diff options
Diffstat (limited to 'src/uscxml/plugins/datamodel/c89/parser/c89.lex.yy.cpp')
| -rw-r--r-- | src/uscxml/plugins/datamodel/c89/parser/c89.lex.yy.cpp | 2721 |
1 files changed, 0 insertions, 2721 deletions
diff --git a/src/uscxml/plugins/datamodel/c89/parser/c89.lex.yy.cpp b/src/uscxml/plugins/datamodel/c89/parser/c89.lex.yy.cpp deleted file mode 100644 index 58654f0..0000000 --- a/src/uscxml/plugins/datamodel/c89/parser/c89.lex.yy.cpp +++ /dev/null @@ -1,2721 +0,0 @@ -#line 2 "c89.lex.yy.cpp" - -#line 4 "c89.lex.yy.cpp" - -#define YY_INT_ALIGNED short int - -/* A lexical scanner generated by flex */ - -#define FLEX_SCANNER -#define YY_FLEX_MAJOR_VERSION 2 -#define YY_FLEX_MINOR_VERSION 6 -#define YY_FLEX_SUBMINOR_VERSION 0 -#if YY_FLEX_SUBMINOR_VERSION > 0 -#define FLEX_BETA -#endif - -/* First, we deal with platform-specific or compiler-specific issues. */ - -/* begin standard C headers. */ -#include <stdio.h> -#include <string.h> -#include <errno.h> -#include <stdlib.h> - -/* end standard C headers. */ - -/* 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 - -#endif /* ! C99 */ - -#endif /* ! FLEXINT_H */ - -#ifdef __cplusplus - -/* The "const" storage-class-modifier is valid. */ -#define YY_USE_CONST - -#else /* ! __cplusplus */ - -/* C99 requires __STDC__ to be defined as 1. */ -#if defined (__STDC__) - -#define YY_USE_CONST - -#endif /* defined (__STDC__) */ -#endif /* ! __cplusplus */ - -#ifdef YY_USE_CONST -#define yyconst const -#else -#define yyconst -#endif - -/* Returned upon end-of-file. */ -#define YY_NULL 0 - -/* Promotes a possibly negative, possibly signed char to an unsigned - * integer for use as an array index. If the signed char is negative, - * we want to instead treat it as an 8-bit unsigned char, hence the - * double cast. - */ -#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) - -/* An opaque pointer. */ -#ifndef YY_TYPEDEF_YY_SCANNER_T -#define YY_TYPEDEF_YY_SCANNER_T -typedef void* yyscan_t; -#endif - -/* For convenience, these vars (plus the bison vars far below) - are macros in the reentrant scanner. */ -#define yyin yyg->yyin_r -#define yyout yyg->yyout_r -#define yyextra yyg->yyextra_r -#define yyleng yyg->yyleng_r -#define yytext yyg->yytext_r -#define yylineno (YY_CURRENT_BUFFER_LVALUE->yy_bs_lineno) -#define yycolumn (YY_CURRENT_BUFFER_LVALUE->yy_bs_column) -#define yy_flex_debug yyg->yy_flex_debug_r - -/* 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 yyg->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 ((yyg->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 c89_restart(yyin ,yyscanner ) - -#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 - -#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 c89_lex. - * 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 = yyg->yy_hold_char; \ - YY_RESTORE_YY_MORE_OFFSET \ - yyg->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, yyg->yytext_ptr , yyscanner ) - -#ifndef YY_STRUCT_YY_BUFFER_STATE -#define YY_STRUCT_YY_BUFFER_STATE -struct yy_buffer_state - { - FILE *yy_input_file; - - char *yy_ch_buf; /* input buffer */ - char *yy_buf_pos; /* current position in input buffer */ - - /* Size of input buffer in bytes, not including room for EOB - * characters. - */ - yy_size_t yy_buf_size; - - /* Number of characters read into yy_ch_buf, not including EOB - * characters. - */ - yy_size_t 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 c89_restart()), 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 */ - -/* 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 ( yyg->yy_buffer_stack \ - ? yyg->yy_buffer_stack[yyg->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 yyg->yy_buffer_stack[yyg->yy_buffer_stack_top] - -void c89_restart (FILE *input_file ,yyscan_t yyscanner ); -void c89__switch_to_buffer (YY_BUFFER_STATE new_buffer ,yyscan_t yyscanner ); -YY_BUFFER_STATE c89__create_buffer (FILE *file,int size ,yyscan_t yyscanner ); -void c89__delete_buffer (YY_BUFFER_STATE b ,yyscan_t yyscanner ); -void c89__flush_buffer (YY_BUFFER_STATE b ,yyscan_t yyscanner ); -void c89_push_buffer_state (YY_BUFFER_STATE new_buffer ,yyscan_t yyscanner ); -void c89_pop_buffer_state (yyscan_t yyscanner ); - -static void c89_ensure_buffer_stack (yyscan_t yyscanner ); -static void c89__load_buffer_state (yyscan_t yyscanner ); -static void c89__init_buffer (YY_BUFFER_STATE b,FILE *file ,yyscan_t yyscanner ); - -#define YY_FLUSH_BUFFER c89__flush_buffer(YY_CURRENT_BUFFER ,yyscanner) - -YY_BUFFER_STATE c89__scan_buffer (char *base,yy_size_t size ,yyscan_t yyscanner ); -YY_BUFFER_STATE c89__scan_string (yyconst char *yy_str ,yyscan_t yyscanner ); -YY_BUFFER_STATE c89__scan_bytes (yyconst char *bytes,yy_size_t len ,yyscan_t yyscanner ); - -void *c89_alloc (yy_size_t ,yyscan_t yyscanner ); -void *c89_realloc (void *,yy_size_t ,yyscan_t yyscanner ); -void c89_free (void * ,yyscan_t yyscanner ); - -#define yy_new_buffer c89__create_buffer - -#define yy_set_interactive(is_interactive) \ - { \ - if ( ! YY_CURRENT_BUFFER ){ \ - c89_ensure_buffer_stack (yyscanner); \ - YY_CURRENT_BUFFER_LVALUE = \ - c89__create_buffer(yyin,YY_BUF_SIZE ,yyscanner); \ - } \ - YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \ - } - -#define yy_set_bol(at_bol) \ - { \ - if ( ! YY_CURRENT_BUFFER ){\ - c89_ensure_buffer_stack (yyscanner); \ - YY_CURRENT_BUFFER_LVALUE = \ - c89__create_buffer(yyin,YY_BUF_SIZE ,yyscanner); \ - } \ - YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \ - } - -#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol) - -/* Begin user sect3 */ - -#define c89_wrap(yyscanner) (/*CONSTCOND*/1) -#define YY_SKIP_YYWRAP - -typedef unsigned char YY_CHAR; - -typedef int yy_state_type; - -#define yytext_ptr yytext_r - -static yy_state_type yy_get_previous_state (yyscan_t yyscanner ); -static yy_state_type yy_try_NUL_trans (yy_state_type current_state ,yyscan_t yyscanner); -static int yy_get_next_buffer (yyscan_t yyscanner ); -#if defined(__GNUC__) && __GNUC__ >= 3 -__attribute__((__noreturn__)) -#endif -static void yy_fatal_error (yyconst char msg[] ,yyscan_t yyscanner ); - -/* Done after the current pattern has been matched and before the - * corresponding action - sets up yytext. - */ -#define YY_DO_BEFORE_ACTION \ - yyg->yytext_ptr = yy_bp; \ - yyleng = (size_t) (yy_cp - yy_bp); \ - yyg->yy_hold_char = *yy_cp; \ - *yy_cp = '\0'; \ - yyg->yy_c_buf_p = yy_cp; - -#define YY_NUM_RULES 93 -#define YY_END_OF_BUFFER 94 -/* This struct is not used in this scanner, - but its presence is necessary. */ -struct yy_trans_info - { - flex_int32_t yy_verify; - flex_int32_t yy_nxt; - }; -static yyconst flex_int16_t yy_accept[251] = - { 0, - 0, 0, 94, 92, 91, 91, 79, 92, 3, 85, - 78, 92, 73, 74, 83, 82, 70, 81, 77, 84, - 39, 39, 71, 67, 86, 72, 87, 90, 36, 36, - 75, 76, 88, 36, 36, 36, 36, 36, 36, 36, - 36, 36, 36, 36, 36, 36, 36, 36, 68, 89, - 69, 80, 66, 0, 44, 0, 3, 52, 69, 61, - 53, 0, 0, 50, 58, 48, 59, 49, 60, 0, - 42, 0, 2, 51, 43, 38, 0, 39, 0, 39, - 76, 68, 75, 57, 63, 65, 64, 56, 36, 0, - 0, 54, 36, 36, 36, 36, 36, 36, 11, 36, - - 36, 36, 36, 36, 36, 19, 36, 36, 36, 36, - 36, 36, 36, 36, 36, 36, 36, 55, 62, 40, - 45, 0, 42, 0, 0, 2, 42, 0, 43, 38, - 0, 41, 37, 47, 46, 36, 36, 36, 36, 36, - 36, 36, 36, 36, 36, 36, 17, 36, 20, 36, - 36, 36, 36, 36, 36, 36, 36, 36, 36, 36, - 36, 36, 36, 36, 0, 42, 0, 1, 0, 42, - 0, 