cppdraft_translate/cppdraft/uncaught/exceptions.md

[uncaught.exceptions]

17 Language support library [support]

17.9 Exception handling [support.exception]

17.9.6 uncaught_exceptions [uncaught.exceptions]

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constexpr int uncaught_exceptions() noexcept;

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Returns: The number of uncaught exceptions ([except.throw]) in the current thread.

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Remarks: When uncaught_exceptions() > 0, throwing an exception can result in a call of the functionstd​::​terminate.