diff options
Diffstat (limited to 'Build/source/texk/web2c/hitexdir/hilexer.c')
-rw-r--r-- | Build/source/texk/web2c/hitexdir/hilexer.c | 3230 |
1 files changed, 3230 insertions, 0 deletions
diff --git a/Build/source/texk/web2c/hitexdir/hilexer.c b/Build/source/texk/web2c/hitexdir/hilexer.c new file mode 100644 index 00000000000..228cd613cd1 --- /dev/null +++ b/Build/source/texk/web2c/hitexdir/hilexer.c @@ -0,0 +1,3230 @@ +#line 1 "lexer.c" + +#line 3 "lexer.c" + +#define YY_INT_ALIGNED short int + +/* A lexical scanner generated by flex */ + +/* %not-for-header */ +/* %if-c-only */ +/* %if-not-reentrant */ + +/* %endif */ +/* %endif */ +/* %ok-for-header */ + +#define FLEX_SCANNER +#define YY_FLEX_MAJOR_VERSION 2 +#define YY_FLEX_MINOR_VERSION 6 +#define YY_FLEX_SUBMINOR_VERSION 4 +#if YY_FLEX_SUBMINOR_VERSION > 0 +#define FLEX_BETA +#endif + +/* %if-c++-only */ +/* %endif */ + +/* %if-c-only */ + +/* %endif */ + +/* %if-c-only */ + +/* %endif */ + +/* First, we deal with platform-specific or compiler-specific issues. */ + +/* begin standard C headers. */ +/* %if-c-only */ +#include <stdio.h> +#include <string.h> +#include <errno.h> +#include <stdlib.h> +/* %endif */ + +/* %if-tables-serialization */ +/* %endif */ +/* end standard C headers. */ + +/* %if-c-or-c++ */ +/* flex integer type definitions */ + +#ifndef FLEXINT_H +#define FLEXINT_H + +/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */ + +#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L + +/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h, + * if you want the limit (max/min) macros for int types. + */ +#ifndef __STDC_LIMIT_MACROS +#define __STDC_LIMIT_MACROS 1 +#endif + +#include <inttypes.h> +typedef int8_t flex_int8_t; +typedef uint8_t flex_uint8_t; +typedef int16_t flex_int16_t; +typedef uint16_t flex_uint16_t; +typedef int32_t flex_int32_t; +typedef uint32_t flex_uint32_t; +#else +typedef signed char flex_int8_t; +typedef short int flex_int16_t; +typedef int flex_int32_t; +typedef unsigned char flex_uint8_t; +typedef unsigned short int flex_uint16_t; +typedef unsigned int flex_uint32_t; + +/* Limits of integral types. */ +#ifndef INT8_MIN +#define INT8_MIN (-128) +#endif +#ifndef INT16_MIN +#define INT16_MIN (-32767-1) +#endif +#ifndef INT32_MIN +#define INT32_MIN (-2147483647-1) +#endif +#ifndef INT8_MAX +#define INT8_MAX (127) +#endif +#ifndef INT16_MAX +#define INT16_MAX (32767) +#endif +#ifndef INT32_MAX +#define INT32_MAX (2147483647) +#endif +#ifndef UINT8_MAX +#define UINT8_MAX (255U) +#endif +#ifndef UINT16_MAX +#define UINT16_MAX (65535U) +#endif +#ifndef UINT32_MAX +#define UINT32_MAX (4294967295U) +#endif + +#ifndef SIZE_MAX +#define SIZE_MAX (~(size_t)0) +#endif + +#endif /* ! C99 */ + +#endif /* ! FLEXINT_H */ + +/* %endif */ + +/* begin standard C++ headers. */ +/* %if-c++-only */ +/* %endif */ + +/* TODO: this is always defined, so inline it */ +#define yyconst const + +#if defined(__GNUC__) && __GNUC__ >= 3 +#define yynoreturn __attribute__((__noreturn__)) +#else +#define yynoreturn +#endif + +/* %not-for-header */ +/* Returned upon end-of-file. */ +#define YY_NULL 0 +/* %ok-for-header */ + +/* %not-for-header */ +/* Promotes a possibly negative, possibly signed char to an + * integer in range [0..255] for use as an array index. + */ +#define YY_SC_TO_UI(c) ((YY_CHAR) (c)) +/* %ok-for-header */ + +/* %if-reentrant */ +/* %endif */ + +/* %if-not-reentrant */ + +/* %endif */ + +/* Enter a start condition. This macro really ought to take a parameter, + * but we do it the disgusting crufty way forced on us by the ()-less + * definition of BEGIN. + */ +#define BEGIN (yy_start) = 1 + 2 * +/* Translate the current start state into a value that can be later handed + * to BEGIN to return to the state. The YYSTATE alias is for lex + * compatibility. + */ +#define YY_START (((yy_start) - 1) / 2) +#define YYSTATE YY_START +/* Action number for EOF rule of a given start state. */ +#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) +/* Special action meaning "start processing a new file". */ +#define YY_NEW_FILE yyrestart( yyin ) +#define YY_END_OF_BUFFER_CHAR 0 + +/* Size of default input buffer. */ +#ifndef YY_BUF_SIZE +#ifdef __ia64__ +/* On IA-64, the buffer size is 16k, not 8k. + * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case. + * Ditto for the __ia64__ case accordingly. + */ +#define YY_BUF_SIZE 32768 +#else +#define YY_BUF_SIZE 16384 +#endif /* __ia64__ */ +#endif + +/* The state buf must be large enough to hold one state per character in the main buffer. + */ +#define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type)) + +#ifndef YY_TYPEDEF_YY_BUFFER_STATE +#define YY_TYPEDEF_YY_BUFFER_STATE +typedef struct yy_buffer_state *YY_BUFFER_STATE; +#endif + +#ifndef YY_TYPEDEF_YY_SIZE_T +#define YY_TYPEDEF_YY_SIZE_T +typedef size_t yy_size_t; +#endif + +/* %if-not-reentrant */ +extern int yyleng; +/* %endif */ + +/* %if-c-only */ +/* %if-not-reentrant */ +extern FILE *yyin, *yyout; +/* %endif */ +/* %endif */ + +#define EOB_ACT_CONTINUE_SCAN 0 +#define EOB_ACT_END_OF_FILE 1 +#define EOB_ACT_LAST_MATCH 2 + + /* Note: We specifically omit the test for yy_rule_can_match_eol because it requires + * access to the local variable yy_act. Since yyless() is a macro, it would break + * existing scanners that call yyless() from OUTSIDE yylex. + * One obvious solution it to make yy_act a global. I tried that, and saw + * a 5% performance hit in a non-yylineno scanner, because yy_act is + * normally declared as a register variable-- so it is not worth it. + */ + #define YY_LESS_LINENO(n) \ + do { \ + int yyl;\ + for ( yyl = n; yyl < yyleng; ++yyl )\ + if ( yytext[yyl] == '\n' )\ + --yylineno;\ + }while(0) + #define YY_LINENO_REWIND_TO(dst) \ + do {\ + const char *p;\ + for ( p = yy_cp-1; p >= (dst); --p)\ + if ( *p == '\n' )\ + --yylineno;\ + }while(0) + +/* Return all but the first "n" matched characters back to the input stream. */ +#define yyless(n) \ + do \ + { \ + /* Undo effects of setting up yytext. */ \ + int yyless_macro_arg = (n); \ + YY_LESS_LINENO(yyless_macro_arg);\ + *yy_cp = (yy_hold_char); \ + YY_RESTORE_YY_MORE_OFFSET \ + (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \ + YY_DO_BEFORE_ACTION; /* set up yytext again */ \ + } \ + while ( 0 ) +#define unput(c) yyunput( c, (yytext_ptr) ) + +#ifndef YY_STRUCT_YY_BUFFER_STATE +#define YY_STRUCT_YY_BUFFER_STATE +struct yy_buffer_state + { +/* %if-c-only */ + FILE *yy_input_file; +/* %endif */ + +/* %if-c++-only */ +/* %endif */ + + 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. + */ + int yy_buf_size; + + /* Number of characters read into yy_ch_buf, not including EOB + * characters. + */ + int yy_n_chars; + + /* Whether we "own" the buffer - i.e., we know we created it, + * and can realloc() it to grow it, and should free() it to + * delete it. + */ + int yy_is_our_buffer; + + /* Whether this is an "interactive" input source; if so, and + * if we're using stdio for input, then we want to use getc() + * instead of fread(), to make sure we stop fetching input after + * each newline. + */ + int yy_is_interactive; + + /* Whether we're considered to be at the beginning of a line. + * If so, '^' rules will be active on the next match, otherwise + * not. + */ + int yy_at_bol; + + int yy_bs_lineno; /**< The line count. */ + int yy_bs_column; /**< The column count. */ + + /* Whether to try to fill the input buffer when we reach the + * end of it. + */ + int yy_fill_buffer; + + int yy_buffer_status; + +#define YY_BUFFER_NEW 0 +#define YY_BUFFER_NORMAL 1 + /* When an EOF's been seen but there's still some text to process + * then we mark the buffer as YY_EOF_PENDING, to indicate that we + * shouldn't try reading from the input source any more. We might + * still have a bunch of tokens to match, though, because of + * possible backing-up. + * + * When we actually see the EOF, we change the status to "new" + * (via yyrestart()), so that the user can continue scanning by + * just pointing yyin at a new input file. + */ +#define YY_BUFFER_EOF_PENDING 2 + + }; +#endif /* !YY_STRUCT_YY_BUFFER_STATE */ + +/* %if-c-only Standard (non-C++) definition */ +/* %not-for-header */ +/* %if-not-reentrant */ + +/* Stack of input buffers. */ +static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */ +static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */ +static YY_BUFFER_STATE * yy_buffer_stack = NULL; /**< Stack as an array. */ +/* %endif */ +/* %ok-for-header */ + +/* %endif */ + +/* We provide macros for accessing buffer states in case in the + * future we want to put the buffer states in a more general + * "scanner state". + * + * Returns the top of the stack, or NULL. + */ +#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \ + ? (yy_buffer_stack)[(yy_buffer_stack_top)] \ + : NULL) +/* Same as previous macro, but useful when we know that the buffer stack is not + * NULL or when we need an lvalue. For internal use only. + */ +#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)] + +/* %if-c-only Standard (non-C++) definition */ + +/* %if-not-reentrant */ +/* %not-for-header */ +/* 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 = NULL; +static int yy_init = 0; /* whether we need to initialize */ +static int yy_start = 0; /* start state