diff options
Diffstat (limited to 'usr.bin/lex/initscan.c')
| -rw-r--r-- | usr.bin/lex/initscan.c | 3728 |
1 files changed, 3728 insertions, 0 deletions
diff --git a/usr.bin/lex/initscan.c b/usr.bin/lex/initscan.c new file mode 100644 index 0000000..7620c52 --- /dev/null +++ b/usr.bin/lex/initscan.c @@ -0,0 +1,3728 @@ +#line 2 "scan.c" +/* A lexical scanner generated by flex */ + +/* Scanner skeleton version: + * $Header: /home/daffy/u0/vern/flex/RCS/flex.skl,v 2.91 96/09/10 16:58:48 vern Exp $ + * $FreeBSD$ + */ + +#if defined(__FreeBSD__) +#include <sys/cdefs.h> +#else +#define __unused +#define __dead2 +#endif + +#define FLEX_SCANNER +#define YY_FLEX_MAJOR_VERSION 2 +#define YY_FLEX_MINOR_VERSION 5 + +#include <stdio.h> + + +/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */ +#ifdef c_plusplus +#ifndef __cplusplus +#define __cplusplus +#endif +#endif + + +#ifdef __cplusplus + +#include <stdlib.h> +#include <unistd.h> + +/* Use prototypes in function declarations. */ +#define YY_USE_PROTOS + +/* The "const" storage-class-modifier is valid. */ +#define YY_USE_CONST + +#else /* ! __cplusplus */ + +#if __STDC__ + +#define YY_USE_PROTOS +#define YY_USE_CONST + +#endif /* __STDC__ */ +#endif /* ! __cplusplus */ + +#ifdef __TURBOC__ + #pragma warn -rch + #pragma warn -use +#include <io.h> +#include <stdlib.h> +#define YY_USE_CONST +#define YY_USE_PROTOS +#endif + +#ifdef YY_USE_CONST +#define yyconst const +#else +#define yyconst +#endif + + +#ifdef YY_USE_PROTOS +#define YY_PROTO(proto) proto +#else +#define YY_PROTO(proto) () +#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. */ +#define YY_BUF_SIZE 16384 + +typedef struct yy_buffer_state *YY_BUFFER_STATE; + +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 + +/* The funky do-while in the following #define is used to turn the definition + * int a single C statement (which needs a semi-colon terminator). This + * avoids problems with code like: + * + * if ( condition_holds ) + * yyless( 5 ); + * else + * do_something_else(); + * + * Prior to using the do-while the compiler would get upset at the + * "else" because it interpreted the "if" statement as being all + * done when it reached the ';' after the yyless() call. + */ + +/* Return all but the first 'n' matched characters back to the input stream. */ + +#define yyless(n) \ + do \ + { \ + /* Undo effects of setting up yytext. */ \ + *yy_cp = yy_hold_char; \ + YY_RESTORE_YY_MORE_OFFSET \ + yy_c_buf_p = yy_cp = yy_bp + n - 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). + */ +typedef unsigned int yy_size_t; + + +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; + + /* 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 + }; + +static YY_BUFFER_STATE yy_current_buffer = 0; + +/* 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". + */ +#define YY_CURRENT_BUFFER yy_current_buffer + + +/* 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 = 1; /* 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 YY_PROTO(( FILE *input_file )); + +void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer )); +void yy_load_buffer_state YY_PROTO(( void )); +YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size )); +void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b )); +void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file )); +void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b )); +#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer ) + +YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size )); +YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str )); +YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len )); + +static void *yy_flex_alloc YY_PROTO(( yy_size_t )); +static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t )) __unused; +static void yy_flex_free YY_PROTO(( void * )); + +#define yy_new_buffer yy_create_buffer + +#define yy_set_interactive(is_interactive) \ + { \ + if ( ! yy_current_buffer ) \ + yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ + yy_current_buffer->yy_is_interactive = is_interactive; \ + } + +#define yy_set_bol(at_bol) \ + { \ + if ( ! yy_current_buffer ) \ + yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ + yy_current_buffer->yy_at_bol = at_bol; \ + } + +#define YY_AT_BOL() (yy_current_buffer->yy_at_bol) + +typedef unsigned char YY_CHAR; +FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; +typedef int yy_state_type; +extern char *yytext; +#define yytext_ptr yytext + +static yy_state_type yy_get_previous_state YY_PROTO(( void )); +static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state )); +static int yy_get_next_buffer YY_PROTO(( void )); +static void yy_fatal_error YY_PROTO(( yyconst char msg[] )) __dead2; + +/* 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 = (int) (yy_cp - yy_bp); \ + yy_hold_char = *yy_cp; \ + *yy_cp = '\0'; \ + yy_c_buf_p = yy_cp; + +#define YY_NUM_RULES 165 +#define YY_END_OF_BUFFER 166 +static yyconst short int yy_accept[769] = + { 0, + 0, 0, 0, 0, 87, 87, 163, 163, 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, 166, 164, + 7, 18, 164, 16, 1, 17, 164, 164, 164, 164, + 15, 108, 100, 101, 108, 93, 108, 107, 108, 108, + 108, 107, 99, 89, 108, 108, 91, 92, 87, 88, + 87, 86, 85, 86, 86, 163, 163, 28, 29, 28, + 28, 28, 28, 28, 28, 31, 30, 32, 31, 113, + 109, 110, 112, 114, 141, 142, 141, 139, 138, 140, + + 115, 117, 115, 116, 115, 120, 120, 120, 120, 122, + 124, 122, 122, 122, 122, 123, 151, 155, 151, 154, + 156, 156, 152, 152, 152, 149, 150, 164, 82, 164, + 21, 22, 21, 20, 157, 159, 157, 160, 161, 147, + 147, 148, 147, 147, 147, 147, 147, 147, 147, 81, + 34, 33, 81, 81, 81, 81, 35, 81, 81, 81, + 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, + 81, 81, 81, 81, 81, 81, 26, 23, 26, 24, + 7, 18, 0, 16, 1, 17, 0, 0, 0, 14, + 8, 0, 0, 0, 0, 4, 5, 0, 2, 15, + + 100, 101, 0, 0, 0, 95, 0, 0, 105, 105, + 0, 162, 162, 162, 94, 0, 99, 89, 0, 0, + 0, 91, 92, 104, 90, 0, 87, 88, 86, 85, + 85, 83, 84, 163, 163, 28, 29, 28, 28, 28, + 28, 31, 30, 32, 111, 112, 142, 138, 117, 0, + 118, 119, 124, 121, 151, 155, 0, 153, 0, 144, + 152, 152, 152, 0, 82, 0, 21, 22, 21, 19, + 157, 159, 158, 147, 147, 147, 148, 143, 147, 147, + 147, 34, 33, 0, 80, 0, 0, 81, 81, 81, + 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, + + 81, 81, 81, 36, 81, 81, 81, 81, 81, 81, + 81, 81, 81, 81, 0, 25, 24, 0, 14, 8, + 0, 12, 0, 0, 0, 0, 0, 4, 5, 0, + 6, 0, 96, 0, 97, 0, 0, 105, 105, 0, + 105, 105, 105, 162, 162, 0, 106, 90, 98, 0, + 104, 0, 83, 84, 28, 28, 28, 27, 28, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 152, 152, 143, 143, 147, 147, 0, 0, 81, + 81, 81, 81, 81, 44, 81, 81, 81, 49, 81, + 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, + + 81, 81, 81, 81, 81, 81, 81, 81, 0, 81, + 81, 81, 81, 0, 0, 0, 12, 0, 0, 0, + 0, 0, 0, 4, 5, 0, 105, 105, 105, 105, + 105, 105, 162, 0, 0, 28, 28, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 152, 152, 147, 147, 37, 38, 81, 81, 81, 81, + 81, 81, 81, 81, 50, 51, 81, 81, 81, 55, + 81, 81, 81, 81, 81, 81, 60, 81, 81, 81, + 81, 81, 81, 67, 0, 0, 0, 81, 81, 81, + 81, 0, 13, 0, 0, 0, 0, 0, 0, 105, + + 105, 105, 105, 105, 105, 0, 0, 28, 28, 137, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 152, 152, 147, 147, 39, 81, 41, 81, + 43, 81, 81, 81, 47, 81, 52, 81, 81, 81, + 81, 81, 81, 81, 81, 81, 62, 81, 81, 65, + 81, 0, 0, 0, 0, 81, 81, 81, 81, 3, + 0, 0, 0, 0, 105, 105, 105, 0, 0, 28, + 28, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 145, 146, 145, 146, 81, 42, 81, + 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, + + 81, 78, 61, 81, 64, 81, 0, 0, 0, 0, + 81, 81, 69, 70, 0, 10, 0, 11, 0, 103, + 0, 102, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 81, 81, 81, 45, 81, 48, + 81, 81, 81, 81, 77, 81, 59, 63, 66, 0, + 0, 0, 0, 79, 81, 0, 102, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 81, + 81, 81, 46, 81, 81, 56, 81, 81, 0, 0, + 0, 0, 68, 0, 9, 0, 125, 126, 127, 128, + 129, 130, 131, 132, 133, 134, 135, 0, 81, 81, + + 81, 81, 81, 81, 81, 0, 0, 0, 0, 0, + 136, 81, 81, 81, 81, 54, 81, 81, 0, 0, + 0, 0, 0, 0, 81, 81, 81, 53, 81, 58, + 0, 0, 0, 0, 0, 0, 81, 81, 81, 81, + 72, 0, 0, 0, 0, 73, 81, 81, 81, 81, + 71, 0, 75, 0, 81, 81, 81, 74, 76, 81, + 81, 81, 81, 81, 81, 57, 40, 0 + } ; + +static yyconst int yy_ec[256] = + { 0, + 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, + 1, 1, 4, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 2, 1, 5, 6, 7, 8, 1, 9, 10, + 10, 11, 12, 13, 14, 10, 15, 16, 16, 16, + 16, 16, 16, 16, 17, 18, 19, 20, 1, 21, + 22, 23, 10, 1, 31, 32, 33, 34, 35, 36, + 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, + 47, 48, 49, 50, 51, 52, 53, 54, 55, 47, + 26, 27, 28, 29, 30, 1, 31, 32, 33, 34, + + 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, + 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, + 55, 47, 56, 57, 58, 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 int yy_meta[59] = + { 0, + 1, 1, 2, 1, 3, 1, 1, 1, 4, 1, + 5, 6, 1, 7, 4, 8, 8, 8, 8, 1, + 1, 1, 1, 9, 10, 1, 11, 12, 1, 13, + 14, 14, 14, 14, 14, 14, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, + 15, 15, 15, 15, 15, 4, 1, 16 + } ; + +static yyconst short int yy_base[858] = + { 0, + 0, 58, 115, 172, 120, 129, 2712, 2711, 230, 2705, + 136, 141, 288, 0, 2683, 2682, 144, 151, 185, 191, + 178, 188, 344, 347, 375, 0, 125, 131, 147, 216, + 431, 434, 461, 0, 519, 0, 205, 349, 2710, 2716, + 353, 2716, 2706, 0, 360, 2716, 2705, 144, 570, 2696, + 0, 2716, 577, 2716, 2703, 2716, 438, 2716, 2684, 126, + 149, 427, 591, 2716, 2701, 141, 2682, 2716, 0, 2716, + 2699, 0, 2699, 2697, 155, 2696, 2716, 0, 2716, 2695, + 2716, 0, 2662, 2641, 2637, 0, 2692, 2716, 2690, 2716, + 2716, 2663, 0, 2716, 2716, 2716, 2688, 2716, 431, 2716, + + 2716, 2716, 2687, 2716, 567, 2716, 2669, 571, 164, 2716, + 2716, 2685, 0, 2667, 573, 2716, 0, 2716, 2683, 2716, + 573, 2674, 0, 2649, 2628, 2716, 2716, 222, 2716, 356, + 448, 2716, 450, 2667, 0, 2716, 2678, 2716, 0, 0, + 198, 2716, 2677, 2621, 2716, 2667, 0, 2642, 2621, 2716, + 2673, 2716, 2671, 2668, 2640, 2639, 2716, 544, 2639, 579, + 2634, 2635, 318, 0, 2623, 2631, 424, 562, 2614, 587, + 2629, 2613, 2618, 2626, 2629, 2604, 2716, 2716, 2653, 612, + 634, 2716, 2654, 0, 637, 2716, 2653, 600, 2616, 0, + 0, 641, 647, 651, 669, 0, 0, 453, 2716, 0, + + 672, 2716, 2651, 2597, 605, 