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AtomLexer.C File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "AtomParser.h"
#include "y.tab.h"
#include "Inform.h"
#include "SymbolTable.h"

Go to the source code of this file.

Compounds

struct  yy_buffer_state

Defines

#define FLEX_SCANNER
#define YY_FLEX_MAJOR_VERSION   2
#define YY_FLEX_MINOR_VERSION   5
#define YY_USE_PROTOS
#define YY_USE_CONST
#define yyconst   const
#define YY_PROTO(proto)   proto
#define YY_NULL   0
#define YY_SC_TO_UI(c)   ((unsigned int) (unsigned char) c)
#define BEGIN   yy_start = 1 + 2 *
#define YY_START   ((yy_start - 1) / 2)
#define YYSTATE   YY_START
#define YY_STATE_EOF(state)   (YY_END_OF_BUFFER + state + 1)
#define YY_NEW_FILE   yyrestart( yyin )
#define YY_END_OF_BUFFER_CHAR   0
#define YY_BUF_SIZE   16384
#define EOB_ACT_CONTINUE_SCAN   0
#define EOB_ACT_END_OF_FILE   1
#define EOB_ACT_LAST_MATCH   2
#define yyless(n)
#define unput(c)   yyunput( c, yytext_ptr )
#define YY_BUFFER_NEW   0
#define YY_BUFFER_NORMAL   1
#define YY_BUFFER_EOF_PENDING   2
#define YY_CURRENT_BUFFER   yy_current_buffer
#define YY_FLUSH_BUFFER   yy_flush_buffer( yy_current_buffer )
#define yy_new_buffer   yy_create_buffer
#define yy_set_interactive(is_interactive)
#define yy_set_bol(at_bol)
#define YY_AT_BOL()   (yy_current_buffer->yy_at_bol)
#define yytext_ptr   yytext
#define YY_DO_BEFORE_ACTION
#define YY_NUM_RULES   51
#define YY_END_OF_BUFFER   52
#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
#define INITIAL   0
#define YY_ALWAYS_INTERACTIVE   1
#define YY_NO_INPUT   1
#define YY_NO_UNPUT   1
#define YY_DECL   extern "C" int yylex YY_PROTO(( void ))
#define YY_INPUT(buf, result, max)
#define YY_NO_PUSH_STATE   1
#define YY_NO_POP_STATE   1
#define YY_NO_TOP_STATE   1
#define YY_READ_BUF_SIZE   8192
#define ECHO   (void) fwrite( yytext, yyleng, 1, yyout )
#define yyterminate()   return YY_NULL
#define YY_START_STACK_INCR   25
#define YY_FATAL_ERROR(msg)   yy_fatal_error( msg )
#define YY_BREAK   break;
#define YY_RULE_SETUP   YY_USER_ACTION
#define YY_EXIT_FAILURE   2
#define yyless(n)

Typedefs

typedef yy_buffer_state * YY_BUFFER_STATE
typedef unsigned int yy_size_t
typedef unsigned char YY_CHAR
typedef int yy_state_type

Functions

void yyrestart YY_PROTO ((FILE *input_file))
void yy_switch_to_buffer YY_PROTO ((YY_BUFFER_STATE new_buffer))
void yy_load_buffer_state YY_PROTO ((void))
YY_BUFFER_STATE yy_create_buffer YY_PROTO ((FILE *file, int size))
void yy_delete_buffer YY_PROTO ((YY_BUFFER_STATE b))
void yy_init_buffer YY_PROTO ((YY_BUFFER_STATE b, FILE *file))
YY_BUFFER_STATE yy_scan_buffer YY_PROTO ((char *base, yy_size_t size))
YY_BUFFER_STATE yy_scan_string YY_PROTO ((yyconst char *yy_str))
YY_BUFFER_STATE yy_scan_bytes YY_PROTO ((yyconst char *bytes, int len))
void *yy_flex_alloc YY_PROTO ((yy_size_t))
void *yy_flex_realloc YY_PROTO ((void *, yy_size_t))
void yy_flex_free YY_PROTO ((void *))
yy_state_type yy_try_NUL_trans YY_PROTO ((yy_state_type current_state))
void yy_fatal_error YY_PROTO ((yyconst char msg[]))

