Function CaptureSingleHash

src/External/CascLib/src/CascFiles.cpp:197–222

}

static const char * CaptureSingleHash(const char * szDataPtr, const char * szDataEnd, LPBYTE HashValue, size_t HashLength)
{
    const char * szHashString;
    size_t HashStringLength = HashLength * 2;

    // Skip all whitespaces
    while (szDataPtr < szDataEnd && IsWhiteSpace(szDataPtr))
        szDataPtr++;
    szHashString = szDataPtr;

    // Count all hash characters
    for(size_t i = 0; i < HashStringLength; i++)
    {
        if(szDataPtr >= szDataEnd || isxdigit(szDataPtr[0]) == 0)
            return NULL;
        szDataPtr++;
    }

    // There must be a separator or end-of-string
    if(szDataPtr > szDataEnd || IsWhiteSpace(szDataPtr) == false)
        return NULL;

    // Give the values
    BinaryFromString(szHashString, HashStringLength, HashValue);
    return szDataPtr;
}

static const char * CaptureHashCount(const char * szDataPtr, const char * szDataEnd, size_t * PtrHashCount)
{