Zorgiepoo

gistfile1.m

template <typename T, typename P>
void ZGSearchWithFunctionHelperDirect(
    T *searchValue,
    bool (*comparisonFunction)(ZGSearchData *, T *, T *),
    ZGSearchData * __unsafe_unretained searchData,
    ZGMemorySize dataIndex,
    ZGMemorySize dataSize,
    ZGMemorySize dataAlignment,
    ZGMemorySize endLimit,
    P pointerSize,
    NSMutableData * __unsafe_unretained resultSet,
    ZGMemoryAddress address,
    void *bytes)
{
    ZGMemorySize maxSteps = 4096;
    ZGMemorySize numSteps = (endLimit - dataIndex) / dataAlignment;
    assert(numSteps < maxSteps);
    P memoryAddresses[maxSteps];

    ZGMemorySize numberOfVariablesFound = 0;
    while (numSteps--)
    {
        if (comparisonFunction(searchData, (T *)((int8_t *)bytes + dataIndex), searchValue))
        {
            memoryAddresses[numberOfVariablesFound] = (P)(address + dataIndex);
            numberOfVariablesFound++;
        }
        dataIndex += dataAlignment;
    }

    [resultSet appendBytes:&memoryAddress length:pointerSize];
}