Variables

int yyleng
FILE * yyin = (FILE *) 0
FILE * yyout = (FILE *) 0
YY_BUFFER_STATE yy_current_buffer = 0
char yy_hold_char
int yy_n_chars
char * yy_c_buf_p = (char *) 0
int yy_init = 1
int yy_start = 0
int yy_did_buffer_switch_on_eof
char * yytext
yyconst short int yy_accept [155]
yyconst int yy_ec [256]
yyconst int yy_meta [51]
yyconst short int yy_base [167]
yyconst short int yy_def [167]
yyconst short int yy_nxt [437]
yyconst short int yy_chk [437]
yy_state_type yy_last_accepting_state
char * yy_last_accepting_cpos
SymbolTable * atomparser_symbols
 contains the list of the functions and keywords. More...

Define Documentation

#define BEGIN   yy_start = 1 + 2 *
 

Definition at line 80 of file AtomLexer.C.

#define ECHO   (void) fwrite( yytext, yyleng, 1, yyout )
 

Definition at line 690 of file AtomLexer.C.

Referenced by enableRawMode.

#define EOB_ACT_CONTINUE_SCAN   0
 

Definition at line 105 of file AtomLexer.C.

#define EOB_ACT_END_OF_FILE   1
 

Definition at line 106 of file AtomLexer.C.

#define EOB_ACT_LAST_MATCH   2
 

Definition at line 107 of file AtomLexer.C.

#define FLEX_SCANNER
 

Definition at line 7 of file AtomLexer.C.

#define INITIAL   0
 

Definition at line 510 of file AtomLexer.C.

#define REJECT   reject_used_but_not_detected
 

Definition at line 504 of file AtomLexer.C.

#define unput (  c    )     yyunput( c, yytext_ptr )
 

Definition at line 136 of file AtomLexer.C.

#define YY_ALWAYS_INTERACTIVE   1
 

Definition at line 538 of file AtomLexer.C.

 
#define YY_AT_BOL (    )     (yy_current_buffer->yy_at_bol)
 

Definition at line 263 of file AtomLexer.C.

#define YY_BREAK   break;
 

Definition at line 749 of file AtomLexer.C.

#define YY_BUF_SIZE   16384
 

Definition at line 98 of file AtomLexer.C.

#define YY_BUFFER_EOF_PENDING   2
 

Definition at line 199 of file AtomLexer.C.

#define YY_BUFFER_NEW   0
 

Definition at line 187 of file AtomLexer.C.

#define YY_BUFFER_NORMAL   1
 

Definition at line 188 of file AtomLexer.C.

#define YY_CURRENT_BUFFER   yy_current_buffer
 

Definition at line 208 of file AtomLexer.C.

#define YY_DECL   extern "C" int yylex YY_PROTO(( void ))
 

Definition at line 559 of file AtomLexer.C.

#define YY_DO_BEFORE_ACTION
 

Value:

yytext_ptr = yy_bp; \
        yyleng = (int) (yy_cp - yy_bp); \
        yy_hold_char = *yy_cp; \
        *yy_cp = '\0'; \
        yy_c_buf_p = yy_cp;

Definition at line 279 of file AtomLexer.C.

#define YY_END_OF_BUFFER   52
 

Definition at line 287 of file AtomLexer.C.

#define YY_END_OF_BUFFER_CHAR   0
 

Definition at line 95 of file AtomLexer.C.

#define YY_EXIT_FAILURE   2
 

#define YY_FATAL_ERROR (  msg    )     yy_fatal_error( msg )
 

Definition at line 730 of file AtomLexer.C.

#define YY_FLEX_MAJOR_VERSION   2
 

Definition at line 8 of file AtomLexer.C.

#define YY_FLEX_MINOR_VERSION   5
 

Definition at line 9 of file AtomLexer.C.

#define YY_FLUSH_BUFFER   yy_flush_buffer( yy_current_buffer )
 

Definition at line 237 of file AtomLexer.C.

