#include <xbase.h>

Inheritance diagram for xbXBase:

Public Member Functions
	~xbXBase ()
	Destructor.
	xbXBase ()
	Constructor.
xbShort	AddDbfToDbfList (xbDbf d, const char DatabaseName)
	Add dbf to dbf list.
xbDbf *	GetDbfPtr (const char *Name)
	Get pointer to named dbf.
xbShort	DirectoryExistsInName (const char *Name)
	Get offset of last PATH_SEPARATOR in Name.
xbShort	GetEndianType (void)
void	DisplayError (const xbShort ErrorCode) const
	Display description of error code.
xbDouble	GetDouble (const char *p)
	Get a portable double value.
xbLong	GetLong (const char *p)
	Get a portable long value.
xbULong	GetULong (const char *p)
	Get a portable unsigned long value.
xbShort	GetShort (const char *p)
	Get a portable short value.
void	PutLong (char *p, const xbLong l)
	Put a portable long value.
void	PutShort (char *p, const xbShort s)
	Put a portable short value.
void	PutULong (char *p, const xbULong l)
	Put a portable unsigned long value.
void	PutUShort (char *p, const xbUShort s)
	Put a portable unsigned short value.
void	PutDouble (char *p, const xbDouble d)
	Put a portable double value.
xbShort	RemoveDbfFromDbfList (xbDbf *)
	Remove dbf from dbf list.
Public Member Functions inherited from xbDate
	xbDate ()
	Short description.
	xbDate (const char *Date8)
	Short description.
	xbDate (const xbString &Date8)
	Short description.
const xbString &	GetDate () const
	Short description.
xbString &	GetDate ()
	Short description.
const xbString &	GetFormattedDate () const
	Short description.
xbString &	GetFormattedDate ()
	Short description.
int	SetDate (const char *Date8)
	Short description.
int	SetDate (const xbString &Date8)
	Short description.
long	JulianDays (const char *Date8) const
	Short description.
long	JulianDays (const xbString &Date8) const
	Short description.
long	JulianDays () const
	Short description.
int	YearOf (const char *Date8) const
	Short description.
int	YearOf (const xbString &Date8) const
	Short description.
int	YearOf () const
	Short description.
int	MonthOf (const char *Date8) const
	Short description.
int	MonthOf (const xbString &Date8) const
	Short description.
int	MonthOf () const
	Short description.
int	DayOf (int Format, const char *Date8) const
	Short description.
int	DayOf (int Format, const xbString &Date8) const
	Short description.
int	DayOf (int Format) const
	Short description.
int	IsLeapYear (const char *Date8) const
	Short description.
int	IsLeapYear (const xbString &Date8) const
	Short description.
int	IsLeapYear () const
	Short description.
int	DateIsValid (const char *Date8) const
	Short description.
int	DateIsValid (const xbString &Date8) const
	Short description.
xbString &	LastDayOfMonth (const char *Date8)
	Short description.
xbString &	LastDayOfMonth (const xbString &Date8)
	Short description.
xbString &	LastDayOfMonth ()
	Short description.
xbString &	Sysdate ()
	Short description.
xbString &	JulToDate8 (long)
	Short description.
xbString &	FormatDate (const char Format, const char Date8)
	Short description.
xbString &	FormatDate (const xbString &Format, const char *Date8)
	Short description.
xbString &	FormatDate (const char *Format, const xbString &Date8)
	Short description.
xbString &	FormatDate (const xbString &Format, const xbString &Date8)
	Short description.
xbString &	FormatDate (const char *Format)
	Short description.
xbString &	FormatDate (const xbString &Format)
	Short description.
xbString &	CharDayOf (const char *Date8)
	Short description.
xbString &	CharDayOf (const xbString &Date8)
	Short description.
xbString &	CharDayOf ()
	Short description.
xbString &	CharMonthOf (const char *Date8)
	Short description.
xbString &	CharMonthOf (const xbString &Date8)
	Short description.
xbString &	CharMonthOf ()
	Short description.
xbString &	operator+= (int)
	Short description.
xbString &	operator-= (int)
	Short description.
xbString &	operator++ (int)
	Short description.
xbString &	operator-- (int)
	Short description.
xbString &	operator+ (int)
	Short description.
xbString &	operator- (int)
	Short description.
long	operator- (const xbDate &) const
	Short description.
int	operator== (const xbDate &) const
	Short description.
int	operator!= (const xbDate &) const
	Short description.
int	operator< (const xbDate &) const
	Short description.
int	operator> (const xbDate &) const
	Short description.
int	operator<= (const xbDate &) const
	Short description.
int	operator>= (const xbDate &) const
	Short description.

Static Public Member Functions
static const char *	GetErrorMessage (const xbShort ErrorNo)
	Get description of error code.