number */ + +/* Flag which is used to allow yywrap()'s to do buffer switches + * instead of setting up a fresh yyin. A bit of a hack ... + */ +static int yy_did_buffer_switch_on_eof; +/* %ok-for-header */ + +/* %endif */ + +void yyrestart ( FILE *input_file ); +void yy_switch_to_buffer ( YY_BUFFER_STATE new_buffer ); +YY_BUFFER_STATE yy_create_buffer ( FILE *file, int size ); +void yy_delete_buffer ( YY_BUFFER_STATE b ); +void yy_flush_buffer ( YY_BUFFER_STATE b ); +void yypush_buffer_state ( YY_BUFFER_STATE new_buffer ); +void yypop_buffer_state ( void ); + +static void yyensure_buffer_stack ( void ); +static void yy_load_buffer_state ( void ); +static void yy_init_buffer ( YY_BUFFER_STATE b, FILE *file ); +#define YY_FLUSH_BUFFER yy_flush_buffer( YY_CURRENT_BUFFER ) + +YY_BUFFER_STATE yy_scan_buffer ( char *base, yy_size_t size ); +YY_BUFFER_STATE yy_scan_string ( const char *yy_str ); +YY_BUFFER_STATE yy_scan_bytes ( const char *bytes, int len ); + +/* %endif */ + +void *yyalloc ( yy_size_t ); +void *yyrealloc ( void *, yy_size_t ); +void yyfree ( void * ); + +#define yy_new_buffer yy_create_buffer +#define yy_set_interactive(is_interactive) \ + { \ + if ( ! YY_CURRENT_BUFFER ){ \ + yyensure_buffer_stack (); \ + YY_CURRENT_BUFFER_LVALUE = \ + yy_create_buffer( yyin, YY_BUF_SIZE ); \ + } \ + YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \ + } +#define yy_set_bol(at_bol) \ + { \ + if ( ! YY_CURRENT_BUFFER ){\ + yyensure_buffer_stack (); \ + YY_CURRENT_BUFFER_LVALUE = \ + yy_create_buffer( yyin, YY_BUF_SIZE ); \ + } \ + YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \ + } +#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol) + +/* %% [1.0] yytext/yyin/yyout/yy_state_type/yylineno etc. def's & init go here */ +/* Begin user sect3 */ + +#define FLEX_DEBUG +typedef flex_uint8_t YY_CHAR; + +FILE *yyin = NULL, *yyout = NULL; + +typedef int yy_state_type; + +extern int yylineno; +int yylineno = 1; + +extern char *yytext; +#ifdef yytext_ptr +#undef yytext_ptr +#endif +#define yytext_ptr yytext + +/* %% [1.5] DFA */ + +/* %if-c-only Standard (non-C++) definition */ + +static yy_state_type yy_get_previous_state ( void ); +static yy_state_type yy_try_NUL_trans ( yy_state_type current_state ); +static int yy_get_next_buffer ( void ); +static void yynoreturn yy_fatal_error ( const char* msg ); + +/* %endif */ + +/* 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; \ +/* %% [2.0] code to fiddle yytext and yyleng for yymore() goes here \ */\ + yyleng = (int) (yy_cp - yy_bp); \ + (yy_hold_char) = *yy_cp; \ + *yy_cp = '\0'; \ +/* %% [3.0] code to copy yytext_ptr to yytext[] goes here, if %array \ */\ + (yy_c_buf_p) = yy_cp; +/* %% [4.0] data tables for the DFA and the user's section 1 definitions go here */ +#define YY_NUM_RULES 126 +#define YY_END_OF_BUFFER 127 +/* This struct is not used in this scanner, + but its presence is necessary. */ +struct yy_trans_info + { + flex_int32_t yy_verify; + flex_int32_t yy_nxt; + }; +static const flex_int16_t yy_accept[371] = + { 0, + 0, 0, 0, 0, 0, 0, 127, 125, 6, 6, + 43, 47, 10, 125, 114, 125, 4, 4, 1, 2, + 41, 124, 124, 124, 124, 124, 124, 124, 31, 124, + 124, 124, 124, 124, 124, 124, 124, 124, 124, 32, + 124, 40, 14, 15, 13, 11, 74, 74, 58, 72, + 48, 73, 49, 50, 74, 126, 126, 126, 126, 0, + 0, 0, 0, 0, 0, 0, 7, 5, 5, 9, + 9, 0, 0, 0, 4, 124, 124, 124, 124, 124, + 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, + 124, 124, 29, 124, 124, 124, 124, 124, 124, 124, + + 28, 124, 97, 124, 124, 124, 124, 27, 124, 124, + 124, 124, 124, 124, 124, 86, 124, 124, 124, 124, + 12, 0, 58, 58, 0, 59, 55, 52, 56, 60, + 53, 54, 57, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 51, 71, 75, 0, 0, 20, 20, + 16, 0, 0, 0, 5, 0, 9, 24, 8, 85, + 124, 124, 124, 106, 124, 124, 124, 124, 124, 124, + 124, 124, 124, 33, 124, 124, 124, 124, 124, 124, + 124, 124, 37, 124, 124, 124, 124, 124, 124, 124, + 124, 124, 120, 107, 124, 98, 124, 124, 95, 124, + + 124, 124, 102, 124, 124, 124, 124, 124, 113, 124, + 124, 124, 124, 59, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 76, 0, 18, 17, 21, 0, + 0, 0, 0, 0, 124, 124, 124, 124, 124, 124, + 124, 124, 124, 124, 94, 124, 34, 124, 122, 44, + 124, 78, 124, 82, 124, 101, 42, 124, 124, 112, + 124, 124, 108, 96, 124, 124, 115, 124, 124, 45, + 124, 39, 124, 124, 124, 124, 79, 124, 84, 124, + 70, 65, 61, 66, 69, 63, 64, 62, 68, 67, + 77, 19, 22, 0, 0, 24, 25, 124, 89, 124, + + 124, 124, 124, 124, 87, 26, 124, 124, 35, 111, + 3, 81, 104, 105, 124, 124, 124, 46, 124, 121, + 124, 116, 124, 124, 124, 100, 83, 124, 23, 0, + 99, 124, 90, 103, 124, 124, 124, 91, 124, 124, + 124, 124, 124, 124, 124, 110, 30, 0, 25, 124, + 123, 124, 124, 124, 88, 124, 109, 36, 118, 80, + 92, 124, 124, 38, 93, 124, 117, 124, 119, 0 + } ; + +static const YY_CHAR yy_ec[256] = + { 0, + 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, + 4, 4, 2, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 5, 6, 7, 8, 8, 8, 8, 9, 10, + 11, 12, 13, 8, 14, 15, 8, 16, 17, 17, + 17, 17, 17, 17, 17, 18, 18, 8, 8, 19, + 8, 20, 8, 21, 22, 22, 23, 24, 22, 25, + 26, 8, 27, 8, 28, 29, 8, 8, 8, 30, + 8, 31, 32, 8, 8, 8, 8, 8, 8, 8, + 8, 33, 8, 8, 34, 8, 35, 36, 37, 38, + + 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, + 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, + 59, 51, 8, 60, 8, 8, 1, 61, 61, 61, + 61, 61, 61, 61, 61, 61, 61, 61, 61, 61, + 61, 61, 61, 61, 61, 61, 61, 61, 61, 61, + 61, 61, 61, 61, 61, 61, 61, 61, 61, 61, + 61, 61, 61, 61, 61, 61, 61, 61, 61, 61, + 61, 61, 61, 61, 61, 61, 61, 61, 61, 61, + 61, 61, 61, 61, 61, 61, 61, 61, 61, 61, + 61, 62, 62, 62, 62, 62, 62, 62, 62, 62, + + 62, 62, 62, 62, 62, 62, 62, 62, 62, 62, + 62, 62, 62, 62, 62, 62, 62, 62, 62, 62, + 62, 62, 62, 63, 63, 63, 63, 63, 63, 63, + 63, 63, 63, 63, 63, 63, 63, 63, 63, 64, + 64, 64, 64, 64, 64, 64, 64, 65, 65, 65, + 65, 65, 65, 65, 65 + } ; + +static const YY_CHAR yy_meta[66] = + { 0, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, + 4, 1, 1, 1, 4 + } ; + +static const flex_int16_t yy_base[376] = + { 0, + 0, 0, 65, 130, 194, 258, 629, 630, 630, 630, + 630, 630, 74, 68, 64, 68, 77, 72, 630, 630, + 630, 53, 61, 58, 59, 570, 57, 581, 65, 57, + 0, 587, 73, 74, 100, 106, 107, 104, 112, 113, + 587, 630, 630, 630, 630, 615, 630, 117, 148, 162, + 630, 630, 630, 630, 322, 630, 562, 561, 560, 611, + 610, 609, 556, 555, 554, 165, 630, 630, 107, 154, + 162, 157, 166, 193, 170, 0, 160, 571, 560, 558, + 563, 24, 63, 153, 560, 173, 561, 148, 559, 572, + 567, 570, 550, 564, 550, 184, 566, 180, 168, 106, + + 0, 560, 0, 545, 182, 550, 542, 0, 548, 538, + 548, 556, 549, 539, 554, 539, 539, 552, 547, 542, + 630, 228, 233, 237, 241, 243, 247, 630, 630, 630, + 630, 630, 630, 250, 253, 257, 263, 266, 269, 272, + 276, 279, 282, 630, 630, 630, 523, 522, 630, 573, + 572, 571, 518, 517, 285, 288, 299, 291, 354, 0, + 522, 535, 536, 0, 520, 518, 518, 528, 516, 530, + 529, 530, 531, 519, 511, 509, 523, 511, 502, 522, + 504, 516, 0, 509, 507, 515, 512, 498, 513, 515, + 504, 506, 0, 0, 492, 0, 500, 506, 509, 508, + + 489, 500, 0, 501, 485, 498, 498, 490, 0, 477, + 497, 479, 485, 249, 357, 364, 367, 370, 375, 378, + 388, 396, 399, 402, 630, 470, 630, 521, 630, 520, + 467, 421, 409, 431, 474, 478, 479, 485, 476, 483, + 473, 478, 471, 479, 0, 450, 451, 439, 0, 0, + 450, 0, 446, 0, 451, 0, 0, 439, 429, 0, + 444, 421, 0, 0, 421, 430, 0, 422, 416, 0, + 422, 0, 417, 398, 416, 411, 0, 397, 0, 402, + 630, 630, 630, 630, 630, 630, 630, 630, 630, 630, + 630, 630, 630, 431, 315, 630, 441, 380, 0, 390, + + 379, 382, 380, 381, 0, 0, 356, 371, 0, 0, + 0, 0, 0, 0, 372, 350, 346, 0, 351, 0, + 344, 0, 340, 317, 297, 0, 0, 292, 630, 454, + 0, 289, 0, 0, 281, 280, 279, 0, 285, 265, + 224, 225, 203, 205, 209, 0, 0, 464, 478, 202, + 0, 186, 172, 163, 0, 151, 0, 0, 0, 0, + 0, 140, 100, 0, 0, 109, 0, 61, 0, 630, + 503, 507, 511, 514, 70 + } ; + +static const flex_int16_t yy_def[376] = + { 0, + 370, 1, 371, 371, 372, 372, 370, 370, 370, 370, + 370, 370, 373, 374, 370, 370, 370, 370, 370, 370, + 370, 375, 375, 375, 375, 375, 375, 375, 375, 375, + 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, + 375, 370, 370, 370, 370, 370, 370, 370, 370, 370, + 370, 370, 370, 370, 370, 370, 370, 370, 370, 370, + 370, 370, 370, 370, 370, 374, 370, 370, 370, 370, + 370, 370, 370, 370, 370, 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, 375, 375, 375, 375, 375, 375, 375, 375, 375, + 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, + 370, 370, 370, 370, 370, 370, 370, 370, 370, 370, + 370, 370, 370, 370, 370, 370, 370, 370, 370, 370, + 370, 370, 370, 370, 370, 370, 370, 370, 370, 370, + 370, 370, 370, 370, 370, 370, 370, 370, 370, 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, 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, 375, 375, 370, 370, 370, 370, 370, 370, 370, + 370, 370, 370, 370, 370, 370, 370, 370, 370, 370, + 370, 370, 370, 370, 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, + 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, + 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, + 370, 370, 370, 370, 370, 370, 370, 370, 370, 370, + 370, 370, 370, 370, 370, 370, 370, 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, 375, 375, 375, 375, 375, 370, 370, + 