#define YY_INPUT (  buf,
result,
max    ) 
 

Value:

{ \
        int c = *atomparser_yystring; \
        result = (c == 0) ? YY_NULL : \
        (buf[0] = c, atomparser_yystring++, 1); \
}

Definition at line 563 of file AtomLexer.C.

#define YY_MORE_ADJ   0
 

Definition at line 506 of file AtomLexer.C.

#define yy_new_buffer   yy_create_buffer
 

Definition at line 247 of file AtomLexer.C.

#define YY_NEW_FILE   yyrestart( yyin )
 

Definition at line 93 of file AtomLexer.C.

#define YY_NO_INPUT   1
 

Definition at line 557 of file AtomLexer.C.

#define YY_NO_POP_STATE   1
 

Definition at line 660 of file AtomLexer.C.

#define YY_NO_PUSH_STATE   1
 

Definition at line 659 of file AtomLexer.C.

#define YY_NO_TOP_STATE   1
 

Definition at line 661 of file AtomLexer.C.

#define YY_NO_UNPUT   1
 

Definition at line 558 of file AtomLexer.C.

#define YY_NULL   0
 

Definition at line 67 of file AtomLexer.C.

#define YY_NUM_RULES   51
 

Definition at line 286 of file AtomLexer.C.

#define YY_PROTO (  proto    )     proto
 

Definition at line 61 of file AtomLexer.C.

#define YY_READ_BUF_SIZE   8192
 

Definition at line 681 of file AtomLexer.C.

#define YY_RESTORE_YY_MORE_OFFSET
 

Definition at line 507 of file AtomLexer.C.

#define YY_RULE_SETUP   YY_USER_ACTION
 

Definition at line 752 of file AtomLexer.C.

#define YY_SC_TO_UI (  c    )     ((unsigned int) (unsigned char) c)
 

Definition at line 74 of file AtomLexer.C.

#define yy_set_bol (  at_bol    ) 
 

Value:

{ \
        if ( ! yy_current_buffer ) \
                yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
        yy_current_buffer->yy_at_bol = at_bol; \
        }

Definition at line 256 of file AtomLexer.C.

#define yy_set_interactive (  is_interactive    ) 
 

Value:

{ \
        if ( ! yy_current_buffer ) \
                yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
        yy_current_buffer->yy_is_interactive = is_interactive; \
        }

Definition at line 249 of file AtomLexer.C.

#define YY_START   ((yy_start - 1) / 2)
 

Definition at line 86 of file AtomLexer.C.

#define YY_START_STACK_INCR   25
 

Definition at line 725 of file AtomLexer.C.

#define YY_STATE_EOF (  state    )     (YY_END_OF_BUFFER + state + 1)
 

Definition at line 90 of file AtomLexer.C.

#define YY_USE_CONST
 

Definition at line 39 of file AtomLexer.C.

#define YY_USE_PROTOS
 

Definition at line 38 of file AtomLexer.C.

#define yyconst   const
 

Definition at line 54 of file AtomLexer.C.

#define yyless (  n    ) 
 

Value:

do \
                { \
                  \
                yytext[yyleng] = yy_hold_char; \
                yy_c_buf_p = yytext + n; \
                yy_hold_char = *yy_c_buf_p; \
                *yy_c_buf_p = '\0'; \
                yyleng = n; \
                } \
        while ( 0 )

Definition at line 125 of file AtomLexer.C.

#define yyless (  n    ) 
 

Value:

do \
                { \
                  \
                *yy_cp = yy_hold_char; \
                YY_RESTORE_YY_MORE_OFFSET \
                yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \
                YY_DO_BEFORE_ACTION;   \
                } \
        while ( 0 )

Definition at line 125 of file AtomLexer.C.

 
#define yymore (    )     yymore_used_but_not_detected
 

Definition at line 505 of file AtomLexer.C.

#define YYSTATE   YY_START
 

Definition at line 87 of file AtomLexer.C.

 
#define yyterminate (    )     return YY_NULL
 

Definition at line 720 of file AtomLexer.C.

#define yytext_ptr   yytext
 

Definition at line 269 of file AtomLexer.C.

