Static

Statically defined functions. More...

Functions
int	vasprintf (char **ret, const char *fmt, va_list args)
	Allocate new formatted string. More...
int	asprintf (char **ret, const char *fmt,...)
	Allocate new formatted string. More...
bool	isA (const void *_self, const void *class)
	Check if object is an instance of class. More...
bool	isOf (const void *_self, const void *class)
	Check if object is an instance of class or any derivated class. More...
void *	cast (const void *class, const void *_self)
	Assert that object is of specified class. More...
const void *	super (const void *_class)
	Return super class. More...
void *	method (const void *_class, const char *name)
	Get class method. More...
const void *	classOf (const void *_self)
	Get class of object. More...
size_t	sizeOf (const void *_self)
	Get object's size. More...
void *	new (const void *_class,...)
	Allocate new object. More...
void	delete (void *_self)
	Free object. More...
void *	ref (void *_self)
	Calls Object::__ref__().
void	unref (void *_self)
	Calls Object::__unref__().
void	ooduck_init (void)
	Initialize static types. More...

Detailed Description

Statically defined functions.

Function Documentation

int asprintf	(	char **	ret,
		const char *	fmt,
			...
	)

Allocate new formatted string.

Parameters

ret	Address to store newly allocated string.
fmt	Format string
...	Argument list used to format the string.

Returns

Number of characters written in string.

Calls vasprintf().

void * cast	(	const void *	class,
		const void *	self
	)

Assert that object is of specified class.

Parameters

class	Class object.
self	Object instance.

Returns

Casted object instance.

const void * classOf

(

const void *

self

)

Get class of object.

Parameters

self	Object instance.

Returns

Class object.

void delete

(

void *

self

)

Free object.

Parameters

self	Object instance.

Calls Class::__destructor__()

bool isA	(	const void *	self,
		const void *	class
	)

Check if object is an instance of class.

Parameters

self	Object instance.
class	Class object.

Returns

TRUE if object is an instance of class, FALSE otherwise.

bool isOf	(	const void *	self,
		const void *	class
	)

Check if object is an instance of class or any derivated class.

Parameters

self	Object instance.
class	Class object.

Returns

TRUE if object is an instance of class/derivated class, FALSE otherwise.

void * method	(	const void *	class,
		const char *	name
	)

Get class method.

Parameters

class	Class object.
name	Method name.

Returns

Function pointer to the correct method.

void * new	(	const void *	class,
			...
	)

Allocate new object.

Parameters

class	Object's class.
...	Class constructor parameters.

Returns

New object or NULL on error.

Calls meta Class::__alloc__() and if allocation was done, calls Class::__constructor__().

void ooduck_init

(

void

)

Initialize static types.

Only Object, Class and VTableEntry are defined statically.

size_t sizeOf

(

const void *

self

)

Get object's size.

Parameters

self	Object instance.

Returns

Object size in bytes.

const void * super

(

const void *

class

)

Return super class.

Parameters

class

Class object.

Returns

Parent class.

int vasprintf	(	char **	ret,
		const char *	fmt,
		va_list	args
	)

Allocate new formatted string.

Parameters

ret	Address to store newly allocated string.
fmt	Format string
args	Argument list used to format the string.

Returns

Number of characters written in string.