calculator-2.0

The primary new feature in version 2.0 is automatic detection of integer overflows and underflows, which now trigger a calculator::error.
We’ve also significantly strengthened our test suite, which now includes hundreds of additional test cases.

Breaking Changes

• The code now requires C++11 or later (previously C++98 or later).
• The ^ operator is now used for raise to power (previously XOR).
• The integer type of the default calculator::eval() function has been changed to std::int64_t (previously int).

calculator-1.4

• Fix integer overflow in pow
• Silence clang-cl -Wdeprecated warning
• Update documentation

calculator-1.1

• Silence GCC 7 -Wimplicit-fallthrough warning

calculator-1.0

Silence compiler warning

icl /W4:  remark #3280: declaration hides member