Typedef Documentation

typedef struct yy_buffer_state* YY_BUFFER_STATE
 

Definition at line 100 of file AtomLexer.C.

typedef unsigned char YY_CHAR
 

Definition at line 265 of file AtomLexer.C.

typedef unsigned int yy_size_t
 

Definition at line 142 of file AtomLexer.C.

typedef int yy_state_type
 

Definition at line 267 of file AtomLexer.C.

Function Documentation

void yy_fatal_error YY_PROTO (  (yyconst char msg[])    )  [static]
 

yy_state_type yy_try_NUL_trans YY_PROTO (  (yy_state_type current_state)    )  [static]
 

void yy_flex_free YY_PROTO (  (void *)    )  [static]
 

void* yy_flex_realloc YY_PROTO (  (void *, yy_size_t)    )  [static]
 

void* yy_flex_alloc YY_PROTO (  (yy_size_t)    )  [static]
 

YY_BUFFER_STATE yy_scan_bytes YY_PROTO (  (yyconst char *bytes, int len)    ) 
 

YY_BUFFER_STATE yy_scan_string YY_PROTO (  (yyconst char *yy_str)    ) 
 

YY_BUFFER_STATE yy_scan_buffer YY_PROTO (  (char *base, yy_size_t size)    ) 
 

void yy_init_buffer YY_PROTO (  (YY_BUFFER_STATE b, FILE *file)    ) 
 

void yy_flush_buffer YY_PROTO (  (YY_BUFFER_STATE b)    ) 
 

YY_BUFFER_STATE yy_create_buffer YY_PROTO (  (FILE *file, int size)    ) 
 

int yywrap YY_PROTO (  (void)    ) 
 

void yy_switch_to_buffer YY_PROTO (  (YY_BUFFER_STATE new_buffer)    ) 
 

void yyrestart YY_PROTO (  (FILE *input_file)    ) 
 

Variable Documentation

SymbolTable* atomparser_symbols
 

contains the list of the functions and keywords.

Definition at line 2076 of file AtomLexer.C.

yyconst short int yy_accept[155] [static]
 

Initial value:

    {   0,
        0,    0,   52,   50,   46,   46,   50,   23,   49,   43,
       50,   24,    2,    3,   42,   39,   40,   50,   41,   48,
       20,   25,   28,   30,   49,   49,   44,   49,   49,   49,
       49,   49,   49,   49,   49,   49,   49,   49,   49,   49,
       50,   31,   23,   21,   23,   49,    4,   24,   22,   24,
       45,    0,    1,   47,    1,   48,   26,   27,   38,   29,
       49,   47,   49,   49,   49,   16,   34,   49,   49,   35,
       36,   33,   32,   49,   37,   49,   13,    5,   49,   49,
       49,   17,   49,   49,    5,   21,   23,   22,   24,   17,
        0,   47,   47,   47,   47,    4,   49,   49,   49,   49,

        6,   49,   49,   49,   49,   49,    0,    0,    0,    0,
        0,    1,   49,   14,   49,   49,   49,   49,   15,   49,
       49,    0,    0,   49,   49,   49,   49,   49,   18,   49,
       49,   49,   49,   49,   49,    7,   49,   49,   19,   49,
       49,   49,    8,   49,    9,   12,   49,   49,   49,   49,
       49,   11,   10,    0
    }

Definition at line 288 of file AtomLexer.C.

yyconst short int yy_base[167] [static]
 

Initial value:

    {   0,
        0,    0,  323,  386,  386,  386,  286,   46,    0,  386,
      286,   43,  386,  386,  279,  386,  386,   38,  386,   39,
      386,  253,   37,  246,    0,   53,  386,   55,   36,   24,
       37,   47,   56,   58,   68,   66,   70,   64,   76,   82,
      162,  386,   77,  386,  106,    0,  386,   50,  386,   60,
      386,  184,  103,  178,  153,  106,  386,  386,  386,  386,
        0,  117,  120,   93,   99,   95,   97,  101,  109,  107,
      111,  113,  115,  117,  129,  121,  123,  130,  131,  132,
      140,  141,  149,  147,  386,  156,  175,  176,  178,  386,
      179,  125,    0,  189,    0,  160,  170,  169,  172,  178,

