
491 136, 136, 136, 136, 136, 136, 136, 136, 136, 136,
492 136, 136, 136, 136, 136, 136, 136, 136, 136, 136,
493 136, 136, 136, 136, 136, 136, 136, 136, 136
497 static yyconst flex_int16_t yy_chk[200] =
499 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
500 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
501 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
502 3, 4, 7, 7, 3, 4, 10, 11, 11, 14,
503 17, 22, 17, 18, 14, 10, 22, 18, 27, 27,
504 29, 29, 18, 32, 32, 18, 37, 53, 53, 54,
505 54, 69, 82, 69, 82, 37, 86, 69, 91, 91,
506 86, 135, 86, 69, 116, 116, 132, 132, 137, 137,
507 137, 137, 137, 138, 134, 138, 139, 139, 139, 140,
508 131, 140, 140, 140, 128, 123, 121, 120, 115, 114,
510 113, 112, 111, 110, 109, 108, 107, 106, 105, 104,
511 103, 102, 101, 100, 99, 98, 97, 96, 95, 94,
512 93, 90, 89, 88, 87, 81, 79, 77, 76, 74,
513 73, 72, 68, 66, 65, 64, 62, 61, 60, 59,
514 58, 57, 55, 52, 49, 48, 47, 46, 45, 44,
515 42, 41, 40, 39, 38, 36, 35, 34, 33, 31,
516 23, 21, 20, 19, 16, 15, 13, 5, 136, 136,
517 136, 136, 136, 136, 136, 136, 136, 136, 136, 136,
518 136, 136, 136, 136, 136, 136, 136, 136, 136, 136,
519 136, 136, 136, 136, 136, 136, 136, 136, 136
523 static yy_state_type yy_last_accepting_state;
524 static char *yy_last_accepting_cpos;
526 extern int yy_flex_debug;
527 int yy_flex_debug = 0;
529 /* The intent behind this definition is that it'll catch
530 * any uses of REJECT which flex missed.
532 #define REJECT reject_used_but_not_detected
533 #define yymore() yymore_used_but_not_detected
534 #define YY_MORE_ADJ 0
535 #define YY_RESTORE_YY_MORE_OFFSET
539 * amanda, the advanced maryland automatic network disk archiver
540 * Copyright (c) 1991-2000 University of Maryland at College Park
541 * All Rights Reserved.
543 * Permission to use, copy, modify, distribute, and sell this software and its
544 * documentation for any purpose is hereby granted without fee, provided that
545 * the above copyright notice appear in all copies and that both that
546 * copyright notice and this permission notice appear in supporting
547 * documentation, and that the name of U.M. not be used in advertising or
548 * publicity pertaining to distribution of the software without specific,
549 * written prior permission. U.M. makes no representations about the
550 * suitability of this software for any purpose. It is provided "as is"
551 * without express or implied warranty.
553 * U.M. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
554 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL U.M.
555 * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
556 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
557 * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
558 * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
560 * Authors: the Amanda Development Team. Its members are listed in a
561 * file named AUTHORS, in the root directory of this distribution.
564 * $Id: uscan.l,v 1.27 2006/07/05 11:15:56 martinea Exp $
566 * lexer for amrecover interactive language
573 * We redefine this here to prevent compiler warning about ignoring fwrite
578 if (fwrite(yytext, (size_t)yyleng, 1, yyout) <= 0) { \
579 yyerror("ECHO failure"); \
585 #define DATE_ALLOC_SIZE sizeof("YYYY-MM-DD-HH-MM-SS") /* includes null */
587 #define YY_DECL int yylex(void)
588 extern int yylex(void);
590 extern void yyerror(char *s);
591 extern int yyparse(void);
592 static int ll_parse_date(int type, char *text);
593 int process_line(char *line);
596 static char *string_buf = NULL;
602 #ifndef YY_NO_UNISTD_H
603 /* Special case for "unistd.h", since it is non-ANSI. We include it way
604 * down here because we want the user's section 1 to have been scanned first.
605 * The user has a chance to override it with an option.
610 #ifndef YY_EXTRA_TYPE
611 #define YY_EXTRA_TYPE void *
614 static int yy_init_globals (void );
616 /* Accessor methods to globals.
