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lex.yy.c
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lex.yy.c
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#line 3 "lex.yy.c"
#define YY_INT_ALIGNED short int
/* A lexical scanner generated by flex */
#define FLEX_SCANNER
#define YY_FLEX_MAJOR_VERSION 2
#define YY_FLEX_MINOR_VERSION 6
#define YY_FLEX_SUBMINOR_VERSION 4
#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
#ifndef SIZE_MAX
#define SIZE_MAX (~(size_t)0)
#endif
#endif /* ! C99 */
#endif /* ! FLEXINT_H */
/* begin standard C++ headers. */
/* TODO: this is always defined, so inline it */
#define yyconst const
#if defined(__GNUC__) && __GNUC__ >= 3
#define yynoreturn __attribute__((__noreturn__))
#else
#define yynoreturn
#endif
/* Returned upon end-of-file. */
#define YY_NULL 0
/* 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))
/* 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
extern int yyleng;
extern FILE *yyin, *yyout;
#define EOB_ACT_CONTINUE_SCAN 0
#define EOB_ACT_END_OF_FILE 1
#define EOB_ACT_LAST_MATCH 2
#define YY_LESS_LINENO(n)
#define YY_LINENO_REWIND_TO(ptr)
/* 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
{
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.
*/
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 */
/* 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. */
/* We provide macros for accessing buffer states in case in the
* future we want to put the buffer states in a more general
* "scanner state".
*
* Returns the top of the stack, or NULL.
*/
#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
? (yy_buffer_stack)[(yy_buffer_stack_top)] \
: NULL)
/* Same as previous macro, but useful when we know that the buffer stack is not
* NULL or when we need an lvalue. For internal use only.
*/
#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
/* yy_hold_char holds the character lost when yytext is formed. */
static char yy_hold_char;
static int yy_n_chars; /* number of characters read into yy_ch_buf */
int yyleng;
/* Points to current character in buffer. */
static char *yy_c_buf_p = 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;
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 );
void *yyalloc ( yy_size_t );
void *yyrealloc ( void *, yy_size_t );
void yyfree ( void * );
#define yy_new_buffer yy_create_buffer
#define yy_set_interactive(is_interactive) \
{ \
if ( ! YY_CURRENT_BUFFER ){ \
yyensure_buffer_stack (); \
YY_CURRENT_BUFFER_LVALUE = \
yy_create_buffer( yyin, YY_BUF_SIZE ); \
} \
YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
}
#define yy_set_bol(at_bol) \
{ \
if ( ! YY_CURRENT_BUFFER ){\
yyensure_buffer_stack (); \
YY_CURRENT_BUFFER_LVALUE = \
yy_create_buffer( yyin, YY_BUF_SIZE ); \
} \
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
}
#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
/* Begin user sect3 */
#define yywrap() (/*CONSTCOND*/1)
#define YY_SKIP_YYWRAP
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
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 );
/* Done after the current pattern has been matched and before the
* corresponding action - sets up yytext.