      179,  188,  186,  187,  190,  200,  183,  221,  225,  226,
      123,  100,  201,  199,  211,  210,  212,  219,  220,  228,
      226,  234,  255,  234,  232,  235,  242,  244,  245,  246,
      255,  253,  256,  266,  259,  274,  267,  270,  273,  276,
      284,  282,  280,  291,  290,  292,  293,  294,  308,  309,
      301,  305,  307,  386,  351,   82,  355,  358,   59,  361,
      364,  367,  370,  374,  378,  381
    }

Definition at line 350 of file AtomLexer.C.

char* yy_c_buf_p = (char *) 0 [static]
 

Definition at line 220 of file AtomLexer.C.

yyconst short int yy_chk[437] [static]
 

Definition at line 446 of file AtomLexer.C.

YY_BUFFER_STATE yy_current_buffer = 0 [static]
 

Definition at line 202 of file AtomLexer.C.

yyconst short int yy_def[167] [static]
 

Initial value:

    {   0,
      154,    1,  154,  154,  154,  154,  154,  155,  156,  154,
      154,  157,  154,  154,  154,  154,  154,  154,  154,  158,
      154,  154,  154,  154,  159,  160,  154,  160,   28,   28,
       28,   28,   28,   28,   28,   28,   28,   28,   28,   28,
      154,  154,  155,  154,  155,  156,  154,  157,  154,  157,
      154,  154,  154,  161,  154,  158,  154,  154,  154,  154,
      159,  162,  163,   28,   28,   28,   28,   28,   28,   28,
       28,   28,   28,   28,   28,   28,   28,   28,   28,   28,
       28,   28,   28,   28,  154,  164,  155,  165,  157,  154,
      154,  161,  166,  162,  162,   28,   28,   28,   28,   28,

       28,   28,   28,   28,   28,   28,  164,  164,  165,  165,
      154,  154,   28,   28,   28,   28,   28,   28,   28,   28,
       28,  164,  165,   28,   28,   28,   28,   28,   28,   28,
       28,   28,   28,   28,   28,   28,   28,   28,   28,   28,
       28,   28,   28,   28,   28,   28,   28,   28,   28,   28,
       28,   28,   28,    0,  154,  154,  154,  154,  154,  154,
      154,  154,  154,  154,  154,  154
    }

Definition at line 372 of file AtomLexer.C.

int yy_did_buffer_switch_on_eof [static]
 

Definition at line 227 of file AtomLexer.C.

yyconst int yy_ec[256] [static]
 

Definition at line 309 of file AtomLexer.C.

char yy_hold_char [static]
 

Definition at line 212 of file AtomLexer.C.

int yy_init = 1 [static]
 

Definition at line 221 of file AtomLexer.C.

char* yy_last_accepting_cpos [static]
 

Definition at line 499 of file AtomLexer.C.

yy_state_type yy_last_accepting_state [static]
 

Definition at line 498 of file AtomLexer.C.

yyconst int yy_meta[51] [static]
 

Initial value:

    {   0,
        1,    1,    1,    1,    2,    1,    1,    1,    2,    1,
        1,    1,    1,    1,    3,    1,    4,    1,    1,    1,
        1,    1,    4,    4,    1,    1,    4,    4,    4,    4,
        4,    4,    4,    4,    4,    4,    4,    4,    4,    4,
        4,    4,    4,    4,    4,    4,    1,    1,    1,    1
    }

Definition at line 341 of file AtomLexer.C.

int yy_n_chars [static]
 

Definition at line 214 of file AtomLexer.C.

yyconst short int yy_nxt[437] [static]
 

Definition at line 394 of file AtomLexer.C.

int yy_start = 0 [static]
 

Definition at line 222 of file AtomLexer.C.

FILE * yyin = (FILE *) 0
 

Definition at line 266 of file AtomLexer.C.

int yyleng
 

Definition at line 217 of file AtomLexer.C.

FILE * yyout = (FILE *) 0
 

Definition at line 266 of file AtomLexer.C.

char * yytext
 

Definition at line 508 of file AtomLexer.C.

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