617 These are made visible to non-reentrant scanners for convenience. */
619 int yylex_destroy (void );
621 int yyget_debug (void );
623 void yyset_debug (int debug_flag );
625 YY_EXTRA_TYPE yyget_extra (void );
627 void yyset_extra (YY_EXTRA_TYPE user_defined );
629 FILE *yyget_in (void );
631 void yyset_in (FILE * in_str );
633 FILE *yyget_out (void );
635 void yyset_out (FILE * out_str );
637 int yyget_leng (void );
639 char *yyget_text (void );
641 int yyget_lineno (void );
643 void yyset_lineno (int line_number );
645 /* Macros after this point can all be overridden by user definitions in
649 #ifndef YY_SKIP_YYWRAP
651 extern "C" int yywrap (void );
653 extern int yywrap (void );
657 static void yyunput (int c,char *buf_ptr );
660 static void yy_flex_strncpy (char *,yyconst char *,int );
663 #ifdef YY_NEED_STRLEN
664 static int yy_flex_strlen (yyconst char * );
670 static int yyinput (void );
672 static int input (void );
677 /* Amount of stuff to slurp up with each read. */
678 #ifndef YY_READ_BUF_SIZE
679 #define YY_READ_BUF_SIZE 8192
682 /* Copy whatever the last rule matched to the standard output. */
684 /* This used to be an fputs(), but since the string might contain NUL's,
685 * we now use fwrite().
687 #define ECHO (void) fwrite( yytext, yyleng, 1, yyout )
690 /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
691 * is returned in "result".
694 #define YY_INPUT(buf,result,max_size) \
695 if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
699 for ( n = 0; n < max_size && \
700 (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
703 buf[n++] = (char) c; \
704 if ( c == EOF && ferror( yyin ) ) \
705 YY_FATAL_ERROR( "input in flex scanner failed" ); \
711 while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \
713 if( errno != EINTR) \
715 YY_FATAL_ERROR( "input in flex scanner failed" ); \
726 /* No semi-colon after return; correct usage is to write "yyterminate();" -
727 * we don't want an extra ';' after the "return" because that will cause
728 * some compilers to complain about unreachable statements.
731 #define yyterminate() return YY_NULL
734 /* Number of entries by which start-condition stack grows. */
735 #ifndef YY_START_STACK_INCR
736 #define YY_START_STACK_INCR 25
739 /* Report a fatal error. */
740 #ifndef YY_FATAL_ERROR
741 #define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
744 /* end tables serialization structures and prototypes */
746 /* Default declaration of generated scanner - a define so the user can
747 * easily add parameters.
750 #define YY_DECL_IS_OURS 1
752 extern int yylex (void);
754 #define YY_DECL int yylex (void)
755 #endif /* !YY_DECL */
757 /* Code executed at the beginning of each rule, after yytext and yyleng
760 #ifndef YY_USER_ACTION
761 #define YY_USER_ACTION
764 /* Code executed at the end of each rule. */
766 #define YY_BREAK break;
769 #define YY_RULE_SETUP \
772 /** The main scanner function which does all the work.
776 register yy_state_type yy_current_state;
777 register char *yy_cp, *yy_bp;
784 /* literal keyword tokens */
798 (yy_start) = 1; /* first start state */
806 if ( ! YY_CURRENT_BUFFER ) {
807 yyensure_buffer_stack ();
808 YY_CURRENT_BUFFER_LVALUE =
809 yy_create_buffer(yyin,YY_BUF_SIZE );
812 yy_load_buffer_state( );
815 while ( 1 ) /* loops until end-of-file is reached */
817 yy_cp = (yy_c_buf_p);
819 /* Support of yytext. */
820 *yy_cp = (yy_hold_char);
822 /* yy_bp points to the position in yy_ch_buf of the start of
827 yy_current_state = (yy_start);
831 register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
832 if ( yy_accept[yy_current_state] )
834 (yy_last_accepting_state) = yy_current_state;
835 (yy_last_accepting_cpos) = yy_cp;
837 while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
839 yy_current_state = (int) yy_def[yy_current_state];
840 if ( yy_current_state >= 137 )
841 yy_c = yy_meta[(unsigned int) yy_c];
843 yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
846 while ( yy_base[yy_current_state] != 169 );
849 yy_act = yy_accept[yy_current_state];
851 { /* have to back up */
852 yy_cp = (yy_last_accepting_cpos);
853 yy_current_state = (yy_last_accepting_state);
854 yy_act = yy_accept[yy_current_state];
859 do_action: /* This label is used only to access EOF actions. */
862 { /* beginning of action switch */
863 case 0: /* must back up */
864 /* undo the effects of YY_DO_BEFORE_ACTION */
865 *yy_cp = (yy_hold_char);
866 yy_cp = (yy_last_accepting_cpos);
867 yy_current_state = (yy_last_accepting_state);
908 { return SETDEVICE; }
1026 { return ll_parse_date(1, yytext); }
1031 { return ll_parse_date(2, yytext); }
1036 { return ll_parse_date(3, yytext); }
1041 { return ll_parse_date(4, yytext); }
1046 { return ll_parse_date(5, yytext); }
1049 /* quoted file names */
1055 if(string_buf != NULL) {
1056 g_printf("ERROR:string_buf != NULL: %s\n",string_buf);
1059 strappend(string_buf, yytext);
1063 /* rule 37 can match eol */
1067 strappend(string_buf, yytext);
1074 /* escaped character (including quote) */
1075 strappend(string_buf, yytext);
1081 { /* saw closing quote - all done */
1082 strappend(string_buf, yytext);
1083 yylval.strval = string_buf;
1096 yylval.strval = stralloc(yytext);
1104 /* rule 41 can match eol */
1111 /* everything should have been handled by now, so this rule is disabled */
1115 . { yyerror("invalid character"); }
1123 #line 1124 "uscan.c"
1124 case YY_STATE_EOF(INITIAL):
1125 case YY_STATE_EOF(quotedpath):
1128 case YY_END_OF_BUFFER:
1130 /* Amount of text matched not including the EOB char. */
1131 int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1;
1133 /* Undo the effects of YY_DO_BEFORE_ACTION. */
1134 *yy_cp = (yy_hold_char);
1135 YY_RESTORE_YY_MORE_OFFSET
1137 if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
1139 /* We're scanning a new file or input source. It's
1140 * possible that this happened because the user
1141 * just pointed yyin at a new source and called
1142 * yylex(). If so, then we have to assure
1143 * consistency between YY_CURRENT_BUFFER and our
1144 * globals. Here is the right place to do so, because
1145 * this is the first action (other than possibly a
1146 * back-up) that will match for the new input source.
1148 (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
1149 YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin;
1150 YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
1153 /* Note that here we test for yy_c_buf_p "<=" to the position
1154 * of the first EOB in the buffer, since yy_c_buf_p will
1155 * already have been incremented past the NUL character
1156 * (since all states make transitions on EOB to the
1157 * end-of-buffer state). Contrast this with the test
1160 if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
1161 { /* This was really a NUL. */
1162 yy_state_type yy_next_state;
1164 (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;
1166 yy_current_state = yy_get_previous_state( );
1168 /* Okay, we're now positioned to make the NUL
1169 * transition. We couldn't have
1170 * yy_get_previous_state() go ahead and do it
1171 * for us because it doesn't know how to deal
1172 * with the possibility of jamming (and we don't
1173 * want to build jamming into it because then it
1174 * will run more slowly).
1177 yy_next_state = yy_try_NUL_trans( yy_current_state );
1179 yy_bp = (yytext_ptr) + YY_MORE_ADJ;
1181 if ( yy_next_state )
1183 /* Consume the NUL. */
1184 yy_cp = ++(yy_c_buf_p);
1185 yy_current_state = yy_next_state;
1191 yy_cp = (yy_c_buf_p);
1192 goto yy_find_action;
1196 else switch ( yy_get_next_buffer( ) )
1198 case EOB_ACT_END_OF_FILE:
1200 (yy_did_buffer_switch_on_eof) = 0;
1204 /* Note: because we've taken care in
1205 * yy_get_next_buffer() to have set up
1206 * yytext, we can now set up
1207 * yy_c_buf_p so that if some total
1208 * hoser (like flex itself) wants to
1209 * call the scanner after we return the
1210 * YY_NULL, it'll still work - another
1211 * YY_NULL will get returned.