43, 41, 37, 4, 36, 6, 7, 36, 36, - 36, 36, 13, 14, 36, 36, 18, 21, 36, 36, - 36, 36, 36, 36, 36, 36, 36, 36, 36, 33, - - 36, 36, 1, 0, 42, 5, 8, 36, 36, 36, - 36, 16, 36, 36, 24, 36, 36, 36, 36, 36, - 36, 31, 36, 36, 35, 36, 36, 12, 15, 36, - 23, 25, 26, 27, 28, 29, 36, 36, 36, 36, - 10, 36, 30, 36, 36, 9, 22, 32, 34, 0 - } ; - -static yyconst YY_CHAR yy_ec[256] = - { 0, - 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, - 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 2, 4, 5, 6, 1, 7, 8, 9, 10, - 11, 12, 13, 14, 15, 16, 17, 18, 19, 19, - 19, 19, 19, 19, 19, 19, 19, 20, 21, 22, - 23, 24, 25, 1, 26, 26, 26, 26, 27, 28, - 29, 29, 29, 29, 29, 30, 29, 29, 29, 29, - 29, 29, 29, 29, 31, 29, 29, 32, 29, 29, - 33, 34, 35, 36, 29, 1, 37, 38, 39, 40, - - 41, 42, 43, 44, 45, 29, 46, 47, 48, 49, - 50, 51, 29, 52, 53, 54, 55, 56, 57, 58, - 59, 60, 61, 62, 63, 64, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 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 YY_CHAR yy_meta[65] = - { 0, - 1, 1, 2, 1, 1, 1, 1, 1, 3, 1, - 1, 1, 1, 1, 1, 1, 1, 4, 4, 1, - 1, 1, 1, 1, 1, 4, 4, 4, 5, 5, - 5, 5, 1, 1, 1, 1, 4, 4, 4, 4, - 4, 4, 5, 5, 5, 5, 5, 5, 5, 5, - 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, - 1, 1, 1, 1 - } ; - -static yyconst flex_uint16_t yy_base[258] = - { 0, - 0, 0, 395, 396, 396, 396, 371, 60, 0, 43, - 60, 359, 396, 396, 369, 56, 396, 57, 55, 65, - 79, 74, 367, 396, 80, 367, 52, 396, 0, 80, - 396, 396, 366, 333, 335, 75, 58, 69, 67, 336, - 42, 335, 343, 78, 324, 333, 331, 336, 396, 84, - 396, 396, 396, 108, 396, 376, 0, 396, 396, 396, - 396, 115, 127, 396, 396, 396, 396, 396, 396, 362, - 120, 365, 0, 396, 136, 141, 161, 139, 0, 171, - 396, 396, 396, 353, 396, 396, 396, 352, 0, 139, - 340, 396, 319, 331, 318, 333, 320, 326, 312, 313, - - 310, 310, 313, 310, 307, 0, 306, 310, 97, 308, - 85, 104, 312, 305, 25, 86, 310, 396, 396, 396, - 396, 190, 396, 342, 141, 0, 192, 210, 396, 169, - 166, 212, 205, 396, 396, 303, 315, 310, 298, 138, - 312, 310, 306, 298, 304, 307, 0, 293, 0, 299, - 296, 285, 287, 289, 296, 282, 280, 280, 292, 282, - 286, 290, 292, 281, 188, 219, 215, 396, 238, 396, - 195, 244, 396, 234, 0, 281, 0, 0, 272, 280, - 266, 263, 0, 0, 252, 242, 0, 0, 242, 242, - 239, 249, 238, 242, 246, 245, 243, 233, 236, 0, - - 223, 235, 263, 225, 250, 0, 0, 224, 224, 229, - 218, 0, 204, 206, 0, 210, 206, 207, 191, 197, - 180, 0, 168, 170, 0, 149, 143, 0, 0, 154, - 0, 0, 0, 0, 0, 0, 151, 140, 128, 124, - 0, 100, 0, 103, 55, 0, 0, 0, 0, 396, - 297, 302, 307, 309, 314, 319, 82 - } ; - -static yyconst flex_int16_t yy_def[258] = - { 0, - 250, 1, 250, 250, 250, 250, 250, 251, 252, 250, - 250, 253, 250, 250, 250, 250, 250, 250, 250, 250, - 250, 250, 250, 250, 250, 250, 250, 250, 254, 254, - 250, 250, 250, 254, 254, 254, 254, 254, 254, 254, - 254, 254, 254, 254, 254, 254, 254, 254, 250, 250, - 250, 250, 250, 251, 250, 251, 252, 250, 250, 250, - 250, 253, 253, 250, 250, 250, 250, 250, 250, 250, - 250, 255, 256, 250, 250, 250, 250, 250, 257, 250, - 250, 250, 250, 250, 250, 250, 250, 250, 254, 251, - 253, 250, 254, 254, 254, 254, 254, 254, 254, 254, - - 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, - 254, 254, 254, 254, 254, 254, 254, 250, 250, 250, - 250, 250, 250, 255, 255, 256, 250, 250, 250, 250, - 250, 250, 257, 250, 250, 254, 254, 254, 254, 254, - 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, - 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, - 254, 254, 254, 254, 250, 250, 255, 250, 250, 250, - 250, 250, 250, 250, 254, 254, 254, 254, 254, 254, - 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, - 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, - - 254, 254, 255, 250, 250, 254, 254, 254, 254, 254, - 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, - 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, - 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, - 254, 254, 254, 254, 254, 254, 254, 254, 254, 0, - 250, 250, 250, 250, 250, 250, 250 - } ; - -static yyconst flex_uint16_t yy_nxt[461] = - { 0, - 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, - 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, - 24, 25, 26, 27, 28, 29, 29, 29, 29, 30, - 29, 29, 31, 4, 32, 33, 34, 35, 36, 37, - 38, 39, 40, 29, 41, 29, 42, 29, 29, 29, - 29, 43, 44, 45, 46, 47, 48, 29, 29, 29, - 49, 50, 51, 52, 55, 58, 59, 60, 65, 160, - 70, 67, 71, 71, 87, 88, 72, 161, 66, 68, - 69, 73, 61, 106, 90, 133, 82, 74, 91, 75, - 107, 80, 80, 56, 75, 249, 76, 76, 98, 83, - - 77, 84, 85, 78, 78, 77, 118, 99, 78, 78, - 79, 95, 55, 103, 77, 100, 104, 101, 96, 77, - 78, 110, 111, 120, 97, 78, 102, 154, 78, 250, - 162, 112, 163, 78, 113, 62, 79, 71, 71, 151, - 156, 56, 248, 55, 155, 119, 122, 123, 63, 123, - 152, 247, 167, 127, 127, 157, 75, 168, 76, 76, - 122, 123, 128, 129, 246, 129, 123, 77, 78, 78, - 130, 130, 56, 131, 245, 131, 128, 129, 132, 132, - 244, 77, 129, 132, 132, 78, 75, 130, 80, 80, - 179, 180, 243, 78, 242, 130, 241, 77, 130, 130, - - 78, 78, 165, 240, 165, 166, 166, 166, 166, 127, - 127, 77, 172, 172, 239, 130, 238, 78, 169, 170, - 237, 170, 171, 130, 171, 78, 125, 172, 172, 132, - 132, 203, 169, 170, 174, 174, 166, 166, 170, 173, - 236, 173, 205, 205, 235, 234, 123, 233, 123, 232, - 204, 174, 204, 173, 231, 205, 205, 230, 173, 174, - 123, 172, 172, 174, 174, 123, 229, 205, 205, 228, - 227, 129, 226, 129, 125, 225, 224, 170, 223, 170, - 174, 222, 221, 220, 219, 129, 218, 217, 174, 216, - 129, 170, 215, 214, 213, 212, 170, 54, 54, 54, - - 54, 54, 57, 211, 57, 57, 57, 62, 62, 210, - 62, 62, 89, 89, 124, 124, 124, 124, 124, 126, - 209, 126, 126, 126, 208, 207, 206, 202, 201, 200, - 199, 198, 197, 196, 195, 194, 193, 192, 191, 190, - 189, 188, 187, 186, 185, 184, 183, 182, 181, 178, - 177, 176, 175, 125, 164, 159, 158, 153, 150, 149, - 148, 147, 146, 145, 144, 143, 142, 141, 140, 139, - 138, 137, 136, 63, 135, 134, 125, 121, 250, 117, - 116, 115, 114, 109, 108, 105, 94, 93, 92, 86, - 81, 64, 63, 53, 250, 3, 250, 250, 250, 250, - - 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, - 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, - 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, - 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, - 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, - 250, 250, 250, 250, 250, 250, 250, 250, 250, 250 - } ; - -static yyconst flex_int16_t yy_chk[461] = - { 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, 8, 10, 10, 11, 16, 115, - 19, 18, 19, 19, 27, 27, 20, 115, 16, 18, - 18, 20, 11, 41, 30, 257, 25, 20, 30, 22, - 41, 22, 22, 8, 21, 245, 21, 21, 37, 25, - - 22, 25, 25, 22, 22, 21, 50, 37, 21, 21, - 21, 36, 54, 39, 22, 38, 39, 38, 36, 21, - 22, 44, 44, 62, 36, 21, 38, 111, 22, 63, - 116, 44, 116, 21, 44, 63, 21, 71, 71, 109, - 112, 54, 244, 90, 111, 50, 71, 71, 62, 71, - 109, 242, 125, 75, 75, 112, 76, 125, 76, 76, - 71, 71, 75, 75, 240, 75, 71, 76, 78, 78, - 76, 76, 90, 77, 239, 77, 75, 75, 77, 77, - 238, 76, 75, 131, 131, 78, 80, 76, 80, 80, - 140, 140, 237, 78, 230, 76, 227, 80, 130, 130, - - 80, 80, 122, 226, 122, 165, 165, 122, 122, 127, - 127, 80, 171, 171, 224, 130, 223, 80, 127, 127, - 221, 127, 128, 130, 128, 80, 167, 128, 128, 132, - 132, 167, 127, 127, 133, 133, 166, 166, 127, 132, - 220, 132, 204, 204, 219, 218, 166, 217, 166, 216, - 169, 133, 169, 132, 214, 169, 169, 213, 132, 133, - 166, 172, 172, 