X-Git-Url: https://oss.titaniummirror.com/gitweb/?a=blobdiff_plain;f=support%2Fsdk%2Fc%2Fblip%2Fdriver%2Fradvd-1.0%2Fscanner.c;fp=support%2Fsdk%2Fc%2Fblip%2Fdriver%2Fradvd-1.0%2Fscanner.c;h=47d63616872fa5fbfa5ecf89b14a131ad713a1b6;hb=e9bfab607e051bae6afb47b44892ce37541d1b44;hp=0000000000000000000000000000000000000000;hpb=adf1de6c009d13b7b52e68535c63b28f59c97400;p=tinyos-2.x.git diff --git a/support/sdk/c/blip/driver/radvd-1.0/scanner.c b/support/sdk/c/blip/driver/radvd-1.0/scanner.c new file mode 100644 index 00000000..47d63616 --- /dev/null +++ b/support/sdk/c/blip/driver/radvd-1.0/scanner.c @@ -0,0 +1,2398 @@ + +#line 3 "lex.yy.c" + +#define YY_INT_ALIGNED short int + +/* A lexical scanner generated by flex */ + +#define FLEX_SCANNER +#define YY_FLEX_MAJOR_VERSION 2 +#define YY_FLEX_MINOR_VERSION 5 +#define YY_FLEX_SUBMINOR_VERSION 33 +#if YY_FLEX_SUBMINOR_VERSION > 0 +#define FLEX_BETA +#endif + +/* First, we deal with platform-specific or compiler-specific issues. */ + +/* begin standard C headers. */ +#include +#include +#include +#include + +/* end standard C headers. */ + +/* flex integer type definitions */ + +#ifndef FLEXINT_H +#define FLEXINT_H + +/* C99 systems have . Non-C99 systems may or may not. */ + +#if __STDC_VERSION__ >= 199901L + +/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h, + * if you want the limit (max/min) macros for int types. + */ +#ifndef __STDC_LIMIT_MACROS +#define __STDC_LIMIT_MACROS 1 +#endif + +#include +typedef int8_t flex_int8_t; +typedef uint8_t flex_uint8_t; +typedef int16_t flex_int16_t; +typedef uint16_t flex_uint16_t; +typedef int32_t flex_int32_t; +typedef uint32_t flex_uint32_t; +#else +typedef signed char flex_int8_t; +typedef short int flex_int16_t; +typedef int flex_int32_t; +typedef unsigned char flex_uint8_t; +typedef unsigned short int flex_uint16_t; +typedef unsigned int flex_uint32_t; +#endif /* ! C99 */ + +/* Limits of integral types. */ +#ifndef INT8_MIN +#define INT8_MIN (-128) +#endif +#ifndef INT16_MIN +#define INT16_MIN (-32767-1) +#endif +#ifndef INT32_MIN +#define INT32_MIN (-2147483647-1) +#endif +#ifndef INT8_MAX +#define INT8_MAX (127) +#endif +#ifndef INT16_MAX +#define INT16_MAX (32767) +#endif +#ifndef INT32_MAX +#define INT32_MAX (2147483647) +#endif +#ifndef UINT8_MAX +#define UINT8_MAX (255U) +#endif +#ifndef UINT16_MAX +#define UINT16_MAX (65535U) +#endif +#ifndef UINT32_MAX +#define UINT32_MAX (4294967295U) +#endif + +#endif /* ! FLEXINT_H */ + +#ifdef __cplusplus + +/* The "const" storage-class-modifier is valid. */ +#define YY_USE_CONST + +#else /* ! __cplusplus */ + +#if __STDC__ + +#define YY_USE_CONST + +#endif /* __STDC__ */ +#endif /* ! __cplusplus */ + +#ifdef YY_USE_CONST +#define yyconst const +#else +#define yyconst +#endif + +/* Returned upon end-of-file. */ +#define YY_NULL 0 + +/* Promotes a possibly negative, possibly signed char to an unsigned + * integer for use as an array index. If the signed char is negative, + * we want to instead treat it as an 8-bit unsigned char, hence the + * double cast. + */ +#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) + +/* Enter a start condition. This macro really ought to take a parameter, + * but we do it the disgusting crufty way forced on us by the ()-less + * definition of BEGIN. + */ +#define BEGIN (yy_start) = 1 + 2 * + +/* Translate the current start state into a value that can be later handed + * to BEGIN to return to the state. The YYSTATE alias is for lex + * compatibility. + */ +#define YY_START (((yy_start) - 1) / 2) +#define YYSTATE YY_START + +/* Action number for EOF rule of a given start state. */ +#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) + +/* Special action meaning "start processing a new file". */ +#define YY_NEW_FILE yyrestart(yyin ) + +#define YY_END_OF_BUFFER_CHAR 0 + +/* Size of default input buffer. */ +#ifndef YY_BUF_SIZE +#define YY_BUF_SIZE 16384 +#endif + +/* The state buf must be large enough to hold one state per character in the main buffer. + */ +#define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type)) + +#ifndef YY_TYPEDEF_YY_BUFFER_STATE +#define YY_TYPEDEF_YY_BUFFER_STATE +typedef struct yy_buffer_state *YY_BUFFER_STATE; +#endif + +extern int yyleng; + +extern FILE *yyin, *yyout; + +#define EOB_ACT_CONTINUE_SCAN 0 +#define EOB_ACT_END_OF_FILE 1 +#define EOB_ACT_LAST_MATCH 2 + + #define YY_LESS_LINENO(n) + +/* Return all but the first "n" matched characters back to the input stream. */ +#define yyless(n) \ + do \ + { \ + /* Undo effects of setting up yytext. */ \ + int yyless_macro_arg = (n); \ + YY_LESS_LINENO(yyless_macro_arg);\ + *yy_cp = (yy_hold_char); \ + YY_RESTORE_YY_MORE_OFFSET \ + (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \ + YY_DO_BEFORE_ACTION; /* set up yytext again */ \ + } \ + while ( 0 ) + +#define unput(c) yyunput( c, (yytext_ptr) ) + +/* The following is because we cannot portably get our hands on size_t + * (without autoconf's help, which isn't available because we want + * flex-generated scanners to compile on their own). + */ + +#ifndef YY_TYPEDEF_YY_SIZE_T +#define YY_TYPEDEF_YY_SIZE_T +typedef unsigned int yy_size_t; +#endif + +#ifndef YY_STRUCT_YY_BUFFER_STATE +#define YY_STRUCT_YY_BUFFER_STATE +struct yy_buffer_state + { + FILE *yy_input_file; + + char *yy_ch_buf; /* input buffer */ + char *yy_buf_pos; /* current position in input buffer */ + + /* Size of input buffer in bytes, not including room for EOB + * characters. + */ + yy_size_t yy_buf_size; + + /* Number of characters read into yy_ch_buf, not including EOB + * characters. + */ + int yy_n_chars; + + /* Whether we "own" the buffer - i.e., we know we created it, + * and can realloc() it to grow it, and should free() it to + * delete it. + */ + int yy_is_our_buffer; + + /* Whether this is an "interactive" input source; if so, and + * if we're using stdio for input, then we want to use getc() + * instead of fread(), to make sure we stop fetching input after + * each newline. + */ + int yy_is_interactive; + + /* Whether we're considered to be at the beginning of a line. + * If so, '^' rules will be active on the next match, otherwise + * not. + */ + int yy_at_bol; + + int yy_bs_lineno; /**< The line count. */ + int yy_bs_column; /**< The column count. */ + + /* Whether to try to fill the input buffer when we reach the + * end of it. + */ + int yy_fill_buffer; + + int yy_buffer_status; + +#define YY_BUFFER_NEW 0 +#define YY_BUFFER_NORMAL 1 + /* When an EOF's been seen but there's still some text to process + * then we mark the buffer as YY_EOF_PENDING, to indicate that we + * shouldn't try reading from the input source any more. We might + * still have a bunch of tokens to match, though, because of + * possible backing-up. + * + * When we actually see the EOF, we change the status to "new" + * (via yyrestart()), so that the user can continue scanning by + * just pointing yyin at a new input file. + */ +#define YY_BUFFER_EOF_PENDING 2 + + }; +#endif /* !YY_STRUCT_YY_BUFFER_STATE */ + +/* Stack of input buffers. */ +static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */ +static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */ +static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */ + +/* We provide macros for accessing buffer states in case in the + * future we want to put the buffer states in a more general + * "scanner state". + * + * Returns the top of the stack, or NULL. + */ +#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \ + ? (yy_buffer_stack)[(yy_buffer_stack_top)] \ + : NULL) + +/* Same as previous macro, but useful when we know that the buffer stack is not + * NULL or when we need an lvalue. For internal use only. + */ +#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)] + +/* yy_hold_char