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scan_spice.cpp File Reference
#include <stdio.h>
#include <string.h>
#include <errno.h>
#include <stdlib.h>
#include <ctype.h>
#include "check_spice.h"
#include "tokens_spice.h"
Include dependency graph for scan_spice.cpp:

Go to the source code of this file.

Classes

struct  yy_buffer_state
 
struct  yy_trans_info
 

Macros

#define YY_INT_ALIGNED   short int
 
#define yy_create_buffer   spice__create_buffer
 
#define yy_delete_buffer   spice__delete_buffer
 
#define yy_flex_debug   spice__flex_debug
 
#define yy_init_buffer   spice__init_buffer
 
#define yy_flush_buffer   spice__flush_buffer
 
#define yy_load_buffer_state   spice__load_buffer_state
 
#define yy_switch_to_buffer   spice__switch_to_buffer
 
#define yyin   spice_in
 
#define yyleng   spice_leng
 
#define yylex   spice_lex
 
#define yylineno   spice_lineno
 
#define yyout   spice_out
 
#define yyrestart   spice_restart
 
#define yytext   spice_text
 
#define yywrap   spice_wrap
 
#define yyalloc   spice_alloc
 
#define yyrealloc   spice_realloc
 
#define yyfree   spice_free
 
#define FLEX_SCANNER
 
#define YY_FLEX_MAJOR_VERSION   2
 
#define YY_FLEX_MINOR_VERSION   5
 
#define YY_FLEX_SUBMINOR_VERSION   35
 
#define FLEX_BETA
 
#define FLEXINT_H
 
#define INT8_MIN   (-128)
 
#define INT16_MIN   (-32767-1)
 
#define INT32_MIN   (-2147483647-1)
 
#define INT8_MAX   (127)
 
#define INT16_MAX   (32767)
 
#define INT32_MAX   (2147483647)
 
#define UINT8_MAX   (255U)
 
#define UINT16_MAX   (65535U)
 
#define UINT32_MAX   (4294967295U)
 
#define yyconst
 
#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   spice_restart(spice_in )
 
#define YY_END_OF_BUFFER_CHAR   0
 
#define YY_BUF_SIZE   16384
 
#define YY_STATE_BUF_SIZE   ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
 
#define YY_TYPEDEF_YY_BUFFER_STATE
 
#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 yyless(n)
 
#define unput(c)   yyunput( c, (yytext_ptr) )
 
#define YY_TYPEDEF_YY_SIZE_T
 
#define YY_STRUCT_YY_BUFFER_STATE
 
#define YY_BUFFER_NEW   0
 
#define YY_BUFFER_NORMAL   1
 
#define YY_BUFFER_EOF_PENDING   2
 
#define YY_CURRENT_BUFFER
 
#define YY_CURRENT_BUFFER_LVALUE   (yy_buffer_stack)[(yy_buffer_stack_top)]
 
#define YY_FLUSH_BUFFER   spice__flush_buffer(YY_CURRENT_BUFFER )
 
#define yy_new_buffer   spice__create_buffer
 
#define yy_set_interactive(is_interactive)
 
#define yy_set_bol(at_bol)
 
#define YY_AT_BOL()   (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
 
#define spice_wrap(n)   1
 
#define YY_SKIP_YYWRAP
 
#define yytext_ptr   spice_text
 
#define YY_DO_BEFORE_ACTION
 
#define YY_NUM_RULES   92
 
#define YY_END_OF_BUFFER   93
 
#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 strchr   index
 
#define strrchr   rindex
 
#define INITIAL   0
 
#define COMMENT   1
 
#define IVREF   2
 
#define DEVPROP   3
 
#define LREF   4
 
#define MODREF1   5
 
#define MODREF2   6
 
#define IGNORE   7
 
#define FUNREF   8
 
#define FILEREF   9
 
#define VREF   10
 
#define STARTUP   11
 
#define VSINGLE   12
 
#define ISWITCH   13
 
#define VSWITCH   14
 
#define CONTROL   15
 
#define GEVALS   16
 
#define INLINE   17
 
#define SUBCKT   18
 
#define TLPROP   19
 
#define RLCPROP   20
 
#define FHVALS   21
 
#define YY_EXTRA_TYPE   void *
 
#define YY_READ_BUF_SIZE   8192
 
#define ECHO   do { if (fwrite( spice_text, spice_leng, 1, spice_out )) {} } while (0)
 