1213 (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ;
1215 yy_act = YY_STATE_EOF(YY_START);
1221 if ( ! (yy_did_buffer_switch_on_eof) )
1227 case EOB_ACT_CONTINUE_SCAN:
1229 (yytext_ptr) + yy_amount_of_matched_text;
1231 yy_current_state = yy_get_previous_state( );
1233 yy_cp = (yy_c_buf_p);
1234 yy_bp = (yytext_ptr) + YY_MORE_ADJ;
1237 case EOB_ACT_LAST_MATCH:
1239 &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)];
1241 yy_current_state = yy_get_previous_state( );
1243 yy_cp = (yy_c_buf_p);
1244 yy_bp = (yytext_ptr) + YY_MORE_ADJ;
1245 goto yy_find_action;
1252 "fatal flex scanner internal error--no action found" );
1253 } /* end of action switch */
1254 } /* end of scanning one token */
1255 } /* end of yylex */
1257 /* yy_get_next_buffer - try to read in a new buffer
1259 * Returns a code representing an action:
1260 * EOB_ACT_LAST_MATCH -
1261 * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
1262 * EOB_ACT_END_OF_FILE - end of file
1264 static int yy_get_next_buffer (void)
1266 register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
1267 register char *source = (yytext_ptr);
1268 register int number_to_move, i;
1271 if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
1273 "fatal flex scanner internal error--end of buffer missed" );
1275 if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
1276 { /* Don't try to fill the buffer, so this is an EOF. */
1277 if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 )
1279 /* We matched a single character, the EOB, so
1280 * treat this as a final EOF.
1282 return EOB_ACT_END_OF_FILE;
1287 /* We matched some text prior to the EOB, first
1290 return EOB_ACT_LAST_MATCH;
1294 /* Try to read more data. */
1296 /* First move last chars to start of buffer. */
1297 number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1;
1299 for ( i = 0; i < number_to_move; ++i )
1300 *(dest++) = *(source++);
1302 if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
1303 /* don't do the read, it's not guaranteed to return an EOF,
1306 YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0;
1311 YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
1313 while ( num_to_read <= 0 )
1314 { /* Not enough room in the buffer - grow it. */
1316 /* just a shorter name for the current buffer */
1317 YY_BUFFER_STATE b = YY_CURRENT_BUFFER;
1319 int yy_c_buf_p_offset =
1320 (int) ((yy_c_buf_p) - b->yy_ch_buf);
1322 if ( b->yy_is_our_buffer )
1324 int new_size = b->yy_buf_size * 2;
1326 if ( new_size <= 0 )
1327 b->yy_buf_size += b->yy_buf_size / 8;
1329 b->yy_buf_size *= 2;
1331 b->yy_ch_buf = (char *)
1332 /* Include room in for 2 EOB chars. */
1333 yyrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 );
1336 /* Can't grow it, we don't own it. */
1339 if ( ! b->yy_ch_buf )
1341 "fatal error - scanner input buffer overflow" );
1343 (yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset];
1345 num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size -
1350 if ( num_to_read > YY_READ_BUF_SIZE )
1351 num_to_read = YY_READ_BUF_SIZE;
1353 /* Read in more data. */
1354 YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
1355 (yy_n_chars), num_to_read );
1357 YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
1360 if ( (yy_n_chars) == 0 )
1362 if ( number_to_move == YY_MORE_ADJ )
1364 ret_val = EOB_ACT_END_OF_FILE;
1370 ret_val = EOB_ACT_LAST_MATCH;
1371 YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
1372 YY_BUFFER_EOF_PENDING;
1377 ret_val = EOB_ACT_CONTINUE_SCAN;
1379 (yy_n_chars) += number_to_move;
1380 YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
1381 YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
1383 (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
1388 /* yy_get_previous_state - get the state just before the EOB char was reached */
1390 static yy_state_type yy_get_previous_state (void)
1392 register yy_state_type yy_current_state;
1393 register char *yy_cp;
1395 yy_current_state = (yy_start);
1397 for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
1399 register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
1400 if ( yy_accept[yy_current_state] )
1402 (yy_last_accepting_state) = yy_current_state;
1403 (yy_last_accepting_cpos) = yy_cp;
1405 while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
1407 yy_current_state = (int) yy_def[yy_current_state];
1408 if ( yy_current_state >= 137 )
1409 yy_c = yy_meta[(unsigned int) yy_c];
1411 yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
1414 return yy_current_state;
1417 /* yy_try_NUL_trans - try to make a transition on the NUL character
1420 * next_state = yy_try_NUL_trans( current_state );
1422 static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state )