holds the character lost when yytext is formed. */ +static char yy_hold_char; +static int yy_n_chars; /* number of characters read into yy_ch_buf */ +int yyleng; + +/* Points to current character in buffer. */ +static char *yy_c_buf_p = (char *) 0; +static int yy_init = 0; /* whether we need to initialize */ +static int yy_start = 0; /* start state number */ + +/* Flag which is used to allow yywrap()'s to do buffer switches + * instead of setting up a fresh yyin. A bit of a hack ... + */ +static int yy_did_buffer_switch_on_eof; + +void yyrestart (FILE *input_file ); +void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ); +YY_BUFFER_STATE yy_create_buffer (FILE *file,int size ); +void yy_delete_buffer (YY_BUFFER_STATE b ); +void yy_flush_buffer (YY_BUFFER_STATE b ); +void yypush_buffer_state (YY_BUFFER_STATE new_buffer ); +void yypop_buffer_state (void ); + +static void yyensure_buffer_stack (void ); +static void yy_load_buffer_state (void ); +static void yy_init_buffer (YY_BUFFER_STATE b,FILE *file ); + +#define YY_FLUSH_BUFFER yy_flush_buffer(YY_CURRENT_BUFFER ) + +YY_BUFFER_STATE yy_scan_buffer (char *base,yy_size_t size ); +YY_BUFFER_STATE yy_scan_string (yyconst char *yy_str ); +YY_BUFFER_STATE yy_scan_bytes (yyconst char *bytes,int len ); + +void *yyalloc (yy_size_t ); +void *yyrealloc (void *,yy_size_t ); +void yyfree (void * ); + +#define yy_new_buffer yy_create_buffer + +#define yy_set_interactive(is_interactive) \ + { \ + if ( ! YY_CURRENT_BUFFER ){ \ + yyensure_buffer_stack (); \ + YY_CURRENT_BUFFER_LVALUE = \ + yy_create_buffer(yyin,YY_BUF_SIZE ); \ + } \ + YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \ + } + +#define yy_set_bol(at_bol) \ + { \ + if ( ! YY_CURRENT_BUFFER ){\ + yyensure_buffer_stack (); \ + YY_CURRENT_BUFFER_LVALUE = \ + yy_create_buffer(yyin,YY_BUF_SIZE ); \ + } \ + YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \ + } + +#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol) + +/* Begin user sect3 */ + +typedef unsigned char YY_CHAR; + +FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; + +typedef int yy_state_type; + +extern int yylineno; + +int yylineno = 1; + +extern char *yytext; +#define yytext_ptr yytext + +static yy_state_type yy_get_previous_state (void ); +static yy_state_type yy_try_NUL_trans (yy_state_type current_state ); +static int yy_get_next_buffer (void ); +static void yy_fatal_error (yyconst char msg[] ); + +/* Done after the current pattern has been matched and before the + * corresponding action - sets up yytext. + */ +#define YY_DO_BEFORE_ACTION \ + (yytext_ptr) = yy_bp; \ + yyleng = (size_t) (yy_cp - yy_bp); \ + (yy_hold_char) = *yy_cp; \ + *yy_cp = '\0'; \ + (yy_c_buf_p) = yy_cp; + +#define YY_NUM_RULES 53 +#define YY_END_OF_BUFFER 54 +/* This struct is not used in this scanner, + but its presence is necessary. */ +struct yy_trans_info + { + flex_int32_t yy_verify; + flex_int32_t yy_nxt; + }; +static yyconst flex_int16_t yy_accept[514] = + { 0, + 0, 0, 54, 52, 3, 2, 52, 52, 51, 41, + 52, 52, 52, 52, 52, 52, 52, 52, 52, 50, + 50, 50, 50, 50, 50, 50, 50, 50, 3, 0, + 1, 42, 0, 41, 0, 0, 40, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 50, 0, 50, 50, + 50, 50, 50, 50, 45, 50, 50, 43, 41, 0, + 0, 40, 0, 0, 0, 0, 0, 0, 0, 0, + 50, 50, 50, 50, 50, 50, 47, 50, 46, 50, + 50, 41, 0, 0, 0, 40, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + + 0, 0, 0, 0, 0, 0, 50, 50, 49, 50, + 50, 50, 50, 50, 41, 0, 0, 40, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 7, 0, 50, 50, 50, 50, 50, 6, + 0, 0, 0, 40, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 50, + 50, 50, 48, 5, 0, 0, 40, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 50, 50, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 44, 50, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 21, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, + 0, 0, 0, 0, 14, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 29, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 36, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 22, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 25, + 9, 0, 0, 0, 0, 0, 0, 0, 0, 0, + + 0, 0, 0, 17, 0, 0, 0, 0, 27, 12, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 40, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 16, 0, 0, 0, 0, 0, 0, 0, 8, 0, + 0, 0, 0, 40, 0, 0, 0, 26, 28, 0, + 0, 0, 37, 0, 15, 34, 0, 0, 23, 0, + 0, 0, 0, 0, 0, 40, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 30, 32, 0, 10, 0, + 11, 40, 0, 18, 0, 0, 13, 0, 35, 33, + + 20, 0, 38, 0, 0, 0, 0, 31, 0, 19, + 39, 24, 0 + } ; + +static yyconst flex_int32_t yy_ec[256] = + { 0, + 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 2, 1, 1, 4, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 5, 6, 7, 8, 8, 8, + 8, 9, 8, 10, 8, 8, 8, 11, 12, 1, + 1, 1, 1, 1, 13, 14, 15, 16, 17, 18, + 1, 19, 20, 1, 1, 21, 22, 23, 24, 25, + 1, 26, 27, 28, 29, 30, 1, 1, 1, 1, + 1, 1, 1, 1, 31, 1, 32, 33, 34, 35, + + 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, + 46, 47, 41, 48, 49, 50, 51, 52, 53, 54, + 55, 41, 56, 1, 57, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1 + } ; + +static yyconst flex_int32_t yy_meta[58] = + { 0, + 1, 1, 1, 1, 1, 2, 1, 3, 3, 3, + 4, 1, 5, 5, 5, 5, 5, 5, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 6, 3, 3, 3, 3, 3, 3, 6, 6, 6, + 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, + 6, 6, 6, 6, 6, 1, 1 + } ; + +static yyconst flex_int16_t yy_base[555] = + { 0, + 0, 0, 884, 885, 881, 885, 879, 50, 885, 55, + 870, 56, 62, 63, 834, 841, 38, 862, 832, 89, + 65, 69, 66, 73, 76, 139, 104, 102, 874, 872, + 885, 80, 108, 145, 863, 75, 885, 151, 152, 829, + 827, 817, 825, 846, 828, 151, 196, 156, 90, 162, + 171, 163, 164, 180, 172, 179, 183, 171, 187, 181, + 856, 0, 222, 830, 829, 818, 837, 67, 835, 827, + 210, 245, 214, 234, 196, 258, 245, 259, 260, 261, + 277, 281, 849, 848, 847, 846, 805, 804, 818, 807, + 807, 811, 254, 251, 802, 259, 238, 817, 838, 834, + + 798, 795, 808, 793, 815, 809, 291, 298, 304, 305, + 306, 307, 308, 315, 314, 829, 828, 827, 0, 787, + 788, 798, 790, 783, 787, 786, 797, 808, 789, 791, + 803, 207, 774, 779, 772, 779, 771, 782, 783, 770, + 774, 768, 885, 766, 320, 326, 327, 328, 329, 330, + 803, 802, 801, 800, 764, 790, 776, 771, 770, 763, + 772, 777, 762, 765, 763, 772, 764, 749, 746, 760, + 746, 753, 746, 755, 770, 776, 756, 774, 736, 334, + 341, 349, 350, 351, 774, 773, 772, 737, 735, 729, + 766, 730, 755, 738, 725, 729, 725, 736, 744, 731, + + 737, 732, 754, 732, 730, 755, 718, 725, 726, 705, + 724, 734, 357, 359, 746, 745, 744, 708, 706, 709, + 713, 698, 721, 712, 699, 704, 730, 696, 350, 711, + 697, 328, 706, 704, 718, 718, 687, 714, 683, 720, + 681, 687, 367, 371, 720, 719, 685, 707, 677, 690, + 693, 695, 688, 695, 885, 675, 672, 679, 671, 669, + 683, 666, 674, 665, 699, 659, 689, 669, 663, 359, + 667, 686, 669, 684, 660, 379, 691, 690, 689, 653, + 658, 367, 652, 653, 885, 677, 643, 648, 656, 654, + 654, 653, 645, 659, 649, 649, 649, 647, 661, 644, + + 630, 639, 630, 628, 631, 625, 629, 618, 661, 660, + 619, 625, 628, 619, 616, 641, 621, 616, 625, 626, + 624, 614, 621, 621, 616, 619, 617, 618, 604, 638, + 614, 613, 611, 611, 597, 595, 591, 593, 885, 631, + 630, 629, 590, 598, 600, 600, 129, 588, 602, 586, + 592, 610, 580, 885, 593, 600, 583, 576, 589, 576, + 573, 587, 571, 572, 583, 581, 577, 580, 579, 578, + 602, 601, 885, 561, 574, 572, 565, 562, 556, 567, + 558, 565, 562, 561, 552, 559, 562, 557, 548, 885, + 885, 560, 554, 556, 542, 555, 545, 541, 552, 539, + + 575, 574, 573, 885, 533, 546, 549, 543, 885, 885, + 531, 560, 540, 532, 539, 530, 525, 528, 535, 522, + 525, 536, 527, 518, 527, 512, 518, 510, 550, 549, + 519, 510, 519, 510, 505, 511, 517, 516, 506, 514, + 885, 513, 