#define YY_INPUT(buf, result, max_size)
 
#define yyterminate()   return YY_NULL
 
#define YY_START_STACK_INCR   25
 
#define YY_FATAL_ERROR(msg)   yy_fatal_error( msg )
 
#define YY_DECL_IS_OURS   1
 
#define YY_DECL   int spice_lex (void)
 
#define YY_USER_ACTION
 
#define YY_BREAK   break;
 
#define YY_RULE_SETUP
 
#define YY_EXIT_FAILURE   2
 
#define yyless(n)
 
#define YYTABLES_NAME   "yytables"
 

Typedefs

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

Functions

void spice_restart (FILE *input_file)
 
void spice__switch_to_buffer (YY_BUFFER_STATE new_buffer)
 
YY_BUFFER_STATE spice__create_buffer (FILE *file, int size)
 
void spice__delete_buffer (YY_BUFFER_STATE b)
 
void spice__flush_buffer (YY_BUFFER_STATE b)
 
void spice_push_buffer_state (YY_BUFFER_STATE new_buffer)
 
void spice_pop_buffer_state (void)
 
YY_BUFFER_STATE spice__scan_buffer (char *base, yy_size_t size)
 
YY_BUFFER_STATE spice__scan_string (yyconst char *yy_str)
 
YY_BUFFER_STATE spice__scan_bytes (yyconst char *bytes, int len)
 
void * spice_alloc (yy_size_t)
 
void * spice_realloc (void *, yy_size_t)
 
void spice_free (void *)
 
int spice_lex_destroy (void)
 
int spice_get_debug (void)
 
void spice_set_debug (int debug_flag)
 
YY_EXTRA_TYPE spice_get_extra (void)
 
void spice_set_extra (YY_EXTRA_TYPE user_defined)
 
FILE * spice_get_in (void)
 
void spice_set_in (FILE *in_str)
 
FILE * spice_get_out (void)
 
void spice_set_out (FILE *out_str)
 
int spice_get_leng (void)
 
char * spice_get_text (void)
 
int spice_get_lineno (void)
 
void spice_set_lineno (int line_number)
 
int spice_lex (void)
 
 if (!(yy_init))
 
 while (1)
 
int isatty (int)
 

Variables

int spice_leng
 
FILE * spice_in = (FILE *) 0
 
FILE * spice_out = (FILE *) 0
 
int spice_lineno = 1
 
char * spice_text
 
int spice__flex_debug = 0
 
 YY_DECL
 
register char * yy_cp
 
register char * yy_bp
 
register int yy_act
 

Macro Definition Documentation

#define BEGIN   (yy_start) = 1 + 2 *

Definition at line 145 of file scan_spice.cpp.

#define COMMENT   1

Definition at line 1631 of file scan_spice.cpp.

#define CONTROL   15

Definition at line 1645 of file scan_spice.cpp.

#define DEVPROP   3

Definition at line 1633 of file scan_spice.cpp.

#define ECHO   do { if (fwrite( spice_text, spice_leng, 1, spice_out )) {} } while (0)

Definition at line 1733 of file scan_spice.cpp.

#define EOB_ACT_CONTINUE_SCAN   0

Definition at line 188 of file scan_spice.cpp.

#define EOB_ACT_END_OF_FILE   1

Definition at line 189 of file scan_spice.cpp.

#define EOB_ACT_LAST_MATCH   2

Definition at line 190 of file scan_spice.cpp.