2716, 2649, 2616, 620, 657, + 645, 2716, 662, 0, 2716, 2592, 688, 2716, 2646, 2592, + 2636, 2625, 2716, 0, 2716, 2610, 0, 2716, 0, 0, + 2642, 0, 0, 2640, 2716, 0, 2716, 0, 2602, 2598, + 745, 0, 2638, 2716, 2716, 0, 2716, 688, 2716, 773, + 2716, 2716, 2716, 2716, 0, 2716, 673, 2716, 0, 2716, + 0, 2599, 2595, 690, 2716, 698, 707, 2716, 709, 2716, + 0, 2716, 2716, 0, 596, 2579, 2716, 827, 0, 2596, + 2592, 2632, 2716, 2628, 2716, 2593, 2592, 0, 642, 2582, + 563, 2617, 2579, 620, 2578, 2577, 2583, 669, 2570, 2584, + + 2572, 0, 2569, 2716, 2570, 2571, 2579, 2582, 685, 125, + 2570, 2567, 2566, 688, 2608, 2716, 716, 2568, 0, 0, + 720, 2716, 2608, 884, 2562, 2559, 2569, 0, 0, 723, + 2716, 739, 2716, 805, 2716, 808, 2562, 787, 869, 876, + 930, 881, 973, 800, 0, 2548, 2716, 2716, 2716, 2570, + 0, 2559, 0, 0, 2568, 2557, 0, 2716, 0, 1009, + 2581, 678, 870, 871, 874, 879, 913, 992, 974, 1013, + 885, 2565, 2554, 0, 1067, 2563, 2552, 2546, 2545, 2557, + 2562, 2561, 2550, 2557, 0, 2554, 2537, 2556, 0, 2536, + 2543, 2533, 2548, 2568, 2537, 2549, 2544, 2542, 2541, 2532, + + 2539, 2540, 2538, 2539, 578, 2520, 2538, 2525, 860, 2526, + 2528, 2521, 2517, 2529, 817, 1044, 2716, 822, 1095, 914, + 2532, 2523, 2517, 0, 0, 2524, 1102, 1025, 1142, 2539, + 1028, 1163, 2716, 2513, 2521, 2523, 2507, 0, 2526, 1058, + 891, 1014, 1019, 894, 1038, 1080, 1072, 1086, 1083, 1081, + 2520, 2504, 2518, 2502, 2716, 2716, 2505, 2493, 2492, 2495, + 2507, 1148, 2507, 2492, 0, 0, 2492, 2493, 2507, 0, + 2525, 2490, 2498, 2522, 2485, 2495, 0, 2500, 2491, 2487, + 2479, 2479, 2483, 0, 875, 2494, 2481, 2494, 2480, 2475, + 2491, 2519, 2716, 920, 999, 2465, 2474, 2468, 2494, 2496, + + 1105, 1184, 1081, 902, 969, 2479, 2491, 2463, 2477, 2716, + 165, 1090, 1144, 1143, 1147, 1163, 1095, 1145, 1037, 1085, + 1150, 1173, 2461, 2475, 2459, 2473, 0, 2458, 0, 2460, + 0, 1165, 2454, 2469, 0, 2461, 0, 2471, 2410, 2414, + 2434, 2400, 2393, 2405, 2385, 2382, 0, 2383, 2335, 0, + 2335, 2330, 2326, 2309, 2278, 2259, 2269, 2268, 2256, 2297, + 1046, 2238, 2242, 2253, 1179, 1142, 1145, 2247, 2246, 0, + 0, 1191, 1192, 1172, 1201, 1202, 1204, 1205, 1206, 1207, + 1209, 1210, 1208, 0, 0, 0, 0, 2254, 0, 2221, + 2229, 2218, 2208, 2200, 2209, 2198, 2195, 2165, 2168, 2149, + + 2132, 0, 0, 2129, 0, 2139, 2143, 2134, 2124, 2137, + 2117, 2116, 0, 0, 1228, 2716, 1232, 2716, 2111, 2716, + 2117, 2716, 2115, 2114, 2108, 2107, 2106, 2103, 2102, 2098, + 2095, 2063, 2047, 1213, 2012, 1986, 1975, 0, 1954, 0, + 1947, 1950, 1941, 1945, 0, 1942, 0, 0, 0, 1938, + 1940, 1934, 1905, 0, 1872, 1234, 2716, 1888, 1882, 1881, + 1864, 1848, 1832, 1828, 1827, 1826, 1823, 1806, 1809, 1784, + 1787, 1772, 0, 1781, 1786, 0, 1766, 1767, 1759, 1744, + 1213, 1736, 0, 1236, 2716, 1245, 2716, 2716, 2716, 2716, + 2716, 2716, 2716, 2716, 2716, 2716, 2716, 1750, 1727, 1720, + + 1701, 1687, 1670, 1681, 1667, 1679, 1659, 689, 1658, 1671, + 2716, 1657, 1627, 1621, 1635, 0, 1603, 1596, 1595, 1608, + 1602, 1587, 1586, 1583, 1581, 1587, 1555, 0, 1547, 0, + 1527, 1507, 1520, 1503, 1483, 1482, 1485, 1443, 1440, 1228, + 2716, 1225, 1224, 1206, 1210, 2716, 1213, 1202, 1018, 948, + 2716, 945, 2716, 884, 780, 771, 779, 2716, 2716, 689, + 673, 581, 408, 318, 86, 0, 0, 2716, 1263, 1279, + 1295, 1311, 1327, 1343, 1359, 1375, 1391, 1407, 1423, 1439, + 1455, 1471, 1481, 1496, 1505, 1520, 1536, 1545, 1560, 1576, + 1592, 1608, 1624, 1634, 1649, 1659, 1674, 1690, 1706, 1718, + + 1728, 1743, 1759, 1775, 1791, 1807, 1817, 1832, 1843, 1236, + 1858, 1874, 1890, 1898, 1905, 1920, 1936, 1952, 1968, 1977, + 1985, 2001, 2017, 2033, 2049, 2065, 2081, 2097, 2113, 2123, + 2138, 2148, 2155, 2170, 2182, 2192, 2207, 2223, 2239, 2255, + 2265, 2280, 2291, 2306, 2322, 2338, 2354, 2364, 2373, 2388, + 2404, 2420, 2429, 2437, 2453, 2469, 2485 + } ; + +static yyconst short int yy_def[858] = + { 0, + 768, 768, 769, 769, 770, 771, 772, 772, 768, 9, + 773, 773, 768, 13, 774, 774, 775, 775, 776, 776, + 777, 777, 778, 778, 768, 25, 779, 779, 780, 780, + 781, 781, 768, 33, 768, 35, 782, 782, 768, 768, + 768, 768, 768, 783, 768, 768, 768, 768, 784, 768, + 785, 768, 768, 768, 768, 768, 768, 768, 768, 786, + 787, 788, 768, 768, 768, 768, 768, 768, 789, 768, + 789, 790, 791, 790, 790, 792, 768, 793, 768, 793, + 768, 794, 794, 794, 793, 795, 768, 768, 795, 768, + 768, 768, 796, 768, 768, 768, 768, 768, 768, 768, + + 768, 768, 768, 768, 787, 768, 768, 787, 797, 768, + 768, 768, 798, 768, 787, 768, 799, 768, 799, 768, + 800, 768, 801, 801, 801, 768, 768, 802, 768, 802, + 803, 768, 803, 768, 804, 768, 804, 768, 805, 806, + 806, 768, 806, 806, 768, 806, 807, 807, 807, 768, + 768, 768, 768, 808, 768, 768, 768, 809, 809, 809, + 809, 809, 809, 809, 809, 809, 809, 810, 809, 809, + 809, 809, 809, 809, 809, 809, 768, 768, 811, 768, + 768, 768, 768, 783, 768, 768, 768, 768, 768, 812, + 813, 768, 768, 768, 768, 814, 815, 816, 768, 785, + + 768, 768, 768, 768, 817, 768, 768, 768, 818, 818, + 819, 768, 768, 820, 768, 821, 768, 768, 768, 768, + 768, 768, 768, 822, 768, 768, 823, 768, 824, 825, + 825, 826, 827, 828, 768, 829, 768, 830, 830, 830, + 768, 831, 768, 768, 768, 832, 768, 768, 768, 833, + 768, 768, 768, 768, 834, 768, 835, 768, 835, 768, + 836, 836, 836, 837, 768, 837, 838, 768, 838, 768, + 839, 768, 768, 840, 840, 840, 768, 768, 841, 841, + 841, 768, 768, 842, 768, 768, 768, 843, 843, 843, + 843, 843, 843, 843, 843, 843, 843, 843, 843, 843, + + 843, 843, 843, 768, 843, 843, 843, 843, 843, 843, + 843, 843, 843, 843, 844, 768, 768, 768, 845, 846, + 847, 768, 768, 768, 768, 768, 768, 848, 849, 850, + 768, 850, 768, 851, 768, 851, 768, 852, 852, 852, + 768, 852, 852, 768, 853, 854, 768, 768, 768, 768, + 855, 768, 826, 827, 830, 830, 241, 768, 241, 241, + 833, 833, 833, 833, 833, 833, 833, 833, 833, 833, + 833, 836, 836, 278, 278, 841, 841, 768, 768, 843, + 843, 843, 843, 843, 843, 843, 843, 843, 843, 843, + 843, 843, 843, 843, 843, 843, 843, 843, 843, 843, + + 843, 843, 843, 843, 843, 843, 843, 843, 768, 843, + 843, 843, 843, 768, 847, 847, 768, 847, 847, 768, + 768, 768, 768, 848, 849, 768, 341, 852, 343, 341, + 852, 343, 768, 768, 768, 830, 830, 360, 768, 833, + 833, 833, 833, 833, 833, 833, 833, 833, 833, 833, + 836, 836, 841, 841, 768, 768, 843, 843, 843, 843, + 843, 843, 843, 843, 843, 843, 843, 843, 843, 843, + 843, 843, 843, 843, 843, 843, 843, 843, 843, 843, + 843, 843, 843, 843, 768, 768, 768, 843, 843, 843, + 843, 768, 768, 847, 847, 768, 768, 768, 768, 427, + + 852, 343, 852, 852, 852, 768, 768, 830, 830, 768, + 833, 833, 833, 833, 833, 833, 833, 833, 833, 833, + 833, 833, 836, 836, 841, 841, 843, 843, 843, 843, + 843, 843, 843, 843, 843, 843, 843, 843, 843, 843, + 843, 843, 843, 843, 843, 843, 843, 843, 843, 843, + 843, 768, 768, 768, 768, 843, 843, 843, 843, 768, + 856, 768, 768, 768, 852, 852, 852, 768, 768, 830, + 830, 833, 833, 833, 833, 833, 833, 833, 833, 833, + 833, 833, 833, 836, 836, 841, 841, 843, 843, 843, + 843, 843, 843, 843, 843, 843, 843, 843, 843, 843, + + 843, 843, 843, 843, 843, 843, 768, 768, 768, 768, + 843, 843, 843, 843, 856, 768, 856, 768, 768, 768, + 768, 768, 833, 833, 833, 833, 833, 833, 833, 833, + 833, 833, 833, 833, 843, 843, 843, 843, 843, 843, + 843, 843, 843, 843, 843, 843, 843, 843, 843, 768, + 768, 768, 768, 843, 843, 857, 768, 768, 768, 768, + 768, 768, 768, 768, 768, 768, 768, 768, 833, 843, + 843, 843, 843, 843, 843, 843, 843, 843, 768, 768, + 768, 768, 843, 857, 768, 857, 768, 768, 768, 768, + 768, 768, 768, 768, 768, 768, 768, 768, 843, 843, + + 843, 843, 843, 843, 843, 768, 768, 768, 768, 768, + 768, 843, 843, 843, 843, 843, 843, 843, 768, 768, + 768, 768, 768, 768, 843, 843, 843, 843, 843, 843, + 768, 768, 768, 768, 768, 768, 843, 843, 843, 843, + 768, 768, 768, 768, 768, 768, 843, 843, 843, 843, + 768, 768, 768, 768, 843, 843, 843, 768, 768, 843, + 843, 843, 843, 843, 843, 843, 843, 0, 768, 768, + 768, 768, 768, 768, 768, 768, 768, 768, 768, 768, + 768, 768, 768, 768, 768, 768, 768, 768, 768, 768, + 768, 768, 768, 768, 768, 768, 768, 768, 768, 768, + + 768, 768, 768, 768, 768, 768, 768, 768, 768, 768, + 768, 768, 768, 768, 768, 768, 768, 768, 768, 768, + 768, 768, 768, 768, 768, 768, 768, 768, 768, 768, + 768, 768, 768, 768, 768, 768, 768, 768, 768, 768, + 768, 768, 768, 768, 768, 768, 768, 768, 768, 768, + 768, 768, 768, 768, 768, 768, 768 + } ; + +static yyconst short int yy_nxt[2775] = + { 0, + 40, 41, 42, 43, 40, 40, 40, 40, 40, 40, + 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, + 40, 40, 40, 44, 44, 40, 40, 40, 40, 44, + 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, + 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, + 44, 44, 44, 44, 44, 40, 40, 40, 40, 45, + 46, 47, 40, 48, 40, 49, 40, 40, 40, 40, + 40, 40, 50, 40, 40, 40, 40, 40, 40, 40, + 40, 51, 51, 40, 40, 40, 40, 51, 51, 51, + 51, 51, 51, 51, 51, 51, 51, 51, 51, 51, + + 51, 51, 51, 51, 51, 51, 51, 51, 51, 51, + 51, 51, 51, 40, 40, 40, 53, 54, 55, 56, + 767, 57, 70, 71, 58, 58, 58, 129, 130, 58, + 73, 70, 74, 129, 130, 59, 75, 87, 88, 89, + 60, 61, 87, 88, 89, 188, 96, 97, 224, 132, + 133, 210, 211, 96, 97, 404, 98, 134, 405, 99, + 99, 99, 99, 98, 213, 213, 99, 99, 99, 99, + 62, 58, 58, 63, 64, 65, 56, 252, 57, 66, + 40, 58, 58, 58, 439, 189, 58, 102, 103, 104, + 40, 252, 67, 102, 103, 104, 225, 60, 61, 275, + + 68, 100, 214, 107, 108, 276, 109, 178, 100, 179, + 232, 105, 233, 107, 108, 572, 109, 105, 132, 133, + 180, 180, 180, 180, 265, 266, 134, 62, 58, 58, + 78, 78, 79, 80, 78, 78, 78, 78, 78, 78, + 81, 78, 78, 78, 78, 78, 78, 78, 78, 78, + 78, 78, 78, 82, 82, 78, 78, 78, 78, 82, + 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, + 82, 82, 82, 82, 82, 82, 82, 83, 82, 82, + 82, 82, 82, 82, 84, 78, 78, 78, 90, 90, + 40, 90, 90, 90, 90, 90, 90, 90, 91, 90, + + 91, 90, 90, 90, 90, 90, 90, 90, 90, 90, + 92, 93, 93, 90, 90, 90, 90, 93, 93, 93, + 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, + 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, + 93, 93, 93, 90, 90, 90, 111, 112, 296, 111, + 112, 178, 766, 179, 181, 182, 183, 113, 265, 266, + 113, 185, 186, 187, 180, 180, 180, 180, 297, 114, + 115, 116, 114, 115, 116, 117, 117, 118, 119, 120, + 117, 117, 117, 121, 117, 117, 117, 117, 117, 122, + 117, 117, 117, 117, 117, 117, 117, 117, 123, 123, + + 117, 117, 117, 117, 123, 123, 123, 123, 123, 123, + 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, + 