DynamicsHeader Class Reference

DynamicsHeader store it's value to LwIP memory pool. More...

#include <lwsapi_app.hpp>

Inheritance diagram for DynamicsHeader:

Collaboration diagram for DynamicsHeader:

Public Member Functions
	DynamicsHeader (const char *const key, const char *value, IHeader *next=nullptr)
	DynamicsHeader (const char *const key, const char *value, size_t length, IHeader *next=nullptr)
	~DynamicsHeader ()
virtual size_t	length () const override
virtual void	snprintf (char *buff) const override
virtual void	dbg () const override
Public Member Functions inherited from IHeader
	IHeader (const char *const key, IHeader *next=nullptr)
Public Member Functions inherited from LwIPClass
virtual	~LwIPClass ()

Public Attributes
char *	value
Public Attributes inherited from IHeader
const char *	key
IHeader *	next

Additional Inherited Members
Static Public Member Functions inherited from LwIPClass
static void *	operator new (size_t size)
static void	operator delete (void *ptr)
Static Protected Attributes inherited from IHeader
static const size_t	format_chars = 5

Detailed Description

DynamicsHeader store it's value to LwIP memory pool.

Constructor & Destructor Documentation

DynamicsHeader() [1/2]

DynamicsHeader::DynamicsHeader	(	const char *const	key,
		const char *	value,
		IHeader *	next = nullptr
	)

        : IHeader(key, next) {
        this->value = reinterpret_cast<char *>(
            mem_calloc(sizeof(char), strlen(value) + 1));
        if (this->value != nullptr) {
            memcpy(this->value, value, strlen(value));
        }
    }

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DynamicsHeader() [2/2]

DynamicsHeader::DynamicsHeader	(	const char *const	key,
		const char *	value,
		size_t	length,
		IHeader *	next = nullptr
	)

        : IHeader(key, next) {
        this->value = reinterpret_cast<char *>(
            mem_calloc(sizeof(char), length + 1));
        if (this->value != nullptr) {
            memcpy(this->value, value, length);
        }
    }

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~DynamicsHeader()

DynamicsHeader::~DynamicsHeader

(

)

                      {
        lwsapi_free(value);
    }

Member Function Documentation

length()

virtual size_t DynamicsHeader::length ( ) const

overridevirtual

Implements IHeader.

                                           {
        return strlen(key) + strlen(value) + format_chars;
    }

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snprintf()

virtual void DynamicsHeader::snprintf ( char *  buff ) const

overridevirtual

Implements IHeader.

                                                     {
        ::snprintf(buff, length(), "%s: %s\r\n", key, value);
    }

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dbg()

virtual void DynamicsHeader::dbg ( ) const

overridevirtual

Implements IHeader.

                                      {
        lwsapi_dbg("Header: [%s]:'%s'", key, value);
    }

Member Data Documentation

value

char* DynamicsHeader::value