_GetDataFromHex
if (_GetDataFromHex(Text() + start, end - start, &data, &dataSize)
if (_GetDataFromHex(Text(), TextLength(), &data, &dataSize) < B_OK)
if (_GetDataFromHex(Text(), TextLength(), &data, &dataSize) != B_OK)
status_t _GetDataFromHex(const char* text, size_t textLength,