503, 511, 510, 511, 500, 407, 885, 394, + 385, 378, 398, 397, 395, 361, 368, 885, 885, 385, + 370, 351, 885, 366, 885, 885, 365, 349, 885, 361, + 360, 350, 351, 376, 344, 375, 368, 333, 322, 316, + 308, 285, 268, 267, 244, 885, 885, 251, 885, 227, + 885, 257, 239, 885, 193, 194, 885, 144, 885, 885, + + 885, 136, 885, 160, 110, 76, 56, 885, 74, 885, + 885, 885, 885, 412, 417, 421, 426, 429, 433, 436, + 439, 442, 445, 448, 451, 454, 457, 460, 463, 466, + 469, 472, 475, 478, 481, 484, 487, 490, 493, 496, + 499, 502, 505, 508, 511, 514, 517, 520, 523, 526, + 529, 532, 535, 538 + } ; + +static yyconst flex_int16_t yy_def[555] = + { 0, + 513, 1, 513, 513, 513, 513, 514, 513, 513, 515, + 513, 515, 515, 515, 513, 513, 513, 513, 513, 513, + 516, 516, 516, 516, 516, 516, 516, 516, 513, 514, + 513, 513, 513, 517, 518, 517, 513, 517, 517, 513, + 513, 513, 513, 513, 513, 513, 20, 518, 516, 516, + 516, 516, 516, 516, 516, 516, 516, 513, 519, 519, + 520, 521, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 20, 520, 516, 516, 516, 516, 516, 516, 516, + 516, 513, 513, 522, 523, 524, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + + 513, 513, 513, 513, 513, 513, 516, 522, 516, 516, + 516, 516, 516, 516, 513, 525, 526, 527, 521, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 525, 516, 516, 516, 516, 516, + 513, 528, 529, 530, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 516, 516, 516, 516, 531, 532, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 516, 516, 513, 533, 534, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 516, 516, 535, 536, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 516, 513, 537, 538, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + + 513, 513, 513, 513, 513, 513, 513, 513, 539, 540, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 541, 542, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 543, 544, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + + 513, 545, 546, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 547, 548, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 549, 550, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 551, 552, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 553, 513, 513, 513, 513, 513, 513, 513, + + 513, 513, 513, 554, 513, 513, 513, 513, 513, 513, + 513, 513, 0, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513 + } ; + +static yyconst flex_int16_t yy_nxt[943] = + { 0, + 4, 5, 6, 7, 8, 4, 9, 10, 10, 10, + 11, 9, 12, 13, 14, 14, 14, 14, 15, 16, + 4, 17, 4, 4, 4, 18, 4, 4, 19, 4, + 4, 20, 20, 20, 20, 20, 20, 21, 22, 23, + 21, 21, 24, 25, 21, 26, 27, 28, 21, 21, + 21, 21, 21, 21, 21, 9, 9, 32, 32, 32, + 33, 513, 34, 34, 34, 35, 35, 513, 513, 42, + 46, 46, 35, 35, 46, 46, 46, 43, 46, 46, + 513, 46, 103, 46, 455, 35, 46, 32, 32, 32, + 38, 512, 104, 39, 46, 46, 47, 47, 47, 48, + + 46, 36, 36, 36, 36, 36, 36, 46, 50, 46, + 51, 53, 46, 511, 46, 58, 58, 58, 52, 49, + 47, 47, 47, 47, 47, 47, 49, 49, 49, 49, + 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, + 49, 49, 49, 49, 46, 510, 377, 57, 378, 46, + 33, 56, 59, 59, 59, 35, 513, 513, 71, 71, + 71, 35, 35, 73, 73, 73, 62, 46, 46, 46, + 455, 508, 46, 46, 46, 54, 46, 46, 58, 58, + 58, 46, 46, 55, 46, 46, 513, 507, 46, 46, + 46, 35, 33, 46, 82, 82, 82, 35, 78, 74, + + 64, 46, 63, 72, 72, 72, 46, 75, 60, 60, + 60, 60, 60, 60, 80, 77, 79, 71, 71, 71, + 76, 108, 108, 108, 85, 506, 505, 72, 72, 72, + 72, 72, 72, 81, 87, 110, 88, 89, 167, 46, + 90, 91, 92, 93, 46, 94, 95, 96, 97, 455, + 46, 98, 107, 107, 107, 46, 168, 83, 83, 83, + 83, 83, 83, 46, 46, 46, 46, 455, 46, 46, + 46, 46, 109, 134, 131, 503, 107, 107, 107, 107, + 107, 107, 46, 135, 502, 126, 33, 46, 115, 115, + 115, 35, 501, 111, 132, 128, 46, 113, 112, 127, + + 129, 48, 500, 499, 133, 145, 145, 145, 85, 46, + 46, 46, 46, 46, 46, 46, 46, 46, 46, 33, + 46, 115, 115, 115, 498, 46, 114, 180, 180, 180, + 85, 46, 46, 46, 46, 46, 46, 46, 46, 46, + 46, 71, 71, 71, 85, 497, 46, 149, 263, 146, + 150, 46, 264, 147, 46, 46, 46, 148, 496, 46, + 46, 46, 46, 182, 46, 181, 495, 46, 494, 46, + 258, 183, 46, 259, 260, 265, 46, 46, 455, 302, + 214, 46, 184, 303, 46, 455, 491, 313, 490, 46, + 213, 314, 244, 489, 488, 487, 486, 485, 484, 483, + + 482, 481, 480, 479, 478, 62, 276, 455, 403, 475, + 474, 243, 30, 30, 30, 30, 30, 30, 36, 36, + 36, 36, 49, 49, 49, 473, 49, 60, 60, 60, + 60, 61, 61, 61, 83, 83, 83, 83, 84, 84, + 84, 86, 472, 86, 116, 116, 116, 117, 117, 117, + 118, 118, 118, 151, 151, 151, 152, 152, 152, 154, + 154, 154, 185, 185, 185, 186, 186, 186, 187, 187, + 187, 215, 215, 215, 216, 216, 216, 245, 245, 245, + 246, 246, 246, 277, 277, 277, 278, 278, 278, 309, + 309, 309, 310, 310, 310, 340, 340, 340, 341, 341, + + 341, 371, 371, 371, 372, 372, 372, 401, 401, 401, + 402, 402, 402, 429, 429, 429, 430, 430, 430, 453, + 453, 453, 454, 454, 454, 476, 476, 476, 477, 477, + 477, 492, 492, 492, 493, 493, 493, 504, 504, 504, + 509, 509, 509, 471, 470, 469, 468, 467, 466, 465, + 464, 463, 462, 461, 460, 459, 458, 457, 456, 455, + 403, 452, 451, 450, 449, 448, 447, 446, 445, 444, + 443, 442, 441, 440, 439, 438, 437, 436, 435, 434, + 433, 432, 431, 62, 403, 342, 428, 427, 426, 425, + 424, 423, 422, 421, 420, 419, 418, 417, 416, 415, + + 414, 413, 412, 411, 410, 409, 408, 407, 406, 405, + 404, 403, 342, 400, 399, 398, 397, 396, 395, 394, + 393, 392, 391, 390, 389, 388, 387, 386, 385, 384, + 383, 382, 381, 380, 379, 376, 375, 374, 373, 62, + 342, 279, 370, 369, 368, 367, 366, 365, 364, 363, + 362, 361, 360, 359, 358, 357, 356, 355, 354, 353, + 352, 351, 350, 349, 348, 347, 346, 345, 344, 343, + 342, 279, 339, 338, 337, 336, 335, 334, 333, 332, + 331, 330, 329, 328, 327, 326, 325, 324, 323, 322, + 321, 320, 319, 318, 317, 316, 315, 312, 311, 62, + + 279, 217, 308, 307, 306, 305, 304, 301, 300, 299, + 298, 297, 296, 295, 294, 293, 292, 291, 290, 289, + 288, 287, 286, 285, 284, 283, 282, 281, 280, 279, + 217, 275, 274, 273, 272, 271, 270, 269, 268, 267, + 266, 262, 261, 257, 256, 255, 254, 253, 252, 251, + 250, 249, 248, 247, 62, 217, 153, 242, 241, 240, + 239, 238, 237, 236, 235, 234, 233, 232, 231, 230, + 229, 228, 227, 226, 225, 224, 223, 222, 221, 220, + 219, 218, 119, 217, 153, 212, 211, 210, 209, 208, + 207, 206, 205, 204, 203, 202, 201, 200, 199, 198, + + 197, 196, 195, 194, 193, 192, 191, 190, 189, 188, + 119, 62, 153, 85, 179, 178, 177, 176, 175, 174, + 173, 172, 171, 170, 169, 166, 165, 164, 163, 162, + 161, 160, 159, 158, 157, 156, 155, 119, 153, 85, + 144, 143, 142, 141, 140, 139, 138, 137, 136, 130, + 125, 124, 123, 122, 121, 120, 119, 62, 85, 35, + 106, 105, 102, 101, 100, 99, 85, 70, 69, 68, + 67, 66, 65, 62, 31, 29, 45, 44, 41, 40, + 37, 31, 29, 513, 3, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513 + } ; + +static yyconst flex_int16_t yy_chk[943] = + { 0, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 8, 8, 8, + 10, 12, 10, 10, 10, 10, 12, 13, 14, 17, + 21, 23, 13, 14, 22, 21, 23, 17, 24, 22, + 36, 25, 68, 24, 509, 36, 25, 32, 32, 32, + 12, 507, 68, 13, 20, 49, 20, 20, 20, 20, + + 49, 20, 20, 20, 20, 20, 20, 28, 22, 27, + 23, 25, 28, 506, 27, 33, 33, 33, 24, 20, + 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, + 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, + 20, 20, 20, 20, 26, 505, 347, 28, 347, 26, + 34, 27, 34, 34, 34, 34, 38, 39, 46, 46, + 46, 38, 39, 48, 48, 48, 48, 50, 52, 53, + 504, 502, 50, 52, 53, 26, 51, 55, 58, 58, + 58, 51, 55, 26, 56, 54, 60, 498, 57, 56, + 54, 60, 59, 57, 59, 59, 59, 59, 53, 50, + + 39, 75, 38, 47, 47, 47, 75, 51, 47, 47, + 47, 47, 47, 47, 56, 52, 54, 71, 71, 71, + 51, 73, 73, 73, 73, 496, 495, 47, 47, 47, + 47, 47, 47, 57, 63, 75, 63, 63, 132, 74, + 63, 63, 63, 63, 74, 63, 63, 63, 63, 493, + 77, 63, 72, 72, 72, 77, 132, 72, 72, 72, + 72, 72, 72, 76, 78, 79, 80, 492, 76, 78, + 79, 80, 74, 97, 96, 490, 72, 72, 72, 72, + 72, 72, 81, 97, 488, 93, 82, 81, 82, 82, + 82, 82, 485, 76, 96, 94, 107, 80, 78, 93, + + 94, 107, 484, 483, 96, 108, 108, 108, 108, 109, + 110, 111, 112, 113, 109, 110, 111, 112, 113, 115, + 114, 115, 115, 115, 482, 114, 81, 145, 145, 145, + 145, 146, 147, 148, 149, 150, 146, 147, 148, 149, + 150, 180, 180, 180, 180, 481, 181, 113, 232, 110, + 114, 181, 232, 111, 182, 183, 184, 112, 480, 182, + 183, 184, 213, 147, 214, 146, 479, 213, 478, 214, + 229, 148, 243, 229, 229, 232, 244, 243, 477, 270, + 182, 244, 149, 270, 276, 476, 475, 282, 474, 276, + 181, 282, 214, 473, 472, 471, 470, 468, 467, 464, + + 462, 461, 460, 457, 456, 455, 244, 454, 453, 452, + 451, 213, 514, 514, 514, 514, 514, 514, 515, 515, + 515, 515, 516, 516, 516, 450, 516, 517, 517, 517, + 517, 518, 518, 518, 519, 519, 519, 519, 520, 520, + 520, 521, 448, 521, 522, 522, 522, 523, 523, 523, + 524, 524, 524, 525, 525, 525, 526, 526, 526, 527, + 527, 527, 528, 528, 528, 529, 529, 529, 530, 530, + 530, 531, 531, 531, 532, 532, 532, 533, 533, 533, + 534, 534, 534, 535, 535, 535, 536, 536, 536, 537, + 537, 537, 538, 538, 538, 539, 539, 539, 540, 540, + + 540, 541, 541, 541, 542, 542, 542, 543, 543, 543, + 544, 544, 544, 545, 545, 545, 546, 546, 546, 547, + 547, 547, 548, 548, 548, 549, 549, 549, 550, 550, + 550, 551, 551, 551, 552, 552, 552, 553, 553, 553, + 554, 554, 554, 447, 446, 445, 444, 443, 442, 440, + 439, 438, 437, 436, 435, 434, 433, 432, 431, 430, + 429, 428, 427, 426, 425, 424, 423, 422, 421, 420, + 419, 418, 417, 416, 415, 414, 413, 412, 411, 408, + 407, 406, 405, 403, 402, 401, 400, 399, 398, 397, + 396, 395, 394, 393, 392, 389, 388, 387, 386, 385, + + 384, 383, 382, 381, 380, 379, 378, 377, 376, 375, + 374, 372, 371, 370, 369, 368, 367, 366, 365, 364, + 363, 362, 361, 360, 359, 358, 357, 356, 355, 353, + 352, 351, 350, 349, 348, 346, 345, 344, 343, 342, + 341, 340, 338, 337, 336, 335, 334, 333, 332, 331, + 330, 329, 328, 327, 326, 325, 324, 323, 322, 321, + 320, 319, 318, 317, 316, 315, 314, 313, 312, 311, + 310, 309, 308, 307, 306, 305, 304, 303, 302, 301, + 300, 299, 298, 297, 296, 295, 294, 293, 292, 291, + 290, 289, 288, 287, 286, 284, 283, 281, 280, 279, + + 278, 277, 275, 274, 273, 272, 271, 269, 268, 267, + 266, 265, 264, 263, 262, 261, 260, 259, 258, 257, + 256, 254, 253, 252, 251, 250, 249, 248, 247, 246, + 245, 242, 241, 240, 239, 238, 237, 236, 235, 234, + 233, 231, 230, 228, 227, 226, 225, 224, 223, 222, + 221, 220, 219, 218, 217, 216, 215, 212, 211, 210, + 209, 208, 207, 206, 205, 204, 203, 202, 201, 200, + 199, 198, 197, 196, 195, 194, 193, 192, 191, 190, + 189, 188, 187, 186, 185, 179, 178, 177, 176, 175, + 174, 173, 172, 171, 170, 169, 168, 167, 166, 165, + + 164, 163, 162, 161, 160, 159, 158, 157, 156, 155, + 154, 153, 152, 151, 144, 142, 141, 140, 139, 138, + 137, 136, 135, 134, 133, 131, 130, 129, 128, 127, + 126, 125, 124, 123, 122, 121, 120, 118, 117, 116, + 106, 105, 104, 103, 102, 101, 100, 99, 98, 95, + 92, 91, 90, 89, 88, 87, 86, 85, 84, 83, + 70, 69, 67, 66, 65, 64, 61, 45, 44, 43, + 42, 41, 40, 35, 30, 29, 19, 18, 16, 15, + 11, 7, 5, 3, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513, 513, 513, 513, 513, 513, 513, 513, 513, + 513, 513 + } ; + +static yy_state_type yy_last_accepting_state; +static char *yy_last_accepting_cpos; + +extern int yy_flex_debug; +int yy_flex_debug = 0; + +/* The intent behind this definition is that it'll catch + * any uses of REJECT which flex missed. + */ +#define REJECT reject_used_but_not_detected +#define yymore() yymore_used_but_not_detected +#define YY_MORE_ADJ 0 +#define YY_RESTORE_YY_MORE_OFFSET +char *yytext; +#line 1 "scanner.l" +/* + * $Id$ + * + * Authors: + * Pedro Roque + * Lars Fenneberg + * + * This software is Copyright 1996-2000 by the above mentioned author(s), + * All Rights Reserved. + * + * The license which is distributed with this software in the file COPYRIGHT + * applies to this software. If your distribution is missing this file, you + * may request it from . + * + */ +#line 17 "scanner.l" +#include +#include +#include +#include + +extern char *conf_file; + +int num_lines = 1; +#line 864 "lex.yy.c" + +#define INITIAL 0 + +#ifndef YY_NO_UNISTD_H +/* Special case for "unistd.h", since it is non-ANSI. We include it way + * down here because we want the user's section 1 to have been scanned first. + * The user has a chance to override it with an option. + */ +#include +#endif + +#ifndef YY_EXTRA_TYPE +#define YY_EXTRA_TYPE void * +#endif + +static int yy_init_globals (void ); + +/* Macros after this point can all be overridden by user definitions in + * section 1. + */ + +#ifndef YY_SKIP_YYWRAP +#ifdef __cplusplus +extern "C" int yywrap (void ); +#else +extern int yywrap (void ); +#endif +#endif + + static void yyunput (int c,char *buf_ptr ); + +#ifndef yytext_ptr +static void yy_flex_strncpy (char *,yyconst char *,int ); +#endif + +#ifdef YY_NEED_STRLEN +static int yy_flex_strlen (yyconst char * ); +#endif + +#ifndef YY_NO_INPUT + +#ifdef __cplusplus +static int yyinput (void ); +#else +static int input (void ); +#endif + +#endif + +/* Amount of stuff to slurp up with each read. */ +#ifndef YY_READ_BUF_SIZE +#define YY_READ_BUF_SIZE 8192 +#endif + +/* Copy whatever the last rule matched to the standard output. */ +#ifndef ECHO +/* This used to be an fputs(), but since the string might contain NUL's, + * we now use fwrite(). + */ +#define ECHO (void) fwrite( yytext, yyleng, 1, yyout ) +#endif + +/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, + * is returned in "result". + */ +#ifndef YY_INPUT +#define YY_INPUT(buf,result,max_size) \ + if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \ + { \ + int c = '*'; \ + size_t n; \ + for ( n = 0; n < max_size && \ + (c = getc( yyin )) != EOF && c != '\n'; ++n ) \ + buf[n] = (char) c; \ + if ( c == '\n' ) \ + buf[n++] = (char) c; \ + if ( c == EOF && ferror( yyin ) ) \ + YY_FATAL_ERROR( "input in flex scanner failed" ); \ + result = n; \ + } \ + else \ + { \ + errno=0; \ + while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \ + { \ + if( errno != EINTR) \ + { \ + YY_FATAL_ERROR( "input in flex scanner failed" ); \ + break; \ + } \ + errno=0; \ + clearerr(yyin); \ + } \ + }\ +\ + +#endif + +/* No semi-colon after return; correct usage is to write "yyterminate();" - + * we don't want an extra ';' after the "return" because that will cause + * some compilers to complain about unreachable statements. + */ +#ifndef yyterminate +#define yyterminate() return YY_NULL +#endif + +/* Number of entries by which start-condition stack grows. */ +#ifndef YY_START_STACK_INCR +#define YY_START_STACK_INCR 25 +#endif + +/* Report a fatal error. */ +#ifndef YY_FATAL_ERROR +#define YY_FATAL_ERROR(msg) yy_fatal_error( msg ) +#endif + +/* end tables serialization structures and prototypes */ + +/* Default declaration of generated scanner - a define so the user can + * easily add parameters. + */ +#ifndef YY_DECL +#define YY_DECL_IS_OURS 1 + +extern int yylex (void); + +#define YY_DECL int yylex (void) +#endif /* !YY_DECL */ + +/* Code executed at the beginning of each rule, after yytext and yyleng + * have been set up. + */ +#ifndef YY_USER_ACTION +#define YY_USER_ACTION +#endif + +/* Code executed at the end of each rule. */ +#ifndef YY_BREAK +#define YY_BREAK break; +#endif + +#define YY_RULE_SETUP \ + YY_USER_ACTION + +/** The main scanner function which does all the work. + */ +YY_DECL +{ + register yy_state_type yy_current_state; + register char *yy_cp, *yy_bp; + register int yy_act; + +#line 38 "scanner.l" + + +#line 1020 "lex.yy.c" + + if ( !