Protected Attributes
xbDbList *	DbfList
xbDbList *	FreeDbfList
xbShort	EndianType
Protected Attributes inherited from xbDate
xbString	cDate8
xbString	fDate

Additional Inherited Members
Protected Member Functions inherited from xbDate
void	SetDateTables ()
	Short description.
Static Protected Attributes inherited from xbDate
static int	AggregatedDaysInMonths [2][13]
static int	DaysInMonths [2][13]
static const xbString *	Days [7]
static const xbString *	Months [12]

Detailed Description

xbXBase class

Constructor & Destructor Documentation

xbXBase::~xbXBase ( )

Destructor.

xbXBase::xbXBase ( void )

Constructor.

Member Function Documentation

xbShort xbXBase::AddDbfToDbfList	(	xbDbf *	d,
		const char *	DatabaseName
	)

Add dbf to dbf list.

Adds an xbDbf class instance to the list of dbf's.

Parameters:

d	the xbDbf instance to be added
DatabaseName	name of the database

Returns:

One of the following return codes:

Return Code	Description
XB_NO_ERROR	No error
XB_NO_MEMORY	Out of memory

xbShort xbXBase::DirectoryExistsInName ( const char * Name )

Get offset of last PATH_SEPARATOR in Name.

Scans the specified Name for the last occurance of PATH_SEPARATOR.

Parameters:

Name	string to be scanned.

Returns:: offset of last occurance of PATH_SEPARATOR

void xbXBase::DisplayError ( const xbShort ErrorNo ) const

Display description of error code.

Displays a text description of an XBase error code.

Parameters:

ErrorNo error to be displayed

xbDbf * xbXBase::GetDbfPtr ( const char * Name )

Get pointer to named dbf.

Looks up an open DBF file by Name.

Parameters:

Name

Returns:: A pointer to the xbDbf class instance if found or NULL if not found.

xbDouble xbXBase::GetDouble ( const char * p )

Get a portable double value.

Converts a double (64 bit floating point) value stored at p from a portable format to the machine format.

Parameters:

p	pointer to memory containing the portable double value

Returns:: the double value.

xbShort xbXBase::GetEndianType ( void )

inline

const char * xbXBase::GetErrorMessage ( const xbShort ErrorNo )

static

Get description of error code.

Returns a pointer to string containing a text description of an error code.

Parameters:

ErrorNo error number of description to be returned

xbLong xbXBase::GetLong ( const char * p )

Get a portable long value.

Converts a long (32 bit integer) value stored at p from a portable format to the machine format.

Parameters:

p	pointer to memory containing the portable long value

Returns:: the long value.

xbShort xbXBase::GetShort ( const char * p )

Get a portable short value.

Converts a short (16 bit integer) value stored at p from a portable format to the machine format.

Parameters:

p	pointer to memory containing the portable short value

Returns:: the short value.

xbULong xbXBase::GetULong ( const char * p )

Get a portable unsigned long value.

Converts an unsigned long (32 bit integer) value stored at p from a portable format to the machine format.

Parameters:

p	pointer to memory containing the portable unsigned long value

Returns:: the unsigned long value.

void xbXBase::PutDouble	(	char *	c,
		const xbDouble	d
	)

Put a portable double value.

Converts a double (64 floating point) value from machine format to a portable format and stores the converted value in the memory referenced by c.

Parameters:

c	pointer to memory to hold converted value
s	value to be converted

void xbXBase::PutLong	(	char *	c,
		const xbLong	l
	)

Put a portable long value.

Converts a long (32 bit integer) value from machine format to a portable format and stores the converted value in the memory referenced by c.

Parameters:

c	pointer to memory to hold converted value
s	value to be converted

void xbXBase::PutShort	(	char *	c,
		const xbShort	s
	)

Put a portable short value.

Converts a short (16 bit integer) value from machine format to a portable format and stores the converted value in the memory referenced by c.

Parameters:

c	pointer to memory to hold converted value
s	value to be converted

void xbXBase::PutULong	(	char *	c,
		const xbULong	l
	)

Put a portable unsigned long value.

Converts an unsigned long (32 bit integer) value from machine format to a portable format and stores the converted value in the memory referenced by c.

Parameters:

c	pointer to memory to hold converted value
s	value to be converted

void xbXBase::PutUShort	(	char *	c,
		const xbUShort	s
	)

Put a portable unsigned short value.

Converts an unsigned long (16 bit integer) value from machine format to a portable format and stores the converted value in the memory referenced by c.

Parameters:

c	pointer to memory to hold converted value
s	value to be converted

xbShort xbXBase::RemoveDbfFromDbfList ( xbDbf * d )

Remove dbf from dbf list.

Removes the specified xbDbf class instance from the list of dbf's.

Parameters:

d	xbDbf to be removed

Returns:

One of the following return codes:

Return Code	Description
XB_NO_ERROR	No error

Member Data Documentation

xbDbList* xbXBase::DbfList

protected

xbShort xbXBase::EndianType

protected

xbDbList* xbXBase::FreeDbfList

protected

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

Public Member Functions

Static Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation