Buf Class Reference

#include <buf.h>

Public Member Functions
	Buf (size_t size)
bool	alloc (size_t size)
void *	get () const
void *	operator() () const
size_t	size () const
bool	isAlloc () const

Detailed Description

Create memory buffer for use in send, receive, build and parse

Note

This class is for scripts language. C++ code can allocate the buffer directly.

Constructor & Destructor Documentation

Buf()

Buf::Buf ( size_t  size )

inline

Create a new memory buffer

Parameters

[in]

size

new buffer size

Member Function Documentation

alloc()

bool Buf::alloc

(

size_t

size

)

Create a new memory buffer or resize existing one

Parameters

[in]

size

buffer new size

Returns

true if new buffer allocation success

get()

void* Buf::get ( ) const

inline

Get memory buffer pointer

Returns

memory buffer pointer or null if buffer does not exist

isAlloc()

bool Buf::isAlloc ( ) const

inline

Is memory buffer allocated?

Returns

true if memory buffer is allocated

operator()()

void* Buf::operator() ( ) const

inline

Get memory buffer pointer

Returns

memory buffer pointer or null if buffer does not exist

size()

size_t Buf::size ( ) const

inline

Get memory buffer size

Returns

memory buffer size or 0 if buffer does not exist

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

• pub/buf.h