1424 register int yy_is_jam;
1425 register char *yy_cp = (yy_c_buf_p);
1427 register YY_CHAR yy_c = 1;
1428 if ( yy_accept[yy_current_state] )
1430 (yy_last_accepting_state) = yy_current_state;
1431 (yy_last_accepting_cpos) = yy_cp;
1433 while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
1435 yy_current_state = (int) yy_def[yy_current_state];
1436 if ( yy_current_state >= 137 )
1437 yy_c = yy_meta[(unsigned int) yy_c];
1439 yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
1440 yy_is_jam = (yy_current_state == 136);
1442 return yy_is_jam ? 0 : yy_current_state;
1445 static void yyunput (int c, register char * yy_bp )
1447 register char *yy_cp;
1449 yy_cp = (yy_c_buf_p);
1451 /* undo effects of setting up yytext */
1452 *yy_cp = (yy_hold_char);
1454 if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
1455 { /* need to shift things up to make room */
1456 /* +2 for EOB chars. */
1457 register int number_to_move = (yy_n_chars) + 2;
1458 register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
1459 YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
1460 register char *source =
1461 &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
1463 while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
1464 *--dest = *--source;
1466 yy_cp += (int) (dest - source);
1467 yy_bp += (int) (dest - source);
1468 YY_CURRENT_BUFFER_LVALUE->yy_n_chars =
1469 (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
1471 if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
1472 YY_FATAL_ERROR( "flex scanner push-back overflow" );
1475 *--yy_cp = (char) c;
1477 (yytext_ptr) = yy_bp;
1478 (yy_hold_char) = *yy_cp;
1479 (yy_c_buf_p) = yy_cp;
1484 static int yyinput (void)
1486 static int input (void)
1492 *(yy_c_buf_p) = (yy_hold_char);
1494 if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR )
1496 /* yy_c_buf_p now points to the character we want to return.
1497 * If this occurs *before* the EOB characters, then it's a
1498 * valid NUL; if not, then we've hit the end of the buffer.
1500 if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
1501 /* This was really a NUL. */
1502 *(yy_c_buf_p) = '\0';
1505 { /* need more input */
1506 int offset = (yy_c_buf_p) - (yytext_ptr);
1509 switch ( yy_get_next_buffer( ) )
1511 case EOB_ACT_LAST_MATCH:
1512 /* This happens because yy_g_n_b()
1513 * sees that we've accumulated a
1514 * token and flags that we need to
1515 * try matching the token before
1516 * proceeding. But for input(),
1517 * there's no matching to consider.
1518 * So convert the EOB_ACT_LAST_MATCH
1519 * to EOB_ACT_END_OF_FILE.
1522 /* Reset buffer status. */
1527 case EOB_ACT_END_OF_FILE:
1532 if ( ! (yy_did_buffer_switch_on_eof) )
1541 case EOB_ACT_CONTINUE_SCAN:
1542 (yy_c_buf_p) = (yytext_ptr) + offset;
1548 c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */
1549 *(yy_c_buf_p) = '\0'; /* preserve yytext */
1550 (yy_hold_char) = *++(yy_c_buf_p);
1554 #endif /* ifndef YY_NO_INPUT */
1556 /** Immediately switch to a different input stream.
1557 * @param input_file A readable stream.
1559 * @note This function does not reset the start condition to @c INITIAL .
1561 void yyrestart (FILE * input_file )
1564 if ( ! YY_CURRENT_BUFFER ){
1565 yyensure_buffer_stack ();
1566 YY_CURRENT_BUFFER_LVALUE =
1567 yy_create_buffer(yyin,YY_BUF_SIZE );
1570 yy_init_buffer(YY_CURRENT_BUFFER,input_file );
1571 yy_load_buffer_state( );
1574 /** Switch to a different input buffer.
1575 * @param new_buffer The new input buffer.
1578 void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer )
1581 /* TODO. We should be able to replace this entire function body
1583 * yypop_buffer_state();
1584 * yypush_buffer_state(new_buffer);
1586 yyensure_buffer_stack ();
1587 if ( YY_CURRENT_BUFFER == new_buffer )
1590 if ( YY_CURRENT_BUFFER )
1592 /* Flush out information for old buffer. */
1593 *(yy_c_buf_p) = (yy_hold_char);
1594 YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
1595 YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
1598 YY_CURRENT_BUFFER_LVALUE = new_buffer;
1599 yy_load_buffer_state( );
1601 /* We don't actually know whether we did this switch during
1602 * EOF (yywrap()) processing, but the only time this flag
1603 * is looked at is after yywrap() is called, so it's safe
1604 * to go ahead and always set it.
1606 (yy_did_buffer_switch_on_eof) = 1;
1609 static void yy_load_buffer_state (void)
1611 (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
1612 (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
1613 yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
1614 (yy_hold_char) = *(yy_c_buf_p);
1617 /** Allocate and initialize an input buffer state.
1618 * @param file A readable stream.
