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add unsigned long long cast operator #157

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add unsigned long long cast operator #157

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1 change: 1 addition & 0 deletions src/FSize.h
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Original file line number Diff line number Diff line change
Expand Up @@ -146,6 +146,7 @@ class FSize :
* - 1.66 - returns just the lower bits
**/
explicit operator long long() const { return static_cast<long long>(_size); }
explicit operator unsigned long long() const { return static_cast<unsigned long long>(_size); }
explicit operator int() const { return static_cast<int>(_size); }
explicit operator double() const { return static_cast<double>(_size); }

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4 changes: 2 additions & 2 deletions tests/FSize_test.cc
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Expand Up @@ -177,9 +177,9 @@ BOOST_AUTO_TEST_CASE( comparing_with_limits )
FSize fsize(cpp_int(1) << 1024);

// even bigger than the max long long
BOOST_CHECK(fsize > std::numeric_limits<long long>::max());
BOOST_CHECK((long long)fsize > std::numeric_limits<long long>::max());
// even bigger than the max unsigned long long
BOOST_CHECK(fsize > std::numeric_limits<unsigned long long>::max());
BOOST_CHECK((unsigned long long)fsize > std::numeric_limits<unsigned long long>::max());
// even bigger than the max double
BOOST_CHECK(fsize > std::numeric_limits<double>::max());

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