*/
#define YY_DO_BEFORE_ACTION \
(yytext_ptr) = yy_bp; \
yyleng = (int) (yy_cp - yy_bp); \
(yy_hold_char) = *yy_cp; \
*yy_cp = '\0'; \
(yy_c_buf_p) = yy_cp;
#define YY_NUM_RULES 52
#define YY_END_OF_BUFFER 53
/* 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[189] =
{ 0,
0, 0, 53, 51, 50, 50, 51, 47, 51, 49,
49, 51, 47, 42, 49, 48, 48, 48, 41, 41,
41, 41, 41, 41, 41, 41, 41, 41, 41, 41,
41, 41, 41, 41, 41, 41, 41, 41, 49, 0,
44, 0, 0, 0, 43, 1, 0, 42, 46, 48,
41, 41, 41, 41, 41, 41, 41, 41, 11, 41,
41, 41, 41, 41, 41, 41, 6, 26, 41, 41,
41, 15, 41, 41, 41, 41, 41, 41, 33, 41,
41, 41, 41, 41, 41, 0, 1, 45, 0, 0,
1, 43, 41, 41, 41, 41, 41, 41, 22, 41,
41, 5, 41, 41, 10, 41, 41, 41, 41, 28,
29, 41, 41, 41, 41, 41, 32, 41, 41, 41,
41, 41, 3, 41, 41, 41, 41, 41, 14, 38,
41, 41, 8, 41, 24, 41, 25, 41, 41, 41,
41, 41, 37, 41, 41, 41, 7, 18, 34, 41,
41, 35, 20, 4, 41, 21, 41, 19, 41, 41,
27, 41, 41, 41, 41, 41, 41, 13, 9, 41,
23, 41, 41, 30, 41, 41, 31, 12, 39, 40,
41, 36, 41, 2, 16, 41, 17, 0
} ;
static const YY_CHAR yy_ec[256] =
{ 0,
1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
1, 1, 2, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 2, 1, 4, 1, 1, 5, 1, 6, 7,
8, 9, 10, 11, 12, 13, 14, 15, 15, 15,
15, 15, 15, 15, 15, 15, 15, 16, 17, 18,
19, 20, 1, 1, 21, 21, 21, 21, 21, 21,
21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
1, 22, 1, 1, 1, 1, 23, 24, 25, 26,
27, 28, 29, 30, 31, 21, 32, 33, 34, 35,
36, 37, 21, 38, 39, 40, 41, 42, 43, 21,
44, 21, 45, 1, 46, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 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 const YY_CHAR yy_meta[47] =
{ 0,
1, 1, 2, 1, 1, 3, 1, 4, 1, 1,
1, 1, 1, 1, 5, 1, 1, 1, 1, 1,
5, 1, 5, 5, 5, 5, 5, 5, 5, 5,
5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
5, 5, 5, 5, 1, 1
} ;
static const flex_int16_t yy_base[195] =
{ 0,
0, 0, 224, 225, 225, 225, 43, 225, 0, 214,
225, 207, 207, 35, 201, 32, 225, 200, 0, 180,
22, 30, 23, 22, 33, 181, 33, 193, 179, 183,
185, 39, 185, 36, 37, 176, 187, 40, 163, 68,
225, 205, 201, 197, 190, 0, 189, 65, 225, 225,
0, 165, 173, 165, 161, 176, 163, 155, 153, 156,
168, 160, 159, 153, 155, 149, 0, 148, 163, 160,
152, 0, 159, 147, 59, 142, 143, 153, 0, 138,
141, 137, 138, 144, 134, 127, 225, 225, 163, 163,
0, 155, 146, 137, 134, 139, 127, 125, 0, 128,
135, 0, 122, 133, 0, 134, 122, 130, 129, 0,
0, 123, 54, 121, 117, 125, 0, 120, 115, 122,
121, 116, 0, 113, 115, 100, 108, 115, 0, 0,
101, 100, 0, 112, 0, 98, 0, 108, 103, 108,
107, 95, 0, 94, 108, 95, 0, 0, 0, 96,
101, 0, 0, 0, 104, 0, 90, 0, 94, 97,
0, 97, 96, 95, 89, 64, 66, 0, 0, 59,
0, 57, 54, 0, 50, 55, 0, 0, 0, 0,
53, 0, 49, 0, 0, 59, 0, 225, 96, 101,
80, 106, 111, 116
} ;
static const flex_int16_t yy_def[195] =
{ 0,
188, 1, 188, 188, 188, 188, 189, 188, 190, 188,
188, 188, 188, 188, 188, 188, 188, 188, 191, 191,
191, 191, 191, 191, 191, 191, 191, 191, 191, 191,
191, 191, 191, 191, 191, 191, 191, 191, 192, 189,
188, 189, 188, 193, 188, 194, 188, 188, 188, 188,
191, 191, 191, 191, 191, 191, 191, 191, 191, 191,
191, 191, 191, 191, 191, 191, 191, 191, 191, 191,
191, 191, 191, 191, 191, 191, 191, 191, 191, 191,
