LZMALoadFilter Struct Reference

Filter without any compression. More...

Inheritance diagram for LZMALoadFilter:

Public Member Functions
	LZMALoadFilter (std::shared_ptr< LoadFilter > chain)
	Initialise this filter. More...
	~LZMALoadFilter ()
	Clean everything up.
size_t	Read (uint8_t *buf, size_t size) override
	Read a given number of bytes from the savegame. More...
Public Member Functions inherited from LoadFilter
	LoadFilter (std::shared_ptr< LoadFilter > chain)
	Initialise this filter. More...
virtual	~LoadFilter ()
	Make sure the writers are properly closed.
virtual void	Reset ()
	Reset this filter to read from the beginning of the file.

Data Fields
lzma_stream	lzma
	Stream state that we are reading from.
uint8_t	fread_buf [MEMORY_CHUNK_SIZE]
	Buffer for reading from the file.
Data Fields inherited from LoadFilter
std::shared_ptr< LoadFilter >	chain
	Chained to the (savegame) filters.

Detailed Description

Filter without any compression.

Definition at line 2544 of file saveload.cpp.

Constructor & Destructor Documentation

LZMALoadFilter()

LZMALoadFilter::LZMALoadFilter ( std::shared_ptr< LoadFilter >  chain )

inline

Initialise this filter.

Parameters

chain

The next filter in this chain.

Definition at line 2552 of file saveload.cpp.

References SlError().

Member Function Documentation

Read()

size_t LZMALoadFilter::Read ( uint8_t *  buf, size_t  len  )

inlineoverridevirtual

Read a given number of bytes from the savegame.

Parameters

buf	The bytes to read.
len	The number of bytes to read.

Returns

The number of actually read bytes.

Implements LoadFilter.

Definition at line 2564 of file saveload.cpp.

References fread_buf, and SlError().

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

• src/saveload/saveload.cpp