123, 123, 124, 123, 123, 123, 123, 123, 123, 125, + 126, 117, 127, 136, 137, 138, 136, 137, 138, 206, + 206, 207, 215, 215, 215, 215, 248, 248, 248, 248, + 268, 269, 268, 269, 300, 331, 332, 139, 301, 765, + 139, 140, 141, 142, 143, 140, 140, 140, 144, 140, + 140, 145, 140, 140, 140, 146, 140, 140, 140, 140, + 140, 140, 140, 140, 147, 147, 140, 140, 140, 140, + 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, + + 147, 147, 147, 147, 147, 147, 147, 147, 148, 147, + 147, 147, 147, 147, 147, 149, 140, 140, 140, 150, + 151, 152, 153, 154, 150, 150, 150, 150, 150, 150, + 150, 150, 150, 150, 150, 155, 156, 150, 150, 150, + 157, 150, 150, 150, 150, 150, 150, 150, 150, 158, + 159, 160, 161, 162, 163, 164, 164, 165, 164, 164, + 166, 167, 168, 169, 170, 164, 171, 172, 164, 173, + 174, 175, 164, 176, 150, 150, 150, 191, 201, 202, + 203, 258, 213, 213, 204, 289, 213, 213, 213, 213, + 292, 290, 217, 218, 219, 383, 303, 275, 220, 259, + + 192, 188, 193, 276, 193, 221, 304, 335, 336, 293, + 193, 222, 384, 193, 194, 195, 480, 193, 196, 223, + 214, 306, 481, 197, 214, 198, 214, 317, 317, 317, + 317, 307, 764, 205, 308, 181, 182, 183, 185, 186, + 187, 189, 321, 322, 323, 339, 340, 205, 321, 322, + 323, 387, 321, 322, 323, 388, 324, 324, 324, 324, + 342, 342, 324, 324, 324, 324, 324, 324, 324, 324, + 321, 322, 323, 201, 202, 203, 341, 344, 344, 204, + 380, 258, 339, 340, 324, 324, 324, 324, 325, 217, + 218, 219, 265, 266, 381, 220, 326, 439, 343, 259, + + 265, 266, 221, 248, 248, 248, 248, 673, 222, 268, + 269, 268, 269, 327, 392, 402, 223, 409, 393, 440, + 410, 416, 417, 418, 403, 331, 332, 763, 205, 411, + 412, 317, 317, 317, 317, 419, 419, 419, 419, 721, + 413, 331, 332, 722, 205, 357, 357, 358, 359, 357, + 357, 357, 357, 357, 357, 360, 357, 357, 357, 357, + 357, 357, 357, 357, 357, 357, 357, 357, 360, 360, + 357, 357, 357, 357, 360, 360, 360, 360, 360, 360, + 360, 360, 360, 360, 360, 360, 360, 360, 360, 360, + 360, 360, 360, 360, 360, 360, 360, 360, 360, 360, + + 357, 357, 357, 362, 363, 364, 365, 335, 336, 366, + 335, 336, 339, 340, 367, 212, 212, 762, 368, 493, + 494, 369, 761, 370, 417, 494, 371, 374, 374, 760, + 374, 374, 374, 374, 374, 374, 374, 375, 374, 374, + 374, 374, 374, 374, 374, 374, 374, 374, 374, 374, + 375, 375, 374, 374, 374, 374, 375, 375, 375, 375, + 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, + 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, + 375, 375, 374, 374, 374, 420, 322, 323, 427, 439, + 439, 428, 428, 439, 339, 340, 431, 431, 439, 324, + + 324, 324, 324, 338, 439, 485, 339, 340, 486, 487, + 439, 441, 443, 439, 442, 420, 322, 323, 450, 552, + 759, 513, 493, 494, 516, 553, 444, 339, 340, 429, + 338, 338, 439, 338, 338, 338, 338, 338, 338, 338, + 338, 338, 338, 338, 338, 338, 338, 338, 338, 338, + 338, 338, 338, 430, 430, 339, 340, 445, 338, 338, + 430, 430, 430, 430, 430, 430, 430, 430, 430, 430, + 430, 430, 430, 430, 430, 430, 430, 430, 430, 430, + 430, 430, 430, 430, 430, 338, 338, 338, 432, 432, + 432, 432, 758, 439, 339, 340, 432, 757, 339, 340, + + 495, 417, 418, 432, 432, 432, 432, 432, 432, 360, + 360, 439, 438, 360, 360, 360, 360, 360, 360, 448, + 360, 360, 360, 360, 360, 360, 360, 360, 360, 360, + 360, 360, 439, 439, 360, 360, 360, 360, 439, 446, + 501, 501, 447, 504, 504, 416, 417, 418, 616, 617, + 339, 340, 638, 339, 340, 515, 439, 439, 449, 419, + 419, 419, 419, 514, 360, 360, 360, 375, 375, 580, + 375, 375, 375, 375, 375, 375, 375, 439, 375, 375, + 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, + 517, 439, 375, 375, 375, 375, 495, 417, 418, 439, + + 439, 511, 439, 512, 439, 439, 339, 340, 209, 439, + 419, 419, 419, 419, 439, 519, 520, 581, 518, 522, + 566, 566, 375, 375, 375, 500, 500, 573, 521, 578, + 339, 340, 500, 500, 500, 500, 500, 500, 500, 500, + 500, 500, 500, 500, 500, 500, 500, 500, 500, 500, + 500, 500, 500, 500, 500, 500, 500, 502, 502, 502, + 502, 532, 439, 439, 439, 502, 439, 339, 340, 439, + 339, 340, 502, 502, 502, 502, 502, 502, 505, 505, + 505, 505, 439, 533, 582, 576, 505, 574, 579, 534, + 575, 439, 439, 505, 505, 505, 505, 505, 505, 567, + + 567, 567, 567, 590, 339, 340, 338, 567, 577, 583, + 439, 439, 625, 591, 567, 567, 567, 567, 567, 567, + 439, 439, 624, 439, 439, 439, 439, 439, 439, 439, + 616, 617, 439, 623, 616, 617, 685, 686, 685, 686, + 756, 628, 626, 632, 708, 755, 634, 685, 686, 302, + 302, 627, 629, 754, 753, 630, 631, 633, 752, 751, + 750, 709, 669, 52, 52, 52, 52, 52, 52, 52, + 52, 52, 52, 52, 52, 52, 52, 52, 52, 69, + 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, + 69, 69, 69, 69, 69, 72, 72, 72, 72, 72, + + 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, + 72, 76, 76, 76, 76, 76, 76, 76, 76, 76, + 76, 76, 76, 76, 76, 76, 76, 86, 86, 86, + 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, + 86, 86, 86, 40, 40, 40, 40, 40, 40, 40, + 40, 40, 40, 40, 40, 40, 40, 40, 40, 95, + 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, + 95, 95, 95, 95, 95, 101, 101, 101, 101, 101, + 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, + 101, 106, 106, 106, 106, 106, 106, 106, 106, 106, + + 106, 106, 106, 106, 106, 106, 106, 110, 110, 110, + 110, 110, 110, 110, 110, 110, 110, 110, 110, 110, + 110, 110, 110, 128, 128, 128, 128, 128, 128, 128, + 128, 128, 128, 128, 128, 128, 128, 128, 128, 131, + 131, 131, 131, 131, 131, 131, 131, 131, 131, 131, + 131, 131, 131, 131, 131, 135, 135, 135, 135, 135, + 135, 135, 135, 135, 135, 135, 135, 135, 135, 135, + 135, 177, 177, 177, 177, 177, 177, 177, 177, 177, + 177, 177, 177, 177, 177, 177, 177, 184, 184, 184, + 184, 749, 748, 184, 184, 184, 190, 190, 190, 190, + + 190, 190, 190, 190, 190, 190, 190, 190, 190, 190, + 190, 200, 200, 200, 200, 747, 746, 200, 200, 200, + 209, 745, 209, 209, 209, 209, 209, 209, 209, 209, + 209, 209, 209, 209, 209, 209, 212, 744, 212, 212, + 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, + 212, 212, 216, 216, 216, 743, 742, 216, 216, 216, + 227, 741, 227, 227, 227, 227, 227, 227, 227, 227, + 227, 227, 227, 227, 227, 227, 229, 740, 229, 229, + 229, 229, 229, 229, 229, 229, 229, 229, 229, 229, + 229, 229, 230, 739, 230, 230, 230, 230, 230, 230, + + 230, 230, 230, 230, 230, 230, 230, 230, 234, 234, + 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, + 234, 234, 234, 234, 236, 738, 236, 236, 737, 236, + 236, 236, 736, 735, 236, 236, 734, 733, 732, 236, + 238, 238, 238, 238, 731, 730, 238, 238, 238, 242, + 729, 242, 242, 242, 242, 242, 242, 242, 242, 242, + 242, 242, 242, 242, 242, 246, 246, 246, 246, 728, + 727, 246, 246, 246, 251, 726, 251, 251, 251, 251, + 251, 251, 251, 251, 251, 251, 251, 251, 251, 251, + 254, 725, 254, 254, 254, 254, 254, 254, 254, 254, + + 254, 724, 254, 254, 254, 254, 255, 723, 720, 719, + 255, 255, 255, 255, 718, 717, 255, 255, 257, 716, + 257, 257, 257, 257, 257, 257, 257, 257, 257, 257, + 257, 257, 257, 257, 261, 261, 261, 261, 715, 714, + 261, 261, 261, 264, 264, 264, 264, 264, 264, 264, + 264, 264, 264, 264, 264, 264, 264, 264, 264, 267, + 267, 267, 267, 713, 267, 267, 267, 267, 267, 267, + 267, 267, 267, 267, 267, 271, 712, 711, 271, 271, + 271, 271, 271, 271, 271, 710, 271, 271, 271, 271, + 271, 273, 707, 273, 273, 273, 273, 273, 273, 273, + + 273, 273, 273, 273, 273, 273, 273, 274, 706, 274, + 274, 705, 274, 274, 274, 704, 703, 274, 274, 702, + 701, 700, 274, 279, 279, 279, 279, 699, 698, 279, + 279, 279, 284, 697, 284, 284, 284, 284, 284, 284, + 284, 284, 284, 284, 284, 284, 284, 284, 288, 288, + 696, 288, 288, 695, 694, 693, 288, 288, 315, 692, + 315, 315, 315, 315, 315, 315, 315, 315, 315, 315, + 315, 315, 315, 315, 319, 691, 319, 319, 319, 319, + 319, 319, 319, 319, 319, 319, 319, 319, 319, 319, + 320, 690, 320, 320, 320, 320, 320, 320, 320, 320, + + 320, 320, 320, 320, 320, 320, 328, 328, 689, 688, + 328, 328, 328, 329, 329, 687, 683, 329, 329, 329, + 330, 330, 330, 330, 330, 330, 330, 330, 330, 330, + 330, 330, 330, 330, 330, 330, 334, 334, 334, 334, + 334, 334, 334, 334, 334, 334, 334, 334, 334, 334, + 334, 334, 338, 682, 338, 338, 338, 338, 338, 338, + 338, 338, 338, 681, 338, 338, 338, 338, 209, 680, + 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, + 209, 209, 209, 209, 345, 345, 679, 678, 677, 676, + 345, 346, 346, 346, 346, 675, 674, 346, 346, 346, + + 346, 351, 673, 351, 351, 351, 351, 351, 351, 351, + 351, 351, 351, 351, 351, 351, 351, 227, 672, 227, + 227, 227, 227, 227, 227, 227, 227, 227, 227, 227, + 227, 227, 227, 229, 671, 229, 229, 229, 229, 229, + 229, 229, 229, 229, 229, 229, 229, 229, 229, 230, + 670, 230, 230, 230, 230, 230, 230, 230, 230, 230, + 230, 230, 230, 230, 230, 353, 668, 353, 353, 353, + 353, 353, 353, 353, 353, 353, 353, 353, 353, 353, + 353, 354, 667, 354, 354, 354, 354, 354, 354, 354, + 354, 354, 354, 354, 354, 354, 354, 234, 234, 234, + + 234, 234, 234, 234, 234, 234, 234, 234, 234, 234, + 234, 234, 234, 236, 666, 236, 236, 665, 236, 236, + 236, 664, 663, 236, 236, 662, 661, 660, 236, 238, + 238, 238, 238, 659, 658, 238, 238, 238, 242, 657, + 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, + 242, 242, 242, 242, 246, 246, 246, 246, 656, 655, + 246, 246, 246, 361, 361, 654, 653, 652, 361, 361, + 255, 651, 650, 649, 255, 255, 255, 255, 648, 647, + 255, 255, 257, 646, 257, 257, 257, 257, 257, 257, + 257, 257, 257, 257, 257, 257, 257, 257, 261, 261, + + 261, 261, 645, 644, 261, 261, 261, 264, 264, 264, + 264, 264, 264, 264, 264, 264, 264, 264, 264, 264, + 264, 264, 264, 267, 267, 267, 267, 643, 267, 267, + 267, 267, 267, 267, 267, 267, 267, 267, 267, 271, + 642, 641, 271, 271, 271, 271, 271, 271, 271, 640, + 271, 271, 271, 271, 271, 274, 639, 274, 274, 638, + 274, 274, 274, 637, 636, 274, 274, 635, 622, 621, + 274, 279, 279, 279, 279, 620, 619, 279, 279, 279, + 284, 618, 284, 284, 284, 284, 284, 284, 284, 284, + 284, 284, 284, 284, 284, 284, 288, 288, 560, 288, + + 288, 614, 613, 612, 288, 288, 315, 611, 315, 315, + 315, 315, 315, 315, 315, 315, 315, 315, 315, 315, + 315, 315, 319, 610, 319, 319, 319, 319, 319, 319, + 319, 319, 319, 319, 319, 319, 319, 319, 320, 609, + 320, 320, 320, 320, 320, 320, 320, 320, 320, 320, + 320, 320, 320, 320, 415, 415, 415, 415, 415, 415, + 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, + 424, 424, 424, 424, 608, 607, 424, 424, 424, 425, + 425, 425, 425, 606, 605, 425, 425, 425, 330, 330, + 330, 330, 330, 330, 330, 330, 330, 