191, 191, 191, 191, 191, 192, 188, 188, 193, 188,
194, 188, 191, 191, 191, 191, 191, 191, 191, 191,
191, 191, 191, 191, 191, 191, 191, 191, 191, 191,
191, 191, 191, 191, 191, 191, 191, 191, 191, 191,
191, 191, 191, 191, 191, 191, 191, 191, 191, 191,
191, 191, 191, 191, 191, 191, 191, 191, 191, 191,
191, 191, 191, 191, 191, 191, 191, 191, 191, 191,
191, 191, 191, 191, 191, 191, 191, 191, 191, 191,
191, 191, 191, 191, 191, 191, 191, 191, 191, 191,
191, 191, 191, 191, 191, 191, 191, 191, 191, 191,
191, 191, 191, 191, 191, 191, 191, 0, 188, 188,
188, 188, 188, 188
} ;
static const flex_int16_t yy_nxt[272] =
{ 0,
4, 5, 6, 7, 8, 9, 10, 11, 8, 8,
11, 8, 12, 13, 14, 15, 11, 16, 17, 18,
19, 4, 20, 21, 22, 23, 24, 25, 26, 19,
27, 19, 28, 29, 30, 31, 32, 33, 34, 35,
36, 37, 38, 19, 39, 11, 41, 47, 53, 48,
50, 50, 55, 58, 60, 62, 61, 54, 59, 56,
67, 73, 76, 63, 42, 57, 78, 68, 64, 84,
85, 41, 79, 65, 80, 77, 74, 47, 141, 48,
81, 114, 142, 115, 51, 187, 186, 185, 184, 42,
183, 182, 181, 180, 179, 116, 40, 40, 40, 40,
40, 43, 43, 178, 43, 43, 86, 86, 86, 86,
86, 89, 89, 89, 177, 89, 91, 176, 91, 91,
91, 175, 174, 173, 172, 171, 170, 169, 168, 167,
166, 165, 164, 163, 162, 161, 160, 159, 158, 157,
156, 155, 154, 153, 152, 151, 150, 149, 148, 147,
146, 145, 144, 143, 140, 139, 138, 137, 136, 135,
134, 133, 132, 131, 130, 129, 128, 127, 126, 92,
87, 90, 87, 125, 124, 123, 122, 121, 120, 119,
118, 117, 113, 112, 111, 110, 109, 108, 107, 106,
105, 104, 103, 102, 101, 100, 99, 98, 97, 96,
95, 94, 93, 92, 45, 90, 88, 188, 87, 83,
82, 75, 72, 71, 70, 69, 66, 52, 50, 49,
46, 45, 44, 188, 3, 188, 188, 188, 188, 188,
188, 188, 188, 188, 188, 188, 188, 188, 188, 188,
188, 188, 188, 188, 188, 188, 188, 188, 188, 188,
188, 188, 188, 188, 188, 188, 188, 188, 188, 188,
188, 188, 188, 188, 188, 188, 188, 188, 188, 188,
188
} ;
static const flex_int16_t yy_chk[272] =
{ 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, 7, 14, 21, 14,
16, 16, 22, 23, 24, 25, 24, 21, 23, 22,
27, 32, 34, 25, 7, 22, 35, 27, 25, 38,
38, 40, 35, 25, 35, 34, 32, 48, 113, 48,
35, 75, 113, 75, 191, 186, 183, 181, 176, 40,
175, 173, 172, 170, 167, 75, 189, 189, 189, 189,
189, 190, 190, 166, 190, 190, 192, 192, 192, 192,
192, 193, 193, 193, 165, 193, 194, 164, 194, 194,
194, 163, 162, 160, 159, 157, 155, 151, 150, 146,
145, 144, 142, 141, 140, 139, 138, 136, 134, 132,
131, 128, 127, 126, 125, 124, 122, 121, 120, 119,
118, 116, 115, 114, 112, 109, 108, 107, 106, 104,
103, 101, 100, 98, 97, 96, 95, 94, 93, 92,
90, 89, 86, 85, 84, 83, 82, 81, 80, 78,
77, 76, 74, 73, 71, 70, 69, 68, 66, 65,
64, 63, 62, 61, 60, 59, 58, 57, 56, 55,
54, 53, 52, 47, 45, 44, 43, 42, 39, 37,
36, 33, 31, 30, 29, 28, 26, 20, 18, 15,
13, 12, 10, 3, 188, 188, 188, 188, 188, 188,
188, 188, 188, 188, 188, 188, 188, 188, 188, 188,
188, 188, 188, 188, 188, 188, 188, 188, 188, 188,
188, 188, 188, 188, 188, 188, 188, 188, 188, 188,
188, 188, 188, 188, 188, 188, 188, 188, 188, 188,
188
} ;
static yy_state_type yy_last_accepting_state;
static char *yy_last_accepting_cpos;
extern int yy_flex_debug;
int yy_flex_debug = 0;
/* The intent behind this definition is that it'll catch
* any uses of REJECT which flex missed.