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, + 375, 375, 375, 375, 375, 375, 375, 370, 370, 375, + 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, + 375, 375, 375, 375, 375, 375, 375, 375, 375, 0, + 370, 370, 370, 370, 370 + } ; + +static const flex_int16_t yy_nxt[696] = + { 0, + 8, 9, 10, 9, 9, 11, 12, 8, 13, 14, + 8, 15, 16, 16, 8, 17, 18, 18, 19, 20, + 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, + 8, 8, 8, 21, 22, 23, 24, 25, 26, 27, + 28, 29, 30, 31, 32, 33, 34, 31, 35, 36, + 31, 37, 38, 39, 31, 40, 31, 41, 31, 42, + 8, 8, 8, 8, 8, 43, 43, 44, 43, 166, + 67, 167, 76, 46, 60, 60, 60, 60, 67, 68, + 69, 69, 62, 70, 71, 71, 72, 75, 75, 75, + 77, 72, 73, 73, 73, 79, 81, 83, 78, 86, + + 89, 84, 168, 92, 93, 87, 82, 96, 99, 80, + 94, 97, 169, 369, 90, 98, 100, 91, 122, 123, + 101, 122, 155, 155, 155, 43, 43, 43, 43, 43, + 43, 43, 44, 43, 74, 63, 64, 65, 46, 102, + 105, 109, 112, 194, 106, 113, 115, 103, 117, 124, + 123, 107, 124, 195, 104, 110, 368, 114, 367, 108, + 116, 111, 118, 122, 123, 119, 122, 67, 72, 73, + 73, 73, 158, 158, 158, 67, 72, 157, 157, 157, + 72, 73, 73, 73, 72, 75, 75, 75, 366, 365, + 43, 43, 43, 43, 43, 48, 49, 160, 50, 170, + + 51, 364, 177, 161, 171, 172, 178, 52, 159, 159, + 159, 156, 53, 54, 159, 159, 159, 159, 174, 186, + 190, 192, 198, 363, 175, 193, 55, 191, 362, 122, + 123, 187, 122, 199, 124, 123, 188, 124, 124, 123, + 361, 124, 125, 126, 214, 125, 360, 214, 125, 126, + 214, 125, 359, 214, 56, 57, 58, 59, 56, 48, + 49, 358, 50, 357, 51, 215, 215, 215, 216, 216, + 216, 52, 217, 217, 217, 356, 53, 54, 218, 218, + 218, 219, 219, 219, 220, 220, 220, 221, 221, 221, + 55, 222, 222, 222, 223, 223, 223, 224, 224, 224, + + 155, 155, 155, 232, 232, 232, 158, 158, 158, 232, + 232, 232, 232, 72, 157, 157, 157, 355, 56, 57, + 58, 59, 56, 125, 126, 354, 127, 353, 128, 233, + 296, 296, 296, 352, 351, 129, 350, 130, 130, 347, + 131, 132, 133, 346, 134, 135, 136, 137, 138, 139, + 140, 141, 142, 143, 144, 345, 145, 145, 145, 145, + 145, 145, 145, 145, 145, 145, 145, 145, 234, 159, + 159, 159, 215, 215, 215, 159, 159, 159, 159, 216, + 216, 216, 217, 217, 217, 218, 218, 218, 344, 281, + 219, 219, 219, 220, 220, 220, 282, 343, 342, 283, + + 341, 340, 284, 221, 221, 221, 339, 285, 338, 337, + 286, 222, 222, 222, 223, 223, 223, 224, 224, 224, + 287, 295, 295, 336, 296, 296, 296, 335, 288, 334, + 333, 289, 332, 331, 290, 234, 232, 232, 232, 329, + 328, 327, 232, 232, 232, 232, 297, 297, 297, 326, + 325, 324, 297, 297, 297, 297, 297, 297, 297, 323, + 322, 321, 297, 297, 297, 297, 348, 348, 320, 349, + 349, 349, 319, 318, 317, 349, 349, 349, 349, 349, + 349, 349, 316, 315, 314, 349, 349, 349, 349, 313, + 312, 311, 310, 349, 349, 349, 309, 308, 330, 349, + + 349, 349, 349, 45, 45, 45, 45, 47, 47, 47, + 47, 61, 61, 61, 66, 307, 66, 66, 306, 305, + 304, 303, 302, 301, 300, 299, 298, 294, 293, 292, + 291, 280, 279, 278, 277, 276, 275, 274, 273, 272, + 271, 270, 269, 268, 267, 266, 265, 264, 263, 262, + 261, 260, 259, 258, 257, 256, 255, 254, 253, 252, + 251, 250, 249, 248, 247, 246, 245, 244, 243, 242, + 241, 240, 239, 238, 237, 236, 235, 231, 230, 229, + 228, 227, 226, 225, 213, 212, 211, 210, 209, 208, + 207, 206, 205, 204, 203, 202, 201, 200, 197, 196, + + 189, 185, 184, 183, 182, 181, 180, 179, 176, 173, + 165, 164, 163, 162, 154, 153, 152, 151, 150, 149, + 148, 147, 146, 121, 120, 95, 88, 85, 370, 7, + 370, 370, 370, 370, 370, 370, 370, 370, 370, 370, + 370, 370, 370, 370, 370, 370, 370, 370, 370, 370, + 370, 370, 370, 370, 370, 370, 370, 370, 370, 370, + 370, 370, 370, 370, 370, 370, 370, 370, 370, 370, + 370, 370, 370, 370, 370, 370, 370, 370, 370, 370, + 370, 370, 370, 370, 370, 370, 370, 370, 370, 370, + 370, 370, 370, 370, 370 + + } ; + +static const flex_int16_t yy_chk[696] = + { 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, 1, 1, + 1, 1, 1, 1, 1, 3, 3, 3, 3, 82, + 14, 82, 375, 3, 13, 13, 13, 13, 14, 15, + 15, 15, 13, 16, 16, 16, 18, 18, 18, 18, + 22, 17, 17, 17, 17, 23, 24, 25, 22, 27, + + 29, 25, 83, 30, 30, 27, 24, 33, 34, 23, + 30, 33, 83, 368, 29, 33, 34, 29, 48, 48, + 34, 48, 69, 69, 69, 3, 3, 3, 3, 3, + 4, 4, 4, 4, 17, 13, 13, 13, 4, 35, + 36, 37, 38, 100, 36, 38, 39, 35, 40, 49, + 49, 36, 49, 100, 35, 37, 366, 38, 363, 36, + 39, 37, 40, 50, 50, 40, 50, 66, 70, 70, + 70, 70, 72, 72, 72, 66, 71, 71, 71, 71, + 73, 73, 73, 73, 75, 75, 75, 75, 362, 356, + 4, 4, 4, 4, 4, 5, 5, 77, 5, 84, + + 5, 354, 88, 77, 84, 84, 88, 5, 74, 74, + 74, 70, 5, 5, 74, 74, 74, 74, 86, 96, + 98, 99, 105, 353, 86, 99, 5, 98, 352, 122, + 122, 96, 122, 105, 123, 123, 96, 123, 124, 124, + 350, 124, 125, 125, 126, 125, 345, 126, 127, 127, + 214, 127, 344, 214, 5, 5, 5, 5, 5, 6, + 6, 343, 6, 342, 6, 134, 134, 134, 135, 135, + 135, 6, 136, 136, 136, 341, 6, 6, 137, 137, + 137, 138, 138, 138, 139, 139, 139, 140, 140, 140, + 6, 141, 141, 141, 142, 142, 142, 143, 143, 143, + + 155, 155, 155, 156, 156, 156, 158, 158, 158, 156, + 156, 156, 156, 157, 157, 157, 157, 340, 6, 6, + 6, 6, 6, 55, 55, 339, 55, 337, 55, 158, + 295, 295, 295, 336, 335, 55, 332, 55, 55, 328, + 55, 55, 55, 325, 55, 55, 55, 55, 55, 55, + 55, 55, 55, 55, 55, 324, 55, 55, 55, 55, + 55, 55, 55, 55, 55, 55, 55, 55, 159, 159, + 159, 159, 215, 215, 215, 159, 159, 159, 159, 216, + 216, 216, 217, 217, 217, 218, 218, 218, 323, 215, + 219, 219, 219, 220, 220, 220, 216, 321, 319, 217, + + 317, 316, 218, 221, 221, 221, 315, 219, 308, 307, + 220, 222, 222, 222, 223, 223, 223, 224, 224, 224, + 221, 233, 233, 304, 233, 233, 233, 303, 222, 302, + 301, 223, 300, 298, 224, 232, 232, 232, 232, 294, + 280, 278, 232, 232, 232, 232, 234, 234, 234, 276, + 275, 274, 234, 234, 234, 234, 297, 297, 297, 273, + 271, 269, 297, 297, 297, 297, 330, 330, 268, 330, + 330, 330, 266, 265, 262, 330, 330, 330, 330, 348, + 348, 348, 261, 259, 258, 348, 348, 348, 348, 255, + 253, 251, 248, 349, 349, 349, 247, 246, 297, 349, + + 349, 349, 349, 371, 371, 371, 371, 372, 372, 372, + 372, 373, 373, 373, 374, 244, 374, 374, 243, 242, + 241, 240, 239, 238, 237, 236, 235, 231, 230, 228, + 226, 213, 212, 211, 210, 208, 207, 206, 205, 204, + 202, 201, 200, 199, 198, 197, 195, 192, 191, 190, + 189, 188, 187, 186, 185, 184, 182, 181, 180, 179, + 178, 177, 176, 175, 174, 173, 172, 171, 170, 169, + 168, 167, 166, 165, 163, 162, 161, 154, 153, 152, + 151, 150, 148, 147, 120, 119, 118, 117, 116, 115, + 114, 113, 112, 111, 110, 109, 107, 106, 104, 102, + + 97, 95, 94, 93, 92, 91, 90, 89, 87, 85, + 81, 80, 79, 78, 65, 64, 63, 62, 61, 60, + 59, 58, 57, 46, 41, 32, 28, 26, 7, 370, + 370, 370, 370, 370, 370, 370, 370, 370, 370, 370, + 370, 370, 370, 370, 370, 370, 370, 370, 370, 370, + 370, 370, 370, 370, 370, 370, 370, 370, 370, 370, + 370, 370, 370, 370, 370, 370, 370, 370, 370, 370, + 370, 370, 370, 370, 370, 370, 370, 370, 370, 370, + 370, 370, 370, 370, 370, 370, 370, 370, 370, 370, + 370, 370, 370, 370, 370 + + } ; + +/* Table of booleans, true if rule could match eol. */ +static const flex_int32_t yy_rule_can_match_eol[127] = + { 0, +0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, + 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, }; + +static yy_state_type yy_last_accepting_state; +static char *yy_last_accepting_cpos; + +extern int yy_flex_debug; +int yy_flex_debug = 1; + +static const flex_int16_t yy_rule_linenum[126] = + { 0, + 171, 172, 173, 174, 175, 176, 177, 179, 181, 183, + 185, 186, 187, 188, 189, 194, 195, 196, 197, 198, + 199, 200, 201, 203, 205, 207, 208, 209, 210, 212, + 213, 214, 216, 217, 218, 220, 221, 223, 225, 226, + 227, 229, 230, 232, 233, 234, 236, 239, 241, 242, + 244, 245, 246, 247, 248, 249, 250, 252, 253, 255, + 257, 258, 259, 260, 261, 262, 263, 264, 265, 268, + 270, 271, 272, 274, 275, 276, 277, 280, 281, 282, + 284, 285, 286, 287, 288, 289, 290, 292, 293, 294, + 295, 297, 299, 301, 303, 305, 307, 308, 310, 312, + + 313, 314, 315, 317, 319, 320, 321, 323, 325, 327, + 328, 329, 330, 331, 333, 335, 337, 338, 340, 342, + 344, 346, 348, 350, 351 + } ; + +/* 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 "lexer.l" +#line 2 "lexer.l" + /*509:*/ + #line 10171 "format.w" + +#include "hibasetypes.h" +#include "hierror.h" +#include "hiformat.h" +#include "hiput.h" + + /*423:*/ +#ifdef DEBUG +#define YYDEBUG 1 +extern int yydebug; +#else +#define YYDEBUG 0 +#endif + /*:423*/ +#include "hiparser.h" + + /*22:*/ +#define SCAN_UDEC(S) yylval.u= strtoul(S,NULL,10) + /*:22*/ /*25:*/ +#define SCAN_HEX(S) yylval.u= strtoul(S,NULL,16) + /*:25*/ /*28:*/ +#define SCAN_DEC(S) yylval.i= strtol(S,NULL,10) + /*:28*/ /*31:*/ +#define MAX_STR (1<<10) +static char str_buffer[MAX_STR]; +static int str_length; +#define STR_START (str_length= 0) +#define STR_PUT(C) (str_buffer[str_length++]= (C)) +#define STR_ADD(C) STR_PUT(C);RNG("String length",str_length,0,MAX_STR-1) +#define STR_END str_buffer[str_length]= 0 +#define SCAN_STR yylval.s= str_buffer + /*:31*/ /*40:*/ +#define SCAN_UTF8_1(S) yylval.u= ((S)[0]&0x7F) + /*:40*/ /*42:*/ +#define SCAN_UTF8_2(S) yylval.u= (((S)[0]&0x1F)<<6)+((S)[1]&0x3F) + /*:42*/ /*44:*/ +#define SCAN_UTF8_3(S) yylval.u= (((S)[0]&0x0F)<<12)+(((S)[1]&0x3F)<<6)+((S)[2]&0x3F) + /*:44*/ /*46:*/ +#define SCAN_UTF8_4(S) yylval.u= (((S)[0]&0x03)<<18)+(((S)[1]&0x3F)<<12)+(((S)[2]&0x3F)<<6)+((S)[3]&0x3F) + /*:46*/ /*57:*/ +#define SCAN_DECFLOAT yylval.f= atof(yytext) + /*:57*/ /*60:*/ +#define SCAN_HEXFLOAT yylval.f= xtof(yytext) + /*:60*/ /*152:*/ +#define SCAN_REF(K) yylval.rf.k= K; yylval.rf.n= atoi(yytext+2) +static int scan_level= 0; +#define SCAN_START yy_push_state(INITIAL);if (1==scan_level++) hpos0= hpos; +#define SCAN_END if (scan_level--) yy_pop_state(); else QUIT("Too many '>' in line %d",yylineno) +#define SCAN_TXT_START BEGIN(TXT) +#define SCAN_TXT_END BEGIN(INITIAL) + /*:152*/ + /*61:*/ + +float64_t xtof(char*x) +{ + #line 1369 "format.w" + int sign,digits,exp; + uint64_t mantissa= 0; + DBG(DBGFLOAT,"converting %s:\n",x); + /*62:*/ + if(*x=='-'){sign= -1;x++;} + else if(*x=='+'){sign= +1;x++;} + else sign= +1; + DBG(DBGFLOAT,"\tsign=%d\n",sign); + /*:62*/ + x= x+2; + /*63:*/ + digits= 0; + while(*x=='0')x++; + while(*x!