174, 174, 166, 211, 205, 205, 210, - 209, 172, 208, 172, 203, 202, 201, 205, 199, 205, - 174, 198, 197, 196, 195, 172, 194, 193, 174, 192, - 172, 205, 191, 190, 189, 186, 205, 251, 251, 251, - - 251, 251, 252, 185, 252, 252, 252, 253, 253, 182, - 253, 253, 254, 254, 255, 255, 255, 255, 255, 256, - 181, 256, 256, 256, 180, 179, 176, 164, 163, 162, - 161, 160, 159, 158, 157, 156, 155, 154, 153, 152, - 151, 150, 148, 146, 145, 144, 143, 142, 141, 139, - 138, 137, 136, 124, 117, 114, 113, 110, 108, 107, - 105, 104, 103, 102, 101, 100, 99, 98, 97, 96, - 95, 94, 93, 91, 88, 84, 72, 70, 56, 48, - 47, 46, 45, 43, 42, 40, 35, 34, 33, 26, - 23, 15, 12, 7, 3, 250, 250, 250, 250, 250, - - 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, - 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, - 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, - 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, - 250, 250, 250, 250, 250, 250, 250, 250, 250, 250, - 250, 250, 250, 250, 250, 250, 250, 250, 250, 250 - } ; - -/* Table of booleans, true if rule could match eol. */ -static yyconst flex_int32_t yy_rule_can_match_eol[94] = - { 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, - 1, 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, 1, 0, 0, }; - -/* The intent behind this definition is that it'll catch - * any uses of REJECT which flex missed. - */ -#define REJECT reject_used_but_not_detected -#define yymore() yymore_used_but_not_detected -#define YY_MORE_ADJ 0 -#define YY_RESTORE_YY_MORE_OFFSET -#line 1 "c89.l" -/* see: http://www.phpcompiler.org/articles/reentrantparser.html */ -/* see: http://spinroot.com/spin/Man/operators.html */ -/*%option debug*/ -#define YY_NO_UNISTD_H 1 -#line 15 "c89.l" - -#include "../C89Parser.h" -#include "c89.tab.hpp" -#define YYSTYPE C89_STYPE -#define YYLTYPE C89_LTYPE -#define YY_USER_INIT \ - yycolumn = yylloc->first_line = yylloc->first_column = 0; \ - yylineno = yylloc->last_line = yylloc->last_column = 0; \ - -//int yycolumn = 1; - -#define YY_USER_ACTION \ -{ \ - yylloc->first_line = yylineno; \ - yylloc->first_column = yycolumn; \ - yylloc->last_column = yycolumn + yyleng; \ - yylloc->last_line = yylineno; \ - yycolumn = yycolumn + yyleng; \ -} - -#line 45 "c89.l" -#include <stdio.h> - -int check_type() -{ -/* if (yytext == uint) - return(TYPE_NAME); -*/ - return(IDENTIFIER); -} - -#line 693 "c89.lex.yy.cpp" - -#define INITIAL 0 - -#ifndef YY_NO_UNISTD_H -/* Special case for "unistd.h", since it is non-ANSI. We include it way - * down here because we want the user's section 1 to have been scanned first. - * The user has a chance to override it with an option. - */ -#include <unistd.h> -#endif - -#ifndef YY_EXTRA_TYPE -#define YY_EXTRA_TYPE void * -#endif - -/* Holds the entire state of the reentrant scanner. */ -struct yyguts_t - { - - /* User-defined. Not touched by flex. */ - YY_EXTRA_TYPE yyextra_r; - - /* The rest are the same as the globals declared in the non-reentrant scanner. */ - FILE *yyin_r, *yyout_r; - size_t yy_buffer_stack_top; /**< index of top of stack. */ - size_t yy_buffer_stack_max; /**< capacity of stack. */ - YY_BUFFER_STATE * yy_buffer_stack; /**< Stack as an array. */ - char yy_hold_char; - yy_size_t yy_n_chars; - yy_size_t yyleng_r; - char *yy_c_buf_p; - int yy_init; - int yy_start; - int yy_did_buffer_switch_on_eof; - int yy_start_stack_ptr; - int yy_start_stack_depth; - int *yy_start_stack; - yy_state_type yy_last_accepting_state; - char* yy_last_accepting_cpos; - - int yylineno_r; - int yy_flex_debug_r; - - char *yytext_r; - int yy_more_flag; - int yy_more_len; - - YYSTYPE * yylval_r; - - YYLTYPE * yylloc_r; - - }; /* end struct yyguts_t */ - -static int yy_init_globals (yyscan_t yyscanner ); - - /* This must go here because YYSTYPE and YYLTYPE are included - * from bison output in section 1.*/ - # define yylval yyg->yylval_r - - # define yylloc yyg->yylloc_r - -int c89_lex_init (yyscan_t* scanner); - -int c89_lex_init_extra (YY_EXTRA_TYPE user_defined,yyscan_t* scanner); - -/* Accessor methods to globals. - These are made visible to non-reentrant scanners for convenience. */ - -int c89_lex_destroy (yyscan_t yyscanner ); - -int c89_get_debug (yyscan_t yyscanner ); - -void c89_set_debug (int debug_flag ,yyscan_t yyscanner ); - -YY_EXTRA_TYPE c89_get_extra (yyscan_t yyscanner ); - -void c89_set_extra (YY_EXTRA_TYPE user_defined ,yyscan_t yyscanner ); - -FILE *c89_get_in (yyscan_t yyscanner ); - -void c89_set_in (FILE * _in_str ,yyscan_t yyscanner ); - -FILE *c89_get_out (yyscan_t yyscanner ); - -void c89_set_out (FILE * _out_str ,yyscan_t yyscanner ); - -yy_size_t c89_get_leng (yyscan_t yyscanner ); - -char *c89_get_text (yyscan_t yyscanner ); - -int c89_get_lineno (yyscan_t yyscanner ); - -void c89_set_lineno (int _line_number ,yyscan_t yyscanner ); - -int c89_get_column (yyscan_t yyscanner ); - -void c89_set_column (int _column_no ,yyscan_t yyscanner ); - -YYSTYPE * c89_get_lval (yyscan_t yyscanner ); - -void c89_set_lval (YYSTYPE * yylval_param ,yyscan_t yyscanner ); - - YYLTYPE *c89_get_lloc (yyscan_t yyscanner ); - - void c89_set_lloc (YYLTYPE * yylloc_param ,yyscan_t yyscanner ); - -/* Macros after this point can all be overridden by user definitions in - * section 1. - */ - -#ifndef YY_SKIP_YYWRAP -#ifdef __cplusplus -extern "C" int c89_wrap (yyscan_t yyscanner ); -#else -extern int c89_wrap (yyscan_t yyscanner ); -#endif -#endif - -#ifndef YY_NO_UNPUT - - static void yyunput (int c,char *buf_ptr ,yyscan_t yyscanner); - -#endif - -#ifndef yytext_ptr -static void yy_flex_strncpy (char *,yyconst char *,int ,yyscan_t yyscanner); -#endif - -#ifdef YY_NEED_STRLEN -static int yy_flex_strlen (yyconst char * ,yyscan_t yyscanner); -#endif - -#ifndef YY_NO_INPUT - -#ifdef __cplusplus -static int yyinput (yyscan_t yyscanner ); -#else -static int input (yyscan_t yyscanner ); -#endif - -#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 -/* This used to be an fputs(), but since the string might contain NUL's, - * we now use fwrite(). - */ -#define ECHO do { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0) -#endif - -/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, - * is returned in "result". - */ -#ifndef YY_INPUT -#define YY_INPUT(buf,result,max_size) \ - if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \ - { \ - int c = '*'; \ - size_t n; \ - for ( n = 0; n < max_size && \ - (c = getc( yyin )) != EOF && c != '\n'; ++n ) \ - buf[n] = (char) c; \ - if ( c == '\n' ) \ - buf[n++] = (char) c; \ - if ( c == EOF && ferror( yyin ) ) \ - YY_FATAL_ERROR( "input in flex scanner failed" ); \ - result = n; \ - } \ - else \ - { \ - errno=0; \ - while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \ - { \ - if( errno != EINTR) \ - { \ - YY_FATAL_ERROR( "input in flex scanner failed" ); \ - break; \ - } \ - errno=0; \ - clearerr(yyin); \ - } \ - }\ -\ - -#endif - -/* No semi-colon after return; correct usage is to write "yyterminate();" - - * we don't want an extra ';' after the "return" because that will cause - * some compilers to complain about unreachable statements. - */ -#ifndef yyterminate -#define yyterminate() return YY_NULL -#endif - -/* Number of entries by which start-condition stack grows. */ -#ifndef YY_START_STACK_INCR -#define YY_START_STACK_INCR 25 -#endif - -/* Report a fatal error. */ -#ifndef YY_FATAL_ERROR -#define