serialization.cpp File Reference

#include "serialization.h"
#include "log.h"
#include "util/serialize.h"
#include <zlib.h>
#include <zstd.h>
#include <memory>

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Classes
class	ZlibAutoDeleter< F >
struct	ZSTD_Deleter

Functions
static void	zerr (int ret)
void	compressZlib (const u8 *data, size_t data_size, std::ostream &os, int level)
void	decompressZlib (std::istream &is, std::ostream &os, size_t limit)
void	compressZstd (const u8 *data, size_t data_size, std::ostream &os, int level)
void	decompressZstd (std::istream &is, std::ostream &os)
void	compress (const u8 *data, u32 size, std::ostream &os, u8 version, int level)
void	decompress (std::istream &is, std::ostream &os, u8 version)

Function Documentation

compress()

void compress	(	const u8 *	data,
		u32	size,
		std::ostream &	os,
		u8	version,
		int	level )

References compressZlib(), compressZstd(), and writeU32().

Referenced by compress(), ModApiUtil::Initialize(), ModApiUtil::InitializeAsync(), ModApiUtil::InitializeClient(), MapBlock::serialize(), Schematic::serializeToMts(), and TestCompression::testRLECompression().

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compressZlib()

void compressZlib	(	const u8 *	data,
		size_t	data_size,
		std::ostream &	os,
		int	level )

References zerr().

Referenced by TestCompression::_testZlibLimit(), compress(), compressZlib(), encodePNG(), ModApiUtil::l_compress(), Server::SendItemDef(), Server::sendMetadataChanged(), Server::SendNodeDef(), TestCompression::testZlibCompression(), and TestCompression::testZlibLargeData().

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compressZstd()

void compressZstd	(	const u8 *	data,
		size_t	data_size,
		std::ostream &	os,
		int	level )

References dstream.

Referenced by compress(), compressZstd(), ModApiUtil::l_compress(), and TestCompression::testZstdLargeData().

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decompress()

void decompress	(	std::istream &	is,
		std::ostream &	os,
		u8	version )

References decompressZlib(), decompressZstd(), and readU32().

Referenced by MapBlock::deSerialize(), MapBlock::deSerialize_pre22(), Schematic::deserializeFromMts(), ModApiUtil::Initialize(), ModApiUtil::InitializeAsync(), ModApiUtil::InitializeClient(), and TestCompression::testRLECompression().

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decompressZlib()

void decompressZlib	(	std::istream &	is,
		std::ostream &	os,
		size_t	limit )

References dstream, and zerr().

Referenced by TestCompression::_testZlibLimit(), decompress(), MapBlock::deSerialize_pre22(), Client::handleCommand_ItemDef(), Client::handleCommand_NodeDef(), Client::handleCommand_NodemetaChanged(), ModApiUtil::l_decompress(), TestCompression::testZlibCompression(), and TestCompression::testZlibLargeData().

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decompressZstd()

void decompressZstd	(	std::istream &	is,
		std::ostream &	os )

References dstream.

Referenced by decompress(), ModApiUtil::l_decompress(), TestMapBlock::testSave29(), and TestCompression::testZstdLargeData().

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zerr()

static void zerr ( int ret )

static

References dstream.

Referenced by compressZlib(), and decompressZlib().

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