='.') + {mantissa= mantissa<<4; + if(*x<'A')mantissa= mantissa+*x-'0'; + else mantissa= mantissa+*x-'A'+10; + x++; + digits++; + } + x++; + exp= 0; + while(*x!=0&&*x!='x') + {mantissa= mantissa<<4; + exp= exp-4; + if(*x<'A')mantissa= mantissa+*x-'0'; + else mantissa= mantissa+*x-'A'+10; + x++; + digits++; + } + DBG(DBGFLOAT,"\tdigits=%d mantissa=0x%"PRIx64", exp=%d\n",digits,mantissa,exp); + /*:63*/ + /*64:*/ + if(mantissa==0)return 0.0; + {int s; + s= digits-DBL_M_BITS/4; + if(s>1) + mantissa= mantissa>>(4*(s-1)); + else if(s<1) + mantissa= mantissa<<(4*(1-s)); + exp= exp+4*(digits-1); + DBG(DBGFLOAT,"\tdigits=%d mantissa=0x%"PRIx64", exp=%d\n",digits,mantissa,exp); + while((mantissa>>DBL_M_BITS)>1){mantissa= mantissa>>1;exp++;} + DBG(DBGFLOAT,"\tdigits=%d mantissa=0x%"PRIx64", exp=%d\n",digits,mantissa,exp); + mantissa= mantissa&~((uint64_t)1<<DBL_M_BITS); + DBG(DBGFLOAT,"\tdigits=%d mantissa=0x%"PRIx64", exp=%d\n",digits,mantissa,exp); + } + /*:64*/ + /*65:*/ + if(*x=='x') + {int s; + x++; + if(*x=='-'){s= -1;x++;} + else if(*x=='+'){s= +1;x++;} + else s= +1; + DBG(DBGFLOAT,"\texpsign=%d\n",s); + DBG(DBGFLOAT,"\texp=%d\n",exp); + while(*x!=0) + {if(*x<'A')exp= exp+4*s*(*x-'0'); + else exp= exp+4*s*(*x-'A'+10); + x++; + DBG(DBGFLOAT,"\texp=%d\n",exp); + } + } + RNG("Floating point exponent",exp,-DBL_EXCESS,DBL_EXCESS); + /*:65*/ + /*66:*/ + {union{float64_t d;uint64_t bits;}u; + if(sign<0)sign= 1;else sign= 0; + exp= exp+DBL_EXCESS; + u.bits= ((uint64_t)sign<<63) + |((uint64_t)exp<<DBL_M_BITS) |mantissa; + DBG(DBGFLOAT," return %f\n",u.d); + return u.d; + } + /*:66*/ + } + /*:61*/ +int yywrap(void){ + #line 10182 "format.w" + return 1;} +#ifdef _MSC_VER +#pragma warning( disable : 4267) +#endif + +#line 989 "lexer.c" +#define YY_NO_UNISTD_H 1 +#define YY_NO_INPUT 1 +#line 152 "lexer.l" + /*23:*/ + /*:23*/ /*32:*/ + + /*:32*/ /*39:*/ + /*:39*/ /*41:*/ + /*:41*/ /*43:*/ + /*:43*/ /*45:*/ + /*:45*/ /*149:*/ + + /*:149*/ +#line 1003 "lexer.c" + +#define INITIAL 0 +#define STR 1 +#define TXT 2 + +#ifndef YY_NO_UNISTD_H +/* Special case for "hiunistd.h", since it is non-ANSI. We include it way + * down here because we want the user's section 1 to have been scanned first. + * The user has a chance to override it with an option. + */ +/* %if-c-only */ +#include <unistd.h> +/* %endif */ +/* %if-c++-only */ +/* %endif */ +#endif + +#ifndef YY_EXTRA_TYPE +#define YY_EXTRA_TYPE void * +#endif + +/* %if-c-only Reentrant structure and macros (non-C++). */ +/* %if-reentrant */ +/* %if-c-only */ + +static int yy_init_globals ( void ); + +/* %endif */ +/* %if-reentrant */ +/* %endif */ +/* %endif End reentrant structures and macros. */ + +/* Accessor methods to globals. + These are made visible to non-reentrant scanners for convenience. */ + +int yylex_destroy ( void ); + +int yyget_debug ( void ); + +void yyset_debug ( int debug_flag ); + +YY_EXTRA_TYPE yyget_extra ( void ); + +void yyset_extra ( YY_EXTRA_TYPE user_defined ); + +FILE *yyget_in ( void ); + +void yyset_in ( FILE * _in_str ); + +FILE *yyget_out ( void ); + +void yyset_out ( FILE * _out_str ); + + int yyget_leng ( void ); + +char *yyget_text ( void ); + +int yyget_lineno ( void ); + +void yyset_lineno ( int _line_number ); + +/* %if-bison-bridge */ +/* %endif */ + +/* Macros after this point can all be overridden by user definitions in + * section 1. + */ + +#ifndef YY_SKIP_YYWRAP +#ifdef __cplusplus +extern "C" int yywrap ( void ); +#else +extern int yywrap ( void ); +#endif +#endif + +/* %not-for-header */ +#ifndef YY_NO_UNPUT + +#endif +/* %ok-for-header */ + +/* %endif */ + +#ifndef yytext_ptr +static void yy_flex_strncpy ( char *, const char *, int ); +#endif + +#ifdef YY_NEED_STRLEN +static int yy_flex_strlen ( const char * ); +#endif + +#ifndef YY_NO_INPUT +/* %if-c-only Standard (non-C++) definition */ +/* %not-for-header */ +#ifdef __cplusplus +static int yyinput ( void ); +#else +static int input ( void ); +#endif +/* %ok-for-header */ + +/* %endif */ +#endif + +/* %if-c-only */ + + static int yy_start_stack_ptr = 0; + static int yy_start_stack_depth = 0; + static int *yy_start_stack = NULL; + + static void yy_push_state ( int _new_state ); + + static void yy_pop_state ( void ); + +/* %endif */ + +/* Amount of stuff to slurp up with each read. */ +#ifndef YY_READ_BUF_SIZE +#ifdef __ia64__ +/* On IA-64, the buffer size is 16k, not 8k */ +#define YY_READ_BUF_SIZE 16384 +#else +#define YY_READ_BUF_SIZE 8192 +#endif /* __ia64__ */ +#endif + +/* Copy whatever the last rule matched to the standard output. */ +#ifndef ECHO +/* %if-c-only Standard (non-C++) definition */ +/* This used to be an fputs(), but since the string might contain NUL's, + * we now use fwrite(). + */ +#define ECHO do { if (fwrite( yytext, (size_t) yyleng, 1, yyout )) {} } while (0) +/* %endif */ +/* %if-c++-only C++ definition */ +/* %endif */ +#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) \ +/* %% [5.0] fread()/read() definition of YY_INPUT goes here unless we're doing C++ \ */\ + if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \ + { \ + int c = '*'; \ + int n; \ + for ( n = 0; n < max_size && \ + (c = getc( yyin )) != EOF && c != '\n'; ++n ) \ + buf[n] = (char) c; \ + if ( c == '\n' ) \ + buf[n++] = (char) c; \ + if ( c == EOF && ferror( yyin ) ) \ + YY_FATAL_ERROR( "input in flex scanner failed" ); \ + result = n; \ + } \ + else \ + { \ + errno=0; \ + while ( (result = (int) fread(buf, 1, (yy_size_t) max_size, yyin)) == 0 && ferror(yyin)) \ + { \ + if( errno != EINTR) \ + { \ + YY_FATAL_ERROR( "input in flex scanner failed" ); \ + break; \ + } \ + errno=0; \ + clearerr(yyin); \ + } \ + }\ +\ +/* %if-c++-only C++ definition \ */\ +/* %endif */ + +#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 +/* %if-c-only */ +#define YY_FATAL_ERROR(msg) yy_fatal_error( msg ) +/* %endif */ +/* %if-c++-only */ +/* %endif */ +#endif + +/* %if-tables-serialization structures and prototypes */ +/* %not-for-header */ +/* %ok-for-header */ + +/* %not-for-header */ +/* %tables-yydmap generated elements */ +/* %endif */ +/* end tables serialization structures and prototypes */ + +/* %ok-for-header */ + +/* Default declaration of generated scanner - a define so the user can + * easily add parameters. + */ +#ifndef YY_DECL +#define YY_DECL_IS_OURS 1 +/* %if-c-only Standard (non-C++) definition */ + +extern int yylex (void); + +#define YY_DECL int yylex (void) +/* %endif */ +/* %if-c++-only C++ definition */ +/* %endif */ +#endif /* !YY_DECL */ + +/* Code executed at the beginning of each rule, after yytext and yyleng + * have been set up. + */ +#ifndef YY_USER_ACTION +#define YY_USER_ACTION +#endif + +/* Code executed at the end of each rule. */ +#ifndef YY_BREAK +#define YY_BREAK /*LINTED*/break; +#endif + +/* %% [6.0] YY_RULE_SETUP definition goes here */ +#define YY_RULE_SETUP \ + YY_USER_ACTION + +/* %not-for-header */ +/** The main scanner function which does all the work. + */ +YY_DECL +{ + yy_state_type yy_current_state; + char *yy_cp, *yy_bp; + int yy_act; + + if ( !(yy_init) ) + { + (yy_init) = 1; + +#ifdef YY_USER_INIT + YY_USER_INIT; +#endif + + if ( ! (yy_start) ) + (yy_start) = 1; /* first start state */ + + if ( ! yyin ) +/* %if-c-only */ + yyin = stdin; +/* %endif */ +/* %if-c++-only */ +/* %endif */ + + if ( ! yyout ) +/* %if-c-only */ + yyout = stdout; +/* %endif */ +/* %if-c++-only */ +/* %endif */ + + if ( ! YY_CURRENT_BUFFER ) { + yyensure_buffer_stack (); + YY_CURRENT_BUFFER_LVALUE = + yy_create_buffer( yyin, YY_BUF_SIZE ); + } + + yy_load_buffer_state( ); + } + + { +/* %% [7.0] user's declarations go here */ +#line 168 "lexer.l" + + + /*3:*/ +#line 1295 "lexer.c" + + while ( /*CONSTCOND*/1 ) /* loops until end-of-file is reached */ + { +/* %% [8.0] yymore()-related code goes here */ + 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; + +/* %% [9.0] code to set up and find next match goes here */ + yy_current_state = (yy_start); +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 >= 371 ) + yy_c = yy_meta[yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c]; + ++yy_cp; + } + while ( yy_current_state != 370 ); + yy_cp = (yy_last_accepting_cpos); + yy_current_state = (yy_last_accepting_state); + +yy_find_action: +/* %% [10.0] code to find the action number goes here */ + yy_act = yy_accept[yy_current_state]; + + YY_DO_BEFORE_ACTION; + +/* %% [11.0] code for yylineno update goes here */ + + if ( yy_act != YY_END_OF_BUFFER && yy_rule_can_match_eol[yy_act] ) + { + int yyl; + for ( yyl = 0; yyl < yyleng; ++yyl ) + if ( yytext[yyl] == '\n' ) + + yylineno++; +; + } + +do_action: /* This label is used only to access EOF actions. */ + +/* %% [12.0] debug code goes here */ + if ( yy_flex_debug ) + { + if ( yy_act == 0 ) + fprintf( stderr, "--scanner backing up\n" ); + else if ( yy_act < 126 ) + fprintf( stderr, "--accepting rule at line %ld (\"%s\")\n", + (long)yy_rule_linenum[yy_act], yytext ); + else if ( yy_act == 126 ) + fprintf( stderr, "--accepting default rule (\"%s\")\n", + yytext ); + else if ( yy_act == 127 ) + fprintf( stderr, "--(end of buffer or a NUL)\n" ); + else + fprintf( stderr, "--EOF (start condition %d)\n", YY_START ); + } + + switch ( yy_act ) + { /* beginning of action switch */ +/* %% [13.0] actions go here */ + 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 171 "lexer.l" +SCAN_START;return START; + YY_BREAK +case 2: +YY_RULE_SETUP +#line 172 "lexer.l" +SCAN_END;return END; + YY_BREAK +case 3: +YY_RULE_SETUP +#line 173 "lexer.l" +return GLYPH; + YY_BREAK +case 4: +YY_RULE_SETUP +#line 174 "lexer.l" +SCAN_UDEC(yytext);return UNSIGNED; + YY_BREAK +case 5: +YY_RULE_SETUP +#line 175 "lexer.l" +SCAN_UDEC(yytext+1);return REFERENCE; + YY_BREAK +case 6: +/* rule 6 can match eol */ +YY_RULE_SETUP +#line 176 "lexer.l" +; + YY_BREAK +case 7: +/* rule 7 can match eol */ +YY_RULE_SETUP +#line 177 "lexer.l" +; + YY_BREAK +/*:3*/ /*24:*/ +case 8: +YY_RULE_SETUP +#line 179 "lexer.l" +SCAN_HEX(yytext+2);return UNSIGNED; + YY_BREAK +/*:24*/ /*27:*/ +case 9: +YY_RULE_SETUP +#line 181 "lexer.l" +SCAN_DEC(yytext);return SIGNED; + YY_BREAK +/*:27*/ /*34:*/ +case 10: +YY_RULE_SETUP +#line 183 "lexer.l" +STR_START;BEGIN(STR); + YY_BREAK + +case 11: +YY_RULE_SETUP +#line 185 "lexer.l" +STR_END;SCAN_STR;BEGIN(INITIAL);return STRING; + YY_BREAK +case 12: +YY_RULE_SETUP +#line 186 "lexer.l" +STR_ADD('\''); + YY_BREAK +case 13: +YY_RULE_SETUP +#line 187 "lexer.l" +STR_ADD(yytext[0]); + YY_BREAK +case 14: +YY_RULE_SETUP +#line 188 "lexer.l" +RNG("String character",yytext[0],0x20,0x7E); + YY_BREAK +case 15: +/* rule 15 can match eol */ +YY_RULE_SETUP +#line 189 "lexer.l" +QUIT("Unterminated String in line %d",yylineno); + YY_BREAK + +/*:34*/ /*48:*/ +case 16: +YY_RULE_SETUP +#line 194 "lexer.l" +STR_START;STR_PUT('\'');BEGIN(STR); + YY_BREAK +case 17: +YY_RULE_SETUP +#line 195 "lexer.l" +SCAN_UTF8_1(yytext+1);return CHARCODE; + YY_BREAK +case 18: +YY_RULE_SETUP +#line 196 "lexer.l" +STR_START;STR_PUT(yytext[1]);STR_PUT('\'');BEGIN(STR); + YY_BREAK +case 19: +YY_RULE_SETUP +#line 197 "lexer.l" +STR_START;STR_PUT('\'');STR_PUT('\'');BEGIN(STR); + YY_BREAK +case 20: +/* rule 20 can match eol */ +YY_RULE_SETUP +#line 198 "lexer.l" +SCAN_UTF8_1(yytext+1);return CHARCODE; + YY_BREAK +case 21: +YY_RULE_SETUP +#line 199 "lexer.l" +SCAN_UTF8_2(yytext+1);return CHARCODE; + YY_BREAK +case 22: +YY_RULE_SETUP +#line 200 "lexer.l" +SCAN_UTF8_3(yytext+1);return CHARCODE; + YY_BREAK +case 23: +YY_RULE_SETUP +#line 201 "lexer.l" +SCAN_UTF8_4(yytext+1);return CHARCODE; + YY_BREAK +/*:48*/ /*55:*/ +case 24: +YY_RULE_SETUP +#line 203 "lexer.l" +SCAN_DECFLOAT;return FPNUM; + YY_BREAK +/*:55*/ /*59:*/ +case 25: +YY_RULE_SETUP +#line 205 "lexer.l" +SCAN_HEXFLOAT;return FPNUM; + YY_BREAK +/*:59*/ /*80:*/ +case 26: +YY_RULE_SETUP +#line 207 "lexer.l" +return DIMEN; + YY_BREAK +case 27: +YY_RULE_SETUP +#line 208 "lexer.l" +return PT; + YY_BREAK +case 28: +YY_RULE_SETUP +#line 209 "lexer.l" +return MM; + YY_BREAK +case 29: +YY_RULE_SETUP +#line 210 "lexer.l" +return INCH; + YY_BREAK +/*:80*/ /*88:*/ +case 30: +YY_RULE_SETUP +#line 212 "lexer.l" +return XDIMEN; + YY_BREAK +case 31: +YY_RULE_SETUP +#line 213 "lexer.l" +return H; + YY_BREAK +case 32: +YY_RULE_SETUP +#line 214 "lexer.l" +return V; + YY_BREAK +/*:88*/ /*99:*/ +case 33: +YY_RULE_SETUP +#line 216 "lexer.l" +return FIL; + YY_BREAK +case 34: +YY_RULE_SETUP +#line 217 "lexer.l" +return FILL; + YY_BREAK +case 35: +YY_RULE_SETUP +#line 218 "lexer.l" +return FILLL; + YY_BREAK +/*:99*/ /*103:*/ +case 36: +YY_RULE_SETUP +#line 220 "lexer.l" +return PENALTY; + YY_BREAK +case 37: +YY_RULE_SETUP +#line 221 "lexer.l" +return INTEGER; + YY_BREAK +/*:103*/ /*109:*/ +case 38: +YY_RULE_SETUP +#line 223 "lexer.l" +return LANGUAGE; + YY_BREAK +/*:109*/ /*115:*/ +case 39: +YY_RULE_SETUP +#line 225 "lexer.l" +return RULE; + YY_BREAK +case 40: +YY_RULE_SETUP +#line 226 "lexer.l" +return RUNNING; + YY_BREAK +case 41: +YY_RULE_SETUP +#line 227 "lexer.l" +return RUNNING; + YY_BREAK +/*:115*/ /*124:*/ +case 42: +YY_RULE_SETUP +#line 229 "lexer.l" +return KERN; + YY_BREAK +case 43: +YY_RULE_SETUP +#line 230 "lexer.l" +return EXPLICIT; + YY_BREAK +/*:124*/ /*133:*/ +case 44: +YY_RULE_SETUP +#line 232 "lexer.l" +return GLUE; + YY_BREAK +case 45: +YY_RULE_SETUP +#line 233 "lexer.l" +return PLUS; + YY_BREAK +case 46: +YY_RULE_SETUP +#line 234 "lexer.l" +return MINUS; + YY_BREAK +/*:133*/ /*151:*/ +case 47: +YY_RULE_SETUP +#line 236 "lexer.l" +SCAN_TXT_START;return TXT_START; + YY_BREAK + +case 48: +YY_RULE_SETUP +#line 239 "lexer.l" +SCAN_TXT_END;return TXT_END; + YY_BREAK +case 49: +YY_RULE_SETUP +#line 241 "lexer.l" +SCAN_START;return START; + YY_BREAK +case 50: +YY_RULE_SETUP +#line 242 "lexer.l" +QUIT("> not allowed in text mode"); + YY_BREAK +case 51: +YY_RULE_SETUP +#line 244 "lexer.l" +yylval.u= '\\';return TXT_CC; + YY_BREAK +case 52: +YY_RULE_SETUP +#line 245 "lexer.l" +yylval.u= '"';return TXT_CC; + YY_BREAK +case 53: +YY_RULE_SETUP +#line 246 "lexer.l" +yylval.u= '<';return TXT_CC; + YY_BREAK +case 54: +YY_RULE_SETUP +#line 247 "lexer.l" +yylval.u= '>';return TXT_CC; + YY_BREAK +case 55: +YY_RULE_SETUP +#line 248 "lexer.l" +yylval.u= ' ';return TXT_CC; + YY_BREAK +case 56: +YY_RULE_SETUP +#line 249 "lexer.l" +yylval.u= '-';return TXT_CC; + YY_BREAK +case 57: +YY_RULE_SETUP +#line 250 "lexer.l" +return TXT_IGNORE; + YY_BREAK +case 58: +/* rule 58 can match eol */ +YY_RULE_SETUP +#line 252 "lexer.l" +return TXT_FONT_GLUE; + YY_BREAK +case 59: +/* rule 59 can match eol */ +YY_RULE_SETUP +#line 253 "lexer.l" +; + YY_BREAK +case 60: +YY_RULE_SETUP +#line 255 "lexer.l" +yylval.u= yytext[1]-'0';return TXT_FONT; + YY_BREAK +case 61: +YY_RULE_SETUP +#line 257 "lexer.l" +SCAN_REF(font_kind);return TXT_GLOBAL; + YY_BREAK +case 62: +YY_RULE_SETUP +#line 258 "lexer.l" +SCAN_REF(penalty_kind);return TXT_GLOBAL; + YY_BREAK +case 63: +YY_RULE_SETUP +#line 259 "lexer.l" +SCAN_REF(kern_kind);return TXT_GLOBAL; + YY_BREAK +case 64: +YY_RULE_SETUP +#line 260 "lexer.l" +SCAN_REF(ligature_kind);return TXT_GLOBAL; + YY_BREAK +case 65: +YY_RULE_SETUP +#line 261 "lexer.l" +SCAN_REF(disc_kind);return TXT_GLOBAL; + YY_BREAK +case 66: +YY_RULE_SETUP +#line 262 "lexer.l" +SCAN_REF(glue_kind);return TXT_GLOBAL; + YY_BREAK +case 67: +YY_RULE_SETUP +#line 263 "lexer.l" +SCAN_REF(language_kind);return TXT_GLOBAL; + YY_BREAK +case 68: +YY_RULE_SETUP +#line 264 "lexer.l" +SCAN_REF(rule_kind);return TXT_GLOBAL; + YY_BREAK +case 69: +YY_RULE_SETUP +#line 265 "lexer.l" +SCAN_REF(image_kind);return TXT_GLOBAL; + YY_BREAK +case 70: +YY_RULE_SETUP +#line 268 "lexer.l" +SCAN_UDEC(yytext+2);return TXT_CC; + YY_BREAK +case 71: +YY_RULE_SETUP +#line 270 "lexer.l" +yylval.u= yytext[1]-'a';return TXT_LOCAL; + YY_BREAK +case 72: +YY_RULE_SETUP +#line 271 "lexer.l" +return TXT_FONT_GLUE; + YY_BREAK +case 73: +YY_RULE_SETUP +#line 272 "lexer.l" +return TXT_FONT_HYPHEN; + YY_BREAK +case 74: +/* rule 74 can match eol */ +YY_RULE_SETUP +#line 274 "lexer.l" +SCAN_UTF8_1(yytext);return TXT_CC; + YY_BREAK +case 75: +YY_RULE_SETUP +#line 275 "lexer.l" +SCAN_UTF8_2(yytext);return TXT_CC; + YY_BREAK +case 76: +YY_RULE_SETUP +#line 276 "lexer.l" +SCAN_UTF8_3(yytext);return TXT_CC; + YY_BREAK +case 77: +YY_RULE_SETUP +#line 277 "lexer.l" +SCAN_UTF8_4(yytext);return TXT_CC; + YY_BREAK + +/*:151*/ /*162:*/ +case 78: +YY_RULE_SETUP +#line 280 "lexer.l" +return HBOX; + YY_BREAK +case 79: +YY_RULE_SETUP +#line 281 "lexer.l" +return VBOX; + YY_BREAK +case 80: +YY_RULE_SETUP +#line 282 "lexer.l" +return SHIFTED; + YY_BREAK +/*:162*/ /*170:*/ +case 81: +YY_RULE_SETUP +#line 284 "lexer.l" +return HPACK; + YY_BREAK +case 82: +YY_RULE_SETUP +#line 285 "lexer.l" +return HSET; + YY_BREAK +case 83: +YY_RULE_SETUP +#line 286 "lexer.l" +return VPACK; + YY_BREAK +case 84: +YY_RULE_SETUP +#line 287 "lexer.l" +return VSET; + YY_BREAK +case 85: +YY_RULE_SETUP +#line 288 "lexer.l" +return ADD; + YY_BREAK +case 86: +YY_RULE_SETUP +#line 289 "lexer.l" +return TO; + YY_BREAK +case 87: +YY_RULE_SETUP +#line 290 "lexer.l" +return DEPTH; + YY_BREAK +/*:170*/ /*175:*/ +case 88: +YY_RULE_SETUP +#line 292 "lexer.l" +return LEADERS; + YY_BREAK +case 89: +YY_RULE_SETUP +#line 293 "lexer.l" +return ALIGN; + YY_BREAK +case 90: +YY_RULE_SETUP +#line 294 "lexer.l" +return CENTER; + YY_BREAK +case 91: +YY_RULE_SETUP +#line 295 "lexer.l" +return EXPAND; + YY_BREAK +/*:175*/ /*182:*/ +case 92: +YY_RULE_SETUP +#line 297 "lexer.l" +return BASELINE; + YY_BREAK +/*:182*/ /*189:*/ +case 93: +YY_RULE_SETUP +#line 299 "lexer.l" +return LIGATURE; + YY_BREAK +/*:189*/ /*197:*/ +case 94: +YY_RULE_SETUP +#line 301 "lexer.l" +return DISC; + YY_BREAK +/*:197*/ /*205:*/ +case 95: +YY_RULE_SETUP +#line 303 "lexer.l" +return PAR; + YY_BREAK +/*:205*/ /*210:*/ +case 96: +YY_RULE_SETUP +#line 