1619 * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
1621 * @return the allocated buffer state.
1623 YY_BUFFER_STATE yy_create_buffer (FILE * file, int size )
1627 b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) );
1629 YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
1631 b->yy_buf_size = size;
1633 /* yy_ch_buf has to be 2 characters longer than the size given because
1634 * we need to put in 2 end-of-buffer characters.
1636 b->yy_ch_buf = (char *) yyalloc(b->yy_buf_size + 2 );
1637 if ( ! b->yy_ch_buf )
1638 YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
1640 b->yy_is_our_buffer = 1;
1642 yy_init_buffer(b,file );
1647 /** Destroy the buffer.
1648 * @param b a buffer created with yy_create_buffer()
1651 void yy_delete_buffer (YY_BUFFER_STATE b )
1657 if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
1658 YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
1660 if ( b->yy_is_our_buffer )
1661 yyfree((void *) b->yy_ch_buf );
1663 yyfree((void *) b );
1667 extern int isatty (int );
1668 #endif /* __cplusplus */
1670 /* Initializes or reinitializes a buffer.
1671 * This function is sometimes called more than once on the same buffer,
1672 * such as during a yyrestart() or at EOF.
1674 static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file )
1679 yy_flush_buffer(b );
1681 b->yy_input_file = file;
1682 b->yy_fill_buffer = 1;
1684 /* If b is the current buffer, then yy_init_buffer was _probably_
1685 * called from yyrestart() or through yy_get_next_buffer.
1686 * In that case, we don't want to reset the lineno or column.
1688 if (b != YY_CURRENT_BUFFER){
1689 b->yy_bs_lineno = 1;
1690 b->yy_bs_column = 0;
1693 b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
1698 /** Discard all buffered characters. On the next scan, YY_INPUT will be called.
1699 * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
1702 void yy_flush_buffer (YY_BUFFER_STATE b )
1709 /* We always need two end-of-buffer characters. The first causes
1710 * a transition to the end-of-buffer state. The second causes
1711 * a jam in that state.
1713 b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
1714 b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
1716 b->yy_buf_pos = &b->yy_ch_buf[0];
1719 b->yy_buffer_status = YY_BUFFER_NEW;
1721 if ( b == YY_CURRENT_BUFFER )
1722 yy_load_buffer_state( );
1725 /** Pushes the new state onto the stack. The new state becomes
1726 * the current state. This function will allocate the stack
1728 * @param new_buffer The new state.
1731 void yypush_buffer_state (YY_BUFFER_STATE new_buffer )
1733 if (new_buffer == NULL)
1736 yyensure_buffer_stack();
1738 /* This block is copied from yy_switch_to_buffer. */
1739 if ( YY_CURRENT_BUFFER )
1741 /* Flush out information for old buffer. */
1742 *(yy_c_buf_p) = (yy_hold_char);
1743 YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
1744 YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
1747 /* Only push if top exists. Otherwise, replace top. */
1748 if (YY_CURRENT_BUFFER)
1749 (yy_buffer_stack_top)++;
1750 YY_CURRENT_BUFFER_LVALUE = new_buffer;
1752 /* copied from yy_switch_to_buffer. */
1753 yy_load_buffer_state( );
1754 (yy_did_buffer_switch_on_eof) = 1;
1757 /** Removes and deletes the top of the stack, if present.
1758 * The next element becomes the new top.
1761 void yypop_buffer_state (void)
1763 if (!YY_CURRENT_BUFFER)
1766 yy_delete_buffer(YY_CURRENT_BUFFER );
1767 YY_CURRENT_BUFFER_LVALUE = NULL;
1768 if ((yy_buffer_stack_top) > 0)
1769 --(yy_buffer_stack_top);
1771 if (YY_CURRENT_BUFFER) {
1772 yy_load_buffer_state( );
1773 (yy_did_buffer_switch_on_eof) = 1;
1777 /* Allocates the stack if it does not exist.
1778 * Guarantees space for at least one push.
1780 static void yyensure_buffer_stack (void)
1784 if (!(yy_buffer_stack)) {
1786 /* First allocation is just for 2 elements, since we don't know if this
1787 * scanner will even need a stack. We use 2 instead of 1 to avoid an
1788 * immediate realloc on the next call.