#define FHVALS   21

Definition at line 1651 of file scan_spice.cpp.

#define FILEREF   9

Definition at line 1639 of file scan_spice.cpp.

#define FLEX_BETA

Definition at line 33 of file scan_spice.cpp.

#define FLEX_SCANNER

Definition at line 28 of file scan_spice.cpp.

#define FLEXINT_H

Definition at line 49 of file scan_spice.cpp.

#define FUNREF   8

Definition at line 1638 of file scan_spice.cpp.

#define GEVALS   16

Definition at line 1646 of file scan_spice.cpp.

#define IGNORE   7

Definition at line 1637 of file scan_spice.cpp.

#define INITIAL   0

Definition at line 1630 of file scan_spice.cpp.

#define INLINE   17

Definition at line 1647 of file scan_spice.cpp.

#define INT16_MAX   (32767)

Definition at line 91 of file scan_spice.cpp.

#define INT16_MIN   (-32767-1)

Definition at line 82 of file scan_spice.cpp.

#define INT32_MAX   (2147483647)

Definition at line 94 of file scan_spice.cpp.

#define INT32_MIN   (-2147483647-1)

Definition at line 85 of file scan_spice.cpp.

#define INT8_MAX   (127)

Definition at line 88 of file scan_spice.cpp.

#define INT8_MIN   (-128)

Definition at line 79 of file scan_spice.cpp.

#define ISWITCH   13

Definition at line 1643 of file scan_spice.cpp.

#define IVREF   2

Definition at line 1632 of file scan_spice.cpp.

#define LREF   4

Definition at line 1634 of file scan_spice.cpp.

#define MODREF1   5

Definition at line 1635 of file scan_spice.cpp.

#define MODREF2   6

Definition at line 1636 of file scan_spice.cpp.

#define REJECT   reject_used_but_not_detected

Definition at line 1549 of file scan_spice.cpp.

#define RLCPROP   20

Definition at line 1650 of file scan_spice.cpp.

#define spice_wrap (   n)    1

Definition at line 376 of file scan_spice.cpp.

#define STARTUP   11

Definition at line 1641 of file scan_spice.cpp.

#define strchr   index

Definition at line 1602 of file scan_spice.cpp.

#define strrchr   rindex

Definition at line 1603 of file scan_spice.cpp.

#define SUBCKT   18

Definition at line 1648 of file scan_spice.cpp.

#define TLPROP   19

Definition at line 1649 of file scan_spice.cpp.

#define UINT16_MAX   (65535U)

Definition at line 100 of file scan_spice.cpp.

#define UINT32_MAX   (4294967295U)

Definition at line 103 of file scan_spice.cpp.

#define UINT8_MAX   (255U)

Definition at line 97 of file scan_spice.cpp.

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

Definition at line 221 of file scan_spice.cpp.

#define VREF   10

Definition at line 1640 of file scan_spice.cpp.

#define VSINGLE   12

Definition at line 1642 of file scan_spice.cpp.

#define VSWITCH   14

Definition at line 1644 of file scan_spice.cpp.

#define YY_AT_BOL ( )    (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)

Definition at line 372 of file scan_spice.cpp.

#define YY_BREAK   break;

Definition at line 1812 of file scan_spice.cpp.

#define YY_BUF_SIZE   16384

Definition at line 171 of file scan_spice.cpp.

#define YY_BUFFER_EOF_PENDING   2

Definition at line 288 of file scan_spice.cpp.

#define YY_BUFFER_NEW   0

Definition at line 276 of file scan_spice.cpp.

#define YY_BUFFER_NORMAL   1

Definition at line 277 of file scan_spice.cpp.

#define yy_create_buffer   spice__create_buffer

Definition at line 9 of file scan_spice.cpp.

#define YY_CURRENT_BUFFER
Value:
( (yy_buffer_stack) \
? (yy_buffer_stack)[(yy_buffer_stack_top)] \
: NULL)

Definition at line 304 of file scan_spice.cpp.

