serialization.h File Reference

#include "irrlichttypes.h"
#include "exceptions.h"
#include <iostream>
#include <string_view>

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Functions
bool	ser_ver_supported_read (s32 v)
bool	ser_ver_supported_write (s32 v)
void	compressZlib (const u8 *data, size_t data_size, std::ostream &os, int level=-1)
void	compressZlib (std::string_view data, std::ostream &os, int level=-1)
void	decompressZlib (std::istream &is, std::ostream &os, size_t limit=0)
void	compressZstd (const u8 *data, size_t data_size, std::ostream &os, int level=0)
void	compressZstd (std::string_view data, std::ostream &os, int level=0)
void	decompressZstd (std::istream &is, std::ostream &os)
void	compress (const u8 *data, u32 size, std::ostream &os, u8 version, int level=-1)
void	compress (std::string_view data, std::ostream &os, u8 version, int level=-1)
void	decompress (std::istream &is, std::ostream &os, u8 version)

Variables
constexpr u8	SER_FMT_VER_INVALID = 255
constexpr u8	SER_FMT_VER_HIGHEST_READ = 29
constexpr u8	SER_FMT_VER_HIGHEST_WRITE = 29
constexpr u8	SER_FMT_VER_LOWEST_READ = 0
constexpr u8	SER_FMT_VER_LOWEST_WRITE = 24

Function Documentation

compress() [1/2]

void compress	(	const u8 *	data,
		u32	size,
		std::ostream &	os,
		u8	version,
		int	level = -1 )

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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compress() [2/2]

void compress ( std::string_view data, std::ostream & os, u8 version, int level = -1 )

inline

References compress().

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compressZlib() [1/2]

void compressZlib	(	const u8 *	data,
		size_t	data_size,
		std::ostream &	os,
		int	level = -1 )

References z, and 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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compressZlib() [2/2]

void compressZlib ( std::string_view data, std::ostream & os, int level = -1 )

inline

References compressZlib().

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compressZstd() [1/2]

void compressZstd	(	const u8 *	data,
		size_t	data_size,
		std::ostream &	os,
		int	level = 0 )

References dstream.

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

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compressZstd() [2/2]

void compressZstd ( std::string_view data, std::ostream & os, int level = 0 )

inline

References compressZstd().

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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 = 0 )

References dstream, z, 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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ser_ver_supported_read()

bool ser_ver_supported_read ( s32 v )

inline

References SER_FMT_VER_HIGHEST_READ, and SER_FMT_VER_LOWEST_READ.

Referenced by MapBlock::deSerialize(), MapNode::deSerialize(), MapNode::deSerializeBulk(), Client::handleCommand_Hello(), and MapNode::serializedLength().

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ser_ver_supported_write()

bool ser_ver_supported_write ( s32 v )

inline

References SER_FMT_VER_HIGHEST_WRITE, and SER_FMT_VER_LOWEST_WRITE.

Referenced by Server::handleCommand_Init(), MapBlock::serialize(), MapNode::serialize(), and MapNode::serializeBulk().

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Variable Documentation

SER_FMT_VER_HIGHEST_READ

u8 SER_FMT_VER_HIGHEST_READ = 29

constexpr

Referenced by Client::sendInit(), ser_ver_supported_read(), and startup_message().

SER_FMT_VER_HIGHEST_WRITE

u8 SER_FMT_VER_HIGHEST_WRITE = 29

constexpr

Referenced by Server::handleCommand_Init(), recompress_map_database(), TestMapBlock::runTests(), ServerMap::saveBlock(), and ser_ver_supported_write().

SER_FMT_VER_INVALID

u8 SER_FMT_VER_INVALID = 255

constexpr

Referenced by Client::ProcessData(), and Server::ProcessData().

SER_FMT_VER_LOWEST_READ

u8 SER_FMT_VER_LOWEST_READ = 0

constexpr

Referenced by ser_ver_supported_read().

SER_FMT_VER_LOWEST_WRITE

u8 SER_FMT_VER_LOWEST_WRITE = 24

constexpr

Referenced by ser_ver_supported_write(), and TestMapBlock::testSaveLoadLowest().