305 "lexer.l" +return MATH; + YY_BREAK +/*:210*/ /*215:*/ +case 97: +YY_RULE_SETUP +#line 307 "lexer.l" +return ON; + YY_BREAK +case 98: +YY_RULE_SETUP +#line 308 "lexer.l" +return OFF; + YY_BREAK +/*:215*/ /*219:*/ +case 99: +YY_RULE_SETUP +#line 310 "lexer.l" +return ADJUST; + YY_BREAK +/*:219*/ /*223:*/ +case 100: +YY_RULE_SETUP +#line 312 "lexer.l" +return TABLE; + YY_BREAK +case 101: +YY_RULE_SETUP +#line 313 "lexer.l" +return ITEM; + YY_BREAK +case 102: +YY_RULE_SETUP +#line 314 "lexer.l" +return ITEM; + YY_BREAK +case 103: +YY_RULE_SETUP +#line 315 "lexer.l" +return ITEM; + YY_BREAK +/*:223*/ /*230:*/ +case 104: +YY_RULE_SETUP +#line 317 "lexer.l" +return IMAGE; + YY_BREAK +/*:230*/ /*247:*/ +case 105: +YY_RULE_SETUP +#line 319 "lexer.l" +return LABEL; + YY_BREAK +case 106: +YY_RULE_SETUP +#line 320 "lexer.l" +return BOT; + YY_BREAK +case 107: +YY_RULE_SETUP +#line 321 "lexer.l" +return MID; + YY_BREAK +/*:247*/ /*261:*/ +case 108: +YY_RULE_SETUP +#line 323 "lexer.l" +return LINK; + YY_BREAK +/*:261*/ /*271:*/ +case 109: +YY_RULE_SETUP +#line 325 "lexer.l" +return OUTLINE; + YY_BREAK +/*:271*/ /*278:*/ +case 110: +YY_RULE_SETUP +#line 327 "lexer.l" +if(section_no==1)return STREAMDEF;else return STREAM; + YY_BREAK +case 111: +YY_RULE_SETUP +#line 328 "lexer.l" +return FIRST; + YY_BREAK +case 112: +YY_RULE_SETUP +#line 329 "lexer.l" +return LAST; + YY_BREAK +case 113: +YY_RULE_SETUP +#line 330 "lexer.l" +return TOP; + YY_BREAK +case 114: +YY_RULE_SETUP +#line 331 "lexer.l" +return NOREFERENCE; + YY_BREAK +/*:278*/ /*288:*/ +case 115: +YY_RULE_SETUP +#line 333 "lexer.l" +return PAGE; + YY_BREAK +/*:288*/ /*296:*/ +case 116: +YY_RULE_SETUP +#line 335 "lexer.l" +return RANGE; + YY_BREAK +/*:296*/ /*323:*/ +case 117: +YY_RULE_SETUP +#line 337 "lexer.l" +return DIRECTORY; + YY_BREAK +case 118: +YY_RULE_SETUP +#line 338 "lexer.l" +return SECTION; + YY_BREAK +/*:323*/ /*342:*/ +case 119: +YY_RULE_SETUP +#line 340 "lexer.l" +return DEFINITIONS; + YY_BREAK +/*:342*/ /*350:*/ +case 120: +YY_RULE_SETUP +#line 342 "lexer.l" +return MAX; + YY_BREAK +/*:350*/ /*365:*/ +case 121: +YY_RULE_SETUP +#line 344 "lexer.l" +return PARAM; + YY_BREAK +/*:365*/ /*374:*/ +case 122: +YY_RULE_SETUP +#line 346 "lexer.l" +return FONT; + YY_BREAK +/*:374*/ /*402:*/ +case 123: +YY_RULE_SETUP +#line 348 "lexer.l" +return CONTENT; + YY_BREAK +/*:402*/ +case 124: +YY_RULE_SETUP +#line 350 "lexer.l" +QUIT("Unexpected keyword '%s' in line %d",yytext,yylineno); + YY_BREAK +case 125: +YY_RULE_SETUP +#line 351 "lexer.l" +QUIT("Unexpected character '%c' (0x%02X) in line %d",yytext[0]>' '?yytext[0]:' ',yytext[0],yylineno); + YY_BREAK +case 126: +YY_RULE_SETUP +#line 353 "lexer.l" +ECHO; + YY_BREAK +#line 2062 "lexer.c" +case YY_STATE_EOF(INITIAL): +case YY_STATE_EOF(STR): +case YY_STATE_EOF(TXT): + yyterminate(); + + case YY_END_OF_BUFFER: + { + /* Amount of text matched not including the EOB char. */ + int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1; + + /* Undo the effects of YY_DO_BEFORE_ACTION. */ + *yy_cp = (yy_hold_char); + YY_RESTORE_YY_MORE_OFFSET + + if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW ) + { + /* We're scanning a new file or input source. It's + * possible that this happened because the user + * just pointed yyin at a new source and called + * yylex(). If so, then we have to assure + * consistency between YY_CURRENT_BUFFER and our + * globals. Here is the right place to do so, because + * this is the first action (other than possibly a + * back-up) that will match for the new input source. + */ + (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; +/* %if-c-only */ + YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin; +/* %endif */ +/* %if-c++-only */ +/* %endif */ + YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL; + } + + /* Note that here we test for yy_c_buf_p "<=" to the position + * of the first EOB in the buffer, since yy_c_buf_p will + * already have been incremented past the NUL character + * (since all states make transitions on EOB to the + * end-of-buffer state). Contrast this with the test + * in input(). + */ + if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) + { /* This was really a NUL. */ + yy_state_type yy_next_state; + + (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text; + + yy_current_state = yy_get_previous_state( ); + + /* Okay, we're now positioned to make the NUL + * transition. We couldn't have + * yy_get_previous_state() go ahead and do it + * for us because it doesn't know how to deal + * with the possibility of jamming (and we don't + * want to build jamming into it because then it + * will run more slowly). + */ + + yy_next_state = yy_try_NUL_trans( yy_current_state ); + + yy_bp = (yytext_ptr) + YY_MORE_ADJ; + + if ( yy_next_state ) + { + /* Consume the NUL. */ + yy_cp = ++(yy_c_buf_p); + yy_current_state = yy_next_state; + goto yy_match; + } + + else + { +/* %% [14.0] code to do back-up for compressed tables and set up yy_cp goes here */ + yy_cp = (yy_last_accepting_cpos); + yy_current_state = (yy_last_accepting_state); + goto yy_find_action; + } + } + + else switch ( yy_get_next_buffer( ) ) + { + case EOB_ACT_END_OF_FILE: + { + (yy_did_buffer_switch_on_eof) = 0; + + if ( yywrap( ) ) + { + /* Note: because we've taken care in + * yy_get_next_buffer() to have set up + * yytext, we can now set up + * yy_c_buf_p so that if some total + * hoser (like flex itself) wants to + * call the scanner after we return the + * YY_NULL, it'll still work - another + * YY_NULL will get returned. + */ + (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ; + + yy_act = YY_STATE_EOF(YY_START); + goto do_action; + } + + else + { + if ( ! (yy_did_buffer_switch_on_eof) ) + YY_NEW_FILE; + } + break; + } + + case EOB_ACT_CONTINUE_SCAN: + (yy_c_buf_p) = + (yytext_ptr) + yy_amount_of_matched_text; + + yy_current_state = yy_get_previous_state( ); + + yy_cp = (yy_c_buf_p); + yy_bp = (yytext_ptr) + YY_MORE_ADJ; + goto yy_match; + + case EOB_ACT_LAST_MATCH: + (yy_c_buf_p) = + &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)]; + + yy_current_state = yy_get_previous_state( ); + + yy_cp = (yy_c_buf_p); + yy_bp = (yytext_ptr) + YY_MORE_ADJ; + goto yy_find_action; + } + break; + } + + default: + YY_FATAL_ERROR( + "fatal flex scanner internal error--no action found" ); + } /* end of action switch */ + } /* end of scanning one token */ + } /* end of user's declarations */ +} /* end of yylex */ +/* %ok-for-header */ + +/* %if-c++-only */ +/* %not-for-header */ +/* %ok-for-header */ + +/* %endif */ + +/* 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 + */ +/* %if-c-only */ +static int yy_get_next_buffer (void) +/* %endif */ +/* %if-c++-only */ +/* %endif */ +{ + char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf; + char *source = (yytext_ptr); + int number_to_move, i; + int ret_val; + + if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] ) + YY_FATAL_ERROR( + "fatal flex scanner internal error--end of buffer missed" ); + + if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 ) + { /* Don't try to fill the buffer, so this is an EOF. */ + if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 ) + { + /* We matched a single character, the EOB, so + * treat this as a final EOF. + */ + return EOB_ACT_END_OF_FILE; + } + + else + { + /* We matched some text prior to the EOB, first + * process it. + */ + return EOB_ACT_LAST_MATCH; + } + } + + /* Try to read more data. */ + + /* First move last chars to start of buffer. */ + number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr) - 1); + + for ( i = 0; i < number_to_move; ++i ) + *(dest++) = *(source++); + + if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING ) + /* don't do the read, it's not guaranteed to return an EOF, + * just force an EOF + */ + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0; + + else + { + int num_to_read = + YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1; + + while ( num_to_read <= 0 ) + { /* Not enough room in the buffer - grow it. */ + + /* just a shorter name for the current buffer */ + YY_BUFFER_STATE b = YY_CURRENT_BUFFER_LVALUE; + + int yy_c_buf_p_offset = + (int) ((yy_c_buf_p) - b->yy_ch_buf); + + if ( b->yy_is_our_buffer ) + { + int new_size = b->yy_buf_size * 2; + + if ( new_size <= 0 ) + b->yy_buf_size += b->yy_buf_size / 8; + else + b->yy_buf_size *= 2; + + b->yy_ch_buf = (char *) + /* Include room in for 2 EOB chars. */ + yyrealloc( (void *) b->yy_ch_buf, + (yy_size_t) (b->yy_buf_size + 2) ); + } + else + /* Can't grow it, we don't own it. */ + b->yy_ch_buf = NULL; + + if ( ! b->yy_ch_buf ) + YY_FATAL_ERROR( + "fatal error - scanner input buffer overflow" ); + + (yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset]; + + num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size - + number_to_move - 1; + + } + + if ( num_to_read > YY_READ_BUF_SIZE ) + num_to_read = YY_READ_BUF_SIZE; + + /* Read in more data. */ + YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]), + (yy_n_chars), num_to_read ); + + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); + } + + if ( (yy_n_chars) == 0 ) + { + if ( number_to_move == YY_MORE_ADJ ) + { + ret_val = EOB_ACT_END_OF_FILE; + yyrestart( yyin ); + } + + else + { + ret_val = EOB_ACT_LAST_MATCH; + YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = + YY_BUFFER_EOF_PENDING; + } + } + + else + ret_val = EOB_ACT_CONTINUE_SCAN; + + if (((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) { + /* Extend the array by 50%, plus the number we really need. */ + int new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1); + YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc( + (void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf, (yy_size_t) new_size ); + if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) + YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" ); + /* "- 2" to take care of EOB's */ + YY_CURRENT_BUFFER_LVALUE->yy_buf_size = (int) (new_size - 2); + } + + (yy_n_chars) += number_to_move; + YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR; + YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR; + + (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0]; + + return ret_val; +} + +/* yy_get_previous_state - get the state just before the EOB char was reached */ + +/* %if-c-only */ +/* %not-for-header */ + static yy_state_type yy_get_previous_state (void) +/* %endif */ +/* %if-c++-only */ +/* %endif */ +{ + yy_state_type yy_current_state; + char *yy_cp; + +/* %% [15.0] code to get the start state into yy_current_state goes here */ + yy_current_state = (yy_start); + + for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp ) + { +/* %% [16.0] code to find the next state goes here */ + 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 >= 371 ) + yy_c = yy_meta[yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + 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 ); + */ +/* %if-c-only */ + static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state ) +/* %endif */ +/* %if-c++-only */ +/* %endif */ +{ + int yy_is_jam; + /* %% [17.0] code to find the next state, and perhaps do backing up, goes here */ + 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 >= 371 ) + yy_c = yy_meta[yy_c]; + } + yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c]; + yy_is_jam = (yy_current_state == 370); + + return yy_is_jam ? 0 : yy_current_state; +} + +#ifndef YY_NO_UNPUT +/* %if-c-only */ + +/* %endif */ +#endif + +/* %if-c-only */ +#ifndef YY_NO_INPUT +#ifdef __cplusplus + static int yyinput (void) +#else + static int input (void) +#endif + +/* %endif */ +/* %if-c++-only */ +/* %endif */ +{ + int c; + + *(yy_c_buf_p) = (yy_hold_char); + + if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR ) + { + /* yy_c_buf_p now points to the character we want to return. + * If this occurs *before* the EOB characters, then it's a + * valid NUL; if not, then we've hit the end of the buffer. + */ + if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) + /* This was really a NUL. */ + *(yy_c_buf_p) = '\0'; + + else + { /* need more input */ + int offset = (int) ((yy_c_buf_p) - (yytext_ptr)); + ++(yy_c_buf_p); + + switch ( yy_get_next_buffer( ) ) + { + case EOB_ACT_LAST_MATCH: + /* This happens because yy_g_n_b() + * sees that we've accumulated a + * token and flags that we need to + * try matching the token before + * proceeding. But for input(), + * there's no matching to consider. + * So convert the EOB_ACT_LAST_MATCH + * to EOB_ACT_END_OF_FILE. + */ + + /* Reset buffer status. */ + yyrestart( yyin ); + + /*FALLTHROUGH*/ + + case EOB_ACT_END_OF_FILE: + { + if ( yywrap( ) ) + return 0; + + 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); + +/* %% [19.0] update BOL and yylineno */ + if ( c == '\n' ) + + yylineno++; +; + + return c; +} +/* %if-c-only */ +#endif /* ifndef YY_NO_INPUT */ +/* %endif */ + +/** Immediately switch to a different input stream. + * @param input_file A readable stream. + * + * @note This function does not reset the start condition to @c INITIAL . + */ +/* %if-c-only */ + void yyrestart (FILE * input_file ) +/* %endif */ +/* %if-c++-only */ +/* %endif */ +{ + + if ( ! YY_CURRENT_BUFFER ){ + yyensure_buffer_stack (); + YY_CURRENT_BUFFER_LVALUE = + yy_create_buffer( yyin, YY_BUF_SIZE ); + } + + yy_init_buffer( YY_CURRENT_BUFFER, input_file ); + yy_load_buffer_state( ); +} + +/* %if-c++-only */ +/* %endif */ + +/** Switch to a different input buffer. + * @param new_buffer The new input buffer. + * + */ +/* %if-c-only */ + void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ) +/* %endif */ +/* %if-c++-only */ +/* %endif */ +{ + + /* TODO. We should be able to replace this entire function body + * with + * yypop_buffer_state(); + * yypush_buffer_state(new_buffer); + */ + yyensure_buffer_stack (); + if ( YY_CURRENT_BUFFER == new_buffer ) + return; + + if ( YY_CURRENT_BUFFER ) + { + /* Flush out information for old buffer. */ + *(yy_c_buf_p) = (yy_hold_char); + YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); + } + + YY_CURRENT_BUFFER_LVALUE = new_buffer; + yy_load_buffer_state( ); + + /* We don't actually know whether we did this switch during + * EOF (yywrap()) processing, but the only time this flag + * is looked at is after yywrap() is called, so it's safe + * to go ahead and always set it. + */ + (yy_did_buffer_switch_on_eof) = 1; +} + +/* %if-c-only */ +static void yy_load_buffer_state (void) +/* %endif */ +/* %if-c++-only */ +/* %endif */ +{ + (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; + (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos; +/* %if-c-only */ + yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file; +/* %endif */ +/* %if-c++-only */ +/* %endif */ + (yy_hold_char) = *(yy_c_buf_p); +} + +/** Allocate and initialize an input buffer state. + * @param file A readable stream. + * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE. + * + * @return the allocated buffer state. + */ +/* %if-c-only */ + YY_BUFFER_STATE yy_create_buffer (FILE * file, int size ) +/* %endif */ +/* %if-c++-only */ +/* %endif */ +{ + YY_BUFFER_STATE b; + + b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state ) ); + if ( ! b ) + YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); + + b->yy_buf_size = size; + + /* yy_ch_buf has to be 2 characters longer than the size given because + * we need to put in 2 end-of-buffer characters. + */ + b->yy_ch_buf = (char *) yyalloc( (yy_size_t) (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; +} + +/* %if-c++-only */ +/* %endif */ + +/** Destroy the buffer. + * @param b a buffer created with yy_create_buffer() + * + */ +/* %if-c-only */ + void yy_delete_buffer (YY_BUFFER_STATE b ) +/* %endif */ +/* %if-c++-only */ +/* %endif */ +{ + + if ( ! b ) + return; + + if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */ + YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0; + + if ( b->yy_is_our_buffer ) + yyfree( (void *) b->yy_ch_buf ); + + yyfree( (void *) b ); +} + +/* Initializes or reinitializes a buffer. + * This function is sometimes called more than once on the same buffer, + * such as during a yyrestart() or at EOF. + */ +/* %if-c-only */ + static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file ) +/* %endif */ +/* %if-c++-only */ +/* %endif */ + +{ + int oerrno = errno; + + yy_flush_buffer( b ); + +/* %if-c-only */ + b->yy_input_file = file; +/* %endif */ +/* %if-c++-only */ +/* %endif */ + b->yy_fill_buffer = 1; + + /* If b is the current buffer, then yy_init_buffer was _probably_ + * called from yyrestart() or through yy_get_next_buffer. + * In that case, we don't want to reset the lineno or column. + */ + if (b != YY_CURRENT_BUFFER){ + b->yy_bs_lineno = 1; + b->yy_bs_column = 0; + } + +/* %if-c-only */ + + b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; + +/* %endif */ +/* %if-c++-only */ +/* %endif */ + errno = oerrno; +} + +/** Discard all buffered characters. On the next scan, YY_INPUT will be called. + * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER. + * + */ +/* %if-c-only */ + void yy_flush_buffer (YY_BUFFER_STATE b ) +/* %endif */ +/* %if-c++-only */ +/* %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( ); +} + +/* %if-c-or-c++ */ +/** Pushes the new state onto the stack. The new state becomes + * the current state. This function will allocate the stack + * if necessary. + * @param new_buffer The new state. + * + */ +/* %if-c-only */ +void yypush_buffer_state (YY_BUFFER_STATE new_buffer ) +/* %endif */ +/* %if-c++-only */ +/* %endif */ +{ + if (new_buffer == NULL) + return; + + yyensure_buffer_stack(); + + /* This block is copied from yy_switch_to_buffer. */ + if ( YY_CURRENT_BUFFER ) + { + /* Flush out information for old buffer. */ + *(yy_c_buf_p) = (yy_hold_char); + YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); + } + + /* Only push if top exists. Otherwise, replace top. */ + if (YY_CURRENT_BUFFER) + (yy_buffer_stack_top)++; + YY_CURRENT_BUFFER_LVALUE = new_buffer; + + /* copied from yy_switch_to_buffer. */ + yy_load_buffer_state( ); + (yy_did_buffer_switch_on_eof) = 1; +} +/* %endif */ + +/* %if-c-or-c++ */ +/** Removes and deletes the top of the stack, if present. + * The next element becomes the new top. + * + */ +/* %if-c-only */ +void yypop_buffer_state (void) +/* %endif */ +/* %if-c++-only */ +/* %endif */ +{ + if (!YY_CURRENT_BUFFER) + return; + + yy_delete_buffer(YY_CURRENT_BUFFER ); + YY_CURRENT_BUFFER_LVALUE = NULL; + if ((yy_buffer_stack_top) > 0) + --(yy_buffer_stack_top); + + if (YY_CURRENT_BUFFER) { + yy_load_buffer_state( ); + (yy_did_buffer_switch_on_eof) = 1; + } +} +/* %endif */ + +/* %if-c-or-c++ */ +/* Allocates the stack if it does not exist. + * Guarantees space for at least one push. + */ +/* %if-c-only */ +static void yyensure_buffer_stack (void) +/* %endif */ +/* %if-c++-only */ +/* %endif */ +{ + yy_size_t num_to_alloc; + + if (!