#define YY_CURRENT_BUFFER_LVALUE   (yy_buffer_stack)[(yy_buffer_stack_top)]

Definition at line 311 of file scan_spice.cpp.

#define YY_DECL   int spice_lex (void)

Definition at line 1800 of file scan_spice.cpp.

#define YY_DECL_IS_OURS   1

Definition at line 1796 of file scan_spice.cpp.

#define yy_delete_buffer   spice__delete_buffer

Definition at line 10 of file scan_spice.cpp.

#define YY_DO_BEFORE_ACTION
Value:
(yytext_ptr) = yy_bp; \
spice_leng = (size_t) (yy_cp - yy_bp); \
(yy_hold_char) = *yy_cp; \
*yy_cp = '\0'; \
(yy_c_buf_p) = yy_cp;

Definition at line 400 of file scan_spice.cpp.

#define YY_END_OF_BUFFER   93

Definition at line 408 of file scan_spice.cpp.

#define YY_END_OF_BUFFER_CHAR   0

Definition at line 160 of file scan_spice.cpp.

#define YY_EXIT_FAILURE   2

Definition at line 3484 of file scan_spice.cpp.

#define YY_EXTRA_TYPE   void *

Definition at line 1654 of file scan_spice.cpp.

#define YY_FATAL_ERROR (   msg)    yy_fatal_error( msg )

Definition at line 1787 of file scan_spice.cpp.

#define yy_flex_debug   spice__flex_debug

Definition at line 11 of file scan_spice.cpp.

#define YY_FLEX_MAJOR_VERSION   2

Definition at line 29 of file scan_spice.cpp.

#define YY_FLEX_MINOR_VERSION   5

Definition at line 30 of file scan_spice.cpp.

#define YY_FLEX_SUBMINOR_VERSION   35

Definition at line 31 of file scan_spice.cpp.

#define yy_flush_buffer   spice__flush_buffer

Definition at line 13 of file scan_spice.cpp.

#define YY_FLUSH_BUFFER   spice__flush_buffer(YY_CURRENT_BUFFER )

Definition at line 340 of file scan_spice.cpp.

#define yy_init_buffer   spice__init_buffer

Definition at line 12 of file scan_spice.cpp.

#define YY_INPUT (   buf,
  result,
  max_size 
)
Value:
if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
{ \
int c = '*'; \
size_t n; \
for ( n = 0; n < max_size && \
(c = getc( spice_in )) != EOF && c != '\n'; ++n ) \
buf[n] = (char) c; \
if ( c == '\n' ) \
buf[n++] = (char) c; \
if ( c == EOF && ferror( spice_in ) ) \
YY_FATAL_ERROR( "input in flex scanner failed" ); \
result = n; \
} \
else \
{ \
errno=0; \
while ( (result = fread(buf, 1, max_size, spice_in))==0 && ferror(spice_in)) \
{ \
if( errno != EINTR) \
{ \
YY_FATAL_ERROR( "input in flex scanner failed" ); \
break; \
} \
errno=0; \
clearerr(spice_in); \
} \
}\
\

Definition at line 1740 of file scan_spice.cpp.

#define YY_INT_ALIGNED   short int

Definition at line 5 of file scan_spice.cpp.

#define YY_LESS_LINENO (   n)
Value:
do { \
int yyl;\
for ( yyl = n; yyl < spice_leng; ++yyl )\
if ( spice_text[yyl] == '\n' )\
--spice_lineno;\
}while(0)

Definition at line 199 of file scan_spice.cpp.

#define yy_load_buffer_state   spice__load_buffer_state

Definition at line 14 of file scan_spice.cpp.

#define YY_MORE_ADJ   0

Definition at line 1551 of file scan_spice.cpp.

#define yy_new_buffer   spice__create_buffer

Definition at line 350 of file scan_spice.cpp.