(yy_init) ) + { + (yy_init) = 1; + +#ifdef YY_USER_INIT + YY_USER_INIT; +#endif + + if ( ! (yy_start) ) + (yy_start) = 1; /* first start state */ + + if ( ! yyin ) + yyin = stdin; + + if ( ! yyout ) + yyout = stdout; + + if ( ! YY_CURRENT_BUFFER ) { + yyensure_buffer_stack (); + YY_CURRENT_BUFFER_LVALUE = + yy_create_buffer(yyin,YY_BUF_SIZE ); + } + + yy_load_buffer_state( ); + } + + while ( 1 ) /* loops until end-of-file is reached */ + { + yy_cp = (yy_c_buf_p); + + /* Support of yytext. */ + *yy_cp = (yy_hold_char); + + /* yy_bp points to the position in yy_ch_buf of the start of + * the current run. + */ + yy_bp = yy_cp; + + yy_current_state = (yy_start); +yy_match: + do + { + register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)]; + if ( yy_accept[yy_current_state] ) + { + (yy_last_accepting_state) = yy_current_state; + (yy_last_accepting_cpos) = yy_cp; + } + while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) + { + yy_current_state = (int) yy_def[yy_current_state]; + if ( yy_current_state >= 514 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + ++yy_cp; + } + while ( yy_base[yy_current_state] != 885 ); + +yy_find_action: + yy_act = yy_accept[yy_current_state]; + if ( yy_act == 0 ) + { /* have to back up */ + yy_cp = (yy_last_accepting_cpos); + yy_current_state = (yy_last_accepting_state); + yy_act = yy_accept[yy_current_state]; + } + + YY_DO_BEFORE_ACTION; + +do_action: /* This label is used only to access EOF actions. */ + + switch ( yy_act ) + { /* beginning of action switch */ + case 0: /* must back up */ + /* undo the effects of YY_DO_BEFORE_ACTION */ + *yy_cp = (yy_hold_char); + yy_cp = (yy_last_accepting_cpos); + yy_current_state = (yy_last_accepting_state); + goto yy_find_action; + +case 1: +*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ +(yy_c_buf_p) = yy_cp -= 1; +YY_DO_BEFORE_ACTION; /* set up yytext again */ +YY_RULE_SETUP +#line 40 "scanner.l" +{/* ignore comments */} + YY_BREAK +case 2: +/* rule 2 can match eol */ +YY_RULE_SETUP +#line 41 "scanner.l" +{num_lines++;} + YY_BREAK +case 3: +YY_RULE_SETUP +#line 42 "scanner.l" +{} + YY_BREAK +case 4: +YY_RULE_SETUP +#line 44 "scanner.l" +{ return T_INTERFACE; } + YY_BREAK +case 5: +YY_RULE_SETUP +#line 45 "scanner.l" +{ return T_PREFIX; } + YY_BREAK +case 6: +YY_RULE_SETUP +#line 46 "scanner.l" +{ return T_ROUTE; } + YY_BREAK +case 7: +YY_RULE_SETUP +#line 47 "scanner.l" +{ return T_RDNSS; } + YY_BREAK +case 8: +YY_RULE_SETUP +#line 49 "scanner.l" +{ return T_IgnoreIfMissing; } + YY_BREAK +case 9: +YY_RULE_SETUP +#line 50 "scanner.l" +{ return T_AdvSendAdvert; } + YY_BREAK +case 10: +YY_RULE_SETUP +#line 51 "scanner.l" +{ return T_MaxRtrAdvInterval; } + YY_BREAK +case 11: +YY_RULE_SETUP +#line 52 "scanner.l" +{ return T_MinRtrAdvInterval; } + YY_BREAK +case 12: +YY_RULE_SETUP +#line 53 "scanner.l" +{ return T_AdvManagedFlag; } + YY_BREAK +case 13: +YY_RULE_SETUP +#line 54 "scanner.l" +{ return T_AdvOtherConfigFlag; } + YY_BREAK +case 14: +YY_RULE_SETUP +#line 55 "scanner.l" +{ return T_AdvLinkMTU; } + YY_BREAK +case 15: +YY_RULE_SETUP +#line 56 "scanner.l" +{ return T_AdvReachableTime; } + YY_BREAK +case 16: +YY_RULE_SETUP +#line 57 "scanner.l" +{ return T_AdvRetransTimer; } + YY_BREAK +case 17: +YY_RULE_SETUP +#line 58 "scanner.l" +{ return T_AdvCurHopLimit; } + YY_BREAK +case 18: +YY_RULE_SETUP +#line 59 "scanner.l" +{ return T_AdvDefaultLifetime; } + YY_BREAK +case 19: +YY_RULE_SETUP +#line 60 "scanner.l" +{ return T_AdvDefaultPreference; } + YY_BREAK +case 20: +YY_RULE_SETUP +#line 61 "scanner.l" +{ return T_AdvSourceLLAddress; } + YY_BREAK +case 21: +YY_RULE_SETUP +#line 63 "scanner.l" +{ return T_AdvOnLink; } + YY_BREAK +case 22: +YY_RULE_SETUP +#line 64 "scanner.l" +{ return T_AdvAutonomous; } + YY_BREAK +case 23: +YY_RULE_SETUP +#line 65 "scanner.l" +{ return T_AdvValidLifetime; } + YY_BREAK +case 24: +YY_RULE_SETUP +#line 66 "scanner.l" +{ return T_AdvPreferredLifetime; } + YY_BREAK +case 25: +YY_RULE_SETUP +#line 68 "scanner.l" +{ return T_AdvRouterAddr; } + YY_BREAK +case 26: +YY_RULE_SETUP +#line 69 "scanner.l" +{ return T_AdvHomeAgentFlag; } + YY_BREAK +case 27: +YY_RULE_SETUP +#line 70 "scanner.l" +{ return T_AdvIntervalOpt; } + YY_BREAK +case 28: +YY_RULE_SETUP +#line 71 "scanner.l" +{ return T_AdvHomeAgentInfo; } + YY_BREAK +case 29: +YY_RULE_SETUP +#line 72 "scanner.l" +{ return T_UnicastOnly; } + YY_BREAK +case 30: +YY_RULE_SETUP +#line 74 "scanner.l" +{ return T_Base6to4Interface; } + YY_BREAK +case 31: +YY_RULE_SETUP +#line 76 "scanner.l" +{ return T_HomeAgentPreference; } + YY_BREAK +case 32: +YY_RULE_SETUP +#line 77 "scanner.l" +{ return T_HomeAgentLifetime; } + YY_BREAK +case 33: +YY_RULE_SETUP +#line 79 "scanner.l" +{ return T_AdvRoutePreference; } + YY_BREAK +case 34: +YY_RULE_SETUP +#line 80 "scanner.l" +{ return T_AdvRouteLifetime; } + YY_BREAK +case 35: +YY_RULE_SETUP +#line 82 "scanner.l" +{ return T_AdvRDNSSPreference; } + YY_BREAK +case 36: +YY_RULE_SETUP +#line 83 "scanner.l" +{ return T_AdvRDNSSOpenFlag; } + YY_BREAK +case 37: +YY_RULE_SETUP +#line 84 "scanner.l" +{ return T_AdvRDNSSLifetime; } + YY_BREAK +case 38: +YY_RULE_SETUP +#line 86 "scanner.l" +{ return T_MinDelayBetweenRAs; } + YY_BREAK +case 39: +YY_RULE_SETUP +#line 88 "scanner.l" +{ return T_AdvMobRtrSupportFlag; } + YY_BREAK +case 40: +YY_RULE_SETUP +#line 90 "scanner.l" +{ + static struct in6_addr addr; + int i; + + i = inet_pton(AF_INET6, yytext, &addr); + + dlog(LOG_DEBUG, 4, "inet_pton returned %d", i); + + /* BSD API draft and NRL's code don't aggree on + * this. the draft specifies a return value of 1 on + * success, NRL's code returns the address length in + * bytes on success (16 for an IPv6 address) + */ + if (i < 1) { + flog(LOG_ERR, "invalid address in %s, line %d", conf_file, + num_lines); + return T_BAD_TOKEN; + } + + yylval.addr = &addr; + return IPV6ADDR; + } + YY_BREAK +case 41: +YY_RULE_SETUP +#line 113 "scanner.l" +{ + unsigned long lnum; + char *endp; + lnum = strtoul(yytext, &endp, 10); + if (*yytext == '\0' || *endp != '\0') + return T_BAD_TOKEN; + if (lnum > 0xFFFFFFFFUL) + return T_BAD_TOKEN; /* XXX */ + yylval.num = lnum; + return NUMBER; + } + YY_BREAK +case 42: +YY_RULE_SETUP +#line 125 "scanner.l" +{ yylval.snum = atoi(yytext); return SIGNEDNUMBER; } + YY_BREAK +case 43: +YY_RULE_SETUP +#line 127 "scanner.l" +{ yylval.dec = atof(yytext); return DECIMAL; } + YY_BREAK +case 44: +YY_RULE_SETUP +#line 129 "scanner.l" +{ return INFINITY; } + YY_BREAK +case 45: +YY_RULE_SETUP +#line 131 "scanner.l" +{ yylval.bool = 1; return SWITCH; } + YY_BREAK +case 46: +YY_RULE_SETUP +#line 133 "scanner.l" +{ yylval.bool = 0; return SWITCH; } + YY_BREAK +case 47: +YY_RULE_SETUP +#line 135 "scanner.l" +{ yylval.snum = -1; return SIGNEDNUMBER; } + YY_BREAK +case 48: +YY_RULE_SETUP +#line 137 "scanner.l" +{ yylval.snum = 0; return SIGNEDNUMBER; } + YY_BREAK +case 49: +YY_RULE_SETUP +#line 139 "scanner.l" +{ yylval.snum = 1; return SIGNEDNUMBER; } + YY_BREAK +case 50: +YY_RULE_SETUP +#line 141 "scanner.l" +{ + static char name[IFNAMSIZ]; + + strncpy(name, yytext, IFNAMSIZ-1); + name[IFNAMSIZ-1] = '\0'; + yylval.str = name; + return STRING; + } + YY_BREAK +case 51: +YY_RULE_SETUP +#line 150 "scanner.l" +{ return *yytext; } + YY_BREAK +case 52: +YY_RULE_SETUP +#line 152 "scanner.l" +{ return T_BAD_TOKEN; } + YY_BREAK +case 53: +YY_RULE_SETUP +#line 153 "scanner.l" +ECHO; + YY_BREAK +#line 1410 "lex.yy.c" +case YY_STATE_EOF(INITIAL): + yyterminate(); + + case YY_END_OF_BUFFER: + { + /* Amount of text matched not including the EOB char. */ + int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1; + + /* Undo the effects of YY_DO_BEFORE_ACTION. */ + *yy_cp = (yy_hold_char); + YY_RESTORE_YY_MORE_OFFSET + + if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW ) + { + /* We're scanning a new file or input