scanner.cc File Reference

#include <iostream>
#include <errno.h>
#include <cstdlib>
#include <cstring>
#include <cstdio>
#include <FlexLexer.h>
#include <stdlib.h>
#include "ycp/y2log.h"
#include "ycp/Import.h"
#include "parser.h"
#include "ycp/Scanner.h"
#include "ycp/Type.h"
#include "ycp/StaticDeclaration.h"
#include "ycp/SymbolTable.h"
#include "y2/SymbolEntry.h"
#include "ycp/YBlock.h"
#include <unistd.h>


Classes
struct	yy_buffer_state
struct	yy_trans_info
Defines
#define	YY_INT_ALIGNED short int
#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	yyFlexLexer yyFlexLexer
#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 yyrestart( yyin )
#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	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_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_new_buffer yy_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	YY_SKIP_YYWRAP
#define	yytext_ptr yytext
#define	YY_INTERACTIVE
#define	YY_DECL int Scanner::yylex()
#define	YY_DO_BEFORE_ACTION
#define	YY_NUM_RULES 129
#define	YY_END_OF_BUFFER 130
#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	LINE_VAR m_lineNumber
#define	INC_LINE ++LINE_VAR
#define	debug_scanner nix
#define	RESULT(type, token) setScannedToken(token_value, type); scanner_token = yytext; return token
#define	INITIAL 0
#define	bybl 1
#define	str 2
#define	comment 3
#define	namespace 4
#define	YY_EXTRA_TYPE void *
#define	YY_READ_BUF_SIZE 8192
#define	ECHO LexerOutput( yytext, yyleng )
#define	YY_INPUT(buf, result, max_size)
#define	yyterminate() return YY_NULL
#define	YY_START_STACK_INCR 25
#define	YY_FATAL_ERROR(msg) LexerError( msg )
#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
Functions
void *	yyalloc (yy_size_t)
void *	yyrealloc (void *, yy_size_t)
void	yyfree (void *)
static void	nix (...)
static unsigned	fromhex (char hex)
Variables
int	yyleng
static yyconst flex_int16_t	yy_accept [518]
static yyconst flex_int32_t	yy_ec [256]
static yyconst flex_int32_t	yy_meta [72]
static yyconst flex_int16_t	yy_base [548]
static yyconst flex_int16_t	yy_def [548]
static yyconst flex_int16_t	yy_nxt [1356]
static yyconst flex_int16_t	yy_chk [1356]
StaticDeclaration	static_declarations
SymbolTable *	builtinTable = NULL
static SymbolTable *	namespaceTable = NULL
static char *	namespace_prefix = 0
static char *	scanner_token
static tokenValue	token_value

Define Documentation

#define BEGIN (yy_start) = 1 + 2 *

#define bybl 1

#define comment 3

Referenced by IniParser::parse_helper(), and ModulesConf::parseFile().

#define debug_scanner nix

#define ECHO LexerOutput( yytext, yyleng )

#define EOB_ACT_CONTINUE_SCAN 0

#define EOB_ACT_END_OF_FILE 1

#define EOB_ACT_LAST_MATCH 2

#define FLEX_BETA

#define FLEX_SCANNER

#define INC_LINE ++LINE_VAR

#define INITIAL 0

#define INT16_MAX (32767)

#define INT16_MIN (-32767-1)

#define INT32_MAX (2147483647)

#define INT32_MIN (-2147483647-1)

#define INT8_MAX (127)

#define INT8_MIN (-128)

#define LINE_VAR m_lineNumber

#define namespace 4

#define REJECT reject_used_but_not_detected

#define RESULT	(	type,
		token		)	setScannedToken(token_value, type); scanner_token = yytext; return token

#define str 2

Referenced by ScriptingAgent::dirSubagents(), and IniSection::setSectionProp().

#define UINT16_MAX (65535U)

#define UINT32_MAX (4294967295U)

#define UINT8_MAX (255U)

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

#define YY_AT_BOL ( ) (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)

#define YY_BREAK break;

#define YY_BUF_SIZE 16384

#define YY_BUFFER_EOF_PENDING 2

#define YY_BUFFER_NEW 0

#define YY_BUFFER_NORMAL 1

#define YY_CURRENT_BUFFER

Value:

( (yy_buffer_stack) \
                          ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
                          : NULL)

#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]

#define YY_DECL int Scanner::yylex()

#define YY_DO_BEFORE_ACTION

Value:

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

#define YY_END_OF_BUFFER 130

#define YY_END_OF_BUFFER_CHAR 0

#define YY_EXIT_FAILURE 2

#define YY_EXTRA_TYPE void *

#define YY_FATAL_ERROR ( msg ) LexerError( msg )

#define YY_FLEX_MAJOR_VERSION 2

#define YY_FLEX_MINOR_VERSION 5

#define YY_FLEX_SUBMINOR_VERSION 35

#define YY_INPUT	(	buf,
		result,
		max_size	)

Value:

\
        if ( (result = LexerInput( (char *) buf, max_size )) < 0 ) \
                YY_FATAL_ERROR( "input in flex scanner failed" );

#define YY_INT_ALIGNED short int

#define YY_INTERACTIVE

#define YY_LESS_LINENO ( n )

#define YY_MORE_ADJ 0

#define yy_new_buffer yy_create_buffer

#define YY_NEW_FILE yyrestart( yyin )

#define YY_NULL 0

#define YY_NUM_RULES 129

#define YY_READ_BUF_SIZE 8192

#define YY_RESTORE_YY_MORE_OFFSET

#define YY_RULE_SETUP

Value:

if ( yyleng > 0 ) \
                YY_CURRENT_BUFFER_LVALUE->yy_at_bol = \
                                (yytext[yyleng - 1] == '\n'); \
        YY_USER_ACTION

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

#define yy_set_bol ( at_bol )

Value:

{ \
        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_set_interactive ( is_interactive )

Value:

{ \
        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_SKIP_YYWRAP

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

#define YY_START_STACK_INCR 25

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

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

#define yyconst

#define yyFlexLexer yyFlexLexer

#define yyless ( n )

Value:

do \
                { \
                /* Undo effects of setting up yytext. */ \
        int yyless_macro_arg = (n); \
        YY_LESS_LINENO(yyless_macro_arg);\
                yytext[yyleng] = (yy_hold_char); \
                (yy_c_buf_p) = yytext + yyless_macro_arg; \
                (yy_hold_char) = *(yy_c_buf_p); \
                *(yy_c_buf_p) = '\0'; \
                yyleng = yyless_macro_arg; \
                } \
        while ( 0 )

#define yyless ( n )

Value:

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 yymore ( ) yymore_used_but_not_detected

#define YYSTATE YY_START

#define YYTABLES_NAME "yytables"

#define yyterminate ( ) return YY_NULL

#define yytext_ptr yytext

Typedef Documentation

typedef short int flex_int16_t

typedef int flex_int32_t

typedef signed char flex_int8_t

typedef unsigned short int flex_uint16_t

typedef unsigned int flex_uint32_t

typedef unsigned char flex_uint8_t

typedef struct yy_buffer_state* YY_BUFFER_STATE

typedef unsigned char YY_CHAR

typedef size_t yy_size_t

Function Documentation

static unsigned fromhex ( char hex ) [inline, static]

static void nix ( ... ) [static]

void * yyalloc ( yy_size_t size )

void yyfree ( void * ptr )

void * yyrealloc	(	void *	ptr,
		yy_size_t	size
	)

Variable Documentation

SymbolTable* builtinTable = NULL

char* namespace_prefix = 0 [static]

SymbolTable* namespaceTable = NULL [static]

Referenced by StaticDeclaration::registerDeclarations().

char* scanner_token [static]

StaticDeclaration static_declarations

tokenValue token_value [static]

yyconst flex_int16_t yy_accept[518] [static]

yyconst flex_int16_t yy_base[548] [static]

yyconst flex_int16_t yy_chk[1356] [static]

yyconst flex_int16_t yy_def[548] [static]

yyconst flex_int32_t yy_ec[256] [static]

yyconst flex_int32_t yy_meta[72] [static]

Initial value:

    {   0,
        1,    1,    2,    1,    1,    1,    3,    1,    1,    1,
        1,    4,    1,    1,    1,    1,    5,    5,    1,    6,
        6,    6,    7,    1,    1,    1,    1,    1,    8,    8,
        8,    9,    9,    9,    9,    9,    9,    1,   10,    1,
        1,   11,   12,    8,    8,    8,    8,    8,    8,    9,
        9,    9,    9,    9,    9,    9,    9,    9,    9,    9,
        9,    9,    9,    9,    9,    9,    9,   13,    1,    1,
        1
    }

yyconst flex_int16_t yy_nxt[1356] [static]

int yyleng

scanner.cc File Reference

Classes

Defines

Typedefs

Functions

Variables

Define Documentation

Typedef Documentation

Function Documentation

Variable Documentation