String Class Reference

String utility class. More...

Inheritance diagram for String:

Public Member Functions
void *	__constructor__ (void *self, char *data)
	Build new string from data. More...
void *	copy (const void *self)
	Copy string in a new String object. More...
void	format (void *self, const char *fmt,...)
	Format String content. More...
size_t	len (const void *self)
	Get String length. More...
const char *	cstr (const void *self)
	Get String content. More...
Public Member Functions inherited from Object
void *	ref (void *self)
	Increment object's reference counter. More...
void	unref (void *self)
	Decrement object's reference counter, if equals 0, delete the object. More...
bool	equal (const void *self, const void *other)
	Check objects equality. More...

Detailed Description

String utility class.

Member Function Documentation

void * __constructor__	(	void *	self,
		char *	data
	)

Build new string from data.

Parameters

self	String instance.
data	String content or NULL.

Returns

Initialized instance.

void * copy

(

const void *

self

)

Copy string in a new String object.

Parameters

self	String object to copy.

Returns

New String object.

const char * cstr

(

const void *

self

)

Get String content.

Parameters

self	String object.

Returns

Pointer to String content.

void format	(	void *	self,
		const char *	fmt,
			...
	)

Format String content.

Parameters

self	String object.
fmt	Format string.
...	Argument list used to format string.

Uses vasprintf().

size_t len

(

const void *

self

)

Get String length.

Parameters

self	String object.

Returns

String length.