Function IsUAHFActivatingBlock

src/utilfork.cpp:10–22

Check if this block activates UAHF. The next block is fork block and must be > 1MB.

// Check if this block activates UAHF. The next block is fork block and must be > 1MB.
bool IsUAHFActivatingBlock(int64_t mtpCurrent, CBlockIndex* pindexPrev) {
    if (!Opt().UAHFTime())
        return false;

    if (mtpCurrent < Opt().UAHFTime())
        return false;

    if (pindexPrev == nullptr)
        // we activated at genesis (happens in regtest)
        return true;

    return pindexPrev->GetMedianTimePast() < Opt().UAHFTime();
}