Function verify

src/test/scriptnum_tests.cpp:19–22

static const int64_t offsets[] = { 1, 0x79, 0x80, 0x81, 0xFF, 0x7FFF, 0x8000, 0xFFFF, 0x10000};

static bool verify(const CBigNum& bignum, const CScriptNum& scriptnum)
{
    return bignum.getvch() == scriptnum.getvch() && bignum.getint() == scriptnum.getint();
}

static void CheckCreateVch(const int64_t& num)
{