330, 330, 330, + + 330, 330, 330, 330, 334, 334, 334, 334, 334, 334, + 334, 334, 334, 334, 334, 334, 334, 334, 334, 334, + 338, 604, 338, 338, 338, 338, 338, 338, 338, 338, + 338, 603, 338, 338, 338, 338, 433, 433, 602, 601, + 600, 599, 433, 346, 346, 346, 346, 598, 597, 346, + 346, 346, 346, 351, 596, 351, 351, 351, 351, 351, + 351, 351, 351, 351, 351, 351, 351, 351, 351, 615, + 615, 615, 615, 615, 615, 615, 615, 615, 615, 615, + 615, 615, 615, 615, 615, 684, 684, 684, 684, 684, + 684, 684, 684, 684, 684, 684, 684, 684, 684, 684, + + 684, 595, 594, 593, 592, 589, 588, 587, 586, 585, + 584, 571, 570, 569, 568, 565, 564, 563, 562, 561, + 560, 559, 558, 557, 556, 555, 554, 551, 550, 549, + 548, 547, 546, 545, 544, 543, 542, 541, 540, 539, + 538, 537, 536, 535, 531, 530, 529, 528, 527, 526, + 525, 524, 523, 510, 509, 508, 507, 506, 503, 499, + 498, 497, 496, 492, 491, 490, 489, 488, 484, 483, + 482, 479, 478, 477, 476, 475, 474, 473, 472, 471, + 470, 469, 468, 467, 466, 465, 464, 463, 462, 461, + 460, 459, 458, 457, 456, 455, 454, 453, 452, 451, + + 439, 437, 436, 435, 434, 347, 426, 423, 422, 421, + 322, 414, 316, 408, 407, 406, 401, 400, 399, 398, + 397, 396, 395, 394, 391, 390, 389, 386, 385, 382, + 379, 378, 285, 282, 377, 376, 278, 373, 372, 243, + 356, 355, 235, 231, 352, 350, 349, 348, 218, 347, + 337, 206, 333, 202, 318, 186, 182, 316, 314, 313, + 312, 311, 310, 309, 305, 299, 298, 295, 294, 291, + 287, 286, 285, 283, 282, 281, 280, 260, 278, 277, + 272, 270, 263, 262, 260, 256, 250, 253, 250, 249, + 247, 245, 244, 243, 241, 240, 239, 237, 235, 228, + + 231, 228, 226, 218, 208, 202, 199, 186, 182, 768, + 94, 94, 85, 77, 77, 39, 768, 768, 768, 768, + 768, 768, 768, 768, 768, 768, 768, 768, 768, 768, + 768, 768, 768, 768, 768, 768, 768, 768, 768, 768, + 768, 768, 768, 768, 768, 768, 768, 768, 768, 768, + 768, 768, 768, 768, 768, 768, 768, 768, 768, 768, + 768, 768, 768, 768, 768, 768, 768, 768, 768, 768, + 768, 768, 768, 768 + } ; + +static yyconst short int yy_chk[2775] = + { 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, 1, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, + 765, 3, 5, 5, 3, 3, 3, 27, 27, 3, + 6, 6, 6, 28, 28, 3, 6, 11, 11, 11, + 3, 3, 12, 12, 12, 48, 17, 17, 66, 29, + 29, 60, 60, 18, 18, 310, 17, 29, 310, 17, + 17, 17, 17, 18, 61, 61, 18, 18, 18, 18, + 3, 3, 3, 4, 4, 4, 4, 109, 4, 4, + 21, 4, 4, 4, 511, 48, 4, 19, 19, 19, + 22, 109, 4, 20, 20, 20, 66, 4, 4, 141, + + 4, 17, 61, 21, 21, 141, 21, 37, 18, 37, + 75, 19, 75, 22, 22, 511, 22, 20, 30, 30, + 37, 37, 37, 37, 128, 128, 30, 4, 4, 4, + 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, + 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, + 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, + 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, + 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, + 9, 9, 9, 9, 9, 9, 9, 9, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 23, 23, 163, 24, + 24, 38, 764, 38, 41, 41, 41, 23, 130, 130, + 24, 45, 45, 45, 38, 38, 38, 38, 163, 23, + 23, 23, 24, 24, 24, 25, 25, 25, 25, 25, + 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, + 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, + + 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, + 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, + 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, + 25, 25, 25, 31, 31, 31, 32, 32, 32, 57, + 57, 57, 62, 62, 62, 62, 99, 99, 99, 99, + 131, 131, 133, 133, 167, 198, 198, 31, 167, 763, + 32, 33, 33, 33, 33, 33, 33, 33, 33, 33, + 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, + 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, + 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, + + 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, + 33, 33, 33, 33, 33, 33, 33, 33, 33, 35, + 35, 35, 35, 35, 35, 35, 35, 35, 35, 35, + 35, 35, 35, 35, 35, 35, 35, 35, 35, 35, + 35, 35, 35, 35, 35, 35, 35, 35, 35, 35, + 35, 35, 35, 35, 35, 35, 35, 35, 35, 35, + 35, 35, 35, 35, 35, 35, 35, 35, 35, 35, + 35, 35, 35, 35, 35, 35, 35, 49, 53, 53, + 53, 121, 105, 105, 53, 158, 108, 108, 115, 115, + 160, 158, 63, 63, 63, 291, 168, 275, 63, 121, + + 49, 188, 49, 275, 49, 63, 168, 205, 205, 160, + 49, 63, 291, 49, 49, 49, 405, 49, 49, 63, + 105, 170, 405, 49, 108, 49, 115, 180, 180, 180, + 180, 170, 762, 53, 170, 181, 181, 181, 185, 185, + 185, 188, 192, 192, 192, 209, 209, 63, 193, 193, + 193, 294, 194, 194, 194, 294, 192, 192, 192, 192, + 211, 211, 193, 193, 193, 193, 194, 194, 194, 194, + 195, 195, 195, 201, 201, 201, 210, 213, 213, 201, + 289, 257, 210, 210, 195, 195, 195, 195, 192, 217, + 217, 217, 264, 264, 289, 217, 194, 362, 211, 257, + + 266, 266, 217, 248, 248, 248, 248, 761, 217, 267, + 267, 269, 269, 195, 298, 309, 217, 314, 298, 362, + 314, 321, 321, 321, 309, 330, 330, 760, 201, 314, + 314, 317, 317, 317, 317, 321, 321, 321, 321, 708, + 314, 332, 332, 708, 217, 241, 241, 241, 241, 241, + 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, + 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, + 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, + 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, + 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, + + 241, 241, 241, 250, 250, 250, 250, 334, 334, 250, + 336, 336, 338, 338, 250, 344, 344, 757, 250, 415, + 415, 250, 756, 250, 418, 418, 250, 278, 278, 755, + 278, 278, 278, 278, 278, 278, 278, 278, 278, 278, + 278, 278, 278, 278, 278, 278, 278, 278, 278, 278, + 278, 278, 278, 278, 278, 278, 278, 278, 278, 278, + 278, 278, 278, 278, 278, 278, 278, 278, 278, 278, + 278, 278, 278, 278, 278, 278, 278, 278, 278, 278, + 278, 278, 278, 278, 278, 324, 324, 324, 339, 363, + 364, 340, 340, 365, 339, 339, 342, 342, 366, 324, + + 324, 324, 324, 340, 371, 409, 342, 342, 409, 409, + 441, 363, 365, 444, 364, 420, 420, 420, 371, 485, + 754, 441, 494, 494, 444, 485, 366, 504, 504, 340, + 341, 341, 367, 341, 341, 341, 341, 341, 341, 341, + 341, 341, 341, 341, 341, 341, 341, 341, 341, 341, + 341, 341, 341, 341, 341, 341, 341, 367, 341, 341, + 341, 341, 341, 341, 341, 341, 341, 341, 341, 341, + 341, 341, 341, 341, 341, 341, 341, 341, 341, 341, + 341, 341, 341, 341, 341, 341, 341, 341, 343, 343, + 343, 343, 752, 369, 505, 505, 343, 750, 343, 343, + + 495, 495, 495, 343, 343, 343, 343, 343, 343, 360, + 360, 368, 360, 360, 360, 360, 360, 360, 360, 369, + 360, 360, 360, 360, 360, 360, 360, 360, 360, 360, + 360, 360, 370, 442, 360, 360, 360, 360, 443, 368, + 428, 428, 368, 431, 431, 416, 416, 416, 561, 561, + 428, 428, 749, 431, 431, 443, 519, 445, 370, 416, + 416, 416, 416, 442, 360, 360, 360, 375, 375, 519, + 375, 375, 375, 375, 375, 375, 375, 440, 375, 375, + 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, + 445, 447, 375, 375, 375, 375, 419, 419, 419, 446, + + 450, 440, 449, 440, 520, 448, 503, 503, 503, 512, + 419, 419, 419, 419, 517, 447, 448, 520, 446, 450, + 501, 501, 375, 375, 375, 427, 427, 512, 449, 517, + 501, 501, 427, 427, 427, 427, 427, 427, 427, 427, + 427, 427, 427, 427, 427, 427, 427, 427, 427, 427, + 427, 427, 427, 427, 427, 427, 427, 429, 429, 429, + 429, 462, 514, 513, 518, 429, 515, 566, 566, 521, + 567, 567, 429, 429, 429, 429, 429, 429, 432, 432, + 432, 432, 516, 462, 521, 515, 432, 513, 518, 462, + 514, 574, 522, 432, 432, 432, 432, 432, 432, 502, + + 502, 502, 502, 532, 565, 565, 565, 502, 516, 522, + 572, 573, 574, 532, 502, 502, 502, 502, 502, 502, + 575, 576, 573, 577, 578, 579, 580, 583, 581, 582, + 615, 615, 634, 572, 617, 617, 656, 656, 684, 684, + 748, 577, 575, 581, 681, 747, 583, 686, 686, 810, + 810, 576, 578, 745, 744, 579, 580, 582, 743, 742, + 740, 681, 634, 769, 769, 769, 769, 769, 769, 769, + 769, 769, 769, 769, 769, 769, 769, 769, 769, 770, + 770, 770, 770, 770, 770, 770, 770, 770, 770, 770, + 770, 770, 770, 770, 770, 771, 771, 771, 771, 771, + + 771, 771, 771, 771, 771, 771, 771, 771, 771, 771, + 771, 772, 772, 772, 772, 772, 772, 772, 772, 772, + 772, 772, 772, 772, 772, 772, 772, 773, 773, 773, + 773, 773, 773, 773, 773, 773, 773, 773, 773, 773, + 773, 773, 773, 774, 774, 774, 774, 774, 774, 774, + 774, 774, 774, 774, 774, 774, 774, 774, 774, 775, + 775, 775, 775, 775, 775, 775, 775, 775, 775, 775, + 775, 775, 775, 775, 775, 776, 776, 776, 776, 776, + 776, 776, 776, 776, 776, 776, 776, 776, 776, 776, + 776, 777, 777, 777, 777, 777, 777, 777, 777, 777, + + 777, 777, 777, 777, 777, 777, 777, 778, 778, 778, + 778, 778, 778, 778, 778, 778, 778, 778, 778, 778, + 778, 778, 778, 779, 779, 779, 779, 779, 779, 779, + 779, 779, 779, 779, 779, 779, 779, 779, 779, 780, + 780, 780, 780, 780, 780, 780, 780, 780, 780, 780, + 780, 780, 780, 780, 780, 781, 781, 781, 781, 781, + 781, 781, 781, 781, 781, 781, 781, 781, 781, 781, + 781, 782, 782, 782, 782, 782, 782, 782, 782, 782, + 782, 782, 782, 782, 782, 782, 782, 783, 783, 783, + 783, 739, 738, 783, 783, 783, 784, 784, 784, 784, + + 784, 784, 784, 784, 784, 784, 784, 784, 784, 784, + 784, 785, 785, 785, 785, 737, 736, 785, 785, 785, + 786, 735, 786, 786, 786, 786, 786, 786, 786, 786, + 786, 786, 786, 786, 786, 786, 787, 734, 787, 787, + 787, 787, 787, 787, 787, 787, 787, 787, 787, 787, + 787, 787, 788, 788, 788, 733, 732, 788, 788, 788, + 789, 731, 789, 789, 789, 789, 789, 789, 789, 789, + 789, 789, 789, 789, 789, 789, 790, 729, 790, 790, + 790, 790, 790, 790, 790, 790, 790, 790, 790, 790, + 790, 790, 791, 727, 791, 791, 791, 791, 791, 791, + + 791, 791, 791, 791, 791, 791, 791, 791, 792, 792, + 792, 792, 792, 792, 792, 792, 792, 792, 792, 792, + 792, 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806, 806, 806, 677, 675, 806, 806, 674, + 672, 671, 806, 807, 807, 807, 807, 670, 669, 807, + 807, 807, 808, 668, 808, 808, 808, 808, 808, 808, + 808, 808, 808, 808, 808, 808, 808, 808, 809, 809, + 667, 809, 809, 666, 665, 664, 809, 809, 811, 663, + 811, 811, 811, 811, 811, 811, 811, 811, 811, 811, + 811, 811, 811, 811, 812, 662, 812, 812, 812, 812, + 812, 812, 812, 812, 812, 812, 812, 812, 812, 812, + 813, 661, 813, 813, 813, 813, 813, 813, 813, 813, + + 813, 813, 813, 813, 813, 813, 814, 814, 660, 659, + 814, 814, 814, 815, 815, 658, 655, 815, 815, 815, + 816, 816, 816, 816, 816, 816, 816, 816, 816, 816, + 816, 816, 816, 816, 816, 816, 817, 817, 817, 817, + 817, 817, 817, 817, 817, 817, 817, 817, 817, 817, + 817, 817, 818, 653, 818, 818, 818, 