Function StringFromMaskedBits

src/CppUTest/SimpleString.cpp:920–943

}

SimpleString StringFromMaskedBits(unsigned long value, unsigned long mask, size_t byteCount)
{
    SimpleString result;
    size_t bitCount = (byteCount > sizeof(unsigned long)) ? (sizeof(unsigned long) * CPPUTEST_CHAR_BIT) : (byteCount * CPPUTEST_CHAR_BIT);
    const unsigned long msbMask = (((unsigned long) 1) << (bitCount - 1));

    for (size_t i = 0; i < bitCount; i++) {
        if (mask & msbMask) {
            result += (value & msbMask) ? "1" : "0";
        }
        else {
            result += "x";
        }

        if (((i % 8) == 7) && (i != (bitCount - 1))) {
            result += " ";
        }

        value <<= 1;
        mask <<= 1;
    }

    return result;
}

SimpleString StringFromOrdinalNumber(unsigned int number)
{