#define YY_NEW_FILE   spice_restart(spice_in )

Definition at line 158 of file scan_spice.cpp.

#define YY_NULL   0

Definition at line 132 of file scan_spice.cpp.

#define YY_NUM_RULES   92

Definition at line 407 of file scan_spice.cpp.

#define YY_READ_BUF_SIZE   8192

Definition at line 1724 of file scan_spice.cpp.

#define YY_RESTORE_YY_MORE_OFFSET

Definition at line 1552 of file scan_spice.cpp.

#define YY_RULE_SETUP
Value:
if ( spice_leng > 0 ) \
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = \
(spice_text[spice_leng - 1] == '\n'); \
YY_USER_ACTION

Definition at line 1815 of file scan_spice.cpp.

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

Definition at line 139 of file scan_spice.cpp.

#define yy_set_bol (   at_bol)
Value:
{ \
if ( ! YY_CURRENT_BUFFER ){\
spice_ensure_buffer_stack (); \
YY_CURRENT_BUFFER_LVALUE = \
spice__create_buffer(spice_in,YY_BUF_SIZE ); \
} \
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
}

Definition at line 362 of file scan_spice.cpp.

#define yy_set_interactive (   is_interactive)
Value:
{ \
if ( ! YY_CURRENT_BUFFER ){ \
spice_ensure_buffer_stack (); \
YY_CURRENT_BUFFER_LVALUE = \
spice__create_buffer(spice_in,YY_BUF_SIZE ); \
} \
YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
}

Definition at line 352 of file scan_spice.cpp.

#define YY_SKIP_YYWRAP

Definition at line 377 of file scan_spice.cpp.

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

Definition at line 151 of file scan_spice.cpp.

#define YY_START_STACK_INCR   25

Definition at line 1782 of file scan_spice.cpp.

#define YY_STATE_BUF_SIZE   ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))

Definition at line 177 of file scan_spice.cpp.

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

Definition at line 155 of file scan_spice.cpp.

#define YY_STRUCT_YY_BUFFER_STATE

Definition at line 229 of file scan_spice.cpp.

#define yy_switch_to_buffer   spice__switch_to_buffer

Definition at line 15 of file scan_spice.cpp.

#define YY_TYPEDEF_YY_BUFFER_STATE

Definition at line 180 of file scan_spice.cpp.

#define YY_TYPEDEF_YY_SIZE_T

Definition at line 224 of file scan_spice.cpp.

#define YY_USER_ACTION

Definition at line 1807 of file scan_spice.cpp.

#define yyalloc   spice_alloc

Definition at line 24 of file scan_spice.cpp.

#define yyconst

Definition at line 128 of file scan_spice.cpp.

#define yyfree   spice_free

Definition at line 26 of file scan_spice.cpp.

#define yyin   spice_in

Definition at line 16 of file scan_spice.cpp.

#define yyleng   spice_leng

Definition at line 17 of file scan_spice.cpp.

#define yyless (   n)
Value:
do \
{ \
/* Undo effects of setting up spice_text. */ \
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 spice_text again */ \
} \
while ( 0 )

Definition at line 3496 of file scan_spice.cpp.

#define yyless (   n)
Value:
do \
{ \
/* Undo effects of setting up spice_text. */ \
int yyless_macro_arg = (n); \
YY_LESS_LINENO(yyless_macro_arg);\
spice_text[spice_leng] = (yy_hold_char); \
(yy_c_buf_p) = spice_text + yyless_macro_arg; \
(yy_hold_char) = *(yy_c_buf_p); \
*(yy_c_buf_p) = '\0'; \
spice_leng = yyless_macro_arg; \
} \
while ( 0 )

Definition at line 3496 of file scan_spice.cpp.

#define yylex   spice_lex

Definition at line 18 of file scan_spice.cpp.

#define yylineno   spice_lineno

Definition at line 19 of file scan_spice.cpp.