1791 (yy_buffer_stack) = (struct yy_buffer_state**)yyalloc
1792 (num_to_alloc * sizeof(struct yy_buffer_state*)
1795 memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
1797 (yy_buffer_stack_max) = num_to_alloc;
1798 (yy_buffer_stack_top) = 0;
1802 if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
1804 /* Increase the buffer to prepare for a possible push. */
1805 int grow_size = 8 /* arbitrary grow size */;
1807 num_to_alloc = (yy_buffer_stack_max) + grow_size;
1808 (yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc
1810 num_to_alloc * sizeof(struct yy_buffer_state*)
1813 /* zero only the new slots.*/
1814 memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
1815 (yy_buffer_stack_max) = num_to_alloc;
1819 /** Setup the input buffer state to scan directly from a user-specified character buffer.
1820 * @param base the character buffer
1821 * @param size the size in bytes of the character buffer
1823 * @return the newly allocated buffer state object.
1825 YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size )
1830 base[size-2] != YY_END_OF_BUFFER_CHAR ||
1831 base[size-1] != YY_END_OF_BUFFER_CHAR )
1832 /* They forgot to leave room for the EOB's. */
1835 b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) );
1837 YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
1839 b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
1840 b->yy_buf_pos = b->yy_ch_buf = base;
1841 b->yy_is_our_buffer = 0;
1842 b->yy_input_file = 0;
1843 b->yy_n_chars = b->yy_buf_size;
1844 b->yy_is_interactive = 0;
1846 b->yy_fill_buffer = 0;
1847 b->yy_buffer_status = YY_BUFFER_NEW;
1849 yy_switch_to_buffer(b );
1854 /** Setup the input buffer state to scan a string. The next call to yylex() will
1855 * scan from a @e copy of @a str.
1856 * @param str a NUL-terminated string to scan
1858 * @return the newly allocated buffer state object.
1859 * @note If you want to scan bytes that may contain NUL values, then use
1860 * yy_scan_bytes() instead.
1862 YY_BUFFER_STATE yy_scan_string (yyconst char * yystr )
1865 return yy_scan_bytes(yystr,strlen(yystr) );
1868 /** Setup the input buffer state to scan the given bytes. The next call to yylex() will
1869 * scan from a @e copy of @a bytes.
1870 * @param bytes the byte buffer to scan
1871 * @param len the number of bytes in the buffer pointed to by @a bytes.
1873 * @return the newly allocated buffer state object.
1875 YY_BUFFER_STATE yy_scan_bytes (yyconst char * yybytes, int _yybytes_len )
1882 /* Get memory for full buffer, including space for trailing EOB's. */
1883 n = _yybytes_len + 2;
1884 buf = (char *) yyalloc(n );
1886 YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
1888 for ( i = 0; i < _yybytes_len; ++i )
1889 buf[i] = yybytes[i];
1891 buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
1893 b = yy_scan_buffer(buf,n );
1895 YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
1897 /* It's okay to grow etc. this buffer, and we should throw it
1898 * away when we're done.
1900 b->yy_is_our_buffer = 1;
1905 #ifndef YY_EXIT_FAILURE
1906 #define YY_EXIT_FAILURE 2
1909 static void yy_fatal_error (yyconst char* msg )
1911 (void) fprintf( stderr, "%s\n", msg );
1912 exit( YY_EXIT_FAILURE );
1915 /* Redefine yyless() so it works in section 3 code. */
1921 /* Undo effects of setting up yytext. */ \
1922 int yyless_macro_arg = (n); \
1923 YY_LESS_LINENO(yyless_macro_arg);\
1924 yytext[yyleng] = (yy_hold_char); \
1925 (yy_c_buf_p) = yytext + yyless_macro_arg; \
1926 (yy_hold_char) = *(yy_c_buf_p); \
1927 *(yy_c_buf_p) = '\0'; \
1928 yyleng = yyless_macro_arg; \
1932 /* Accessor methods (get/set functions) to struct members. */
1934 /** Get the current line number.
1937 int yyget_lineno (void)
1943 /** Get the input stream.
1946 FILE *yyget_in (void)
1951 /** Get the output stream.
1954 FILE *yyget_out (void)
1959 /** Get the length of the current token.
1962 int yyget_leng (void)
1967 /** Get the current token.
1971 char *yyget_text (void)
1976 /** Set the current line number.
1977 * @param line_number
1980 void yyset_lineno (int line_number )
1983 yylineno = line_number;
1986 /** Set the input stream. This does not discard the current
1988 * @param in_str A readable stream.
1990 * @see yy_switch_to_buffer
1992 void yyset_in (FILE * in_str )
1997 void yyset_out (FILE * out_str )
2002 int yyget_debug (void)
2004 return yy_flex_debug;
2007 void yyset_debug (int bdebug )
2009 yy_flex_debug = bdebug ;
2012 static int yy_init_globals (void)
2014 /* Initialization is the same as for the non-reentrant scanner.
2015 * This function is called from yylex_destroy(), so don't allocate here.
2018 (yy_buffer_stack) = 0;
2019 (yy_buffer_stack_top) = 0;
2020 (yy_buffer_stack_max) = 0;
2021 (yy_c_buf_p) = (char *) 0;
2025 /* Defined in main.c */
2034 /* For future reference: Set errno on error, since we are called by
2040 /* yylex_destroy is for both reentrant and non-reentrant scanners. */
2041 int yylex_destroy (void)
2044 /* Pop the buffer stack, destroying each element. */
2045 while(YY_CURRENT_BUFFER){
2046 yy_delete_buffer(YY_CURRENT_BUFFER );
2047 YY_CURRENT_BUFFER_LVALUE = NULL;
2048 yypop_buffer_state();
2051 /* Destroy the stack itself. */
2052 yyfree((yy_buffer_stack) );
2053 (yy_buffer_stack) = NULL;
2055 /* Reset the globals. This is important in a non-reentrant scanner so the next time
2056 * yylex() is called, initialization will occur. */
2063 * Internal utility routines.
2067 static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
2070 for ( i = 0; i < n; ++i )
2075 #ifdef YY_NEED_STRLEN
2076 static int yy_flex_strlen (yyconst char * s )
2079 for ( n = 0; s[n]; ++n )
2086 void *yyalloc (yy_size_t size )
2088 return (void *) malloc( size );
2091 void *yyrealloc (void * ptr, yy_size_t size )
2093 /* The cast to (char *) in the following accommodates both
2094 * implementations that use char* generic pointers, and those
2095 * that use void* generic pointers. It works with the latter
2096 * because both ANSI C and C++ allow castless assignment from
2097 * any pointer type to void*, and deal with argument conversions
2098 * as though doing an assignment.
2100 return (void *) realloc( (char *) ptr, size );
2103 void yyfree (void * ptr )
2105 free( (char *) ptr ); /* see yyrealloc() for (char *) cast */
2108 #define YYTABLES_NAME "yytables"
2121 b = yy_scan_string(line); /* tell lex to scan lineread */
2122 result = yyparse(); /* parse lineread and act */
2123 yy_delete_buffer(b);
2134 int y=2000, m=0, d=1, h=0, mi=0, s=0;
2137 now = time((time_t *)NULL);
2138 t = localtime(&now);
2140 y = 1900+t->tm_year;
2146 if (sscanf(text, "---%d", &d) != 1) {
2147 yyerror("invalid date");
2151 if (sscanf(text, "--%d-%d", &m, &d) != 2) {
2152 yyerror("invalid date");
2156 if (sscanf(text, "%d-%d-%d", &y, &m, &d) != 3) {
2157 yyerror("invalid date");
2161 if (sscanf(text, "%d-%d-%d-%d-%d-%d", &y, &m, &d, &h, &mi, &s) != 6) {
2162 yyerror("invalid date");
2166 if (sscanf(text, "%d-%d-%d-%d-%d", &y, &m, &d, &h, &mi) != 5) {
2167 yyerror("invalid date");
2172 ret = PATH; /* cause a parse error */
2175 } else if(y < 100) {
2178 if(y < 1000 || y > 9999) {
2179 yyerror("invalid year");
2180 } else if(m < 1 || m > 12) {
2181 yyerror("invalid month");
2182 } else if(d < 1 || d > 31) {
2183 yyerror("invalid day");
2184 } else if(h < 0 || h > 24) {
2185 yyerror("invalid hour");
2186 } else if(mi < 0 || mi > 59) {
2187 yyerror("invalid minute");
2188 } else if(s < 0 || s > 59) {
2189 yyerror("invalid second");
2190 } else if(type < 4) {
2191 yylval.strval = alloc(DATE_ALLOC_SIZE);
2192 g_snprintf(yylval.strval, DATE_ALLOC_SIZE, "%04d-%02d-%02d", y, m, d);
2195 yylval.strval = alloc(DATE_ALLOC_SIZE);
2196 g_snprintf(yylval.strval, DATE_ALLOC_SIZE, "%04d-%02d-%02d-%02d-%02d-%02d", y, m, d, h, mi, s);