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Parser Class Reference

#include <parser.h>

Inheritance diagram for Parser:

List of all members.

Public Methods
	Parser (char *lang_file, char *src_file)
	~Parser ()
void	go (std::ostream &os)
char *	translate (char *key)
bool	good ()
bool	isTranslated (char *key)
void	enableWarnings (std::ostream *os=&(std::cerr))
void	load (const char *filename)
void	load (std::istream &is)
void	dump (std::ostream &os)
void	set_delimiter (char delim)
void	set_xlat (int table)
void	add (const char *key, const char *val)
void	add (const char *key, int val)
char *	seek (const char *key)
char *	seek (const char *key, int idx)
void	push (const char *key)
void	push (int array_key)
void	pop ()
int	getbool (const char *key)
int	getbool (const char *key, int defval)
long	getlong (const char *key)
long	getlong (const char *key, long defval)
double	getdouble (const char *key)
double	getdouble (const char *key, double defval)
char *	getstring (const char *key)
char *	getstring (const char *key, int idx)
char *	getstring (const char *key, char *defval)
Protected Methods
int	expand_condition (char *cond)
char *	expand_var (char *ptr, int *vlen=0)
void	_add (char *line)
void	_add2 (const char *key, const char *val)
char *	trim (char *src)
void	undefined_key_exception (const char *key)
Protected Attributes
dsHashTable *	_h
int	_recursion_cnt
char *	_keyst
int	_kslen
char	_key_delim
int	_xlat_table
Friends
class	dsGetoptMore

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Constructor & Destructor Documentation

Parser::Parser (  char *    lang_file, char *    src_file )

Parser::~Parser (    )

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Member Function Documentation

void dsApprc::_add (  char *    line )  [protected, inherited]

void dsApprc::_add2 (  const char *    key, const char *    val )  [protected, inherited]

void dsApprc::add (  const char *    key, int    val )  [inline, inherited]

Add key and value. Already defined keys will be redefined. Parameters: key  key to add value  value to add

void dsApprc::add (  const char *    key, const char *    val )  [inherited]

Add key and value. Already defined keys will be redefined. Parameters: key  key to add value  value to add

void dsApprc::dump (  std::ostream &    os )  [inherited]

Output existing keys to stream Parameters: os  - output stream

void dsTranslation::enableWarnings (  std::ostream *    os = &(std::cerr) )  [inline, inherited]

int dsApprc::expand_condition (  char *    cond )  [protected, inherited]

char * dsApprc::expand_var (  char *    ptr, int *    vlen = 0 )  [protected, inherited]

int dsApprc::getbool (  const char *    key, int    defval )  [inline, inherited]

Find a key, convert it's value to boolean. Recognised formats Yes/No, True/False,1/0 if key not defined return default value return getbool("Permit", getbool("Permit-default")); Parameters: key  key to find defval  default value Returns: default value

int dsApprc::getbool (  const char *    key )  [inline, inherited]

Find a key, convert it's value to boolean. Recognised formats Yes/No, True/False,1/0 See Also: GETB() Parameters: key  key to find Exceptions: INIException  thrown if key not defined

double dsApprc::getdouble (  const char *    key, double    defval )  [inline, inherited]

Find a key, convert it's value to double. if key not defined return default value Parameters: key  key to find defval  default value Returns: default value

double dsApprc::getdouble (  const char *    key )  [inline, inherited]

Find a key, convert it's value to double. See Also: GETD() Parameters: key  key to find Exceptions: INIException  thrown if key not defined

long dsApprc::getlong (  const char *    key, long    defval )  [inline, inherited]

Find a key, convert it's value to long. if key not defined return default value Parameters: key  key to find defval  default value Returns: default value

long dsApprc::getlong (  const char *    key )  [inline, inherited]

Find a key, convert it's value to long. See Also: GETL() Parameters: key  key to find Exceptions: INIException  thrown if key not defined

char * dsApprc::getstring (  const char *    key, char *    defval )  [inline, inherited]

Find a key, return found value. if key not defined return default value Parameters: key  key to find defval  default value Returns: default value

char * dsApprc::getstring (  const char *    key, int    idx )  [inline, inherited]

Find an array key, return found value See Also: GET() Parameters: key  key to find idx  array index Exceptions: INIException  thrown if key not defined

char * dsApprc::getstring (  const char *    key )  [inline, inherited]

Find a key, return found value See Also: GET() Parameters: key  key to find Exceptions: INIException  thrown if key not defined

void Parser::go (  std::ostream &    os )

bool dsTranslation::good (    )  [inline, inherited]

bool dsTranslation::isTranslated (  char *    key )  [inherited]

void dsApprc::load (  std::istream &    is )  [inherited]

Load and parse data from stream already loaded data will be overwritten Parameters: is  stream to load Exceptions: INIException  thrown if file contains reference to undefined key

void dsApprc::load (  const char *    filename )  [inherited]

Load and parse data from file already loaded data will be overwritten Parameters: filename  name of file to load Exceptions: INIException  thrown if file contains reference to undefined key

void dsApprc::pop (    )  [inherited]

Remove topmoust common prefix from stack Exceptions: keyException  thrown if stack underflow

void dsApprc::push (  int    array_key )  [inherited]

Push array index into key stack to refer array item Parameters: array_key  array index

void dsApprc::push (  const char *    key )  [inherited]

Push common prefix into key stack All keys begins from - will refer to stack Parameters: key  common prefix to push

char * dsApprc::seek (  const char *    key, int    idx )  [inherited]

Find an element of array Parameters: key  key to find idx  array index Returns: pointer to value or NULL if key not defined

char * dsApprc::seek (  const char *    key )  [inherited]

Find a key Parameters: key  key to find Returns: pointer to value or NULL if key not defined

void dsApprc::set_delimiter (  char    delim )  [inline, inherited]

Set delemiter of key parts. Default is hiphen '-' Parameters: delim  delimiter of key parts.

void dsApprc::set_xlat (  int    table )  [inline, inherited]

Set encoding translation, see xlat.h Default is none Parameters: xlate_table  num of translation table from xlat.h

char * dsTranslation::translate (  char *    key )  [inherited]

char * dsApprc::trim (  char *    src )  [protected, inherited]

void dsApprc::undefined_key_exception (  const char *    key )  [inline, protected, inherited]

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Friends And Related Function Documentation

friend class dsGetoptMore [friend, inherited]

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Member Data Documentation

dsHashTable* dsApprc::_h [protected, inherited]

char dsApprc::_key_delim [protected, inherited]

char* dsApprc::_keyst [protected, inherited]

int dsApprc::_kslen [protected, inherited]

int dsApprc::_recursion_cnt [protected, inherited]

int dsApprc::_xlat_table [protected, inherited]

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The documentation for this class was generated from the following files:

• parser.h
• parser.C

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