QuickHash Library

API

SL_CRC32_CalculateStr

void SL_HASHCALL SL_CRC32_CalculateStr( void* pDest, const char* pSrc );

Parameters

 pDest

    [out] Pointer to the memory buffer that will receive the checksum.

 pSrc

    [in] Pointer to the null-terminated string for which to calculate the checksum.

Remarks

Calculates the checksum for the null-terminated string pointed by pSrc. The checksum is retrieved in the memory buffer pointed by pDest. The size of the memory buffer pointed by pDest must be at least SLC_CRC32_DIGESTSIZE bytes. 

Note. The call SL_CRC32_CalculateStr( pDest, pSrc );

            is equivalent to the call SL_CRC32_Calculate( pDest, pSrc, strlen( pSrc ) );

Example

#include <string.h>
#include <QuickHash.h>

int main()
{
    char string[] = "Test String";
    unsigned char checksum[ SLC_CRC32_DIGESTSIZE ];

    /*****Calculate the checksum**********************************/

    SL_CRC32_CalculateStr( checksum, string );

    /*****Use the checksum**************************************/
    /*...*/

    return 0;
}

CRC32 API Overview   |   CRC32 API_Functions   |   Useful Links   |   HashCalc

See Also    SL_CRC32_CalculateStrHex, SL_CRC32_Calculate, SL_CRC32_CalculateHex