SDL 2.0
SDL_test_crc32.h File Reference
#include "begin_code.h"
#include "close_code.h"
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Data Structures

struct  SDLTest_Crc32Context

Macros

#define CrcUint32   unsigned int
#define CrcUint8   unsigned char
#define CRC32_POLY   0xEDB88320 /* Perl String::CRC32 compatible */

Functions

int SDLTest_Crc32Init (SDLTest_Crc32Context *crcContext)
int SDLTest_Crc32Calc (SDLTest_Crc32Context *crcContext, CrcUint8 *inBuf, CrcUint32 inLen, CrcUint32 *crc32)
int SDLTest_Crc32CalcStart (SDLTest_Crc32Context *crcContext, CrcUint32 *crc32)
int SDLTest_Crc32CalcEnd (SDLTest_Crc32Context *crcContext, CrcUint32 *crc32)
int SDLTest_Crc32CalcBuffer (SDLTest_Crc32Context *crcContext, CrcUint8 *inBuf, CrcUint32 inLen, CrcUint32 *crc32)
int SDLTest_Crc32Done (SDLTest_Crc32Context *crcContext)

Macro Definition Documentation

◆ CRC32_POLY

#define CRC32_POLY   0xEDB88320 /* Perl String::CRC32 compatible */

Definition at line 60 of file SDL_test_crc32.h.

◆ CrcUint32

#define CrcUint32   unsigned int

Definition at line 51 of file SDL_test_crc32.h.

Referenced by SDLTest_Crc32Calc(), SDLTest_Crc32CalcBuffer(), SDLTest_Crc32CalcEnd(), and SDLTest_Crc32CalcStart().

◆ CrcUint8

#define CrcUint8   unsigned char

Definition at line 54 of file SDL_test_crc32.h.

Referenced by SDLTest_Crc32Calc(), and SDLTest_Crc32CalcBuffer().

Function Documentation

◆ SDLTest_Crc32Calc()

int SDLTest_Crc32Calc ( SDLTest_Crc32Context * crcContext,
CrcUint8 * inBuf,
CrcUint32 inLen,
CrcUint32 * crc32 )

References CrcUint32, and CrcUint8.

◆ SDLTest_Crc32CalcBuffer()

int SDLTest_Crc32CalcBuffer ( SDLTest_Crc32Context * crcContext,
CrcUint8 * inBuf,
CrcUint32 inLen,
CrcUint32 * crc32 )

References CrcUint32, and CrcUint8.

◆ SDLTest_Crc32CalcEnd()

int SDLTest_Crc32CalcEnd ( SDLTest_Crc32Context * crcContext,
CrcUint32 * crc32 )

References CrcUint32.

◆ SDLTest_Crc32CalcStart()

int SDLTest_Crc32CalcStart ( SDLTest_Crc32Context * crcContext,
CrcUint32 * crc32 )

References CrcUint32.

◆ SDLTest_Crc32Done()

int SDLTest_Crc32Done ( SDLTest_Crc32Context * crcContext)

◆ SDLTest_Crc32Init()

int SDLTest_Crc32Init ( SDLTest_Crc32Context * crcContext)