YY_FATAL_ERROR(msg) yy_fatal_error( msg , yyscanner) -#endif - -/* end tables serialization structures and prototypes */ - -/* Default declaration of generated scanner - a define so the user can - * easily add parameters. - */ -#ifndef YY_DECL -#define YY_DECL_IS_OURS 1 - -extern int c89_lex \ - (YYSTYPE * yylval_param,YYLTYPE * yylloc_param ,yyscan_t yyscanner); - -#define YY_DECL int c89_lex \ - (YYSTYPE * yylval_param, YYLTYPE * yylloc_param , yyscan_t yyscanner) -#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 - -#define YY_RULE_SETUP \ - YY_USER_ACTION - -/** 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; - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - - yylval = yylval_param; - - yylloc = yylloc_param; - - if ( !yyg->yy_init ) - { - yyg->yy_init = 1; - -#ifdef YY_USER_INIT - YY_USER_INIT; -#endif - - if ( ! yyg->yy_start ) - yyg->yy_start = 1; /* first start state */ - - if ( ! yyin ) - yyin = stdin; - - if ( ! yyout ) - yyout = stdout; - - if ( ! YY_CURRENT_BUFFER ) { - c89_ensure_buffer_stack (yyscanner); - YY_CURRENT_BUFFER_LVALUE = - c89__create_buffer(yyin,YY_BUF_SIZE ,yyscanner); - } - - c89__load_buffer_state(yyscanner ); - } - - { -#line 57 "c89.l" - -#line 980 "c89.lex.yy.cpp" - - while ( /*CONSTCOND*/1 ) /* loops until end-of-file is reached */ - { - yy_cp = yyg->yy_c_buf_p; - - /* Support of yytext. */ - *yy_cp = yyg->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 = yyg->yy_start; -yy_match: - do - { - YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)] ; - if ( yy_accept[yy_current_state] ) - { - yyg->yy_last_accepting_state = yy_current_state; - yyg->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 >= 251 ) - 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_current_state != 250 ); - yy_cp = yyg->yy_last_accepting_cpos; - yy_current_state = yyg->yy_last_accepting_state; - -yy_find_action: - yy_act = yy_accept[yy_current_state]; - - YY_DO_BEFORE_ACTION; - - if ( yy_act != YY_END_OF_BUFFER && yy_rule_can_match_eol[yy_act] ) - { - yy_size_t yyl; - for ( yyl = 0; yyl < yyleng; ++yyl ) - if ( yytext[yyl] == '\n' ) - - do{ yylineno++; - yycolumn=0; - }while(0) -; - } - -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 = yyg->yy_hold_char; - yy_cp = yyg->yy_last_accepting_cpos; - yy_current_state = yyg->yy_last_accepting_state; - goto yy_find_action; - -case 1: -/* rule 1 can match eol */ -YY_RULE_SETUP -#line 58 "c89.l" -/* multiline comments */ - YY_BREAK -case 2: -YY_RULE_SETUP -#line 59 "c89.l" -/* singlelien comments */ - YY_BREAK -case 3: -YY_RULE_SETUP -#line 60 "c89.l" -/* singlelien comments */ - YY_BREAK -case 4: -YY_RULE_SETUP -#line 62 "c89.l" -{ return(AUTO); } - YY_BREAK -case 5: -YY_RULE_SETUP -#line 63 "c89.l" -{ return(BREAK); } - YY_BREAK -case 6: -YY_RULE_SETUP -#line 64 "c89.l" -{ return(CASE); } - YY_BREAK -case 7: -YY_RULE_SETUP -#line 65 "c89.l" -{ return(CHAR); } - YY_BREAK -case 8: -YY_RULE_SETUP -#line 66 "c89.l" -{ return(CONST); } - YY_BREAK -case 9: -YY_RULE_SETUP -#line 67 "c89.l" -{ return(CONTINUE); } - YY_BREAK -case 10: -YY_RULE_SETUP -#line 68 "c89.l" -{ return(DEFAULT); } - YY_BREAK -case 11: -YY_RULE_SETUP -#line 69 "c89.l" -{ return(DO); } - YY_BREAK -case 12: -YY_RULE_SETUP -#line 70 "c89.l" -{ return(DOUBLE); } - YY_BREAK -case 13: -YY_RULE_SETUP -#line 71 "c89.l" -{ return(ELSE); } - YY_BREAK -case 14: -YY_RULE_SETUP -#line 72 "c89.l" -{ return(ENUM); } - YY_BREAK -case 15: -YY_RULE_SETUP -#line 73 "c89.l" -{ return(EXTERN); } - YY_BREAK -case 16: -YY_RULE_SETUP -#line 74 "c89.l" -{ return(FLOAT); } - YY_BREAK -case 17: -YY_RULE_SETUP -#line 75 "c89.l" -{ return(FOR); } - YY_BREAK -case 18: -YY_RULE_SETUP -#line 76 "c89.l" -{ return(GOTO); } - YY_BREAK -case 19: -YY_RULE_SETUP -#line 77 "c89.l" -{ return(IF); } - YY_BREAK -case 20: -YY_RULE_SETUP -#line 78 "c89.l" -{ return(INT); } - YY_BREAK -case 21: -YY_RULE_SETUP -#line 79 "c89.l" -{ return(LONG); } - YY_BREAK -case 22: -YY_RULE_SETUP -#line 80 "c89.l" -{ return(REGISTER); } - YY_BREAK -case 23: -YY_RULE_SETUP -#line 81 "c89.l" -{ return(RETURN); } - YY_BREAK -case 24: -YY_RULE_SETUP -#line 82 "c89.l" -{ return(SHORT); } - YY_BREAK -case 25: -YY_RULE_SETUP -#line 83 "c89.l" -{ return(SIGNED); } - YY_BREAK -case 26: -YY_RULE_SETUP -#line 84 "c89.l" -{ return(SIZEOF); } - YY_BREAK -case 27: -YY_RULE_SETUP -#line 85 "c89.l" -{ return(STATIC); } - YY_BREAK -case 28: -YY_RULE_SETUP -#line 86 "c89.l" -{ return(STRUCT); } - YY_BREAK -case 29: -YY_RULE_SETUP -#line 87 "c89.l" -{ return(SWITCH); } - YY_BREAK -case 30: -YY_RULE_SETUP -#line 88 "c89.l" -{ return(TYPEDEF); } - YY_BREAK -case 31: -YY_RULE_SETUP -#line 89 "c89.l" -{ return(UNION); } - YY_BREAK -case 32: -YY_RULE_SETUP -#line 90 "c89.l" -{ return(UNSIGNED); } - YY_BREAK -case 33: -YY_RULE_SETUP -#line 91 "c89.l" -{ return(VOID); } - YY_BREAK -case 34: -YY_RULE_SETUP -#line 92 "c89.l" -{ return(VOLATILE); } - YY_BREAK -case 35: -YY_RULE_SETUP -#line 93 "c89.l" -{ return(WHILE); } - YY_BREAK -case 36: -YY_RULE_SETUP -#line 95 "c89.l" -{ yylval->value = strdup(yytext); return(IDENTIFIER); } - YY_BREAK -case 37: -YY_RULE_SETUP -#line 97 "c89.l" -{ yylval->value = strdup(yytext); return(CONSTANT); } - YY_BREAK -case 38: -YY_RULE_SETUP -#line 98 "c89.l" -{ yylval->value = strdup(yytext); return(CONSTANT); } - YY_BREAK -case 39: -YY_RULE_SETUP -#line 99 "c89.l" -{ yylval->value = strdup(yytext); return(CONSTANT); } - YY_BREAK -case 40: -/* rule 40 can match eol */ -YY_RULE_SETUP -#line 100 "c89.l" -{ yylval->value = strdup(yytext); return(CONSTANT); } - YY_BREAK -case 41: -YY_RULE_SETUP -#line 102 "c89.l" -{ yylval->value = strdup(yytext); return(CONSTANT); } - YY_BREAK -case 42: -YY_RULE_SETUP -#line 103 "c89.l" -{ yylval->value = strdup(yytext); return(CONSTANT); } - YY_BREAK -case 43: -YY_RULE_SETUP -#line 104 "c89.l" -{ yylval->value = strdup(yytext); return(CONSTANT); } - YY_BREAK -case 44: -/* rule 44 can match eol */ -YY_RULE_SETUP -#line 106 "c89.l" -{ yylval->value = strdup(yytext); return(STRING_LITERAL); } - YY_BREAK -case 45: -YY_RULE_SETUP -#line 108 "c89.l" -{ return(ELLIPSIS); } - YY_BREAK -case 46: -YY_RULE_SETUP -#line 109 "c89.l" -{ return(RIGHT_ASSIGN); } - YY_BREAK -case 47: -YY_RULE_SETUP -#line 110 "c89.l" -{ return(LEFT_ASSIGN); } - YY_BREAK -case 48: -YY_RULE_SETUP -#line 111 "c89.l" -{ return(ADD_ASSIGN); } - YY_BREAK -case 49: -YY_RULE_SETUP -#line 112 "c89.l" -{ return(SUB_ASSIGN); } - YY_BREAK -case 50: -YY_RULE_SETUP -#line 113 "c89.l" -{ return(MUL_ASSIGN); } - YY_BREAK -case 51: -YY_RULE_SETUP -#line 114 "c89.l" -{ return(DIV_ASSIGN); } - YY_BREAK -case 52: -YY_RULE_SETUP -#line 115 "c89.l" -{ return(MOD_ASSIGN); } - YY_BREAK -case 53: -YY_RULE_SETUP -#line 116 "c89.l" -{ return(AND_ASSIGN); } - YY_BREAK -case 54: -YY_RULE_SETUP -#line 117 "c89.l" -{ return(XOR_ASSIGN); } - YY_BREAK -case 55: -YY_RULE_SETUP -#line 118 "c89.l" -{ return(OR_ASSIGN); } - YY_BREAK -case 56: -YY_RULE_SETUP -#line 119 "c89.l" -{ return(RIGHT_OP); } - YY_BREAK -case 57: -YY_RULE_SETUP -#line 120 "c89.l" -{ return(LEFT_OP); } - YY_BREAK -case 58: -YY_RULE_SETUP -#line 121 "c89.l" -{ return(INC_OP); } - YY_BREAK -case 59: -YY_RULE_SETUP -#line 122 "c89.l" -{ return(DEC_OP); } - YY_BREAK -case 60: -YY_RULE_SETUP -#line 123 "c89.l" -{ return(PTR_OP); } - YY_BREAK -case 61: -YY_RULE_SETUP -#line 124 "c89.l" -{ return(AND_OP); } - YY_BREAK -case 62: -YY_RULE_SETUP -#line 125 "c89.l" -{ return(OR_OP); } - YY_BREAK -case 63: -YY_RULE_SETUP -#line 126 "c89.l" -{ return(LE_OP); } - YY_BREAK -case 64: -YY_RULE_SETUP -#line 127 "c89.l" -{ return(GE_OP); } - YY_BREAK -case 65: -YY_RULE_SETUP -#line 128 "c89.l" -{ return(EQ_OP); } - YY_BREAK -case 66: -YY_RULE_SETUP -#line 129 "c89.l" -{ return(NE_OP); } - YY_BREAK -case 67: -YY_RULE_SETUP -#line 130 "c89.l" -{ return(';'); } - YY_BREAK -case 68: -YY_RULE_SETUP -#line 131 "c89.l" -{ return('{'); } - YY_BREAK -case 69: -YY_RULE_SETUP -#line 132 "c89.l" -{ return('}'); } - YY_BREAK -case 70: -YY_RULE_SETUP -#line 133 "c89.l" -{ return(','); } - YY_BREAK -case 71: -YY_RULE_SETUP -#line 134 "c89.l" -{ return(':'); } - YY_BREAK -case 72: -YY_RULE_SETUP -#line 135 "c89.l" -{ return('='); } - YY_BREAK -case 73: -YY_RULE_SETUP -#line 136 "c89.l" -{ return('('); } - YY_BREAK -case 74: -YY_RULE_SETUP -#line 137 "c89.l" -{ return(')'); } - YY_BREAK -case 75: -YY_RULE_SETUP -#line 138 "c89.l" -{ return('['); } - YY_BREAK -case 76: -YY_RULE_SETUP -#line 139 "c89.l" -{ return(']'); } - YY_BREAK -case 77: -YY_RULE_SETUP -#line 140 "c89.l" -{ return('.'); } - YY_BREAK -case 78: -YY_RULE_SETUP -#line 141 "c89.l" -{ return('&'); } - YY_BREAK -case 79: -YY_RULE_SETUP -#line 142 "c89.l" -{ return('!'); } - YY_BREAK -case 80: -YY_RULE_SETUP -#line 143 "c89.l" -{ return('~'); } - YY_BREAK -case 81: -YY_RULE_SETUP -#line 144 "c89.l" -{ return('-'); } - YY_BREAK -case 82: -YY_RULE_SETUP -#line 145 "c89.l" -{ return('+'); } - YY_BREAK -case 83: -YY_RULE_SETUP -#line 146 "c89.l" -{ return('*'); } - YY_BREAK -case 84: -YY_RULE_SETUP -#line 147 "c89.l" -{ return('/'); } - YY_BREAK -case 85: -YY_RULE_SETUP -#line 148 "c89.l" -{ return('%'); } - YY_BREAK -case 86: -YY_RULE_SETUP -#line 149 "c89.l" -{ return('<'); } - YY_BREAK -case 87: -YY_RULE_SETUP -#line 150 "c89.l" -{ return('>'); } - YY_BREAK -case 88: -YY_RULE_SETUP -#line 151 "c89.l" -{ return('^'); } - YY_BREAK -case 89: -YY_RULE_SETUP -#line 152 "c89.l" -{ return('|'); } - YY_BREAK -case 90: -YY_RULE_SETUP -#line 153 "c89.l" -{ return('?'); } - YY_BREAK -case 91: -/* rule 91 can match eol */ -YY_RULE_SETUP -#line 155 "c89.l" -{ } - YY_BREAK -case 92: -YY_RULE_SETUP -#line 156 "c89.l" -{ /* ignore bad characters */ } - YY_BREAK -case 93: -YY_RULE_SETUP -#line 158 "c89.l" -ECHO; - YY_BREAK -#line 1514 "c89.lex.yy.cpp" -case YY_STATE_EOF(INITIAL): - yyterminate(); - - case YY_END_OF_BUFFER: - { - /* Amount of text matched not including the EOB char. */ - int yy_amount_of_matched_text = (int) (yy_cp - yyg->yytext_ptr) - 1; - - /* Undo the effects of YY_DO_BEFORE_ACTION. */ - *yy_cp = yyg->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 - * c89_lex(). 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. - */ - yyg->yy_n_chars = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; - YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin; - YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL; - } - - /* Note that here we test for yy_c_buf_p "<=" to the position - * of the first EOB in the buffer, since yy_c_buf_p will - * already have been incremented past the NUL character - * (since all states make transitions on EOB to the - * end-of-buffer state). Contrast this with the test - * in input(). - */ - if ( yyg->yy_c_buf_p <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars] ) - { /* This was really a NUL. */ - yy_state_type yy_next_state; - - yyg->yy_c_buf_p = yyg->yytext_ptr + yy_amount_of_matched_text; - - yy_current_state = yy_get_previous_state( yyscanner ); - - /* 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 , yyscanner); - - yy_bp = yyg->yytext_ptr + YY_MORE_ADJ; - - if ( yy_next_state ) - { - /* Consume the NUL. */ - yy_cp = ++yyg->yy_c_buf_p; - yy_current_state = yy_next_state; - goto yy_match; - } - - else - { - yy_cp = yyg->yy_last_accepting_cpos; - yy_current_state = yyg->yy_last_accepting_state; - goto yy_find_action; - } - } - - else switch ( yy_get_next_buffer( yyscanner ) ) - { - case EOB_ACT_END_OF_FILE: - { - yyg->yy_did_buffer_switch_on_eof = 0; - - if ( c89_wrap(yyscanner ) ) - { - /* 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. - */ - yyg->yy_c_buf_p = yyg->yytext_ptr + YY_MORE_ADJ; - - yy_act = YY_STATE_EOF(YY_START); - goto do_action; - } - - else - { - if ( ! yyg->yy_did_buffer_switch_on_eof ) - YY_NEW_FILE; - } - break; - } - - case EOB_ACT_CONTINUE_SCAN: - yyg->yy_c_buf_p = - yyg->yytext_ptr + yy_amount_of_matched_text; - - yy_current_state = yy_get_previous_state( yyscanner ); - - yy_cp = yyg->yy_c_buf_p; - yy_bp = yyg->yytext_ptr + YY_MORE_ADJ; - goto yy_match; - - case EOB_ACT_LAST_MATCH: - yyg->yy_c_buf_p = - &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars]; - - yy_current_state = yy_get_previous_state( yyscanner ); - - yy_cp = yyg->yy_c_buf_p; - yy_bp = yyg->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 c89_lex */ - -/* yy_get_next_buffer - try to read in a new buffer - * - * Returns a code representing an action: - * EOB_ACT_LAST_MATCH - - * EOB_ACT_CONTINUE_SCAN - continue scanning from current position - * EOB_ACT_END_OF_FILE - end of file - */ -static int yy_get_next_buffer (yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf; - char *source = yyg->yytext_ptr; - yy_size_t number_to_move, i; - int ret_val; - - if ( yyg->yy_c_buf_p > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->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 ( yyg->yy_c_buf_p - yyg->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 = (yy_size_t) (yyg->yy_c_buf_p - yyg->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 = yyg->yy_n_chars = 0; - - else - { - yy_size_t 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) (yyg->yy_c_buf_p - b->yy_ch_buf); - - if ( b->yy_is_our_buffer ) - { - yy_size_t 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. */ - c89_realloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 ,yyscanner ); - } - 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" ); - - yyg->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]), - yyg->yy_n_chars, num_to_read ); - - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars; - } - - if ( yyg->yy_n_chars == 0 ) - { - if ( number_to_move == YY_MORE_ADJ ) - { - ret_val = EOB_ACT_END_OF_FILE; - c89_restart(yyin ,yyscanner); - } - - 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_size_t) (yyg->yy_n_chars + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) { - /* Extend the array by 50%, plus the number we really need. */ - yy_size_t new_size = yyg->yy_n_chars + number_to_move + (yyg->yy_n_chars >> 1); - YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) c89_realloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size ,yyscanner ); - if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) - YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" ); - } - - yyg->yy_n_chars += number_to_move; - YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars] = YY_END_OF_BUFFER_CHAR; - YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR; - - yyg->yytext_ptr = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0]; - - return ret_val; -} - -/* yy_get_previous_state - get the state just before the EOB char was reached */ - - static yy_state_type yy_get_previous_state (yyscan_t