Method FindNextMarker

src/buffer.cpp:1304–1339

}

std::shared_ptr<RangeMarker> ZepBuffer::FindNextMarker(GlyphIterator start, Direction dir, uint32_t markerType)
{
    start.Clamp();

    std::shared_ptr<RangeMarker> spFound;
    auto search = [&]() {
        ForEachMarker(markerType, dir, Begin(), End(), [&](const std::shared_ptr<RangeMarker>& marker) {
            if (dir == Direction::Forward)
            {
                if (marker->GetRange().first <= start.Index())
                {
                    return true;
                }
            }
            else
            {
                if (marker->GetRange().first >= start.Index())
                {
                    return true;
                }
            }

            spFound = marker;
            return false;
        });
    };

    search();
    if (spFound == nullptr)
    {
        // Wrap
        start = (dir == Direction::Forward ? Begin() : End());
        search();
    }
    return spFound;
}

void ZepBuffer::SetBufferType(BufferType type)
{