818, 818, 818, + 818, 818, 818, 652, 818, 818, 818, 818, 819, 651, + 819, 819, 819, 819, 819, 819, 819, 819, 819, 819, + 819, 819, 819, 819, 820, 820, 650, 646, 644, 643, + 820, 821, 821, 821, 821, 642, 641, 821, 821, 821, + + 821, 822, 639, 822, 822, 822, 822, 822, 822, 822, + 822, 822, 822, 822, 822, 822, 822, 823, 637, 823, + 823, 823, 823, 823, 823, 823, 823, 823, 823, 823, + 823, 823, 823, 824, 636, 824, 824, 824, 824, 824, + 824, 824, 824, 824, 824, 824, 824, 824, 824, 825, + 635, 825, 825, 825, 825, 825, 825, 825, 825, 825, + 825, 825, 825, 825, 825, 826, 633, 826, 826, 826, + 826, 826, 826, 826, 826, 826, 826, 826, 826, 826, + 826, 827, 632, 827, 827, 827, 827, 827, 827, 827, + 827, 827, 827, 827, 827, 827, 827, 828, 828, 828, + + 828, 828, 828, 828, 828, 828, 828, 828, 828, 828, + 828, 828, 828, 829, 631, 829, 829, 630, 829, 829, + 829, 629, 628, 829, 829, 627, 626, 625, 829, 830, + 830, 830, 830, 624, 623, 830, 830, 830, 831, 621, + 831, 831, 831, 831, 831, 831, 831, 831, 831, 831, + 831, 831, 831, 831, 832, 832, 832, 832, 619, 612, + 832, 832, 832, 833, 833, 611, 610, 609, 833, 833, + 834, 608, 607, 606, 834, 834, 834, 834, 604, 601, + 834, 834, 835, 600, 835, 835, 835, 835, 835, 835, + 835, 835, 835, 835, 835, 835, 835, 835, 836, 836, + + 836, 836, 599, 598, 836, 836, 836, 837, 837, 837, + 837, 837, 837, 837, 837, 837, 837, 837, 837, 837, + 837, 837, 837, 838, 838, 838, 838, 597, 838, 838, + 838, 838, 838, 838, 838, 838, 838, 838, 838, 839, + 596, 595, 839, 839, 839, 839, 839, 839, 839, 594, + 839, 839, 839, 839, 839, 840, 593, 840, 840, 592, + 840, 840, 840, 591, 590, 840, 840, 588, 569, 568, + 840, 841, 841, 841, 841, 564, 563, 841, 841, 841, + 842, 562, 842, 842, 842, 842, 842, 842, 842, 842, + 842, 842, 842, 842, 842, 842, 843, 843, 560, 843, + + 843, 559, 558, 557, 843, 843, 844, 556, 844, 844, + 844, 844, 844, 844, 844, 844, 844, 844, 844, 844, + 844, 844, 845, 555, 845, 845, 845, 845, 845, 845, + 845, 845, 845, 845, 845, 845, 845, 845, 846, 554, + 846, 846, 846, 846, 846, 846, 846, 846, 846, 846, + 846, 846, 846, 846, 847, 847, 847, 847, 847, 847, + 847, 847, 847, 847, 847, 847, 847, 847, 847, 847, + 848, 848, 848, 848, 553, 552, 848, 848, 848, 849, + 849, 849, 849, 551, 549, 849, 849, 849, 850, 850, + 850, 850, 850, 850, 850, 850, 850, 850, 850, 850, + + 850, 850, 850, 850, 851, 851, 851, 851, 851, 851, + 851, 851, 851, 851, 851, 851, 851, 851, 851, 851, + 852, 548, 852, 852, 852, 852, 852, 852, 852, 852, + 852, 546, 852, 852, 852, 852, 853, 853, 545, 544, + 543, 542, 853, 854, 854, 854, 854, 541, 540, 854, + 854, 854, 854, 855, 539, 855, 855, 855, 855, 855, + 855, 855, 855, 855, 855, 855, 855, 855, 855, 856, + 856, 856, 856, 856, 856, 856, 856, 856, 856, 856, + 856, 856, 856, 856, 856, 857, 857, 857, 857, 857, + 857, 857, 857, 857, 857, 857, 857, 857, 857, 857, + + 857, 538, 536, 534, 533, 530, 528, 526, 525, 524, + 523, 509, 508, 507, 506, 500, 499, 498, 497, 496, + 492, 491, 490, 489, 488, 487, 486, 483, 482, 481, + 480, 479, 478, 476, 475, 474, 473, 472, 471, 469, + 468, 467, 464, 463, 461, 460, 459, 458, 457, 454, + 453, 452, 451, 439, 437, 436, 435, 434, 430, 426, + 423, 422, 421, 414, 413, 412, 411, 410, 408, 407, + 406, 404, 403, 402, 401, 400, 399, 398, 397, 396, + 395, 394, 393, 392, 391, 390, 388, 387, 386, 384, + 383, 382, 381, 380, 379, 378, 377, 376, 373, 372, + + 361, 356, 355, 352, 350, 346, 337, 327, 326, 325, + 323, 318, 315, 313, 312, 311, 308, 307, 306, 305, + 303, 301, 300, 299, 297, 296, 295, 293, 292, 290, + 287, 286, 284, 282, 281, 280, 276, 263, 262, 243, + 240, 239, 234, 231, 226, 222, 221, 220, 219, 216, + 208, 207, 204, 203, 189, 187, 183, 179, 176, 175, + 174, 173, 172, 171, 169, 166, 165, 162, 161, 159, + 156, 155, 154, 153, 151, 149, 148, 146, 144, 143, + 137, 134, 125, 124, 122, 119, 114, 112, 107, 103, + 97, 92, 89, 87, 85, 84, 83, 80, 76, 74, + + 73, 71, 67, 65, 59, 55, 50, 47, 43, 39, + 16, 15, 10, 8, 7, 768, 768, 768, 768, 768, + 768, 768, 768, 768, 768, 768, 768, 768, 768, 768, + 768, 768, 768, 768, 768, 768, 768, 768, 768, 768, + 768, 768, 768, 768, 768, 768, 768, 768, 768, 768, + 768, 768, 768, 768, 768, 768, 768, 768, 768, 768, + 768, 768, 768, 768, 768, 768, 768, 768, 768, 768, + 768, 768, 768, 768 + } ; + +static yy_state_type yy_last_accepting_state; +static char *yy_last_accepting_cpos; + +/* 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 "scan.l" +#define INITIAL 0 +/* scan.l - scanner for flex input */ +#line 4 "scan.l" +/*- + * Copyright (c) 1990 The Regents of the University of California. + * All rights reserved. + * + * This code is derived from software contributed to Berkeley by + * Vern Paxson. + * + * The United States Government has rights in this work pursuant + * to contract no. DE-AC03-76SF00098 between the United States + * Department of Energy and the University of California. + * + * Redistribution and use in source and binary forms are permitted provided + * that: (1) source distributions retain this entire copyright notice and + * comment, and (2) distributions including binaries display the following + * acknowledgement: ``This product includes software developed by the + * University of California, Berkeley and its contributors'' in the + * documentation or other materials provided with the distribution and in + * all advertising materials mentioning features or use of this software. + * Neither the name of the University nor the names of its contributors may + * be used to endorse or promote products derived from this software without + * specific prior written permission. + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. + */ + +/* $Header: /home/daffy/u0/vern/flex/RCS/scan.l,v 2.56 95/04/24 12:17:19 vern Exp $ */ +/* $FreeBSD$ */ + +#include "flexdef.h" +#include "parse.h" + +#define ACTION_ECHO add_action( yytext ) +#define ACTION_IFDEF(def, should_define) \ + { \ + if ( should_define ) \ + action_define( def, 1 ); \ + } + +#define MARK_END_OF_PROLOG mark_prolog(); + +#define YY_DECL \ + int flexscan() + +#define RETURNCHAR \ + yylval = (unsigned char) yytext[0]; \ + return CHAR; + +#define RETURNNAME \ + strcpy( nmstr, yytext ); \ + return NAME; + +#define PUT_BACK_STRING(str, start) \ + for ( i = strlen( str ) - 1; i >= start; --i ) \ + unput((str)[i]) + +#define CHECK_REJECT(str) \ + if ( all_upper( str ) ) \ + reject = true; + +#define CHECK_YYMORE(str) \ + if ( all_lower( str ) ) \ + yymore_used = true; +#define YY_STACK_USED 1 +#define YY_NO_TOP_STATE 1 +#define SECT2 1 +#define SECT2PROLOG 2 +#define SECT3 3 +#define CODEBLOCK 4 +#define PICKUPDEF 5 +#define SC 6 +#define CARETISBOL 7 +#define NUM 8 +#define QUOTE 9 + +#define FIRSTCCL 10 +#define CCL 11 +#define ACTION 12 +#define RECOVER 13 +#define COMMENT 14 +#define ACTION_STRING 15 +#define PERCENT_BRACE_ACTION 16 + +#define OPTION 17 +#define LINEDIR 18 + +#line 1342 "scan.c" + +/* Macros after this point can all be overridden by user definitions in + * section 1. + */ + +#ifndef YY_SKIP_YYWRAP +#ifdef __cplusplus +extern "C" int yywrap YY_PROTO(( void )); +#else +extern int yywrap YY_PROTO(( void )); +#endif +#endif + +#ifndef YY_NO_UNPUT +static void yyunput YY_PROTO(( int c, char *buf_ptr )); +#endif + +#ifndef yytext_ptr +static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int )); +#endif + +#ifdef YY_NEED_STRLEN +static int yy_flex_strlen YY_PROTO(( yyconst char * )); +#endif + +#ifndef YY_NO_INPUT +#ifdef __cplusplus +static int yyinput YY_PROTO(( void )); +#else +static int input YY_PROTO(( void )); +#endif +#endif + +#if YY_STACK_USED +static int yy_start_stack_ptr = 0; +static int yy_start_stack_depth = 0; +static int *yy_start_stack = 0; +#ifndef YY_NO_PUSH_STATE +static void yy_push_state YY_PROTO(( int new_state )); +#endif +#ifndef YY_NO_POP_STATE +static void yy_pop_state YY_PROTO(( void )); +#endif +#ifndef YY_NO_TOP_STATE +static int yy_top_state YY_PROTO(( void )); +#endif + +#else +#define YY_NO_PUSH_STATE 1 +#define YY_NO_POP_STATE 1 +#define YY_NO_TOP_STATE 1 +#endif + +#ifdef YY_MALLOC_DECL +YY_MALLOC_DECL +#else +#if __STDC__ +#ifndef __cplusplus +#include <stdlib.h> +#endif +#else +/* Just try to get by without declaring the routines. This will fail + * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int) + * or sizeof(void*) != sizeof(int). + */ +#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->yy_is_interactive ) \ + { \ + int c = '*', 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 if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \ + && ferror( yyin ) ) \ + YY_FATAL_ERROR( "input in flex scanner failed" ); +#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 + +/* Default declaration of generated scanner - a define so the user can + * easily add parameters. + */ +#ifndef YY_DECL +#define YY_DECL int yylex YY_PROTO(( void )) +#endif + +/* 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 \ + if ( yyleng > 0 ) \ + yy_current_buffer->yy_at_bol = \ + (yytext[yyleng - 1] == '\n'); \ + YY_USER_ACTION + +YY_DECL + { + yy_state_type yy_current_state; + char *yy_cp, *yy_bp; + int yy_act; + +#line 95 "scan.l" + + static int bracelevel, didadef, indented_code; + static int doing_rule_action = false; + static int option_sense; + + int doing_codeblock = false; + int i; + Char nmdef[MAXLINE], myesc(); + + +#line 1507 "scan.c" + + if ( yy_init ) + { + yy_init = 0; + +#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 ) + yy_current_buffer = + 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_current_state += YY_AT_BOL(); +yy_match: + do + { + 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 >= 769 ) + 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] != 2716 ); + +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_RULE_SETUP +#line 106 "scan.l" +indented_code = true; BEGIN(CODEBLOCK); + YY_BREAK +case 2: +YY_RULE_SETUP +#line 107 "scan.l" +ACTION_ECHO; yy_push_state( COMMENT ); + YY_BREAK +case 3: +YY_RULE_SETUP +#line 108 "scan.l" +yy_push_state( LINEDIR ); + YY_BREAK +case 4: +YY_RULE_SETUP +#line 109 "scan.l" +return SCDECL; + YY_BREAK +case 5: +YY_RULE_SETUP +#line 110 "scan.l" +return XSCDECL; + YY_BREAK +case 6: +YY_RULE_SETUP +#line 111 "scan.l" +{ + ++linenum; + line_directive_out( (FILE *) 0, 1 ); + indented_code = false; + BEGIN(CODEBLOCK); + } + YY_BREAK +case 7: +YY_RULE_SETUP +#line 118 "scan.l" +/* discard */ + YY_BREAK +case 8: +YY_RULE_SETUP +#line 120 "scan.l" +{ + sectnum = 2; + bracelevel = 0; + mark_defs1(); + line_directive_out( (FILE *) 0, 1 ); + BEGIN(SECT2PROLOG); + return SECTEND; + } + YY_BREAK +case 9: +YY_RULE_SETUP +#line 129 "scan.l" +yytext_is_array = false; ++linenum; + YY_BREAK +case 10: +YY_RULE_SETUP +#line 130 "scan.l" +yytext_is_array = true; ++linenum; + YY_BREAK +case 11: +YY_RULE_SETUP +#line 132 "scan.l" +BEGIN(OPTION); return OPTION_OP; + YY_BREAK +case 12: +YY_RULE_SETUP +#line 134 "scan.l" +++linenum; /* ignore */ + YY_BREAK +case 13: +YY_RULE_SETUP +#line 135 "scan.l" +++linenum; /* ignore */ + YY_BREAK +case 14: +YY_RULE_SETUP +#line 137 "scan.l" +synerr( _( "unrecognized '%' directive" ) ); + YY_BREAK +case 15: +YY_RULE_SETUP +#line 139 "scan.l" +{ + strcpy( nmstr, yytext ); + didadef = false; + BEGIN(PICKUPDEF); + } + YY_BREAK +case 16: +YY_RULE_SETUP +#line 145 "scan.l" +RETURNNAME; + YY_BREAK +case 17: +YY_RULE_SETUP +#line 146 "scan.l" +++linenum; /* allows blank lines in section 1 */ + YY_BREAK +case 18: +YY_RULE_SETUP +#line 147 "scan.l" +ACTION_ECHO; ++linenum; /* maybe end of comment line */ + YY_BREAK + + +case 19: +YY_RULE_SETUP +#line 152 "scan.l" +ACTION_ECHO; yy_pop_state(); + YY_BREAK +case 20: +YY_RULE_SETUP +#line 153 "scan.l" +ACTION_ECHO; + YY_BREAK +case 21: +YY_RULE_SETUP +#line 154 "scan.l" +ACTION_ECHO; + YY_BREAK +case 22: +YY_RULE_SETUP +#line 155 "scan.l" +++linenum; ACTION_ECHO; + YY_BREAK + + +case 23: +YY_RULE_SETUP +#line 159 "scan.l" +yy_pop_state(); + YY_BREAK +case 24: +YY_RULE_SETUP +#line 160 "scan.l" +linenum = myctoi( yytext ); + YY_BREAK +case 25: +YY_RULE_SETUP +#line 162 "scan.l" +{ + flex_free( (void *) infilename ); + infilename = copy_string( yytext + 1 ); + infilename[strlen( infilename ) - 1] = '\0'; + } + YY_BREAK +case 26: +YY_RULE_SETUP +#line 167 "scan.l" +/* ignore spurious characters */ + YY_BREAK + + +case 27: +YY_RULE_SETUP +#line 171 "scan.l" +++linenum; BEGIN(INITIAL); + YY_BREAK +case 28: +YY_RULE_SETUP +#line 173 "scan.l" +ACTION_ECHO; + YY_BREAK +case 29: +YY_RULE_SETUP +#line 175 "scan.l" +{ + ++linenum; + ACTION_ECHO; + if ( indented_code ) + BEGIN(INITIAL); + } + YY_BREAK + + +case 30: +YY_RULE_SETUP +#line 185 "scan.l" +/* separates name and definition */ + YY_BREAK +case 31: +YY_RULE_SETUP +#line 187 "scan.l" +{ + strcpy( (char *) nmdef, yytext ); + + /* Skip trailing whitespace. */ + for ( i = strlen( (char *) nmdef ) - 1; + i >= 0 && (nmdef[i] == ' ' || nmdef[i] == '\t'); + --i ) + ; + + nmdef[i + 1] = '\0'; + + ndinstal( nmstr, nmdef ); + didadef = true; + } + YY_BREAK +case 32: +YY_RULE_SETUP +#line 202 "scan.l" +{ + if ( ! didadef ) + synerr( _( "incomplete name definition" ) ); + BEGIN(INITIAL); + ++linenum; + } + YY_BREAK + + +case 33: +YY_RULE_SETUP +#line 212 "scan.l" +++linenum; BEGIN(INITIAL); + YY_BREAK +case 34: +YY_RULE_SETUP +#line 213 "scan.l" +option_sense = true; + YY_BREAK +case 35: +YY_RULE_SETUP +#line 215 "scan.l" +return '='; + YY_BREAK +case 36: +YY_RULE_SETUP +#line 217 "scan.l" +option_sense = ! option_sense; + YY_BREAK +case 37: +YY_RULE_SETUP +#line 219 "scan.l" +csize = option_sense ? 128 : 256; + YY_BREAK +case 38: +YY_RULE_SETUP +#line 220 "scan.l" +csize = option_sense ? 256 : 128; + YY_BREAK +case 39: +YY_RULE_SETUP +#line 222 "scan.l" +long_align = option_sense; + YY_BREAK +case 40: +YY_RULE_SETUP +#line 223 "scan.l" +{ + action_define( "YY_ALWAYS_INTERACTIVE", option_sense ); + } + YY_BREAK +case 41: +YY_RULE_SETUP +#line 226 "scan.l" +yytext_is_array = option_sense; + YY_BREAK +case 42: +YY_RULE_SETUP +#line 227 "scan.l" +backing_up_report = option_sense; + YY_BREAK +case 43: +YY_RULE_SETUP +#line 228 "scan.l" +interactive = ! option_sense; + YY_BREAK +case 44: +YY_RULE_SETUP +#line 229 "scan.l" +C_plus_plus = option_sense; + YY_BREAK +case 45: +YY_RULE_SETUP +#line 230 "scan.l" +caseins = ! option_sense; + YY_BREAK +case 46: +YY_RULE_SETUP +#line 231 "scan.l" +caseins = option_sense; + YY_BREAK +case 47: +YY_RULE_SETUP +#line 232 "scan.l" +ddebug = option_sense; + YY_BREAK +case 48: +YY_RULE_SETUP +#line 233 "scan.l" +spprdflt = ! option_sense; + YY_BREAK +case 49: +YY_RULE_SETUP +#line 234 "scan.l" +useecs = option_sense; + YY_BREAK +case 50: +YY_RULE_SETUP +#line 235 "scan.l" +{ + useecs = usemecs = false; + use_read = fullspd = true; + } + YY_BREAK +case 51: +YY_RULE_SETUP +#line 239 "scan.l" +{ + useecs = usemecs = false; + use_read = fulltbl = true; + } + YY_BREAK +case 52: +YY_RULE_SETUP +#line 243 "scan.l" +ACTION_IFDEF("YY_NO_INPUT", ! option_sense); + YY_BREAK +case 53: +YY_RULE_SETUP +#line 244 "scan.l" +interactive = option_sense; + YY_BREAK +case 54: +YY_RULE_SETUP +#line 245 "scan.l" +lex_compat = option_sense; + YY_BREAK +case 55: +YY_RULE_SETUP +#line 246 "scan.l" +{ + action_define( "YY_MAIN", option_sense ); + do_yywrap = ! option_sense; + } + YY_BREAK +case 56: +YY_RULE_SETUP +#line 250 "scan.l" +usemecs = option_sense; + YY_BREAK +case 57: +YY_RULE_SETUP +#line 251 "scan.l" +{ + action_define( "YY_NEVER_INTERACTIVE", option_sense ); + } + YY_BREAK +case 58: +YY_RULE_SETUP +#line 254 "scan.l" +performance_report += option_sense ? 1 : -1; + YY_BREAK +case 59: +YY_RULE_SETUP +#line 255 "scan.l" +yytext_is_array = ! option_sense; + YY_BREAK +case 60: +YY_RULE_SETUP +#line 256 "scan.l" +use_read = option_sense; + YY_BREAK +case 61: +YY_RULE_SETUP +#line 257 "scan.l" +reject_really_used = option_sense; + YY_BREAK +case 62: +YY_RULE_SETUP +#line 258 "scan.l" +action_define( "YY_STACK_USED", option_sense ); + YY_BREAK +case 63: +YY_RULE_SETUP +#line 259 "scan.l" +do_stdinit = option_sense; + YY_BREAK +case 64: +YY_RULE_SETUP +#line 260 "scan.l" +use_stdout = option_sense; + YY_BREAK +case 65: +YY_RULE_SETUP +#line 261 "scan.l" +ACTION_IFDEF("YY_NO_UNPUT", ! option_sense); + YY_BREAK +case 66: +YY_RULE_SETUP +#line 262 "scan.l" +printstats = option_sense; + YY_BREAK +case 67: +YY_RULE_SETUP +#line 263 "scan.l" +nowarn = ! option_sense; + YY_BREAK +case 68: +YY_RULE_SETUP +#line 264 "scan.l" +do_yylineno = option_sense; + YY_BREAK +case 69: +YY_RULE_SETUP +#line 265 "scan.l" +yymore_really_used = option_sense; + YY_BREAK +case 70: +YY_RULE_SETUP +#line 266 "scan.l" +do_yywrap = option_sense; + YY_BREAK +case 71: +YY_RULE_SETUP +#line 268 "scan.l" +ACTION_IFDEF("YY_NO_PUSH_STATE", ! option_sense); + YY_BREAK +case 72: +YY_RULE_SETUP +#line 269 "scan.l" +ACTION_IFDEF("YY_NO_POP_STATE", ! option_sense); + YY_BREAK +case 73: +YY_RULE_SETUP +#line 270 "scan.l" +ACTION_IFDEF("YY_NO_TOP_STATE", ! option_sense); + YY_BREAK +case 74: +YY_RULE_SETUP +#line 272 "scan.l" +ACTION_IFDEF("YY_NO_SCAN_BUFFER", ! option_sense); + YY_BREAK +case 75: +YY_RULE_SETUP +#line 273 "scan.l" +ACTION_IFDEF("YY_NO_SCAN_BYTES", ! option_sense); + YY_BREAK +case 76: +YY_RULE_SETUP +#line 274 "scan.l" +ACTION_IFDEF("YY_NO_SCAN_STRING", ! option_sense); + YY_BREAK +case 77: +YY_RULE_SETUP +#line 276 "scan.l" +return OPT_OUTFILE; + YY_BREAK +case 78: +YY_RULE_SETUP +#line 277 "scan.l" +return OPT_PREFIX; + YY_BREAK +case 79: +YY_RULE_SETUP +#line 278 "scan.l" +return OPT_YYCLASS; + YY_BREAK +case 80: +YY_RULE_SETUP +#line 280 "scan.l" +{ + strcpy( nmstr, yytext + 1 ); + nmstr[strlen( nmstr ) - 1] = '\0'; + return NAME; + } + YY_BREAK +case 81: +YY_RULE_SETUP +#line 286 "scan.l" +{ + format_synerr( _( "unrecognized %%option: %s" ), + yytext ); + BEGIN(RECOVER); + } + YY_BREAK + +case 82: +YY_RULE_SETUP +#line 293 "scan.l" +++linenum; BEGIN(INITIAL); + YY_BREAK + +case 83: +YY_RULE_SETUP +#line 297 "scan.l" +++bracelevel; yyless( 2 ); /* eat only %{ */ + YY_BREAK +case 84: +YY_RULE_SETUP +#line 298 "scan.l" +--bracelevel; yyless( 2 ); /* eat only %} */ + YY_BREAK +case 85: +YY_RULE_SETUP +#line 300 "scan.l" +ACTION_ECHO; /* indented code in prolog */ + YY_BREAK +case 86: +YY_RULE_SETUP +#line 302 "scan.l" +{ /* non-indented code */ + if ( bracelevel <= 0 ) + { /* not in %{ ... %} */ + yyless( 0 ); /* put it all back */ + yy_set_bol( 1 ); + mark_prolog(); + BEGIN(SECT2); + } + else + ACTION_ECHO; + } + YY_BREAK +case 87: +YY_RULE_SETUP +#line 314 "scan.l" +ACTION_ECHO; + YY_BREAK +case 88: +YY_RULE_SETUP +#line 315 "scan.l" +++linenum; ACTION_ECHO; + YY_BREAK +case YY_STATE_EOF(SECT2PROLOG): +#line 317 "scan.l" +{ + mark_prolog(); + sectnum = 0; + yyterminate(); /* to stop the parser */ + } + YY_BREAK + + +case 89: +YY_RULE_SETUP +#line 325 "scan.l" +++linenum; /* allow blank lines in section 2 */ + YY_BREAK +case 90: +YY_RULE_SETUP +#line 327 "scan.l" +{ + indented_code = false; + doing_codeblock = true; + bracelevel = 1; + BEGIN(PERCENT_BRACE_ACTION); + } + YY_BREAK +case 91: +YY_RULE_SETUP +#line 334 "scan.l" +BEGIN(SC); return '<'; + YY_BREAK +case 92: +YY_RULE_SETUP +#line 335 "scan.l" +return '^'; + YY_BREAK +case 93: +YY_RULE_SETUP +#line 336 "scan.l" +BEGIN(QUOTE); return '"'; + YY_BREAK +case 94: +*yy_cp = yy_hold_char; /* undo effects of setting up yytext */ +yy_c_buf_p = yy_cp = yy_bp + 1; +YY_DO_BEFORE_ACTION; /* set up yytext again */ +YY_RULE_SETUP +#line 337 "scan.l" +BEGIN(NUM); return '{'; + YY_BREAK +case 95: +*yy_cp = yy_hold_char; /* undo effects of setting up yytext */ +yy_c_buf_p = yy_cp = yy_bp + 1; +YY_DO_BEFORE_ACTION; /* set up yytext again */ +YY_RULE_SETUP +#line 338 "scan.l" +return '$'; + YY_BREAK +case 96: +YY_RULE_SETUP +#line 340 "scan.l" +{ + bracelevel = 1; + BEGIN(PERCENT_BRACE_ACTION); + + if ( in_rule ) + { + doing_rule_action = true; + in_rule = false; + return '\n'; + } + } + YY_BREAK +case 97: +YY_RULE_SETUP +#line 351 "scan.l" +continued_action = true; ++linenum; return '\n'; + YY_BREAK +case 98: +YY_RULE_SETUP +#line 353 "scan.l" +{ + yyless( yyleng - 2 ); /* put back '/', '*' */ + bracelevel = 0; + continued_action = false; + BEGIN(ACTION); + } + YY_BREAK +case 99: +YY_RULE_SETUP +#line 360 "scan.l" +/* allow indented rules */ + YY_BREAK +case 100: +YY_RULE_SETUP +#line 362 "scan.l" +{ + /* This rule is separate from the one below because + * otherwise we get variable trailing context, so + * we can't build the scanner using -{f,F}. + */ + bracelevel = 0; + continued_action = false; + BEGIN(ACTION); + + if ( in_rule ) + { + doing_rule_action = true; + in_rule = false; + return '\n'; + } + } + YY_BREAK +case 101: +YY_RULE_SETUP +#line 379 "scan.l" +{ + bracelevel = 0; + continued_action = false; + BEGIN(ACTION); + unput( '\n' ); /* so <ACTION> sees it */ + + if ( in_rule ) + { + doing_rule_action = true; + in_rule = false; + return '\n'; + } + } + YY_BREAK +case 102: +#line 394 "scan.l" +case 103: +YY_RULE_SETUP +#line 394 "scan.l" +return EOF_OP; + YY_BREAK +case 104: +YY_RULE_SETUP +#line 396 "scan.l" +{ + sectnum = 3; + BEGIN(SECT3); + yyterminate(); /* to stop the parser */ + } + YY_BREAK +case 105: +YY_RULE_SETUP +#line 402 "scan.l" +{ + int cclval; + + strcpy( nmstr, yytext ); + + /* Check to see if we've already encountered this + * ccl. + */ + if ( (cclval = ccllookup( (Char *) nmstr )) != 0 ) + { + if ( input() != ']' ) + synerr( _( "bad character class" ) ); + + yylval = cclval; + ++cclreuse; + return PREVCCL; + } + else + { + /* We fudge a bit. We know that this ccl will + * soon be numbered as lastccl + 1 by cclinit. + */ + cclinstal( (Char *) nmstr, lastccl + 1 ); + + /* Push back everything but the leading bracket + * so the ccl can be rescanned. + */ + yyless( 1 ); + + BEGIN(FIRSTCCL); + return '['; + } + } + YY_BREAK +case 106: +YY_RULE_SETUP +#line 436 "scan.l" +{ + Char *nmdefptr; + Char *ndlookup(); + + strcpy( nmstr, yytext + 1 ); + nmstr[yyleng - 2] = '\0'; /* chop trailing brace */ + + if ( (nmdefptr = ndlookup( nmstr )) == 0 ) + format_synerr( + _( "undefined definition {%s}" ), + nmstr ); + + else + { /* push back name surrounded by ()'s */ + int len = strlen( (char *) nmdefptr ); + + if ( lex_compat || nmdefptr[0] == '^' || + (len > 0 && nmdefptr[len - 1] == '$') ) + { /* don't use ()'s after all */ + PUT_BACK_STRING((char *) nmdefptr, 0); + + if ( nmdefptr[0] == '^' ) + BEGIN(CARETISBOL); + } + + else + { + unput(')'); + PUT_BACK_STRING((char *) nmdefptr, 0); + unput('('); + } + } + } + YY_BREAK +case 107: +YY_RULE_SETUP +#line 470 "scan.l" +return (unsigned char) yytext[0]; + YY_BREAK +case 108: +YY_RULE_SETUP +#line 471 "scan.l" +RETURNCHAR; + YY_BREAK + + +case 109: +YY_RULE_SETUP +#line 476 "scan.l" +return (unsigned char) yytext[0]; + YY_BREAK +case 110: +YY_RULE_SETUP +#line 477 "scan.l" +BEGIN(SECT2); return '>'; + YY_BREAK +case 111: +*yy_cp = yy_hold_char; /* undo effects of setting up yytext */ +yy_c_buf_p = yy_cp = yy_bp + 1; +YY_DO_BEFORE_ACTION; /* set up yytext again */ +YY_RULE_SETUP +#line 478 "scan.l" +BEGIN(CARETISBOL); return '>'; + YY_BREAK +case 112: +YY_RULE_SETUP +#line 479 "scan.l" +RETURNNAME; + YY_BREAK +case 113: +YY_RULE_SETUP +#line 480 "scan.l" +{ + format_synerr( _( "bad <start condition>: %s" ), + yytext ); + } + YY_BREAK + +case 114: +YY_RULE_SETUP +#line 486 "scan.l" +BEGIN(SECT2); return '^'; + YY_BREAK + +case 115: +YY_RULE_SETUP +#line 490 "scan.l" +RETURNCHAR; + YY_BREAK +case 116: +YY_RULE_SETUP +#line 491 "scan.l" +BEGIN(SECT2); return '"'; + YY_BREAK +case 117: +YY_RULE_SETUP +#line 493 "scan.l" +{ + synerr( _( "missing quote" ) ); + BEGIN(SECT2); + ++linenum; + return '"'; + } + YY_BREAK + + +case 118: +*yy_cp = yy_hold_char; /* undo effects of setting up yytext */ +yy_c_buf_p = yy_cp = yy_bp + 1; +YY_DO_BEFORE_ACTION; /* set up yytext again */ +YY_RULE_SETUP +#line 503 "scan.l" +BEGIN(CCL); return '^'; + YY_BREAK +case 119: +*yy_cp = yy_hold_char; /* undo effects of setting up yytext */ +yy_c_buf_p = yy_cp = yy_bp + 1; +YY_DO_BEFORE_ACTION; /* set up yytext again */ +YY_RULE_SETUP +#line 504 "scan.l" +return '^'; + YY_BREAK +case 120: +YY_RULE_SETUP +#line 505 "scan.l" +BEGIN(CCL); RETURNCHAR; + YY_BREAK + + +case 121: +*yy_cp = yy_hold_char; /* undo effects of setting up yytext */ +yy_c_buf_p = yy_cp = yy_bp + 1; +YY_DO_BEFORE_ACTION; /* set up yytext again */ +YY_RULE_SETUP +#line 509 "scan.l" +return '-'; + YY_BREAK +case 122: +YY_RULE_SETUP +#line 510 "scan.l" +RETURNCHAR; + YY_BREAK +case 123: +YY_RULE_SETUP +#line 511 "scan.l" +BEGIN(SECT2); return ']'; + YY_BREAK +case 124: +YY_RULE_SETUP +#line 512 "scan.l" +{ + synerr( _( "bad character class" ) ); + BEGIN(SECT2); + return ']'; + } + YY_BREAK + + +case 125: +YY_RULE_SETUP +#line 520 "scan.l" +BEGIN(CCL); return CCE_ALNUM; + YY_BREAK +case 126: +YY_RULE_SETUP +#line 521 "scan.l" +BEGIN(CCL); return CCE_ALPHA; + YY_BREAK +case 127: +YY_RULE_SETUP +#line 522 "scan.l" +BEGIN(CCL); return CCE_BLANK; + YY_BREAK +case 128: +YY_RULE_SETUP +#line 523 "scan.l" +BEGIN(CCL); return CCE_CNTRL; + YY_BREAK +case 129: +YY_RULE_SETUP +#line 524 "scan.l" +BEGIN(CCL); return CCE_DIGIT; + YY_BREAK +case 130: +YY_RULE_SETUP +#line 525 "scan.l" +BEGIN(CCL); return CCE_GRAPH; + YY_BREAK +case 131: +YY_RULE_SETUP +#line 526 "scan.l" +BEGIN(CCL); return CCE_LOWER; + YY_BREAK +case 132: +YY_RULE_SETUP +#line 527 "scan.l" +BEGIN(CCL); return CCE_PRINT; + YY_BREAK +case 133: +YY_RULE_SETUP +#line 528 "scan.l" +BEGIN(CCL); return CCE_PUNCT; + YY_BREAK +case 134: +YY_RULE_SETUP +#line 529 "scan.l" +BEGIN(CCL); return CCE_SPACE; + YY_BREAK +case 135: +YY_RULE_SETUP +#line 530 "scan.l" +BEGIN(CCL); return CCE_UPPER; + YY_BREAK +case 136: +YY_RULE_SETUP +#line 531 "scan.l" +BEGIN(CCL); return CCE_XDIGIT; + YY_BREAK +case 137: +YY_RULE_SETUP +#line 532 "scan.l" +{ + format_synerr( + _( "bad character class expression: %s" ), + yytext ); + BEGIN(CCL); return CCE_ALNUM; + } + YY_BREAK + + +case 138: +YY_RULE_SETUP +#line 541 "scan.l" +{ + yylval = myctoi( yytext ); + return NUMBER; + } + YY_BREAK +case 139: +YY_RULE_SETUP +#line 546 "scan.l" +return ','; + YY_BREAK +case 140: +YY_RULE_SETUP +#line 547 "scan.l" +BEGIN(SECT2); return '}'; + YY_BREAK +case 141: +YY_RULE_SETUP +#line 549 "scan.l" +{ + synerr( _( "bad character inside {}'s" ) ); + BEGIN(SECT2); + return '}'; + } + YY_BREAK +case 142: +YY_RULE_SETUP +#line 555 "scan.l" +{ + synerr( _( "missing }" ) ); + BEGIN(SECT2); + ++linenum; + return '}'; + } + YY_BREAK + + +case 143: +YY_RULE_SETUP +#line 565 "scan.l" +bracelevel = 0; + YY_BREAK +case 144: +YY_RULE_SETUP +#line 567 "scan.l" +ACTION_ECHO; yy_push_state( COMMENT ); + YY_BREAK + +case 145: +YY_RULE_SETUP +#line 570 "scan.l" +{ + ACTION_ECHO; + CHECK_REJECT(yytext); + } + YY_BREAK +case 146: +YY_RULE_SETUP +#line 574 "scan.l" +{ + ACTION_ECHO; + CHECK_YYMORE(yytext); + } + YY_BREAK + +case 147: +YY_RULE_SETUP +#line 580 "scan.l" +ACTION_ECHO; + YY_BREAK +case 148: +YY_RULE_SETUP +#line 581 "scan.l" +{ + ++linenum; + ACTION_ECHO; + if ( bracelevel == 0 || + (doing_codeblock && indented_code) ) + { + if ( doing_rule_action ) + add_action( "\tYY_BREAK\n" ); + + doing_rule_action = doing_codeblock = false; + BEGIN(SECT2); + } + } + YY_BREAK + +/* Reject and YYmore() are checked for above, in PERCENT_BRACE_ACTION */ + +case 149: +YY_RULE_SETUP +#line 599 "scan.l" +ACTION_ECHO; ++bracelevel; + YY_BREAK +case 150: +YY_RULE_SETUP +#line 600 "scan.l" +ACTION_ECHO; --bracelevel; + YY_BREAK +case 151: +YY_RULE_SETUP +#line 601 "scan.l" +ACTION_ECHO; + YY_BREAK +case 152: +YY_RULE_SETUP +#line 602 "scan.l" +ACTION_ECHO; + YY_BREAK +case 153: +YY_RULE_SETUP +#line 603 "scan.l" +ACTION_ECHO; /* character constant */ + YY_BREAK +case 154: +YY_RULE_SETUP +#line 604 "scan.l" +ACTION_ECHO; BEGIN(ACTION_STRING); + YY_BREAK +case 155: +YY_RULE_SETUP +#line 605 "scan.l" +{ + ++linenum; + ACTION_ECHO; + if ( bracelevel == 0 ) + { + if ( doing_rule_action ) + add_action( "\tYY_BREAK\n" ); + + doing_rule_action = false; + BEGIN(SECT2); + } + } + YY_BREAK +case 156: +YY_RULE_SETUP +#line 617 "scan.l" +ACTION_ECHO; + YY_BREAK + + +case 157: +YY_RULE_SETUP +#line 621 "scan.l" +ACTION_ECHO; + YY_BREAK +case 158: +YY_RULE_SETUP +#line 622 "scan.l" +ACTION_ECHO; + YY_BREAK +case 159: +YY_RULE_SETUP +#line 623 "scan.l" +++linenum; ACTION_ECHO; + YY_BREAK +case 160: +YY_RULE_SETUP +#line 624 "scan.l" +ACTION_ECHO; BEGIN(ACTION); + YY_BREAK +case 161: +YY_RULE_SETUP +#line 625 "scan.l" +ACTION_ECHO; + YY_BREAK + +case YY_STATE_EOF(COMMENT): +case YY_STATE_EOF(ACTION): +case YY_STATE_EOF(ACTION_STRING): +#line 628 "scan.l" +{ + synerr( _( "EOF encountered inside an action" ) ); + yyterminate(); + } + YY_BREAK +case 162: +YY_RULE_SETUP +#line 634 "scan.l" +{ + yylval = myesc( (Char *) yytext ); + + if ( YY_START == FIRSTCCL ) + BEGIN(CCL); + + return CHAR; + } + YY_BREAK + +case 163: +YY_RULE_SETUP +#line 645 "scan.l" +ECHO; + YY_BREAK +case YY_STATE_EOF(SECT3): +#line 646 "scan.l" +sectnum = 0; yyterminate(); + YY_BREAK + +case 164: +YY_RULE_SETUP +#line 649 "scan.l" +format_synerr( _( "bad character: %s" ), yytext ); + YY_BREAK +case 165: +YY_RULE_SETUP +#line 651 "scan.l" +YY_FATAL_ERROR( "flex scanner jammed" ); + YY_BREAK +#line 2745 "scan.c" +case YY_STATE_EOF(INITIAL): +case YY_STATE_EOF(SECT2): +case YY_STATE_EOF(CODEBLOCK): +case YY_STATE_EOF(PICKUPDEF): +case YY_STATE_EOF(SC): +case YY_STATE_EOF(CARETISBOL): +case YY_STATE_EOF(NUM): +case YY_STATE_EOF(QUOTE): +case YY_STATE_EOF(FIRSTCCL): +case YY_STATE_EOF(CCL): +case YY_STATE_EOF(RECOVER): +case YY_STATE_EOF(PERCENT_BRACE_ACTION): +case YY_STATE_EOF(OPTION): +case YY_STATE_EOF(LINEDIR): + 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->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->yy_n_chars; + yy_current_buffer->yy_input_file = yyin; + yy_current_buffer->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->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->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 + */ + +#ifdef YY_USE_PROTOS +static int yy_get_next_buffer(void) +#else +static int yy_get_next_buffer() +#endif + { + char *dest = yy_current_buffer->yy_ch_buf; + char *source = yytext_ptr; + int number_to_move, i; + int ret_val; + + if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] ) + YY_FATAL_ERROR( + "fatal flex scanner internal error--end of buffer missed" ); + + if ( yy_current_buffer->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->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->yy_n_chars = yy_n_chars = 0; + + else + { + int num_to_read = + yy_current_buffer->yy_buf_size - number_to_move - 1; + + while ( num_to_read <= 0 ) + { /* Not enough room in the buffer - grow it. */ +#ifdef YY_USES_REJECT + YY_FATAL_ERROR( +"input buffer overflow, can't enlarge buffer because scanner uses REJECT" ); +#else + + /* 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. */ + yy_flex_realloc( (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->yy_buf_size - + number_to_move - 1; +#endif + } + + if ( num_to_read > YY_READ_BUF_SIZE ) + num_to_read = YY_READ_BUF_SIZE; + + /* Read in more data. */ + YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]), + yy_n_chars, num_to_read ); + + yy_current_buffer->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->yy_buffer_status = + YY_BUFFER_EOF_PENDING; + } + } + + else + ret_val = EOB_ACT_CONTINUE_SCAN; + + yy_n_chars += number_to_move; + yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR; + yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR; + + yytext_ptr = &yy_current_buffer->yy_ch_buf[0]; + + return ret_val; + } + + +/* yy_get_previous_state - get the state just before the EOB char was reached */ + +#ifdef YY_USE_PROTOS +static yy_state_type yy_get_previous_state(void) +#else +static yy_state_type yy_get_previous_state() +#endif + { + yy_state_type yy_current_state; + char *yy_cp; + + yy_current_state = yy_start; + yy_current_state += YY_AT_BOL(); + + for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp ) + { + 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 >= 769 ) + 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 ); + */ + +#ifdef YY_USE_PROTOS +static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state ) +#else +static yy_state_type yy_try_NUL_trans( yy_current_state ) +yy_state_type yy_current_state; +#endif + { + int yy_is_jam; + char *yy_cp = yy_c_buf_p; + + 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 >= 769 ) + 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 == 768); + + return yy_is_jam ? 