yyscanner) -{ - yy_state_type yy_current_state; - char *yy_cp; - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - - yy_current_state = yyg->yy_start; - - for ( yy_cp = yyg->yytext_ptr + YY_MORE_ADJ; yy_cp < yyg->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] ) - { - yyg->yy_last_accepting_state = yy_current_state; - yyg->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 >= 251 ) - yy_c = yy_meta[(unsigned int) yy_c]; - } - yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; - } - - return yy_current_state; -} - -/* yy_try_NUL_trans - try to make a transition on the NUL character - * - * synopsis - * next_state = yy_try_NUL_trans( current_state ); - */ - static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state , yyscan_t yyscanner) -{ - int yy_is_jam; - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; /* This var may be unused depending upon options. */ - char *yy_cp = yyg->yy_c_buf_p; - - YY_CHAR yy_c = 1; - if ( yy_accept[yy_current_state] ) - { - yyg->yy_last_accepting_state = yy_current_state; - yyg->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 >= 251 ) - 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 == 250); - - (void)yyg; - return yy_is_jam ? 0 : yy_current_state; -} - -#ifndef YY_NO_UNPUT - - static void yyunput (int c, char * yy_bp , yyscan_t yyscanner) -{ - char *yy_cp; - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - - yy_cp = yyg->yy_c_buf_p; - - /* undo effects of setting up yytext */ - *yy_cp = yyg->yy_hold_char; - - if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) - { /* need to shift things up to make room */ - /* +2 for EOB chars. */ - yy_size_t number_to_move = yyg->yy_n_chars + 2; - char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[ - YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2]; - char *source = - &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]; - - while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) - *--dest = *--source; - - yy_cp += (int) (dest - source); - yy_bp += (int) (dest - source); - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = - yyg->yy_n_chars = YY_CURRENT_BUFFER_LVALUE->yy_buf_size; - - if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) - YY_FATAL_ERROR( "flex scanner push-back overflow" ); - } - - *--yy_cp = (char) c; - - if ( c == '\n' ){ - --yylineno; - } - - yyg->yytext_ptr = yy_bp; - yyg->yy_hold_char = *yy_cp; - yyg->yy_c_buf_p = yy_cp; -} - -#endif - -#ifndef YY_NO_INPUT -#ifdef __cplusplus - static int yyinput (yyscan_t yyscanner) -#else - static int input (yyscan_t yyscanner) -#endif - -{ - int c; - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - - *yyg->yy_c_buf_p = yyg->yy_hold_char; - - if ( *yyg->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 ( yyg->yy_c_buf_p < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars] ) - /* This was really a NUL. */ - *yyg->yy_c_buf_p = '\0'; - - else - { /* need more input */ - yy_size_t offset = yyg->yy_c_buf_p - yyg->yytext_ptr; - ++yyg->yy_c_buf_p; - - switch ( yy_get_next_buffer( yyscanner ) ) - { - 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. */ - c89_restart(yyin ,yyscanner); - - /*FALLTHROUGH*/ - - case EOB_ACT_END_OF_FILE: - { - if ( c89_wrap(yyscanner ) ) - return EOF; - - if ( ! yyg->yy_did_buffer_switch_on_eof ) - YY_NEW_FILE; -#ifdef __cplusplus - return yyinput(yyscanner); -#else - return input(yyscanner); -#endif - } - - case EOB_ACT_CONTINUE_SCAN: - yyg->yy_c_buf_p = yyg->yytext_ptr + offset; - break; - } - } - } - - c = *(unsigned char *) yyg->yy_c_buf_p; /* cast for 8-bit char's */ - *yyg->yy_c_buf_p = '\0'; /* preserve yytext */ - yyg->yy_hold_char = *++yyg->yy_c_buf_p; - - if ( c == '\n' ) - - do{ yylineno++; - yycolumn=0; - }while(0) -; - - return c; -} -#endif /* ifndef YY_NO_INPUT */ - -/** Immediately switch to a different input stream. - * @param input_file A readable stream. - * @param yyscanner The scanner object. - * @note This function does not reset the start condition to @c INITIAL . - */ - void c89_restart (FILE * input_file , yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - - if ( ! YY_CURRENT_BUFFER ){ - c89_ensure_buffer_stack (yyscanner); - YY_CURRENT_BUFFER_LVALUE = - c89__create_buffer(yyin,YY_BUF_SIZE ,yyscanner); - } - - c89__init_buffer(YY_CURRENT_BUFFER,input_file ,yyscanner); - c89__load_buffer_state(yyscanner ); -} - -/** Switch to a different input buffer. - * @param new_buffer The new input buffer. - * @param yyscanner The scanner object. - */ - void c89__switch_to_buffer (YY_BUFFER_STATE new_buffer , yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - - /* TODO. We should be able to replace this entire function body - * with - * c89_pop_buffer_state(); - * c89_push_buffer_state(new_buffer); - */ - c89_ensure_buffer_stack (yyscanner); - if ( YY_CURRENT_BUFFER == new_buffer ) - return; - - if ( YY_CURRENT_BUFFER ) - { - /* Flush out information for old buffer. */ - *yyg->yy_c_buf_p = yyg->yy_hold_char; - YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = yyg->yy_c_buf_p; - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars; - } - - YY_CURRENT_BUFFER_LVALUE = new_buffer; - c89__load_buffer_state(yyscanner ); - - /* We don't actually know whether we did this switch during - * EOF (c89_wrap()) processing, but the only time this flag - * is looked at is after c89_wrap() is called, so it's safe - * to go ahead and always set it. - */ - yyg->yy_did_buffer_switch_on_eof = 1; -} - -static void c89__load_buffer_state (yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - yyg->yy_n_chars = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; - yyg->yytext_ptr = yyg->yy_c_buf_p = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos; - yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file; - yyg->yy_hold_char = *yyg->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. - * @param yyscanner The scanner object. - * @return the allocated buffer state. - */ - YY_BUFFER_STATE c89__create_buffer (FILE * file, int size , yyscan_t yyscanner) -{ - YY_BUFFER_STATE b; - - b = (YY_BUFFER_STATE) c89_alloc(sizeof( struct yy_buffer_state ) ,yyscanner ); - if ( ! b ) - YY_FATAL_ERROR( "out of dynamic memory in c89__create_buffer()" ); - - b->yy_buf_size = (yy_size_t)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 *) c89_alloc(b->yy_buf_size + 2 ,yyscanner ); - if ( ! b->yy_ch_buf ) - YY_FATAL_ERROR( "out of dynamic memory in c89__create_buffer()" ); - - b->yy_is_our_buffer = 1; - - c89__init_buffer(b,file ,yyscanner); - - return b; -} - -/** Destroy the buffer. - * @param b a buffer created with c89__create_buffer() - * @param yyscanner The scanner object. - */ - void c89__delete_buffer (YY_BUFFER_STATE b , yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - - 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 ) - c89_free((void *) b->yy_ch_buf ,yyscanner ); - - c89_free((void *) b ,yyscanner ); -} - -/* Initializes or reinitializes a buffer. - * This function is sometimes called more than once on the same buffer, - * such as during a c89_restart() or at EOF. - */ - static void c89__init_buffer (YY_BUFFER_STATE b, FILE * file , yyscan_t yyscanner) - -{ - int oerrno = errno; - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - - c89__flush_buffer(b ,yyscanner); - - b->yy_input_file = file; - b->yy_fill_buffer = 1; - - /* If b is the