#define yymore ( )    yymore_used_but_not_detected

Definition at line 1550 of file scan_spice.cpp.

#define yyout   spice_out

Definition at line 20 of file scan_spice.cpp.

#define yyrealloc   spice_realloc

Definition at line 25 of file scan_spice.cpp.

#define yyrestart   spice_restart

Definition at line 21 of file scan_spice.cpp.

#define YYSTATE   YY_START

Definition at line 152 of file scan_spice.cpp.

#define YYTABLES_NAME   "yytables"

Definition at line 3689 of file scan_spice.cpp.

#define yyterminate ( )    return YY_NULL

Definition at line 1777 of file scan_spice.cpp.

#define yytext   spice_text

Definition at line 22 of file scan_spice.cpp.

#define yytext_ptr   spice_text

Definition at line 390 of file scan_spice.cpp.

#define yywrap   spice_wrap

Definition at line 23 of file scan_spice.cpp.

Typedef Documentation

typedef short int flex_int16_t

Definition at line 71 of file scan_spice.cpp.

typedef int flex_int32_t

Definition at line 72 of file scan_spice.cpp.

typedef signed char flex_int8_t

Definition at line 70 of file scan_spice.cpp.

typedef unsigned short int flex_uint16_t

Definition at line 74 of file scan_spice.cpp.

typedef unsigned int flex_uint32_t

Definition at line 75 of file scan_spice.cpp.

typedef unsigned char flex_uint8_t

Definition at line 73 of file scan_spice.cpp.

typedef struct yy_buffer_state* YY_BUFFER_STATE

Definition at line 181 of file scan_spice.cpp.

typedef unsigned char YY_CHAR

Definition at line 379 of file scan_spice.cpp.

typedef size_t yy_size_t

Definition at line 225 of file scan_spice.cpp.

typedef int yy_state_type

Definition at line 383 of file scan_spice.cpp.

Function Documentation

if ( !  yy_init)

Definition at line 1834 of file scan_spice.cpp.

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int isatty ( int  )
YY_BUFFER_STATE spice__create_buffer ( FILE *  file,
int  size 
)

Allocate and initialize an input buffer state.

Parameters
fileA readable stream.
sizeThe character buffer size in bytes. When in doubt, use YY_BUF_SIZE.
Returns
the allocated buffer state.

Definition at line 3197 of file scan_spice.cpp.

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void spice__delete_buffer ( YY_BUFFER_STATE  b)

Destroy the buffer.

Parameters
ba buffer created with spice__create_buffer()

Definition at line 3225 of file scan_spice.cpp.

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void spice__flush_buffer ( YY_BUFFER_STATE  b)

Discard all buffered characters. On the next scan, YY_INPUT will be called.

Parameters
bthe buffer state to be flushed, usually YY_CURRENT_BUFFER.

Definition at line 3276 of file scan_spice.cpp.

YY_BUFFER_STATE spice__scan_buffer ( char *  base,
yy_size_t  size 
)

Setup the input buffer state to scan directly from a user-specified character buffer.

Parameters
basethe character buffer
sizethe size in bytes of the character buffer
Returns
the newly allocated buffer state object.

Definition at line 3403 of file scan_spice.cpp.

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YY_BUFFER_STATE spice__scan_bytes ( yyconst char *  yybytes,
int  _yybytes_len 
)

Setup the input buffer state to scan the given bytes. The next call to spice_lex() will scan from a copy of bytes.

Parameters
yybytesthe byte buffer to scan
_yybytes_lenthe number of bytes in the buffer pointed to by bytes.
Returns
the newly allocated buffer state object.

Definition at line 3453 of file scan_spice.cpp.

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YY_BUFFER_STATE spice__scan_string ( yyconst char *  yystr)

Setup the input buffer state to scan a string. The next call to spice_lex() will scan from a copy of str.