0 : yy_current_state; + } + + +#ifndef YY_NO_UNPUT +#ifdef YY_USE_PROTOS +static void yyunput( int c, char *yy_bp ) +#else +static void yyunput( c, yy_bp ) +int c; +char *yy_bp; +#endif + { + char *yy_cp = yy_c_buf_p; + + /* undo effects of setting up yytext */ + *yy_cp = yy_hold_char; + + if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) + { /* need to shift things up to make room */ + /* +2 for EOB chars. */ + int number_to_move = yy_n_chars + 2; + char *dest = &yy_current_buffer->yy_ch_buf[ + yy_current_buffer->yy_buf_size + 2]; + char *source = + &yy_current_buffer->yy_ch_buf[number_to_move]; + + while ( source > yy_current_buffer->yy_ch_buf ) + *--dest = *--source; + + yy_cp += (int) (dest - source); + yy_bp += (int) (dest - source); + yy_current_buffer->yy_n_chars = + yy_n_chars = yy_current_buffer->yy_buf_size; + + if ( yy_cp < yy_current_buffer->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; + } +#endif /* ifndef YY_NO_UNPUT */ + + +#ifndef YY_NO_INPUT +#ifdef __cplusplus +static int yyinput() +#else +#ifdef YY_USE_PROTOS +static int input(void) +#else +static int input() +#endif +#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->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 ); + + /* fall through */ + + 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; + + yy_current_buffer->yy_at_bol = (c == '\n'); + + return c; + } +#endif /* ifndef YY_NO_INPUT */ + + +#ifdef YY_USE_PROTOS +void yyrestart( FILE *input_file ) +#else +void yyrestart( input_file ) +FILE *input_file; +#endif + { + if ( ! yy_current_buffer ) + yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); + + yy_init_buffer( yy_current_buffer, input_file ); + yy_load_buffer_state(); + } + + +#ifdef YY_USE_PROTOS +void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer ) +#else +void yy_switch_to_buffer( new_buffer ) +YY_BUFFER_STATE new_buffer; +#endif + { + 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->yy_buf_pos = yy_c_buf_p; + yy_current_buffer->yy_n_chars = yy_n_chars; + } + + yy_current_buffer = 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; + } + + +#ifdef YY_USE_PROTOS +void yy_load_buffer_state( void ) +#else +void yy_load_buffer_state() +#endif + { + yy_n_chars = yy_current_buffer->yy_n_chars; + yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos; + yyin = yy_current_buffer->yy_input_file; + yy_hold_char = *yy_c_buf_p; + } + + +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_create_buffer( FILE *file, int size ) +#else +YY_BUFFER_STATE yy_create_buffer( file, size ) +FILE *file; +int size; +#endif + { + YY_BUFFER_STATE b; + + b = (YY_BUFFER_STATE) yy_flex_alloc( 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 *) yy_flex_alloc( 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; + } + + +#ifdef YY_USE_PROTOS +void yy_delete_buffer( YY_BUFFER_STATE b ) +#else +void yy_delete_buffer( b ) +YY_BUFFER_STATE b; +#endif + { + if ( ! b ) + return; + + if ( b == yy_current_buffer ) + yy_current_buffer = (YY_BUFFER_STATE) 0; + + if ( b->yy_is_our_buffer ) + yy_flex_free( (void *) b->yy_ch_buf ); + + yy_flex_free( (void *) b ); + } + + +#ifndef YY_ALWAYS_INTERACTIVE +#ifndef YY_NEVER_INTERACTIVE +extern int isatty YY_PROTO(( int )); +#endif +#endif + +#ifdef YY_USE_PROTOS +void yy_init_buffer( YY_BUFFER_STATE b, FILE *file ) +#else +void yy_init_buffer( b, file ) +YY_BUFFER_STATE b; +FILE *file; +#endif + + + { + yy_flush_buffer( b ); + + b->yy_input_file = file; + b->yy_fill_buffer = 1; + +#if YY_ALWAYS_INTERACTIVE + b->yy_is_interactive = 1; +#else +#if YY_NEVER_INTERACTIVE + b->yy_is_interactive = 0; +#else + b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; +#endif +#endif + } + + +#ifdef YY_USE_PROTOS +void yy_flush_buffer( YY_BUFFER_STATE b ) +#else +void yy_flush_buffer( b ) +YY_BUFFER_STATE b; +#endif + + { + 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(); + } + + +#ifndef YY_NO_SCAN_BUFFER +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size ) +#else +YY_BUFFER_STATE yy_scan_buffer( base, size ) +char *base; +yy_size_t size; +#endif + { + 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) yy_flex_alloc( 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; + } +#endif + + +#ifndef YY_NO_SCAN_STRING +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str ) +#else +YY_BUFFER_STATE yy_scan_string( yy_str ) +yyconst char *yy_str; +#endif + { + int len; + for ( len = 0; yy_str[len]; ++len ) + ; + + return yy_scan_bytes( yy_str, len ); + } +#endif + + +#ifndef YY_NO_SCAN_BYTES +#ifdef YY_USE_PROTOS +YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len ) +#else +YY_BUFFER_STATE yy_scan_bytes( bytes, len ) +yyconst char *bytes; +int len; +#endif + { + YY_BUFFER_STATE b; + char *buf; + yy_size_t n; + int i; + + /* Get memory for full buffer, including space for trailing EOB's. */ + n = len + 2; + buf = (char *) yy_flex_alloc( n ); + if ( ! buf ) + YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" ); + + for ( i = 0; i < len; ++i ) + buf[i] = bytes[i]; + + buf[len] = buf[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; + } +#endif + + +#ifndef YY_NO_PUSH_STATE +#ifdef YY_USE_PROTOS +static void yy_push_state( int new_state ) +#else +static void yy_push_state( new_state ) +int new_state; +#endif + { + if ( yy_start_stack_ptr >= yy_start_stack_depth ) + { + yy_size_t new_size; + + yy_start_stack_depth += YY_START_STACK_INCR; + new_size = yy_start_stack_depth * sizeof( int ); + + if ( ! yy_start_stack ) + yy_start_stack = (int *) yy_flex_alloc( new_size ); + + else + yy_start_stack = (int *) yy_flex_realloc( + (void *) yy_start_stack, new_size ); + + if ( ! yy_start_stack ) + YY_FATAL_ERROR( + "out of memory expanding start-condition stack" ); + } + + yy_start_stack[yy_start_stack_ptr++] = YY_START; + + BEGIN(new_state); + } +#endif + + +#ifndef YY_NO_POP_STATE +#ifdef YY_USE_PROTOS +static void yy_pop_state(void) +#else +static void yy_pop_state() +#endif + { + if ( --yy_start_stack_ptr < 0 ) + YY_FATAL_ERROR( "start-condition stack underflow" ); + + BEGIN(yy_start_stack[yy_start_stack_ptr]); + } +#endif + + +#ifndef YY_NO_TOP_STATE +#ifdef YY_USE_PROTOS +static int yy_top_state(void) +#else +static int yy_top_state() +#endif + { + return yy_start_stack[yy_start_stack_ptr - 1]; + } +#endif + +#ifndef YY_EXIT_FAILURE +#define YY_EXIT_FAILURE 2 +#endif + +#ifdef YY_USE_PROTOS +static void yy_fatal_error( yyconst char msg[] ) +#else +static void yy_fatal_error( msg ) +char msg[]; +#endif + { + (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. */ \ + yytext[yyleng] = yy_hold_char; \ + yy_c_buf_p = yytext + n; \ + yy_hold_char = *yy_c_buf_p; \ + *yy_c_buf_p = '\0'; \ + yyleng = n; \ + } \ + while ( 0 ) + + +/* Internal utility routines. */ + +#ifndef yytext_ptr +#ifdef YY_USE_PROTOS +static void yy_flex_strncpy( char *s1, yyconst char *s2, int n ) +#else +static void yy_flex_strncpy( s1, s2, n ) +char *s1; +yyconst char *s2; +int n; +#endif + { + int i; + for ( i = 0; i < n; ++i ) + s1[i] = s2[i]; + } +#endif + +#ifdef YY_NEED_STRLEN +#ifdef YY_USE_PROTOS +static int yy_flex_strlen( yyconst char *s ) +#else +static int yy_flex_strlen( s ) +yyconst char *s; +#endif + { + int n; + for ( n = 0; s[n]; ++n ) + ; + + return n; + } +#endif + + +#ifdef YY_USE_PROTOS +static void *yy_flex_alloc( yy_size_t size ) +#else +static void *yy_flex_alloc( size ) +yy_size_t size; +#endif + { + return (void *) malloc( size ); + } + +#ifdef YY_USE_PROTOS +static void *yy_flex_realloc( void *ptr, yy_size_t size ) +#else +static void *yy_flex_realloc( ptr, size ) +void *ptr; +yy_size_t size; +#endif + { + /* 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 ); + } + +#ifdef YY_USE_PROTOS +static void yy_flex_free( void *ptr ) +#else +static void yy_flex_free( ptr ) +void *ptr; +#endif + { + free( ptr ); + } + +#if YY_MAIN +int main() + { + yylex(); + return 0; + } +#endif +#line 651 "scan.l" + + + +int yywrap() + { + if ( --num_input_files > 0 ) + { + set_input_file( *++input_files ); + return 0; + } + + else + return 1; + } + + +/* set_input_file - open the given file (if NULL, stdin) for scanning */ + +void set_input_file( file ) +char *file; + { + if ( file && strcmp( file, "-" ) ) + { + infilename = copy_string( file ); + yyin = fopen( infilename, "r" ); + + if ( yyin == NULL ) + lerrsf( _( "can't open %s" ), file ); + } + + else + { + yyin = stdin; + infilename = copy_string( "<stdin>" ); + } + + linenum = 1; + } + + +/* Wrapper routines for accessing the scanner's malloc routines. */ + +void *flex_alloc( size ) +size_t size; + { + return (void *) malloc( size ); + } + +void *flex_realloc( ptr, size ) +void *ptr; +size_t size; + { + return (void *) realloc( ptr, size ); + } + +void flex_free( ptr ) +void *ptr; + { + if ( ptr ) + free( ptr ); + } |