source. It's + * possible that this happened because the user + * just pointed yyin at a new source and called + * yylex(). If so, then we have to assure + * consistency between YY_CURRENT_BUFFER and our + * globals. Here is the right place to do so, because + * this is the first action (other than possibly a + * back-up) that will match for the new input source. + */ + (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; + YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin; + YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL; + } + + /* Note that here we test for yy_c_buf_p "<=" to the position + * of the first EOB in the buffer, since yy_c_buf_p will + * already have been incremented past the NUL character + * (since all states make transitions on EOB to the + * end-of-buffer state). Contrast this with the test + * in input(). + */ + if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) + { /* This was really a NUL. */ + yy_state_type yy_next_state; + + (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text; + + yy_current_state = yy_get_previous_state( ); + + /* Okay, we're now positioned to make the NUL + * transition. We couldn't have + * yy_get_previous_state() go ahead and do it + * for us because it doesn't know how to deal + * with the possibility of jamming (and we don't + * want to build jamming into it because then it + * will run more slowly). + */ + + yy_next_state = yy_try_NUL_trans( yy_current_state ); + + yy_bp = (yytext_ptr) + YY_MORE_ADJ; + + if ( yy_next_state ) + { + /* Consume the NUL. */ + yy_cp = ++(yy_c_buf_p); + yy_current_state = yy_next_state; + goto yy_match; + } + + else + { + yy_cp = (yy_c_buf_p); + goto yy_find_action; + } + } + + else switch ( yy_get_next_buffer( ) ) + { + case EOB_ACT_END_OF_FILE: + { + (yy_did_buffer_switch_on_eof) = 0; + + if ( yywrap( ) ) + { + /* Note: because we've taken care in + * yy_get_next_buffer() to have set up + * yytext, we can now set up + * yy_c_buf_p so that if some total + * hoser (like flex itself) wants to + * call the scanner after we return the + * YY_NULL, it'll still work - another + * YY_NULL will get returned. + */ + (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ; + + yy_act = YY_STATE_EOF(YY_START); + goto do_action; + } + + else + { + if ( ! (yy_did_buffer_switch_on_eof) ) + YY_NEW_FILE; + } + break; + } + + case EOB_ACT_CONTINUE_SCAN: + (yy_c_buf_p) = + (yytext_ptr) + yy_amount_of_matched_text; + + yy_current_state = yy_get_previous_state( ); + + yy_cp = (yy_c_buf_p); + yy_bp = (yytext_ptr) + YY_MORE_ADJ; + goto yy_match; + + case EOB_ACT_LAST_MATCH: + (yy_c_buf_p) = + &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)]; + + yy_current_state = yy_get_previous_state( ); + + yy_cp = (yy_c_buf_p); + yy_bp = (yytext_ptr) + YY_MORE_ADJ; + goto yy_find_action; + } + break; + } + + default: + YY_FATAL_ERROR( + "fatal flex scanner internal error--no action found" ); + } /* end of action switch */ + } /* end of scanning one token */ +} /* end of yylex */ + +/* yy_get_next_buffer - try to read in a new buffer + * + * Returns a code representing an action: + * EOB_ACT_LAST_MATCH - + * EOB_ACT_CONTINUE_SCAN - continue scanning from current position + * EOB_ACT_END_OF_FILE - end of file + */ +static int yy_get_next_buffer (void) +{ + register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf; + register char *source = (yytext_ptr); + register int number_to_move, i; + int ret_val; + + if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] ) + YY_FATAL_ERROR( + "fatal flex scanner internal error--end of buffer missed" ); + + if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 ) + { /* Don't try to fill the buffer, so this is an EOF. */ + if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 ) + { + /* We matched a single character, the EOB, so + * treat this as a final EOF. + */ + return EOB_ACT_END_OF_FILE; + } + + else + { + /* We matched some text prior to the EOB, first + * process it. + */ + return EOB_ACT_LAST_MATCH; + } + } + + /* Try to read more data. */ + + /* First move last chars to start of buffer. */ + number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1; + + for ( i = 0; i < number_to_move; ++i ) + *(dest++) = *(source++); + + if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING ) + /* don't do the read, it's not guaranteed to return an EOF, + * just force an EOF + */ + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0; + + else + { + int num_to_read = + YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1; + + while ( num_to_read <= 0 ) + { /* Not enough room in the buffer - grow it. */ + + /* just a shorter name for the current buffer */ + YY_BUFFER_STATE b = YY_CURRENT_BUFFER; + + int yy_c_buf_p_offset = + (int) ((yy_c_buf_p) - b->yy_ch_buf); + + if ( b->yy_is_our_buffer ) + { + int new_size = b->yy_buf_size * 2; + + if ( new_size <= 0 ) + b->yy_buf_size += b->yy_buf_size / 8; + else + b->yy_buf_size *= 2; + + b->yy_ch_buf = (char *) + /* Include room in for 2 EOB chars. */ + yyrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 ); + } + else + /* Can't grow it, we don't own it. */ + b->yy_ch_buf = 0; + + if ( ! b->yy_ch_buf ) + YY_FATAL_ERROR( + "fatal error - scanner input buffer overflow" ); + + (yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset]; + + num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size - + number_to_move - 1; + + } + + if ( num_to_read > YY_READ_BUF_SIZE ) + num_to_read = YY_READ_BUF_SIZE; + + /* Read in more data. */ + YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]), + (yy_n_chars), (size_t) num_to_read ); + + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); + } + + if ( (yy_n_chars) == 0 ) + { + if ( number_to_move == YY_MORE_ADJ ) + { + ret_val = EOB_ACT_END_OF_FILE; + yyrestart(yyin ); + } + + else + { + ret_val = EOB_ACT_LAST_MATCH; + YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = + YY_BUFFER_EOF_PENDING; + } + } + + else + ret_val = EOB_ACT_CONTINUE_SCAN; + + (yy_n_chars) += number_to_move; + YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR; + YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR; + + (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0]; + + return ret_val; +} + +/* yy_get_previous_state - get the state just before the EOB char was reached */ + + static yy_state_type yy_get_previous_state (void) +{ + register yy_state_type yy_current_state; + register char *yy_cp; + + yy_current_state = (yy_start); + + for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp ) + { + register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1); + if ( yy_accept[yy_current_state] ) + { + (yy_last_accepting_state) = yy_current_state; + (yy_last_accepting_cpos) = yy_cp; + } + while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) + { + yy_current_state = (int) yy_def[yy_current_state]; + if ( yy_current_state >= 514 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + } + + return yy_current_state; +} + +/* yy_try_NUL_trans - try to make a transition on the NUL character + * + * synopsis + * next_state = yy_try_NUL_trans( current_state ); + */ + static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state ) +{ + register int yy_is_jam; + register char *yy_cp = (yy_c_buf_p); + + register YY_CHAR yy_c = 1; + if ( yy_accept[yy_current_state] ) + { + (yy_last_accepting_state) = yy_current_state; + (yy_last_accepting_cpos) = yy_cp; + } + while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) + { + yy_current_state = (int) yy_def[yy_current_state]; + if ( yy_current_state >= 514 ) + yy_c = yy_meta[(unsigned int) yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; + yy_is_jam = (yy_current_state == 513); + + return yy_is_jam ? 