Parameters
yystra NUL-terminated string to scan
Returns
the newly allocated buffer state object.
Note
If you want to scan bytes that may contain NUL values, then use spice__scan_bytes() instead.

Definition at line 3440 of file scan_spice.cpp.

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void spice__switch_to_buffer ( YY_BUFFER_STATE  new_buffer)

Switch to a different input buffer.

Parameters
new_bufferThe new input buffer.

Definition at line 3152 of file scan_spice.cpp.

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void * spice_alloc ( yy_size_t  size)

Definition at line 3667 of file scan_spice.cpp.

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void spice_free ( void *  ptr)

Definition at line 3684 of file scan_spice.cpp.

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int spice_get_debug ( void  )

Definition at line 3580 of file scan_spice.cpp.

YY_EXTRA_TYPE spice_get_extra ( void  )
FILE * spice_get_in ( void  )

Get the input stream.

Definition at line 3524 of file scan_spice.cpp.

int spice_get_leng ( void  )

Get the length of the current token.

Definition at line 3540 of file scan_spice.cpp.

int spice_get_lineno ( void  )

Get the current line number.

Definition at line 3515 of file scan_spice.cpp.

FILE * spice_get_out ( void  )

Get the output stream.

Definition at line 3532 of file scan_spice.cpp.

char * spice_get_text ( void  )

Get the current token.

Definition at line 3549 of file scan_spice.cpp.

int spice_lex ( void  )
int spice_lex_destroy ( void  )

Definition at line 3622 of file scan_spice.cpp.

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void spice_pop_buffer_state ( void  )

Removes and deletes the top of the stack, if present. The next element becomes the new top.

Definition at line 3335 of file scan_spice.cpp.

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void spice_push_buffer_state ( YY_BUFFER_STATE  new_buffer)

Pushes the new state onto the stack. The new state becomes the current state. This function will allocate the stack if necessary.

Parameters
new_bufferThe new state.

Definition at line 3305 of file scan_spice.cpp.

void * spice_realloc ( void *  ptr,
yy_size_t  size 
)

Definition at line 3672 of file scan_spice.cpp.

void spice_restart ( FILE *  input_file)

Immediately switch to a different input stream.

Parameters
input_fileA readable stream.
Note
This function does not reset the start condition to INITIAL .

Definition at line 3135 of file scan_spice.cpp.

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void spice_set_debug ( int  debug_flag)

Definition at line 3585 of file scan_spice.cpp.

void spice_set_extra ( YY_EXTRA_TYPE  user_defined)
void spice_set_in ( FILE *  in_str)

Set the input stream. This does not discard the current input buffer.

Parameters
in_strA readable stream.
See Also
spice__switch_to_buffer

Definition at line 3570 of file scan_spice.cpp.

void spice_set_lineno ( int  line_number)

Set the current line number.

Parameters
line_number

Definition at line 3558 of file scan_spice.cpp.

void spice_set_out ( FILE *  out_str)

Definition at line 3575 of file scan_spice.cpp.

while ( 1  )

Definition at line 1860 of file scan_spice.cpp.

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Variable Documentation

int spice__flex_debug = 0

Definition at line 1544 of file scan_spice.cpp.

FILE* spice_in = (FILE *) 0

Definition at line 381 of file scan_spice.cpp.

int spice_leng

Definition at line 316 of file scan_spice.cpp.

int spice_lineno = 1

Definition at line 387 of file scan_spice.cpp.

FILE * spice_out = (FILE *) 0

Definition at line 381 of file scan_spice.cpp.

char * spice_text

Definition at line 1553 of file scan_spice.cpp.

register int yy_act

Definition at line 1827 of file scan_spice.cpp.

register char * yy_bp

Definition at line 1826 of file scan_spice.cpp.

register char* yy_cp

Definition at line 1826 of file scan_spice.cpp.

YY_DECL
Initial value:
{
register yy_state_type yy_current_state

The main scanner function which does all the work.

Definition at line 1824 of file scan_spice.cpp.

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