datafile.cpp File Reference

#include "datafile.h"
#include "uuid_manager.h"
#include <base/hash_ctxt.h>
#include <base/log.h>
#include <base/math.h>
#include <base/system.h>
#include <engine/storage.h>
#include <zlib.h>
#include <cstdlib>
#include <limits>
#include <unordered_set>

Include dependency graph for datafile.cpp:

Classes
class	CItemEx
class	CDatafileItemType
class	CDatafileItem
class	CDatafileHeader
class	CDatafileInfo
class	CDatafile

Macros
#define	Check(Test, ErrorMessage, ...)

Functions
static void	SwapEndianInPlace (void *pObj, size_t Size)
template<typename T>
static void	SwapEndianInPlace (T *pObj)
static int	SwapEndianInt (int Number)
static int	CompressionLevelToZlib (CDataFileWriter::ECompressionLevel CompressionLevel)

Variables
static constexpr int	MAX_ITEM_TYPE = 0xFFFF
static constexpr int	MAX_ITEM_ID = 0xFFFF
static constexpr int	OFFSET_UUID_TYPE = 0x8000

Macro Definition Documentation

Check

#define Check	(		Test,
			ErrorMessage,
			... )

Value:

do \
{ \
    if(!(Test)) \
    { \
        log_error("datafile", "invalid file information: " ErrorMessage, ##__VA_ARGS__); \
        return false; \
    } \
} while(false)

Function Documentation

CompressionLevelToZlib()

int CompressionLevelToZlib ( CDataFileWriter::ECompressionLevel CompressionLevel )

static

SwapEndianInPlace() [1/2]

template<typename T>

void SwapEndianInPlace ( T * pObj )

inlinestatic

SwapEndianInPlace() [2/2]

void SwapEndianInPlace ( void * pObj, size_t Size )

inlinestatic

SwapEndianInt()

int SwapEndianInt ( int Number )

inlinestatic

Variable Documentation

MAX_ITEM_ID

int MAX_ITEM_ID = 0xFFFF

staticconstexpr

MAX_ITEM_TYPE

int MAX_ITEM_TYPE = 0xFFFF

staticconstexpr

OFFSET_UUID_TYPE

int OFFSET_UUID_TYPE = 0x8000

staticconstexpr