0 : yy_current_state; +} + + static void yyunput (int c, register char * yy_bp ) +{ + register char *yy_cp; + + yy_cp = (yy_c_buf_p); + + /* undo effects of setting up yytext */ + *yy_cp = (yy_hold_char); + + if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) + { /* need to shift things up to make room */ + /* +2 for EOB chars. */ + register int number_to_move = (yy_n_chars) + 2; + register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[ + YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2]; + register char *source = + &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]; + + while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) + *--dest = *--source; + + yy_cp += (int) (dest - source); + yy_bp += (int) (dest - source); + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = + (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size; + + if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) + YY_FATAL_ERROR( "flex scanner push-back overflow" ); + } + + *--yy_cp = (char) c; + + (yytext_ptr) = yy_bp; + (yy_hold_char) = *yy_cp; + (yy_c_buf_p) = yy_cp; +} + +#ifndef YY_NO_INPUT +#ifdef __cplusplus + static int yyinput (void) +#else + static int input (void) +#endif + +{ + int c; + + *(yy_c_buf_p) = (yy_hold_char); + + if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR ) + { + /* yy_c_buf_p now points to the character we want to return. + * If this occurs *before* the EOB characters, then it's a + * valid NUL; if not, then we've hit the end of the buffer. + */ + if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) + /* This was really a NUL. */ + *(yy_c_buf_p) = '\0'; + + else + { /* need more input */ + int offset = (yy_c_buf_p) - (yytext_ptr); + ++(yy_c_buf_p); + + switch ( yy_get_next_buffer( ) ) + { + case EOB_ACT_LAST_MATCH: + /* This happens because yy_g_n_b() + * sees that we've accumulated a + * token and flags that we need to + * try matching the token before + * proceeding. But for input(), + * there's no matching to consider. + * So convert the EOB_ACT_LAST_MATCH + * to EOB_ACT_END_OF_FILE. + */ + + /* Reset buffer status. */ + yyrestart(yyin ); + + /*FALLTHROUGH*/ + + case EOB_ACT_END_OF_FILE: + { + if ( yywrap( ) ) + return EOF; + + if ( ! (yy_did_buffer_switch_on_eof) ) + YY_NEW_FILE; +#ifdef __cplusplus + return yyinput(); +#else + return input(); +#endif + } + + case EOB_ACT_CONTINUE_SCAN: + (yy_c_buf_p) = (yytext_ptr) + offset; + break; + } + } + } + + c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */ + *(yy_c_buf_p) = '\0'; /* preserve yytext */ + (yy_hold_char) = *++(yy_c_buf_p); + + return c; +} +#endif /* ifndef YY_NO_INPUT */ + +/** Immediately switch to a different input stream. + * @param input_file A readable stream. + * + * @note This function does not reset the start condition to @c INITIAL . + */ + void yyrestart (FILE * input_file ) +{ + + if ( ! YY_CURRENT_BUFFER ){ + yyensure_buffer_stack (); + YY_CURRENT_BUFFER_LVALUE = + yy_create_buffer(yyin,YY_BUF_SIZE ); + } + + yy_init_buffer(YY_CURRENT_BUFFER,input_file ); + yy_load_buffer_state( ); +} + +/** Switch to a different input buffer. + * @param new_buffer The new input buffer. + * + */ + void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ) +{ + + /* TODO. We should be able to replace this entire function body + * with + * yypop_buffer_state(); + * yypush_buffer_state(new_buffer); + */ + yyensure_buffer_stack (); + if ( YY_CURRENT_BUFFER == new_buffer ) + return; + + if ( YY_CURRENT_BUFFER ) + { + /* Flush out information for old buffer. */ + *(yy_c_buf_p) = (yy_hold_char); + YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); + } + + YY_CURRENT_BUFFER_LVALUE = new_buffer; + yy_load_buffer_state( ); + + /* We don't actually know whether we did this switch during + * EOF (yywrap()) processing, but the only time this flag + * is looked at is after yywrap() is called, so it's safe + * to go ahead and always set it. + */ + (yy_did_buffer_switch_on_eof) = 1; +} + +static void yy_load_buffer_state (void) +{ + (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; + (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos; + yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file; + (yy_hold_char) = *(yy_c_buf_p); +} + +/** Allocate and initialize an input buffer state. + * @param file A readable stream. + * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE. + * + * @return the allocated buffer state. + */ + YY_BUFFER_STATE yy_create_buffer (FILE * file, int size ) +{ + YY_BUFFER_STATE b; + + b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) ); + if ( ! b ) + YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); + + b->yy_buf_size = size; + + /* yy_ch_buf has to be 2 characters longer than the size given because + * we need to put in 2 end-of-buffer characters. + */ + b->yy_ch_buf = (char *) yyalloc(b->yy_buf_size + 2 ); + if ( ! b->yy_ch_buf ) + YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); + + b->yy_is_our_buffer = 1; + + yy_init_buffer(b,file ); + + return b; +} + +/** Destroy the buffer. + * @param b a buffer created with yy_create_buffer() + * + */ + void yy_delete_buffer (YY_BUFFER_STATE b ) +{ + + if ( ! b ) + return; + + if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */ + YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0; + + if ( b->yy_is_our_buffer ) + yyfree((void *) b->yy_ch_buf ); + + yyfree((void *) b ); +} + +#ifndef __cplusplus +extern int isatty (int ); +#endif /* __cplusplus */ + +/* Initializes or reinitializes a buffer. + * This function is sometimes called more than once on the same buffer, + * such as during a yyrestart() or at EOF. + */ + static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file ) + +{ + int oerrno = errno; + + yy_flush_buffer(b ); + + b->yy_input_file = file; + b->yy_fill_buffer = 1; + + /* If b is the current buffer, then yy_init_buffer was _probably_ + * called from yyrestart() or through yy_get_next_buffer. + * In that case, we don't want to reset the lineno or column. + */ + if (b != YY_CURRENT_BUFFER){ + b->yy_bs_lineno = 1; + b->yy_bs_column = 0; + } + + b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; + + errno = oerrno; +} + +/** Discard all buffered characters. On the next scan, YY_INPUT will be called. + * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER. + * + */ + void yy_flush_buffer (YY_BUFFER_STATE b ) +{ + if ( ! b ) + return; + + b->yy_n_chars = 0; + + /* We always need two end-of-buffer characters. The first causes + * a transition to the end-of-buffer state. The second causes + * a jam in that state. + */ + b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR; + b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; + + b->yy_buf_pos = &b->yy_ch_buf[0]; + + b->yy_at_bol = 1; + b->yy_buffer_status = YY_BUFFER_NEW; + + if ( b == YY_CURRENT_BUFFER ) + yy_load_buffer_state( ); +} + +/** Pushes the new state onto the stack. The new state becomes + * the current state. This function will allocate the stack + * if necessary. + * @param new_buffer The new state. + * + */ +void yypush_buffer_state (YY_BUFFER_STATE new_buffer ) +{ + if (new_buffer == NULL) + return; + + yyensure_buffer_stack(); + + /* This block is copied from yy_switch_to_buffer. */ + if ( YY_CURRENT_BUFFER ) + { + /* Flush out information for old buffer. */ + *(yy_c_buf_p) = (yy_hold_char); + YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); + } + + /* Only push if top exists. Otherwise, replace top. */ + if (YY_CURRENT_BUFFER) + (yy_buffer_stack_top)++; + YY_CURRENT_BUFFER_LVALUE = new_buffer; + + /* copied from yy_switch_to_buffer. */ + yy_load_buffer_state( ); + (yy_did_buffer_switch_on_eof) = 1; +} + +/** Removes and deletes the top of the stack, if present. + * The next element becomes the new top. + * + */ +void yypop_buffer_state (void) +{ + if (!YY_CURRENT_BUFFER) + return; + + yy_delete_buffer(YY_CURRENT_BUFFER ); + YY_CURRENT_BUFFER_LVALUE = NULL; + if ((yy_buffer_stack_top) > 0) + --(yy_buffer_stack_top); + + if (YY_CURRENT_BUFFER) { + yy_load_buffer_state( ); + (yy_did_buffer_switch_on_eof) = 1; + } +} + +/* Allocates the stack if it does not exist. + * Guarantees space for at least one push. + */ +static void yyensure_buffer_stack (void) +{ + int num_to_alloc; + + if (!