*/
#define REJECT reject_used_but_not_detected
#define yymore() yymore_used_but_not_detected
#define YY_MORE_ADJ 0
#define YY_RESTORE_YY_MORE_OFFSET
char *yytext;
#line 1 "Pascal.l"
#line 2 "Pascal.l"
#include <stdio.h>
#include <string.h>
#line 570 "lex.yy.c"
/* Definitions for Pascal tokens */
/* Operators */
/* Keywords */
/* Punctuation */
/* Comments */
#line 576 "lex.yy.c"
#define INITIAL 0
#ifndef YY_NO_UNISTD_H
/* Special case for "unistd.h", since it is non-ANSI. We include it way
* down here because we want the user's section 1 to have been scanned first.
* The user has a chance to override it with an option.
*/
#include <unistd.h>
#endif
#ifndef YY_EXTRA_TYPE
#define YY_EXTRA_TYPE void *
#endif
static int yy_init_globals ( void );
/* 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 );
/* 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
#ifndef YY_NO_UNPUT
static void yyunput ( int c, char *buf_ptr );
#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
#ifdef __cplusplus
static int yyinput ( void );
#else
static int input ( void );
#endif
#endif
/* Amount of stuff to slurp up with each read. */
#ifndef YY_READ_BUF_SIZE
#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, (size_t) 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 = '*'; \
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); \
} \
}\
\
#endif
/* No semi-colon after return; correct usage is to write "yyterminate();" -
* we don't want an extra ';' after the "return" because that will cause
* some compilers to complain about unreachable statements.
*/
#ifndef yyterminate
#define yyterminate() return YY_NULL
#endif
/* Number of entries by which start-condition stack grows. */
#ifndef YY_START_STACK_INCR
#define YY_START_STACK_INCR 25
#endif
/* Report a fatal error. */
#ifndef YY_FATAL_ERROR
#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
#endif
/* end tables serialization structures and prototypes */
/* Default declaration of generated scanner - a define so the user can
* easily add parameters.
*/
#ifndef YY_DECL
#define YY_DECL_IS_OURS 1
extern int yylex (void);
#define YY_DECL int yylex (void)
#endif /* !YY_DECL */
/* Code executed at the beginning of each rule, after yytext and yyleng
* have been set up.
*/
#ifndef YY_USER_ACTION
#define YY_USER_ACTION
#endif
/* Code executed at the end of each rule. */
#ifndef YY_BREAK
#define YY_BREAK /*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;
if ( !(yy_init) )
{
(yy_init) = 1;
#ifdef YY_USER_INIT
YY_USER_INIT;
#endif
if ( ! (yy_start) )
(yy_start) = 1; /* first start state */
if ( ! yyin )
yyin = stdin;
if ( ! yyout )
yyout = stdout;
if ( ! YY_CURRENT_BUFFER ) {
yyensure_buffer_stack ();
YY_CURRENT_BUFFER_LVALUE =
yy_create_buffer( yyin, YY_BUF_SIZE );
}
yy_load_buffer_state( );
}
{
#line 90 "Pascal.l"
#line 795 "lex.yy.c"
while ( /*CONSTCOND*/1 ) /* loops until end-of-file is reached */
{
yy_cp = (yy_c_buf_p);
/* Support of yytext. */
*yy_cp = (yy_hold_char);
/* yy_bp points to the position in yy_ch_buf of the start of
* the current run.