current buffer, then c89__init_buffer was _probably_ - * called from c89_restart() or through yy_get_next_buffer. - * In that case, we don't want to reset the lineno or column. - */ - if (b != YY_CURRENT_BUFFER){ - b->yy_bs_lineno = 1; - b->yy_bs_column = 0; - } - - b->yy_is_interactive = 0; - - errno = oerrno; -} - -/** Discard all buffered characters. On the next scan, YY_INPUT will be called. - * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER. - * @param yyscanner The scanner object. - */ - void c89__flush_buffer (YY_BUFFER_STATE b , yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - 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 ) - c89__load_buffer_state(yyscanner ); -} - -/** 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. - * @param yyscanner The scanner object. - */ -void c89_push_buffer_state (YY_BUFFER_STATE new_buffer , yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - if (new_buffer == NULL) - return; - - c89_ensure_buffer_stack(yyscanner); - - /* This block is copied from c89__switch_to_buffer. */ - if ( YY_CURRENT_BUFFER ) - { - /* Flush out information for old buffer. */ - *yyg->yy_c_buf_p = yyg->yy_hold_char; - YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = yyg->yy_c_buf_p; - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars; - } - - /* Only push if top exists. Otherwise, replace top. */ - if (YY_CURRENT_BUFFER) - yyg->yy_buffer_stack_top++; - YY_CURRENT_BUFFER_LVALUE = new_buffer; - - /* copied from c89__switch_to_buffer. */ - c89__load_buffer_state(yyscanner ); - yyg->yy_did_buffer_switch_on_eof = 1; -} - -/** Removes and deletes the top of the stack, if present. - * The next element becomes the new top. - * @param yyscanner The scanner object. - */ -void c89_pop_buffer_state (yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - if (!YY_CURRENT_BUFFER) - return; - - c89__delete_buffer(YY_CURRENT_BUFFER ,yyscanner); - YY_CURRENT_BUFFER_LVALUE = NULL; - if (yyg->yy_buffer_stack_top > 0) - --yyg->yy_buffer_stack_top; - - if (YY_CURRENT_BUFFER) { - c89__load_buffer_state(yyscanner ); - yyg->yy_did_buffer_switch_on_eof = 1; - } -} - -/* Allocates the stack if it does not exist. - * Guarantees space for at least one push. - */ -static void c89_ensure_buffer_stack (yyscan_t yyscanner) -{ - yy_size_t num_to_alloc; - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - - if (!yyg->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... - yyg->yy_buffer_stack = (struct yy_buffer_state**)c89_alloc - (num_to_alloc * sizeof(struct yy_buffer_state*) - , yyscanner); - if ( ! yyg->yy_buffer_stack ) - YY_FATAL_ERROR( "out of dynamic memory in c89_ensure_buffer_stack()" ); - - memset(yyg->yy_buffer_stack, 0, num_to_alloc * sizeof(struct yy_buffer_state*)); - - yyg->yy_buffer_stack_max = num_to_alloc; - yyg->yy_buffer_stack_top = 0; - return; - } - - if (yyg->yy_buffer_stack_top >= (yyg->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 = yyg->yy_buffer_stack_max + grow_size; - yyg->yy_buffer_stack = (struct yy_buffer_state**)c89_realloc - (yyg->yy_buffer_stack, - num_to_alloc * sizeof(struct yy_buffer_state*) - , yyscanner); - if ( ! yyg->yy_buffer_stack ) - YY_FATAL_ERROR( "out of dynamic memory in c89_ensure_buffer_stack()" ); - - /* zero only the new slots.*/ - memset(yyg->yy_buffer_stack + yyg->yy_buffer_stack_max, 0, grow_size * sizeof(struct yy_buffer_state*)); - yyg->yy_buffer_stack_max = num_to_alloc; - } -} - -/** Setup the input buffer state to scan directly from a user-specified character buffer. - * @param base the character buffer - * @param size the size in bytes of the character buffer - * @param yyscanner The scanner object. - * @return the newly allocated buffer state object. - */ -YY_BUFFER_STATE c89__scan_buffer (char * base, yy_size_t size , yyscan_t yyscanner) -{ - 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) c89_alloc(sizeof( struct yy_buffer_state ) ,yyscanner ); - if ( ! b ) - YY_FATAL_ERROR( "out of dynamic memory in c89__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; - - c89__switch_to_buffer(b ,yyscanner ); - - return b; -} - -/** Setup the input buffer state to scan a string. The next call to c89_lex() will - * scan from a @e copy of @a str. - * @param yystr a NUL-terminated string to scan - * @param yyscanner The scanner object. - * @return the newly allocated buffer state object. - * @note If you want to scan bytes that may contain NUL values, then use - * c89__scan_bytes() instead. - */ -YY_BUFFER_STATE c89__scan_string (yyconst char * yystr , yyscan_t yyscanner) -{ - - return c89__scan_bytes(yystr,strlen(yystr) ,yyscanner); -} - -/** Setup the input buffer state to scan the given bytes. The next call to c89_lex() 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. - * @param yyscanner The scanner object. - * @return the newly allocated buffer state object. - */ -YY_BUFFER_STATE c89__scan_bytes (yyconst char * yybytes, yy_size_t _yybytes_len , yyscan_t yyscanner) -{ - YY_BUFFER_STATE b; - char *buf; - yy_size_t n; - yy_size_t i; - - /* Get memory for full buffer, including space for trailing EOB's. */ - n = _yybytes_len + 2; - buf = (char *) c89_alloc(n ,yyscanner ); - if ( ! buf ) - YY_FATAL_ERROR( "out of dynamic memory in c89__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 = c89__scan_buffer(buf,n ,yyscanner); - if ( ! b ) - YY_FATAL_ERROR( "bad buffer in c89__scan_bytes()" ); - - /* It's okay to grow etc. this buffer, and we should throw it - * away when we're done. - */ - b->yy_is_our_buffer = 1; - - return b; -} - -#ifndef YY_EXIT_FAILURE -#define YY_EXIT_FAILURE 2 -#endif - -static void yy_fatal_error (yyconst char* msg , yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - (void)yyg; - (void) fprintf( stderr, "%s\n", msg ); - exit( YY_EXIT_FAILURE ); -} - -/* Redefine yyless() so it works in section 3 code. */ - -#undef yyless -#define yyless(n) \ - do \ - { \ - /* Undo effects of setting up yytext. */ \ - int yyless_macro_arg = (n); \ - YY_LESS_LINENO(yyless_macro_arg);\ - yytext[yyleng] = yyg->yy_hold_char; \ - yyg->yy_c_buf_p = yytext + yyless_macro_arg; \ - yyg->yy_hold_char = *yyg->yy_c_buf_p; \ - *yyg->yy_c_buf_p = '\0'; \ - yyleng = yyless_macro_arg; \ - } \ - while ( 0 ) - -/* Accessor methods (get/set functions) to struct members. */ - -/** Get the user-defined data for this scanner. - * @param yyscanner The scanner object. - */ -YY_EXTRA_TYPE c89_get_extra (yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - return yyextra; -} - -/** Get the current line number. - * @param yyscanner The scanner object. - */ -int c89_get_lineno (yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - - if (! YY_CURRENT_BUFFER) - return 0; - - return yylineno; -} - -/** Get the current column number. - * @param yyscanner The scanner object. - */ -int c89_get_column (yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - - if (! YY_CURRENT_BUFFER) - return 0; - - return yycolumn; -} - -/** Get the input stream. - * @param yyscanner The scanner object. - */ -FILE *c89_get_in (yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - return yyin; -} - -/** Get the output stream. - * @param yyscanner The scanner object. - */ -FILE *c89_get_out (yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - return yyout; -} - -/** Get the length of the current token. - * @param yyscanner The scanner object. - */ -yy_size_t c89_get_leng (yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - return yyleng; -} - -/** Get the current token. - * @param yyscanner The scanner object. - */ - -char *c89_get_text (yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - return yytext; -} - -/** Set the user-defined data. This data is never touched by the scanner. - * @param user_defined The data to be associated with this scanner. - * @param yyscanner The scanner object. - */ -void c89_set_extra (YY_EXTRA_TYPE user_defined , yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - yyextra = user_defined ; -} - -/** Set the current line number. - * @param _line_number line number - * @param yyscanner The scanner object. - */ -void c89_set_lineno (int _line_number , yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - - /* lineno is only valid if an input buffer exists. */ - if (! YY_CURRENT_BUFFER ) - YY_FATAL_ERROR( "c89_set_lineno called with no buffer" ); - - yylineno = _line_number; -} - -/** Set the current column. - * @param _column_no column number - * @param yyscanner The scanner object. - */ -void c89_set_column (int _column_no , yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - - /* column is only valid if an input buffer exists. */ - if (! YY_CURRENT_BUFFER ) - YY_FATAL_ERROR( "c89_set_column called with no buffer" ); - - yycolumn = _column_no; -} - -/** Set the input stream. This does not discard the current - * input buffer. - * @param _in_str A readable stream. - * @param yyscanner The scanner object. - * @see c89__switch_to_buffer - */ -void c89_set_in (FILE * _in_str , yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - yyin = _in_str ; -} - -void c89_set_out (FILE * _out_str , yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - yyout = _out_str ; -} - -int c89_get_debug (yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - return yy_flex_debug; -} - -void c89_set_debug (int _bdebug , yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - yy_flex_debug = _bdebug ; -} - -/* Accessor methods for yylval and yylloc */ - -YYSTYPE * c89_get_lval (yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - return yylval; -} - -void c89_set_lval (YYSTYPE * yylval_param , yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - yylval = yylval_param; -} - -YYLTYPE *c89_get_lloc (yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - return yylloc; -} - -void c89_set_lloc (YYLTYPE * yylloc_param , yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - yylloc = yylloc_param; -} - -/* User-visible API */ - -/* c89_lex_init is special because it creates the scanner itself, so it is - * the ONLY reentrant function that doesn't take the scanner as the last argument. - * That's why we explicitly handle the declaration, instead of using our macros. - */ - -int c89_lex_init(yyscan_t* ptr_yy_globals) - -{ - if (ptr_yy_globals == NULL){ - errno = EINVAL; - return 1; - } - - *ptr_yy_globals = (yyscan_t) c89_alloc ( sizeof( struct yyguts_t ), NULL ); - - if (*ptr_yy_globals == NULL){ - errno = ENOMEM; - return 1; - } - - /* By setting to 0xAA, we expose bugs in yy_init_globals. Leave at 0x00 for releases. */ - memset(*ptr_yy_globals,0x00,sizeof(struct yyguts_t)); - - return yy_init_globals ( *ptr_yy_globals ); -} - -/* c89_lex_init_extra has the same functionality as c89_lex_init, but follows the - * convention of taking the scanner as the last argument. Note however, that - * this is a *pointer* to a scanner, as it will be allocated by this call (and - * is the reason, too, why this function also must handle its own declaration). - * The user defined value in the first argument will be available to c89_alloc in - * the yyextra field. - */ - -int c89_lex_init_extra(YY_EXTRA_TYPE yy_user_defined,yyscan_t* ptr_yy_globals ) - -{ - struct yyguts_t dummy_yyguts; - - c89_set_extra (yy_user_defined, &dummy_yyguts); - - if (ptr_yy_globals == NULL){ - errno = EINVAL; - return 1; - } - - *ptr_yy_globals = (yyscan_t) c89_alloc ( sizeof( struct yyguts_t ), &dummy_yyguts ); - - if (*ptr_yy_globals == NULL){ - errno = ENOMEM; - return 1; - } - - /* By setting to 0xAA, we expose bugs in - yy_init_globals. Leave at 0x00 for releases. */ - memset(*ptr_yy_globals,0x00,sizeof(struct yyguts_t)); - - c89_set_extra (yy_user_defined, *ptr_yy_globals); - - return yy_init_globals ( *ptr_yy_globals ); -} - -static int yy_init_globals (yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - /* Initialization is the same as for the non-reentrant scanner. - * This function is called from c89_lex_destroy(), so don't allocate here. - */ - - yyg->yy_buffer_stack = 0; - yyg->yy_buffer_stack_top = 0; - yyg->yy_buffer_stack_max = 0; - yyg->yy_c_buf_p = (char *) 0; - yyg->yy_init = 0; - yyg->yy_start = 0; - - yyg->yy_start_stack_ptr = 0; - yyg->yy_start_stack_depth = 0; - yyg->yy_start_stack = NULL; - -/* Defined in main.c */ -#ifdef YY_STDINIT - yyin = stdin; - yyout = stdout; -#else - yyin = (FILE *) 0; - yyout = (FILE *) 0; -#endif - - /* For future reference: Set errno on error, since we are called by - * c89_lex_init() - */ - return 0; -} - -/* c89_lex_destroy is for both reentrant and non-reentrant scanners. */ -int c89_lex_destroy (yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - - /* Pop the buffer stack, destroying each element. */ - while(YY_CURRENT_BUFFER){ - c89__delete_buffer(YY_CURRENT_BUFFER ,yyscanner ); - YY_CURRENT_BUFFER_LVALUE = NULL; - c89_pop_buffer_state(yyscanner); - } - - /* Destroy the stack itself. */ - c89_free(yyg->yy_buffer_stack ,yyscanner); - yyg->yy_buffer_stack = NULL; - - /* Destroy the start condition stack. */ - c89_free(yyg->yy_start_stack ,yyscanner ); - yyg->yy_start_stack = NULL; - - /* Reset the globals. This is important in a non-reentrant scanner so the next time - * c89_lex() is called, initialization will occur. */ - yy_init_globals( yyscanner); - - /* Destroy the main struct (reentrant only). */ - c89_free ( yyscanner , yyscanner ); - yyscanner = NULL; - return 0; -} - -/* - * Internal utility routines. - */ - -#ifndef yytext_ptr -static void yy_flex_strncpy (char* s1, yyconst char * s2, int n , yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - (void)yyg; - - int i; - for ( i = 0; i < n; ++i ) - s1[i] = s2[i]; -} -#endif - -#ifdef YY_NEED_STRLEN -static int yy_flex_strlen (yyconst char * s , yyscan_t yyscanner) -{ - int n; - for ( n = 0; s[n]; ++n ) - ; - - return n; -} -#endif - -void *c89_alloc (yy_size_t size , yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - (void)yyg; - return (void *) malloc( size ); -} - -void *c89_realloc (void * ptr, yy_size_t size , yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - (void)yyg; - - /* The cast to (char *) in the following accommodates both - * implementations that use char* generic pointers, and those - * that use void* generic pointers. It works with the latter - * because both ANSI C and C++ allow castless assignment from - * any pointer type to void*, and deal with argument conversions - * as though doing an assignment. - */ - return (void *) realloc( (char *) ptr, size ); -} - -void c89_free (void * ptr , yyscan_t yyscanner) -{ - struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; - (void)yyg; - free( (char *) ptr ); /* see c89_realloc() for (char *) cast */ -} - -#define YYTABLES_NAME "yytables" - -#line 158 "c89.l" - - - |