(yy_buffer_stack)) { + + /* First allocation is just for 2 elements, since we don't know if this + * scanner will even need a stack. We use 2 instead of 1 to avoid an + * immediate realloc on the next call. + */ + num_to_alloc = 1; + (yy_buffer_stack) = (struct yy_buffer_state**)yyalloc + (num_to_alloc * sizeof(struct yy_buffer_state*) + ); + + memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*)); + + (yy_buffer_stack_max) = num_to_alloc; + (yy_buffer_stack_top) = 0; + return; + } + + if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){ + + /* Increase the buffer to prepare for a possible push. */ + int grow_size = 8 /* arbitrary grow size */; + + num_to_alloc = (yy_buffer_stack_max) + grow_size; + (yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc + ((yy_buffer_stack), + num_to_alloc * sizeof(struct yy_buffer_state*) + ); + + /* zero only the new slots.*/ + memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*)); + (yy_buffer_stack_max) = num_to_alloc; + } +} + +/** Setup the input buffer state to scan directly from a user-specified character buffer. + * @param base the character buffer + * @param size the size in bytes of the character buffer + * + * @return the newly allocated buffer state object. + */ +YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size ) +{ + YY_BUFFER_STATE b; + + if ( size < 2 || + base[size-2] != YY_END_OF_BUFFER_CHAR || + base[size-1] != YY_END_OF_BUFFER_CHAR ) + /* They forgot to leave room for the EOB's. */ + return 0; + + b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) ); + if ( ! b ) + YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" ); + + b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */ + b->yy_buf_pos = b->yy_ch_buf = base; + b->yy_is_our_buffer = 0; + b->yy_input_file = 0; + b->yy_n_chars = b->yy_buf_size; + b->yy_is_interactive = 0; + b->yy_at_bol = 1; + b->yy_fill_buffer = 0; + b->yy_buffer_status = YY_BUFFER_NEW; + + yy_switch_to_buffer(b ); + + return b; +} + +/** Setup the input buffer state to scan a string. The next call to yylex() will + * scan from a @e copy of @a str. + * @param yystr a NUL-terminated string to scan + * + * @return the newly allocated buffer state object. + * @note If you want to scan bytes that may contain NUL values, then use + * yy_scan_bytes() instead. + */ +YY_BUFFER_STATE yy_scan_string (yyconst char * yystr ) +{ + + return yy_scan_bytes(yystr,strlen(yystr) ); +} + +/** Setup the input buffer state to scan the given bytes. The next call to yylex() will + * scan from a @e copy of @a bytes. + * @param bytes the byte buffer to scan + * @param len the number of bytes in the buffer pointed to by @a bytes. + * + * @return the newly allocated buffer state object. + */ +YY_BUFFER_STATE yy_scan_bytes (yyconst char * yybytes, int _yybytes_len ) +{ + YY_BUFFER_STATE b; + char *buf; + yy_size_t n; + int i; + + /* Get memory for full buffer, including space for trailing EOB's. */ + n = _yybytes_len + 2; + buf = (char *) yyalloc(n ); + if ( ! buf ) + YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" ); + + for ( i = 0; i < _yybytes_len; ++i ) + buf[i] = yybytes[i]; + + buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR; + + b = yy_scan_buffer(buf,n ); + if ( ! b ) + YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" ); + + /* It's okay to grow etc. this buffer, and we should throw it + * away when we're done. + */ + b->yy_is_our_buffer = 1; + + return b; +} + +#ifndef YY_EXIT_FAILURE +#define YY_EXIT_FAILURE 2 +#endif + +static void yy_fatal_error (yyconst char* msg ) +{ + (void) fprintf( stderr, "%s\n", msg ); + exit( YY_EXIT_FAILURE ); +} + +/* Redefine yyless() so it works in section 3 code. */ + +#undef yyless +#define yyless(n) \ + do \ + { \ + /* Undo effects of setting up yytext. */ \ + int yyless_macro_arg = (n); \ + YY_LESS_LINENO(yyless_macro_arg);\ + yytext[yyleng] = (yy_hold_char); \ + (yy_c_buf_p) = yytext + yyless_macro_arg; \ + (yy_hold_char) = *(yy_c_buf_p); \ + *(yy_c_buf_p) = '\0'; \ + yyleng = yyless_macro_arg; \ + } \ + while ( 0 ) + +/* Accessor methods (get/set functions) to struct members. */ + +/** Get the current line number. + * + */ +int yyget_lineno (void) +{ + + return yylineno; +} + +/** Get the input stream. + * + */ +FILE *yyget_in (void) +{ + return yyin; +} + +/** Get the output stream. + * + */ +FILE *yyget_out (void) +{ + return yyout; +} + +/** Get the length of the current token. + * + */ +int yyget_leng (void) +{ + return yyleng; +} + +/** Get the current token. + * + */ + +char *yyget_text (void) +{ + return yytext; +} + +/** Set the current line number. + * @param line_number + * + */ +void yyset_lineno (int line_number ) +{ + + yylineno = line_number; +} + +/** Set the input stream. This does not discard the current + * input buffer. + * @param in_str A readable stream. + * + * @see yy_switch_to_buffer + */ +void yyset_in (FILE * in_str ) +{ + yyin = in_str ; +} + +void yyset_out (FILE * out_str ) +{ + yyout = out_str ; +} + +int yyget_debug (void) +{ + return yy_flex_debug; +} + +void yyset_debug (int bdebug ) +{ + yy_flex_debug = bdebug ; +} + +static int yy_init_globals (void) +{ + /* Initialization is the same as for the non-reentrant scanner. + * This function is called from yylex_destroy(), so don't allocate here. + */ + + (yy_buffer_stack) = 0; + (yy_buffer_stack_top) = 0; + (yy_buffer_stack_max) = 0; + (yy_c_buf_p) = (char *) 0; + (yy_init) = 0; + (yy_start) = 0; + +/* Defined in main.c */ +#ifdef YY_STDINIT + yyin = stdin; + yyout = stdout; +#else + yyin = (FILE *) 0; + yyout = (FILE *) 0; +#endif + + /* For future reference: Set errno on error, since we are called by + * yylex_init() + */ + return 0; +} + +/* yylex_destroy is for both reentrant and non-reentrant scanners. */ +int yylex_destroy (void) +{ + + /* Pop the buffer stack, destroying each element. */ + while(YY_CURRENT_BUFFER){ + yy_delete_buffer(YY_CURRENT_BUFFER ); + YY_CURRENT_BUFFER_LVALUE = NULL; + yypop_buffer_state(); + } + + /* Destroy the stack itself. */ + yyfree((yy_buffer_stack) ); + (yy_buffer_stack) = NULL; + + /* Reset the globals. This is important in a non-reentrant scanner so the next time + * yylex() is called, initialization will occur. */ + yy_init_globals( ); + + return 0; +} + +/* + * Internal utility routines. + */ + +#ifndef yytext_ptr +static void yy_flex_strncpy (char* s1, yyconst char * s2, int n ) +{ + register int i; + for ( i = 0; i < n; ++i ) + s1[i] = s2[i]; +} +#endif + +#ifdef YY_NEED_STRLEN +static int yy_flex_strlen (yyconst char * s ) +{ + register int n; + for ( n = 0; s[n]; ++n ) + ; + + return n; +} +#endif + +void *yyalloc (yy_size_t size ) +{ + return (void *) malloc( size ); +} + +void *yyrealloc (void * ptr, yy_size_t size ) +{ + /* The cast to (char *) in the following accommodates both + * implementations that use char* generic pointers, and those + * that use void* generic pointers. It works with the latter + * because both ANSI C and C++ allow castless assignment from + * any pointer type to void*, and deal with argument conversions + * as though doing an assignment. + */ + return (void *) realloc( (char *) ptr, size ); +} + +void yyfree (void * ptr ) +{ + free( (char *) ptr ); /* see yyrealloc() for (char *) cast */ +} + +#define YYTABLES_NAME "yytables" + +#line 153 "scanner.l" + + +