*/
yy_bp = yy_cp;
yy_current_state = (yy_start);
yy_match:
do
{
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 >= 189 )
yy_c = yy_meta[yy_c];
}
yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
++yy_cp;
}
while ( yy_base[yy_current_state] != 225 );
yy_find_action:
yy_act = yy_accept[yy_current_state];
if ( yy_act == 0 )
{ /* have to back up */
yy_cp = (yy_last_accepting_cpos);
yy_current_state = (yy_last_accepting_state);
yy_act = yy_accept[yy_current_state];
}
YY_DO_BEFORE_ACTION;
do_action: /* This label is used only to access EOF actions. */
switch ( yy_act )
{ /* beginning of action switch */
case 0: /* must back up */
/* undo the effects of YY_DO_BEFORE_ACTION */
*yy_cp = (yy_hold_char);
yy_cp = (yy_last_accepting_cpos);
yy_current_state = (yy_last_accepting_state);
goto yy_find_action;
case 1:
/* rule 1 can match eol */
YY_RULE_SETUP
#line 91 "Pascal.l"
{
// Ignore comments
}
YY_BREAK
case 2:
YY_RULE_SETUP
#line 95 "Pascal.l"
printf("TOKEN: PROGRAM\n");
YY_BREAK
case 3:
YY_RULE_SETUP
#line 96 "Pascal.l"
printf("TOKEN: VAR\n");
YY_BREAK
case 4:
YY_RULE_SETUP
#line 97 "Pascal.l"
printf("TOKEN: BEGIN\n");
YY_BREAK
case 5:
YY_RULE_SETUP
#line 98 "Pascal.l"
printf("TOKEN: END\n");
YY_BREAK
case 6:
YY_RULE_SETUP
#line 99 "Pascal.l"
printf("TOKEN: IF\n");
YY_BREAK
case 7:
YY_RULE_SETUP
#line 100 "Pascal.l"
printf("TOKEN: THEN\n");
YY_BREAK
case 8:
YY_RULE_SETUP
#line 101 "Pascal.l"
printf("TOKEN: ELSE\n");
YY_BREAK
case 9:
YY_RULE_SETUP
#line 102 "Pascal.l"
printf("TOKEN: WHILE\n");
YY_BREAK
case 10:
YY_RULE_SETUP
#line 103 "Pascal.l"
printf("TOKEN: FOR\n");
YY_BREAK
case 11:
YY_RULE_SETUP
#line 104 "Pascal.l"
printf("TOKEN: DO\n");
YY_BREAK
case 12:
YY_RULE_SETUP
#line 105 "Pascal.l"
printf("TOKEN: REPEAT\n");
YY_BREAK
case 13:
YY_RULE_SETUP
#line 106 "Pascal.l"
printf("TOKEN: UNTIL\n");
YY_BREAK
case 14:
YY_RULE_SETUP
#line 107 "Pascal.l"
printf("TOKEN: CASE\n");
YY_BREAK
case 15:
YY_RULE_SETUP
#line 108 "Pascal.l"
printf("TOKEN: OF\n");
YY_BREAK
case 16:
YY_RULE_SETUP
#line 109 "Pascal.l"
printf("TOKEN: FUNCTION\n");
YY_BREAK
case 17:
YY_RULE_SETUP
#line 110 "Pascal.l"
printf("TOKEN: PROCEDURE\n");
YY_BREAK
case 18:
YY_RULE_SETUP
#line 111 "Pascal.l"
printf("TOKEN: BOOLEAN_TRUE\n");
YY_BREAK
case 19:
YY_RULE_SETUP
#line 112 "Pascal.l"
printf("TOKEN: BOOLEAN_FALSE\n");
YY_BREAK
case 20:
YY_RULE_SETUP
#line 113 "Pascal.l"
printf("TOKEN: ARRAY\n");
YY_BREAK
case 21:
YY_RULE_SETUP
#line 114 "Pascal.l"
printf("TOKEN: CONST\n");
YY_BREAK
case 22:
YY_RULE_SETUP
#line 115 "Pascal.l"
printf("TOKEN: DIV\n");
YY_BREAK
case 23:
YY_RULE_SETUP
#line 116 "Pascal.l"
printf("TOKEN: DOWNTO\n");
YY_BREAK
case 24:
YY_RULE_SETUP
#line 117 "Pascal.l"
printf("TOKEN: FILE\n");
YY_BREAK
case 25:
YY_RULE_SETUP
#line 118 "Pascal.l"
printf("TOKEN: GOTO\n");
YY_BREAK
case 26:
YY_RULE_SETUP
#line 119 "Pascal.l"
printf("TOKEN: IN\n");
YY_BREAK
case 27:
YY_RULE_SETUP
#line 120 "Pascal.l"
printf("TOKEN: LABEL\n");
YY_BREAK
case 28:
YY_RULE_SETUP
#line 121 "Pascal.l"
printf("TOKEN: MODULO\n");
YY_BREAK
case 29:
YY_RULE_SETUP
#line 122 "Pascal.l"
printf("TOKEN: NIL\n");
YY_BREAK
case 30:
YY_RULE_SETUP