ReadBuffer Struct Reference

A buffer for reading (and buffering) savegame data. More...

Public Member Functions
	ReadBuffer (std::shared_ptr< LoadFilter > reader)
	Initialise our variables.
uint8_t	ReadByte ()
size_t	GetSize () const
	Get the size of the memory dump made so far.

Data Fields
uint8_t	buf [MEMORY_CHUNK_SIZE]
	Buffer we're going to read from.
uint8_t *	bufp = nullptr
	Location we're at reading the buffer.
uint8_t *	bufe = nullptr
	End of the buffer we can read from.
std::shared_ptr< LoadFilter >	reader {}
	The filter used to actually read.
size_t	read = 0
	The amount of read bytes so far from the filter.

Detailed Description

A buffer for reading (and buffering) savegame data.

Definition at line 105 of file saveload.cpp.

Constructor & Destructor Documentation

ReadBuffer()

ReadBuffer::ReadBuffer ( std::shared_ptr< LoadFilter >  reader )

inline

Initialise our variables.

Parameters

reader

The filter to actually read data.

Definition at line 116 of file saveload.cpp.

Member Function Documentation

GetSize()

size_t ReadBuffer::GetSize ( ) const

inline

Get the size of the memory dump made so far.

Returns

The size.

Definition at line 138 of file saveload.cpp.

References bufp.

ReadByte()

uint8_t ReadBuffer::ReadByte ( )

inline

Definition at line 120 of file saveload.cpp.

Field Documentation

buf

uint8_t ReadBuffer::buf[MEMORY_CHUNK_SIZE]

Buffer we're going to read from.

Definition at line 106 of file saveload.cpp.

bufe

uint8_t* ReadBuffer::bufe = nullptr

End of the buffer we can read from.

Definition at line 108 of file saveload.cpp.

bufp

uint8_t* ReadBuffer::bufp = nullptr

Location we're at reading the buffer.

Definition at line 107 of file saveload.cpp.

Referenced by GetSize().

read

size_t ReadBuffer::read = 0

The amount of read bytes so far from the filter.

Definition at line 110 of file saveload.cpp.

reader

std::shared_ptr<LoadFilter> ReadBuffer::reader {}

The filter used to actually read.

Definition at line 109 of file saveload.cpp.

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

• src/saveload/saveload.cpp