(yy_buffer_stack)) { + + /* First allocation is just for 2 elements, since we don't know if this + * scanner will even need a stack. We use 2 instead of 1 to avoid an + * immediate realloc on the next call. + */ + num_to_alloc = 1; /* After all that talk, this was set to 1 anyways... */ + (yy_buffer_stack) = (struct yy_buffer_state**)yyalloc + (num_to_alloc * sizeof(struct yy_buffer_state*) + ); + if ( ! (yy_buffer_stack) ) + YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" ); + + memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*)); + + (yy_buffer_stack_max) = num_to_alloc; + (yy_buffer_stack_top) = 0; + return; + } + + if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){ + + /* Increase the buffer to prepare for a possible push. */ + yy_size_t grow_size = 8 /* arbitrary grow size */; + + num_to_alloc = (yy_buffer_stack_max) + grow_size; + (yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc + ((yy_buffer_stack), + num_to_alloc * sizeof(struct yy_buffer_state*) + ); + if ( ! (yy_buffer_stack) ) + YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" ); + + /* zero only the new slots.*/ + memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*)); + (yy_buffer_stack_max) = num_to_alloc; + } +} +/* %endif */ + +/* %if-c-only */ +/** Setup the input buffer state to scan directly from a user-specified character buffer. + * @param base the character buffer + * @param size the size in bytes of the character buffer + * + * @return the newly allocated buffer state object. + */ +YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size ) +{ + YY_BUFFER_STATE b; + + if ( size < 2 || + base[size-2] != YY_END_OF_BUFFER_CHAR || + base[size-1] != YY_END_OF_BUFFER_CHAR ) + /* They forgot to leave room for the EOB's. */ + return NULL; + + b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state ) ); + if ( ! b ) + YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" ); + + b->yy_buf_size = (int) (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 = NULL; + 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 */ + +/* %if-c-only */ +/** Setup the input buffer state to scan a string. The next call to yylex() will + * scan from a @e copy of @a str. + * @param yystr a NUL-terminated string to scan + * + * @return the newly allocated buffer state object. + * @note If you want to scan bytes that may contain NUL values, then use + * yy_scan_bytes() instead. + */ +YY_BUFFER_STATE yy_scan_string (const char * yystr ) +{ + + return yy_scan_bytes( yystr, (int) strlen(yystr) ); +} +/* %endif */ + +/* %if-c-only */ +/** Setup the input buffer state to scan the given bytes. The next call to yylex() will + * scan from a @e copy of @a bytes. + * @param yybytes the byte buffer to scan + * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes. + * + * @return the newly allocated buffer state object. + */ +YY_BUFFER_STATE yy_scan_bytes (const char * yybytes, int _yybytes_len ) +{ + YY_BUFFER_STATE b; + char *buf; + yy_size_t n; + int i; + + /* Get memory for full buffer, including space for trailing EOB's. */ + n = (yy_size_t) (_yybytes_len + 2); + buf = (char *) yyalloc( n ); + if ( ! buf ) + YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" ); + + for ( i = 0; i < _yybytes_len; ++i ) + buf[i] = yybytes[i]; + + buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR; + + b = yy_scan_buffer( buf, n ); + if ( ! b ) + YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" ); + + /* It's okay to grow etc. this buffer, and we should throw it + * away when we're done. + */ + b->yy_is_our_buffer = 1; + + return b; +} +/* %endif */ + +/* %if-c-only */ + static void yy_push_state (int _new_state ) +/* %endif */ +/* %if-c++-only */ +/* %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_size_t) (yy_start_stack_depth) * sizeof( int ); + + if ( ! (yy_start_stack) ) + (yy_start_stack) = (int *) yyalloc( new_size ); + + else + (yy_start_stack) = (int *) yyrealloc( + (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); +} + +/* %if-c-only */ + static void yy_pop_state (void) +/* %endif */ +/* %if-c++-only */ +/* %endif */ +{ + if ( --(yy_start_stack_ptr) < 0 ) + YY_FATAL_ERROR( "start-condition stack underflow" ); + + BEGIN((yy_start_stack)[(yy_start_stack_ptr)]); +} + +#ifndef YY_EXIT_FAILURE +#define YY_EXIT_FAILURE 2 +#endif + +/* %if-c-only */ +static void yynoreturn yy_fatal_error (const char* msg ) +{ + fprintf( stderr, "%s\n", msg ); + exit( YY_EXIT_FAILURE ); +} +/* %endif */ +/* %if-c++-only */ +/* %endif */ + +/* Redefine yyless() so it works in section 3 code. */ + +#undef yyless +#define yyless(n) \ + do \ + { \ + /* Undo effects of setting up yytext. */ \ + int yyless_macro_arg = (n); \ + YY_LESS_LINENO(yyless_macro_arg);\ + yytext[yyleng] = (yy_hold_char); \ + (yy_c_buf_p) = yytext + yyless_macro_arg; \ + (yy_hold_char) = *(yy_c_buf_p); \ + *(yy_c_buf_p) = '\0'; \ + yyleng = yyless_macro_arg; \ + } \ + while ( 0 ) + +/* Accessor methods (get/set functions) to struct members. */ + +/* %if-c-only */ +/* %if-reentrant */ +/* %endif */ + +/** Get the current line number. + * + */ +int yyget_lineno (void) +{ + + return yylineno; +} + +/** Get the input stream. + * + */ +FILE *yyget_in (void) +{ + return yyin; +} + +/** Get the output stream. + * + */ +FILE *yyget_out (void) +{ + return yyout; +} + +/** Get the length of the current token. + * + */ +int yyget_leng (void) +{ + return yyleng; +} + +/** Get the current token. + * + */ + +char *yyget_text (void) +{ + return yytext; +} + +/* %if-reentrant */ +/* %endif */ + +/** Set the current line number. + * @param _line_number line number + * + */ +void yyset_lineno (int _line_number ) +{ + + yylineno = _line_number; +} + +/** Set the input stream. This does not discard the current + * input buffer. + * @param _in_str A readable stream. + * + * @see yy_switch_to_buffer + */ +void yyset_in (FILE * _in_str ) +{ + yyin = _in_str ; +} + +void yyset_out (FILE * _out_str ) +{ + yyout = _out_str ; +} + +int yyget_debug (void) +{ + return yy_flex_debug; +} + +void yyset_debug (int _bdebug ) +{ + yy_flex_debug = _bdebug ; +} + +/* %endif */ + +/* %if-reentrant */ +/* %if-bison-bridge */ +/* %endif */ +/* %endif if-c-only */ + +/* %if-c-only */ +static int yy_init_globals (void) +{ + /* Initialization is the same as for the non-reentrant scanner. + * This function is called from yylex_destroy(), so don't allocate here. + */ + + /* We do not touch yylineno unless the option is enabled. */ + yylineno = 1; + + (yy_buffer_stack) = NULL; + (yy_buffer_stack_top) = 0; + (yy_buffer_stack_max) = 0; + (yy_c_buf_p) = NULL; + (yy_init) = 0; + (yy_start) = 0; + + (yy_start_stack_ptr) = 0; + (yy_start_stack_depth) = 0; + (yy_start_stack) = NULL; + +/* Defined in main.c */ +#ifdef YY_STDINIT + yyin = stdin; + yyout = stdout; +#else + yyin = NULL; + yyout = NULL; +#endif + + /* For future reference: Set errno on error, since we are called by + * yylex_init() + */ + return 0; +} +/* %endif */ + +/* %if-c-only SNIP! this currently causes conflicts with the c++ scanner */ +/* yylex_destroy is for both reentrant and non-reentrant scanners. */ +int yylex_destroy (void) +{ + + /* Pop the buffer stack, destroying each element. */ + while(YY_CURRENT_BUFFER){ + yy_delete_buffer( YY_CURRENT_BUFFER ); + YY_CURRENT_BUFFER_LVALUE = NULL; + yypop_buffer_state(); + } + + /* Destroy the stack itself. */ + yyfree((yy_buffer_stack) ); + (yy_buffer_stack) = NULL; + + /* Destroy the start condition stack. */ + yyfree( (yy_start_stack) ); + (yy_start_stack) = NULL; + + /* Reset the globals. This is important in a non-reentrant scanner so the next time + * yylex() is called, initialization will occur. */ + yy_init_globals( ); + +/* %if-reentrant */ +/* %endif */ + return 0; +} +/* %endif */ + +/* + * Internal utility routines. + */ + +#ifndef yytext_ptr +static void yy_flex_strncpy (char* s1, const char * s2, int n ) +{ + + int i; + for ( i = 0; i < n; ++i ) + s1[i] = s2[i]; +} +#endif + +#ifdef YY_NEED_STRLEN +static int yy_flex_strlen (const char * s ) +{ + int n; + for ( n = 0; s[n]; ++n ) + ; + + return n; +} +#endif + +void *yyalloc (yy_size_t size ) +{ + return malloc(size); +} + +void *yyrealloc (void * ptr, yy_size_t size ) +{ + + /* The cast to (char *) in the following accommodates both + * implementations that use char* generic pointers, and those + * that use void* generic pointers. It works with the latter + * because both ANSI C and C++ allow castless assignment from + * any pointer type to void*, and deal with argument conversions + * as though doing an assignment. + */ + return realloc(ptr, size); +} + +void yyfree (void * ptr ) +{ + free( (char *) ptr ); /* see yyrealloc() for (char *) cast */ +} + +/* %if-tables-serialization definitions */ +/* %define-yytables The name for this specific scanner's tables. */ +#define YYTABLES_NAME "yytables" +/* %endif */ + +/* %ok-for-header */ + +#line 353 "lexer.l" + + /*:509*/ + |